CN216913037U

CN216913037U - Clamping equipment for punching device

Info

Publication number: CN216913037U
Application number: CN202122892076.8U
Authority: CN
Inventors: 张晓南
Original assignee: Wuxi Longteng Steel Structure Co ltd
Current assignee: Wuxi Longteng Steel Structure Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-07-08
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to the technical field of clamping equipment and discloses clamping equipment for a punching device; the clamping equipment for the punching device comprises a clamping mechanism and a lifting mechanism, wherein the clamping mechanism is positioned at the top of the lifting mechanism; the punching machine is characterized in that symmetrically distributed connecting rods are arranged at the top of the workbench, the two connecting rods are hinged, two bidirectional threaded rods are arranged on the outer walls of the two connecting rods, a first fixing block and a second fixing block are arranged at the top of the two connecting rods respectively, symmetrically distributed fixing rods are arranged at the top of the workbench and are rotatably connected with the first fixing block and the second fixing block in opposite sides respectively, and symmetrically distributed inclined rods are slidably connected to the top of the workbench.

Description

Clamping equipment for punching device

Technical Field

The utility model belongs to the technical field of clamping equipment, and particularly relates to clamping equipment for a punching device.

Background

The punching machine completes the punching process by matching four parts. The material is moved to a scanning area of a camera of the automatic punching machine, the camera scans an image and processes the image and sends a signal to a control part, the control part receives the signal and further processes and controls the action of a transmission part to enable a punch to move on an X axis and a Y axis on a plane, a pneumatic part starts to work after the movement is completed, and the solenoid valve controls an air cylinder to punch.

The existing punching device has certain disadvantages when in use, firstly, equipment which is convenient to clamp is not provided, when in work, objects which need to be processed can be deviated, and simultaneously, the objects with different sizes are inconvenient to fix; therefore, improvements are now needed in view of the current situation.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a clamping device for a punching device, which effectively solves the problems that no device which is convenient to clamp is provided, the objects to be processed may be deviated when the device works, and the objects with different sizes are inconvenient to fix.

In order to achieve the purpose, the utility model provides the following technical scheme: a clamping device for a punching device comprises a clamping mechanism and a lifting mechanism, wherein the clamping mechanism is positioned at the top of the lifting mechanism;

fixture includes the workstation, the workstation top is provided with the connecting rod of symmetric distribution, and two articulated settings of connecting rod, two connecting rod outer walls all are provided with two-way threaded rod, and two connecting rod tops are provided with first fixed block and second fixed block respectively, first fixed block with symmetric distribution's fixture block around second fixed block top all is provided with, the workstation top is provided with the dead lever of symmetric distribution, two dead levers respectively with first fixed block with second fixed block looks dorsal part rotates the connection, workstation top sliding connection has the down tube of symmetric distribution, two down tubes respectively with first fixed block with second fixed block looks back of the body side rotates the connection.

Preferably, the right side of the first fixed block is provided with a connecting rod, the left side of the second fixed block is provided with a groove, and the right side of the connecting rod is located in the inner cavity of the groove and is in sliding connection with the groove.

Preferably, the first fixing block with the second fixing block top has all been seted up the spout, and the equal fixedly connected with bracing piece in two sets of fixture block bottoms, two sets of bracing pieces are located two sets of spout inner chambers respectively and with two sets of spout sliding connection.

Preferably, the lifting mechanism comprises a base, and a cylinder is arranged in front of the right side of the top of the base.

Preferably, the top of the base is provided with telescopic rods which are uniformly distributed, and the telescopic rods and the air cylinders are distributed at four corners of the top of the base.

Preferably, the telescopic rod and the top of the cylinder are fixedly connected with the bottom of the workbench, springs which are uniformly distributed are arranged on the visual side of the workbench and the base, and the springs are positioned on the outer walls of the telescopic rod and the cylinder.

Compared with the prior art, the utility model has the beneficial effects that: the utility model adds the clamping mechanism, is convenient for clamping and fixing the processed article during the punching operation, and prevents the processed article from deviating to cause punching dislocation.

The clamping mechanism can be adjusted according to the size of a processed object, the included angle of the connecting rod is changed by rotating the threaded rod, the positions of the first fixing block and the second fixing block are driven to be changed, and then the clamping block is moved to clamp the processed object.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the structure of the present invention;

FIG. 3 is a schematic view of a support bar according to the present invention;

in the figure: 1. a clamping mechanism; 2. a lifting mechanism; 100. a work table; 101. a connecting rod; 102. a bidirectional threaded rod; 103. a first fixed block; 104. a second fixed block; 105. a connecting rod; 106. a clamping block; 107. a support bar; 108. a fixing rod; 109. a diagonal bar; 200. a base; 201. a cylinder; 202. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1, a clamping apparatus for a punching device includes a clamping mechanism 1 and a lifting mechanism 2.

Referring to fig. 1, a clamping mechanism 1 is disposed on the top of a lifting mechanism 2.

Referring to fig. 1-3, the clamping mechanism 1 includes a worktable 100, connecting rods 101 symmetrically disposed on the top of the worktable 100, two connecting rods 101 hinged to each other, two bidirectional threaded rods 102 disposed on the outer walls of the two connecting rods 101, a first fixing block 103 and a second fixing block 104 disposed on the top of the two connecting rods 101, two blocks 106 symmetrically disposed on the top of the first fixing block 103 and the second fixing block 104, symmetrically disposed fixing rods 108 disposed on the top of the worktable 100, the two fixing rods 108 rotatably connected to the first fixing block 103 and the second fixing block 104 in opposite directions, symmetrically disposed diagonal rods 109 slidably connected to the top of the worktable 100, the two diagonal rods 109 rotatably connected to the first fixing block 103 and the second fixing block 104 in opposite directions, a connecting rod 105 disposed on the right side of the first fixing block 103, a groove disposed on the left side of the second fixing block 104, and a right side of the connecting rod 105 disposed in the groove cavity and slidably connected to the groove, the tops of the first fixing block 103 and the second fixing block 104 are both provided with a sliding groove, the bottoms of the two groups of clamping blocks 106 are both fixedly connected with supporting rods 107, and the two groups of supporting rods 107 are respectively positioned in the inner cavities of the two groups of sliding grooves and are in sliding connection with the two groups of sliding grooves;

the manual rotation two-way threaded rod 102, two-way threaded rod 102 rotates, drive two connecting rods 101 contained angle changes, connecting rod 101 contained angle changes, drive first fixed block 103 and second fixed block 104 and remove, when adjusting to certain width, cancel the power to two-way threaded rod 102, place the processing article at first fixed block 103 and second fixed block 104 top, adjust fixture block 106 position, fix the processing article, set up dead lever 108 and down tube 109 and play the supporting role to first fixed block 103 and second fixed block 104 both sides.

Referring to fig. 1-3, the lifting mechanism 2 includes a base 200, a cylinder 201 is disposed in front of the right side of the top of the base 200, uniformly distributed telescopic rods are disposed on the top of the base 200, the telescopic rods and the cylinder 201 are distributed at four corners on the top of the base 200, the top of the telescopic rods and the top of the cylinder 201 are both fixedly connected with the bottom of the workbench 100, uniformly distributed springs 202 are disposed on the viewing sides of the workbench 100 and the base 200, and the springs 202 are disposed on the outer walls of the telescopic rods and the cylinder 201;

starting cylinder 201, the flexible end of cylinder 201 is flexible drives workstation 100 and rises or descends, sets up the flexible end of telescopic link cooperation cylinder 201 and removes, plays the effect of outrigger to workstation 100 bottom, sets up spring 202 and can at the during operation, reduces the vibrations that punch the production to the influence of cylinder 201 and telescopic link.

The working principle is as follows: the manual rotation two-way threaded rod 102, two-way threaded rod 102 rotates, drive two connecting rod 101 contained angles and change, connecting rod 101 contained angle changes, drive first fixed block 103 and second fixed block 104 and remove, when adjusting to certain width, cancel the power to two-way threaded rod 102, place the processing article at first fixed block 103 and second fixed block 104 top, adjust fixture block 106 position, it fixes the processing article, set up dead lever 108 and down tube 109 and play the supporting role to first fixed block 103 and second fixed block 104 both sides, start cylinder 201, the flexible end of cylinder 201 is flexible drives workstation 100 and is risen or descend, it moves to set up the flexible end of telescopic link cooperation cylinder 201, play the effect of stabilizing the support to workstation 100 bottom, it can be at the during operation to set up spring 202, reduce the influence of the vibrations that punch and produce to cylinder 201 and telescopic link.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A centre gripping equipment for perforating device, includes fixture (1) and elevating system (2), its characterized in that: the clamping mechanism (1) is positioned at the top of the lifting mechanism (2);

the clamping mechanism (1) comprises a workbench (100), connecting rods (101) which are symmetrically distributed are arranged at the top of the workbench (100), the two connecting rods (101) are hinged, two-way threaded rods (102) are arranged on the outer walls of the two connecting rods (101), a first fixing block (103) and a second fixing block (104) are respectively arranged at the tops of the two connecting rods (101), the tops of the first fixed block (103) and the second fixed block (104) are respectively provided with a plurality of clamping blocks (106) which are symmetrically distributed front and back, the top of the workbench (100) is provided with symmetrically distributed fixing rods (108), the two fixing rods (108) are respectively connected with the first fixing block (103) and the second fixing block (104) in a rotating way in a reverse direction, the top of the workbench (100) is connected with symmetrically distributed inclined rods (109) in a sliding manner, and the two inclined rods (109) are respectively connected with the first fixing block (103) and the second fixing block (104) in a rotating manner in the opposite directions.

2. The clamping device for a perforating device as claimed in claim 1, characterized in that: the right side of the first fixing block (103) is provided with a connecting rod (105), the left side of the second fixing block (104) is provided with a groove, and the right side of the connecting rod (105) is located in the inner cavity of the groove and is in sliding connection with the groove.

3. The clamping device for a perforating device as claimed in claim 1, characterized in that: the top of the first fixing block (103) and the top of the second fixing block (104) are both provided with sliding grooves, the bottoms of the two groups of clamping blocks (106) are both fixedly connected with supporting rods (107), and the two groups of supporting rods (107) are respectively located in the inner cavities of the two groups of sliding grooves and are in sliding connection with the two groups of sliding grooves.

4. The clamping device for a perforating device as claimed in claim 1, characterized in that: the lifting mechanism (2) comprises a base (200), and a cylinder (201) is arranged in front of the right side of the top of the base (200).

5. The clamping device for a perforating device as claimed in claim 4, characterized in that: the top of the base (200) is provided with telescopic rods which are evenly distributed, and the telescopic rods and the air cylinders (201) are arranged at the top of the base (200) in a four-corner distribution mode.

6. The clamping device for a perforating device as claimed in claim 5, characterized in that: the telescopic link with cylinder (201) top all with workstation (100) bottom fixed connection, workstation (100) with base (200) looks the side and is provided with evenly distributed spring (202), spring (202) are located the telescopic link with cylinder (201) outer wall.