CN215942666U

CN215942666U - Clamping device for machining metal forging sheet metal part

Info

Publication number: CN215942666U
Application number: CN202122078383.2U
Authority: CN
Inventors: 张同真; 张媛
Original assignee: Qingdao Tongzhen Metal Processing Co ltd
Current assignee: Qingdao Tongzhen Metal Processing Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-03-04
Anticipated expiration: 2031-08-31

Abstract

The utility model provides a clamping device for processing sheet metal parts based on metal forgings, which comprises a workbench and two groups of screw rods, wherein a base is installed at the bottom of the workbench, two groups of fixing frames are installed inside the workbench, two groups of telescopic hydraulic cylinders are installed on one sides of the two groups of fixing frames, a first fixing plate is installed on one side of each of the two groups of telescopic hydraulic cylinders, four groups of baffles are installed at the top of the workbench, a first gear is installed at the top of the workbench and positioned in the center of the eight groups of mounting frames, and a second gear is installed at the top of the first gear. The device is through seting up two cunning in the inside of workstation, can convenience of customers pass through the crank with mount and threaded rod and install in the spout to thereby can play the user and can adjust the gliding distance of crank according to panel beating article size and be convenient for press from both sides tight use to the article, and can convenience of customers carry out multi-angle adjustment through the first gear of installation and second gear and be convenient for place to press from both sides tight use to the article before pressing from both sides tightly.

Description

Clamping device for machining metal forging sheet metal part

Technical Field

The utility model relates to the field of clamping devices, in particular to a clamping device for processing a sheet metal part based on a metal forging.

Background

The clamping device is a device for clamping and fixing a perfect object during sheet metal machining, and the continuous development of the industry also makes continuous innovation and development on the clamping device so as to meet the requirement of a user on the selective use of the functions of the clamping device.

The existing clamping device is poor in adjustability, low in clamping firmness, easy to loosen when the sheet metal part is machined, and the clamping purpose cannot be achieved due to the fact that a user can adjust the distance of the clamping plate according to the size of the sheet metal part, and the clamping device is convenient to install and detach for the user, cannot be maintained in time and cannot be used next time due to replacement.

Therefore, the clamping device for processing the sheet metal part based on the metal forging is needed to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a clamping device for processing a sheet metal part based on a metal forging, which solves the problems that the existing clamping device has poor adjustability, low clamping firmness, easy looseness during sheet metal part processing, inconvenience for a user to adjust the distance of a clamping plate according to the size of the sheet metal part, incapability of achieving the clamping purpose, convenience for the user to install and disassemble, incapability of maintaining and replacing in time and incapability of influencing the next use.

In order to solve the technical problems, the clamping device for processing the sheet metal part based on the metal forging comprises a workbench and two groups of spiral rods, wherein a groove is formed in the workbench, a second fixing plate is fixedly connected to the inner wall of the groove, a connecting plate is fixedly connected to the front end of the second fixing plate, a rotating rod penetrates through the connecting plate and extends to the upper side of the connecting plate, a first gear is fixedly connected to the bottom of the outer wall of the rotating rod, a cross plate is fixedly connected to the top of the outer wall of the rotating rod, a fixing rod penetrates through the workbench and extends to one side of the workbench, a crank is fixedly connected to one end of the fixing rod, and a second gear is fixedly connected to the other end of the fixing rod.

Preferably, two sets of chutes are formed in the workbench and located on two sides of the groove, the inner portions of the chutes are connected with the fixing frame in a sliding mode, and one sides of the two sets of fixing frames are connected with the hydraulic telescopic cylinder in a telescopic mode.

Preferably, the top of workstation just is located the top fixedly connected with baffle of mount, and is two sets of the equal two sets of mounting brackets of fixedly connected with in top of mount, it is two sets of the equal threaded connection in inside of mounting bracket has the threaded rod.

Preferably, the bottom welding of workstation has two sets of bases, and is two sets of the equal welded connection piece of outer wall of base, it is two sets of the inside of connecting block is all rotated and is connected with first fixed plate, and is two sets of the hob all runs through in the inside of first fixed plate, and extends to the both ends of connecting block, and is two sets of the equal block in bottom of first fixed plate is connected with the bracing piece, the bracing piece uses and can dismantle between nut and the base to be connected.

Preferably, the first gear and the second gear are meshed with each other.

Preferably, the outer wall of the base and the bottoms of the two first fixing plates are provided with clamping grooves and screws which are matched with the supporting rods for use.

Compared with the prior art, the clamping device for processing the sheet metal part based on the metal forging has the following beneficial effects: the device can convenience of customers use according to the size adjustment distance of waiting to process the article through two sets of fluid pressure type telescoping cylinder and two sets of mounts of installation, and the cross plate through the installation can shape and the contact formation secondary extrusion on waiting to process panel beating ground moreover, prevents that wearing and tearing and the effect of deformation appear in the surface of panel beating after pressing from both sides tightly.

Drawings

FIG. 1 is a schematic structural diagram of a clamping device for processing sheet metal parts based on metal forgings according to a preferred embodiment of the utility model;

FIG. 2 is a schematic view of a cross plate connecting structure in the clamping device for processing the sheet metal part based on the metal forging shown in FIG. 1;

fig. 3 is a schematic side view of a base in the clamping device for processing the sheet metal part based on the metal forging shown in fig. 1.

Reference numbers in the figures: 1. a work table; 2. a base; 3. a fixed mount; 4. a hydraulic telescopic cylinder; 5. a first fixing plate; 6. a baffle plate; 7. a mounting frame; 8. a threaded rod; 9. a second fixing plate; 10. a connecting plate; 11. Rotating the rod; 12. a first gear; 13. a second gear; 14. a cross plate; 15. fixing the rod; 16. a crank; 17. a support bar; 18. connecting blocks; 19. a screw rod.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a clamping device for processing a sheet metal part based on a metal forging according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of a cross plate connecting structure in the clamping device for processing the sheet metal part based on the metal forging shown in FIG. 1; fig. 3 is a schematic side view of a base in the clamping device for processing the sheet metal part based on the metal forging shown in fig. 1. The utility model provides a clamping device for processing based on metal forging sheet metal component, comprises a workbench 1, workstation 1's inside is seted up flutedly, the inner wall fixedly connected with second fixed plate 9 and two sets of hob 19 of recess, the front end fixedly connected with connecting plate 10 of second fixed plate 9, dwang 11 has been run through to the inside of connecting plate 10, and extend to the top of connecting plate 10, the first gear 12 of bottom fixedly connected with of the outer wall of dwang 11, the top fixedly connected with cross 14 of dwang 11 outer wall, workstation 1's inside has been run through dead lever 15, and dead lever 15 extends to one side of workstation 1, the one end fixedly connected with crank 16 of dead lever 15, the other end fixedly connected with second gear 13 of dead lever 15.

Two sets of spouts have been seted up to the inside of workstation 1 and the both sides that are located the recess, and the equal sliding connection in inside of two sets of spouts has mount 3, and the equal telescopic connection fluid pressure type telescoping cylinder 4 in one side of two sets of mounts 3 is convenient for mount 3 through the two sets of spouts of seting up in the inside of workstation 1 and is the translation motion at the inslot.

The top of workstation 1 and the top fixedly connected with baffle 6 that is located mount 3, two sets of mounting brackets 7 of the equal fixedly connected with in top of two sets of mounts 3, the equal threaded connection in inside of two sets of mounting brackets 7 has threaded rod 8, is convenient for carry out the bottom of threaded rod 8 and the panel beating of taking processing to contact through being the vertical motion with threaded rod 8 and is convenient for press from both sides tight use.

The welding of the bottom of workstation 1 has two sets of bases 2, and the equal welded connection piece 18 of outer wall of two sets of bases 2, the inside of two sets of connected blocks 18 all rotates and is connected with first fixed plate 5, and two sets of hob 19 all run through in the inside of first fixed plate 5, and extend to the both ends of connected block 18, and the equal block in bottom of two sets of first fixed plates 5 is connected with bracing piece 17, bracing piece 17 uses and can dismantle between nut and the base 2 to be connected, and the bracing piece 17 can be dismantled to convenience of customers when transporting the device, then overturn first fixed plate 5 to the level is perpendicular, convenient to use downwards.

The first gear 12 and the second gear 13 are meshed with each other, and the first gear 12 and the second gear 13 are meshed with each other to control the rotating rod 11 to ascend so as to enable the cross plate 14 to be in contact with the bottom of the object to be processed.

The outer wall of two sets of bases 2 and the bottom of two sets of first fixed plates 5 have all been seted up and have been mutually supported draw-in groove and the screw that uses with bracing piece 17, and the draw-in groove of seting up through the bottom of first fixed plate 5 is convenient for go into respectively the card of bracing piece 17 wherein to the mesh of supporting first fixed plate 5 has been played.

The utility model provides a clamping device for processing a sheet metal part based on a metal forging, which has the following working principle:

firstly, carrying out the following steps; the user controls the hydraulic telescopic cylinder 4 to adjust the fixed mount 3 according to the size of the object to be processed to drive the mounting rack 7 to move in the sliding groove in a translation way, then, a large object to be processed is placed in the mounting frame 7, the large object can vertically move by rotating the threaded rod 8 to form threaded connection with the mounting frame 7, thereby leading the threaded rod 8 to be contacted with the object to be processed to form the purpose of pressing, and because the larger object can be subjected to the factor of gravity after the four corners are clamped, the central part of the object to be processed sinks downwards to lead the surface of the plate to be abraded and deformed, therefore, the rotating crank 16 drives the second gear 13 and the first gear 12 to rotate, and the rotating rod 11 is adjusted in multiple angles to enable the cross plate 14 to be in contact with the bottom surface of the object to be machined, so that the purpose of secondary clamping is formed to prevent the metal plate to be machined from sinking downwards; finally, the baffle 6 is fixed at the two ends of the workbench 1 to form a limiting sliding chute.

Compared with the prior art, the clamping device for processing the sheet metal part based on the metal forging has the following beneficial effects:

the device can convenience of customers use according to the size adjustment distance of the object to be processed through two sets of hydraulic telescopic cylinders 4 and two sets of fixing frames 3, and the cross plate 14 can be shaped to form second extrusion with the contact of the ground of the metal plate to be processed, so that the surface of the metal plate is prevented from being worn and deformed after being clamped.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a based on clamping device is used in processing of metal forging sheet metal component, includes workstation (1) and two sets of hob (19), its characterized in that: the utility model discloses a gear fixing device for the working table, including workstation (1), inner wall fixedly connected with second fixed plate (9) of recess, the front end fixedly connected with connecting plate (10) of second fixed plate (9), the inside of connecting plate (10) is run through and is had dwang (11), and extends to the top of connecting plate (10), the first gear of bottom fixedly connected with (12) of the outer wall of dwang (11), the top fixedly connected with cross (14) of dwang (11) outer wall, the inside of workstation (1) is run through and is had dead lever (15), and dead lever (15) extend to one side of workstation (1), the one end fixedly connected with crank (16) of dead lever (15), the other end fixedly connected with second gear (13) of dead lever (15).

2. The clamping device for processing the sheet metal part based on the metal forging as claimed in claim 1, wherein two sets of sliding grooves are formed in the workbench (1) and located on two sides of the groove, fixing frames (3) are connected to the two sets of sliding grooves in a sliding mode, and hydraulic telescopic cylinders (4) are connected to one sides of the two sets of fixing frames (3) in a telescopic mode.

3. The clamping device for processing the sheet metal part based on the metal forging as claimed in claim 2, wherein the top of the workbench (1) is fixedly connected with a baffle (6) above the fixing frame (3), the tops of the fixing frames (3) are fixedly connected with two sets of mounting frames (7), and the insides of the mounting frames (7) are connected with threaded rods (8) in a threaded manner.

4. The clamping device is used in processing based on metal forging sheet metal component according to claim 1, characterized in that, the bottom welding of workstation (1) has two sets of bases (2), and is two sets of equal welded connection piece (18) of outer wall of base (2), and is two sets of the inside of connecting piece (18) is all rotated and is connected with first fixed plate (5), and is two sets of hob (19) all runs through in the inside of first fixed plate (5), and extends to the both ends of connecting piece (18), and is two sets of the equal block in bottom of first fixed plate (5) is connected with bracing piece (17), bracing piece (17) use can dismantle between nut and the base (2) to be connected.

5. The clamping device for processing the sheet metal part based on the metal forging as claimed in claim 1, wherein the first gear (12) and the second gear (13) are meshed with each other.

6. The clamping device for processing the sheet metal part of the metal forging according to claim 4, wherein clamping grooves and screws matched with the supporting rods (17) are formed in the outer walls of the two groups of bases (2) and the bottoms of the two groups of first fixing plates (5).