CN216095901U - Blast gate backplate punching device - Google Patents
Blast gate backplate punching device Download PDFInfo
- Publication number
- CN216095901U CN216095901U CN202122506071.7U CN202122506071U CN216095901U CN 216095901 U CN216095901 U CN 216095901U CN 202122506071 U CN202122506071 U CN 202122506071U CN 216095901 U CN216095901 U CN 216095901U
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- Prior art keywords
- plate
- movable plate
- blast gate
- movable
- punching apparatus
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- 238000004080 punching Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 4
- 238000003754 machining Methods 0.000 abstract description 5
- 230000033001 locomotion Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The application discloses blast gate backplate punching device, it includes the press body, install the stamping die who punches a hole to the sheet material on the press body, install positioning assembly on the press body, positioning assembly is including deciding board, movable plate and being used for right the movable plate carries out spacing stop part, the movable plate is kept away from or is close to decide the board motion. This application has the effect of stably fixing a position, improvement machining precision to the panel.
Description
Technical Field
The utility model relates to the field of air valve machining, in particular to an air valve guard plate punching device.
Background
Ventilating systems are often installed in industrial plants or civil buildings, and air valves are fittings which are often used for air volume regulation of the ventilating systems.
In the blast gate course of working, often need use punching equipment to punch a hole to panel and process, as shown in fig. 1, including the press, install terrace die and the die on the press, the operator places panel between terrace die and die during processing, then starts the press, and terrace die and die are closed and realize punching a hole to panel.
In view of the above-mentioned related art, the inventors found that the following drawbacks exist: in the process, before the male die and the female die are closed, an operator needs to always support the plate by hands, and the plate is unstably positioned due to the manual support, so that the machining precision is influenced.
SUMMERY OF THE UTILITY MODEL
In order to improve hand sheet material and cause the location unstability to influence the problem of machining precision, this application provides an blast gate backplate punching device.
The application provides a blast gate backplate punching device adopts following technical scheme:
the utility model provides a blast gate backplate punching device, includes the press body, install the stamping die who punches a hole to the sheet material on the press body, install locating component on the press body, locating component is including deciding board, movable plate and being used for right the movable plate carries out spacing stop part, the movable plate is kept away from or is close to decide the board motion.
By adopting the technical scheme, firstly, the plate is placed between the fixed plate and the movable plate, then the movable plate is slid and is abutted against the plate, and then the movable plate is limited by the limiting component, so that the plate is clamped and limited by the movable plate and the fixed plate.
Optionally, the positioning assemblies are two groups.
Through adopting above-mentioned technical scheme, through setting up two sets of locating component, can make the sheet material fixed more firm, difficult appearance rocks in the course of working to be favorable to improving the machining precision.
Optionally, a sliding groove is formed in the press body, the cross section of the sliding groove is in a dovetail groove or a T-shaped groove, and a sliding block matched with the sliding groove is connected to the movable plate.
Through adopting above-mentioned technical scheme, set up on the press body and supply the gliding spout of movable plate, slider slidable mounting is in the spout, because the spout is dovetail or T-slot, and the slider is connected more stably with the spout for the slider is at the slip in-process, and the slider is difficult for breaking away from with the spout.
Optionally, a connecting rod is connected between the two movable plates.
By adopting the technical scheme, the two movable plates are connected through the connecting rod, when an operator slides one movable plate, the other movable plate synchronously moves to clamp the plate, and the plate installation efficiency and convenience of the operator are improved.
Optionally, the limiting part comprises an elastic part and a limiting rod, the limiting rod is hinged to the fixed plate, a clamping plate is connected to the limiting rod in a sliding mode, the elastic part is sleeved on the limiting rod, and under the action of the elastic part, the clamping plate is abutted to the side face, away from the fixed plate, of the movable plate.
By adopting the technical scheme, after the movable plate is abutted to the plate, the limiting rod is rotated, so that the clamping plate is abutted to the movable plate and generates thrust to the movable plate, the clamping effect of the movable plate and the fixed plate is realized, and under the action of the elastic member, the clamping plate can be always abutted to the movable plate no matter how thick the plate is processed, so that the clamping of various plates is realized.
Optionally, the elastic member is a spring or an elastic rubber pad.
Through adopting above-mentioned technical scheme, the elastic component adopts spring or elasticity cushion, and the part not only the source is extensive, low cost is convenient for maintain, change moreover.
Optionally, a pushing handle is fixedly connected to the clamping plate.
Through adopting above-mentioned technical scheme, through set up the promotion handle on the grip block, the operator promotes the motion of handle control grip block through promoting to be convenient for more with grip block butt on the movable plate.
Optionally, a rubber pad is mounted on the side surface of the fixed plate opposite to the movable plate.
By adopting the technical scheme, the rubber pad is arranged between the movable plate and the fixed plate, and the rubber pad has a buffering effect, so that when the movable plate and the fixed plate clamp the plate, the plate can be protected, and the plate is not easy to be damaged in the clamping process.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the positioning assembly is arranged to clamp and limit the plate, so that the plate is more stably fixed during punching, the punching precision is improved, and the plate is positioned by the positioning assembly, so that an operator does not need to hold the plate by hand, the labor capacity of the operator is reduced, and convenience is provided for the operator;
2. the two movable plates are connected through the connecting rod, when an operator pushes one movable plate to move, the other movable plate moves simultaneously, and therefore convenience in operation of the operator is improved;
3. the clamping plate is always abutted to the movable plate under the action of the elastic piece, so that the plates with different thicknesses can be clamped, and the plate clamping mode is simple and convenient to operate.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a partially enlarged schematic view taken along a portion a in fig. 1.
Fig. 3 is a schematic view of the connection of two movable plates.
Reference numerals: 1. a press body; 11. a support table; 111. a chute; 12. fixing the mounting block; 13. a movable mounting block; 14. a drive member; 2. a positioning assembly; 21. fixing a plate; 22. a movable plate; 221. a slider; 23. a limiting component; 231. an elastic member; 232. a limiting rod; 233. a clamping plate; 2331. pushing the handle; 3. a connecting rod; 4. and (7) a rubber pad.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses blast gate backplate punching device. Referring to fig. 1, the blast gate guard plate punching device comprises a press body 1, wherein the press body 1 comprises a supporting platform 11, a fixed mounting block 12, a movable mounting block 13 and a driving piece 14. The supporting table 11 is supported on the ground, the fixed mounting block 12 and the movable mounting block 13 are mounted on the supporting table 11, the movable mounting block 13 slides away from or close to the fixed mounting block 12, the driving part 14 is used for pushing the movable mounting block 13 to move, and the driving part 14 can be an air cylinder or a hydraulic cylinder; a stamping die is arranged on the press body 1 and comprises a male die and a female die, the male die is arranged on the movable mounting block 13, the female die is arranged on the fixed mounting block 12, an operator places a sheet material between the male die and the female die and then drives the male die and the female die to be closed, and therefore punching of the sheet material is achieved.
As shown in fig. 1 and 2, two sets of positioning assemblies 2 are mounted on the support table 11, and the two sets of positioning assemblies 2 simultaneously clamp and limit the sheet material, so that the sheet material is clamped more stably. The positioning assembly 2 comprises a fixed plate 21, a movable plate 22 and a limiting component 23, the movable plate 22 and the fixed plate 21 are rectangular plates, the fixed plate 21 is welded on the support platform 11, the movable plate 22 is slidably mounted on the support platform 11, when the movable plate 22 moves towards the fixed plate 21, the movable plate 22 and the fixed plate 21 can clamp the plate, the support platform 11 is provided with a long strip-shaped chute 111, one end of the chute 111 faces towards the fixed plate 21, the chute 111 can be a dovetail groove or a T-shaped groove, the chute 111 in the embodiment adopts a dovetail groove, the side of the movable plate 22 facing towards the support platform 11 is welded with a slider 221, the slider 221 is matched with the chute 111, the connection relationship between the slider 221 and the chute 111 is more stable and firm by adopting the dovetail groove, and when the slider 221 slides along the chute 111, the slider 221 is not easy to separate from the chute 111.
As shown in fig. 3, a rectangular connecting rod 3 is connected between the two movable plates 22, the connecting rod 3 is horizontally connected between the two movable plates 22, and when an operator slides one of the movable plates 22, the other movable plate 22 moves synchronously, so that the two movable plates 22 simultaneously clamp the sheet, which is beneficial to improving the sheet installation efficiency and improving the convenience of the operator in the process.
As shown in fig. 2, the limiting component 23 includes an elastic member 231 and a limiting rod 232, the limiting rod 232 may be hinged to the movable plate 22, or may be hinged to the fixed plate 21, in this embodiment, the limiting rod 232 is hinged to the fixed plate 21, a clamping plate 233 is slidably disposed on the limiting rod 232, the clamping plate 233 slides along the limiting rod 232 and can move away from or close to the movable plate 22, the elastic member 231 is a spring or an elastic rubber pad, in this embodiment, the elastic member 231 is a spring, the spring is sleeved on the limiting rod 232, the size of the end of the limiting rod 232 far away from the fixed plate 21 is larger than the size of the rod of the limiting rod 232, one end of the spring is welded to the end of the limiting rod 232, and the other end is welded to the clamping plate 233; placing a plate between the movable plate 22 and the fixed plate 21, then sliding the movable plate 22 and attaching the movable plate 22 to the plate, rotating the limiting rod 232 at the moment to enable the clamping plate 233 to abut against the side face, far away from the fixed plate 21, of the movable plate 22, the clamping plate 233 extrudes the movable plate 22 under the action of a spring, and the movable plate 22 extrudes the plate, so that the movable plate 22 and the fixed plate 21 clamp the plate; under the action of the spring, the clamping plate 233 can always abut against the movable plate 22, and even if plates with different thicknesses are processed, the movable plate 22 and the fixed plate 21 can clamp the plates.
In order to facilitate the sliding of the clamping plate 233, a pushing handle 2331 is integrally formed on the clamping plate 233, the pushing handle 2331 is in a rectangular rod shape, when an operator pushes the pushing handle 2331, the clamping plate 233 slides along the limiting rod 232 and compresses the spring, and then the clamping plate 233 abuts against the movable plate 22 by releasing the hand, so that the movable plate 22 is pressed to clamp the material of the clamping plate 233.
The rubber pads 4 are fixedly connected to the opposite side faces of the fixed plate 21 and the movable plate 22 respectively, the rubber pads 4 play a role in buffering, and when the movable plate 22 and the fixed plate 21 clamp the plate, damage to the plate can be reduced, so that the plate is protected from being easily clamped.
The implementation principle of blast gate backplate punching device of the embodiment of this application is: the plate is placed between the fixed plate 21 and the movable plate 22, the movable plate 22 is dovetail-shaped and is connected to the support platform 11 in a sliding mode, the movable plate 22 is not easy to separate from the support platform 11 due to the connection mode, and the two movable plates 22 are connected into a whole through the connecting rod 3, so that when one movable plate 22 is pushed, the two movable plates 22 realize synchronous movement, the efficiency of the operator for installing the plate is improved, and convenience is provided for the operator; the movable plate 22 is pushed to abut against the plate, the limiting rod 232 is rotated at the moment, the clamping plate 233 is rotated to the side, away from the fixed plate 21, of the movable plate 22, the pushing handle 2331 is pushed to enable the clamping plate 233 to slide along the limiting rod 232, the pushing handle 2331 is loosened, the clamping plate 233 abuts against the movable plate 22 at the moment, pressure is applied to the movable plate 22, the movable plate 22 applies pressure to the plate, and the movable plate 22 and the fixed plate 21 clamp the plate together.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a blast gate backplate punching device, includes press body (1), install the stamping die who punches a hole to the sheet material on press body (1), its characterized in that: the press machine is characterized in that a positioning assembly (2) is mounted on the press machine body (1), the positioning assembly (2) comprises a fixed plate (21), a movable plate (22) and a limiting component (23) used for limiting the movable plate (22), and the movable plate (22) is far away from or close to the fixed plate (21) to move.
2. The blast gate guard punching apparatus according to claim 1, wherein: the positioning components (2) are divided into two groups.
3. The blast gate guard punching apparatus according to claim 1, wherein: the press machine is characterized in that a sliding groove (111) is formed in the press machine body (1), the cross section of the sliding groove (111) is in a dovetail groove or a T-shaped groove, and a sliding block (221) matched with the sliding groove (111) is connected to the movable plate (22).
4. The blast gate guard punching apparatus according to claim 2, wherein: a connecting rod (3) is connected between the two movable plates (22).
5. The blast gate guard punching apparatus according to claim 1, wherein: spacing part (23) include elastic component (231) and gag lever post (232), gag lever post (232) articulate in decide board (21), sliding connection has grip block (233) on gag lever post (232), elastic component (231) cover is established on gag lever post (232), and under elastic component (231) effect grip block (233) with movable plate (22) is kept away from decide the side butt of board (21).
6. The blast gate guard punching apparatus according to claim 5, wherein: the elastic piece (231) is a spring or an elastic rubber cushion.
7. The blast gate guard punching apparatus according to claim 5, wherein: a pushing handle (2331) is fixedly connected to the clamping plate (233).
8. The blast gate guard punching apparatus according to claim 1, wherein: and rubber pads (4) are arranged on the opposite side surfaces of the fixed plate (21) and the movable plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122506071.7U CN216095901U (en) | 2021-10-18 | 2021-10-18 | Blast gate backplate punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122506071.7U CN216095901U (en) | 2021-10-18 | 2021-10-18 | Blast gate backplate punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216095901U true CN216095901U (en) | 2022-03-22 |
Family
ID=80693510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122506071.7U Expired - Fee Related CN216095901U (en) | 2021-10-18 | 2021-10-18 | Blast gate backplate punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216095901U (en) |
-
2021
- 2021-10-18 CN CN202122506071.7U patent/CN216095901U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |
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| CF01 | Termination of patent right due to non-payment of annual fee |