CN219255736U

CN219255736U - Clamp device for numerical control connecting plate punching machine

Info

Publication number: CN219255736U
Application number: CN202320108299.7U
Authority: CN
Inventors: 郑魁; 王�华; 杨洪军; 王步振; 王佃峰
Original assignee: Ji'nan Liaoyuan Numerical Control Machinery Co ltd
Current assignee: Ji'nan Liaoyuan Numerical Control Machinery Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-06-27
Anticipated expiration: 2033-02-03

Abstract

The utility model relates to the technical field of numerical control connecting plate punching machines, and discloses a clamp device for a numerical control connecting plate punching machine. According to the utility model, the positions of the second sliding grooves and the second sliding rods which are arranged on the contact blocks correspond to the positions of the punching surfaces, the bottom surfaces of the contact blocks correspond to the top surfaces of the side clamping plates, after the plates are placed on two sides of the top surfaces of the supporting and clamping mechanisms, the air cylinders are started, the fixed plates and the contact blocks are driven to move on two sides of the tops of the supporting and clamping mechanisms, the plates are synchronously driven to move to the positions of the punching top surfaces, after the plates move to a certain position, the contact blocks arranged on the other side can regulate the exceeding plates, so that the plates are effectively placed on the central positions of the punching surfaces, and the plates are punched.

Description

Clamp device for numerical control connecting plate punching machine

Technical Field

The utility model relates to the technical field of numerical control connecting plate punching machines, in particular to a clamp device for a numerical control connecting plate punching machine.

Background

With the high-speed development of the economy in China, industries such as green buildings, assembly type buildings, intelligent manufacturing, marine equipment, high-speed rail equipment, automobile manufacturing and the like are rapidly developed, and the intelligent development of metal component forming technology is required to a certain extent.

At present, the existing numerical control continuous plate punching machine clamps in a single direction in the operation process, but the problem that dislocation or deviation occurs in other directions is easy to cause, so that defects occur in products, the yield is influenced, and improvement is needed.

Disclosure of Invention

The utility model aims to provide a fixture device for a numerical control connecting plate punching machine, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a numerical control even board fixture device for piercing press, includes support joint mechanism and fixture mechanism, fixture mechanism movable mounting is in support joint mechanism top surface left and right sides, fixture mechanism includes punching a hole unit, side joint unit and positive joint unit, just side joint unit and positive joint unit movable mounting are around support joint mechanism top surface, the unit setting that punches a hole is in support joint mechanism top surface central point put.

Preferably, the punching hole is arranged at the center of the surface of the punching unit.

Preferably, the side clamping unit comprises a second sliding rod, a fixing plate, a contact block and an air cylinder, wherein the second sliding groove is formed in the left side and the right side of the top surface of the clamp mechanism, the second sliding rod is connected to the top surface of the second sliding groove in a sliding mode, the fixing plate is fixedly arranged on two sides of the surface of the second sliding rod, the contact block is arranged on the bottom surface of the fixing plate, and the air cylinder is arranged at the center position of one side of the surface of the fixing plate.

Preferably, the positive clamping unit comprises a side plate and side clamping plates, wherein the side plate is fixedly arranged on the front side and the rear side of the top surface of the clamp mechanism, and the side clamping plates are slidably connected to the top surface of the side plate.

Preferably, the supporting and clamping mechanism comprises a first sliding rod and a compression plate, the first sliding groove is formed in the left side and the right side of the top surface of the supporting and clamping mechanism, the positioning hole is formed in one side of the surface of the first sliding groove, the first sliding rod is connected to the surface of the first sliding groove and the surface of the positioning hole in a sliding mode, and the compression plate is fixedly mounted on the top surface of the first sliding rod.

Preferably, the compression board is equipped with two altogether, two the compression board is through first slide bar, first spout and the locating hole that set up and support joint mechanism top surface movable contact, after with the plate joint in punching surface position, first slide bar is in the back of sliding to the locating hole position, drives the compression board and descends to make compression board and plate surface play the effect of pushing down the joint, guarantee the normal punching operation of punch press to the plate.

Preferably, the side splint surface one side is corresponding with the surface position that punches a hole, after punching a hole the plate joint at the surface, the side splint that sets up can be at curb plate top to plate surface both sides removal, adjusts the correction to plate both sides position, effectively avoids the plate to appear dislocation or skew problem, guarantees to the normal operation of punching of plate, also reduces manual operation simultaneously, improves work efficiency and yield.

Preferably, the contact block corresponds to the position of the punching surface through a second sliding groove and a second sliding rod, the bottom surface of the contact block corresponds to the top surface of the side clamping plate, after the plate is placed on two sides of the top surface of the supporting and clamping mechanism, the cylinder is started to drive the fixing plate and the contact block to move on two sides of the top of the supporting and clamping mechanism, the plate is synchronously driven to move to the top surface of the punching, after a certain position is moved, the contact block arranged on the other side can adjust the exceeding plate, so that the plate is effectively placed at the center of the punching surface, and the plate is punched.

The utility model provides a fixture device for a numerical control connecting plate punching machine, which has the following beneficial effects:

(1) The two compression plates are movably contacted with the top surface of the supporting and clamping mechanism through the first sliding rod, the first sliding groove and the positioning hole, after the plate block is clamped at the position of the punching surface, the first sliding rod drives the compression plates to descend after sliding to the position of the positioning hole, and the compression plates and the plate block surface play a role in pressing and clamping, so that the normal punching operation of the punching machine on the plate block is ensured.

(2) According to the utility model, one side of the surface of the side clamping plate corresponds to the position of the punching surface, after the plate is clamped on the punching surface, the arranged side clamping plate can move towards two sides of the surface of the plate at the top of the side plate, and the positions of two sides of the plate are adjusted and corrected, so that the problem that the plate is misplaced or offset is effectively avoided, the normal punching operation of the plate is ensured, meanwhile, the manual operation is reduced, and the working efficiency and the yield are improved.

(3) The second sliding groove and the second sliding rod which are arranged by the contact block correspond to the punching surface in position, the bottom surface of the contact block corresponds to the top surface of the side clamping plate, after the plate is placed on two sides of the top surface of the supporting and clamping mechanism, the air cylinder is started to drive the fixed plate and the contact block to move on two sides of the top of the supporting and clamping mechanism, the plate is synchronously driven to move to the top surface of the punching, after the plate moves to a certain position, the contact block arranged on the other side can regulate the exceeding plate, so that the plate is placed at the center of the punching surface effectively, and the plate is punched.

Drawings

FIG. 1 is a schematic perspective view of the surface of the overall structure of the front face of the present utility model;

FIG. 2 is a schematic perspective view of the surface of the positioning hole structure in the front of the present utility model;

FIG. 3 is a schematic top view of the overall structure of the present utility model;

fig. 4 is a schematic perspective view of the overall structure surface of the side face of the present utility model.

In the figure: 1. a support clamping mechanism; 101. a first chute; 102. positioning holes; 103. a first slide bar; 104. a compression plate; 2. a clamp mechanism; 201. punching; 202. a second chute; 203. a side plate; 204. a side clamping plate; 205. a second slide bar; 206. a fixing plate; 207. a contact block; 208. and (3) a cylinder.

Detailed Description

The utility model provides the following technical scheme:

as shown in fig. 3-4, embodiment one:

the utility model provides a numerical control even board fixture device for piercing press, includes support joint mechanism 1 and fixture mechanism 2, fixture mechanism 2 movable mounting in support joint mechanism 1 top surface left and right sides, fixture mechanism 2 including punching a hole unit, side joint unit and positive joint unit, and side joint unit and positive joint unit movable mounting are around support joint mechanism 1 top surface, and the unit setting that punches a hole is at support joint mechanism 1 top surface central point.

The punching hole 201 is formed in the center of the surface of the punching unit.

The side clamping unit comprises a second sliding rod 205, a fixed plate 206, a contact block 207 and an air cylinder 208, wherein the second sliding groove 202 is formed in the left side and the right side of the top surface of the clamp mechanism 2, the second sliding rod 205 is connected to the top surface of the second sliding groove 202 in a sliding mode, the fixed plate 206 is fixedly arranged on two sides of the surface of the second sliding rod 205, the contact block 207 is arranged on the bottom surface of the fixed plate 206, and the air cylinder 208 is arranged in the center position of one side of the surface of the fixed plate 206.

The positive clamping unit comprises a side plate 203 and side clamping plates 204, wherein the side plate 203 is fixedly arranged on the front side and the rear side of the top surface of the clamp mechanism 2, and the side clamping plates 204 are slidably connected to the top surface of the side plate 203.

The supporting and clamping mechanism 1 comprises a first sliding rod 103 and a compression plate 104, the first sliding groove 101 is formed in the left side and the right side of the top surface of the supporting and clamping mechanism 1, the positioning hole 102 is formed in one side of the surface of the first sliding groove 101, the first sliding rod 103 is connected to the surfaces of the first sliding groove 101 and the positioning hole 102 in a sliding mode, and the compression plate 104 is fixedly mounted on the top surface of the first sliding rod 103.

The second sliding groove 202 and the second sliding rod 205 which are arranged through the contact block 207 correspond to the surface position of the punched hole 201, the bottom surface of the contact block 207 corresponds to the top surface of the side clamping plate 204, after the plate is placed on two sides of the top surface of the supporting clamping mechanism 1, the air cylinder 208 is started, the fixed plate 206 and the contact block 207 are driven to move on two sides of the top of the supporting clamping mechanism 1, the plate is synchronously driven to move to the top surface of the punched hole 201, after a certain position is moved, the contact block 207 arranged on the other side can adjust the exceeding plate, so that the plate is placed in the center position of the surface of the punched hole 201, and the plate is punched.

As shown in fig. 1-2, embodiment two:

Two compression plates 104 are arranged in total, the two compression plates 104 are movably contacted with the top surface of the supporting clamping mechanism 1 through a first sliding rod 103, a first sliding groove 101 and a positioning hole 102, after the plate is clamped at the surface position of the punched hole 201, the first sliding rod 103 drives the compression plates 104 to descend after sliding to the position of the positioning hole 102, and the compression plates 104 and the plate surface play a role of pressing and clamping downwards, so that the normal punching operation of the punching machine on the plate is ensured.

In the use of the utility model, the second sliding chute 202 and the second sliding rod 205 which are arranged on the contact block 207 correspond to the surface position of the punching hole 201, the bottom surface of the contact block 207 corresponds to the top surface of the side clamping plate 204, after the plate is placed on two sides of the top surface of the supporting and clamping mechanism 1, the cylinder 208 is started, the fixed plate 206 and the contact block 207 are driven to move on two sides of the top of the supporting and clamping mechanism 1, and synchronously drive the plate to move to the top surface of the punching hole 201, after moving to a certain position, the contact block 207 arranged on the other side can regulate the exceeding plate, effectively lead the plate to be placed in the center position of the surface of the punching hole 201, the plate is punched, the compression plate 104 is provided with two compression plates 104, the two compression plates 104 are movably contacted with the top surface of the supporting and clamping mechanism 1 through the first sliding rod 103, the first sliding chute 101 and the positioning hole 102 which are arranged, after the plate is clamped on the surface position of the punching hole 201, the first sliding rod 103 is slid to the position of the positioning hole 102, the compression plate 104 is driven to descend, and the compression plate 104 and the surface is enabled to play a role of pressing and clamping and locking the normal punching operation of the plate pair is ensured.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a numerical control even board fixture device for piercing press, includes support joint mechanism (1) and anchor clamps mechanism (2), its characterized in that: the clamp mechanism (2) is movably mounted on the left side and the right side of the top surface of the support clamping mechanism (1), the clamp mechanism (2) comprises a punching unit, a side clamping unit and a positive clamping unit, the side clamping unit and the positive clamping unit are movably mounted on the periphery of the top surface of the support clamping mechanism (1), and the punching unit is arranged at the center of the top surface of the support clamping mechanism (1).

2. The fixture device for a numerical control connecting plate punching machine according to claim 1, characterized in that: the punching hole (201) is arranged at the center of the surface of the punching unit.

3. The fixture device for a numerical control connecting plate punching machine according to claim 1, characterized in that: the side joint unit includes second slide bar (205), fixed plate (206), contact block (207) and cylinder (208), and second spout (202) are seted up in anchor clamps mechanism (2) top surface left and right sides, second slide bar (205) sliding connection is in second spout (202) top surface, fixed plate (206) fixed mounting is in second slide bar (205) surface both sides, contact block (207) set up in fixed plate (206) bottom surface, cylinder (208) set up in fixed plate (206) surface one side central point.

4. The fixture device for a numerical control connecting plate punching machine according to claim 1, characterized in that: the positive clamping unit comprises a side plate (203) and side clamping plates (204), wherein the side plate (203) is fixedly arranged on the front side and the rear side of the top surface of the clamp mechanism (2), and the side clamping plates (204) are connected to the top surface of the side plate (203) in a sliding mode.

5. The fixture device for a numerical control connecting plate punching machine according to claim 1, characterized in that: the supporting clamping mechanism (1) comprises a first sliding rod (103) and a compression plate (104), wherein the first sliding groove (101) is formed in the left side and the right side of the top surface of the supporting clamping mechanism (1), the positioning hole (102) is formed in one side of the surface of the first sliding groove (101), the first sliding rod (103) is connected to the surfaces of the first sliding groove (101) and the positioning hole (102) in a sliding mode, and the compression plate (104) is fixedly mounted on the top surface of the first sliding rod (103).

6. The fixture device for a numerical control connecting plate punching machine according to claim 5, characterized in that: the two compression plates (104) are arranged in total, and the two compression plates (104) are movably contacted with the top surface of the supporting clamping mechanism (1) through a first sliding rod (103), a first sliding groove (101) and a positioning hole (102).

7. The fixture device for a numerical control connecting plate punching machine according to claim 4, characterized in that: the side clamping plate (204) surface side corresponds to the punching (201) surface position.

8. A fixture device for a numerical control web punch as claimed in claim 3 wherein: the contact block (207) corresponds to the surface position of the punching hole (201) through the second sliding groove (202) and the second sliding rod (205), and the bottom surface of the contact block (207) corresponds to the top surface of the side clamping plate (204).