CN219633160U

CN219633160U - Bench clamp suitable for processing of various special-shaped castings

Info

Publication number: CN219633160U
Application number: CN202320400862.8U
Authority: CN
Inventors: 吕鑫; 杜博龙
Original assignee: Shenyang Guanghui Machinery Co ltd
Current assignee: Shenyang Guanghui Machinery Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-09-05
Anticipated expiration: 2033-03-07

Abstract

The utility model relates to a pair of bench clamps suitable for processing various special-shaped castings, which comprises a mounting plate, wherein four supporting rods are fixedly connected to the bottom of the mounting plate, the top of the mounting plate is fixedly connected with a clamp body, a screw rod with one end penetrating through and extending to the right side of the clamp body is rotatably connected to the inside of the clamp body, and an adjusting mechanism is arranged at the top of the clamp body. This bench vice suitable for processing of multiple dysmorphism foundry goods is through setting up adjustment mechanism and adjusting part for can rotate first keep silent with the second keep silent, thereby when needs processing circular work piece, can be with first keep silent with the second keep silent reverse one side V-arrangement concave rotation to opposite one side thereby carry out the centre gripping to circular work piece fixedly, through first slider and the second slider of first keep silent with second keep silent inside gliding, can be when processing less work piece, can slide out first slider and second slider, thereby replace the sizing block, and then the processing speed has been added greatly, machining efficiency has been improved.

Description

Bench clamp suitable for processing of various special-shaped castings

Technical Field

The utility model relates to the technical field of bench clamps, in particular to a bench clamp suitable for machining various special-shaped castings.

Background

Bench vice, also called vice, bench vice, is a tool for clamping and fixing a workpiece for processing, and is widely used, and when a casting is processed, the bench vice is required to be used for fixing.

For example, chinese patent CN208880534U is a vice, and the vice is moved through the vice track for convenient processing, but when the vice meets cylinder class or dysmorphism piece, need add supplementary clamping of dysmorphism work piece such as v type iron, just so lead to the processing speed to slow down, machining efficiency decline, so, put forward a vice that is applicable to multiple dysmorphism foundry goods processing and solves above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the bench clamp suitable for processing various special-shaped castings, which has the advantages of convenient adjustment of jaws and the like, and solves the problems that when the bench clamp encounters a cylinder or a special-shaped piece, v-shaped iron and other special-shaped workpieces are required to be added for auxiliary clamping, so that the processing speed is slowed down and the processing efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bench vice suitable for processing of multiple dysmorphism foundry goods, includes the mounting panel, the bottom fixedly connected with bracing piece that the quantity is four of mounting panel, the top fixedly connected with pincers body of mounting panel, the inside rotation of pincers body is connected with one end and runs through and extend to the screw rod on pincers body right side, the top of pincers body is provided with adjustment mechanism, the outside threaded connection of screw rod has the movable block, the top of movable block is provided with adjusting part.

The regulating mechanism comprises a second rotating rod which is rotationally connected with the top of the clamp body, a second jaw is fixedly connected with the top of the second rotating rod, a second fixing plate is fixedly connected with the outer side of the second rotating rod, a second connecting rod is slidably connected with the inner side of the second fixing plate, a second limiting plate is fixedly connected with the outer side of the second connecting rod, a second spring is fixedly connected with the top of the second limiting plate, a second movable plate is fixedly connected with the top of the second connecting rod, and a second slider is slidably connected with the inner side of the second jaw.

Further, the adjusting part includes the first bull stick of rotating the connection with movable block top, the top fixedly connected with of first bull stick is kept silent, the outside fixedly connected with first fixed plate of first bull stick, the inside sliding connection of first fixed plate has a head rod, the outside fixedly connected with first limiting plate of head rod, the top fixedly connected with first spring of first limiting plate, the top fixedly connected with first movable plate of head rod, the inside sliding connection of first jaw has a first slider.

Further, the right side fixedly connected with fixed block of screw rod, the inside sliding connection of fixed block has the dead lever.

Further, a second groove matched with the second connecting rod in size is formed in the top of the clamp body, and a first groove matched with the first connecting rod in size is formed in the top of the movable block.

Further, a first rectangular cavity matched with the first sliding block in size is formed in the first jaw, and a second rectangular cavity matched with the second sliding block in size is formed in the second jaw.

Further, the top fixedly connected with one end of the first slider runs through and extends to the first regulation pole at the top of the first jaw, the top fixedly connected with one end of the second slider runs through and extends to the second regulation pole at the top of the second jaw.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this bench vice suitable for processing of multiple dysmorphism foundry goods is through setting up adjustment mechanism and adjusting part for can rotate first keep silent with the second keep silent, thereby when needs processing circular work piece, can be with first keep silent with the second keep silent reverse one side V-arrangement concave rotation to opposite one side thereby carry out the centre gripping to circular work piece fixedly, through first slider and the second slider of first keep silent with second keep silent inside gliding, can be when processing less work piece, can slide out first slider and second slider, thereby replace the sizing block, and then the processing speed has been added greatly, machining efficiency has been improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present utility model;

fig. 4 is a top view of a first jaw of the present utility model.

In the figure: 1 supporting rod, 2 mounting plates, 4 second rotating rods, 3 clamp bodies, 5 screws, 6 first rotating rods, 7 first clamp jaws, 8 second slide blocks, 9 first slide blocks, 10 movable blocks, 11 fixed blocks, 12 fixed rods, 13 first movable plates, 14 first connecting rods, 15 first fixed plates, 16 first springs, 17 first limiting plates, 18 second movable plates, 19 second connecting rods, 20 second fixed plates, 21 second springs, 22 second limiting plates and 23 second clamp jaws.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a bench clamp suitable for processing various special-shaped castings in this embodiment comprises a mounting plate 2, the bottom fixedly connected with of mounting plate 2 has four bracing pieces 1, the top fixedly connected with body 3 of the mounting plate 2, the inside rotation of body 3 is connected with one end runs through and extends to body 3 right side's screw rod 5, the right side fixedly connected with fixed block 11 of screw rod 5, the inside sliding connection of fixed block 11 has dead lever 12, body 3's top is provided with adjustment mechanism, screw rod 5's outside threaded connection has movable block 10, movable block 10's top is provided with adjusting part.

The adjustment mechanism includes the second bull stick 4 of rotating with the body 3 top of pincers and being connected, the top fixedly connected with second of second bull stick 4 keeps silent 23, the outside fixedly connected with second fixed plate 20 of second bull stick 4, the inside sliding connection of second fixed plate 20 has second connecting rod 19, the second recess with second connecting rod 19 size looks adaptation is seted up at the top of body 3, the outside fixedly connected with second limiting plate 22 of second connecting rod 19, the top fixedly connected with second spring 21 of second limiting plate 22, the top fixedly connected with second fly leaf 18 of second connecting rod 19, the inside sliding connection of second keep silent 23 has second slider 8, the top fixedly connected with one end of second slider 8 runs through and extends to the second regulation pole at second keep silent 23 top, the inside of second keep silent 23 has seted up the second rectangle cavity with second slider 8 size looks adaptation.

Referring to fig. 1-4, the adjusting assembly includes a first rotating rod 6 rotatably connected to the top of the movable block 10, a first jaw 7 fixedly connected to the top of the first rotating rod 6, a first fixing plate 15 fixedly connected to the outer side of the first rotating rod 6, a first connecting rod 14 slidably connected to the inner side of the first fixing plate 15, a first groove adapted to the first connecting rod 14 in size and provided at the top of the movable block 10, a first limiting plate 17 fixedly connected to the outer side of the first connecting rod 14, a first spring 16 fixedly connected to the top of the first limiting plate 17, a first movable plate 13 fixedly connected to the top of the first connecting rod 14, a first slider 9 slidably connected to the inner side of the first jaw 7, a first adjusting rod having one end penetrating through and extending to the top of the first jaw 7, and a first rectangular cavity adapted to the first slider 9 in size and provided at the inner side of the first jaw 7.

In addition, when the first slider 9 and the second slider 8 are used, the first adjusting rod and the second adjusting rod which are fixedly connected through the top are well adjusted, and the first slider 9 and the second slider 8 are required to be fixed through the clamping blocks.

It should be noted that, can rotate first jaw 7 and second jaw 23 to when the circular work piece of needs processing, can be with first jaw 7 and second jaw 23 opposite side V-arrangement concave rotation to opposite side thereby carry out the centre gripping to circular piece fixedly, through first jaw 7 and second jaw 23 inside gliding first slider 9 and second slider 8, can be when the processing less work piece, can slide out first slider 9 and second slider 8, thereby replace the sizing block, and then the processing speed has been increased greatly, machining efficiency has been improved.

The working principle of the embodiment is as follows:

this bench vice suitable for processing of multiple dysmorphism foundry goods, when the circular work piece of needs processing, through lifting the second fly leaf 18, the second fly leaf 18 drives second connecting rod 19 and removes, after the second recess at second connecting rod 19 and pincers body 3 top breaks away from, with second jaw 23 rotation to 180 degrees, the rethread lifts up first fly leaf 13, first fly leaf 13 drives head rod 14 and removes, after head rod 14 breaks away from with the first recess at movable block 10 top, rotate first jaw 7 to 180 degrees, thereby with first jaw 7 and second jaw 23 opposite side V-arrangement concave rotation to opposite side thereby carry out the centre gripping fixed to the circular piece, through first jaw 7 and second jaw 23 inside gliding first slider 9 and second slider 8, can slide out first slider 9 and second slider 8 when processing less work piece, thereby replace the sizing, and then increase the processing speed greatly, machining efficiency has been improved.

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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Bench clamp suitable for processing of multiple dysmorphism foundry goods, including mounting panel (2), its characterized in that: the bottom of the mounting plate (2) is fixedly connected with four supporting rods (1), the top of the mounting plate (2) is fixedly connected with a clamp body (3), a screw rod (5) with one end penetrating through and extending to the right side of the clamp body (3) is rotationally connected in the clamp body (3), an adjusting mechanism is arranged at the top of the clamp body (3), a movable block (10) is connected to the outer side of the screw rod (5) in a threaded manner, and an adjusting component is arranged at the top of the movable block (10);

the utility model discloses a clamp for the bicycle, including body (3) of the bicycle, adjustment mechanism includes second bull stick (4) of rotating connection with body (3) top, the top fixedly connected with second of second bull stick (4) is kept silent (23), the outside fixedly connected with second fixed plate (20) of second bull stick (4), the inside sliding connection of second fixed plate (20) has second connecting rod (19), the outside fixedly connected with second limiting plate (22) of second connecting rod (19), the top fixedly connected with second spring (21) of second limiting plate (22), the top fixedly connected with second fly leaf (18) of second connecting rod (19), the inside sliding connection of second jaw (23) has second slider (8).

2. A vice for use in the machining of a plurality of profiled castings according to claim 1, wherein: the adjusting component comprises a first rotating rod (6) rotationally connected with the top of a movable block (10), a first jaw (7) is fixedly connected with the top of the first rotating rod (6), a first fixing plate (15) is fixedly connected with the outer side of the first rotating rod (6), a first connecting rod (14) is connected with the inner side of the first fixing plate (15) in a sliding mode, a first limiting plate (17) is fixedly connected with the outer side of the first connecting rod (14), a first spring (16) is fixedly connected with the top of the first limiting plate (17), a first movable plate (13) is fixedly connected with the top of the first connecting rod (14), and a first sliding block (9) is connected with the inner side of the first jaw (7) in a sliding mode.

3. A vice for use in the machining of a plurality of profiled castings according to claim 1, wherein: the right side of screw rod (5) fixedly connected with fixed block (11), the inside sliding connection of fixed block (11) has dead lever (12).

4. A vice for use in the machining of a plurality of profiled castings according to claim 1, wherein: the top of the pliers body (3) is provided with a second groove matched with the second connecting rod (19) in size, and the top of the movable block (10) is provided with a first groove matched with the first connecting rod (14) in size.

5. A vice for use in the machining of a plurality of profiled castings according to claim 2, wherein: the inside of first jaw (7) is offered and is had first rectangle cavity with first slider (9) size looks adaptation, the inside of second jaw (23) is offered and is had second rectangle cavity with second slider (8) size looks adaptation.

6. A vice for use in the machining of a plurality of profiled castings according to claim 2, wherein: the top of the first sliding block (9) is fixedly connected with a first adjusting rod of which one end penetrates through and extends to the top of the first jaw (7), and the top of the second sliding block (8) is fixedly connected with a second adjusting rod of which one end penetrates through and extends to the top of the second jaw (23).