Angle-adjustable heating pipe bending machine

Abstract

The utility model provides an angle-adjustable heating pipe bending machine, belongs to the technical field of heating pipe bending machines, and aims to solve the problems that when an existing angle-adjustable heating pipe bending machine is used, impurities easily fall into the bending machine to affect operation of a screw and a guide rail in a driving mechanism, and the abrasion rate of mechanical parts is increased. Comprising a bending machine body. The controller main body is mounted at the upper part of the bending machine main body; the driving screw rod is rotationally connected to the interior of the bending machine main body; the guide sliding rail is in bolted connection with the interior of the bending machine main body; the clamping and positioning mechanism is connected to the interior of the guide sliding rail in a sliding mode, and the clamping and positioning mechanism is connected to the interior of the driving screw in a threaded mode; the protection mechanism is arranged in the controller main body; and the cleaning mechanisms are arranged on the two sides of the clamping and positioning mechanism. The protective screen has the advantages of screen protection, convenience in use, convenience in cleaning and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of heating pipe bending machines, and more specifically, it particularly relates to a heating pipe bending machine with adjustable angles. Background Art

[0002] Heating pipes are widely used in fields such as construction, machinery, automobiles, and electronics. When processing and bending heating pipes to appropriate angles, a heating pipe bending machine is required for operation. A heating pipe bending machine is a device specifically used for bending processing of pipes such as heating pipes. The heating pipe bending machine can perform precise heating and bending operations on the pipes to make them reach the required bending shapes and angles. The existing heating pipe bending machines with adjustable angles mainly consist of a driving mechanism, a clamping and positioning mechanism, a control system, and a bending mechanism. The heating pipe is clamped and positioned by the clamping and positioning mechanism, the bending mechanism is driven by the driving mechanism to bend the heating pipe, and the control system is used to control parameters such as the bending angle and bending speed to ensure the accuracy and stability of the bending process.

[0003] The existing application number CN202321742112.5 discloses an electric heating pipe bending machine, which relates to the technical field of electric heating pipe production. It includes a base, a fixed frame is fixedly installed on the base, bending structures are installed on the front and back sides inside the fixed frame, the bending structures are all installed on an adjusting structure, mounting holes are provided on the left and right side walls of the fixed frame, soft cushion rings are installed in the mounting holes, and the electric heating pipe body passes through the soft cushion rings. Bending structures are installed on the front and back sides inside the fixed frame. When multiple bends need to be made on the electric heating pipe, the bending structures on the front and back sides inside the fixed frame can bend the electric heating pipe simultaneously, improving work efficiency. Installing the bending structure on the adjusting structure can adjust the distance between the bending structures according to the distance between the bends of the electric heating pipe. The bending block on the bending structure is threadedly connected to the mounting plate, and different bending blocks can be replaced according to different electric heating pipes, so that it can be applicable to different electric heating pipes.

[0004] Based on the above, most of the existing heating pipe bending machines with adjustable angles are applied in scenarios such as production workshops. However, when processing and producing in these working scenarios, it is inevitable to generate impurities such as dust, debris, and particles. These impurities are likely to fall inside the bending machine and affect the operation of the screw and guide rail inside the driving mechanism, not only increasing the wear rate of mechanical components, but also possibly causing jams, noises, and even failures. Regular maintenance is required to prevent large particles from entering the inside of the bending machine and causing wear, which is time-consuming and laborious. Moreover, the surface of the control system adheres to dust, affecting the operation of workers. Summary of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides an angle-adjustable heating tube bending machine to solve the problem that the existing angle-adjustable heating tube bending machines are mostly used in production workshops and other scenes. However, dust, debris, particles and other impurities are inevitably generated during processing and production in these working scenes. These impurities are easy to fall inside the bending machine and affect the operation of the screw and guide rail inside the driving mechanism, which not only increases the wear rate of mechanical parts, but may also cause jamming, noise and even failure. Frequent maintenance is required to prevent larger particles from entering the bending machine and causing wear, which is time-consuming and labor-intensive. In addition, dust adheres to the surface of the control system and affects the workers' operation.

[0006] The purpose and effect of the angle-adjustable heating tube bending machine of the utility model are achieved by the following specific technical means:

[0007] A heating tube bending machine with adjustable angle, comprising a bending machine body;

[0008] A controller body, wherein the controller body is mounted on the upper part of the bending machine body;

[0009] A driving mechanism, wherein the driving mechanism is bolted to the inside of the bending machine body;

[0010] A driving screw, the driving screw being rotatably connected to the inside of the bending machine body;

[0011] A guide rail, wherein the guide rail is bolted to the inside of the bending machine body;

[0012] A clamping and positioning mechanism, wherein the clamping and positioning mechanism is slidably connected inside the guide rail, and the clamping and positioning mechanism is threadedly connected inside the driving screw;

[0013] A bending mechanism, wherein the bending mechanism is installed inside the bending machine body;

[0014] A protection mechanism, wherein the protection mechanism is arranged inside the controller body;

[0015] A cleaning mechanism is arranged on both sides of the clamping and positioning mechanism.

[0016] Furthermore, the cleaning mechanism includes:

[0017] A protective plate, the protective plate being slidably connected to the front side of the controller body;

[0018] A pull rod, the pull rod is fixedly mounted on the top of the protective plate;

[0019] A guide slot, wherein the guide slot is provided inside the controller body;

[0020] The sliding blocks are fixedly mounted on both sides of the protective plate and are slidably connected inside the guide slide groove.

[0021] Furthermore, the cleaning mechanism further includes:

[0022] A cleaning scraping cloth, which is connected to the front side of the protection plate by screws;

[0023] A magnet, which is fixedly installed on the top of the sliding block.

[0024] Furthermore, the cleaning mechanism further includes:

[0025] A clamping groove, which is fixedly installed on the front side of the controller main body;

[0026] A dust collection box, which is clamped inside the clamping groove.

[0027] Furthermore, the cleaning mechanism includes:

[0028] Fixing plates, there are two groups of fixing plates, and the two groups are bolted to both sides of the clamping and positioning mechanism through the fixing plates;

[0029] Guide rail cleaning grooves, which are opened on both sides inside the fixing plates.

[0030] Furthermore, the cleaning mechanism further includes:

[0031] A convex sliding groove, which is opened inside the fixing plate;

[0032] A convex sliding block, which is slidably connected inside the convex sliding groove.

[0033] Furthermore, the cleaning mechanism further includes:

[0034] An elastic member, which is fixedly installed on one side of the convex sliding block and is fixedly installed inside the convex sliding groove;

[0035] An arc-shaped cleaning plate, which is fixedly installed inside the convex sliding block.

[0036] Compared with the prior art, the utility model has the following beneficial effects:

[0037] First of all, the utility model has a protection mechanism. The controller main body is protected by the protection plate to prevent debris and particles from splashing and falling on the screen of the controller main body, causing wear and damage. Moreover, when the protection plate is closed, the protection plate drives the cleaning scraping cloth to move to scrape and clean the surface of the controller main body. The scraped impurities fall into the dust collection box through the inclined surface structure on the front side of the controller main body for centralized collection and treatment. The clamping groove facilitates the disassembly of the dust collection box to handle the internal impurities, greatly improving the protection effect and cleaning efficiency of the controller main body. And it is convenient to replace the cleaning scraping cloth with screws, greatly improving the maintenance efficiency of the device.

[0038] Secondly, the utility model has a cleaning mechanism. The guide rail cleaning groove is used to clean the guide slide rail, and two groups of elastic parts are used to drive two groups of arc-shaped cleaning plates to closely adhere to the driving screw rod for cleaning, greatly improving the cleaning efficiency of the guide slide rail and the driving screw rod, avoiding the adhesion of impurities on the surfaces of the guide slide rail and the driving screw rod, and preventing abrasion during the movement of the clamping and positioning mechanism, which affects the service life of the bending machine.

[0039] The utility model has the advantages of screen protection, convenient use, easy cleaning, etc., greatly improving the protection effect and cleaning efficiency of the controller body, facilitating the replacement and maintenance of the cleaning scraping cloth, and greatly improving the cleaning efficiency of the guide slide rail and the driving screw rod. Brief Description of the Drawings

[0040] Figure 1 It is a schematic diagram of the main structure of the utility model.

[0041] Figure 2 It is a schematic diagram of the structure of the clamping and positioning mechanism of the utility model.

[0042] Figure 3 It is a schematic diagram of the structure of the fixing plate of the utility model.

[0043] Figure 4 It is a schematic diagram of the structure of the controller body of the utility model.

[0044] Figure 5 It is a schematic diagram of the structure of the guide chute of the utility model.

[0045] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0046] 1. Bending machine main body; 2. Controller main body; 201. Protective plate; 202. Poking rod; 203. Cleaning scraping cloth; 204. Guide chute; 205. Sliding block; 206. Magnet; 207. Clamping groove; 208. Dust collection box; 3. Driving mechanism; 4. Driving screw rod; 5. Guide slide rail; 6. Clamping and positioning mechanism; 7. Bending mechanism; 8. Fixing plate; 801. Guide rail cleaning groove; 802. Convex chute; 803. Convex slider; 804. Elastic part; 805. Arc-shaped cleaning plate. Specific Embodiments

[0047] The following further describes the embodiments of the utility model in detail in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0048] Embodiment 1:

[0049] As shown in the attached Figure 1 to the attached Figure 5 figures:

[0050] The utility model provides a heating tube bending machine with adjustable angle, comprising a bending machine body 1;

[0051] A controller body 2, the controller body 2 is mounted on the upper part of the bending machine body 1;

[0052] A driving mechanism 3, wherein the driving mechanism 3 is bolted to the inside of the bending machine body 1;

[0053] A driving screw 4, which is rotatably connected to the inside of the bending machine body 1;

[0054] A guide rail 5, wherein the guide rail 5 is bolted to the inside of the bending machine body 1;

[0055] A clamping and positioning mechanism 6, wherein the clamping and positioning mechanism 6 is slidably connected inside the guide rail 5, and the clamping and positioning mechanism 6 is threadedly connected inside the driving screw 4;

[0056] A bending mechanism 7, wherein the bending mechanism 7 is installed inside the bending machine body 1;

[0057] The protection mechanism is arranged inside the controller body 2.

[0058] The cleanup agencies include:

[0059] A protective plate 201, the protective plate 201 is slidably connected to the front side of the controller body 2;

[0060] A pull rod 202, the pull rod 202 is fixedly mounted on the top of the protective plate 201;

[0061] A guide slot 204, which is provided inside the controller body 2;

[0062] The sliding block 205 is fixedly installed on both sides of the protective plate 201, and the sliding block 205 is slidably connected inside the guide groove 204; the function is to pull the pulling rod 202, the pulling rod 202 drives the protective plate 201 to slide on the front side of the controller body 2, the sliding of the protective plate 201 drives the sliding block 205 to slide inside the guide groove 204, and the sliding block 205 and the guide groove 204 play a guiding and limiting role when the protective plate 201 slides.

[0063] The cleanup agencies also include:

[0064] A cleaning scraper 203, the cleaning scraper 203 is connected to the front side of the protective plate 201 by screws;

[0065] The magnet 206 is fixedly installed on the top of the sliding block 205. Its function is that there is an iron structure at the top of the guiding chute 204. When the sliding block 205 slides to the top of the guiding chute 204, the sliding block 205 drives the magnet 206 to adsorb to the top of the guiding chute 204, playing a role in limiting the sliding block 205 and the protective plate 201. The movement of the protective plate 201 drives the cleaning cloth 203 to move, and the movement of the cleaning cloth 203 cleans the surface of the controller body 2.

[0066] Among them, the cleaning mechanism further includes:

[0067] The clamping groove 207 is fixedly installed on the front side of the controller body 2;

[0068] The dust collection box 208 is clamped inside the clamping groove 207. Its function is to clamp the dust collection box 208 inside the clamping groove 207, playing a role in quickly installing the dust collection box 208 and facilitating the disassembly of the dust collection box 208.

[0069] The specific usage method and function of this embodiment:

[0070] The protective plate 201 plays a protective role for the controller body 2. When the controller body 2 needs to be used, pull the toggle lever 202. The toggle lever 202 drives the protective plate 201 to slide on the front side of the controller body 2. The sliding of the protective plate 201 drives the sliding block 205 to slide inside the guiding chute 204. The sliding block 205 and the guiding chute 204 play a role in guiding and limiting during the sliding of the protective plate 201. There is an iron structure at the top of the guiding chute 204. When the sliding block 205 slides to the top of the guiding chute 204, the sliding block 205 drives the magnet 206 to adsorb to the top of the guiding chute 204, playing a role in limiting the sliding block 205 and the protective plate 201, and exposing the protective plate 201 for convenient operation.

[0071] When the controller body 2 is used up, press the toggle lever 202. The toggle lever 202 drives the protective plate 201 to move downward. The downward movement of the protective plate 201 drives the cleaning cloth 203 to move to clean the surface of the controller body 2. The impurities on the surface of the controller body 2 fall onto the inclined surface structure on the front side of the controller body 2 and then fall into the dust collection box 208 for centralized collection and treatment. The clamping groove 207 facilitates the disassembly of the dust collection box 208 to handle the internal impurities. It is convenient to replace the cleaning cloth 203 with screws.

[0072] Embodiment Two:

[0073] On the basis of Embodiment One, as Figures 1 to 5 shown, it further includes:

[0074] The cleaning mechanism is arranged on both sides of the clamping and positioning mechanism 6.

[0075] Among them, the cleaning mechanism includes:

[0076] Fixing plates 8, there are two groups of fixing plates 8, and the two groups are bolted to both sides of the clamping and positioning mechanism 6 through the fixing plates 8;

[0077] Guide rail cleaning grooves 801 are opened on both sides inside the fixing plates 8; the function is that the driving mechanism 3 drives the driving screw 4 to rotate, the driving screw 4 drives the clamping and positioning mechanism 6 to move through the thread, the clamping and positioning mechanism 6 moves and slides inside the guiding slide rail 5, the clamping and positioning mechanism 6 moves and drives the fixing plate 8 to move, and the fixing plate 8 moves to clean the guiding slide rail 5 by using the guide rail cleaning grooves 801.

[0078] Among them, the cleaning mechanism also includes:

[0079] Convex sliding grooves 802 are opened inside the fixing plates 8;

[0080] Convex sliding blocks 803 are slidably connected inside the convex sliding grooves 802; the function is that when the convex sliding blocks 803 slide, the convex sliding grooves 802 play a role in guiding and limiting the sliding of the convex sliding blocks 803.

[0081] Among them, the cleaning mechanism also includes:

[0082] Elastic members 804 are fixedly installed on one side of the convex sliding blocks 803, and the elastic members 804 are fixedly installed inside the convex sliding grooves 802;

[0083] Arc-shaped cleaning plates 805 are fixedly installed inside the convex sliding blocks 803; the function is that the elastic members 804 drive the convex sliding blocks 803 to move by using the elastic force, and the convex sliding blocks 803 move to drive the arc-shaped cleaning plates 805 to closely adhere to the driving screw 4.

[0084] The specific usage mode and function of this embodiment:

[0085] When the fixing plate 8 needs to be installed, pull the convex slider 803. The convex slider 803 slides inside the convex chute 802 and compresses the elastic member 804. The guide rail cleaning groove 801 is stuck on the outside of the guide slide rail 5. At the same time, the arc-shaped cleaning plate 805 is placed on the outside of the driving screw 4. Release the convex chute 802, and the elastic member 804 drives the convex slider 803 to move by its elastic force. The movement of the convex slider 803 drives the arc-shaped cleaning plate 805 to closely adhere to the driving screw 4. The driving mechanism 3 drives the driving screw 4 to rotate. The driving screw 4 drives the clamping and positioning mechanism 6 to move through the thread. The clamping and positioning mechanism 6 slides inside the guide slide rail 5 during movement. The movement of the clamping and positioning mechanism 6 drives the fixing plate 8 to move. The movement of the fixing plate 8 uses the guide rail cleaning groove 801 to clean the guide slide rail 5, and the arc-shaped cleaning plate 805 cleans the driving screw 4.

[0086] In this article, the following points need to be noted:

[0087] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure. Other structures can refer to the general design.

[0088] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0089] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should all be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A heating tube bending machine with adjustable angle, comprising a bending machine body (1); characterized in that: A controller body (2), the controller body (2) being mounted on the upper part of a bending machine body (1); a driving mechanism (3), the driving mechanism (3) being bolted inside the bending machine body (1); a driving screw (4), the driving screw (4) being rotatably connected inside the bending machine body (1); a guide rail (5), the guide rail (5) being bolted inside the bending machine body (1); a clamping and positioning mechanism (6), the clamping and positioning mechanism (6) being slidably connected inside the guide rail (5), and the clamping and positioning mechanism (6) being threadedly connected inside the driving screw (4); a bending mechanism (7), the bending mechanism (7) being mounted inside the bending machine body (1); a protective mechanism, the protective mechanism being arranged inside the controller body (2); and a cleaning mechanism, the cleaning mechanism being arranged on both sides of the clamping and positioning mechanism (6).

2. The angle-adjustable heating tube bending machine according to claim 1, characterized in that: The cleaning mechanism comprises: a protective plate (201), a pulling rod (202), a guide slide groove (204) and a sliding block (205); the protective plate (201) is slidably connected to the front side of the controller body (2); the pulling rod (202) is fixedly mounted on the top of the protective plate (201); the guide slide groove (204) is provided inside the controller body (2); the sliding block (205) is fixedly mounted on both sides of the protective plate (201), and the sliding block (205) is slidably connected inside the guide slide groove (204).

3. The angle-adjustable heating tube bending machine according to claim 2, characterized in that: The cleaning mechanism further comprises: a cleaning scraper (203) and a magnet (206); the cleaning scraper (203) is connected to the front side of the protective plate (201) by means of screws; and the magnet (206) is fixedly mounted on the top of the sliding block (205).

4. The angle-adjustable heating tube bending machine according to claim 2, characterized in that: The cleaning mechanism further comprises: a clamping slot (207) and a dust collecting box (208); the clamping slot (207) is fixedly mounted on the front side of the controller body (2); and the dust collecting box (208) is clamped inside the clamping slot (207).

5. The angle-adjustable heating tube bending machine according to claim 1, characterized in that: The cleaning mechanism comprises: a fixed plate (8) and a guide rail cleaning groove (801); the fixed plate (8) is provided with two groups, and the two groups are connected to two sides of the clamping and positioning mechanism (6) through the fixed plate (8) bolts; the guide rail cleaning groove (801) is opened on both sides inside the fixed plate (8).

6. The angle-adjustable heating tube bending machine according to claim 5, characterized in that: The cleaning mechanism further comprises: a convex sliding groove (802) and a convex sliding block (803); the convex sliding groove (802) is arranged inside the fixed plate (8); and the convex sliding block (803) is slidably connected inside the convex sliding groove (802).

7. The angle-adjustable heating tube bending machine according to claim 5, characterized in that: The cleaning mechanism further comprises: an elastic member (804) and an arc-shaped cleaning plate (805); the elastic member (804) is fixedly mounted on one side of the convex sliding block (803); the elastic member (804) is fixedly mounted inside the convex sliding groove (802); and the arc-shaped cleaning plate (805) is fixedly mounted inside the convex sliding block (803).

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