CN212946632U

CN212946632U - Workpiece machining clamping device

Info

Publication number: CN212946632U
Application number: CN202021691677.1U
Authority: CN
Inventors: 谢英兰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-04-13
Anticipated expiration: 2030-08-14

Abstract

The utility model relates to the technical field of workpiece processing, and discloses a workpiece processing and clamping device, which comprises a platform, a chute is arranged inside the platform, the left side and the right side of the bottom of the platform are fixedly connected with first sleeves, the inner walls of the two first sleeves are fixedly connected with first springs, the tops of the two first springs are fixedly connected with first movable rods, the top ends of the two first movable rods extend to the inside of the chute and are fixedly connected with connecting rods, the front of the platform is provided with a sliding hole, the front of the connecting rod is fixedly connected with a handle, the handle extends to the outside of the platform through the sliding hole, the equal fixedly connected with branch in the left and right sides at connecting rod top, the equal fixedly connected with dead lever in the left and right sides at platform top, two the equal fixedly connected with second sleeve pipe in one side that the dead lever is relative. The workpiece processing clamping device is convenient to clamp and use, and improves the working efficiency.

Description

Workpiece machining clamping device

Technical Field

The utility model relates to a work piece processing technology field specifically is a work piece processing clamping device.

Background

The workpiece refers to a processing object in a machining process, can be a single part or a combination of several fixed parts, the processing modes of the workpiece are various, such as turning, milling, planing, grinding, casting, forging and the like, and the processing procedures of the workpiece are changed along with the change of the processing modes.

In the process of processing the workpiece, the workpiece needs to be clamped in an auxiliary mode, so that the processing quality can be improved, the manual safety can be guaranteed, however, a general clamping device is inconvenient to use when clamped, the processing efficiency is greatly influenced, and the workpiece processing clamping device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a work piece processing clamping device possesses the centre gripping of being convenient for, facilitates the use, improves advantages such as work efficiency, has solved when the centre gripping, and inconvenient use has influenced machining efficiency's problem greatly.

(II) technical scheme

For the centre gripping of being convenient for of realizing the aforesaid, facilitate the use, improve work efficiency's purpose, the utility model provides a following technical scheme: a workpiece processing and clamping device comprises a platform, wherein a sliding groove is formed in the platform, first sleeves are fixedly connected to the left side and the right side of the bottom of the platform, first springs are fixedly connected to the inner walls of the two first sleeves, first movable rods are fixedly connected to the tops of the two first springs, the top ends of the two first movable rods extend into the sliding groove and are fixedly connected with a connecting rod, a sliding hole is formed in the front of the platform, a handle is fixedly connected to the front of the connecting rod and extends to the outer portion of the platform through the sliding hole, supporting rods are fixedly connected to the left side and the right side of the top of the connecting rod, fixing rods are fixedly connected to the left side and the right side of the top of the platform, a second sleeve is fixedly connected to one side opposite to the two fixing rods, and a second spring is fixedly connected to the inner walls of the two second sleeves, two the equal fixedly connected with second movable rod in bottom of second spring, the equal fixedly connected with limiting plate in top of branch and the bottom of second movable rod, two the equal fixedly connected with carriage release lever in front of second movable rod, two the equal fixedly connected with grip block in one side that the carriage release lever is relative, the top fixedly connected with supporting shoe of platform, the bottom fixedly connected with base of platform.

Preferably, the number of the supporting blocks is two, the supporting blocks are evenly distributed on the left side and the right side of the top of the platform, and the two supporting blocks correspond to the two clamping plates.

Preferably, the top of the supporting block and the bottom of the clamping plate are fixedly connected with rubber pads.

Preferably, the number of the bases is four, and the bases are uniformly distributed at four corners of the bottom of the platform.

Preferably, the fixing rod is L-shaped, and the connection angle between the bottom end of the fixing rod and the platform is ninety degrees.

Preferably, the outer surface of the limiting plate is sleeved with a rubber sleeve, and the axis of the supporting rod and the axis of the second movable rod are located on the same straight line.

(III) advantageous effects

Compared with the prior art, the utility model provides a work piece processing clamping device possesses following beneficial effect:

this work piece processing clamping device, drive the second movable rod removal downwards through the second spring, make the second movable rod drive the grip block and remove, thereby fix the work piece between supporting shoe and grip block, and connecting rod and spout swing joint, first spring and first movable rod fixed connection, can drive the connecting rod removal through the handle, thereby can make branch rebound drive the second movable rod rebound, drive two grip blocks removal simultaneously, conveniently take out the work piece, loosen the handle, the connecting rod is because gravity rebound, first spring can play the effect of buffering, improve device life, thereby the centre gripping of being convenient for has been reached, and is convenient to use, and the purpose of improving work efficiency.

Drawings

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

fig. 2 is a front view of the structure of the present invention.

In the figure: the device comprises a platform 1, a sliding chute 2, a first sleeve 3, a first spring 4, a first movable rod 5, a connecting rod 6, a sliding hole 7, a handle 8, a supporting rod 9, a fixing rod 10, a second sleeve 11, a second spring 12, a second movable rod 13, a limiting plate 14, a movable rod 15, a clamping plate 16, a supporting block 17 and a base 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a workpiece processing and clamping device comprises a platform 1, a chute 2 is arranged inside the platform 1, first sleeves 3 are fixedly connected to the left and right sides of the bottom of the platform 1, first springs 4 are fixedly connected to the inner walls of the first sleeves 3, first movable rods 5 are fixedly connected to the tops of the first springs 4, the top ends of the first movable rods 5 extend into the chute 2 and are fixedly connected with a connecting rod 6, a sliding hole 7 is arranged on the front side of the platform 1, a handle 8 is fixedly connected to the front side of the connecting rod 6, the handle 8 extends to the outside of the platform 1 through the sliding hole 7, supporting rods 9 are fixedly connected to the left and right sides of the top of the connecting rod 6, fixing rods 10 are fixedly connected to the left and right sides of the top of the platform 1, the fixing rods 10 are L-shaped, and the connecting angle between the bottom ends of the fixing rods 10 and the, the opposite sides of the two fixed rods 10 are fixedly connected with second sleeves 11, the inner walls of the two second sleeves 11 are fixedly connected with second springs 12, the bottoms of the two second springs 12 are fixedly connected with second movable rods 13, the top ends of the supporting rods 9 and the bottom ends of the second movable rods 13 are fixedly connected with limiting plates 14, the outer surfaces of the limiting plates 14 are sleeved with rubber sleeves, the axes of the supporting rods 9 and the axes of the second movable rods 13 are positioned on the same straight line, the front sides of the two second movable rods 13 are fixedly connected with movable rods 15, the opposite sides of the two movable rods 15 are fixedly connected with clamping plates 16, the top of the platform 1 is fixedly connected with supporting blocks 17, the number of the supporting blocks 17 is two, the supporting blocks 17 are uniformly distributed on the left side and the right side of the top of the platform 1, the two supporting blocks 17 correspond to the two clamping plates 16, the tops of the supporting blocks 17 and the bottoms of the clamping, the bottom fixedly connected with base 18 of platform 1, the quantity of base 18 is four, and evenly distributed is in the four corners of platform 1 bottom.

In conclusion, according to the workpiece processing and clamping device, the second movable rod 13 is driven to move downwards through the second spring 12, the second movable rod 13 drives the clamping plate 16 to move, so that a workpiece is fixed between the supporting block 17 and the clamping plate 16, the connecting rod 6 is movably connected with the sliding groove 2, the first spring 4 is fixedly connected with the first movable rod 5, the connecting rod 6 can be driven to move through the handle 8, the supporting rod 9 can be driven to move upwards to drive the second movable rod 13 to move upwards, meanwhile, the two clamping plates 16 are driven to move, the workpiece is convenient to take out, the handle 8 is loosened, the connecting rod 6 moves downwards due to gravity, the first spring 4 can play a buffering role, the service life of the device is prolonged, and the purposes of facilitating clamping, facilitating use and improving the working efficiency are achieved.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 work piece processing clamping device, includes platform (1), its characterized in that: the structure is characterized in that a sliding chute (2) is formed in the platform (1), the left side and the right side of the bottom of the platform (1) are fixedly connected with first sleeves (3), the inner walls of the two first sleeves (3) are fixedly connected with first springs (4), the tops of the two first springs (4) are fixedly connected with first movable rods (5), the top ends of the two first movable rods (5) extend into the sliding chute (2) and are fixedly connected with connecting rods (6), a sliding hole (7) is formed in the front of the platform (1), a handle (8) is fixedly connected to the front of the connecting rods (6), the handle (8) extends to the outer portion of the platform (1) through the sliding hole (7), supporting rods (9) are fixedly connected to the left side and the right side of the top of the connecting rods (6), and fixing rods (10) are fixedly connected to the left side and the right side of the top of the platform (1), two equal fixedly connected with second sleeve pipe (11), two in the relative one side of dead lever (10) the equal fixedly connected with second spring (12), two of inner wall of second sleeve pipe (11) the equal fixedly connected with second movable rod (13) in bottom of second spring (12), the top of branch (9) and the equal fixedly connected with limiting plate (14), two in bottom of second movable rod (13) the equal fixedly connected with carriage release lever (15), two in front of second movable rod (13) the equal fixedly connected with grip block (16) in the relative one side of carriage release lever (15), the top fixedly connected with supporting shoe (17) of platform (1), the bottom fixedly connected with base (18) of platform (1).

2. A workpiece processing clamping device as defined in claim 1, wherein: the number of the supporting blocks (17) is two, the supporting blocks are evenly distributed on the left side and the right side of the top of the platform (1), and the two supporting blocks (17) correspond to the two clamping plates (16).

3. A workpiece processing clamping device as defined in claim 1, wherein: the top of the supporting block (17) and the bottom of the clamping plate (16) are fixedly connected with rubber pads.

4. A workpiece processing clamping device as defined in claim 1, wherein: the number of the bases (18) is four, and the bases are evenly distributed at four corners of the bottom of the platform (1).

5. A workpiece processing clamping device as defined in claim 1, wherein: the fixing rod (10) is L-shaped, and the connecting angle between the bottom end of the fixing rod (10) and the platform (1) is ninety degrees.

6. A workpiece processing clamping device as defined in claim 1, wherein: the outer surface of the limiting plate (14) is sleeved with a rubber sleeve, and the axis of the supporting rod (9) and the axis of the second movable rod (13) are located on the same straight line.