Bending machine special for special-shaped medical instrument component

Abstract

The utility model discloses a special bending machine for special-shaped medical instrument parts, which comprises a bending machine main body, a bearing plate is arranged on the front surface of the bending machine main body, an adjusting assembly acting on the bearing plate is arranged on a supporting plate, a translation assembly is arranged on the back surface of the supporting plate, and the supporting plate is arranged on the front surface of the bending machine main body in a sliding manner through the translation assembly. The outer wall of the adjusting screw is in threaded penetrating and sleeving connection with the supporting plate, the top of the adjusting screw is rotationally connected with the bearing plate, and the brake assembly is used for extruding and limiting the adjusting screw. The bending machine body, the bearing plate, the supporting plate, the translation assembly and the adjusting assembly are used in a matched mode, the adjusting assembly can change the height of the bearing plate on the supporting plate, and therefore the bearing plate can be located at the specified height to bear a bent product, and under the action of the translation assembly, the product can be bent conveniently. And the supporting plate conveniently drives the bearing plate to slide on the front face of the bending machine body, so that the use convenience of the bearing plate is changed.

Description

Technical Field

[0001] The utility model relates to the field of bending machines, in particular to a special bending machine for special-shaped medical device parts. Background Art

[0002] A bending machine is a mechanical device used to bend metal sheets or other materials. It usually consists of a pressing mechanism and a die, which is used to bend flat materials into the desired shape, such as bending into an angle, bending into a U-shape, a V-shape, etc. The working principle of the bending machine is to apply pressure to make the material plastically deform on the die, thereby achieving the bending of the material.

[0003] When bending special-shaped medical device components, a special-purpose bending mold for special-shaped medical device components is required, so that the special-shaped medical device components can be bent into shape under the action of the bending mold. When bending special-shaped medical device components, a load plate is usually fixedly installed on the front of the bending machine, so that the bent part of the special-shaped medical device component is placed on the mold, and the remaining part is placed on the load plate, thereby ensuring the stability of the bending of the special-shaped medical device component. However, when bending different special-shaped medical device components, it is necessary to replace and install the corresponding special-shaped medical device component bending molds, but different bending molds have different heights, and the fixedly installed load plate is not convenient for adjusting its height according to the height of the installed bending mold, and for use with bending molds of different heights. Utility Model Content

[0004] The purpose of the utility model is to provide a special bending machine for special-shaped medical device parts to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bending machine specially used for special-shaped medical device parts, comprising a bending machine body;

[0006] A bearing plate is arranged on the front of the bending machine body, a support plate is arranged on the bottom of the bearing plate, an adjustment component acting on the bearing plate is arranged on the support plate, a translation component is arranged on the back of the support plate, and the support plate is slidably arranged on the front of the bending machine body through the translation component, and the adjustment component includes:

[0007] An adjusting screw, the outer wall of which is threadably interlaced with the support plate, and the top of which is rotatably connected with the bearing plate;

[0008] A brake assembly is arranged on one side of the support plate and is used to extrude and limit the adjusting screw.

[0009] Preferably, the bottom of the bearing plate is symmetrically fixedly connected with guide rods, the top of the support plate is symmetrically provided with through holes, and the outer wall of the guide rod is slidably sleeved with the inner cavity of the through hole.

[0010] Preferably, a threaded hole matching the adjusting screw is formed on the top of the support plate, a connecting sleeve is fixedly connected to the bottom of the bearing plate, and the top of the outer wall of the adjusting screw is rotatably connected to the connecting sleeve.

[0011] Preferably, the brake assembly comprises:

[0012] A brake plate, one side of the support plate is provided with a connection hole matching the brake plate, and one side of the brake plate is pressed and fitted with the adjusting screw;

[0013] A connecting plate is fixedly connected to a side of the brake plate that is away from the adjusting screw.

[0014] Preferably, a fixing rod is symmetrically fixedly connected to one side of the support plate, one end of the fixing rod passes through the connecting plate and is fixedly connected to a limiting block, the outer wall of the fixing rod is slidably sleeved with a limiting spring, the limiting spring is located between the connecting plate and the limiting block, and a handle is fixedly connected to one side of the connecting plate.

[0015] Preferably, the translation assembly comprises:

[0016] A connecting guide rail, wherein the connecting guide rail is fixedly connected to the front side of the bending machine body;

[0017] A connecting seat, the connecting seat is slidably connected to the outside of the connecting guide rail;

[0018] A fixing plate, wherein the back side of the fixing plate is fixedly connected to the connecting seat, and the front side of the fixing plate is fixedly connected to the supporting plate.

[0019] Technical effects and advantages of the utility model:

[0020] The utility model utilizes the coordinated use of a bending machine body, a load-bearing plate, a support plate, a translation assembly and an adjustment assembly. The adjustment assembly can change the height of the load-bearing plate on the support plate, so that the load-bearing plate is at a specified height to carry the bent product, and under the action of the translation assembly, the support plate is convenient for driving the load-bearing plate to slide on the front side of the bending machine body, thereby changing the convenience of using the load-bearing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0022] Figure 2 It is a schematic diagram of the overall structure of the support plate of the utility model.

[0023] Figure 3This is a schematic diagram of the internal structure of the front side of the support plate of the utility model.

[0024] In the figure: 1. bending machine body; 2. load-bearing plate; 3. support plate; 4. translation assembly; 41. connecting guide rail; 42. connecting seat; 43. fixing plate; 5. adjustment assembly; 51. adjustment screw; 52. guide rod; 53. brake assembly; 531. brake plate; 532. connecting plate; 533. fixing rod; 534. limit block; 535. limit spring. DETAILED DESCRIPTION

[0025] 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.

[0026] The utility model provides Figure 1-3 A bending machine for special-shaped medical device parts shown in the figure comprises a bending machine body 1, on which a mold for bending special-shaped medical device parts is installed, a bearing plate 2 is arranged on the front of the bending machine body 1, a support plate 3 is arranged on the bottom of the bearing plate 2, an adjustment component 5 acting on the bearing plate 2 is arranged on the support plate 3, and under the action of the adjustment component 5, the height of the bearing plate 2 can be changed, so that the top of the bearing plate 2 matches the height of the bending mold for the special-shaped medical device parts, thereby improving the convenience of using the bearing plate 2, and a translation component 4 is arranged on the back of the support plate 3, and the support plate 3 is slidably arranged on the bending machine through the translation component 4 On the front side of the main body 1, the adjustment component 5 includes an adjusting screw 51 and a braking component 53. The outer wall of the adjusting screw 51 is threadedly inserted and sleeved with the support plate 3. The top of the adjusting screw 51 is rotatably connected to the bearing plate 2. The braking component 53 is arranged on one side of the support plate 3. The braking component 53 is used to squeeze and limit the adjusting screw 51, that is, to release the braking of the adjusting screw 51 by the braking component 53. By rotating the adjusting screw 51, the top of the adjusting screw 51 can drive the bearing plate 2 to rise or fall, and after the height adjustment of the bearing plate 2 is completed, the braking component 53 can brake the adjusting screw 51, thereby ensuring the stability of the working height of the bearing plate 2.

[0027] Specifically, the bottom of the supporting plate 2 is symmetrically fixedly connected with a guide rod 52, and the top of the supporting plate 3 is symmetrically provided with a through hole. The outer wall of the guide rod 52 is slidably sleeved with the inner cavity of the through hole. The two guide rods 52 can ensure the stability of the up and down movement of the supporting plate 2 and prevent the supporting plate 2 from rotating with the adjusting screw 51. The top of the supporting plate 3 is provided with a threaded hole matching the adjusting screw 51, and the bottom of the supporting plate 2 is fixedly connected with a connecting sleeve, and the top of the outer wall of the adjusting screw 51 is rotatably connected to the connecting sleeve.

[0028] Furthermore, the brake assembly 53 includes a brake plate 531 and a connecting plate 532. A connecting hole matching the brake plate 531 is provided on one side of the support plate 3. One side of the brake plate 531 is pressed and fitted with the adjusting screw 51, and one side of the brake plate 531 is provided with a threaded groove matching the outer wall of the adjusting screw 51, so as to improve the stability of the brake plate 531 braking the adjusting screw 51. The connecting plate 532 is fixedly connected to the side of the brake plate 531 away from the adjusting screw 51. A fixing rod 533 is symmetrically fixedly connected to one side of the support plate 3. One end of the fixing rod 533 passes through the connecting plate 532 for fixing. The limiting block 534 is connected, and the outer wall of the fixing rod 533 is slidably sleeved with a limiting spring 535. The limiting spring 535 is located between the connecting plate 532 and the limiting block 534. The limiting spring 535 can give an elastic squeezing force to the brake plate 531 through the connecting plate 532, so that the brake plate 531 squeezes and brakes the adjusting screw 51. A handle is fixedly connected to one side of the connecting plate 532. The connecting plate 532 is pulled away from the supporting plate 3 by the handle, so that the connecting plate 532 can drive the brake plate 531 to move away from the adjusting screw 51, so that the adjusting screw 51 can be rotated to change the height of the supporting plate 2.

[0029] Furthermore, the translation assembly 4 includes a connecting rail 41, a connecting seat 42 and a fixed plate 43. The connecting rail 41 is fixedly connected to the front of the bending machine body 1, and the connecting seat 42 is slidably connected to the outside of the connecting rail 41. There are two connecting rails 41 and two connecting seats 42, which can improve the stability of the bearing plate 2 sliding on the front of the bending machine body 1 through the support plate 3. The back of the fixed plate 43 is fixedly connected to the connecting seat 42, and the front of the fixed plate 43 is fixedly connected to the support plate 3. The connecting seat 42 slides on the outer wall of the connecting rail 41, so as to change the horizontal position of the bearing plate 2 working on the front of the bending machine body 1.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bending machine for special-shaped medical device parts, comprising a bending machine body (1); It is characterized in that A bearing plate (2) is arranged on the front of the bending machine body (1), a support plate (3) is arranged on the bottom of the bearing plate (2), an adjustment component (5) acting on the bearing plate (2) is arranged on the support plate (3), a translation component (4) is arranged on the back of the support plate (3), the support plate (3) is slidably arranged on the front of the bending machine body (1) through the translation component (4), and the adjustment component (5) comprises: An adjusting screw (51), the outer wall of the adjusting screw (51) is threadedly inserted and sleeved with the support plate (3), and the top of the adjusting screw (51) is rotatably connected with the bearing plate (2); A brake assembly (53), wherein the brake assembly (53) is arranged on one side of the support plate (3), and the brake assembly (53) is used to squeeze and limit the adjusting screw rod (51).

2. A bending machine for special-shaped medical device parts according to claim 1, characterized in that: The bottom of the bearing plate (2) is symmetrically fixedly connected with a guide rod (52), the top of the support plate (3) is symmetrically provided with a through hole, and the outer wall of the guide rod (52) is slidably sleeved with the inner cavity of the through hole.

3. A bending machine for special-shaped medical device parts according to claim 2, characterized in that: The top of the support plate (3) is provided with a threaded hole matching the adjusting screw (51); the bottom of the bearing plate (2) is fixedly connected with a connecting sleeve; the top of the outer wall of the adjusting screw (51) is rotatably connected to the connecting sleeve.

4. A bending machine for special-shaped medical device parts according to claim 1, characterized in that: The brake assembly (53) comprises: A brake plate (531), wherein a connection hole matching the brake plate (531) is provided on one side of the support plate (3), and one side of the brake plate (531) is pressed and fitted with the adjusting screw (51); A connecting plate (532) is fixedly connected to a side of the brake plate (531) facing away from the adjusting screw rod (51).

5. A bending machine for special-shaped medical device parts according to claim 4, characterized in that: A fixing rod (533) is symmetrically fixedly connected to one side of the support plate (3); one end of the fixing rod (533) passes through the connecting plate (532) and is fixedly connected to a limiting block (534); a limiting spring (535) is slidably sleeved on the outer wall of the fixing rod (533); the limiting spring (535) is located between the connecting plate (532) and the limiting block (534); and a handle is fixedly connected to one side of the connecting plate (532).

6. The bending machine for special-shaped medical device parts according to claim 1, characterized in that: The translation assembly (4) comprises: A connecting guide rail (41), wherein the connecting guide rail (41) is fixedly connected to the front side of the bending machine body (1); A connecting seat (42), wherein the connecting seat (42) is slidably engaged with the outside of the connecting guide rail (41); A fixing plate (43), wherein the back surface of the fixing plate (43) is fixedly connected to the connecting seat (42), and the front surface of the fixing plate (43) is fixedly connected to the supporting plate (3).

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