Press machine for motor machining

Abstract

The utility model discloses a press machine for motor processing, which relates to the technical field of motor processing and comprises a support, a hydraulic cylinder fixedly arranged at the top of the support, a pressure plate fixedly arranged at the moving end of the hydraulic cylinder, a plurality of pressure rods fixedly arranged at the bottom of the pressure plate, protective devices fixedly arranged on two sides of the pressure plate and a workbench fixedly arranged at the bottom of the support. A clamping device is fixedly arranged on the top of the workbench. The multiple pressing rods at the bottom of the pressure plate are used for machining parts or motor shells of different sizes, in order to improve the production efficiency and reduce the working intensity of workers, the hydraulic cylinder is used for driving the pressing rods to machine the motor shells of different sizes, and in order to easily cause deviation during shell machining, the hydraulic cylinder is used for driving the pressing rods to machine the motor shells of different sizes. The elastic telescopic rod is used for clamping the shell, and when the shell is deformed during machining, the elastic telescopic rod can elastically deform according to the change requirement of the motor shell, so that the clamping plate can keep clamping the shell.

Description

Technical Field

[0001] The utility model relates to the technical field of motor processing, in particular to a press machine for motor processing. Background Art

[0002] A motor is an electromagnetic device that converts or transmits electrical energy according to the law of electromagnetic induction. A press (including a punch press and a hydraulic press) is a versatile press with a sophisticated structure. It has a wide range of uses and high production efficiency. The press can be widely used in cutting, punching, blanking, bending, riveting and forming processes.

[0003] The existing motor processing press can only process one part or shell during processing, and cannot process parts or motor shells of different sizes at the same time, which greatly affects the efficiency and increases the labor intensity of the staff. Therefore, we propose a motor processing press. Utility Model Content

[0004] In view of the above problems existing in the existing motor processing press, the present utility model is proposed.

[0005] Therefore, the utility model aims to provide a press machine for motor processing, which solves the problem that parts or motor housings of different sizes cannot be processed at the same time.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A press for motor processing, comprising a bracket, a hydraulic cylinder is fixedly provided on the top of the bracket, a pressure plate is fixedly provided on the movable end of the hydraulic cylinder, a plurality of pressure rods are fixedly provided on the bottom of the pressure plate, protective devices are fixedly provided on both sides of the pressure plate, a workbench is fixedly provided on the bottom of the bracket, a clamping device is fixedly provided on the top of the workbench; the clamping device comprises a moving rod, a connecting plate and an elastic telescopic rod, two fixed plates are fixedly provided on the top of the workbench, threaded seats are fixedly provided on one side of the two fixed plates, a moving rod is provided on the inner thread of the threaded seat, the moving rod passes through the fixed plate, a connecting plate is rotatably provided on one side of the moving rod, a plurality of elastic telescopic rods are fixedly provided on one side of the connecting plate, a clamping plate is fixedly provided on one end of the elastic telescopic rod, a telescopic plate is fixedly provided between the clamping plates, and the fixed plates are fixedly connected on both sides of the telescopic plate.

[0008] Preferably, the protective device is fixedly provided with a protective cover and a spring, buffer grooves are fixedly opened on both sides of the pressure plate, a spring is fixedly provided on the top of the buffer groove, a buffer plate is fixedly provided on one side of the spring, and a protective cover is fixedly provided on one end of the buffer plate.

[0009] Preferably, a fixing rod is fixedly provided in the buffer groove, and the fixing rod passes through the buffer plate and is slidably connected to the buffer plate.

[0010] Preferably, an anti-slip pad is fixedly provided on one side of the clamping plate.

[0011] Furthermore, two baffles are fixedly provided on the top of the workbench, and the two baffles are fixedly connected to two fixing plates.

[0012] Preferably, a base is fixedly provided at the bottom of the bracket.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] The utility model adopts multiple pressure rods at the bottom of the pressure plate to process parts or motor casings of different sizes. In order to improve production efficiency and reduce the work intensity of workers, a hydraulic cylinder is used to drive the pressure rods to process motor casings of different sizes. In order to easily cause the casing to deviate during processing, an elastic telescopic rod is used to clamp it. When the casing is deformed during processing, the elastic telescopic rod can be elastically deformed according to the needs of the motor casing change, so that the clamping plate can keep the casing clamped.

[0015] The utility model adopts a protective device to protect the workbench. During processing, in order to prevent workers from touching the workbench and causing crushing injuries to the workers, a protective cover is used to protect the processing object. In order to prevent the bottom of the protective cover from getting stuck on the moving rod during the processing, a groove is opened at the bottom of the protective cover to prevent the moving rod from being crushed. In order to ensure the normal processing of each motor casing, a telescopic plate is fixed between the connecting plates to separate the multiple motor casings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic cross-sectional view of the planar structure of the utility model;

[0018] Figure 2 For the utility model Figure 1 A magnified schematic diagram of part A;

[0019] Figure 3 It is a schematic plan view of the clamping device of the utility model.

[0020] Description of reference numerals:

[0021] 1. Bracket; 2. Hydraulic cylinder; 3. Pressure plate; 4. Pressure rod; 5. Workbench; 6. Moving rod; 7. Connecting plate; 8. Elastic telescopic rod; 9. Fixed plate; 10. Threaded seat; 11. Clamping plate; 12. Protective cover; 13. Spring; 14. Buffer groove; 15. Fixed rod; 16. Anti-slip pad; 17. Baffle; 18. Base; 19. Telescopic plate; 20. Buffer plate. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] The utility model embodiment discloses a press machine for motor processing.

[0024] The utility model provides Figure 1-3 The motor processing press shown in the figure comprises a bracket 1, a hydraulic cylinder 2 is fixedly provided on the top of the bracket 1, a pressure plate 3 is fixedly provided on the movable end of the hydraulic cylinder 2, a plurality of pressure rods 4 are fixedly provided on the bottom of the pressure plate 3, protective devices are fixedly provided on both sides of the pressure plate 3, a workbench 5 is fixedly provided on the bottom of the bracket 1, a clamping device is fixedly provided on the top of the workbench 5; the clamping device comprises a moving rod 6, a connecting plate 7 and an elastic telescopic rod 8, two fixed plates 9 are fixedly provided on the top of the workbench 5, a threaded seat 10 is fixedly provided on one side of the two fixed plates 9, a moving rod 6 is provided on the inner thread of the threaded seat 10, and the moving rod 6 is threaded Through the fixed plate 9, a connecting plate 7 is rotatably provided on one side of the moving rod 6, and a plurality of elastic telescopic rods 8 are fixedly provided on one side of the connecting plate 7. A clamping plate 11 is fixedly provided at one end of the elastic telescopic rod 8, and a telescopic plate 19 is fixedly provided between the clamping plates 11. The fixed plate 9 is fixedly connected to the telescopic plate 19 on both sides. A plurality of motor casings or parts are placed on the workbench 5, and are clamped by a clamping device. The moving rod 6 is rotated to make the moving rod 6 push the connecting plate 7, and a pressure plate on one side of the elastic telescopic rod 8 is attached to the object to be processed. The hydraulic cylinder 2 is started for processing, and the protective cover 12 is covered on the workbench 5.

[0025] In order to continuously press down during the protection process to avoid damage to the protective cover 12, as shown in FIG. Figure 1-2 As shown, the protective device is fixed with a protective cover 12 and a spring 13, buffer grooves 14 are fixedly opened on both sides of the pressure plate 3, a spring 13 is fixedly provided on the top of the buffer groove 14, a buffer plate 20 is fixedly provided on one side of the spring 13, and a protective cover 12 is fixedly provided at one end of the buffer plate 20. During the downward pressing process of the hydraulic cylinder 2, the protective cover 12 drives the buffer plate 20 to compress the spring 13 to avoid damage to the protective cover 12.

[0026] In order to increase the stability of the spring 13, Figure 2As shown, a fixing rod 15 is fixed in the buffer groove 14, and the fixing rod 15 passes through the buffer plate 20 and is slidably connected to the buffer plate 20. In order to increase the stability of the spring 13, when the protective cover 12 drives the buffer plate 20 to compress the spring 13, the buffer plate 20 slides on the rod wall of the fixing rod 15.

[0027] In order to increase the stability of the clamping device, Figure 3 As shown, an anti-skid pad 16 is fixedly provided on one side of the clamping plate 11 to increase the stability of the clamping and prevent slipping.

[0028] Finally, to prevent the object from falling during the clamping process, such as Figure 1-3 As shown, two baffles 17 are fixedly provided on the top of the workbench 5 , and the two baffles 17 are fixedly connected to the two fixing plates 9 . In order to prevent the object from falling during the clamping process, a base 18 is fixedly provided on the bottom of the bracket 1 .

[0029] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A press machine for motor processing, comprising a bracket (1), characterized in that: A hydraulic cylinder (2) is fixedly provided on the top of the bracket (1), a pressure plate (3) is fixedly provided on the movable end of the hydraulic cylinder (2), a plurality of pressure rods (4) are fixedly provided on the bottom of the pressure plate (3), protective devices are fixedly provided on both sides of the pressure plate (3), a workbench (5) is fixedly provided on the bottom of the bracket (1), and a clamping device is fixedly provided on the top of the workbench (5); The clamping device comprises a moving rod (6), a connecting plate (7) and an elastic telescopic rod (8); two fixing plates (9) are fixedly provided on the top of the workbench (5); a threaded seat (10) is fixedly provided on one side of the two fixing plates (9); a moving rod (6) is provided with an internal thread of the threaded seat (10); the moving rod (6) passes through the fixing plate (9); a connecting plate (7) is rotatably provided on one side of the moving rod (6); a plurality of elastic telescopic rods (8) are fixedly provided on one side of the connecting plate (7); a clamping plate (11) is fixedly provided on one end of the elastic telescopic rod (8); a telescopic plate (19) is fixedly provided between the clamping plates (11); and both sides of the telescopic plate (19) are fixedly connected to the fixing plate (9).

2. A motor processing press according to claim 1, characterized in that: The protective device is fixedly provided with a protective cover (12) and a spring (13); buffer grooves (14) are fixedly provided on both sides of the pressure plate (3); a spring (13) is fixedly provided on the top of the buffer groove (14); a buffer plate (20) is fixedly provided on one side of the spring (13); and a protective cover (12) is fixedly provided on one end of the buffer plate (20).

3. A motor processing press according to claim 2, characterized in that: A fixing rod (15) is fixedly disposed in the buffer groove (14); the fixing rod (15) passes through the buffer plate (20) and is slidably connected to the buffer plate (20).

4. A motor processing press according to claim 1, characterized in that: An anti-slip pad (16) is fixedly provided on one side of the clamping plate (11).

5. A motor processing press according to claim 1, characterized in that: Two baffles (17) are fixedly provided on the top of the workbench (5), and the two baffles (17) are fixedly connected to the two fixing plates (9).

6. A motor processing press according to claim 1, characterized in that: A base (18) is fixedly provided at the bottom of the bracket (1).

Images