CN213730200U

CN213730200U - Hydraulic machine for machining welding assembly

Info

Publication number: CN213730200U
Application number: CN202022584514.XU
Authority: CN
Inventors: 沙亚卿; 高小英
Original assignee: Dingzhou Wantai Auto Parts Co ltd
Current assignee: Dingzhou Wantai Auto Parts Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-20
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a hydraulic press for processing a welding assembly, which comprises a shell, wherein a case is fixedly arranged at the top of the shell, an oil cylinder and a hydraulic station are fixedly arranged at the top of the case, a telescopic rod is fixedly arranged at the bottom of the case, a bottom plate is fixedly arranged at the bottom of the telescopic rod, a fixed claw is fixedly arranged at the bottom of the bottom plate, a workbench is fixedly arranged below the shell, and insulating layers are fixedly arranged at the top of the workbench and the bottom of the fixed claw respectively. And the internal devices of the hydraulic press are prevented from being damaged by welding current.

Description

Hydraulic machine for machining welding assembly

Technical Field

The utility model relates to a hydraulic press, in particular to hydraulic press is used in processing of welding assembly.

Background

The hydraulic press is equipment for finishing machining by utilizing a hydraulic principle, can be used for drilling and trimming metal plates and can also be used for pressing plates to extrude and the like, is widely used in industrial production, can also be used for welding machining by utilizing the hydraulic principle, and can be used for extruding and press-fitting a welding part so as to facilitate welding machining.

The existing hydraulic machine for machining the welding assembly has the following defects:

1. the pressure plate of the hydraulic press is usually a complete steel plate, the width of the steel plate is large, the visual field of workers is reduced, meanwhile, a plurality of welding parts are blocked, and the operation is inconvenient during welding;

2. and current hydraulic press pressure plate and operation platform all are the metal steel sheet material, have good electric conductivity, directly weld processing on the hydraulic press, and the electric current can be transmitted to the hydraulic press, can break down the electrical equipment in the hydraulic press probably and lead to the hydraulic press to damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic press is used in welding assembly processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic press is used in welding assembly processing, includes the casing, the top fixed mounting of casing has quick-witted case, the top fixed mounting of machine case has hydro-cylinder and hydraulic pressure station, machine bottom of the case portion fixed mounting has the telescopic link, the bottom fixed mounting of telescopic link has the bottom plate, the bottom fixed mounting of bottom plate has the stationary dog, the below fixed mounting of casing has the workstation, the top of workstation and the equal fixed mounting in bottom of stationary dog have the insulating layer.

As an optimized technical scheme of the utility model, two spouts have been seted up to the bottom symmetry of bottom plate.

As a preferred technical scheme of the utility model, two the inside sliding connection of spout has first guide arm, the one end fixed mounting of first guide arm has first limiting plate, first limiting plate is located the inside of spout.

As an optimized technical scheme of the utility model, fixed mounting has the guide rail between the first guide arm, the quantity of first guide arm is individual and the symmetry sets up the inside of spout.

As a preferred technical scheme of the utility model, the inside sliding connection of guide rail has the second guide arm, the one end fixed mounting of second guide arm has the second limiting plate, the other end fixed mounting of second guide arm has the clamp plate.

As an optimal technical scheme of the utility model, the second guide arm with second limiting plate threaded connection.

As an optimized technical scheme of the utility model, the one side fixed mounting of machine case has switch.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to a hydraulic press for welding assembly processing, through setting up spout, first guide arm, guide rail and second guide arm, reduced the area of contact of pressure plate and welding spare for the top shelters from the area reduction of welding spare, increases the welding position of welding spare, the staff welding processing of being convenient for;

2. the utility model relates to a hydraulic press is used in processing of welding assembly through setting up the insulating layer, has realized insulating nonconducting between welding piece and the hydraulic press, and the electric current that triggers during the electric welding is only inside a welding piece to inside the electric current causes the hydraulic press, avoid the inside device of hydraulic press to receive welding current to destroy.

Drawings

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

FIG. 2 is a schematic view of the bottom structure of the bottom plate of the present invention;

fig. 3 is the utility model discloses a second limiting plate and second guide arm structure sketch map.

In the figure: 1. a housing; 2. a chassis; 3. an oil cylinder; 4. a hydraulic station; 5. a telescopic rod; 6. a base plate; 7. a fixed jaw; 8. a work table; 9. an insulating layer; 10. a chute; 11. a first guide bar; 12. a first limit plate; 13. a guide rail; 14. a second guide bar; 15. a second limiting plate; 16. and a power switch.

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.

Referring to fig. 1-3, the utility model provides a hydraulic press for processing a welding assembly, which comprises a shell 1 and is characterized in that a machine case 2 is fixedly arranged at the top of the shell 1, an oil cylinder 3 and a hydraulic station 4 are fixedly arranged at the top of the machine case 2, an expansion link 5 is fixedly arranged at the bottom of the machine case 2, a bottom plate 6 is fixedly arranged at the bottom of the expansion link 5, a fixed claw 7 is fixedly arranged at the bottom of the bottom plate 6, a workbench 8 is fixedly arranged below the shell 1, insulating layers 9 are fixedly arranged at the top of the workbench 8 and the bottom of the fixed claw 7, through the arrangement of the insulating layers 9, the insulation and non-conduction between a welding part and the hydraulic press are realized, the triggered current is only in the welding part, thereby leading the current to the inside of the hydraulic press, avoiding the devices in the hydraulic press from being damaged by the welding current, the expansion link 5 is driven to move through the cooperation of the hydraulic station 4 and the oil cylinder 3, the telescopic rod 5 drives the bottom plate 6 to move, and the bottom plate 6 drives the fixed claw 7 to move, so that the welding part is fixed at the top of the workbench 8.

Wherein, two chutes 10 are symmetrically arranged at the bottom of the bottom plate 6. The inside of two spouts 10 is connected with first guide arm 11 in a sliding manner, and first limiting plate 12 is fixedly mounted at one end of first guide arm 11, and first limiting plate 12 is located inside spouts 10. The guide rails 13 are fixedly installed between the first guide rods 11, and the number of the first guide rods 11 is 4 and the first guide rods 11 are symmetrically arranged inside the sliding chute 10. A second guide rod 14 is connected inside the guide rail 13 in a sliding manner, a second limiting plate 15 is fixedly mounted at one end of the second guide rod 14, and a pressing plate is fixedly mounted at the other end of the second guide rod 14. The second guide rod 14 is in threaded connection with the second limit plate 15. One side fixed mounting of machine case 2 has switch 16, through setting up spout 10, first guide arm 11, guide rail 13 and second guide arm 14, the area of contact of pressure plate and welding has been reduced, make the top of welding shelter from the area and reduce, increase the welding position of welding, the staff's welding of being convenient for processes, first guide arm 11 and second guide arm 14 slide at spout 10 and guide rail 13 inside respectively, stationary dog 7 can remove in the bottom of bottom plate 6, be convenient for extrude fixedly in different positions, application scope is more extensive, rotatory stationary dog 7, stationary dog 7 drives second guide arm 14 rotatory, second guide arm 14 runs through second limiting plate 15 and with guide rail 13 butt, stationary dog 7 is fixed, make stationary dog 7 extrusion stability better, it can firmly extrude the top at workstation 8 to set up two stationary dogs 7.

When the hydraulic press is used, firstly, a welding part is placed at the top of a workbench 8, then a first guide rod 11 is moved, the first guide rod 11 drives a first limiting plate 12 to slide in a sliding groove 10, after the welding part is moved to a welding position, a fixed claw 7 is moved, the fixed claw 7 drives a second guide rod 14 to move, the second guide rod 14 drives a second limiting plate 15 to slide in a guide rail 13, after the fixed claw 7 moves to the welding position, the fixed claw 7 is rotated, the fixed claw 7 drives the second guide rod 14 to rotate, the second guide rod 14 and the second limiting plate 15 are in threaded transmission, so that the second guide rod 14 is abutted against the guide rail 13, then a power switch 16 is turned on, the hydraulic station 4 is started to drive an oil cylinder 3 to operate, the oil cylinder 3 drives a telescopic rod 5 to move, the telescopic rod 5 drives a bottom plate 6 to move, the bottom plate 6 drives the fixed claw 7 to move towards the workbench 8, the weldment is pressed on top of the table 8.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a hydraulic press is used in welding assembly processing, includes casing (1), its characterized in that, the top fixed mounting of casing (1) has quick-witted case (2), the top fixed mounting of quick-witted case (2) has hydro-cylinder (3) and hydraulic pressure station (4), quick-witted case (2) bottom fixed mounting has telescopic link (5), the bottom fixed mounting of telescopic link (5) has bottom plate (6), the bottom fixed mounting of bottom plate (6) has stationary dog (7), the below fixed mounting of casing (1) has workstation (8), the top of workstation (8) and the equal fixed mounting in bottom of stationary dog (7) have insulating layer (9).

2. The hydraulic machine for machining the welding assembly as recited in claim 1, wherein: the bottom of the bottom plate (6) is symmetrically provided with two sliding grooves (10).

3. The hydraulic machine for machining the welding assembly as recited in claim 2, wherein: the inner parts of the two sliding grooves (10) are connected with first guide rods (11) in a sliding mode, one ends of the first guide rods (11) are fixedly provided with first limiting plates (12), and the first limiting plates (12) are located in the sliding grooves (10).

4. The hydraulic machine for machining a welding assembly as claimed in claim 3, characterized in that: guide rails (13) are fixedly installed between the first guide rods (11), and the number of the first guide rods (11) is 4 and the first guide rods are symmetrically arranged inside the sliding groove (10).

5. The hydraulic machine for machining the welding assembly as recited in claim 4, wherein: the inside sliding connection of guide rail (13) has second guide arm (14), the one end fixed mounting of second guide arm (14) has second limiting plate (15), the other end fixed mounting of second guide arm (14) has clamp plate ().

6. The hydraulic machine for machining the welding assembly as recited in claim 5, wherein: the second guide rod (14) is in threaded connection with the second limiting plate (15).

7. The hydraulic machine for machining the welding assembly as recited in claim 1, wherein: and a power switch (16) is fixedly arranged on one surface of the case (2).