CN215746175U - Air hammer clamping device - Google Patents
Air hammer clamping device Download PDFInfo
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- CN215746175U CN215746175U CN202122269743.7U CN202122269743U CN215746175U CN 215746175 U CN215746175 U CN 215746175U CN 202122269743 U CN202122269743 U CN 202122269743U CN 215746175 U CN215746175 U CN 215746175U
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- air hammer
- base
- height limiting
- anvil
- clamping device
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Abstract
The utility model discloses an air hammer clamping device which comprises a bottom plate, wherein an air hammer main body is arranged at the upper end of the bottom plate, a base is arranged at the lower end of the air hammer main body, an anvil is arranged on the base, clamping mechanisms are arranged on two sides of the anvil and are arranged on the base, a supporting seat is arranged at one end of the bottom plate, a height limiting mechanism is arranged on the supporting seat, each clamping mechanism comprises a fixed seat, a screw rod is in threaded connection with the upper end of the fixed seat, a threaded sleeve is in threaded connection with the screw rod, and a plurality of limiting blocks are arranged at one end of the fixed seat. Through the clamping mechanism who sets up the horizontal direction in the lower anvil both sides at the air hammer, can ensure that the forging is beaten the in-process horizontal position and remain stable, can not skew to controlling, simultaneously through set up supporting seat and limit for height mechanism in one side of anvil down, fixed longer forging that can be fine need not personnel and hold the forging always and beat.
Description
Technical Field
The utility model belongs to the technical field of air hammers, and particularly relates to an air hammer clamping device.
Background
The air hammer is one of free forging machines, and has two cylinders, and the compression cylinder is with air compression, sends into work cylinder through the distributing valve, promotes the piston and does the up-and-down motion with the tup and play the hammering effect, and the flexible operation widely is used for the production of middle-size and small-size forging, and the article that need forge need be fixed, consequently needs use air hammer clamping device.
The existing air hammer can displace a workpiece in the forging process due to lack of fixing measures when the workpiece is forged, an operator is required to adjust the position in real time, and the beating width of the workpiece is not controlled well in the forging process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an air hammer clamping device to solve the problem of lack of fixing measures in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an air hammer clamping device, includes the bottom plate, the bottom plate upper end is provided with the air hammer main part, air hammer main part lower extreme is provided with the base, be provided with the anvil on the base, the both sides of anvil all are provided with clamping mechanism, two clamping mechanism all sets up on the base, the one end of bottom plate is provided with the supporting seat, be provided with limit for height mechanism on the supporting seat.
Preferably, clamping mechanism includes the fixing base, threaded connection has the screw rod on the fixing base, threaded connection has the swivel nut on the screw rod, the one end of fixing base is provided with a plurality of stopper, the swivel nut is located the stopper inboard, screw rod one end is provided with the clamp plate, the other end of screw rod is provided with the backplate, the both ends of backplate all are provided with the guide bar, two the one end of guide bar all passes the fixing base and is connected with the clamp plate.
Preferably, the height limiting mechanism comprises a height limiting frame, the height limiting frame is installed at the upper end of the supporting seat, a stud is connected to the middle of the upper end of the height limiting frame in a threaded mode, a hand wheel is arranged at the upper end of the stud, a bearing seat is connected to the lower end of the stud in a rotating mode, and a height limiting plate is arranged at the lower end of the bearing seat.
Preferably, the outer edge of the screw sleeve is provided with anti-slip threads.
Compared with the prior art, the utility model has the beneficial effects that: through the clamping mechanism who sets up the horizontal direction in the lower anvil both sides at the air hammer, can ensure that the forging is beaten the in-process horizontal position and remain stable, can not skew to controlling, simultaneously through set up supporting seat and limit for height mechanism in one side of anvil down, fixed longer forging that can be fine need not personnel and hold the forging always and beat.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a right-side view of the present invention.
In the figure: 1. the novel pneumatic hammer comprises a base plate, 2 parts of an air hammer main body, 3 parts of an anvil, 4 parts of a clamping mechanism, 5 parts of a supporting seat, 6 parts of a height limiting mechanism, 201 parts of a base, 401 parts of a fixing seat, 402 parts of a screw rod, 403 parts of a screw sleeve, 404 parts of a limiting block, 405 parts of a clamping plate, 406 parts of a back plate, 407 parts of a guide rod, 601 parts of a height limiting frame, 602 parts of a screw bolt, 603 parts of a hand wheel, 604 parts of a bearing seat and 605 parts of a height limiting plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1 and 2, an embodiment of the utility model provides an air hammer clamping device, which includes a bottom plate 1, an air hammer main body 2 is welded at the upper end of the bottom plate 1, a base 201 is welded at the lower end of the air hammer main body 2, an anvil 3 is installed on the base 201 through bolts, clamping mechanisms 4 are respectively arranged on the left side and the right side of the anvil 3, the two clamping mechanisms 4 are both welded on the base 201, a supporting base 5 is welded at the front end of the bottom plate 1, and a height limiting mechanism 6 is installed at the upper end of the supporting base 5 through bolts and used for limiting and fixing a longer forged piece.
Referring to fig. 1 and 2, the clamping mechanism 4 includes a fixing base 401, a screw 402 is connected to the upper end of the fixing base 401 through a thread, a threaded sleeve 403 is connected to the screw 402 through a thread, three limit blocks 404 are installed on one end of the fixing base 401 close to the threaded sleeve 403 through screws, the threaded sleeve 403 is located inside the three limit blocks 404 and used for axially limiting the threaded sleeve 403, a clamping plate 405 is welded to one end of the screw 402 close to the anvil 3, a back plate 406 is installed at the other end of the screw 402 through screws, guide rods 407 are installed at the front end and the rear end of the back plate 406 through screws, and ends of the two guide rods 407 far away from the back plate 406 penetrate through the fixing base 401 and are welded to the clamping plate 405 and used for supporting and guiding the clamping plate 405. The height limiting mechanism 6 comprises a height limiting frame 601, the height limiting frame 601 is mounted at the upper end of the supporting seat 5 through screws, a stud 602 is connected to the middle of the upper end of the height limiting frame 601 through threads, a hand wheel 603 is welded to the upper end of the stud 602, a bearing seat 604 is rotatably connected to the lower end of the stud 602, and a height limiting plate 605 is mounted at the lower end of the bearing seat 604 through screws and used for limiting and fixing a longer forging. The outer edge of the screw sleeve 403 is carved with anti-slip threads, so that the screw sleeve 403 can be conveniently rotated.
The working principle of the embodiment is as follows: when the forging press is used, a forging piece is placed at the upper end of an anvil 3, then the threaded sleeves 403 of the two clamping mechanisms 4 are rotated by hands, the threaded sleeves 403 are rotated to drive the threaded rods 402 to move axially, the two threaded rods 402 respectively drive the two clamping plates 405 to abut against the left end and the right end of the forging piece so as to limit and fix the forging piece, then the air hammer body 2 is started to beat, when a longer forging piece needs to be beaten, the forging piece penetrates through the position between the supporting seat 5 and the height limiting plate 605, one end needing to be beaten is placed on the anvil 3, then the clamping mechanisms 4 are used for clamping, then the hand wheel 603 is rotated by hands, the hand wheel 603 drives the threaded rods 602 and the height limiting plate 605 to move downwards together to press the non-forging end of the long forging piece so as to limit and fix the forging piece, the forging piece is prevented from tilting in the forging process to influence the normal forging, and then the air hammer body 2 is started to beat.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (4)
1. An air hammer clamping device, characterized in that: the novel pneumatic hammer is characterized by comprising a base plate (1), wherein an air hammer main body (2) is arranged at the upper end of the base plate (1), a base (201) is arranged at the lower end of the air hammer main body (2), an anvil (3) is arranged on the base (201), clamping mechanisms (4) are arranged on two sides of the anvil (3), the two clamping mechanisms (4) are arranged on the base (201), a supporting seat (5) is arranged at one end of the base plate (1), and a height limiting mechanism (6) is arranged on the supporting seat (5).
2. An air hammer clamping device according to claim 1, wherein: clamping mechanism (4) are including fixing base (401), fixing base (401) upper end threaded connection has screw rod (402), threaded connection has swivel nut (403) on screw rod (402), the one end of fixing base (401) is provided with a plurality of stopper (404), swivel nut (403) are located stopper (404) inboard, screw rod (402) one end is provided with clamp plate (405), the other end of screw rod (402) is provided with backplate (406), the both ends of backplate (406) all are provided with guide bar (407), two the one end of guide bar (407) all passes fixing base (401) and is connected with clamp plate (405).
3. An air hammer clamping device according to claim 1, wherein: the height limiting mechanism (6) comprises a height limiting frame (601), the height limiting frame (601) is installed at the upper end of the supporting seat (5), a stud (602) is connected to the middle of the upper end of the height limiting frame (601) in a threaded mode, a hand wheel (603) is arranged at the upper end of the stud (602), a bearing seat (604) is connected to the lower end of the stud (602) in a rotating mode, and a height limiting plate (605) is arranged at the lower end of the bearing seat (604).
4. An air hammer clamping device according to claim 2, wherein: the outer edge of the threaded sleeve (403) is provided with anti-skid threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122269743.7U CN215746175U (en) | 2021-09-18 | 2021-09-18 | Air hammer clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122269743.7U CN215746175U (en) | 2021-09-18 | 2021-09-18 | Air hammer clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215746175U true CN215746175U (en) | 2022-02-08 |
Family
ID=80089072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122269743.7U Active CN215746175U (en) | 2021-09-18 | 2021-09-18 | Air hammer clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215746175U (en) |
-
2021
- 2021-09-18 CN CN202122269743.7U patent/CN215746175U/en active Active
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