Tension, compression and milling clamp for shell with long inner diameter

Abstract

The utility model provides a long inner diameter shell pulling, pressing and milling processing clamp, and relates to the processing clamp field, the long inner diameter shell pulling, pressing and milling processing clamp comprises a pedestal, one end of the top of the pedestal is fixedly provided with a fixed seat, one side of the fixed seat is connected with a round block through a bearing, the other side of the round block is fixedly provided with a support frame 1, the surface of the support frame 1 is fixedly provided with a bottom plate, and the bottom plate is fixedly provided with a through hole; a first clamping assembly is arranged in the bottom plate, a second clamping assembly is arranged at the top of the bottom plate, an upper plate is arranged at the top of the bottom plate, and a fixing frame is fixedly installed at the other end of the top of the base. According to the shell clamping device, the first controller is started to drive the first clamping block so that the first clamping block can press the upper plate under the condition that the first limiting rod is limited, meanwhile, the second controller is started to drive the second clamping block so that the second clamping block can press the upper plate under the condition that the second limiting rod is limited, and the shell is clamped; the motor is started to enable the rotating block to operate to drive the second supporting frame, and the angle of the bottom plate is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of processing fixtures, in particular to a drawing, pressing and milling processing fixture for a shell with a long inner diameter. Background Art

[0002] The long inner diameter housing is an industrial component with a specific shape feature. The ratio of length to inner diameter is large, which makes it structurally special and can be used to accommodate various components or fluid media. Due to its size characteristics, it is difficult to manufacture and process. The fixture plays a vital role in the drawing, compression and milling process.

[0003] In the prior art, when the device is in use, it is easy to cause unstable clamping, which affects the device shell during tension, compression and milling, resulting in poor processing results. In addition, during the use of the device, it is sometimes necessary to adjust the clamped shell, which is inconvenient to operate. Utility Model Content

[0004] The purpose of the utility model is to provide a drawing, pressing and milling fixture for a shell with a long inner diameter, so as to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a long inner diameter shell drawing, pressing and milling processing fixture, including: a base, a fixed seat is fixedly installed on one end of the top of the base, a round block is connected to one side of the fixed seat through a bearing, and a support frame is fixedly installed on the other side of the round block, and a bottom plate is fixedly installed on the surface of the support frame, a clamping component 1 is arranged inside the bottom plate, and the number of the clamping components 1 is multiple, the clamping component 1 includes a controller 1, a telescopic rod 1, a clamping block 1, and a limiting rod 1, a clamping component 2 is arranged on the top of the bottom plate, and the number of the clamping components 2 is multiple, the clamping component 2 includes a controller 2, a telescopic rod 2, a clamping block 2, and a limiting rod 2, an upper plate is arranged on the top of the bottom plate, and the other end of the top of the base is fixedly installed with a fixed frame.

[0006] As a preferred embodiment, the surface of the controller 1 is fixedly mounted on the inside of the base plate, the telescopic rod 1 is fixedly mounted on the output end of the controller 1, the top of the telescopic rod 1 is connected to one end of the clamping block 1 through a connecting shaft, the top of the limiting rod 1 is connected to the middle position of the clamping block 1 through a connecting shaft, and the bottom of the limiting rod 1 is connected to the top of the controller 1 through a connecting shaft.

[0007] As a preferred embodiment, a bottom block 1 is fixedly installed on the top of the bottom plate, a limiting block 1 is fixedly installed on the top of the bottom block 1, and the surface of one side of the upper plate is installed between the limiting block 1 and the other end of the clamping block 1.

[0008] As a preferred embodiment, the bottom of the controller 2 is fixedly mounted on the top of the base plate, the telescopic rod 2 is fixedly mounted on the output end of the controller 2, the top of the telescopic rod 2 is connected to one end of the clamping block 2 through a connecting shaft, the top of the limiting rod 2 is connected to the middle position of the clamping block 2 through a connecting shaft, the bottom of the limiting rod 2 is connected to the top of the controller 2 through a connecting shaft, the top of the base plate is fixedly mounted with the bottom block 2, the top of the bottom block 2 is fixedly mounted with the limiting block 2, and the surface on the other side of the upper plate is mounted between the limiting block 2 and the other end of the clamping block 2.

[0009] As a preferred embodiment, clamping grooves are opened at equal distances on the surface of the base plate, round rods are fixedly installed at equal distances on the top of the base plate, the surface of the round rods is sleeved with a shell body, and the surface of the shell body is installed on the inner wall of the clamping grooves.

[0010] As a preferred embodiment, a bottom block three is fixedly installed on the top of the bottom plate, and there are multiple bottom blocks three. A supporting telescopic rod is fixedly installed on the top of the bottom block three, and the top of the supporting telescopic rod is fixedly installed on the bottom of the upper plate.

[0011] As a preferred embodiment, a motor is fixedly installed inside the fixing frame, a rotating block is fixedly installed at the output end of the motor, a support frame 2 is fixedly installed on the other side of the rotating block, and the surface of the support frame 2 is fixedly installed at the bottom of the base plate.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] 1. The utility model starts controller 1 to make telescopic rod 1 rise, drive clamping block 1, and according to the connection between clamping block 1 and limiting rod 1 through connecting shaft, when clamping block 1 is restricted by limiting rod 1, the upper plate between limiting block 1 and the other end of clamping block 1 is pressed down. At the same time, start controller 2 to make telescopic rod 2 rise, drive clamping block 2, and according to the connection between clamping block 2 and limiting rod 2 through connecting shaft, when clamping block 2 is restricted by limiting rod 2, the upper plate between limiting block 2 and the other end of clamping block 2 is pressed down, so that the shell body installed between the bottom plate and the upper plate is clamped, so that the device can better clamp the shell.

[0014] 2. In the utility model, the two ends of the bottom plate are respectively installed on the surface of the support frame 1 and the support frame 2, and the round block fixedly installed on one side of the support frame 1 is installed on one side of the fixed seat through a bearing. The motor is started by an external power supply to drive the rotating block, so that the support frame 2 follows the movement, driving the bottom plate to adjust the angle, making the device more convenient, faster and more perfect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1A side view of the drawing, pressing and milling fixture for a long inner diameter shell provided by the present invention;

[0016] Figure 2 This is a rear view of the long inner diameter shell drawing, pressing and milling fixture provided by the utility model;

[0017] Figure 3 A side view of the clamping assembly of the long inner diameter shell drawing, pressing and milling fixture provided by the utility model;

[0018] Figure 4 These are two side views of the clamping components of the long inner diameter shell drawing, pressing and milling fixture provided by the utility model.

[0019] Legend:

[0020] 1. Base; 2. Fixed seat; 3. Round block; 4. Support frame 1; 5. Bottom plate; 501. Clamping groove; 6. Round rod; 7. Shell body; 8. Clamping assembly 1; 801. Controller 1; 802. Telescopic rod 1; 803. Clamping block 1; 804. Limiting rod 1; 9. Bottom block 1; 10. Limiting block 1; 11. Upper plate; 12. Clamping assembly 2; 1201. Controller 2; 1202. Telescopic rod 2; 1203. Clamping block 2; 1204. Limiting rod 2; 13. Bottom block 2; 14. Limiting block 2; 15. Bottom block 3; 16. Support telescopic rod; 17. Support frame 2; 18. Rotating block; 19. Motor; 20. Fixed frame. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4The utility model provides a technical solution: a long inner diameter shell drawing, pressing and milling fixture, comprising: a base 1, a fixed seat 2 is fixedly installed at one end of the top of the base 1, a round block 3 is connected to one side of the fixed seat 2 through a bearing, a support frame 4 is fixedly installed on the other side of the round block 3, a bottom plate 5 is fixedly installed on the surface of the support frame 4, a clamping component 8 is arranged inside the bottom plate 5, and the number of the clamping components 8 is multiple, the clamping component 8 includes a controller 1 801, a telescopic rod 1 802, a clamping block 1 803, and a limiting rod 1 804, a clamping component 2 12 is arranged on the top of the bottom plate 5, and the number of the clamping components 12 is multiple, the clamping component 2 12 includes a controller 2 1201, a telescopic rod 2 1202, a clamping block 2 1203, and a limiting rod 2 1204, an upper plate 11 is arranged on the top of the bottom plate 5, and a fixed frame 20 is fixedly installed on the other end of the top of the base 1.

[0023] Specifically: when the device starts to be used, the telescopic rod 1 802 is raised by starting the controller 1 801, and the clamping block 1 803 is moved to press down the upper plate 11. At the same time, the telescopic rod 2 1202 is driven by starting the controller 2 1201, and the clamping block 2 1203 is moved to press down the upper plate 11, so that the device clamps the shell, making the device more perfect.

[0024] In one embodiment, the surface of the controller 801 is fixedly mounted inside the base plate 5, the telescopic rod 802 is fixedly mounted on the output end of the controller 801, the top of the telescopic rod 802 is connected to one end of the clamping block 803 through a connecting shaft, the top of the limiting rod 804 is connected to the middle position of the clamping block 803 through a connecting shaft, the bottom of the limiting rod 804 is connected to the top of the controller 801 through a connecting shaft, the top of the base plate 5 is fixedly mounted with a bottom block 9, the top of the bottom block 9 is fixedly mounted with a limiting block 10, and the surface of one side of the upper plate 11 is mounted between the limiting block 10 and the other end of the clamping block 803.

[0025] Specifically: by starting the controller 801, the telescopic rod 802 is raised, driving the clamping block 803 to operate, and the limiting rod 804 is connected to the middle of the clamping block 803 through the connecting rod, and the bottom of the limiting rod 804 is connected to the top of the controller 801 through the connecting rod, so that the other end of the clamping block 803 is pressed down by the limiting rod 804, and is installed between the limiting block 10 and the other end of the clamping block 803 through the surface of one side of the upper plate 11. When the other end of the clamping block 803 is pressed down, the upper plate 11 is pressed down, and the limiting block 10 is used to limit and support it, so that the upper plate 11 clamps the shell, making the device more perfect.

[0026] In one embodiment, the bottom of the controller 2 1201 is fixedly mounted on the top of the base plate 5, the telescopic rod 2 1202 is fixedly mounted on the output end of the controller 2 1201, the top of the telescopic rod 2 1202 is connected to one end of the clamping block 2 1203 through a connecting shaft, the top of the limiting rod 2 1204 is connected to the middle position of the clamping block 2 1203 through a connecting shaft, the bottom of the limiting rod 2 1204 is connected to the top of the controller 2 1201 through a connecting shaft, the top of the base plate 5 is fixedly mounted with a bottom block 2 13, the top of the bottom block 2 13 is fixedly mounted with a limiting block 2 14, and the surface on the other side of the upper plate 11 is mounted between the limiting block 2 14 and the other end of the clamping block 2 1203.

[0027] Specifically: by starting the controller 2 1201, the telescopic rod 2 1202 is raised, driving the clamping block 2 1203 to operate, and the limiting rod 2 1204 is connected to the middle of the clamping block 2 1203 through a connecting rod, and the bottom of the limiting rod 2 1204 is connected to the top of the controller 2 1201 through a connecting rod, so that the other end of the clamping block 2 1203 is pressed down by the limiting rod 2 1204, and the other side surface of the upper plate 11 is installed between the limiting block 2 14 and the other end of the clamping block 2 1203, and the other end of the clamping block 2 1203 is pressed down to drive the upper plate 11 to be pressed down, and the limiting block 2 14 is used to limit and support, so that the upper plate 11 clamps the shell, making the device more perfect.

[0028] In one embodiment, clamping grooves 501 are equidistantly provided on the surface of the bottom plate 5 , and round rods 6 are fixedly installed equidistantly on the top of the bottom plate 5 . The surface of the round rods 6 is sleeved with a shell body 7 , and the surface of the shell body 7 is installed on the inner wall of the clamping grooves 501 .

[0029] Specifically: When the device starts to be used, it is installed on the top of the base plate 5 through the round rod 6, the clamping groove 501 is opened on the top of the base plate 5, the shell body 7 is sleeved on the surface of the round rod 6, and the surface of the shell body 7 is installed on the inner wall of the clamping groove 501. The upper plate 11 is pressed down by the clamping block 1 803 and the clamping block 2 1203 to clamp and fix the shell body 7, so that the device is better fixed, more stable, and more perfect.

[0030] In one embodiment, a bottom block three 15 is fixedly installed on the top of the bottom plate 5, and there are multiple bottom blocks three 15. A supporting telescopic rod 16 is fixedly installed on the top of the bottom block three 15, and the top of the supporting telescopic rod 16 is fixedly installed on the bottom of the upper plate 11.

[0031] Specifically: by installing the supporting telescopic rod 16 on the top of the bottom block three 15, the supporting telescopic rod 16 can be extended and retracted, and by installing the supporting telescopic rod 16 on the bottom of the upper plate 11, the upper plate 11 is fixed. When the device starts to be used, the supporting telescopic rod 16 is extended and retracted as the upper plate 11 is pressed downward, making the device more perfect.

[0032] In one embodiment, a motor 19 is fixedly installed inside the fixing frame 20, a rotating block 18 is fixedly installed on the output end of the motor 19, a support frame 2 17 is fixedly installed on the other side of the rotating block 18, and the surface of the support frame 2 17 is fixedly installed on the bottom of the base plate 5.

[0033] Specifically: when the device starts to be used, the motor 19 is started by an external power supply, so that the rotating block 18 is operated to drive the support frame 2 17 to operate, so that the base plate 5 fixedly installed on the surface of the support frame 2 17 is operated and adjusted, and one end of the base plate 5 is fixedly installed on the surface of the support frame 1 4, and the support frame 1 4 is installed on one side of the round block 3. The fixed seat 2 and the round block 3 are connected by a bearing, so that when the device is in use, the inclination angle of the base plate 5 can be adjusted according to needs, making the device more convenient to operate and making the device more perfect.

[0034] Working principle: When the device is used, the shell body 7 is placed into the inner wall of the clamping groove 501, and the shell body 7 is placed on the surface of the round rod 6, extending between the upper plate 11 and the bottom plate 5, and the controller 801 is started to make the telescopic rod 802 rise, driving the clamping block 803, and the limiting rod 804 is connected to the middle of the clamping block 803 through the connecting rod. The bottom of the limiting rod 804 is connected to the top of the controller 801 through the connecting rod, so that the other end of the clamping block 803 passes through the limiting rod 804. Rod 1 804 is limited to press down, and one side surface of the upper plate 11 is installed between the limiting block 10 and the other end of the clamping block 1 803. When the other end of the clamping block 1 803 is pressed down, the upper plate 11 is pressed down, and the limiting block 10 is used for limiting support. At the same time, the controller 2 1201 is started to make the telescopic rod 2 1202 rise, driving the clamping block 2 1203. The limiting rod 2 1204 is connected to the middle of the clamping block 2 1203 through a connecting rod, and the bottom of the limiting rod 2 1204 is connected to the controller 2 1 The top of 201 makes the other end of the clamping block 2 1203 be pressed down by the limiting rod 2 1204, and is installed between the limiting block 2 14 and the other end of the clamping block 2 1203 according to the other side surface of the upper plate 11. The downward pressure of the other end of the clamping block 2 1203 drives the upper plate 11 to be pressed down, and the limiting block 2 14 is used to limit the support, so that the device can better clamp the shell when in use, making the clamping more stable, reducing the impact caused by unstable clamping, and making the device more perfect; when the device starts to be used, the motor 19 is started by an external power supply, so that the rotating block 18 is operated to drive the support frame 2 17 to operate, so that the bottom plate 5 fixedly installed on the surface of the support frame 2 17 is operated and adjusted, and one end of the bottom plate 5 is fixedly installed on the surface of the support frame 1 4, and the support frame 4 is installed on one side of the round block 3. The fixed seat 2 and the round block 3 are connected by a bearing, so that when the device is in use, the inclination angle of the bottom plate 5 can be adjusted according to needs, making the device more convenient to operate and making the device more perfect.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A fixture for drawing, pressing and milling of long inner diameter shells, characterized in that: include: A base (1), wherein one end of the top of the base (1) is fixedly mounted with a fixing seat (2), one side of the fixing seat (2) is connected to a round block (3) via a bearing, the other side of the round block (3) is fixedly mounted with a support frame (4), a bottom plate (5) is fixedly mounted on the surface of the support frame (4), a clamping assembly (8) is provided inside the bottom plate (5), and the number of the clamping assembly (8) is multiple, and the clamping assembly (8) includes a controller (801), a telescopic rod (802), a support frame (803), a support frame (804), a support frame (805), a support frame (806), a support frame (807), a support frame (808), a support frame (809), a support frame (810), a support frame (811), a support frame (812), a support frame (813), a support frame (814), a support frame (815), a support frame (816), a support frame (817), a support frame (818), a support frame (819), a support frame (820), a support frame (821), a support frame (822), a support frame (823), a support frame (824), a support frame (825), a support frame (826), a support frame (827), a support frame (828), a support frame (829), a support frame (830), a support frame (831), a support frame (832), a support frame (833), a support frame (834), a support frame (835), a support frame (836), a support frame (837), a support frame (838), a support frame (839), a support frame (840), a support frame (841), a support frame (842), a support frame (843), a support frame (844), a support frame (845), a support frame (846), a support frame (847), a support frame (8 02), a clamping block one (803), a limiting rod one (804), a clamping assembly two (12) is provided on the top of the base plate (5), and the number of the clamping assembly two (12) is multiple, the clamping assembly two (12) includes a controller two (1201), a telescopic rod two (1202), a clamping block two (1203), a limiting rod two (1204), an upper plate (11) is provided on the top of the base plate (5), and a fixing frame (20) is fixedly installed on the other end of the top of the base (1).

2. The long inner diameter shell drawing, pressing and milling fixture according to claim 1, characterized in that: The surface of the controller 1 (801) is fixedly mounted inside the base plate (5), the telescopic rod 1 (802) is fixedly mounted on the output end of the controller 1 (801), the top of the telescopic rod 1 (802) is connected to one end of the clamping block 1 (803) via a connecting shaft, the top of the limiting rod 1 (804) is connected to the middle position of the clamping block 1 (803) via a connecting shaft, and the bottom of the limiting rod 1 (804) is connected to the top of the controller 1 (801) via a connecting shaft.

3. The long inner diameter shell drawing, pressing and milling fixture according to claim 1, characterized in that: A bottom block 1 (9) is fixedly mounted on the top of the bottom plate (5), a limiting block 1 (10) is fixedly mounted on the top of the bottom block 1 (9), and a surface on one side of the upper plate (11) is mounted between the limiting block 1 (10) and the other end of the clamping block 1 (803).

4. The long inner diameter shell drawing, pressing and milling fixture according to claim 1, characterized in that: The bottom of the controller 2 (1201) is fixedly mounted on the top of the base plate (5), the telescopic rod 2 (1202) is fixedly mounted on the output end of the controller 2 (1201), the top of the telescopic rod 2 (1202) is connected to one end of the clamping block 2 (1203) through a connecting shaft, the top of the limiting rod 2 (1204) is connected to the middle position of the clamping block 2 (1203) through a connecting shaft, the bottom of the limiting rod 2 (1204) is connected to the top of the controller 2 (1201) through a connecting shaft, the top of the base plate (5) is fixedly mounted with the bottom block 2 (13), the top of the bottom block 2 (13) is fixedly mounted with the limiting block 2 (14), and the surface of the other side of the upper plate (11) is mounted between the limiting block 2 (14) and the other end of the clamping block 2 (1203).

5. The long inner diameter shell drawing, pressing and milling fixture according to claim 1, characterized in that: The surface of the bottom plate (5) is provided with clamping grooves (501) at equal intervals, and round rods (6) are fixedly installed at equal intervals on the top of the bottom plate (5). The surface of the round rod (6) is sleeved with a shell body (7), and the surface of the shell body (7) is installed on the inner wall of the clamping groove (501).

6. The long inner diameter shell drawing, pressing and milling fixture according to claim 1, characterized in that: A bottom block three (15) is fixedly mounted on the top of the bottom plate (5), and the number of the bottom blocks three (15) is multiple. A supporting telescopic rod (16) is fixedly mounted on the top of the bottom block three (15), and the top of the supporting telescopic rod (16) is fixedly mounted on the bottom of the upper plate (11).

7. The long inner diameter shell drawing, pressing and milling fixture according to claim 1, characterized in that: A motor (19) is fixedly mounted inside the fixing frame (20), a rotating block (18) is fixedly mounted on the output end of the motor (19), a second supporting frame (17) is fixedly mounted on the other side of the rotating block (18), and a surface of the second supporting frame (17) is fixedly mounted on the bottom of the base plate (5).

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