CN215942225U

CN215942225U - Metal product processing clamping device

Info

Publication number: CN215942225U
Application number: CN202121444657.9U
Authority: CN
Inventors: 陈鹏
Original assignee: Xiangyang Kaili Technology Co ltd
Current assignee: Xiangyang Kaili Technology Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-03-04
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a metal product processing clamping device which comprises a bottom plate and a top plate, wherein the top of the bottom plate is fixedly connected with the bottom of the top plate through a fixing frame, the left side and the right side of the top of the bottom plate are fixedly connected with air cylinders, the bottom end of each air cylinder is fixedly connected with a bundling box, the middle of the interior of each bundling box is fixedly connected with two partition plates, slide cylinders are slidably connected to the interior of each bundling box and located on the mutually far sides of the two partition plates, and springs are pressed between the slide cylinders and the partition plates. This metal product processing clamping device through two briquetting slip settings with one side, when pushing down locating piece top inclined plane, can draw close to in the centre automatically, and then guarantee can press the work piece top, makes the work piece of the adaptable different width of briquetting fixed, has increased application scope, and the commonality is strong, and carries out the rubber coating to locating piece and briquetting and handle, causes the scratch to its surface when avoiding compressing tightly the work piece.

Description

Metal product processing clamping device

Technical Field

The utility model relates to the technical field of clamping devices, in particular to a metal product processing clamping device.

Background

The metal product is a part processed by adopting a metal material, the metal product needs to be processed by a plurality of processes in the processing process, the forming modes of the metal product comprise casting forming, plastic forming, solid forming and punch forming, the casting forming means that metal is heated and melted and then poured into a model, and the metal product is suitable for processing parts with complex shapes, the plastic forming means that the formed metal is heated at high temperature to be reshaped, and the metal product belongs to labor-intensive production and solid forming processing: the raw materials are metal strips and sheets which can be molded at normal temperature and other solid forms, the production is labor-intensive, and the processing cost investment is relatively low.

When metal product finish machining handled, need carry out the centre gripping with metal product to guarantee the stability to metal product course of working metal product, current clamping device is comparatively simple to metal product's clamping device structure, and is relatively poor to metal product's clamping effect, appears rocking easily carrying out the in-process of finish machining, influences the processingquality to metal product.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a clamping device for metal product processing, which solves the problems that the clamping device for the metal product of the existing clamping device has a simpler structure, has a poorer clamping effect on the metal product, is easy to shake in the finish machining process and influences the processing quality of the metal product.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a metal product processing clamping device, includes bottom plate and roof, the bottom fixed connection of mount and roof is passed through at the top of bottom plate, the equal fixedly connected with cylinder in the left and right sides at bottom plate top, the box is restrainted to the bottom fixedly connected with of cylinder, two baffles of the middle fixedly connected with of the box inside of restrainting, the inside of restrainting the box and be located the equal sliding connection in one side that two baffles kept away from each other has a slide cartridge, and the crimping has the spring between slide cartridge and the baffle, the bottom fixedly connected with of slide cartridge runs through the briquetting of restrainting the box bottom, and the spout with briquetting looks adaptation is seted up to the bottom of restrainting the box, two one side that the briquetting bottom deviates from all sets up for the inclined plane.

The top fixedly connected with fixed plate of bottom plate to the both sides at fixed plate top all set up with the centre gripping groove of binding up box looks adaptation, both sides the four corners that the centre gripping groove deviates from mutually all is provided with the locating piece, and all sets up to the inclined plane with the relative one side at two locating piece tops in the centre gripping inslot of one side.

Preferably, the lower half part of the positioning block is a right-angle plate attached to the clamping groove at an included angle, and the upper half part of the positioning block is of a wedge-shaped structure with an inclined plane.

Preferably, the right-angle plate surface of the lower half part of the positioning block and the bottom surface of the pressing block are both encapsulated.

Preferably, a sinking groove is formed in the top of the fixing plate and located between the two clamping grooves.

Preferably, the guide rods are fixedly connected between the bottom plate and the top plate and located on the front side and the rear side of the bundling box, and the sliding sleeves are fixedly connected on the front side and the rear side of the bundling box and sleeved on the sliding sleeves outside the guide rods.

Preferably, both sides of the top plate are fixedly connected with servo controllers for controlling the two cylinders.

Advantageous effects

The utility model provides a clamping device for metal product processing. Compared with the prior art, the method has the following beneficial effects:

(1) this metal product processing clamping device through two briquetting slip settings with one side, when pushing down locating piece top inclined plane, can draw close to in the centre automatically, and then guarantee can press the work piece top, makes the work piece of the adaptable different width of briquetting fixed, has increased application scope, and the commonality is strong, and carries out the rubber coating to locating piece and briquetting and handle, causes the scratch to its surface when avoiding compressing tightly the work piece.

(2) According to the metal product processing clamping device, the air cylinder is arranged above the clamping device to press the pressing block downwards, so that two sides of a workpiece can be pressed tightly, the positioning blocks are arranged at four corners of the workpiece, the workpiece can be centered before being pressed tightly, and the processing precision of the workpiece can be improved.

Drawings

FIG. 1 is a front view of the structure of the clamping device of the present invention;

FIG. 2 is a perspective view of the base plate structure of the present invention;

FIG. 3 is a perspective view of the spacer structure of the present invention;

fig. 4 is a side sectional view of the structure of the bundling box according to the present invention.

In the figure: 1-bottom plate, 2-top plate, 3-cylinder, 4-fixed plate, 5-bundling box, 6-clapboard, 7-sliding cylinder, 8-spring, 9-pressing block, 10-positioning block, 11-clamping groove, 12-sinking groove, 13-guide rod, 14-sliding sleeve, 15-servo controller.

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. 1-4, the present invention provides a technical solution: a metal product processing and clamping device comprises a bottom plate 1 and a top plate 2, wherein the top of the bottom plate 1 is fixedly connected with the bottom of the top plate 2 through a fixing frame, the left side and the right side of the top of the bottom plate 1 are fixedly connected with air cylinders 3, the two sides of the top plate 2 are fixedly connected with servo controllers 15 for controlling the two air cylinders 3, the bottom end of the air cylinder 3 is fixedly connected with a bundling box 5, guide rods 13 are fixedly connected between the bottom plate 1 and the top plate 2 and positioned at the front side and the rear side of the bundling box 5 respectively, sliding sleeves 14 which are slidably sleeved outside the guide rods 13 are fixedly connected at the front side and the rear side of the bundling box 5 respectively, two partition plates 6 are fixedly connected in the middle of the bundling box 5, a sliding barrel 7 is slidably connected in the bundling box 5 and positioned at one side far away from the two partition plates 6, a spring 8 is pressed between the sliding barrel 7 and the partition plates 6, a pressing block 9 which penetrates through the bottom of the bundling box 5 is fixedly connected at the bottom of the sliding barrel 7, and the bottom of the bundling box 5 is provided with a sliding chute matched with the pressing block 9, the pressing block 9 is pressed down by arranging the air cylinder 3 above, two sides of the workpiece can be pressed, and the positioning blocks 10 are arranged at four corners of the workpiece, so that the workpiece can be centered before being pressed, and the processing precision of the workpiece can be improved.

The top of the bottom plate 1 is fixedly connected with a fixed plate 4, two sides of the top of the fixed plate 4 are respectively provided with a clamping groove 11 matched with the bundling box 5, a sinking groove 12 is arranged between the two clamping grooves 11 at the top of the fixed plate 4, the four corners of the two sides, which are opposite to the clamping grooves 11, are respectively provided with a positioning block 10, the opposite sides of the tops of the two positioning blocks 10 in the clamping grooves 11 at the same side are respectively provided with an inclined surface, the lower half part of each positioning block 10 is a right-angle plate jointed with the clamping groove 11 at an included angle, the upper half part of each positioning block is a wedge-shaped structure with an inclined surface, the opposite sides of the bottoms of the two pressing blocks 9 are respectively provided with an inclined surface, the right-angle plate surface at the lower half part of each positioning block 10 and the bottom surface of each pressing block 9 are both encapsulated, and the two pressing blocks 9 at one side are arranged in a sliding manner, when the inclined surfaces at the tops of the positioning blocks 10 are pressed downwards, the tops of the positioning blocks can be automatically drawn close to the middle, so as to ensure that the tops of the pressing blocks 9 can be pressed to the workpieces with different widths to be fixed, the application range is enlarged, the universality is strong, the positioning block 10 and the pressing block 9 are subjected to rubber coating treatment, and the surface of a workpiece is prevented from being scratched when the workpiece is pressed.

And those not described in detail in this specification are well within the skill of those in the art.

During the use, will treat the metal part of processing and place on two centre gripping grooves 11, then insert four locating pieces 10 according to the customization of work piece model between the four corners of work piece and the 11 contained angles in centre gripping groove, carry out centering operation to the work piece, then start cylinder 3 and push down and restraint box 5, make briquetting 9 press on locating piece 10 top inclined plane, then draw close to the centre, press on the work piece until briquetting 9 bottom, can accomplish fixedly.

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. The utility model provides a metal product processing clamping device, includes bottom plate (1) and roof (2), the bottom fixed connection of mount and roof (2) is passed through at the top of bottom plate (1), its characterized in that: the left side and the right side of the top of the bottom plate (1) are fixedly connected with air cylinders (3), the bottom end of each air cylinder (3) is fixedly connected with a bundling box (5), the middle inside the bundling box (5) is fixedly connected with two partition plates (6), one side, which is positioned inside the bundling box (5) and is far away from the two partition plates (6), is slidably connected with a sliding cylinder (7), a spring (8) is pressed between the sliding cylinder (7) and the partition plates (6), the bottom of the sliding cylinder (7) is fixedly connected with a pressing block (9) penetrating through the bottom of the bundling box (5), the bottom of the bundling box (5) is provided with a sliding chute matched with the pressing block (9), and one side, which is deviated from the bottom of the two pressing blocks (9), is provided with an inclined plane;

the top of the bottom plate (1) is fixedly connected with a fixing plate (4), clamping grooves (11) matched with the bundling box (5) are formed in the two sides of the top of the fixing plate (4), positioning blocks (10) are arranged at the four corners of the two sides, which are deviated from the clamping grooves (11), and inclined planes are formed in the opposite sides of the tops of the two positioning blocks (10) in the clamping grooves (11) on the same side.

2. A metal product working clamping device according to claim 1, wherein: the lower half part of the positioning block (10) is a right-angle plate attached to the clamping groove (11) in an included angle mode, and the upper half part of the positioning block is of a wedge-shaped structure with an inclined plane.

3. A metal product working clamping device according to claim 1, wherein: the surface of the right-angle plate at the lower half part of the positioning block (10) and the bottom surface of the pressing block (9) are encapsulated.

4. A metal product working clamping device according to claim 1, wherein: and a sinking groove (12) is formed in the top of the fixing plate (4) and positioned between the two clamping grooves (11).

5. A metal product working clamping device according to claim 1, wherein: the folding binding machine is characterized in that a guide rod (13) is fixedly connected between the bottom plate (1) and the top plate (2) and located on the front side and the rear side of the binding box (5), and a sliding sleeve (14) which is sleeved outside the guide rod (13) is fixedly connected with the front side and the rear side of the binding box (5) in a sliding manner.

6. A metal product working clamping device according to claim 1, wherein: and servo controllers (15) for controlling the two cylinders (3) are fixedly connected to the two sides of the top plate (2).