Clamp for high-strength motor mold production

Abstract

The utility model discloses a clamp for producing a high-strength motor mold, and relates to the technical field of clamps. The device comprises a bottom plate, a first electric cylinder and a second electric cylinder are arranged above the bottom plate, the first electric cylinder corresponds to the second electric cylinder, the output shaft end of the first electric cylinder is fixedly connected with a first movable plate, the bottom face of the first movable plate is fixedly connected with a first fork plate, and the side wall of the first movable plate is slidably connected with a first lifting plate; the top surface of the first lifting plate is fixedly connected with a second fork plate, the output shaft end of the second electric cylinder is fixedly connected with a second movable plate, the bottom surface of the second movable plate is fixedly connected with a first cavity plate, the first cavity plate comprises a first notch, the side wall of the second movable plate is slidably connected with a second lifting plate, and the top surface of the second lifting plate is fixedly connected with a second cavity plate. According to the motor shell mold clamping device, the clamping stability is improved, the applicability is good, and motor shell molds of different sizes can be limited and fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of clamps, in particular to a clamp for producing high-strength motor moulds. Background Art

[0002] The motor cover is an important protective device in the motor. The motor cover can protect the motor from being damaged by collision. The motor cover needs to be polished during the processing.

[0003] However, the existing fixtures for processing motor casing molds are prone to unstable clamping due to the circular outer shell. In addition, different clamping parts need to be replaced when encountering workpieces of different specifications, resulting in low work efficiency. In view of the above problems, the inventors propose a high-strength motor mold production fixture to solve the above problems. Utility Model Content

[0004] In order to solve the problems that the existing fixtures for processing motor housing molds have unstable clamping and need to replace different clamping parts when encountering workpieces of different specifications, resulting in low work efficiency; the purpose of the utility model is to provide a high-strength fixture for producing motor molds.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions: a clamp for producing high-strength motor molds, comprising a base plate, a first electric cylinder and a second electric cylinder are arranged above the base plate, and the first electric cylinder corresponds to the second electric cylinder, the output shaft end of the first electric cylinder is fixedly connected to a first movable plate, the bottom surface of the first movable plate is fixedly connected to a first fork plate, the side wall of the first movable plate is slidably connected to a first lifting plate, the top surface of the first lifting plate is fixedly connected to a second fork plate, the output shaft end of the second electric cylinder is fixedly connected to the second movable plate, the bottom surface of the second movable plate is fixedly connected to a first cavity plate, the first cavity plate includes a first recess, the first fork plate corresponds to and matches the first recess, the side wall of the second movable plate is slidably connected to the second lifting plate, the top surface of the second lifting plate is fixedly connected to the second cavity plate, the second cavity plate includes a second recess, the second fork plate corresponds to and matches the second recess.

[0006] Preferably, a first fixing seat is provided on the side wall of the first electric cylinder, and the bottom surface of the first fixing seat is fixedly connected to the top surface of the bottom plate; a second fixing seat is provided on the side wall of the second electric cylinder, and the bottom surface of the second fixing seat is fixedly connected to the top surface of the bottom plate; the first electric cylinder is installed through the first fixing seat, and the second electric cylinder is installed through the second fixing seat; the structural dimensions of the first movable plate and the second movable plate are the same, and the structural dimensions of the first lifting plate and the second lifting plate are the same; when the first electric cylinder is started, the first movable plate can be moved under the action of the output shaft of the first electric cylinder; when the second electric cylinder is started, the second movable plate can be moved under the action of the output shaft of the second electric cylinder; the movable first movable plate and the second movable plate are used to clamp and fix the motor housing mold.

[0007] Preferably, a through opening is provided in the middle of the side wall of the second lifting plate, the second movable plate is located in the through opening, slides are fixedly connected to both side surfaces of the second movable plate, a sliding groove is provided on the inner wall of the through opening, the slide is slidably connected to the sliding groove, and the second lifting plate is pulled, and the cooperation between the slide and the sliding groove allows the second lifting plate to be lifted and lowered smoothly to adjust the distance between the first cavity plate and the second cavity plate, so as to limit and fix motor housing molds of different sizes. The height adjustment method of the first lifting plate is the same as that of the second lifting plate, and it should be noted that when adjusting the first lifting plate, the first fork plate should correspond to the first notch, and the second fork plate should correspond to the second notch.

[0008] The first lifting plate is fixedly connected to the left side of the L-shaped plate, and the second lifting plate is fixedly connected to the L-shaped plate on the side facing away from the first lifting plate, and the convex plate corresponds to and cooperates with the L-shaped opening of the L-shaped plate. When the second lifting plate is lifted, the convex plate follows the second lifting plate to move in the L-shaped opening of the L-shaped plate, and the L-shaped plate is penetrated by a threaded hole on the side facing away from the second lifting plate, and a fastening bolt is provided on one side of the L-shaped plate, and the fastening bolt corresponds to and cooperates with the threaded hole, one end of the threaded hole extends into the L-shaped opening of the L-shaped plate, and the rod end of the fastening bolt corresponds to the convex plate. After adjusting the position of the second lifting plate, the fastening bolt is screwed, and the fastening bolt and the threaded hole cooperate with each other so that the rod end of the fastening bolt is in close contact with the convex plate, so that the adjusted second lifting plate can be limited and fixed. The limiting method of the first lifting plate after adjustment is the same as that of the second lifting plate.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The utility model can limit the left and right positions of the motor housing mold through the first movable plate and the second movable plate, and can limit the upper and lower positions of the motor housing mold through the cooperation of the first fork plate and the first cavity plate, and the cooperation of the second fork plate and the second cavity plate, thereby improving the stability of the clamping and avoiding the movement of the motor housing mold during the processing of the motor housing mold to affect the processing quality;

[0011] 2. The utility model has good applicability and can limit and fix motor housing molds of different sizes. The first movable plate and the second movable plate can move relative to or towards each other to adjust the distance between the first movable plate and the second movable plate. The first lifting plate and the second lifting plate can be lifted and lowered smoothly to adjust the distance between the first cavity plate and the second cavity plate, so as to limit and fix motor housing molds of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the cooperation between the first movable plate and the second movable plate of the utility model.

[0015] Figure 3 This is a schematic diagram of the structure of the second movable plate of the utility model.

[0016] In the figure: 1, bottom plate; 2, first electric cylinder; 3, first fixed seat; 4, first movable plate; 5, first fork plate; 6, first lifting plate; 7, second fork plate; 8, second electric cylinder; 9, second fixed seat; 10, second movable plate; 11, first cavity plate; 12, first recess; 13, second lifting plate; 14, second cavity plate; 15, second recess; 16, through-port; 17, slide groove; 18, L-shaped plate; 19, fastening bolts; 20, convex plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example: Figure 1-3 As shown, the utility model provides a clamp for producing high-strength motor molds, including a base plate 1, a first electric cylinder 2 and a second electric cylinder 8 are arranged above the base plate 1, and the first electric cylinder 2 corresponds to the second electric cylinder 8, the output shaft end of the first electric cylinder 2 is fixedly connected to the first movable plate 4, the bottom surface of the first movable plate 4 is fixedly connected to the first fork plate 5, the side wall of the first movable plate 4 is slidably connected to the first lifting plate 6, the top surface of the first lifting plate 6 is fixedly connected to the second fork plate 7, the output shaft end of the second electric cylinder 8 is fixedly connected to the second movable plate 10, the bottom surface of the second movable plate 10 is fixedly connected to the first cavity plate 11, the first cavity plate 11 includes a first recess 12, the first fork plate 5 corresponds to and matches the first recess 12, the side wall of the second movable plate 10 is slidably connected to the second lifting plate 13, the top surface of the second lifting plate 13 is fixedly connected to the second cavity plate 14, the second cavity plate 14 includes a second recess 15, and the second fork plate 7 corresponds to and matches the second recess 15.

[0019] A first fixing seat 3 is provided on the side wall of the first electric cylinder 2 , and the bottom surface of the first fixing seat 3 is fixedly connected to the top surface of the base plate 1 . A second fixing seat 9 is provided on the side wall of the second electric cylinder 8 , and the bottom surface of the second fixing seat 9 is fixedly connected to the top surface of the base plate 1 .

[0020] By adopting the above technical solution, the first electric cylinder 2 is installed through the first fixing seat 3 , and the second electric cylinder 8 is installed through the second fixing seat 9 .

[0021] The first movable plate 4 and the second movable plate 10 have the same structural dimensions, and the first lifting plate 6 and the second lifting plate 13 have the same structural dimensions.

[0022] By adopting the above technical solution, the first electric cylinder 2 is started, and the first movable plate 4 can be moved under the action of the output shaft of the first electric cylinder 2. The second electric cylinder 8 is started, and the second movable plate 10 can be moved under the action of the output shaft of the second electric cylinder 8. The movable first movable plate 4 and the second movable plate 10 are used to clamp and fix the motor housing mold.

[0023] A through opening 16 is provided in the middle of the side wall of the second lifting plate 13 , and the second movable plate 10 is located in the through opening 16 . Both sides of the second movable plate 10 are fixedly connected with slide plates. A sliding groove 17 is provided on the inner wall of the through opening 16 , and the slide plate is slidably connected to the sliding groove 17 .

[0024] By adopting the above technical solution, the second lifting plate 13 is pulled, and through the mutual cooperation of the slide plate and the slide groove 17, the second lifting plate 13 can be smoothly lifted and lowered to adjust the distance between the first cavity plate 11 and the second cavity plate 14, so as to limit and fix the motor housing molds of different sizes. The height adjustment method of the first lifting plate 6 is the same as the adjustment method of the second lifting plate 13, and it should be noted that when adjusting the first lifting plate 6, the first fork plate 5 must correspond to the first recess 12, and the second fork plate 7 must correspond to the second recess 15.

[0025] The second movable plate 10 is fixedly connected to a convex plate 20 on one side facing away from the first movable plate 4 , and the second lifting plate 13 is fixedly connected to an L-shaped plate 18 on one side facing away from the first lifting plate 6 . The convex plate 20 corresponds to and cooperates with the L-shaped opening of the L-shaped plate 18 .

[0026] By adopting the above technical solution, when the second lifting plate 13 is lifted or lowered, the protruding plate 20 follows the second lifting plate 13 to move in the L-shaped opening of the L-shaped plate 18 .

[0027] A threaded hole is penetrated through one side of the L-shaped plate 18 facing away from the second lifting plate 13, and a fastening bolt 19 is provided on one side of the L-shaped plate 18. The fastening bolt 19 corresponds to and cooperates with the threaded hole. One end of the threaded hole extends into the L-shaped opening of the L-shaped plate 18, and the rod end of the fastening bolt 19 corresponds to the convex plate 20.

[0028] By adopting the above technical solution, after adjusting the position of the second lifting plate 13, the fastening bolt 19 is screwed, and the rod end of the fastening bolt 19 is in close contact with the convex plate 20 through the mutual cooperation between the fastening bolt 19 and the threaded hole, so that the adjusted second lifting plate 13 can be limited and fixed. The limiting method of the first lifting plate 6 after adjustment is the same as that of the second lifting plate 13.

[0029] Working principle: When the utility model is used, the motor housing mold is placed between the first movable plate 4 and the second movable plate 10, and the motor housing mold must be located between the first cavity plate 11 and the second cavity plate 14;

[0030] Next, the first electric cylinder 2 and the second electric cylinder 8 are started. The first movable plate 4 can be moved under the action of the output shaft of the first electric cylinder 2, and the second movable plate 10 can be moved under the action of the output shaft of the second electric cylinder 8. The moved first movable plate 4 and the second movable plate 10 are used to clamp and fix the motor housing mold;

[0031] Then, pull the second lifting plate 13, and through the cooperation between the slide plate and the slide groove 17, the second lifting plate 13 can be smoothly lifted and lowered to adjust the distance between the first cavity plate 11 and the second cavity plate 14, so as to limit and fix the motor housing mold. The height adjustment method of the first lifting plate 6 is the same as that of the second lifting plate 13, and it should be noted that when adjusting the first lifting plate 6, the first fork plate 5 must correspond to the first recess 12, and the second fork plate 7 must correspond to the second recess 15.

[0032] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A fixture for producing a high-strength motor mold, comprising a base plate (1), characterized in that: A first electric cylinder (2) and a second electric cylinder (8) are arranged above the bottom plate (1), and the first electric cylinder (2) corresponds to the second electric cylinder (8); an output shaft end of the first electric cylinder (2) is fixedly connected to a first movable plate (4); a bottom surface of the first movable plate (4) is fixedly connected to a first fork plate (5); a side wall of the first movable plate (4) is slidably connected to a first lifting plate (6); a top surface of the first lifting plate (6) is fixedly connected to a second fork plate (7); an output shaft end of the second electric cylinder (8) is fixedly connected to a second movable plate (8); The second movable plate (10) is fixedly connected to the bottom surface of the second movable plate (10) with a first cavity plate (11), the first cavity plate (11) includes a first notch (12), the first fork plate (5) corresponds to and matches the first notch (12), the side wall of the second movable plate (10) is slidably connected to the second lifting plate (13), the top surface of the second lifting plate (13) is fixedly connected to the second cavity plate (14), the second cavity plate (14) includes a second notch (15), and the second fork plate (7) corresponds to and matches the second notch (15).

2. A high-strength motor mold production fixture as claimed in claim 1, characterized in that: A first fixing seat (3) is provided on the side wall of the first electric cylinder (2), and the bottom surface of the first fixing seat (3) is fixedly connected to the top surface of the base plate (1); a second fixing seat (9) is provided on the side wall of the second electric cylinder (8), and the bottom surface of the second fixing seat (9) is fixedly connected to the top surface of the base plate (1).

3. A high-strength motor mold production fixture as claimed in claim 1, characterized in that: The first movable plate (4) and the second movable plate (10) have the same structural dimensions, and the first lifting plate (6) and the second lifting plate (13) have the same structural dimensions.

4. A high-strength motor mold production fixture as claimed in claim 1, characterized in that: A through opening (16) is provided in the middle of the side wall of the second lifting plate (13), and the second movable plate (10) is located in the through opening (16).

5. A high-strength motor mold production fixture as claimed in claim 4, characterized in that: Both side surfaces of the second movable plate (10) are fixedly connected with sliding plates, the inner wall of the through opening (16) is provided with a sliding groove (17), and the sliding plates are slidably connected to the sliding groove (17).

6. A fixture for producing high-strength motor molds as claimed in claim 1, characterized in that: A convex plate (20) is fixedly connected to a side of the second movable plate (10) facing away from the first movable plate (4), and an L-shaped plate (18) is fixedly connected to a side of the second lifting plate (13) facing away from the first lifting plate (6), and the convex plate (20) corresponds to and cooperates with the L-shaped opening of the L-shaped plate (18).

7. A high-strength motor mold production fixture as claimed in claim 6, characterized in that: A threaded hole is provided through one side of the L-shaped plate (18) facing away from the second lifting plate (13), and a fastening bolt (19) is provided on one side of the L-shaped plate (18), and the fastening bolt (19) corresponds to and cooperates with the threaded hole.

8. A fixture for producing high-strength motor molds as claimed in claim 7, characterized in that: One end of the threaded hole extends into the L-shaped opening of the L-shaped plate (18), and the rod end of the fastening bolt (19) corresponds to the convex plate (20).

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