CN215941291U

CN215941291U - Adjustable punch fixing and clamping mechanism

Info

Publication number: CN215941291U
Application number: CN202122271809.6U
Authority: CN
Inventors: 毛思宇
Original assignee: Qingdao Xinshengbao Electric Appliance Co ltd
Current assignee: Qingdao Xinshengbao Electric Appliance Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-03-04
Anticipated expiration: 2031-09-18

Abstract

The utility model provides an adjustable punch press fixing and clamping mechanism, which comprises: mounting a plate; the peripheral side surface of the adjusting component is connected to the inner side of the mounting plate in a sliding manner; the fixed subassembly, the bottom of fixed subassembly sets up in adjusting part's top, fixed subassembly includes the rotating turret, the bottom of rotating turret sets up in adjusting part's top, the week side of rotating turret bottom is rotated and is connected with the rotating support, the inboard rotation of rotating support is connected with the screw thread piece, the inboard threaded connection of screw thread piece has the threaded rod. The adjustable punch fixing and clamping mechanism provided by the utility model has the advantages that the threaded block is driven to move upwards through the rotation of the threaded rod, the rotating bracket is driven to move upwards through the movement of the threaded block, and plates with larger thickness can be fixed, so that the device can adapt to plates with different thicknesses, the plates can be effectively and firmly fixed, and the applicability of the device is improved.

Description

Adjustable punch fixing and clamping mechanism

Technical Field

The utility model relates to the field of punching machines, in particular to an adjustable fixing and clamping mechanism for a punching machine.

Background

The punch press is a stamping type press. In national production, the stamping process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of making products which cannot be machined through various die applications compared with the traditional machining, so that the stamping process has wider and wider application.

The stamping production is mainly for plates, blanking, punching, forming, deep drawing, trimming, fine stamping, shaping, riveting, extruding and the like can be performed through a die, and the stamping production is widely applied to various fields.

In the related art, the punching production is mainly directed to a plate, and the plate is punched through a die. However, the conventional plate fixing device is inconvenient to adjust according to different thicknesses of the plates in the using process, so that the plates are not fixed firmly enough, and the plates are deviated in the stamping process, thereby causing waste of the plates. And, at the in-process of panel material loading and unloading, panel self weight is great, leads to the workman not convenient to adjust the panel position.

Therefore, it is necessary to provide an adjustable clamping mechanism for fixing a punching machine to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an adjustable punch press fixing and clamping mechanism, which solves the problems that the existing plate fixing device is inconvenient to adjust, the plate weight is large, and workers are inconvenient to adjust the position of the plate in the related art.

In order to solve the above technical problems, the present invention provides an adjustable clamping mechanism for fixing a punch, comprising: mounting a plate;

the peripheral side surface of the adjusting component is connected to the inner side of the mounting plate in a sliding manner;

the bottom of the fixing assembly is arranged at the top of the adjusting assembly, the fixing assembly comprises a rotating frame, the bottom of the rotating frame is arranged at the top of the adjusting assembly, a rotating support is rotatably connected to the peripheral side face of the bottom of the rotating frame, a thread block is rotatably connected to the inner side of the rotating support, a threaded rod is connected to the inner side of the thread block in a threaded manner, a sliding block is rotatably connected to the bottom of the threaded rod, the peripheral side face of the sliding block is slidably connected with the inner side of the mounting plate, a connecting frame is fixedly connected to the left side of the top of the mounting plate, and a spring is arranged inside the connecting frame;

and the bottom of the sliding assembly is fixedly connected to the top of the mounting plate.

Preferably, the adjusting part includes two first sliding blocks, two the week side sliding connection of first sliding block is in the inboard of mounting panel, two the first adjusting screw of the equal fixedly connected with in top of first sliding block, two week side of first adjusting screw and the top cover that is located the mounting panel are equipped with the backup pad, two week side of first adjusting screw and the equal threaded connection in top that is located the backup pad have first spiral shell piece.

Preferably, the inboard of mounting panel just is located the equal sliding connection in front side and the rear side of slider and has the second sliding block, two the equal fixedly connected with second adjusting screw in top of second sliding block.

Preferably, the fixing plates are sleeved on the circumferential side surfaces of the two second adjusting screw rods and located at the tops of the mounting plates, and the second screw blocks are connected to the circumferential side surfaces of the two second adjusting screw rods and located at the tops of the two fixing plates in a threaded manner.

Preferably, the sliding assembly comprises a U-shaped frame, the bottom of the U-shaped frame is fixedly connected to the top of the mounting plate, and the inner side of the U-shaped frame is rotatably connected with a rotating rod.

Preferably, the side just is located the inboard fixedly connected with gyro wheel of U-shaped frame all around of dwang, the top of gyro wheel is provided with panel, the inboard sliding connection of dwang has the pin.

Compared with the prior art, the adjustable punch fixing and clamping mechanism provided by the utility model has the following beneficial effects:

the utility model provides an adjustable punch press fixing and clamping mechanism, wherein a threaded block is driven to move upwards through rotation of a threaded rod, a rotating support is driven to move upwards through movement of the threaded block, a plate with larger thickness can be fixed, so that the device can adapt to plates with different thicknesses, the plate can be effectively and firmly fixed, the applicability of the device is improved, the roller can be rotated through movement of the plate, the plate is moved in a labor-saving manner through rotation of the roller, a single worker can carry the plate or adjust the processing position of the plate, and a stop lever is inserted into a rotating rod, so that the roller can be effectively prevented from moving during processing.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of an adjustable clamping mechanism for a punch press;

FIG. 2 is an enlarged view of the structure of the region A shown in FIG. 1;

FIG. 3 is an enlarged view of the structure of the region B shown in FIG. 1;

FIG. 4 is a schematic view of a cross-sectional view of the thread block shown in FIG. 3;

FIG. 5 is a schematic view of the threaded rod of FIG. 4;

fig. 6 is an enlarged view of the structure of the region C shown in fig. 1.

Reference numbers in the figures: 1. mounting a plate; 2. an adjustment assembly; 21. a first slider; 22. a first adjusting screw; 23. a support plate; 24. a first screw block; 25. a second slider; 26. a second adjusting screw; 27. a fixing plate; 28. a second screw block; 3. a fixing assembly; 31. a rotating frame; 32. rotating the bracket; 33. a thread block; 34. a threaded rod; 35. a slider; 36. a connecting frame; 37. a spring; 4. a sliding assembly; 41. a U-shaped frame; 42. rotating the rod; 43. a roller; 44. a stop lever; 5. a plate material.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, wherein fig. 1 is a schematic structural view of a preferred embodiment of an adjustable clamping mechanism for a punch press; FIG. 2 is an enlarged view of the structure of the region A shown in FIG. 1; FIG. 3 is an enlarged view of the structure of the region B shown in FIG. 1; FIG. 4 is a schematic view of a cross-sectional view of the thread block shown in FIG. 3; FIG. 5 is a schematic view of the threaded rod of FIG. 4; fig. 6 is an enlarged view of the structure of the area C shown in fig. 1, and an adjustable fixed clamping mechanism of a punching machine comprises: a mounting plate 1;

the peripheral side surface of the adjusting component 2 is connected to the inner side of the mounting plate 1 in a sliding manner;

the fixed component 3, the bottom of the fixed component 3 is arranged at the top of the adjusting component 2, the fixed component 3 comprises a rotating frame 31, the bottom of the rotating frame 31 is arranged at the top of the adjusting component 2, the peripheral side surface of the bottom of the rotating frame 31 is rotatably connected with a rotating support 32, the inner side of the rotating support 32 is rotatably connected with a thread block 33, the inner side of the thread block 33 is in threaded connection with a threaded rod 34, the bottom of the threaded rod 34 is rotatably connected with a sliding block 35, the peripheral side surface of the sliding block 35 is in sliding connection with the inner side of the mounting plate 1, the left side of the top of the mounting plate 1 is fixedly connected with a connecting frame 36, a spring 37 is arranged inside the connecting frame 36, the bottom of the rotating frame 31 is arranged at the top of the support plate 23, a hole matched with the spring 37 is formed in the top of the rotating frame 31, a groove matched with the sliding block 35 is formed in the mounting plate 1, and the sliding block 35 can slide back and forth in the mounting plate 1;

and the bottom of the sliding component 4 is fixedly connected to the top of the mounting plate 1.

Adjusting part 2 includes two first sliding blocks 21, the all side sliding connection of two first sliding blocks 21 is in the inboard of mounting panel 1, the first adjusting screw 22 of the equal fixedly connected with in top of two first sliding blocks 21, the all side of two first adjusting screw 22 and the top cover that is located mounting panel 1 are equipped with backup pad 23, the all side of two first adjusting screw 22 and the equal threaded connection in top that is located backup pad 23 have first spiral shell piece 24, the groove that uses with the cooperation of first sliding block 21 has been seted up to mounting panel 1's inboard, can provide first sliding block 21 and carry out the sliding back and forth.

The inboard of mounting panel 1 and the equal sliding connection in front side and the rear side that is located slider 35 have a second sliding block 25, and the equal fixedly connected with second adjusting screw 26 in top of two second sliding blocks 25, the groove of using with the cooperation of second sliding block 25 has been seted up to the inboard of mounting panel 1, can provide second sliding block 25 and carry out the longitudinal sliding.

Fixing plates 27 are sleeved on the circumferential sides of the two second adjusting screws 26 and located at the tops of the mounting plates 1, and second screw blocks 28 are connected on the circumferential sides of the two second adjusting screws 26 and located at the tops of the two fixing plates 27 in a threaded manner.

Sliding assembly 4 includes U-shaped frame 41, and the bottom fixed connection of U-shaped frame 41 is in the top of mounting panel 1, and the inboard of U-shaped frame 41 is rotated and is connected with dwang 42, and the week side of dwang 42 just is located the inboard fixedly connected with gyro wheel 43 of U-shaped frame 41, and the top of gyro wheel 43 is provided with panel 5, and the inboard sliding connection of dwang 42 has pin 44, and the hole that uses with pin 44 cooperation is seted up to the inside of dwang 42, and pin 44 can be extracted.

The inside sliding connection of dwang 42 has pin 44, and the hole of using with pin 44 cooperation is seted up to the inside of dwang 42, and pin 44 can be extracted.

The working principle of the adjustable punch press fixing and clamping mechanism provided by the utility model is as follows:

the first step is as follows: when the plate fixing device is used, the rotating frame 31 is rotated downwards, then the spring 37 is connected with the rotating frame 31, the rotating support 32 is driven by the rotation of the rotating frame 31 to rotate downwards on the surface of the thread block 33, the top of the plate 5 is fixed by the movement of the rotating support 32, the threaded rod 34 is rotated, the thread block 33 is driven by the rotation of the threaded rod 34 to move upwards, the rotating support 32 is driven by the movement of the thread block 33 to move upwards, and the plate 5 with larger thickness can be fixed;

the second step is that: the first screw block 24 is unscrewed from the surface of the first adjusting screw 22, so that the support plate 23 can slide back and forth, and the second screw block 28 is unscrewed from the surface of the second adjusting screw 26, so that the fixing plate 27 can move back and forth, so that the fixing position of the fixing component 3 can be adjusted;

the third step: the stop lever 44 is pulled out, the plate 5 is moved forward, the roller 43 is further rotated by the movement of the plate 5, the plate 5 is moved more easily by the rotation of the roller 43, and the stop lever 44 is inserted into the rotating rod 42 when the plate 5 is processed, so that the roller 43 is prevented from moving.

rotation through threaded rod 34 drives screw block 33 and upwards removes, screw block 33's removal drives and rotates support 32 and upwards removes, then can fix the great panel 5 of thickness, make the device can adapt to the panel 5 of different thickness, can effectually carry out firm fixed to panel 5, the suitability of device has been improved, removal through panel 5 and then make gyro wheel 43 rotate, rotation through gyro wheel 43, it is comparatively laborsaving when making panel 5 remove, the single workman that makes also can carry panel 5 or adjust the processing position of panel 5, insert dwang 42 with pin 44, can effectually avoid adding man-hour gyro wheel 43 and remove.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a fixture is fixed to punch press with adjustable which characterized in that includes: a mounting plate (1);

the peripheral side surface of the adjusting component (2) is connected to the inner side of the mounting plate (1) in a sliding manner;

the fixed component (3), the bottom of the fixed component (3) is arranged at the top of the adjusting component (2), the fixed component (3) comprises a rotating frame (31), the bottom of the rotating frame (31) is arranged at the top of the adjusting component (2), the circumferential side surface of the bottom of the rotating frame (31) is rotatably connected with a rotating support (32), the inner side of the rotating support (32) is rotatably connected with a thread block (33), the inner side of the thread block (33) is in threaded connection with a threaded rod (34), the bottom of the threaded rod (34) is rotatably connected with a sliding block (35), the circumferential side surface of the sliding block (35) is in sliding connection with the inner side of the mounting plate (1), the left side of the top of the mounting plate (1) is fixedly connected with a connecting frame (36), and a spring (37) is arranged inside the connecting frame (36);

the bottom of the sliding component (4) is fixedly connected to the top of the mounting plate (1).

2. The adjustable fixed clamping mechanism for punching machine according to claim 1, wherein said adjusting component (2) comprises two first sliding blocks (21), the peripheral sides of said two first sliding blocks (21) are slidably connected to the inner side of said mounting plate (1), the top of said two first sliding blocks (21) is fixedly connected with a first adjusting screw (22), the peripheral sides of said two first adjusting screws (22) and the top of said mounting plate (1) are sleeved with a supporting plate (23), and the peripheral sides of said two first adjusting screws (22) and the top of said supporting plate (23) are threadedly connected with a first screw block (24).

3. The adjustable fixed clamping mechanism of punch press as claimed in claim 2, wherein the inner side of the mounting plate (1) and located at the front and rear sides of the sliding block (35) are both connected with a second sliding block (25) in a sliding manner, and the tops of the two second sliding blocks (25) are both connected with a second adjusting screw (26) in a fixed manner.

4. The adjustable fixed clamping mechanism of punch press as claimed in claim 3, wherein the fixing plates (27) are sleeved on the peripheral side surfaces of the two second adjusting screws (26) and located at the top of the mounting plate (1), and the second screw blocks (28) are connected with the peripheral side surfaces of the two second adjusting screws (26) and located at the top of the two fixing plates (27) in a threaded manner.

5. The adjustable fixed clamping mechanism of punch press as claimed in claim 1, wherein the sliding assembly (4) comprises a U-shaped frame (41), the bottom of the U-shaped frame (41) is fixedly connected to the top of the mounting plate (1), and the inner side of the U-shaped frame (41) is rotatably connected with a rotating rod (42).

6. The adjustable fixed clamping mechanism of punch press as claimed in claim 5, wherein the peripheral side of the rotating rod (42) is fixedly connected with a roller (43) at the inner side of the U-shaped frame (41), the top of the roller (43) is provided with a plate material (5), and the inner side of the rotating rod (42) is slidably connected with a stop lever (44).