CN113858344A - Handle processing device for sun-shaped straight racket - Google Patents
Handle processing device for sun-shaped straight racket Download PDFInfo
- Publication number
- CN113858344A CN113858344A CN202111020195.2A CN202111020195A CN113858344A CN 113858344 A CN113858344 A CN 113858344A CN 202111020195 A CN202111020195 A CN 202111020195A CN 113858344 A CN113858344 A CN 113858344A
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- fixedly connected
- racket
- handle
- block
- seat
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/18—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of wood
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
- B27C5/06—Arrangements for clamping or feeding work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to the technical field of production and processing of sports equipment, in particular to a handle processing device for a day-to-day racket. A handle processing device for a sun-straightening racket comprises a bottom plate, wherein an auxiliary stay bar and a main stay plate are fixedly connected to the upper end surface of the bottom plate; the adaptive fixing device can not only clamp the racket handle horizontal piece, but also clamp special racket handles with different fluctuation, and a traditional clamping device horizontal clamping mode is changed, so that the clamping adaptive capacity is greatly improved, and the adaptive fixing device can be used for clamping racket handles with different shapes; the racket handle cutting device can adjust the position of the racket handle cutting device according to the size of an actual arc-shaped groove, so that arc-shaped openings with different sizes can be formed, the purpose of forming grooves with different depths in the actual manufacturing process is achieved, and the purpose that the traditional equipment is fixed and the size of the grooves cannot be flexibly changed is changed; the burr treatment device changes the traditional method of solving the defect of burrs through secondary treatment, and can perfectly treat the notch by matching with the one-step forming of the racket handle cutting device.
Description
Technical Field
The invention relates to the technical field of production and processing of sports equipment, in particular to a handle processing device for a day-to-day racket.
Background
The table tennis is popular with the general public as the national ball in China, the racket is also a straight racket except the traditional racket, the racket body is overall square, the holding mode of the racket is different from that of the traditional racket, so the cutting processing suitable for hands is often carried out at the holding handle, the traditional cutting processing mode can generate a large amount of burrs and needs secondary processing, the processing effect is different, and the handle is often designed to keep beautiful and has a large number of sections with different heights and different undulations instead of the traditional standard square section, so that the traditional clamp cannot effectively hold the racket, and the problems of looseness and the like are easily caused.
Disclosure of Invention
The invention provides a handle processing device for a day-to-day racket, aiming at the problems in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: a handle processing device for a straight racket comprises a base plate, wherein an auxiliary stay bar and a main supporting plate are fixedly connected to the upper end surface of the base plate, a handle placing block and an immovable base are fixedly connected to the upper end surfaces of the auxiliary stay bar and the main supporting plate, clamping cylinders are symmetrically and fixedly connected to the outer sides of the bent parts of the left side and the right side of the immovable base, and self-adaptive fixing devices which can enable elastic blocks to clamp handles with different fluctuation degrees by taking the clamping cylinders as power sources are symmetrically arranged at the left position and the right position inside the immovable base;
the rear side of the fixed seat is fixedly connected with the grab handle placing block, the fixed seat on the upper side of the grab handle placing block is fixedly connected with an auxiliary plate, the top wall of the auxiliary plate is fixedly connected with a vertical adjusting cylinder, and the upper side in the fixed seat is provided with a racket handle cutting device which is driven by active parts such as the vertical adjusting cylinder and the like and can remove materials with a certain radian on the outer side of the racket handle after the racket handle is fixed by the self-adaptive fixing device;
and a burr treatment device which is driven by an active part such as the vertical adjusting cylinder and the like and can automatically adapt to the depth of the cut after the racket handle cutting device finishes cutting and treat burrs cut out from the material is arranged on the upper side in the fixed seat.
As preferred, self-adaptation fixing device include add and hold the cylinder, it stretches out to serve fixedly connected with pinion stand to add and holds the cylinder, the pinion stand other end rotates through the connecting axle and is connected with the gear, gear both sides position symmetry meshing has the rack, rack fixed connection is on the midblock, both sides fixedly connected with guide rail about the midblock, guide rail sliding connection is in the spout that corresponds on the guide block, guide block fixed connection is on the fixing base, the fixing base fixed connection be in on the fixed seat crooked board, fixedly connected with push rod on the midblock terminal surface, push rod other end fixedly connected with the elasticity piece.
Preferably, the racket handle cutting device comprises the vertical adjusting cylinder, an auxiliary box is fixedly connected to the extending end of the vertical adjusting cylinder, the auxiliary box is connected with the fixed seat in a sliding mode, a horizontal adjusting cylinder is fixedly connected to the inner side of the auxiliary box, a motor is fixedly connected to the extending end of the horizontal adjusting cylinder, a motor shaft is connected to the motor in a rotating mode, the other end of the motor shaft extends to the other side of the fixed seat, an external block is fixedly connected to the motor shaft, a connecting rod is fixedly connected to the external block, a slide way is arranged on the external block on the opposite side of the connecting rod, a polishing seat is connected to the slide way through a sliding block, and the cutting blade is fixedly connected to the lower end of the connecting rod.
Preferably, the burr treatment device comprises the vertical adjusting cylinder, the auxiliary box is fixedly connected to the extending end of the vertical adjusting cylinder, the auxiliary box is slidably connected with the fixed seat, the horizontal adjusting cylinder is fixedly connected to the inner side of the auxiliary box, the motor is fixedly connected to the extending end of the horizontal adjusting cylinder, the motor is rotatably connected with the motor shaft, the other end of the motor shaft extends to the other side of the fixed seat, the external block is fixedly connected to the motor shaft, the connecting rod is fixedly connected to the external block, a slide way is arranged on the external block opposite to the connecting rod, the slide way is slidably connected with the polishing seat through a slide block, slide grooves are uniformly distributed in the polishing seat, an adaptive rod is slidably connected in each slide groove, an adaptive rod reset spring is fixedly connected to the bottom wall of each slide groove, and the other end of the adaptive rod reset spring is fixedly connected to the bottom wall of the adaptive rod, the adaptive rod other end is connected with the wheel of polishing of self-starting through the pivot rotation, the inboard fixedly connected with of seat of polishing drives the pole, it improves the pivot rotation and is connected with the contact wheel to drive the pole other end, contact wheel and contact ring contact, contact ring fixed connection is on the sliding plate, the sliding plate sliding connection be in on the stationary seat front side wall face, the motor shaft with contact ring the sliding plate rotates to be connected, fixedly connected with adjustable ring on the slider on the seat of polishing, fixedly connected with adjustable ring reset spring on the adjustable ring, adjustable ring reset spring other end fixed connection be in external piece is last, the contact ring is the formula design of rising from high to low.
Preferably, a positioning plate is fixedly connected to a center position of the front side of the stationary seat, and one end of a handle can be placed on the handle placing block at the center of the positioning plate.
Preferably, the burr removing effect can be improved by increasing the number of the grinding wheels distributed.
The racket handle horizontal piece can be clamped by the self-adaptive fixing device, and special racket handles with different fluctuation can be clamped, so that the horizontal clamping mode of the traditional clamping device is changed, the clamping adaptability is greatly improved, and the racket handle horizontal piece can be used for racket handles with different shapes; 2. the racket handle cutting device can adjust the position of the racket handle cutting device according to the size of an actual arc-shaped groove, so that arc-shaped openings with different sizes can be formed, the purpose of forming grooves with different depths in the actual manufacturing process is achieved, and the purpose that the traditional equipment is relatively fixed and the size of the grooves cannot be flexibly changed is changed; 3. the burr treatment device changes the tradition and solves the disadvantage of burr through secondary treatment, can cooperate the handle resection device one shot forming with the perfect processing of incision to reduce production steps, improve enterprise's efficiency.
Drawings
FIG. 1 is an isometric schematic view of a handle treatment apparatus for a day-shooter of the present invention;
FIG. 2 is a schematic view of another angle structure of the handle treatment device of the day-straight racket of the present invention;
FIG. 3 is a front view of a handle treatment device for a day-to-day racket of the present invention;
FIG. 4 is a side view of a handle treatment device for a day-straight racket of the present invention;
FIG. 5 is a top view of a handle treatment device for a day-to-day racket of the present invention;
FIG. 6 is a rear view of a handle treatment device for a day-to-day racket of the present invention;
FIG. 7 is an enlarged view of the structure at "A" in FIG. 1;
fig. 8 is a partial sectional view at "B-B" of fig. 5.
The device comprises a bottom plate 10, an auxiliary support rod 11, a main support plate 12, a fixed seat 13, a clamping cylinder 14, a grab handle placing block 15, an auxiliary plate 16, a vertical adjusting cylinder 17, an auxiliary box 18, a horizontal adjusting cylinder 19, a motor 20, a motor shaft 21, an external block 22, an adjusting ring 23, a polishing seat 24, an adaptation rod 25, a polishing wheel 26, a sliding plate 27, a contact ring 28, a connecting rod 29, a cutting edge 30, a positioning plate 31, an elastic block 32, a push rod 33, a gear seat 34, a gear 35, a rack 36, an intermediate block 37, a guide rail 38, a guide block 39, an adaptation rod reset spring 40, a driving rod 41, a contact wheel 42, an adjusting ring reset spring 43 and a fixed seat 45.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1-8, a handle processing device for a sun-straightening racket comprises a bottom plate 10, wherein an auxiliary stay 11 and a main support plate 12 are fixedly connected to the upper end surface of the bottom plate 10, a handle placing block 15 and an immovable base 13 are fixedly connected to the upper end surfaces of the auxiliary stay 11 and the main support plate 12, clamping cylinders 14 are symmetrically and fixedly connected to the outer sides of the bent parts of the left side and the right side of the immovable base 13, and self-adaptive fixing devices S1 which can enable an elastic block 32 to clamp handles with different undulation degrees by taking the clamping cylinders 14 as power sources are symmetrically arranged in the leftward and rightward positions inside the immovable base 13; the self-adaptive fixing device S1 not only can clamp the racket handle horizontal piece, but also can clamp special racket handles with different fluctuation, and the horizontal clamping mode of the traditional clamping device is changed, so that the clamping adaptability is greatly improved, and the racket handles with different shapes can be matched; the rear side of the fixed seat 13 is fixedly connected with the handle placing block 15, the fixed seat 13 on the upper side of the handle placing block 15 is fixedly connected with an auxiliary plate 16, the top wall of the auxiliary plate 16 is fixedly connected with a vertical adjusting cylinder 17, and the upper side in the fixed seat 13 is provided with a handle cutting device S2 which is driven by an active part such as the vertical adjusting cylinder 17 and the like and can remove materials with a certain radian from the outer side of the handle after the handle is fixed by the self-adaptive fixing device S1; the racket handle cutting device S2 can adjust the position according to the size of the actual arc-shaped groove, so that arc-shaped openings with different sizes can be formed, the purpose of forming grooves with different depths in the actual manufacturing process is achieved, and the purpose that the traditional equipment is fixed and the size of the grooves cannot be flexibly changed is changed; a burr processing device S3 which is driven by an active part such as the vertical adjusting cylinder 17 and the like and can automatically adapt to the depth of the cut after the racket handle cutting device S2 finishes cutting and process burrs cut by materials is arranged at the upper side in the fixed seat 13; the burr processing device S3 overcomes the defect of burrs in the prior art by secondary processing, and can perfectly process the notch by matching with the one-step forming of the racket handle cutting device S2, thereby reducing the production steps and improving the enterprise efficiency.
The self-adaptive fixing device S1 comprises the adding and holding cylinder 14, a gear seat 34 is fixedly connected to the extending end of the adding and holding cylinder 14, the other end of the gear seat 34 is rotatably connected with a gear 35 through a connecting shaft, racks 36 are symmetrically meshed at two sides of the gear 35, the racks 36 are fixedly connected to a middle block 37, guide rails 38 are fixedly connected to the upper side and the lower side of the middle block 37, the guide rails 38 are slidably connected to corresponding sliding grooves in a guide block 39, the guide block 39 is fixedly connected to a fixing seat 45, the fixing seat 45 is fixedly connected to a bending plate of the fixed seat 13, a push rod 33 is fixedly connected to the end face of the middle block 37, and the other end of the push rod 33 is fixedly connected to the elastic block 32; when the grip is required to be clamped, the clamping cylinder 14 can be started to extend, the extension of the clamping cylinder 14 pushes the gear 35 to extend through the gear seat 34, and the extension of the gear 35 drives the rack 36 engaged with the gear to enable the intermediate block 37 to slide along the sliding groove on the guide block 39; when the elastic block 32 contacts with the grab handle positioned at the center of the equipment, the elastic block 32 will deform to improve the clamping stability, and when the two elastic blocks 32 on the same side cannot contact with the grab handle simultaneously, or the grab handle has the characteristic of an undulating style, the elastic block 32 contacting with the grab handle stops moving, but the clamping cylinder 14 is still kept to extend outwards, at this time, because the elastic block 32 on one side is not in contact with the grab handle, the gear 35 can be rotated against the friction force under the condition that the rack 36 on one side is not moved, and then the rack 36 on the other side is driven to move independently, so that the elastic block 32 on the side can continue to move downwards by a depth, thereby ensuring that the elastic block 32 can adapt to grab handles with different depths, and keeping a good clamping effect.
The racket handle cutting device S2 comprises the vertical adjusting cylinder 17, wherein an auxiliary box 18 is fixedly connected to the extending end of the vertical adjusting cylinder 17, the auxiliary box 18 is slidably connected with the fixed base 13, a horizontal adjusting cylinder 19 is fixedly connected to the inner side of the auxiliary box 18, a motor 20 is fixedly connected to the extending end of the horizontal adjusting cylinder 19, a motor shaft 21 is rotatably connected to the motor 20, the other end of the motor shaft 21 extends to the other side of the fixed base 13, an external block 22 is fixedly connected to the motor shaft 21, a connecting rod 29 is fixedly connected to the external block 22 opposite to the connecting rod 29, a slide way is arranged on the external block 22 opposite to the connecting rod 29, the slide way is slidably connected with a polishing base 24 through a sliding block, and the lower end of the connecting rod 29 is fixedly connected with the cutting blade 30; when the grab handle needs to be cut off by a radian to adapt to the hand holding, the extension length of the vertical adjusting cylinder 17 can be controlled, the extension length of the horizontal adjusting cylinder 19 can be matched to control the cutting position of the cutting blade 30, and the motor 20 can be started after the position is determined, so that the connecting rod 29 is driven to rotate the cutting blade 30, the grab handle in contact with the cutting blade is subjected to arc opening, and the grab handle is convenient to hold.
The burr treatment device S3 comprises the vertical adjusting cylinder 17, the extending end of the vertical adjusting cylinder 17 is fixedly connected with the auxiliary box 18, the auxiliary box 18 is connected with the fixed seat 13 in a sliding way, the inner side of the auxiliary box 18 is fixedly connected with the horizontal adjusting cylinder 19, the extending end of the horizontal adjusting cylinder 19 is fixedly connected with the motor 20, the motor 20 is connected with the motor shaft 21 in a rotating way, the other end of the motor shaft 21 extends to the other side of the fixed seat 13, the motor shaft 21 is fixedly connected with the external block 22, the external block 22 is fixedly connected with the connecting rod 29, the external block 22 at the opposite side of the connecting rod 29 is provided with a slide way, the slide way is connected with the polishing seat 24 in a sliding way through a slide block, slide grooves are uniformly distributed in the polishing seat 24, and an adaptive rod 25 is connected in the slide grooves in a sliding way, an adaptive rod reset spring 40 is fixedly connected to the bottom wall of the sliding chute, the other end of the adaptive rod reset spring 40 is fixedly connected to the bottom wall of the adaptive rod 25, the other end of the adaptive rod 25 is rotatably connected with a self-starting polishing wheel 26 through a rotating shaft, the inner side of the polishing seat 24 is fixedly connected with a driving rod 41, the other end of the driving rod 41 is connected with a contact wheel 42 through a rotating shaft, the contact wheel 42 is in contact with a contact ring 28, the contact ring 28 is fixedly connected to a sliding plate 27, the sliding plate 27 is slidably connected to the front side wall surface of the stationary seat 13, the motor shaft 21 is rotatably connected with the contact ring 28 and the sliding plate 27, an adjusting ring 23 is fixedly connected to a sliding block on the polishing seat 24, an adjusting ring reset spring 43 is fixedly connected to the adjusting ring 23, and the other end of the adjusting ring reset spring 43 is fixedly connected to the external block 22, the contact ring 28 is designed to be raised up and down; when the racket handle cutting device S2 finishes working, the grinding seat 24 gradually moves to the cut, at this time, the grinding wheel 26 is started, and the grinding wheel 26 automatically compresses the adaptive rod return spring 40 according to the actual situation at the cut to keep the grinding wheel 26 in good contact condition with the cut surface, and the contact wheel 42 is also regularly reciprocated under the action of the contact ring 28 with the continued start of the motor 20, so as to ensure the processing integrity and effect of burrs at the cut.
A positioning plate 31 is fixedly connected to the center of the front side of the stationary base 13, and one end of a handle can be placed on the handle placing block 15 at the center of the positioning plate 31.
The burr removing effect can be improved by increasing the number of the distribution of the grinding wheels 26.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.
Claims (6)
1. The utility model provides a day is bat grab handle processing apparatus directly which characterized in that: the racket handle clamping device comprises a bottom plate (10), wherein an auxiliary stay bar (11) and a main stay plate (12) are fixedly connected to the upper end face of the bottom plate (10), a grab handle placing block (15) and an immovable seat (13) are fixedly connected to the upper end face of the auxiliary stay bar (11) and the upper end face of the main stay plate (12), clamping cylinders (14) are symmetrically and fixedly connected to the outer sides of the bending parts of the left side and the right side of the immovable seat (13), and self-adaptive fixing devices (S1) which can enable elastic blocks (32) to clamp racket handles with different fluctuation degrees by taking the clamping cylinders (14) as power sources are symmetrically arranged at the left side and the right side in the immovable seat (13);
the rear side of the fixed seat (13) is fixedly connected with the grab handle placing block (15), the fixed seat (13) on the upper side of the grab handle placing block (15) is fixedly connected with an auxiliary plate (16), the top wall of the auxiliary plate (16) is fixedly connected with a vertical adjusting cylinder (17), the upper side in the fixed seat (13) is provided with a racket handle cutting device (S2) which can drive a cutting edge (30) to remove materials with a certain radian on the outer side of a racket handle after the racket handle is fixed by the self-adaptive fixing device (S1), wherein the vertical adjusting cylinder (17) and other driving parts are used as driving parts;
and a burr processing device (S3) which is driven by an active part such as the vertical adjusting cylinder (17) and the like and can automatically adapt to the notch depth after the racket handle cutting device (S2) finishes cutting and process burrs cut by materials is arranged on the upper side in the fixed seat (13).
2. The handle treatment device for the day-through racket as claimed in claim 1, wherein: the self-adaptive fixing device (S1) comprises the clamping cylinder (14), the extending end of the clamping cylinder (14) is fixedly connected with a gear seat (34), the other end of the gear seat (34) is rotationally connected with a gear (35) through a connecting shaft, racks (36) are symmetrically meshed at two sides of the gear (35), the racks (36) are fixedly connected to the middle block (37), the upper side and the lower side of the middle block (37) are fixedly connected with guide rails (38), the guide rails (38) are connected in corresponding sliding grooves on the guide block (39) in a sliding manner, the guide block (39) is fixedly connected on a fixed seat (45), the fixed seat (45) is fixedly connected on the bending plate of the fixed seat (13), a push rod (33) is fixedly connected to the end face of the middle block (37), and the other end of the push rod (33) is fixedly connected with the elastic block (32); when the grab handle needs to be clamped, the clamping cylinder (14) can be started to extend, the extension of the clamping cylinder (14) can push the gear (35) to extend through the gear seat (34), and the extension of the gear (35) can drive the rack (36) meshed with the gear to enable the middle block (37) to slide along the sliding groove in the guide block (39).
3. The handle treatment device for the day-through racket as claimed in claim 1, wherein: the racket handle cutting device (S2) comprises the vertical adjusting cylinder (17), an auxiliary box (18) is fixedly connected to the extending end of the vertical adjusting cylinder (17), the auxiliary box (18) is connected with the fixed seat (13) in a sliding way, the inner side of the auxiliary box (18) is fixedly connected with a horizontal adjusting cylinder (19), the extending end of the horizontal adjusting cylinder (19) is fixedly connected with a motor (20), a motor shaft (21) is rotatably connected on the motor (20), the other end of the motor shaft (21) extends to the other side of the fixed seat (13), an external block (22) is fixedly connected on the motor shaft (21), a connecting rod (29) is fixedly connected on the external block (22), a slideway is arranged on the external block (22) at the opposite side of the connecting rod (29), the slideway is connected with a polishing seat (24) in a sliding way through a sliding block, the lower end of the connecting rod (29) is fixedly connected with the cutting edge (30).
4. The handle treatment device for the day-through racket as claimed in claim 1, wherein: the burr treatment device (S3) comprises a vertical adjusting cylinder (17), the vertical adjusting cylinder (17) is fixedly connected with the auxiliary box (18) at the extending end, the auxiliary box (18) is connected with the fixed seat (13) in a sliding manner, the inner side of the auxiliary box (18) is fixedly connected with a horizontal adjusting cylinder (19), the extending end of the horizontal adjusting cylinder (19) is fixedly connected with a motor (20), the motor (20) is connected with a motor shaft (21) in a rotating manner, the other end of the motor shaft (21) extends to the other side of the fixed seat (13), the motor shaft (21) is fixedly connected with an external block (22), the external block (22) is fixedly connected with a connecting rod (29), the opposite side of the connecting rod (29) is provided with a slide way on the external block (22), and the slide way is connected with the polishing seat (24) in a sliding manner through a slide block, sliding grooves are uniformly distributed in the polishing seat (24), an adaptive rod (25) is connected in the sliding grooves in a sliding mode, an adaptive rod reset spring (40) is fixedly connected to the bottom wall of the sliding groove, the other end of the adaptive rod reset spring (40) is fixedly connected to the bottom wall of the adaptive rod (25), the other end of the adaptive rod (25) is rotatably connected with a self-starting polishing wheel (26) through a rotating shaft, a driving rod (41) is fixedly connected to the inner side of the polishing seat (24), the other end of the driving rod (41) is improved, the rotating shaft is rotatably connected with a contact wheel (42), the contact wheel (42) is in contact with a contact ring (28), the contact ring (28) is fixedly connected to a sliding plate (27), the sliding plate (27) is slidably connected to the front face of the fixed seat (13), and the motor shaft (21) is rotatably connected with the contact ring (28) and the sliding plate (27), fixedly connected with adjustable ring (23) on the slider on seat (24) of polishing, fixedly connected with adjustable ring reset spring (43) on adjustable ring (23), adjustable ring reset spring (43) other end fixed connection be in on external piece (22), contact ring (28) are the design of the formula of rising from high to low.
5. The handle treatment device for the day-through racket as claimed in claim 1, wherein: the center position department fixedly connected with locating plate (31) of stationary seat (13) front side can be in with grab handle one end place locating plate (31) center department on grab handle placing block (15).
6. The handle treatment device for the day-through racket as claimed in claim 1, wherein: the burr removing effect can be improved by increasing the number of the grinding wheels (26) in distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111020195.2A CN113858344B (en) | 2021-09-01 | 2021-09-01 | Handle processing device for sun-shaped straight racket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111020195.2A CN113858344B (en) | 2021-09-01 | 2021-09-01 | Handle processing device for sun-shaped straight racket |
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| Publication Number | Publication Date |
|---|---|
| CN113858344A true CN113858344A (en) | 2021-12-31 |
| CN113858344B CN113858344B (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111020195.2A Active CN113858344B (en) | 2021-09-01 | 2021-09-01 | Handle processing device for sun-shaped straight racket |
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| CN112476068A (en) * | 2020-11-26 | 2021-03-12 | 杭州佳顿智能科技有限公司 | Manufacturing and processing technology of engine camshaft |
| CN212918513U (en) * | 2020-07-28 | 2021-04-09 | 江西华磊建设有限公司 | A deformed steel component cutting equipment for building field |
| CN213318908U (en) * | 2020-08-21 | 2021-06-01 | 湖北蓬鑫机械有限公司 | Fixing clamp for machining automobile parts |
| CN213440154U (en) * | 2020-08-27 | 2021-06-15 | 青岛北苑家具源有限公司 | Automatic furniture cutting and polishing integrated device |
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2021
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| EP0537674A1 (en) * | 1991-10-17 | 1993-04-21 | Wolfgang Mayer | Device for cutting out and machining edges of flat workpieces |
| CN111391038A (en) * | 2020-03-26 | 2020-07-10 | 彭瑶 | Positioning structure of woodworking processing center |
| CN212352351U (en) * | 2020-05-25 | 2021-01-15 | 东阳市倩如红木家具有限公司 | Redwood furniture manufacturing equipment |
| CN212918513U (en) * | 2020-07-28 | 2021-04-09 | 江西华磊建设有限公司 | A deformed steel component cutting equipment for building field |
| CN213318908U (en) * | 2020-08-21 | 2021-06-01 | 湖北蓬鑫机械有限公司 | Fixing clamp for machining automobile parts |
| CN213440154U (en) * | 2020-08-27 | 2021-06-15 | 青岛北苑家具源有限公司 | Automatic furniture cutting and polishing integrated device |
| CN112476068A (en) * | 2020-11-26 | 2021-03-12 | 杭州佳顿智能科技有限公司 | Manufacturing and processing technology of engine camshaft |
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