Valve body terminal bending tool

Abstract

The utility model discloses a valve body terminal bending tool which comprises an abutting block used for supporting a framework and an abutting plate used for supporting a terminal, a transversely-arranged sliding rail is arranged on the side, extending towards the terminal, of the abutting plate, a rail shuttle vehicle is connected to the sliding rail in a sliding mode, an L-shaped plate is fixedly connected to the upper surface of the rail shuttle vehicle, and the L-shaped plate is fixedly connected to the lower surface of the rail shuttle vehicle. A hydraulic rod is fixedly connected to the upper surface of the horizontal portion of the L-shaped plate, the movable end of the hydraulic rod penetrates through the L-shaped plate and is fixedly connected with a pressing block, a rectangular groove is formed in the lower surface of the pressing block, a lifting piece is installed in the rectangular groove, and the end, away from the rectangular groove, of the lifting piece makes contact with the abutting block. According to the utility model, the lifting structure composed of the connecting plate and the lifting plate is installed on the lower side of the pressing block, and when the pressing block ascends and resets after bending the terminal, the lifting structure lifts the bent terminal, thereby saving the use of skeleton lifting equipment.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of valve body terminal bending, in particular to a valve body terminal bending tool. Background Art

[0002] The valve body, also known as the oil circuit board, is an important component in the gearbox. It is mainly composed of multiple valves and is used for high and low gear conversion.

[0003] In the prior art, the terminal will be stuck on the abutment plate after being bent, which requires the terminal to be lifted from the abutment plate before being transferred, which increases the equipment required for terminal bending. Therefore, a new valve body terminal bending tool is needed. Utility Model Content

[0004] The technical solution of the present utility model aims at the technical problem that the existing technical solution is too simple, and provides a solution that is significantly different from the existing technology. It mainly provides a valve body terminal bending tool to solve the technical problem proposed in the above background technology that the terminal needs to be removed after bending, which leads to an increase in the equipment required for terminal bending.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A valve body terminal bending tool comprises a supporting block for supporting a skeleton and a supporting plate for supporting a terminal, a laterally arranged slide rail is provided on the side of the supporting plate extending toward the terminal, a rail shuttle is slidably connected to the slide rail, an L-shaped plate is connected and fixed to the upper surface of the rail shuttle, a hydraulic rod is connected and fixed to the upper surface of the horizontal part of the L-shaped plate, a movable end of the hydraulic rod passes through the L-shaped plate and is connected and fixed to a pressure block, a rectangular groove is provided on the lower surface of the pressure block, a lifting member is installed in the rectangular groove, and an end of the lifting member away from the rectangular groove is in contact with the supporting block.

[0007] Preferably, the lifting member includes a connecting plate, which is inserted into the rectangular groove, and the end of the connecting plate away from the rectangular groove is connected and fixed with a lifting plate, and the end of the lifting plate away from the connecting plate is in contact with the supporting block, and a threaded hole communicating with the rectangular groove is provided on the surface of the pressure block away from the supporting plate, and a clamping screw for limiting the position of the connecting plate in the rectangular groove is threadedly connected to the threaded hole.

[0008] Preferably, a sliding groove communicating with the rectangular groove is provided on the lower surface of the pressing block, and a contact piece having one end in contact with the terminal is slidably connected in the sliding groove. An inclined block slidably connected in the rectangular groove is fixed on the upper surface of the connecting plate, and the inclined block is in contact with the contact piece.

[0009] Preferably, the contact member includes a slider, which is slidably connected in the slide groove, and the lower surface of the slider is connected and fixed with a contact rod that contacts the terminal, and the side of the slider facing the rectangular groove is connected and fixed with a support rod, and the support rod is in contact with the oblique block.

[0010] Preferably, the slider is provided with a plurality of small holes on one side of the slide groove, and balls are rollingly connected in the small holes.

[0011] Preferably, a slope for reducing friction between the pressing block and the terminal is provided on a side of the upper surface of the pressing block close to the supporting plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. By installing a lifting structure consisting of a connecting plate and a lifting plate on the lower side of the pressing block, when the pressing block bends the terminal and then rises and resets, the lifting structure lifts the bent terminal, thereby saving the use of the skeleton lifting equipment.

[0014] 2. By sliding the contact structure composed of a slider, a contact plate and a support rod in the slide groove, the terminal length is measured by the contact structure and then transmitted to the connecting plate through the inclined block, so that the connecting plate drives the lifting rod to move downward, increasing the distance between the lifting rod and the terminal, so that the lifting rod can meet the use of terminals of different lengths.

[0015] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the assembly of the utility model;

[0017] Figure 2 For the utility model Figure 1 A magnified schematic diagram of point A in the middle;

[0018] Figure 3 This is a schematic diagram of the assembly of the slider in the slide groove of the utility model.

[0019] 1. Support block; 2. Support plate; 3. Hydraulic rod; 4. L-shaped plate; 5. Connecting plate; 6. Lifting plate; 7. Slide rail; 8. Rail shuttle; 9. Pressure block; 10. Ball bearing; 11. Slider; 12. Contact rod; 13. Clamping screw; 14. Bevel block; 15. Support rod; 16. Inclined surface. DETAILED DESCRIPTION

[0020] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly used by technicians in the technical field of the present invention. The terminology used in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0023] Please refer to the attached Figure 1-3 , a valve body terminal bending tool, including a supporting block 1 for supporting the skeleton and a supporting plate 2 for supporting the terminal, a transversely arranged slide rail 7 is provided on the side of the supporting plate 2 extending towards the terminal, and a rail shuttle 8 is slidably connected to the slide rail 7, and a fixed L-shaped plate 4 is connected to the upper surface of the rail shuttle 8, and the upper surface of the horizontal part of the L-shaped plate 4 is connected to a fixed hydraulic rod 3. The movable end of the hydraulic rod 3 passes through the L-shaped plate 4 and is connected to a fixed pressure block 9. A rectangular groove is provided on the lower surface of the pressure block 9, and a connecting plate 5 is inserted in the rectangular groove. The end of the connecting plate 5 away from the rectangular groove is connected to a fixed lifting plate 6, and the end of the lifting plate 6 away from the connecting plate 5 contacts the supporting block 1, and then a threaded hole communicating with the rectangular groove is provided on the surface of the pressure block 9 away from the supporting plate 2, and a clamping screw 13 for limiting the position of the connecting plate 5 in the rectangular groove is threadedly connected in the threaded hole.

[0024] By installing a lifting structure consisting of a connecting plate 5 and a lifting plate 6 on the lower side of the pressing block 9, when the pressing block 9 rises and resets after bending the terminal, the lifting structure lifts the bent terminal, thereby saving the use of the skeleton lifting equipment.

[0025] A sliding groove communicating with the rectangular groove is opened on the lower surface of the pressure block 9, and a slider 11 is slidably connected in the sliding groove. The lower surface of the slider 11 is connected to a contact rod 12 fixed in contact with the terminal. A fixed support rod 15 is connected to the side of the slider 11 facing the rectangular groove, and a fixed oblique block 14 is connected to the upper surface of the connecting plate 5, and the oblique block 14 is in contact with the support rod 15.

[0026] By sliding the contact structure composed of the slider 11, the contact plate and the support rod 15 in the slide groove, the terminal length is measured by the contact structure and then transmitted to the connecting plate 5 through the inclined block 14, so that the connecting plate 5 drives the lifting rod to move downward, thereby increasing the distance between the lifting rod and the terminal, so that the lifting rod can meet the use of terminals of different lengths.

[0027] In order to facilitate the movement of the slider 11, a plurality of small holes are opened on one side of the slider 11 in the slide groove, and the connecting balls 10 are rolled in the small holes.

[0028] In order to reduce the friction between the pressing block 9 and the terminal, an inclined surface 16 is provided on the upper surface of the pressing block 9 close to the supporting plate 2 .

[0029] The specific operation process of this utility model is as follows: start the rail shuttle 8 to move the pressure block 9 to the top of the terminal, and then use the contact structure composed of the slider 11, the contact plate and the support rod 15 to measure the terminal length, and then adjust the position of the connecting rod in the rectangular groove and fix it with the clamping screw 13, and then start the hydraulic rod 3 to drive the pressure block 9 to move downward to bend the terminal.

[0030] After the terminal is bent, the movable end of the hydraulic rod 3 contracts and drives the pressure block 9 to move upward. When the pressure block 9 moves upward, it drives the lifting structure composed of the connecting plate 5 and the lifting plate 6 to lift the terminal from the supporting plate 2, thereby saving the use of the skeleton lifting equipment.

[0031] The above description of the present invention is illustrative in combination with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as such non-substantial improvements are made by adopting the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. A valve body terminal bending tool, comprising a supporting block (1) for supporting a frame and a supporting plate (2) for supporting a terminal, characterized in that: A horizontally arranged slide rail (7) is provided on the side of the support plate (2) extending toward the terminal, a rail shuttle (8) is slidably connected to the slide rail (7), an L-shaped plate (4) is connected and fixed to the upper surface of the rail shuttle (8), a hydraulic rod (3) is connected and fixed to the upper surface of the horizontal portion of the L-shaped plate (4), a movable end of the hydraulic rod (3) passes through the L-shaped plate (4) and is connected and fixed to a pressure block (9), a rectangular groove is provided on the lower surface of the pressure block (9), a lifting member is installed in the rectangular groove, and an end of the lifting member away from the rectangular groove contacts the support block (1).

2. The valve terminal bending tool according to claim 1, characterized in that: The lifting member includes a connecting plate (5), the connecting plate (5) is inserted into the rectangular groove, the end of the connecting plate (5) away from the rectangular groove is connected and fixed with a lifting plate (6), the end of the lifting plate (6) away from the connecting plate (5) is in contact with the supporting block (1), and a threaded hole communicating with the rectangular groove is provided on the side of the pressing block (9) away from the supporting plate (2), and a clamping screw (13) for limiting the position of the connecting plate (5) in the rectangular groove is threadedly connected in the threaded hole.

3. The valve terminal bending tool according to claim 2, characterized in that: The lower surface of the pressing block (9) is provided with a sliding groove communicating with the rectangular groove, and a contact piece having one end in contact with the terminal is slidably connected in the sliding groove. The upper surface of the connecting plate (5) is connected and fixed with an inclined block (14) slidably connected in the rectangular groove, and the inclined block (14) is in contact with the contact piece.

4. The valve terminal bending tool according to claim 3, characterized in that: The contact member comprises a slider (11), the slider (11) being slidably connected in the slide groove, a contact rod (12) in contact with the terminal being connected and fixed to the lower surface of the slider (11), a support rod (15) being connected and fixed to the side of the slider (11) facing the rectangular groove, and the support rod (15) being in contact with the inclined block (14).

5. The valve terminal bending tool according to claim 4, characterized in that: The slider (11) is provided with a plurality of small holes on one side of the slide groove, and balls (10) are rollingly connected in the small holes.

6. The valve terminal bending tool according to claim 1, characterized in that: A slope (16) for reducing friction between the pressing block (9) and the terminal is provided on a side of the upper surface of the pressing block (9) close to the supporting plate (2).

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