CN215548128U

CN215548128U - Maintenance fixing device for connecting rod of punch press

Info

Publication number: CN215548128U
Application number: CN202121870308.3U
Authority: CN
Inventors: 熊良城; 冯证
Original assignee: Daye Mingyu Technology Co ltd
Current assignee: Daye Mingyu Technology Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-18
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a maintenance fixing device for a connecting rod of a punch press, which comprises a bottom plate, a clamping seat and a supporting plate, wherein the bottom plate is of a cuboid structure, two side plates are symmetrically arranged on the outer wall of the bottom plate, a sliding groove is formed in the bottom plate, a sliding seat is movably arranged in the sliding groove, a lifting rod is movably arranged on the sliding seat, the clamping seat is arranged at the top of the lifting rod, the supporting plate is arranged beside the sliding groove, a convex plate is arranged on one side end face of the supporting plate, a fixing hole is formed in the convex plate, a clamping groove communicated with the fixing hole is formed in the supporting plate, a supporting plate is arranged in the clamping groove, clamping grooves are symmetrically formed in the inner wall of the clamping groove, a push rod is arranged in the clamping groove, and a push plate fixed with the supporting plate is connected to the push rod. This maintenance fixing device for punch press connecting rod through simple structural design, effectual promotion has higher practicality to the centre gripping stability of connecting rod.

Description

Maintenance fixing device for connecting rod of punch press

Technical Field

The utility model belongs to the technical field of teaching aids for moral and social courses, and particularly relates to a maintenance fixing device for a connecting rod of a punch press.

Background

The punching machine is a punching press, and the punching process is to use the punching machine to pass through a die, and can perform blanking, punching, forming, deep drawing, trimming, fine punching, shaping, riveting, extruding and the like. Mechanical punches are the most common punches, wherein connecting rod punches are the most common punches in mechanical punches, and connecting rods are indispensable parts in connecting rod punches and need to be repaired in time after being worn.

The existing punch press connecting rod is mostly required to be subjected to repair welding, polishing and the like during maintenance, the connecting rod is mostly placed on the ground during maintenance, the connecting rod is stepped by feet to achieve the purpose of fixing the connecting rod and facilitating maintenance, the stability of the connection of the connecting rod is poor, and the connecting rod is easy to shift during maintenance.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a maintenance fixing device for a connecting rod of a punch press, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a maintenance fixing device for punch press connecting rod, includes bottom plate, grip slipper and extension board, the bottom plate is provided with two blocks of curb plates for the symmetry on cuboid structure and the outer wall, the sliding tray has been seted up on the bottom plate, the inside activity of sliding tray is provided with the sliding tray, the activity is provided with the lifter on the sliding tray, the grip slipper is installed at the top of lifter, the extension board is installed to the side of sliding tray, be provided with the flange on a side end face of extension board, the fixed orifices has been seted up on the flange, the centre gripping groove with the fixed orifices intercommunication is seted up to the inside of extension board, the inside in centre gripping groove is provided with supports the board.

Preferably, the inner wall of the clamping groove is symmetrically provided with clamping grooves, push rods are arranged inside the clamping grooves, and push plates fixed with the abutting plates are connected to the push rods.

Preferably, the slide has been seted up to the inside of grip slipper, the inside of slide is provided with the threaded rod, the activity is provided with splint on the threaded rod.

Preferably, the inside of slide is provided with the baffle that supplies the threaded rod to pass, the screw thread that the threaded rod used the baffle to be center both sides is opposite.

Preferably, a through hole is formed in the clamping plate, a fastening pin is arranged on the inner thread of the through hole, and a pressing plate and a rotating plate are arranged at two ends of the fastening pin respectively.

The utility model has the technical effects and advantages that: according to the maintenance fixing device for the connecting rod of the punch press, the movable abutting plate is arranged in the clamping groove, so that the connecting rod can be abutted and fixed conveniently through the abutting plate when in use, and the stability of the device in use is improved; through set up the sliding tray that has the sliding seat on the bottom plate, be convenient for when using, drive the sliding seat through the slide bar that sets up in the sliding tray inside and remove to adjust the position of connecting rod when using, promote the device's practicality. This maintenance fixing device for punch press connecting rod through simple structural design, effectual promotion has higher practicality to the centre gripping stability of connecting rod.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the clamping seat of the present invention;

FIG. 3 is a schematic view of the internal structure of the support plate of the present invention.

In the figure: 1 bottom plate, 101 side plate, 102 sliding seat, 103 lifting rod, 104 clamping seat, 105 supporting plate, 106 convex plate, 100 fixing hole, 10 sliding groove, 110 slideway, 111 threaded rod, 112 clapboard, 113 clamping plate, 114 fastening pin, 115 pressing plate, 116 rotating plate, 121 abutting plate, 107 pushing plate, 108 push rod, 109 clamping groove and 120 clamping groove.

Detailed Description

The present invention will be described in detail with reference to the drawings in the following embodiments, but the scope of the present invention is not limited to the following embodiments, and all simple equivalent changes and modifications made by the claims and the contents of the specification of the present invention are within the scope of the present invention.

As shown in fig. 1-3, the clamping device comprises a bottom plate 1, a clamping seat 104 and a support plate 105, wherein the bottom plate 1 is of a cuboid structure, two side plates 101 are symmetrically arranged on the outer wall of the bottom plate 1, a sliding groove 10 is formed in the bottom plate 1, a sliding rod matched with the sliding seat 102 is arranged inside the sliding groove 10, the sliding seat 102 is movably arranged inside the sliding groove 10, a lifting rod 103 is movably arranged on the sliding seat 102, the clamping seat 104 is installed at the top of the lifting rod 103, the sliding groove 10 with the sliding seat 102 is arranged on the bottom plate 1, so that when in use, the sliding rod arranged inside the sliding groove 10 drives the sliding seat 102 to move, so as to adjust the position of a connecting rod when in use and improve the practicability of the device, the support plate 105 is installed beside the sliding groove 10, and a convex plate 106 is arranged on one side end face of the support plate 105, the fixing hole 100 is formed in the convex plate 106, the clamping groove 120 communicated with the fixing hole 100 is formed in the support plate 105, the abutting plate 121 is arranged in the clamping groove 120, the movable abutting plate 121 is arranged in the clamping groove 120, the connecting rod can be abutted and fixed through the abutting plate 121 conveniently when the connecting rod clamping device is used, and the stability of the connecting rod clamping device in use is improved.

The inner wall of the clamping groove 120 is symmetrically provided with clamping grooves 109, a push rod 108 is arranged inside the clamping grooves 109, and the push rod 108 is connected with a push plate 107 fixed with a resisting plate 121.

Slide 110 has been seted up to grip slipper 104's inside, slide 110's inside is provided with threaded rod 111, the activity is provided with splint 113 on the threaded rod 111.

The inside of slide 110 is provided with the baffle 112 that supplies threaded rod 111 to pass, threaded rod 111 uses baffle 112 as the opposite of screw thread of center both sides.

A through hole is formed in the clamp plate 113, a fastening pin 114 is arranged in the through hole in a threaded manner, and a pressing plate 115 and a rotating plate 116 are respectively arranged at two ends of the fastening pin 114.

The working principle is as follows: before the maintenance fixing device for the connecting rod of the punch press is used, the device is matched with an external bolt through a fixing hole arranged on a side plate 101, the device is fixed at a designated position, the connecting rod needing to be fixed penetrates through a convex plate 106 arranged on a support plate 105, the cylinder arranged inside the support plate 105 drives the push rod 108 to move, so that the pressing plate 121 clamps and fixes the connecting rod, and by adjusting the position of the sliding seat 102 inside the sliding groove 10, meanwhile, the height of the lifting rod 103 on the sliding seat 102 is adjusted, so that the clamping seat 104 and the connecting rod are in the same horizontal plane, the threaded rod 111 is driven by a screw rod motor arranged in the clamping seat 104, the position of the clamping plate 113 is adjusted, so that the clamping plate 113 is in contact with the connecting rod, the rotating plate 116 movably arranged on the fastening pin 114 enables the pressing plate 115 to be abutted against the connecting rod, and the stability of the device in use is ensured. The device is electrically connected with an external main controller and 220V mains supply, and the main controller can be a computer or other equipment in the prior art. This maintenance fixing device for punch press connecting rod, reasonable in design, simple structure has very high practicality, can extensively use.

Finally, it should be noted that: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a punch press is maintenance fixing device for connecting rod, includes bottom plate (1), grip slipper (104) and extension board (105), its characterized in that: the utility model discloses a clamping device, including bottom plate (1), bottom plate (10), slide holder (103), bottom plate (10), slide holder (105), be provided with flange (106) on the side terminal surface of extension board (105), fixed orifices (100) have been seted up on flange (106), bottom plate (1) is provided with two curb plates (101) for the symmetry on cuboid structure and the outer wall, sliding tray (10) have been seted up on bottom plate (1), the inside activity of sliding tray (10) is provided with sliding seat (102), the activity is provided with lifter (103) on sliding seat (102), centre gripping seat (104) are installed at the top of lifter (103), extension board (105) are installed to the side of sliding tray (10), be provided with flange (106) on a side terminal surface of extension board (105), fixed orifices (100) have been seted up on flange (106), centre gripping groove (120) with fixed orifices (100) intercommunication are seted up to the inside of extension board (105), the inside of centre gripping groove (120) is provided with to board (121).

2. The maintenance fixing device for the connecting rod of the punch press as claimed in claim 1, wherein: the clamping groove (109) is symmetrically formed in the inner wall of the clamping groove (120), a push rod (108) is arranged inside the clamping groove (109), and a push plate (107) fixed with the abutting plate (121) is connected to the push rod (108).

3. The maintenance fixing device for the connecting rod of the punch press as claimed in claim 2, wherein: slide (110) have been seted up to the inside of grip slipper (104), the inside of slide (110) is provided with threaded rod (111), the activity is provided with splint (113) on threaded rod (111).

4. The maintenance fixing device for the connecting rod of the punch press as claimed in claim 3, wherein: the inside of slide (110) is provided with baffle (112) that supply threaded rod (111) to pass, threaded rod (111) use baffle (112) to be the screw thread of center both sides opposite.

5. The maintenance fixing device for the connecting rod of the punch press as claimed in claim 3, wherein: the clamping plate (113) is provided with a through hole, a fastening pin (114) is arranged in the through hole in a threaded mode, and a pressing plate (115) and a rotating plate (116) are arranged at two ends of the fastening pin (114) respectively.