CN211489225U - Punching mechanism - Google Patents
Punching mechanism Download PDFInfo
- Publication number
- CN211489225U CN211489225U CN201922484931.4U CN201922484931U CN211489225U CN 211489225 U CN211489225 U CN 211489225U CN 201922484931 U CN201922484931 U CN 201922484931U CN 211489225 U CN211489225 U CN 211489225U
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- CN
- China
- Prior art keywords
- rod
- driving
- punching
- frame
- recoil
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a processing equipment field especially relates to a punching mechanism, include: frame, actuating lever, transmission piece, kickback pole and canceling release mechanical system, actuating lever receiving drive mechanism's drive drives transmission piece and kickback pole motion, accomplishes multi-direction punching a hole, and canceling release mechanical system makes actuating lever, transmission piece and kickback pole reset after the completion of punching a hole, through the utility model provides a multi-direction punching operation can be accomplished simultaneously to the mechanism of punching a hole, has reduced work load, has improved work efficiency.
Description
Technical Field
The utility model relates to a processing equipment field especially relates to a punching mechanism.
Background
After products such as auto-parts are punched through a punching die, holes need to be formed in specific positions for installation of the parts, a single time of a common punching mechanism can only punch a hole on one surface, machining efficiency is low, and requirements of batch machining production cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome exist among the prior art not enough, provide a mechanism of punching a hole.
The utility model discloses a realize through following technical scheme:
a punching mechanism, comprising: the driving rod receives the driving of the driving mechanism, drives the driving block and the recoil rod to move to complete multi-directional punching, and the reset mechanism resets the driving rod, the driving block and the recoil rod after punching is completed,
the driving rod is inserted into the frame, when in use, the driving rod is pushed by a driving mechanism such as a punching machine and the like to do telescopic motion along the slide way, the driving block is trapezoidal, two sides of the driving block are respectively in close contact with the lower ends of the driving rod and the recoil rod, the contact surface of the driving rod and the driving block and the contact surface of the recoil rod and the driving block are inclined planes, the bottom of the frame is fixedly connected with a slide rail, the bottom of the driving block is provided with a slide groove corresponding to the slide rail, the driving block is fixedly connected with a driven rod, the free ends of the driven rod and the recoil rod are fixedly connected with a punching drill bit, when the driving rod moves downwards, the inclined contact surface of the driving rod and the driving block drives the driving block to slide along the slide rail towards one side away from the driving rod, the driven rod fixedly connected with the driving block completes horizontal punching along with the driving block, and simultaneously, the contact,
the rigid coupling has the guide bar in the frame, and the rigid coupling has the direction sliding sleeve that corresponds with the guide bar on the recoil pole, and the direction sliding sleeve slides along the guide bar, and the direction is vertical when can guaranteeing to upwards punch a hole, avoids the hole site to take place the skew, has improved the quality of punching a hole, canceling release mechanical system is the reset spring of cover on the guide bar between frame and the direction sliding sleeve, and when actuating mechanism no longer contacted with the actuating lever, reset spring stretched out under the elastic potential energy effect and resets, drives the recoil pole downstream, and the contact surface of recoil pole and drive block promotes the drive piece and moves to being close to actuating lever one side, and the contact surface of drive piece and actuating lever promotes the actuating lever and upwards resets.
Preferably, the slide rail is the T type, the spout is corresponding concave type, both can make the transmission piece along slide rail reciprocating motion on the horizontal direction, can avoid the transmission piece to take place the displacement in vertical direction again.
Preferably, the rigid coupling has the deflector in the frame, locate the guide way that has the deflector to correspond on the actuating lever, make the actuating lever move in vertical direction all the time, improve operating stability.
Preferably, the upper end of the driving rod is fixedly connected with an impact table, so that the stress surface is increased, and the operation stability is improved.
The utility model has the advantages that:
the actuating lever receives actuating mechanism's drive, drives transmission piece and recoil rod motion, accomplishes multi-direction punching a hole, and canceling release mechanical system makes actuating lever, transmission piece and recoil rod reset after the completion of punching a hole, through the utility model provides a multi-direction punching operation can be accomplished simultaneously to the mechanism of punching a hole, has reduced work load, has improved work efficiency.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic view of the matching mechanism of the transmission block and the slide rail.
In the figure: 1. the punching machine comprises a machine frame, 2 driving rods, 3 driving blocks, 4 recoil rods, 5 reset mechanisms, 6 sliding rails, 7 sliding grooves, 8 driven rods, 9 punching drill bits, 10 guide rods, 11 guide sliding sleeves, 12 guide plates and 13 impact tables.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in the figure, the utility model discloses a: the punching machine comprises a frame 1, a driving rod 2, a driving block 3, a recoil rod 4 and a reset mechanism 5, wherein the driving rod receives the driving of the driving mechanism and drives the driving block and the recoil rod to move so as to complete multi-directional punching, the reset mechanism resets the driving rod, the driving block and the recoil rod after punching is completed,
the driving rod is inserted into the frame, when in use, the driving rod is pushed by a driving mechanism such as a punching machine and the like to do telescopic motion along the slide way, the driving block is trapezoidal, two sides of the driving block are respectively in close contact with the lower ends of the driving rod and the recoil rod, the contact surface of the driving rod and the driving block and the contact surface of the recoil rod and the driving block are inclined planes, the bottom of the frame is fixedly connected with a slide rail 6, the bottom of the driving block is provided with a slide groove 7 corresponding to the slide rail, the driving block is fixedly connected with a driven rod 8, the free ends of the driven rod and the recoil rod are fixedly connected with a punching drill bit 9, when the driving rod moves downwards, the driving block is driven by the inclined contact surface of the driving rod and the driving block to slide along the slide rail towards one side far away from the driving rod, the driven rod fixedly connected with the driving block completes horizontal punching along with the driving block, and simultaneously,
the rigid coupling has guide bar 10 in the frame, and the rigid coupling has the direction sliding sleeve 11 that corresponds with the guide bar on the recoil pole, and the direction sliding sleeve slides along the guide bar, and the direction is vertical when can guaranteeing to upwards punch a hole, avoids the hole site to take place the skew, has improved the quality of punching a hole, canceling release mechanical system is the reset spring of cover on the guide bar between frame and the direction sliding sleeve, and when actuating mechanism no longer contacted with the actuating lever, reset spring stretched under the elastic potential energy effect and resets, drives the recoil pole downstream, and the contact surface of recoil pole and driving block promotes the driving block and moves to being close to actuating lever one side, and the contact surface of driving block and actuating lever promotes the actuating lever and upwards resets.
Preferably, the slide rail is the T type, the spout is corresponding concave type, both can make the transmission piece along slide rail reciprocating motion on the horizontal direction, can avoid the transmission piece to take place the displacement in vertical direction again.
Preferably, a guide plate 12 is fixedly connected in the rack, and a guide groove corresponding to the guide plate is formed in the driving rod, so that the driving rod always moves in the vertical direction, and the operation stability is improved.
Preferably, the upper end of the driving rod is fixedly connected with an impact table 13, so that the stress surface is increased, and the operation stability is improved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A punching mechanism, comprising: a frame, a driving rod, a transmission block, a recoil rod and a reset mechanism,
the driving rod is inserted into the frame, the driving block is trapezoidal, two sides of the driving block are respectively in close contact with the lower ends of the driving rod and the recoil rod, the contact surface of the driving rod and the driving block and the contact surface of the recoil rod and the driving block are inclined planes, the bottom of the frame is fixedly connected with a slide rail, the bottom of the driving block is provided with a slide groove corresponding to the slide rail, the driving block is fixedly connected with a driven rod, the free ends of the driven rod and the recoil rod are fixedly connected with a punching drill bit,
the frame is internally and fixedly connected with a guide rod, the recoil rod is fixedly connected with a guide sliding sleeve corresponding to the guide rod, and the reset mechanism is a reset spring sleeved on the guide rod between the frame and the guide sliding sleeve.
2. The punching mechanism of claim 1, wherein said slide is T-shaped and said slide slot is correspondingly concave.
3. The punching mechanism of claim 1, wherein a guide plate is fixedly connected to the frame, and a guide groove corresponding to the guide plate is formed in the driving rod.
4. The punching mechanism of claim 1, wherein an impact table is affixed to an upper end of the drive rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922484931.4U CN211489225U (en) | 2019-12-31 | 2019-12-31 | Punching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922484931.4U CN211489225U (en) | 2019-12-31 | 2019-12-31 | Punching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211489225U true CN211489225U (en) | 2020-09-15 |
Family
ID=72397811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922484931.4U Expired - Fee Related CN211489225U (en) | 2019-12-31 | 2019-12-31 | Punching mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211489225U (en) |
-
2019
- 2019-12-31 CN CN201922484931.4U patent/CN211489225U/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: 20200915 Termination date: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |