Motor silica gel ring mounting jig

Abstract

The utility model discloses a motor silica gel ring mounting jig in the field of motor assembly, which comprises a bottom seat plate, guide side plates are fixedly connected to two sides above the bottom seat plate, guide grooves are formed in the bottoms of opposite side walls of the guide side plates, a bottom push-pull seat plate is arranged in the guide grooves in a sliding manner, and the bottom push-pull seat plate is fixedly connected with the bottom seat plate. A U-shaped positioning base is fixedly connected to one side of the upper portion of the bottom push-pull base plate. According to the utility model, after the motor silica gel ring is installed, the bottom push-pull seat plate can be pulled out along the guide groove by pulling the handle, the motor shell provided with the motor silica gel ring can be quickly taken out, and after the motor shell is installed again, the bottom push-pull seat plate can be pushed under the action of the spring, so that the motor silica gel ring can be quickly taken out. The movable pressing block and the positioning ball can be pushed, the positioning ball is matched with the positioning spherical hole, repeated positioning precision is provided, the requirement for press fit positioning of the silica gel ring is met, feeding and discharging can be facilitated, and the press fit efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of motor assembly, specifically a motor silicone ring mounting fixture. Background Technology

[0002] During motor assembly, a silicone ring needs to be installed to ensure a tight seal. However, in existing assembly equipment, loading and unloading are performed with the pressing position directly below the motor. Due to the influence of the upper pressing head, loading and unloading are inconvenient, resulting in low pressing efficiency. Therefore, those skilled in the art have provided a motor silicone ring mounting fixture to solve the problems mentioned in the background art. Utility Model Content

[0003] The purpose of this invention is to provide a motor silicone ring mounting fixture to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A motor silicone ring mounting fixture includes a bottom base plate. Guide side plates are fixedly connected to both sides of the top of the bottom base plate. A guide groove is formed at the bottom of the opposite side wall of the guide side plate. A bottom push-pull base plate is slidably disposed inside the guide groove. A U-shaped positioning seat is fixedly connected to one side of the top of the bottom push-pull base plate. A handle is fixedly connected to the bottom push-pull base plate on the side of the U-shaped positioning seat. Elastic support holes are formed on both opposite side walls of the bottom push-pull base plate. A movable pressure block is slidably disposed inside the elastic support hole. A spring is clamped between one side wall of the movable pressure block and the bottom of the elastic support hole. The other side wall of the movable pressure block has a spherical structure, and a positioning ball is movably disposed inside the spherical structure of the movable pressure block. A positioning ball hole is formed on the guide side plate at the positioning ball.

[0006] As a further embodiment of this utility model: a support plate at a 90-degree angle to the bottom seat plate is fixedly connected to one side of the guide side plate at the bottom seat plate. End fixing blocks are fixedly connected to both sides of one side wall of the support plate. A sliding rod is fixedly connected between the end fixing block and the bottom seat plate. A sliding sleeve is slidably connected to the outside of the sliding rod. A lifting sliding plate is fixedly connected to the outside of the sliding sleeve.

[0007] As a further embodiment of this utility model: a power seat is fixedly connected to the top of the side wall of the support plate, and an L-shaped pressing handle is hinged to the top of the power seat, and the pressing handle is covered with an anti-slip rubber sleeve.

[0008] As a further embodiment of this utility model: a connecting plate is hinged to the pressing handle, a guide sleeve is fixedly connected to the bottom of one side wall of the power seat, a push rod is slidably connected inside the guide sleeve, and the push rod is rotatably connected to the connecting plate through a pin.

[0009] As a further embodiment of this utility model: the bottom of the top rod is fixedly connected to the lifting slide plate, a positioning hole is provided above the U-shaped positioning seat, and a positioning placement groove is provided on the inner side wall of the U-shaped positioning seat.

[0010] As a further embodiment of this utility model: the positioning and placement groove is used to place the motor housing, and the interior of the positioning hole is used to place the motor silicone ring.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention allows for the quick removal of the motor housing after the motor silicone ring is installed. By pulling the handle, the bottom push-pull base plate can be pulled out along the guide groove. After reinstalling the motor housing, pushing the bottom push-pull base plate, under the action of a spring, can push the movable pressure block and positioning ball. The positioning ball, in conjunction with the positioning ball hole, provides repeatable positioning accuracy, meeting the positioning requirements for silicone ring pressing. This facilitates loading and unloading, greatly improving pressing efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a cross-sectional view of the present invention;

[0015] Figure 3 This is a top sectional view of the bottom push-pull seat plate portion of this utility model;

[0016] Figure 4 This utility model Figure 3 A magnified view of a portion of point A in the middle.

[0017] In the diagram: 1. Bottom seat plate; 2. Guide side plate; 201. Guide groove; 202. Positioning ball hole; 3. Bottom push-pull seat plate; 301. Elastic support hole; 302. Movable pressure block; 303. Positioning ball; 304. Spring; 4. Handle; 5. Support plate; 6. End fixing block; 7. Slide rod; 8. Slide sleeve; 9. Lifting slide plate; 10. Pressing head; 11. Top rod; 12. Power seat; 13. Pressing handle; 14. Guide sleeve; 15. Connecting plate; 16. Motor silicone ring; 17. Motor housing; 18. U-shaped positioning seat; 1801. Positioning hole; 1802. Positioning placement slot cavity. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-4 In this embodiment of the utility model, the motor silicone ring mounting fixture includes a bottom seat plate 1. Guide side plates 2 are fixedly connected to both sides of the top of the bottom seat plate 1. A guide groove 201 is opened at the bottom of the opposite side wall of the guide side plate 2. A bottom push-pull seat plate 3 is slidably arranged inside the guide groove 201. A U-shaped positioning seat 18 is fixedly connected to one side of the top of the bottom push-pull seat plate 3. A handle 4 is fixedly connected to the bottom push-pull seat plate 3 on one side of the U-shaped positioning seat 18. Elastic support holes 301 are opened on both opposite side walls of the bottom push-pull seat plate 3. A movable pressure block 302 is slidably arranged inside the elastic support hole 301. A spring 304 is clamped between one side wall of the movable pressure block 302 and the bottom of the elastic support hole 301. The other side wall of the movable pressure block 302 is a spherical structure, and a positioning ball 303 is movably arranged inside the spherical structure of the movable pressure block 302. A positioning ball 303-shaped hole 202 is opened on the guide side plate 2 at the positioning ball 303.

[0020] By adopting the above technical solution, after the motor silicone ring 16 is installed, the bottom push-pull base plate 3 can be pulled out along the guide groove 201 by pulling the handle 4, and the motor housing 17 with the motor silicone ring 16 installed can be quickly removed. Moreover, after the motor housing 17 is reinstalled, the bottom push-pull base plate 3 can be pushed, and under the action of the spring 304, the movable pressure block 302 and the positioning ball 303 can be pushed. The positioning ball 303 cooperates with the positioning ball 303 shaped hole 202 to provide repeatability positioning accuracy, meet the requirements of silicone ring pressing and positioning, facilitate loading and unloading, and greatly improve pressing efficiency.

[0021] Among them, a support plate 5 at a 90-degree angle to the bottom seat plate 1 is fixedly connected to one side of the guide side plate 2 on the bottom seat plate 1. Both sides of one side wall of the support plate 5 are fixedly connected to end fixing blocks 6. A slide rod 7 is fixedly connected between the end fixing block 6 and the bottom seat plate 1. A sliding sleeve 8 is slidably connected to the outside of the slide rod 7. A lifting slide plate 9 is fixedly connected to the outside of the sliding sleeve 8. The sliding sleeve 8 can cooperate with the slide rod 7 to provide guidance for the lifting movement of the lifting slide plate 9.

[0022] Among them, a power seat 12 is fixedly connected to the top of the side wall of the support plate 5. An L-shaped pressing handle 13 is hinged to the top of the power seat 12. The pressing handle 13 is covered with an anti-slip rubber sleeve. A connecting plate 15 is hinged to the pressing handle 13. A guide sleeve 14 is fixedly connected to the bottom of one side wall of the power seat 12. A top rod 11 is slidably connected inside the guide sleeve 14. The top rod 11 and the connecting plate 15 are rotatably connected by a pin.

[0023] By adopting the above technical solution, the pressing and pulling of the pressing handle 13 can be used to push and pull the top rod 11 under the guidance of the guide sleeve 14, thereby driving the lifting slide plate 9 to move up and down, providing power for the pressing and installation of the motor silicone ring 16.

[0024] The bottom of the top rod 11 is fixedly connected to the lifting slide plate 9. A positioning hole 1801 is provided above the U-shaped positioning seat 18. A positioning placement groove 1802 is provided on the inner side wall of the U-shaped positioning seat 18. The positioning placement groove 1802 is used to place the motor housing 17. The positioning hole 1801 is used to place the motor silicone ring 16.

[0025] The working principle of this utility model is as follows: When in use, this fixture can be placed on a suitable platform. Then, by pulling the handle 4, the bottom push-pull seat plate 3 is pulled out along the guide groove 201. After the motor housing 17 and the motor silicone ring 16 are installed, the bottom push-pull seat plate 3 can be pushed. Under the action of the spring 304, the movable pressure block 302 and the positioning ball 303 can be pushed. The positioning ball 303 cooperates with the positioning ball 303 shaped hole 202 to provide repeatability positioning accuracy, meet the requirements of silicone ring pressing and positioning, facilitate loading and unloading, and greatly improve pressing efficiency. Then, by pressing the pressing handle 13, the top rod 11 can be pushed downward under the guidance of the guide sleeve 14 under the drive of the connecting plate 15. This can push the lifting slide plate 9 downward, pressing and installing the motor silicone ring 16 inside the motor housing 17, realizing the quick assembly operation of the silicone ring.

[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A motor silicone ring mounting fixture, including a bottom base plate (1), characterized in that: Guide side plates (2) are fixedly connected to both sides above the bottom seat plate (1). A guide groove (201) is provided at the bottom of the opposite side wall of the guide side plate (2). A bottom push-pull seat plate (3) is slidably arranged inside the guide groove (201). A U-shaped positioning seat (18) is fixedly connected to one side above the bottom push-pull seat plate (3). A handle (4) is fixedly connected to the bottom push-pull seat plate (3) on one side of the U-shaped positioning seat (18). Elastic supports are provided on both opposite side walls of the bottom push-pull seat plate (3). The elastic support hole (301) has a movable pressure block (302) slidably disposed inside it. A spring (304) is clamped between one side wall of the movable pressure block (302) and the bottom of the elastic support hole (301). The other side wall of the movable pressure block (302) has a spherical structure, and a positioning ball (303) is movably disposed inside the spherical structure of the movable pressure block (302). A positioning ball (303) shaped hole (202) is opened on the guide side plate (2) at the positioning ball (303).

2. The motor silicone ring mounting fixture according to claim 1, characterized in that: A support plate (5) at a 90-degree angle to the bottom seat plate (1) is fixedly connected to one side of the guide side plate (2) on the bottom seat plate (1). End fixing blocks (6) are fixedly connected to both sides of one side wall of the support plate (5). A slide rod (7) is fixedly connected between the end fixing block (6) and the bottom seat plate (1). A sliding sleeve (8) is slidably connected to the outside of the slide rod (7). A lifting slide plate (9) is fixedly connected to the outside of the sliding sleeve (8).

3. The motor silicone ring mounting fixture according to claim 2, characterized in that: The top of the side wall of the support plate (5) is fixedly connected to a power seat (12), and an L-shaped pressing handle (13) is hinged to the top of the power seat (12). The pressing handle (13) is covered with an anti-slip rubber sleeve.

4. The motor silicone ring mounting fixture according to claim 3, characterized in that: A connecting plate (15) is hinged to the pressing handle (13), and a guide sleeve (14) is fixedly connected to the bottom of one side wall of the power seat (12). A push rod (11) is slidably connected inside the guide sleeve (14), and the push rod (11) and the connecting plate (15) are rotatably connected by a pin.

5. The motor silicone ring mounting fixture according to claim 4, characterized in that: The bottom of the top rod (11) is fixedly connected to the lifting slide plate (9), and a positioning hole (1801) is provided above the U-shaped positioning seat (18), and a positioning placement groove (1802) is provided on the inner side wall of the U-shaped positioning seat (18).

6. The motor silicone ring mounting fixture according to claim 5, characterized in that: The positioning slot (1802) is used to place the motor housing (17), and the positioning hole (1801) is used to place the motor silicone ring (16).

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