CN212494981U

CN212494981U - Fixing clamp for sheet metal part

Info

Publication number: CN212494981U
Application number: CN202020683684.0U
Authority: CN
Inventors: 徐佳时
Original assignee: Shanghai Chanan Industry And Trade Development Co ltd
Current assignee: Shanghai Chanan Industry And Trade Development Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-02-09
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a mounting fixture for sheet metal component, the on-line screen storage device comprises a base, the base both sides are run through and are seted up four screw holes that are the symmetry and set up, four the equal threaded connection of screw hole has a threaded rod, and four threaded rod lower extremes of telling pass two screw holes and extend to the base lower extreme, two bracing pieces that are the symmetry and set up of surface both sides fixedly connected with on the base, the utility model discloses the beneficial effect who reaches is: through setting up first driving motor, first clamp splice, the second clamp splice, first slider, the spout can the different length's of centre gripping machined part, through setting up second driving motor, the sliding tray, the second slider, the horizontal pole, the slide cylinder, the bolt, the machined part of the different thickness of centre gripping can be stabilized to the sucking disc, can make things convenient for the work piece after the area processing through the sucking disc simultaneously, conveniently take, can adjust the height of base according to the circumstances through threaded rod and screw hole and spring, can further support the base through the spring simultaneously, and the stability is enhanced.

Description

Fixing clamp for sheet metal part

Technical Field

The utility model relates to an anchor clamps, in particular to mounting fixture for sheet metal component belongs to the sheet metal component and adds not enough technical field.

Background

The sheet metal component need use fixing device in the course of working, but current mounting fixture can only the single machined part of centre gripping, can not adjust the machined part of the different specifications of centre gripping in a flexible way, need lean on manual centre gripping in addition, cost time when installation and dismantlement is many like this, and the operation panel of anchor clamps is all fixed, can not adjust according to the condition, and machining efficiency is low like this.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mounting fixture for sheet metal component, the effectual problem that exists among the prior art of having solved.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a fixing clamp for sheet metal parts, which comprises a base, wherein four symmetrically arranged threaded holes are arranged on two sides of the base in a penetrating way, four threaded holes are all in threaded connection with a threaded rod, the upper end of the threaded rod is all in threaded connection with a nut, the lower end of the threaded rod penetrates through two threaded holes and extends to the lower end of the base, two symmetrically arranged support rods are fixedly connected on two sides of the upper surface of the base, one of the support rods is fixedly connected with a first telescopic cylinder near the inner side wall of the lower end position, the output end of the first telescopic cylinder is movably connected with a first piston rod, one side of the first piston rod far away from the first telescopic cylinder is fixedly connected with a first clamping block, the lower end of the first clamping block is fixedly connected with a first slide block, a chute is arranged on the base, the lower end of the first slide block is connected on the, the utility model discloses a slide cylinder, including base, first clamp splice, the first clamp splice of first clamp splice is kept away from to the base, the base is kept away from one side upper surface fixedly connected with second clamp splice, two the common mounting panel of fixedly connected with in upper end of the support bar, surface fixedly connected with a second telescopic cylinder under the mounting panel, second telescopic cylinder output end swing joint has a second piston rod, a horizontal pole of second piston rod lower extreme fixedly connected with, horizontal pole both sides sliding connection has two slide cartridge, two that are the symmetry setting the equal threaded connection in slide cartridge upper end has a bolt, two bolt lower extreme and horizontal pole wall offset, two the equal fixedly connected with of slide cartridge lower surface is circular according to the briquetting.

As a preferred technical scheme of the utility model, two a sliding tray has all been seted up to the relative one side bottom of bracing piece, second slider, two of the equal fixedly connected with in horizontal pole both sides one side that the horizontal pole was kept away from to the second slider extends to inside two sliding trays.

As an optimal technical scheme of the utility model, four the equal fixedly connected with bottom plate of threaded rod lower extreme has all wrapped up a spring, four on the four threaded rods the spring is located between base and the four bottom plates.

As an optimal technical scheme of the utility model, first clamp splice and second clamp splice are in opposite directions and all fix the exercise level and have a blotter on one side.

As an optimal technical scheme of the utility model, two circular sucking disc of pressing the equal fixedly connected with of briquetting lower surface is pressed.

As an optimized technical scheme of the utility model, two all scribble the one deck sealing paint on the bolt.

The utility model discloses the beneficial effect who reaches is: the utility model relates to a mounting fixture for sheet metal component, through setting up first driving motor, first clamp splice, the second clamp splice, first slider, the spout can the centre gripping machined part of different length, through setting up second driving motor, the sliding tray, the second slider, the horizontal pole, the slide cartridge, the bolt, the sucking disc can stabilize the machined part of the different thickness of centre gripping, can make things convenient for the work piece after taking up processing through the sucking disc simultaneously, conveniently take, can adjust the height of base according to the circumstances through threaded rod and screw hole and spring, can further support the base through the spring simultaneously, and the stability is enhanced.

Drawings

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

FIG. 1 is a schematic sectional view of the whole structure of the present invention;

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

fig. 3 is a schematic top view of the pressing plate according to the present invention.

In the figure: 1. a base; 2. a threaded rod; 3. a threaded hole; 4. a base plate; 5. a spring; 6. a support bar; 7. a second clamp block; 8. a first telescopic cylinder; 9. a first piston rod; 10. a first clamping block; 11. a first slider; 12. a chute; 13. mounting a plate; 14. a second telescopic cylinder; 15. a second piston rod; 16. a cross bar; 17. a second slider; 18. a sliding groove; 19. a slide cylinder; 20. a bolt; 21. and pressing the block.

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.

Example (b): as shown in figures 1-3, the utility model relates to a fixing clamp for sheet metal parts, which comprises a base 1, wherein four symmetrically arranged threaded holes 3 are arranged on both sides of the base 1, a threaded rod 2 is connected with the four threaded holes 3 in a threaded manner, a nut is connected with the upper end of each threaded rod 2 in a threaded manner, the lower end of each threaded rod 2 passes through the two threaded holes 3 and extends to the lower end of the base 1, two symmetrically arranged support rods 6 are fixedly connected with both sides of the upper surface of the base 1, a first telescopic cylinder 8 is fixedly connected with the inner side wall of one support rod 6 near the lower end, a first piston rod 9 is movably connected with the output end of the first telescopic cylinder 8, a first clamping block 10 is fixedly connected with one side of the first piston rod 9 far away from the first telescopic cylinder 8, and a first slide block 11 is fixedly connected with the lower end of the, a spout 12 has been seted up on base 1, 11 lower extreme sliding connection of first slider are on spout 12 and extend to inside, base 1 keeps away from one side of first clamp splice 10 on fixed surface be connected with a second clamp splice 7, the common mounting panel 13 of fixedly connected with in 6 upper ends of two spinal branch vaulting poles, the flexible cylinder 14 of fixed surface be connected with in mounting panel 13, the flexible cylinder 14 output swing joint of second has a second piston rod 15, a horizontal pole 16 of 15 lower extremes fixedly connected with of second piston rod, 16 both sides sliding connection of horizontal pole has two slide cartridge 19 that are the symmetry and set up, the equal threaded connection in two slide cartridge 19 upper ends has a bolt 20, two bolt 20 lower extremes and the 16 pole walls of horizontal pole offset, the equal fixedly connected with of lower surface of two slide cartridge 19 is circular according to briquetting 21.

A sliding tray 18 has all been seted up to the relative one side bottom of two spinal branch vaulting poles 6, and second slider 17 of the equal fixedly connected with in horizontal pole 16 both sides, and one side that horizontal pole 16 was kept away from to two second sliders 17 extends to inside two sliding trays 18, is favorable to stablizing driving horizontal pole 16 through two second sliders 17 and two sliding trays 18 and reciprocates.

Four equal fixedly connected with bottom plates 4 of 2 lower extremes of threaded rod, four threaded rod 2 go up all to wrap up a spring 5, and four springs 5 are located between base 1 and four bottom plates 4, are favorable to stabilizing base 1 through four springs 5.

The opposite sides of the first clamping block 10 and the second clamping block 7 are respectively fixed with a cushion pad, which is beneficial to protecting the workpiece through the two cushion pads and preventing the first clamping block 10 and the second clamping block 7 from damaging the workpiece.

Two circular pressing block 21 lower surfaces sucking discs of equal fixedly connected with are favorable to pressing the machined part through two sucking discs are firm, conveniently take simultaneously.

A layer of sealing paint is coated on each of the two bolts 20, which is beneficial to enhancing the sealing performance of the two bolts 20 through the sealing paint and preventing corrosion.

Specifically, when the utility model is used, when the sheet metal part is to be processed, if the sheet metal part is too large, the nuts on the upper ends of the four threaded rods 2 are screwed, the four nuts drive the base 1 to descend, at the moment, the base 1 and the four bottom plates 4 extrude the springs 5, the elasticity of the four springs 5 assist in supporting the base 1, the height of the base 1 is reduced, the sheet metal part is conveniently placed on the base 1, the base 1 is reset through the elasticity of the two nuts and the two springs 5, one side of the sheet metal part is abutted against the second clamping block 7, the first telescopic cylinder 8 is started, the first telescopic cylinder 8 drives the first clamping block 10 to move towards the second clamping block 7 through the first piston rod 9, the sheet metal part is clamped through the stable movement of the matching of the first slide block 11 and the chute 12, at the moment, the two bolts 20 on the upper ends of the two slide cylinders 19 are screwed out, and the two slide cylinders 19 are slid to different positions on the cross rod 16 according to the processing requirement, screwing up two bolts 20 again, start the flexible cylinder 14 of second, the flexible cylinder 14 of second drives horizontal pole 16 through second piston rod 15 and descends, and horizontal pole 16 can be steady two drive through two second sliders 17 and two sliding chutes 18 and press down according to piece 21 and descend, and two press down piece 21 this moment and drive two sucking discs and press down on the sheet metal component, process, and when processing finished, lighter sheet metal component can be inhaled through two sucking discs, conveniently takes, and the operation is finished, the utility model has the advantages of can the different specifications of centre gripping, can adjust base 1 simultaneously.

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. A fixing clamp for sheet metal parts is characterized by comprising a base (1), wherein four symmetrically-arranged threaded holes (3) are formed in two sides of the base (1) in a penetrating manner, four threaded holes (3) are in threaded connection with a threaded rod (2), the upper end of each threaded rod (2) is in threaded connection with a nut, the lower ends of the four threaded rods (2) penetrate through the two threaded holes (3) and extend to the lower end of the base (1), two symmetrically-arranged support rods (6) are fixedly connected to two sides of the upper surface of the base (1), a first telescopic cylinder (8) is fixedly connected to the inner side wall of one support rod (6) close to the lower end, a first piston rod (9) is movably connected to the output end of the first telescopic cylinder (8), a first clamping block (10) is fixedly connected to one side, far away from the first telescopic cylinder (8), of the first piston rod (9), the lower end of the first clamping block (10) is fixedly connected with a first sliding block (11), a sliding groove (12) is formed in the base (1), the lower end of the first sliding block (11) is connected to the sliding groove (12) in a sliding mode and extends into the sliding groove, a second clamping block (7) is fixedly connected to the upper surface of one side, away from the first clamping block (10), of the base (1), a mounting plate (13) is fixedly connected to the upper ends of the two supporting rods (6) together, a second telescopic cylinder (14) is fixedly connected to the lower surface of the mounting plate (13), a second piston rod (15) is movably connected to the output end of the second telescopic cylinder (14), a cross rod (16) is fixedly connected to the lower end of the second piston rod (15), two sliding cylinders (19) which are symmetrically arranged are slidably connected to two sides of the cross rod (16), and a bolt (20) is in threaded connection with the upper ends of the, the lower ends of the two bolts (20) are abutted against the rod wall of the cross rod (16), and the lower surfaces of the two sliding cylinders (19) are fixedly connected with a circular pressing block (21).

2. The fixing clamp for the sheet metal part, according to claim 1, is characterized in that a sliding groove (18) is formed in the bottom of one side of each of the two support rods (6) opposite to each other, a second sliding block (17) is fixedly connected to each of two sides of the cross rod (16), and one side of each of the two second sliding blocks (17) far away from the cross rod (16) extends into the corresponding sliding groove (18).

3. The fixing clamp for the sheet metal part, according to claim 1, is characterized in that the lower ends of the four threaded rods (2) are fixedly connected with a bottom plate (4), the four threaded rods (2) are wrapped with a spring (5), and the four springs (5) are located between the base (1) and the four bottom plates (4).

4. The fixing clamp for the sheet metal parts is characterized in that a cushion pad is fixed on one opposite side of the first clamping block (10) and the second clamping block (7).

5. The fixing clamp for the sheet metal part as claimed in claim 1, wherein a suction cup is fixedly connected to the lower surface of each of the two circular pressing blocks (21).

6. A fixing clamp for sheet metal parts according to claim 1, characterized in that both bolts (20) are coated with a layer of sealing lacquer.