CN215547589U - High efficiency die head processingequipment - Google Patents

Abstract

The utility model relates to the field of processing equipment, in particular to a high-efficiency die head processing device which comprises a device bottom plate, polishing equipment and a positioning frame; polishing equipment is fixedly installed at the top end of the device bottom plate, and a positioning frame is fixedly installed on the upper surface of the device bottom plate; the device comprises a positioning frame, and is characterized in that a limiting assembly is arranged in the positioning frame, the limiting assembly comprises arc-shaped clamping plates, movable rods and limiting springs, the arc-shaped clamping plates are symmetrically arranged in a device bottom plate, the movable rods are fixedly arranged at the front end and the rear end of the outer wall of each arc-shaped clamping plate, the other ends of the movable rods penetrate through the positioning frame and are fixedly provided with connecting rods, fixed plates are arranged on the outer sides of the connecting rods, and the limiting springs are arranged on the arc-shaped clamping plates and the inner wall of the positioning frame; through carrying out the fixed action to the work piece, prevented to take place the problem of skew phenomenon at the in-process work piece of polishing to lead to the polishing face of work piece inhomogeneous, influenced the whole result of use of device.

Description

High efficiency die head processingequipment

Technical Field

The utility model relates to the field of processing equipment, in particular to a high-efficiency die head processing device.

Background

The die head is a part which can ensure that molten plastic is well distributed in a runner and is molded at an even speed, the structure of the die head is various according to different extrusion molding products, and the surface of the die head needs to be polished in the processing process of the die head so as to ensure the aesthetic property of a workpiece.

The prior processing device can not fix the workpiece when polishing the workpiece, so that the workpiece is easy to shift in the processing process, the uniformity of the polished surface of the workpiece can not be ensured, and the production quality of the workpiece is influenced; therefore, a high-efficiency die processing device is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problem that a workpiece cannot be fixed, the utility model provides a high-efficiency die head processing device.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a high-efficiency die head processing device which comprises a device bottom plate, polishing equipment and a positioning frame; polishing equipment is fixedly installed at the top end of the device bottom plate, and a positioning frame is fixedly installed on the upper surface of the device bottom plate;

the inside spacing subassembly that is provided with of locating frame, spacing subassembly includes arc splint, movable rod and spacing spring, the inside all symmetry of device bottom plate is provided with arc splint, the equal fixed mounting in both ends has the movable rod around the arc splint outer wall, and the other end of movable rod all runs through in locating frame fixed mounting has the connecting rod, the connecting rod outside all is provided with the fixed plate, arc splint all are provided with spacing spring with the locating frame inner wall, and spacing spring encircles on the movable rod, carries out the fixed action to the work piece, prevents to take place the skew phenomenon at the in-process work piece of polishing.

Preferably, the inside of each connecting rod is provided with an adjusting assembly, each adjusting assembly comprises a sliding chute, a sliding rod and a return spring, the inside of each connecting rod is provided with a sliding chute, the inner wall of each sliding chute is vertically provided with the corresponding sliding rod, each sliding rod is connected with a second sleeve block in a sliding manner, and the other side of each second sleeve block is fixedly connected to the outer wall of the corresponding fixed plate; all be provided with reset spring between spout and the second cover piece, spacing mouth has all been seted up to the fixed plate bottom, is convenient for carry out limiting displacement to the fixed plate is whole, has ensured the holistic operation effect of device.

Preferably, both sides of the interior of the device bottom plate are provided with limiting assemblies, each limiting assembly comprises an internal groove, a nut ring and a threaded rod, the internal grooves are symmetrically formed in both sides of the interior of the device bottom plate, the nut rings are fixedly mounted on the inner walls of the internal grooves, the threaded rods are mounted in the nut rings through threads, and the threaded rods are mounted on the inner walls of the internal grooves through bearings; the handle is changeed to the all fixedly connected with of opposite side of threaded rod, all install first nest of blocks through the screw thread on the threaded rod, the all fixedly connected with gag lever post on first nest of blocks top, and the other end of gag lever post all inserts and establish inside the spacing mouthful of assorted, can wholly carry out limiting displacement to the fixed plate, has ensured the steadiness of device in clamping process.

Preferably, first nest of blocks bottom all is provided with stabilizing assembly, stabilizing assembly is including stabilizing slide rail and slider, stabilizing slide rail has all been seted up to built-in tank bottom end, stabilize the inside sliding connection slider that all, and the other end of slider is fixed mounting son in the first nest of blocks bottom of assorted, has further improved the stability of first nest of blocks at the removal in-process.

Preferably, the arc splint inner wall all evenly distributed is provided with multiunit non slipping block, and non slipping block's material is the rubber material, has increased the frictional force of contact surface, has further improved the stability of device when fixed.

Preferably, the slots are formed in the arc-shaped clamping plates in an evenly distributed mode, the rubber balls are inserted into the slots, the anti-skid cushion blocks are fixedly glued to the other sides of the rubber balls, and convenience of the device in the replacement process is guaranteed.

The utility model has the advantages that:

1. when the processing die head is arranged between the two groups of arc-shaped clamping plates, the extrusion force disappears at the moment, so that the limiting spring is elastically deformed, the workpiece is fixed, and the problem that the workpiece deviates in the polishing process is solved, so that the polished surface of the workpiece is uneven, and the integral using effect of the device is influenced;

2. rotate the handle through rotating, drive first nest block and remove on the threaded rod, make the slider carry out the motion of equidirectional in stabilizing slide rail inside and first nest block, it removes to drive the gag lever post equally, before the gag lever post removes, through upwards pulling the fixed plate, under the effort, drive the second nest block and slide inside the slide bar, it is tensile to reset spring, when the gag lever post removes to when with spacing mouthful of same position, the effort stops, the gag lever post is inserted and is established to spacing mouthful inside, through wholly carrying out limiting displacement to the fixed plate, the steadiness of device in clamping process has been ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a perspective view of a first embodiment;

FIG. 2 is a schematic top sectional view of a portion of the structure according to the first embodiment;

FIG. 3 is a schematic cross-sectional front view illustrating a structure of the first embodiment;

FIG. 4 is an enlarged schematic view of a portion A of FIG. 3 according to an embodiment;

FIG. 5 is an enlarged schematic view of a portion B of FIG. 3 according to an embodiment;

fig. 6 is a schematic partial cross-sectional view of the second embodiment.

In the figure: 1. a device chassis; 101. a built-in groove; 102. a nut ring; 103. a threaded rod; 104. turning a handle; 105. a first nest block; 106. a limiting rod; 107. stabilizing the slide rail; 108. a slider; 2. polishing equipment; 3. a positioning frame; 301. an arc-shaped splint; 302. a movable rod; 303. a connecting rod; 304. a limiting spring; 305. a slot; 306. a rubber ball; 307. an anti-skid cushion block; 4. a fixing plate; 401. a limiting port; 402. a chute; 403. a slide bar; 404. a second nest block; 405. a return spring; 406. pulling a handle; 407. a rubber strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-5, a high-efficiency die head processing device includes a device base plate 1, a polishing device 2 and a positioning frame 3; the polishing equipment 2 is fixedly arranged at the top end of the device bottom plate 1, and the positioning frame 3 is fixedly arranged on the upper surface of the device bottom plate 1;

the inner part of the positioning frame 3 is provided with a limiting assembly, the limiting assembly comprises an arc-shaped clamping plate 301, a movable rod 302 and a limiting spring 304, the inner parts of the device bottom plate 1 are symmetrically provided with the arc-shaped clamping plate 301, the front end and the rear end of the outer wall of the arc-shaped clamping plate 301 are fixedly provided with the movable rod 302, the other end of the movable rod 302 penetrates through the positioning frame 3 and is fixedly provided with a connecting rod 303, the outer side of the connecting rod 303 is provided with a fixing plate 4, the inner walls of the arc-shaped clamping plate 301 and the positioning frame 3 are provided with the limiting spring 304, and the limiting spring 304 surrounds the movable rod 302; the during operation, through arranging the work piece in the in-process between two sets of arc splint 301, extrude arc splint 301 this moment, under the effect of extrusion force, it removes to the one side of keeping away from the work piece to drive arc splint 301, because movable mounting's effect, in the in-process that arc splint 301 removed, drive movable rod 302 and move about in 3 insides of locating frame, thereby extrude spacing spring 304, arrange back between two sets of arc splint 301 in when the processing die head, the extrusion force disappears this moment, make spacing spring 304 take place elastic deformation, carry out the fixed action to the work piece, prevent to take place the skew phenomenon at the in-process work piece of polishing, it is inhomogeneous to lead to the polished surface of work piece, the whole result of use of device has been influenced.

Adjusting components are arranged inside the connecting rod 303, each adjusting component comprises a sliding groove 402, a sliding rod 403 and a return spring 405, the sliding grooves 402 are formed inside the connecting rod 303, the sliding rods 403 are vertically arranged on the inner walls of the sliding grooves 402, the sliding rods 403 are slidably connected with second sleeve blocks 404, and the other sides of the second sleeve blocks 404 are fixedly connected to the outer wall of the fixing plate 4; a return spring 405 is arranged between the sliding groove 402 and the second sleeve 404, and the bottom end of the fixing plate 4 is provided with a limit opening 401; during operation, before gag lever post 106 removes, through upwards pulling fixed plate 4, under the effort, drive second sleeve 404 and slide in that slide bar 403 is inside, it is tensile to reset spring 405, because integral type structural design, thereby make fixed plate 4 remove simultaneously, when gag lever post 106 removes to with spacing mouthful 401 same position, stop the effort this moment, make slide bar 403 take place elastic deformation reconversion back, gag lever post 106 inserts and establishes to spacing mouthful 401 inside, be convenient for carry out limiting displacement to fixed plate 4 is whole, the holistic operational effect of device has been ensured.

The device comprises a device bottom plate 1 and is characterized in that limiting assemblies are arranged on two sides inside the device bottom plate 1, each limiting assembly comprises an internal groove 101, a nut ring 102 and a threaded rod 103, the internal grooves 101 are symmetrically formed in two sides inside the device bottom plate 1, the inner walls of the internal grooves 101 are fixedly provided with the nut rings 102, the threaded rods 103 are arranged inside the nut rings 102 through threads, and the threaded rods 103 are arranged on the inner walls of the internal grooves 101 through bearings; the other side of the threaded rod 103 is fixedly connected with a rotating handle 104, the threaded rod 103 is provided with a first sleeve block 105 through threads, the top end of the first sleeve block 105 is fixedly connected with a limiting rod 106, and the other end of the limiting rod 106 is inserted into a matched limiting opening 401; during operation, the rotating handle 104 is rotated, the threaded rod 103 is driven to rotate inside the nut ring 102 under the action of bearing installation, the first sleeve block 105 is driven to move left and right on the threaded rod 103 under the action of thread installation, the sliding block 108 is driven to move in the same direction as the first sleeve block 105 in the stable sliding rail 107 under the action of internal sliding connection in the process of moving the first sleeve block 105, the limiting rod 106 is also driven to move under the action of fixed installation in the process of moving the first sleeve block 105, the fixing plate 4 is pulled upwards before the limiting rod 106 moves, the second sleeve block 404 is driven to slide inside the sliding rod 403 under the action of force, the reset spring 405 is stretched, and due to the integral structural design, the fixing plate 4 moves simultaneously, when the limiting rod 106 moves to the same position as the limiting opening 401, at this time, the acting force is stopped, so that after the sliding rod 403 is elastically deformed and restored to the original shape, the limiting rod 106 is inserted into the limiting opening 401 to limit the whole fixed plate 4, and the stability of the device in the operation process is ensured.

The bottom ends of the first nesting blocks 105 are all provided with stabilizing assemblies, each stabilizing assembly comprises a stabilizing slide rail 107 and a slide block 108, the bottom ends of the built-in grooves 101 are all provided with the stabilizing slide rails 107, the interior of each stabilizing slide rail 107 is connected with the slide block 108 in a sliding manner, and the other ends of the slide blocks 108 are all fixedly installed at the bottom ends of the matched first nesting blocks 105; during operation, in the process that first nest of blocks 105 moved, because inside gliding effect, drive slider 108 and first nest of blocks 105 and carry out the motion of equidirectional in stabilizing slide rail 107 inside to further improved first nest of blocks 105 and at the stability of moving the in-process, ensured the wholeness of device.

A plurality of groups of anti-skid cushion blocks 307 are uniformly distributed on the inner wall of the arc-shaped clamping plate 301, and the anti-skid cushion blocks 307 are made of rubber; during operation, after the workpiece is placed between the two sets of arc-shaped clamping plates 301, the workpiece is fixed, and meanwhile, the anti-skid cushion block 307 is attached to the outer surface of the workpiece, so that the friction force of a contact surface is increased, and the stability of the device during fixing is further improved.

The arc-shaped clamping plates 301 are uniformly distributed with slots 305, rubber balls 306 are inserted into the slots 305, and anti-skid cushion blocks 307 are glued to the other sides of the rubber balls 306; the during operation, use the impaired back of a specified duration when lip block 307, through outside pulling lip block 307, because integral type structural design carries out the in-process that removes at lip block 307, drives rubber ball 306 and removes inside slot 305, takes place the deformation back to rubber ball 306 extrusion for 206 breaks away from and the slot 305 between the block state, has ensured the convenience of device changing the in-process.

Example two

Referring to fig. 6, in a first comparative example, as another embodiment of the present invention, pull handles 406 are fixedly connected to top ends of the fixing plates 4, and a plurality of groups of rubber strips 407 are uniformly distributed on top ends of the pull handles 406; during operation moves after holding rubber strip 407, has ensured fixed plate 4 and is moving the convenience of in-process, and the hand laminates with pulling handle 406 each other simultaneously, increases the frictional force of contact surface to prevent to take place the phenomenon of skidding at pulling in-process hand, ensured the result of use of device.

The working principle is that a workpiece is arranged between two groups of arc-shaped clamping plates 301, the arc-shaped clamping plates 301 are extruded at the moment, the arc-shaped clamping plates 301 are driven to move to one side far away from the workpiece under the action of extrusion force, due to the action of movable installation, the movable rods 302 are driven to move inside the positioning frame 3 in the moving process of the arc-shaped clamping plates 301, so that the limiting springs 304 are extruded, after a processing die head is arranged between the two groups of arc-shaped clamping plates 301, the extrusion force disappears at the moment, so that the limiting springs 304 are elastically deformed, the workpiece is fixed, the workpiece is prevented from being deviated in the polishing process, the polished surface is uneven, through rotating the rotating handle 104, due to the action of bearing installation, the threaded rod 103 is driven to rotate inside the nut ring 102, and due to the action of thread installation, the first sleeve block 105 is driven to move left and right on the threaded rod 103, due to the effect of the internal sliding connection, during the movement of the first set of blocks 105, the slide block 108 is driven to move in the same direction as the first set of blocks 105 inside the stable slide rail 107, and due to the fixed installation, during the movement of the first sleeve 105, the limiting rod 106 is also driven to move, before the stop lever 106 moves, the fixing plate 4 is pulled upwards, and the second sleeve 404 is driven to slide inside the sliding rod 403 under the action of force, the return spring 405 is extended, so that the fixing plate 4 moves simultaneously due to the integral structure design, when the stop lever 106 moves to the same position as the stop opening 401, the acting force is stopped, after the sliding rod 403 is elastically deformed and restored, the limiting rod 106 is inserted into the limiting opening 401, the whole fixed plate 4 is limited, so that the stability of the device in the operation process is ensured.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims (6)

1. The utility model provides a high efficiency die head processingequipment which characterized in that: comprises a device bottom plate (1), a polishing device (2) and a positioning frame (3); the polishing device (2) is fixedly installed at the top end of the device bottom plate (1), and the positioning frame (3) is fixedly installed on the upper surface of the device bottom plate (1);

locating frame (3) inside is provided with spacing subassembly, spacing subassembly includes arc splint (301), movable rod (302) and spacing spring (304), device bottom plate (1) inside all the symmetry is provided with arc splint (301), the equal fixed mounting in both ends has movable rod (302) around arc splint (301) outer wall, and the other end of movable rod (302) all runs through in locating frame (3) fixed mounting has connecting rod (303), the connecting rod (303) outside all is provided with fixed plate (4), arc splint (301) all are provided with spacing spring (304) with locating frame (3) inner wall, and spacing spring (304) encircle on movable rod (302).

2. A high efficiency die tooling apparatus as set forth in claim 1, wherein: adjusting components are arranged inside the connecting rod (303), each adjusting component comprises a sliding groove (402), a sliding rod (403) and a return spring (405), the sliding grooves (402) are formed inside the connecting rod (303), the sliding rods (403) are vertically arranged on the inner walls of the sliding grooves (402), the sliding rods (403) are connected with second sleeve blocks (404) in a sliding mode, and the other sides of the second sleeve blocks (404) are fixedly connected to the outer wall of the fixing plate (4); a return spring (405) is arranged between the sliding groove (402) and the second sleeve block (404), and the bottom end of the fixing plate (4) is provided with a limiting opening (401).

3. A high efficiency die tooling apparatus as set forth in claim 2, wherein: the device comprises a device bottom plate (1), wherein two sides inside the device bottom plate (1) are respectively provided with a limiting assembly, each limiting assembly comprises an internal groove (101), a nut ring (102) and a threaded rod (103), the two sides inside the device bottom plate (1) are respectively and symmetrically provided with the internal grooves (101), the inner walls of the internal grooves (101) are respectively and fixedly provided with the nut rings (102), the threaded rods (103) are respectively arranged inside the nut rings (102) through threads, and the threaded rods (103) are arranged on the inner walls of the internal grooves (101) through bearings; the opposite side of threaded rod (103) all fixedly connected with changes handle (104), all install first nest of blocks (105) through the screw thread on threaded rod (103), first nest of blocks (105) top all fixedly connected with gag lever post (106), and the other end of gag lever post (106) all inserts and establishes inside assorted spacing mouthful (401).

4. A high efficiency die tooling apparatus as set forth in claim 3 wherein: first nest of blocks (105) bottom all is provided with stabilizes the subassembly, stabilize the subassembly including stabilizing slide rail (107) and slider (108), stabilize slide rail (107) have all been seted up to built-in groove (101) bottom, stabilize slide rail (107) inside all sliding connection slider (108), and the other end of slider (108) all fixed mounting is in assorted first nest of blocks (105) bottom.

5. A high efficiency die tooling apparatus as set forth in claim 4 wherein: the inner wall of the arc-shaped clamping plate (301) is uniformly distributed with a plurality of groups of anti-skid cushion blocks (307), and the anti-skid cushion blocks (307) are made of rubber.

6. A high efficiency die tooling apparatus as set forth in claim 5, wherein: the arc-shaped clamping plate (301) is internally and uniformly provided with slots (305), the slots (305) are internally and uniformly provided with rubber balls (306), and the other sides of the rubber balls (306) are fixedly glued with anti-skid cushion blocks (307).

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