CN110757203A

CN110757203A - Clamping device for profile metal double-head saw cutting machine

Info

Publication number: CN110757203A
Application number: CN201911160699.7A
Authority: CN
Inventors: 刘新民
Original assignee: Hunan Senlan Leather Goods Manufacturing Co Ltd
Current assignee: Hunan Senlan Leather Goods Manufacturing Co Ltd
Priority date: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-02-07

Abstract

The invention discloses a clamping device for a profile metal double-head saw cutting machine, which comprises an L-shaped base plate, a pushing device, a clamping device, a baffle and a rubber pad, wherein the baffle is fixed on one side of the top of the L-shaped base plate, the rubber pad is fixed on one side of the baffle, the pushing device is arranged on one side of the L-shaped base plate, which is far away from the baffle, a sliding chute is arranged between the pushing device and the L-shaped base plate, the clamping device for the profile metal double-head saw cutting machine provides pushing force through the pushing device, a cylinder is used for pushing the clamping device, the rapid clamping of workpieces during processing is ensured, the processing speed of the workpieces during processing is improved, the pushing device is adjustable, the clamping device is ensured to be suitable for the workpieces with different sizes, the clamping device is adjusted through a threaded rod, the clamping device, the replacement time of the clamping device is reduced, and the machining efficiency of the workpiece is improved.

Description

Clamping device for profile metal double-head saw cutting machine

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to a clamping device for a profile metal double-head saw cutting machine.

Background

The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig.

The existing double-head sawing machine is mostly used for cutting metal materials, when the existing double-head sawing machine is used for processing workpieces of different models, clamps correspond to the workpieces one to one, the clamps need to be replaced when the workpieces of different models are cut, the replacement time is long, the machining efficiency of equipment is low, the clamp demand is large, the clamp manufacturing cost is high, and therefore the clamping device for the double-head sawing machine for the section metal is provided.

Disclosure of Invention

The invention aims to provide a clamping device for a profile metal double-head sawing machine, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a section bar metal double-end saw cuts machine clamping device, includes L shape bed plate, thrust unit, clamping device, baffle and rubber pad, L shape bed plate top one side is fixed with the baffle, baffle one side is fixed with the rubber pad, L shape bed plate is kept away from baffle one side and is equipped with thrust unit, be equipped with the spout between thrust unit and the L shape bed plate, through spout sliding connection between thrust unit and the L shape bed plate, thrust unit one side is fixed with clamping device, through spout sliding connection between clamping device and the L shape bed plate.

Preferably, thrust unit comprises handle, lead screw, limiting plate and cylinder, L shape bed plate is kept away from baffle one side and is equipped with the handle, handle one side is fixed with the lead screw, lead screw and L shape bed plate threaded connection, lead screw one end is equipped with the limiting plate, the limiting plate passes through the bearing rotation with the lead screw and is connected, limiting plate and L shape bed plate sliding connection, the limiting plate is kept away from lead screw one side and is fixed with the cylinder.

Preferably, the outer surface of the handle is carved with anti-skid lines.

Preferably, clamping device comprises slide, handle, threaded rod and kicking block, thrust unit one side is fixed with the slide, the slide passes through spout sliding connection with L shape bed plate, slide one side is equipped with the recess, the recess is equipped with a plurality ofly, the recess is the rectangle and distributes, the inside threaded rod that is equipped with of recess, threaded rod and slide threaded connection, the threaded rod both ends are equipped with kicking block and handle respectively, and respectively with kicking block and handle fixed connection.

Preferably, one side, far away from the threaded rod, of the ejector block is provided with an anti-slip pad, and the anti-slip pad is fixedly connected with the ejector block.

Compared with the prior art, the invention has the beneficial effects that:

1. the clamping device is adjusted through the threaded rod, so that the clamping device is suitable for workpieces with different shapes, the application range of the clamp is enlarged, the manufacturing cost of the clamping device is reduced, the replacement time of the clamping device is shortened, and the machining efficiency of the workpieces is improved.

2. According to the invention, the sliding groove is used for ensuring the stability of the clamping device in the clamping process, the stability of workpiece clamping is ensured, the anti-slip pad protects the workpiece, the clamping marks generated during workpiece clamping are reduced, the product quality is improved, and the anti-slip lines on the outer surface of the handle are convenient for adjusting the propelling device.

Drawings

FIG. 1 is a front partial cross-sectional view of the present invention;

FIG. 2 is a side partial cross-sectional view of the present invention;

fig. 3 is an enlarged view of the area a in fig. 1.

In the figure: 1-L-shaped base plate; 2-a pushing device; 3-a clamping device; 4-a baffle plate; 5-rubber pad; 6-a chute; 7-a handle; 8-a screw rod; 9-a limiting plate; 10-cylinder; 11-a slide plate; 12-a groove; 13-a handle; 14-a threaded rod; 15-a top block; 16-non-slip mat.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a section bar metal double-end saw cuts machine clamping device, includes L shape bed plate 1, thrust unit 2, clamping device 3, baffle 4 and rubber pad 5, 1 top one side of L shape bed plate is fixed with baffle 4, 4 one sides of baffle are fixed with rubber pad 5, L shape bed plate 1 is kept away from baffle 4 one side and is equipped with thrust unit 2, be equipped with spout 6 between thrust unit 2 and the L shape bed plate 1, through 6 sliding connection of spout between thrust unit 2 and the L shape bed plate 1, 2 one side of thrust unit is fixed with clamping device 3, through 6 sliding connection of spout between clamping device 3 and the L shape bed plate 1, L shape bed plate 1 is fixed on the double-end saw cutting machine, and thrust unit 2 provides the motive force, and clamping device 3 adjusts and presss from both sides tight work piece, and 4 supplementary clamp work pieces of baffle, and 5 protection work pieces of rubber pad.

Pushing device 2 comprises handle 7, lead screw 8, limiting plate 9 and cylinder 10, L shape bed plate 1 keeps away from 4 one sides of baffle and is equipped with handle 7, 7 one side of handle is fixed with lead screw 8, lead screw 8 and 1 threaded connection of L shape bed plate, 8 one ends of lead screw are equipped with limiting plate 9, limiting plate 9 passes through the bearing rotation with lead screw 8 and is connected, limiting plate 9 and 1 sliding connection of L shape bed plate, 8 one sides of lead screw are kept away from to limiting plate 9 and are fixed with cylinder 10, and clamping device 3's length is adjusted to handle 7 and lead screw 8, are applicable to not unidimensional work piece, and cylinder 10 provides stable clamp force, spout 6 and the limiting plate 9 limit action.

The outer surface of the handle 7 is carved with anti-skid lines, so that a user can conveniently adjust the pushing device 2.

When workpieces with different sizes are machined, the handle 7 is rotated, the handle 7 drives the screw rod 8 to rotate, the screw rod 8 pushes the limiting plate 9 to move in the sliding groove 6, the handle 7 is adjusted to a proper position to stop rotating, the air cylinder 10 pushes the clamping device 3 to clamp the workpieces, and then the workpieces are machined.

Clamping device 3 comprises slide 11, handle 13, threaded rod 14 and kicking block 15, 2 one sides of thrust unit are fixed with slide 11, slide 11 passes through 6 sliding connection of spout with L shape bed plate 1, slide 11 one side is equipped with recess 12, recess 12 is equipped with a plurality ofly, recess 12 is the rectangular distribution, the inside threaded rod 14 that is equipped with of recess 12, threaded

rod

14 and 11 threaded connection of slide, 14 both ends of threaded rod are equipped with kicking block 15 and handle 13 respectively, and respectively with kicking block 15 and handle 13 fixed connection, slide 11 plays the effect of installation threaded rod 14, and kicking block 15 adjusts the ejecting length of kicking block 15 through threaded rod 14, is applicable to the work piece of different shapes, and the handle 13 is convenient for adjust the length of threaded rod 14.

And one side of the top block 15, which is far away from the threaded rod 14, is provided with a non-slip pad 16, the non-slip pad 16 is fixedly connected with the top block 15, and the non-slip pad 16 protects and prevents the workpiece from sliding.

When workpieces in different shapes are machined, the handle 13 is rotated, the handle 13 drives the threaded rod 14 to rotate, the threaded rod 14 pushes the ejector block 15 to move, the length of the different ejector blocks 15 is adjusted, the ejector block 15 is pushed to move through the pushing device 2, the workpieces are clamped, and the stability of workpiece machining is guaranteed.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a section bar metal double-end saw cuts machine clamping device, includes L shape bed plate (1), thrust unit (2), clamping device (3), baffle (4) and rubber pad (5), its characterized in that: l shape bed plate (1) top one side is fixed with baffle (4), baffle (4) one side is fixed with rubber pad (5), baffle (4) one side is kept away from in L shape bed plate (1) is equipped with thrust unit (2), be equipped with spout (6) between thrust unit (2) and L shape bed plate (1), through spout (6) sliding connection between thrust unit (2) and L shape bed plate (1), thrust unit (2) one side is fixed with clamping device (3), through spout (6) sliding connection between clamping device (3) and L shape bed plate (1).

2. The clamping device for the double-head sawing machine for profile metal according to claim 1, characterized in that: thrust unit (2) comprises handle (7), lead screw (8), limiting plate (9) and cylinder (10), baffle (4) one side is kept away from in L shape bed plate (1) is equipped with handle (7), handle (7) one side is fixed with lead screw (8), lead screw (8) and L shape bed plate (1) threaded connection, lead screw (8) one end is equipped with limiting plate (9), limiting plate (9) are connected through the bearing rotation with lead screw (8), limiting plate (9) and L shape bed plate (1) sliding connection, lead screw (8) one side is kept away from in limiting plate (9) is fixed with cylinder (10).

3. The clamping device for the double-head sawing machine for profile metal according to claim 2, characterized in that: the outer surface of the handle (7) is carved with anti-skid grains.

4. The clamping device for the double-head sawing machine for profile metal according to claim 1, characterized in that: clamping device (3) comprise slide (11), handle (13), threaded rod (14) and kicking block (15), thrust unit (2) one side is fixed with slide (11), slide (11) pass through spout (6) sliding connection with L shape bed plate (1), slide (11) one side is equipped with recess (12), recess (12) are equipped with a plurality ofly, recess (12) are the rectangle and distribute, recess (12) inside is equipped with threaded rod (14), threaded rod (14) and slide (11) threaded connection, threaded rod (14) both ends are equipped with kicking block (15) and handle (13) respectively, and respectively with kicking block (15) and handle (13) fixed connection.

5. The clamping device for the double-head sawing machine for profile metal according to claim 4, characterized in that: and one side, far away from the threaded rod (14), of the top block (15) is provided with an anti-slip pad (16), and the anti-slip pad (16) is fixedly connected with the top block (15).