CN215467382U - Punching device with double flat sleeves - Google Patents
Punching device with double flat sleeves Download PDFInfo
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- CN215467382U CN215467382U CN202121886438.6U CN202121886438U CN215467382U CN 215467382 U CN215467382 U CN 215467382U CN 202121886438 U CN202121886438 U CN 202121886438U CN 215467382 U CN215467382 U CN 215467382U
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- top surface
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- workbench
- lower die
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Abstract
The utility model discloses a punching device for a double-flat sleeve, which comprises a workbench, wherein a mounting groove is formed in the front side of the top surface of the workbench, threaded rods are rotatably connected to the inner walls of the two sides of the mounting groove, one end of each of the two threaded rods penetrates through the side wall of the workbench and is rotatably connected through a conveyor belt, a fixed seat is arranged on one side of the workbench, a servo motor is fixedly connected to the top surface of the fixed seat through a screw, the output end of the servo motor is fixedly connected with one of the threaded rods, the outer wall of each threaded rod is further connected with a mounting block through threads, a lower die seat is fixed at the top end of the mounting block, mounting holes are formed in the two sides of the top surface of the lower die seat in a penetrating manner, positioning columns are fixed to the inner walls of the mounting holes, and lower dies are fixed to the inner sides of the positioning columns. The double-flat sleeve punching device is simple in structure, reasonable in design, stable in operation and high in punching efficiency of the double-flat sleeve, so that a certain guarantee is provided for batch high-efficiency processing of the double-flat sleeve.
Description
Technical Field
The utility model relates to the technical field of double-flat-sleeve production equipment, in particular to a punching device for double-flat sleeves.
Background
In the domestic chain industry, the most sleeve structures of the conveying chains are flat sleeves, the structure can prevent the sleeves from loosening and rotating, the service life of the chain is effectively prolonged, and therefore the structure is particularly important for processing the flat sleeves with high quality.
The existing flat sleeve processing method mainly adopts a milling machine to mill flat, the milling speed of the flat sleeve is low, the efficiency is low, and the processing efficiency of the flat sleeve is seriously influenced, so that the research on a double-flat sleeve punching device is necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a punching device for a double-flat sleeve.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a punching device of a double-flat sleeve comprises a workbench, wherein a mounting groove is formed in the front side of the top surface of the workbench, threaded rods are rotatably connected to the inner walls of the two sides of the mounting groove, one end of each threaded rod penetrates through the side wall of the workbench and is rotatably connected through a conveyor belt, a fixed seat is arranged on one side of the workbench, a servo motor is fixedly connected to the top surface of the fixed seat through a screw, the output end of the servo motor is fixedly connected with one of the threaded rods, the outer wall of each threaded rod is further connected with a mounting block through threads, a lower die holder is fixed to the top end of the mounting block, mounting holes are formed in the two sides of the top surface of the lower die holder in a penetrating manner, positioning columns are fixed to the inner walls of the mounting holes, lower dies are fixed to the inner sides of the positioning columns, discharge holes are formed in the two sides of the top surface of the workbench in a penetrating manner, collecting utensils are arranged on the lower sides of the discharge holes, a mounting frame is fixed to the middle of the top surface of the workbench, and is fixedly connected with a cylinder through a screw, the output end of the air cylinder penetrates through the top surface of the mounting frame and is fixed with an upper base plate, an upper die base is welded on the bottom surface of the upper base plate, and an upper die is fixed in the center of the bottom surface of the upper die base.
Preferably, workstation top surface rear end both sides all are fixed with the raw materials and place the subassembly, and the subassembly is placed including placing the ware to the raw materials, places ware both sides inner wall and is fixed with the division board, and the division board is equipped with polylith and evenly distributed on placing the ware inner wall.
Preferably, the two mounting grooves are distributed at the front side of the top surface of the workbench.
Preferably, the center of the discharge hole and the center of the lower die are positioned on the same vertical surface, and the diameter of the discharge hole is larger than that of the die cavity of the lower die.
Preferably, the installation blocks are respectively provided with two installation blocks and distributed on two sides of the bottom surface of the lower die base, the bottom end of the lower die is attached to the top surface of the workbench, and the lower die is arranged in the middle of the installation blocks.
Preferably, the centers of the upper die and the lower die are on the same vertical line.
Compared with the prior art, the utility model has the beneficial effects that:
1. the double-flat sleeve punching device is simple in structure, reasonable in design, stable in operation and high in punching efficiency of the double-flat sleeve, so that a certain guarantee is provided for batch high-efficiency processing of the double-flat sleeve;
2. according to the double-flat sleeve punching die, the two lower dies are arranged, and the threaded rod is driven to rotate by the servo motor during punching so as to realize continuous switching of the positions of the lower die seats, so that the simultaneous feeding and discharging and punching of the double-flat sleeve are realized, and the machining efficiency of the double-flat sleeve is greatly improved;
3. according to the utility model, the raw material placing assemblies are fixed on the two sides of the rear end of the top surface of the workbench, so that the double-flat sleeve can conveniently realize double-side feeding operation, and a certain guarantee is provided for efficient punching of the double-flat sleeve.
Drawings
Fig. 1 is a schematic front structural view of a punching device for a double-flat sleeve according to the present invention;
fig. 2 is a top view of a double flat sleeve punching device according to the present invention;
fig. 3 is a front cross-sectional view of a lower die holder in the double-flat-sleeve punching device provided by the utility model.
In the figure: workstation 1, threaded rod 2, fixing base 3, servo motor 4, installation piece 5, die holder 6, mounting hole 7, reference column 8, lower mould 9, discharge opening 10, collection ware 11, mounting bracket 12, cylinder 13, upper padding plate 14, upper die base 15, go up mould 16, subassembly 17 is placed to the raw materials.
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.
Example one
Referring to fig. 1-3, a punching device of a double flat sleeve comprises a workbench 1, wherein the front side of the top surface of the workbench 1 is provided with a mounting groove, the inner walls of the two sides of the mounting groove are rotatably connected with threaded rods 2, one end of each of the two threaded rods 2 penetrates through the side wall of the workbench 1 and is rotatably connected with the same through a conveyor belt, one side of the workbench 1 is provided with a fixed seat 3, the top surface of the fixed seat 3 is fixedly connected with a servo motor 4 through a screw, the output end of the servo motor 4 is fixedly connected with one of the threaded rods 2, the outer wall of the threaded rod 2 is also connected with a mounting block 5 through a screw thread, the top end of the mounting block 5 is fixed with a lower die seat 6, the two sides of the top surface of the lower die seat 6 are both provided with mounting holes 7 through, the inner walls of the mounting holes 7 are fixed with positioning columns 8, the inner sides of the positioning columns 8 are both fixed with lower dies 9, the two sides of the top surface of the workbench 1 are both provided with discharge holes 10, the lower sides of the discharge holes are provided with collecting utensils 11, the middle of the top surface of the workbench 1 is fixedly provided with an installation frame 12, the top surface of the installation frame 12 is fixedly connected with a cylinder 13 through a screw, the output end of the cylinder 13 penetrates through the top surface of the installation frame 12 and is fixedly provided with an upper padding plate 14, the bottom surface of the upper padding plate 14 is welded with an upper die base 15, and the center of the bottom surface of the upper die base 15 is fixedly provided with an upper die 16.
The mounting groove is equipped with two and distributes in 1 top surface front side position of workstation to make 6 translations of die holder more stable, discharge opening 10 center and lower mould 9 center are in on same vertical face, and the diameter of discharge opening 10 diameter is greater than the diameter of lower mould 9 die cavity, thereby the two flat sleeves after making die-cut can be derived in the discharge opening 10 smoothly.
Installation piece 5 all is equipped with two and distributes in 6 bottom surfaces both sides positions of lower die base, and the laminating of 9 bottoms of lower mould and 1 top surfaces of workstation sets up, and the intermediate position of side installation piece 5 around the lower mould 9 is arranged in to the lower extreme is contradicted by workstation 1 when guaranteeing double flat sleeve die-cut, and then is more stable when making double flat sleeve die-cut.
The centers of the upper die 16 and the lower die 9 are positioned on the same vertical line, so that the double-flat-sleeve punching is more stable.
When the double-flat sleeve punching die is used, firstly, double-flat sleeve raw materials are put into a die cavity of a lower die 9, at the moment, the air cylinder 13 drives the upper die 16 to move downwards to complete punching operation of the double-flat sleeve raw materials, at the same time, the other double-flat sleeve raw materials are put into the die cavity of the other lower die 9, the air cylinder 13 drives the upper die 16 to move back after punching, at the moment, the servo motor 4 drives the threaded rod 2 to rotate to realize switching of the position of the lower die base 6, and then punching and feeding and discharging are carried out, so that continuous production of the double-flat sleeve is realized;
example two
Referring to fig. 1 and 2, the present embodiment is substantially the same as the first embodiment, and it is more preferable that both sides of the rear end of the top surface of the working table 1 are fixed with the raw material placing assembly 17, the raw material placing assembly 17 includes a placing vessel, the inner walls of both sides of the placing vessel are fixed with partition plates, and the partition plates are provided with a plurality of blocks and are uniformly distributed on the inner wall of the placing vessel.
In this embodiment, it places subassembly 17 to all be fixed with the raw materials through 1 top surface rear end both sides at the workstation to the operation of throwing the material is realized two sides to the double flat sleeve of being convenient for, and then provides certain guarantee for double flat telescopic high efficiency die-cut.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The punching device for the double-flat sleeve comprises a workbench (1), and is characterized in that a mounting groove is formed in the front side of the top surface of the workbench (1), inner walls on two sides of the mounting groove are rotatably connected with threaded rods (2), one end of each of the two threaded rods (2) penetrates through the side wall of the workbench (1) and is rotatably connected through a conveying belt, a fixed seat (3) is arranged on one side of the workbench (1), the top surface of the fixed seat (3) is fixedly connected with a servo motor (4) through a screw, and the output end of the servo motor (4) is fixedly connected with one of the threaded rods (2);
the outer wall of the threaded rod (2) is also connected with an installation block (5) through threads, the top end of the installation block (5) is fixed with a lower die holder (6), both sides of the top surface of the lower die holder (6) are provided with installation holes (7) in a penetrating way, the inner wall of each installation hole (7) is fixed with a positioning column (8), reference column (8) inboard all is fixed with lower mould (9), workstation (1) top surface both sides all link up and have seted up discharge opening (10), discharge opening (10) downside all is provided with collection ware (11), workstation (1) top surface middle part is fixed with mounting bracket (12), and mounting bracket (12) top surface has cylinder (13) through the screw rigid coupling, and mounting bracket (12) top surface is passed to cylinder (13) output and is fixed with upper padding plate (14), and upper padding plate (14) bottom surface welding has upper die base (15), and upper die base (15) bottom surface central point puts and is fixed with mould (16).
2. The punching device for the double flat sleeves according to claim 1, wherein the raw material placing assemblies (17) are fixed on both sides of the rear end of the top surface of the workbench (1), each raw material placing assembly (17) comprises a placing vessel, partition plates are fixed on the inner walls of both sides of the placing vessel, and the partition plates are provided with a plurality of blocks and are uniformly distributed on the inner wall of the placing vessel.
3. A device for blanking double flat sleeves according to claim 1, characterized in that said mounting slots are provided in two and distributed in front of the top surface of the table (1).
4. The double flat sleeve punching device according to claim 1, wherein the center of the discharge hole (10) and the center of the lower die (9) are on the same vertical plane, and the diameter of the discharge hole (10) is larger than that of the die cavity of the lower die (9).
5. The double flat sleeve punching device according to claim 1, wherein two mounting blocks (5) are arranged and distributed at two sides of the bottom surface of the lower die holder (6), the bottom end of the lower die (9) is attached to the top surface of the workbench (1), and the lower die (9) is arranged at the middle position of the mounting blocks (5) at the front side and the rear side.
6. A device according to claim 1, characterized in that the centres of the upper die (16) and the lower die (9) are on the same vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121886438.6U CN215467382U (en) | 2021-08-12 | 2021-08-12 | Punching device with double flat sleeves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121886438.6U CN215467382U (en) | 2021-08-12 | 2021-08-12 | Punching device with double flat sleeves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215467382U true CN215467382U (en) | 2022-01-11 |
Family
ID=79759071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121886438.6U Active CN215467382U (en) | 2021-08-12 | 2021-08-12 | Punching device with double flat sleeves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215467382U (en) |
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2021
- 2021-08-12 CN CN202121886438.6U patent/CN215467382U/en active Active
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