Punching equipment for gear oil pump manufacturing

Abstract

The utility model relates to the field of gear oil pump manufacturing, in particular to punching equipment for gear oil pump manufacturing, which comprises a workbench, two clamping assemblies are symmetrically arranged on the workbench, a sliding plate is arranged between the two clamping assemblies, first horizontal gears are arranged at two ends of the sliding plate, a transmission assembly is arranged between the two first horizontal gears, and a second horizontal gear is arranged between the two first horizontal gears. The sliding plate, the transmission rod, the first horizontal gear, the rack, the second horizontal gear and other components are arranged, and the transmission rod component, the first bevel gear component and the second bevel gear component are matched with one another in the working process; the two first horizontal gears on the sliding plate rotate in the same direction, the two racks move relatively through mutual cooperation between the rack component and the second horizontal gear component, the two clamping assemblies can synchronously clamp different positions of a part by controlling the sliding plate to move, and the stability in the working process is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to gear oil pump manufacturing technical field, specifically be a kind of punching equipment for gear oil pump manufacturing. BACKGROUND

[0002] Gear oil pump is widely used hydraulic power element in industrial field, and the precision of its parts significantly influences performance, and punching procedure is related to oil hole precision and quality of pump body, end cover and other components.

[0003] Through the research, a kind of punching equipment for gear oil pump manufacturing is disclosed in Chinese patent with publication number CN219465524U, the clamping tool is set up, the clamping and placement of workpiece to be processed can be effectively completed, deviation in production and processing process is prevented, stability is improved, and workpiece forming quality is guaranteed;Through the setting of linkage assembly, synchronous clamping action on workpiece is realized to a certain extent, operation difficulty is reduced, and the effect is remarkable.

[0004] But in the prior art, the appearance of gear oil pump is different, but the clamping tool can only be fixed and clamped at one position, cannot synchronously clamp multiple different size positions, leading to poor stability in working process, in order to solve the problem that multiple positions cannot be synchronously clamped in the prior art and affect the stability of processing, two clamping assemblies are set up, and a same driving mechanism is set between the two clamping assemblies, so that different positions of parts are synchronously fixed, the stability of parts in working process is improved, therefore a new scheme is needed to solve this problem. UTILITY MODEL CONTENTS

[0005] In view of the above background technology, the prior art has the problem that the clamping tool can only be fixed and clamped at one position, leading to poor stability in working process.

[0006] The punching equipment for gear oil pump manufacturing disclosed by the utility model comprises a workbench, two clamping assemblies are symmetrically arranged on the workbench, a sliding plate is arranged between the two clamping assemblies, two flat gears are arranged at the ends of the sliding plate, a transmission assembly is arranged between the two flat gears, and a driving assembly is arranged between one side of the sliding plate and the workbench.

[0007] Further, the clamping assembly comprises a rack, two racks are arranged, the two racks are slidingly installed on the workbench, a clamping plate is installed at the ends of the two workbenches away from each other, two flat gears are arranged at the ends of the two racks close to each other, the flat gears are rotatably installed on the workbench, the flat gears are in meshing transmission with the racks, and the racks are in meshing transmission with the flat gears.

[0008] Further, the transmission assembly comprises a transmission rod, the transmission rod is rotationally installed on the sliding plate, both ends of the transmission rod are provided with bevel gears one, one side of the bevel gears one is engaged with bevel gears two, and the bevel gears two are connected with the spur gears one through a rotating shaft.

[0009] Further, the two racks are provided with limiting plates, the limiting plates are installed on the workbench, limiting grooves are arranged on the racks, and the limiting plates are slidably arranged with the limiting grooves.

[0010] Further, the workbench is provided with guide rails, the guide rails are installed on the workbench, and sliding grooves are arranged on the sliding plate, and the guide rails are slidably arranged with the sliding grooves.

[0011] Further, the two bevel gears two are arranged on the same side of the two bevel gears one, and the guide rails and the sliding grooves are both arranged in a T shape.

[0012] Further, the driving assembly comprises a hydraulic telescopic rod, one end of the hydraulic telescopic rod is installed on the workbench, and the other end of the hydraulic telescopic rod is installed on the sliding plate.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a sliding plate, a transmission rod, a spur gear one, a rack, a spur gear two and other components are arranged, in the working process, the transmission rod component, the bevel gear one component and the bevel gear two component are matched with each other, so that the two spur gears one on the sliding plate rotate to the same direction, and the rack component and the spur gear two component are matched with each other, so that the two racks move relatively, the sliding plate is controlled to move, so that the two clamping assemblies can synchronously clamp different positions of the parts, and the stability in the working process is improved.

[0015] 2、The utility model discloses a limiting plate, a limiting groove, a guide rail and a sliding groove are arranged, in the working process, the limiting plate component and the limiting groove are matched with each other, so that the moving direction of the two racks is limited, and the stable connection between the rack component and the gear two is kept, the guide rail component and the sliding groove are matched with each other, so that the moving direction of the sliding plate is guided and limited, and the stability in the working process is improved. DRAWINGS

[0016] The drawings described herein are used to provide further understanding of the present application, and constitute a part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application.

[0017] Figure 1 It is a whole structure schematic view of the utility model.

[0018] Figure 2 It is the bottom structure schematic view of the utility model;

[0019] Figure 3 It is the clamping assembly structure schematic view of the utility model;

[0020] Figure 4 It is the sliding plate structure schematic view of the utility model.

[0021] In the drawing: 1, workbench; 2, clamping assembly; 201, rack; 202, flat gear two; 203, clamping plate; 3, sliding plate; 4, hydraulic telescopic rod; 5, flat gear one; 6, limiting plate; 7, limiting groove; 8, guide rail; 9, sliding groove; 10, transmission rod; 11, bevel gear one; 12, bevel gear two. DETAILED DESCRIPTION

[0022] The multiple embodiments of the utility model will be disclosed in the following drawings, and many details on the actual objects will be described in the following description. However, it should be understood that these details on the actual objects should not be used to limit the utility model. That is, in some embodiments of the utility model, these details on the actual objects are unnecessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be drawn in a simple schematic way in the drawings.

[0023] Please refer to Figure 1 、 Figure 2 The punching equipment for gear oil pump manufacturing of the utility model, including workbench 1, the lower end of workbench 1 is provided with mounting hole, workbench 1 is installed on the specified equipment by passing through the mounting hole with fixed bolt, two clamping assemblies 2 are symmetrically arranged on workbench 1, sliding plate 3 is arranged between the two clamping assemblies 2, flat gear one 5 is arranged at the both ends of sliding plate 3, transmission assembly is arranged between the two flat gear one 5, and drive assembly is arranged between one side of sliding plate 3 and workbench 1.

[0024] As shown in Figure 2 、 Figure 3 The clamping assembly 2 includes rack 201, two rack 201 are slidingly installed on workbench 1, clamping plate 203 is installed at the end of the two workbench 1 away from each other, flat gear two 202 is arranged at the end of the two rack 201 close to each other, flat gear two 202 is rotatably installed on workbench 1, flat gear two 202 is in meshing transmission with rack 201, rack 201 is in meshing transmission with flat gear one 5, rack 201 drives flat gear two 202 to rotate at the same time, flat gear two 202 drives another rack 201 to move, and the two rack 201 drive clamping plate 203 to approach each other to clamp the parts, and the two clamping plate 203 are away from each other to release the fixation of the parts.

[0025] As Figure 2 , Figure 4 shown, the transmission assembly includes a transmission rod 10, the transmission rod 10 is rotatably mounted on the slide plate 3, both ends of the transmission rod 10 are provided with bevel gears one 11, one side of the bevel gears one 11 is engaged with bevel gears two 12, the bevel gears two 12 is connected with the spur gears one 5 through the rotating shaft, through the mutual cooperation between the transmission rod 10, the bevel gears two 12 and the bevel gears one 11, so that the rotating direction of the two bevel gears one 11 is same.

[0026] Looking back Figure 2 shown, the two racks 201 are provided with a limiting plate 6, the limiting plate 6 is mounted on the workbench 1, the rack 201 is provided with a limiting groove 7, the limiting plate 6 and the limiting groove 7 are slidingly arranged, the limiting plate 6 slides in the limiting groove 7 while the rack 201 moves, thereby guiding the moving direction and position of the rack 201, improving the engagement stability between the rack 201 and the spur gears two 202.

[0027] In this embodiment, the workbench 1 is provided with a guide rail 8, the guide rail 8 is mounted on the workbench 1, the slide plate 3 is provided with a sliding groove 9, the guide rail 8 and the sliding groove 9 are slidingly arranged, the slide plate 3 slides on the guide rail 8 while moving, the moving direction of the slide plate 3 is guided by the guide rail 8, preventing the slide plate 3 from tilting.

[0028] Combined Figure 2 , Figure 4 shown, the two bevel gears two 12 are arranged on the same side of the two bevel gears one 11, the guide rail 8 and the sliding groove 9 are both arranged as "T" shape, the drive assembly includes a hydraulic telescopic rod 4, one end of the hydraulic telescopic rod 4 is mounted on the workbench 1, the other end of the hydraulic telescopic rod 4 is mounted on the slide plate 3, the hydraulic telescopic rod 4 is controlled to work, the hydraulic telescopic rod 4 drives the slide plate 3 to move, the moving direction of the slide plate 3 is changed by controlling the extension and contraction of the hydraulic telescopic rod 4.

[0029] The implementation principle is that: first, the workbench 1 is installed on the drilling equipment, then the parts are placed on the workbench 1, then the hydraulic telescopic rod 4 is controlled to work, the hydraulic telescopic rod 4 drives the sliding plate 3 to move, the sliding plate 3 drives the flat gear one 5 to move, the flat gear one 5 drives the rack 201 to move, the rack 201 drives the flat gear two 202 to rotate, so that the rack 201 on the other side follows the action, thereby driving the clamping plate 203 to clamp the parts, when one of the clamping assemblies 2 stops moving, with the movement of the sliding plate 3, the flat gear one 5 rotates on the rack 201, the flat gear one 5 drives the bevel gear two 12 to rotate through the rotating shaft, the bevel gear two 12 drives the bevel gear one 11 to rotate, the bevel gear one 11 drives the transmission rod 10 to rotate, and under the cooperation of the bevel gear one 11 and the bevel gear two 12 on the other end of the transmission rod 10, the two flat gears one 5 rotate in the same direction, the corresponding rack 201 moves, until the two clamping assemblies 2 clamp the parts, and then the parts are processed by the drill on the drilling equipment.

[0030] The above merely describes the implementation mode of the present application and is not used to limit the present application. The present application can be changed and varied in various ways for those skilled in the art. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. A drilling device for manufacturing a gear oil pump, comprising a worktable (1), characterized in that: Two clamping components (2) are symmetrically arranged on the worktable (1). A sliding plate (3) is arranged between the two clamping components (2). A spur gear (5) is arranged at both ends of the sliding plate (3). A transmission component is arranged between the two spur gears (5). A drive component is arranged between one side of the sliding plate (3) and the worktable (1).

2. The drilling equipment for manufacturing a gear oil pump according to claim 1, characterized in that: The clamping assembly (2) includes a rack (201), and there are two racks (201). The two racks (201) are slidably mounted on the worktable (1). A clamping plate (203) is installed at the ends of the two worktables (1) that are far apart from each other. A second spur gear (202) is provided at the ends of the two racks (201) that are close to each other. The second spur gear (202) is rotatably mounted on the worktable (1). The second spur gear (202) meshes with the rack (201) for transmission. The rack (201) meshes with the first spur gear (5) for transmission.

3. The drilling equipment for manufacturing a gear oil pump according to claim 1, characterized in that: The transmission assembly includes a transmission rod (10), which is rotatably mounted on the slide plate (3). Both ends of the transmission rod (10) are equipped with bevel gear one (11), and one side of the bevel gear one (11) is meshed with bevel gear two (12). The bevel gear two (12) is connected to the flat gear one (5) through a rotating shaft.

4. The drilling equipment for manufacturing a gear oil pump according to claim 2, characterized in that: A limiting plate (6) is provided between the two racks (201), the limiting plate (6) is installed on the worktable (1), and a limiting groove (7) is provided on the rack (201). The limiting plate (6) and the limiting groove (7) are slidably disposed.

5. The drilling equipment for manufacturing a gear oil pump according to claim 3, characterized in that: The workbench (1) is equipped with a guide rail (8), the guide rail (8) is mounted on the workbench (1), and the slide plate (3) is provided with a slide groove (9), the guide rail (8) and the slide groove (9) are slidably arranged.

6. The drilling equipment for manufacturing a gear oil pump according to claim 5, characterized in that: The two bevel gears (12) are arranged on the same side of the two bevel gears (11), and the guide rail (8) and the slide groove (9) are both set in a "T" shape.

7. The drilling equipment for manufacturing a gear oil pump according to claim 1, characterized in that: The drive assembly includes a hydraulic telescopic rod (4), one end of which is mounted on the worktable (1) and the other end of which is mounted on the slide plate (3).

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