CN112077380B - Automatic shearing device suitable for elevator balance compensation chain - Google Patents
Automatic shearing device suitable for elevator balance compensation chain Download PDFInfo
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- CN112077380B CN112077380B CN202010980465.3A CN202010980465A CN112077380B CN 112077380 B CN112077380 B CN 112077380B CN 202010980465 A CN202010980465 A CN 202010980465A CN 112077380 B CN112077380 B CN 112077380B
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- compensation chain
- frame
- cover plate
- elevator balance
- top end
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/005—Crushing or disintegrating by reciprocating members hydraulically or pneumatically operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/14—Stamping mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention relates to an automatic shearing device suitable for an elevator balance compensation chain, which comprises a base, an infrared placement groove and a combined plate, wherein a shell frame is arranged at the top end of the base, a motor is arranged on one side of the inner bottom end of the shell frame, a main shaft is arranged on one side of the motor, a connecting shaft barrel is arranged at the top end of the main shaft, a compensation chain winding barrel is arranged on the inner side of the connecting shaft barrel, a walking compensation chain frame is arranged at the top end of the compensation chain winding barrel, a pressure cover plate is arranged above the walking compensation chain frame, connecting holes are formed in two sides of the inner part of the pressure cover plate, and a protective frame is arranged at the top end of the pressure cover plate. The beneficial effects of the invention are: the elevator balance compensation chain is arranged between the pressure cover plate and the compensation chain placing frame, and the elevator balance compensation chain between the connection shaft barrel is arranged between the pressure cover plate and the compensation chain placing frame for shearing.
Description
Technical Field
The invention relates to the technical field of automatic shearing devices, in particular to an automatic shearing device suitable for an elevator balance compensation chain.
Background
The balanced compensation chain of elevator need carry out the scale in process of production and decide, because the balanced compensation chain skeleton of elevator uses is the electric welding anchor chain, the anchor chain adopts the Q235 steel to make, has very high intensity, and outward appearance macromolecular material also has higher elasticity pliability, generally cuts and adopts artifical mode, cuts the wrapping material earlier, and under the inefficiency, consequently need carry out structural improvement to the automatic cutout device of the balanced compensation chain of elevator.
The automatic shearing device in the market generally adopts a manual mode for cutting, firstly cuts a wrapping material, and then shears by the locking pliers, so that the problems that workers have high labor intensity, overlarge damage of a shearing knife, slow working efficiency, more inconvenience for streamlined operation and inconvenience for shearing and arranging an elevator balance compensation chain are needed.
Disclosure of Invention
The invention aims to provide an automatic shearing device suitable for an elevator balance compensation chain, and aims to solve the problems that the automatic shearing device in the market provided by the background technology generally adopts a manual mode for cutting, firstly cuts a wrapping material, and then shears by using a large pliers, requires strong labor of workers, and is high in labor intensity, large in shearing cutter damage, slow in working efficiency, more inconvenient in streamlined operation, and inconvenient in arrangement of the elevator balance compensation chain.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automatic cutout device suitable for elevator balance compensation chain, includes base, infrared ray arrangement groove and compoboard, the top of base is provided with outer casing frame, and is provided with the motor on one side of the inside bottom of outer casing frame, one side of motor is provided with the main shaft, the top of main shaft is provided with the connecting axle bucket, and the inboard of connecting axle bucket is provided with compensation chain winding drum, the top of compensation chain winding drum is provided with walks compensation chain frame, the top of walking compensation chain frame is provided with the pressure cover plate, and presses the inside both sides of cover plate to be provided with the connecting hole, the top of pressure cover plate is provided with the fender bracket, and the both sides of fender bracket are provided with the lifter, the top of lifter is provided with the pneumatic cylinder, the top of outer casing frame is provided with the pneumatic tube, the top middle part of pressure cover plate is provided with compensation chain arrangement frame, and one side of compensation chain arrangement frame is provided with the movable rod, the top of compensation chain arrangement frame is provided with the cutter head frame, and the top of cutter head frame is provided with the telescopic link, the opposite side of compensation chain arrangement frame is provided with infrared ray arrangement groove, and the inside of compoboard is provided with spacing bolt.
Preferably, the base is connected with the shell frame in a welding mode, and the motor is fixedly connected with the shell frame.
Preferably, the motor is movably connected with the main shaft, and the shape structure of the main shaft is matched with that of the connecting shaft barrel.
Preferably, the pressure cover plate is fixedly connected with the lifting rod, and the lifting rod is movably connected with the hydraulic cylinder.
Preferably, the telescopic rod is fixedly connected with the cutter head frame.
Preferably, the cover pressing plate comprises compensation chain mold grooves and a groove, the compensation chain mold grooves are distributed in the cover pressing plate, and the groove is formed in the bottom end of each compensation chain mold groove.
Preferably, the cutter head frame comprises a sliding groove and bolt columns, the sliding groove is formed in the cutter head frame, and the bolt columns are distributed in the sliding groove.
Preferably, the guide bolt frame is in threaded connection with the infrared ray placing groove, and the movable rod) forms a buckle structure with the infrared ray placing groove through the guide bolt frame.
Preferably, the combination board and the limit bolt are mutually attached, and the connecting hole forms a thread structure through the combination board and the limit bolt.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the elevator balance compensation chain, the pressing cover plate is fixedly connected with the lifting rod, the lifting rod is movably connected with the hydraulic cylinder, when the elevator balance compensation chain is wound through the grooves between the walking compensation chain frames, the elevator balance compensation chain between the walking compensation chain frames can be lifted and pressed repeatedly, wrapping materials of the elevator balance compensation chain can be damaged, post-shearing treatment is facilitated, the cut wrapping materials are effectively pressed, the working efficiency is improved, and the labor intensity is reduced.
2. According to the elevator balance compensation chain mould groove, the compensation chain mould grooves are distributed in the pressing cover plate, the bottom ends of the compensation chain mould grooves are provided with the grooves, and when the pressing cover plate lifts and lowers the elevator balance compensation chain between the compensation chain frames for repeated pressing, the compensation chain mould grooves can damage and press the elevator balance compensation chain wrapping material.
3. The sliding groove is formed in the cutter head frame, the bolt columns are distributed in the sliding groove, the cutter head frame is effectively fixedly arranged by the aid of the threaded buckles of the multiple groups of bolt columns, when the cutter head frame is damaged, a user can manually screw the multiple groups of bolt columns to install the spare cutter head frame, damage to a shearing cutter is reduced, working efficiency is improved, and streamlined operation is facilitated.
4. The movable rod of the invention forms a buckle structure through the guide bolt frame and the infrared placing groove, thus being convenient for installing the infrared sensing equipment in the compensation chain placing frame, being beneficial to the safety protection of the shearing mouth by adopting infrared rays and preventing the injury of people caused by the fact that fingers extend into the shearing mouth.
5. The connecting hole of the elevator balance compensation chain shearing device forms a thread structure through the combined plate and the limiting bolt, the lifting pressure cover plate is effectively arranged between the walking compensation chain frames, the elevator balance compensation chain between the pressure cover plate and the compensation chain placing frame can be conveniently sheared by the telescopic rod and the cutter head frame in a lifting mode, and the elevator balance compensation chain between the connecting shaft barrels can be conveniently placed between the pressure cover plate and the compensation chain placing frame for shearing.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the shadow mask according to the present invention;
fig. 3 is a schematic view of the internal structure of the cutter head holder of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 1 according to the present invention.
In the figure: 1. a base; 2. a motor; 3. a main shaft; 4. connecting the shaft barrel; 5. coiling a compensation chain; 6. a housing frame; 7. a walking compensation chain frame; 8. pressing a cover plate; 9. connecting holes; 10. a lifting rod; 11. a hydraulic cylinder; 12. A pneumatic tube; 13. a movable rod; 14. a telescopic rod; 15. a cutter disc frame; 16. a compensation chain placing frame; 17. A protective frame; 18. a compensating chain mold groove; 19. grooving; 20. a chute; 21. a bolt column; 22. a guide bolt frame; 23. an infrared ray placing groove; 24. a composition board; 25. and a limiting bolt.
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.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-5, the present invention provides a technical solution: an automatic shearing device suitable for an elevator balance compensation chain comprises a base 1, a motor 2, a main shaft 3, a connecting shaft barrel 4, a compensation chain winding barrel 5, an outer shell frame 6, a walking compensation chain frame 7, a pressing cover plate 8, a connecting hole 9, a lifting rod 10, a hydraulic cylinder 11, a pneumatic tube 12, a movable rod 13, a telescopic rod 14, a cutter head frame 15, a compensation chain placing frame 16, a protection frame 17, a compensation chain model groove 18, a slotting 19, a sliding groove 20, a bolt column 21, a guide bolt frame 22, an infrared ray placing groove 23, a combined plate 24 and a limit bolt 25, wherein the outer shell frame 6 is arranged at the top end of the base 1, the motor 2 is arranged on one side of the inner bottom end of the outer shell frame 6, the main shaft 3 is arranged on one side of the motor 2, the connecting shaft barrel 4 is arranged on the top end of the main shaft 3, the compensation chain winding barrel 5 is arranged on the inner side of the connecting shaft barrel 4, the walking compensation chain winding barrel 5 is arranged on the top end of the compensation chain winding barrel 7, a shielding plate 8 is arranged above the walking compensation chain frame 7, connecting holes 9 are formed in two sides of the interior of the shielding plate 8, a protective frame 17 is arranged at the top end of the shielding plate 8, lifting rods 10 are arranged on two sides of the protective frame 17, a hydraulic cylinder 11 is arranged at the top end of the lifting rod 10, a pneumatic tube 12 is arranged at the top end of the outer shell frame 6, a compensation chain placing frame 16 is arranged in the middle of the top end of the shielding plate 8, a movable rod 13 is arranged on one side of the compensation chain placing frame 16, a cutter disc frame 15 is arranged above the compensation chain placing frame 16, a telescopic rod 14 is arranged at the top end of the cutter disc frame 15, an infrared ray placing groove 23 is formed in the other side of the compensation chain placing frame 16, a guide bolt frame 22 is arranged in the middle of the infrared ray placing groove 23, combination plates 24 are arranged on two sides of the top end of the walking compensation chain frame 7, and a limiting bolt 25 is arranged in the combination plates 24;
the base 1 is welded with the shell frame 6, the motor 2 is fixedly connected between the base 1 and the shell frame 6, and power support can be provided for equipment between the base 1 and the shell frame 6 by means of power of the motor 2;
the motor 2 is movably connected with the main shaft 3, the shape structure of the main shaft 3 is matched with that of the connecting shaft barrel 4, the motor 2 is started to drive the main shaft 3 to rotate, the connecting shaft barrel 4 with the matched shape structure can be installed between the main shafts 3 with the matched shape structure, the connecting shaft barrel 4 can be driven to rotate by means of the rotation motion of the main shaft 3, the elevator balance compensation chain can be wound on the connecting shaft barrel 4, the elevator balance compensation chain on the connecting shaft barrel 4 can be wound through grooves between the compensation chain frames 7, the elevator balance compensation chain with a wrapping material can be effectively wound between the connecting shaft barrels 4, and when the elevator balance compensation chain of the wrapping material between the connecting shaft barrels 4 needs to be cut, the elevator balance compensation chain is wound between the connecting shaft barrels 4 to be arranged in a production line;
the pressing cover plate 8 is fixedly connected with the lifting rod 10, the lifting rod 10 is movably connected with the hydraulic cylinder 11, the fixedly connected pressing cover plate 8 and the lifting rod 10 are movably arranged between the hydraulic cylinder 11, the hydraulic cylinder 11 is started to drive the pressing cover plate 8 and the lifting rod 10 to move up and down, when the elevator balance compensation chain is wound through the grooves between the walking compensation chain frames 7, the elevator balance compensation chain between the walking compensation chain frames 7 can be lifted and repeatedly pressed, the wrapping material of the elevator balance compensation chain can be damaged, post-shearing post-treatment is facilitated, the cut wrapping material is effectively pressed, the working efficiency is improved, and the labor intensity is reduced;
the telescopic rod 14 is fixedly connected with the cutter head frame 15, the central axis between the cutter head frame 15 and the compensation chain placing frame 16 is intersected, the telescopic rod 14 is movably placed between the air pressure pipes 12, the telescopic rod 14 can be lifted up and down by the air pressure pipes 12, the cutter head frame 15 can be driven to lift up and down, and the compensation chain placing frame 16 below the cutter head frame 15 can be sheared;
the pressing cover plate 8 comprises compensation chain model grooves 18 and slots 19, the compensation chain model grooves 18 are distributed in the pressing cover plate 8, the slots 19 are formed in the bottom ends of the compensation chain model grooves 18, when the pressing cover plate 8 carries out lifting repeated pressing on the elevator balance compensation chains between the walking compensation chain frames 7, the compensation chain model grooves 18 can be distributed and arranged in the pressing cover plate 8, the elevator balance compensation chains can be arranged between the slots 19, and when the pressing cover plate 8 carries out lifting repeated pressing on the elevator balance compensation chains between the walking compensation chain frames 7, the compensation chain model grooves 18 can carry out damage pressing treatment on the wrapping materials of the elevator balance compensation chains;
the cutter head frame 15 comprises a sliding groove 20 and bolt columns 21, the sliding groove 20 is formed in the cutter head frame 15, the bolt columns 21 are distributed in the sliding groove 20, when a compensation chain placing frame 16 between the lower portions of the cutter head frame 15 is used for shearing, the sliding groove 20 can be formed in the cutter head frame 15, the bolt columns 21 can be distributed and connected between the sliding groove 20 and the cutter head frame 15, the cutter head frame 15 can be effectively subjected to threaded buckle and fixing of multiple groups of bolt columns 21, when the cutter head frame 15 is damaged, a user can manually screw the multiple groups of bolt columns 21, the standby cutter head frame 15 is installed, damage to a shearing cutter is reduced, working efficiency is improved, and streamlined operation is facilitated;
the guide bolt frame 22 is in threaded connection with the infrared ray containing groove 23, the movable rod 13 forms a buckle structure with the infrared ray containing groove 23 through the guide bolt frame 22, the guide bolt frame 22 is in threaded connection with the infrared ray containing groove 23, the movable rod 13 in movable connection is installed between the infrared ray containing groove 23 and the guide bolt frame 22, infrared sensing equipment in the compensation chain containing frame 16 can be conveniently installed, the safety protection of a cutting opening by adopting infrared rays is facilitated, and fingers are prevented from extending into the cutting opening to cause injury to people;
the combined plate 24 and the limiting bolt 25 are mutually attached, the connecting hole 9 forms a threaded structure through the combined plate 24 and the limiting bolt 25, when an elevator balance compensation chain is not arranged between the walking compensation chain frames 7, the lifting pressing cover plate 8 can be installed between the walking compensation chain frames 7, the combined plate 24 and the limiting bolt 25 which are mutually attached can be installed on the connecting hole 9 between the pressing cover plates 8, the connecting hole 9 between the pressing cover plates 8 can be installed in a threaded buckling mode, the lifting pressing cover plates 8 are effectively installed between the walking compensation chain frames 7, the elevator balance compensation chain between the lifting pressing cover plates 8 and the compensation chain arrangement frame 16 can be favorably sheared by the telescopic rod 14 and the cutter head frame 15, and the elevator balance compensation chain between the connecting shaft barrels 4 can be favorably arranged between the pressing cover plates 8 and the compensation chain arrangement frame 16 for shearing.
The working principle of the embodiment is as follows: the automatic shearing device suitable for the elevator balance compensation chain is characterized in that a starting motor 2 can drive a main shaft 3 to rotate, a connecting shaft barrel 4 with a matched shape structure can be installed between the main shafts 3 with matched shape structures, the connecting shaft barrel 4 can be driven to rotate by means of the rotation motion of the main shaft 3, the elevator balance compensation chain can be wound on the connecting shaft barrel 4, the elevator balance compensation chain on the connecting shaft barrel 4 is wound through a groove between a walking compensation chain frame 7, the elevator balance compensation chain with a wrapping material can be effectively wound between the connecting shaft barrels 4, when the elevator balance compensation chain of the wrapping material between the connecting shaft barrels 4 needs to be sheared, the elevator balance compensation chain is wound between the connecting shaft barrels 4 to be arranged in a production line, when no elevator balance compensation chain is arranged between the walking compensation chain frames 7, a lifting cover plate 8 can be installed between the walking compensation chain frames 7, a combined plate 24 and a limiting bolt 25 which are mutually attached can be installed on a connecting hole 9 between the pressing cover plates 8, the connecting hole 9 between the pressing cover plates 8 can be installed in a threaded buckle mode, the lifting cover plate 8 can be effectively installed between the walking compensation chain frame 7, a lifting cover plate 16 is installed between the walking compensation chain frame 7, a lifting cover plate 16 and a telescopic rod can be conveniently, the elevator balance compensation chain, the lifting compensation chain can be installed between the lifting cover plate 15, the elevator balance chain and a telescopic rod can be installed between the lifting compensation chain and a telescopic rod installation frame 16, and a telescopic rod can be installed between the lifting compensation chain, the lifting cover plate 16, the lifting compensation chain can be installed between the lifting cover plate 15, the lifting compensation chain, the lifting cover plate 16, the lifting compensation chain can be installed between the lifting cover plate 16, the lifting compensation chain and the lifting cover plate 16, the lifting compensation chain can be installed between the lifting cover plate 16, the chute 20 can be arranged in the cutter disc frame 15, the bolt columns 21 can be connected between the chute 20 and the cutter disc frame 15 in a distributed manner, the cutter disc frame 15 can be effectively fixedly arranged by screwing a plurality of groups of bolt columns 21, when the cutter disc frame 15 is damaged, a user can manually screw the plurality of groups of bolt columns 21, the standby cutter disc frame 15 is installed, the damage to a shearing cutter is reduced, the working efficiency is improved, and the streamlined operation is convenient, when the elevator balance compensation chain between the compensation chain frames 7 is repeatedly pressed by the pressure cover plate 8 in a lifting manner, the compensation chain model grooves 18 can be arranged in the pressure cover plate 8 in a distributed manner, the elevator balance compensation chain can be arranged between the grooves 19, when the elevator balance compensation chain between the compensation chain frames 7 is repeatedly pressed in a lifting manner by the pressure cover plate 8, the compensation chain model grooves 18 can be used for pressing and damaging the elevator balance compensation chain wrapping material, finally, the guide bolt frame 22 is connected between the infrared ray placing grooves 23 in a threaded manner, the movable rod 13 which is movably connected is arranged between the infrared ray placing grooves 23 and the guide bolt frame 22, the installation of infrared ray sensing equipment in the compensation chain placing frame 16 is facilitated, the safety protection of a cut opening by adopting infrared rays is facilitated, fingers are prevented from extending into the cut opening to damage people, the pressing cover plate 8 and the lifting rod 10 which are fixedly connected are movably arranged between the hydraulic cylinders 11, the hydraulic cylinders 11 can be started to drive the pressing cover plate 8 and the lifting rod 10 to move up and down, when the elevator balance compensation chain is wound through grooves between the walking compensation chain frames 7, the elevator balance compensation chain between the walking compensation chain frames 7 can be lifted and repeatedly pressed, the wrapping material of the elevator balance compensation chain can be damaged, the post-shearing post-treatment is facilitated, and the cut wrapping material can be effectively pressed, the efficiency of work is improved, intensity of labour is reduced, through motor 2 fixed connection between base 1 and shell frame 6, rely on motor 2's power, can provide power for the equipment between base 1 and the shell frame 6 and support.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides an automatic shearing mechanism suitable for balanced compensation chain of elevator, includes base (1), infrared ray resettlement groove (23) and compoboard (24), its characterized in that: the top end of the base (1) is provided with an outer shell frame (6), one side of the inner bottom end of the outer shell frame (6) is provided with a motor (2), one side of the motor (2) is provided with a main shaft (3), the top end of the main shaft (3) is provided with a connecting shaft barrel (4), the inner side of the connecting shaft barrel (4) is provided with a compensation chain winding barrel (5), the top end of the compensation chain winding barrel (5) is provided with a walking compensation chain frame (7), a pressure cover plate (8) is arranged above the walking compensation chain frame (7), connecting holes (9) are formed in two inner sides of the pressure cover plate (8), the top end of the pressure cover plate (8) is provided with a protection frame (17), two sides of the protection frame (17) are provided with lifting rods (10), the top end of each lifting rod (10) is provided with a hydraulic cylinder (11), the top end of the outer shell frame (6) is provided with a pneumatic tube (12), the middle of the top end of the pressure cover plate frame (8) is provided with a compensation chain mounting frame (16), one side of the compensation chain mounting frame (16) is provided with a movable rod (13), the top end of the compensation chain mounting frame (16) is provided with a compensation chain (15), and the other side of the compensation chain mounting frame (14) is provided with a compensation chain mounting frame (15), and the middle part of the infrared ray placing groove (23) is provided with a guide bolt frame (22), the two sides of the top end of the walking compensation chain frame (7) are provided with combination plates (24), and the inside of each combination plate (24) is provided with a limiting bolt (25).
2. The automatic shearing device suitable for the elevator balance compensation chain according to claim 1, characterized in that: the base (1) and the shell frame (6) are connected in a welding mode, and the motor (2) and the shell frame (6) are fixedly connected.
3. The automatic shearing device suitable for the elevator balance compensation chain according to claim 1, characterized in that: the motor (2) is movably connected with the main shaft (3), and the shape structure of the main shaft (3) is matched with the shape structure of the connecting shaft barrel (4).
4. The automatic shearing device suitable for the elevator balance compensation chain according to claim 1, characterized in that: the pressure cover plate (8) is fixedly connected with the lifting rod (10), and the lifting rod (10) is movably connected with the hydraulic cylinder (11).
5. The automatic shearing device suitable for the elevator balance compensation chain as recited in claim 1, wherein: the telescopic rod (14) is fixedly connected with the cutter disc rack (15).
6. The automatic shearing device suitable for the elevator balance compensation chain according to claim 1, characterized in that: the pressure cover plate (8) comprises a compensation chain model groove (18) and a notch (19), the compensation chain model groove (18) is distributed in the pressure cover plate (8), and the notch (19) is formed in the bottom end of the compensation chain model groove (18).
7. The automatic shearing device suitable for the elevator balance compensation chain according to claim 1, characterized in that: the cutter disc rack (15) comprises a sliding groove (20) and bolt columns (21), the sliding groove (20) is formed in the cutter disc rack (15), and the bolt columns (21) are distributed in the sliding groove (20).
8. The automatic shearing device suitable for the elevator balance compensation chain as recited in claim 1, wherein: the guide bolt frame (22) is in threaded connection with the infrared ray containing groove (23), and the movable rod (13) forms a buckling structure with the infrared ray containing groove (23) through the guide bolt frame (22).
9. The automatic shearing device suitable for the elevator balance compensation chain as recited in claim 1, wherein: the combined plate (24) and the limiting bolt (25) are mutually attached, and the connecting hole (9) and the limiting bolt (25) form a threaded structure through the combined plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010980465.3A CN112077380B (en) | 2020-09-17 | 2020-09-17 | Automatic shearing device suitable for elevator balance compensation chain |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010980465.3A CN112077380B (en) | 2020-09-17 | 2020-09-17 | Automatic shearing device suitable for elevator balance compensation chain |
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| CN112077380A CN112077380A (en) | 2020-12-15 |
| CN112077380B true CN112077380B (en) | 2022-12-30 |
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| CN202010980465.3A Active CN112077380B (en) | 2020-09-17 | 2020-09-17 | Automatic shearing device suitable for elevator balance compensation chain |
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| CN112658380A (en) * | 2020-12-24 | 2021-04-16 | 南通兴华达高实业有限公司 | Cutting device for vacuum suction forming type elevator balance compensation chain |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE384169B (en) * | 1975-07-09 | 1976-04-26 | T Westberg | PROCEDURE AND DEVICE FOR TREATMENT OF DISPOSED MOLDS |
| GB1522509A (en) * | 1976-01-14 | 1978-08-23 | British Steel Corp | Manufacture of metallic strip |
| DE4306280A1 (en) * | 1993-03-01 | 1994-09-08 | Krebsoege Gmbh Sintermetall | Method for producing a component with at least one divided running surface for rolling elements |
| CN208483062U (en) * | 2018-07-05 | 2019-02-12 | 黄石山力科技股份有限公司 | Zinc-plated slab magnetic tape trailer bending apparatus and zinc-plated slab clipping system |
| CN108637499A (en) * | 2018-07-17 | 2018-10-12 | 江苏闳业机械股份有限公司 | Winding three-in-one unit is cut out in one kind cutting used for textiles |
| CN208743793U (en) * | 2018-09-17 | 2019-04-16 | 天津市京创铝业有限公司 | Open flat machine moving shear device |
| CN110788408A (en) * | 2019-11-10 | 2020-02-14 | 衡阳和富铜业有限公司 | Brazing wire peeling machine |
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