Supporting device suitable for pipe machining and feeding

Abstract

The utility model relates to a supporting device suitable for pipe machining and feeding, and belongs to the technical field of pipe machining, the supporting device comprises a jacking assembly and a supporting assembly, the jacking assembly comprises a jacking rod and a jacking air cylinder, the jacking air cylinder is arranged on the side of a moving table, the jacking rod is connected with a piston rod of the jacking air cylinder, the jacking rod abuts against a pipe, and the supporting assembly is arranged on the moving table; the supporting assembly comprises a supporting air cylinder and a supporting wheel, the supporting air cylinder is arranged on the side of the moving table, the supporting wheel is connected with a piston rod of the supporting air cylinder, a supporting clamping groove is formed in the wheel face of the supporting wheel, and the pipe is arranged in the supporting clamping groove. The device has the beneficial effects that the position stability of the pipe is improved, the position stability of the pipe and the stability of the moving path are guaranteed no matter whether the transmission chuck drives the pipe to move in the length direction or drives the pipe to rotate, and therefore the machining precision of the pipe is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of pipe processing, in particular to a supporting device suitable for pipe processing feeding. BACKGROUND

[0002] In the production process of pipes, a laser cutting method is usually used to punch and cut the pipes, and the long pipes are cut into segments to facilitate subsequent processing and assembly.

[0003] In the laser cutting process, a laser cutting device is usually used, which comprises a feeding table, a moving table, a conveying chuck and a processing device. The feeding table is provided with a feeding chain. The conveying chuck is slidingly connected to the moving table. The pipes are placed on the feeding table and are fed in sequence by the feeding chain. After the pipes are moved to the moving table, they are clamped by the conveying chuck and are moved to the processing device under the driving of the conveying chuck.

[0004] However, due to the long length of the pipes, the pipes are prone to deviation during the movement process driven by the conveying chuck to the processing device, which causes the deviation of the positioning of the pipes by the processing device, thereby affecting the final processing precision. CONTENT OF THE INVENTION

[0005] In order to improve the problem that the long pipes are prone to deviation during the movement process, the application provides a supporting device suitable for pipe processing feeding.

[0006] The supporting device suitable for pipe processing feeding provided by the application adopts the following technical scheme:

[0007] The supporting device suitable for pipe processing feeding is arranged on the moving table. The moving table is also slidingly connected with a conveying chuck. The conveying chuck is used to clamp and move the pipes. The supporting device comprises a jacking assembly and a supporting assembly. The jacking assembly comprises a jacking rod and a jacking cylinder. The jacking cylinder is arranged on the side of the moving table. The jacking rod is connected with the piston rod of the jacking cylinder. The jacking rod abuts against the pipes. The supporting assembly comprises a supporting cylinder and a supporting wheel. The supporting cylinder is arranged on the side of the moving table. The supporting wheel is connected with the piston rod of the supporting cylinder. The supporting wheel is provided with a supporting slot on the wheel surface. The pipes are arranged in the supporting slot.

[0008] By adopting the technical scheme, after the pipe moves to the moving table, the jacking cylinder drives the jacking rod to rise, the jacking rod drives the pipe to rise and move, the supporting cylinder runs to drive the supporting wheel to rise, and the supporting wheel is in abutment with the pipe, so that the pipe is clamped in the supporting clamping groove. On the one hand, the pipe is convenient to align with the conveying chuck, and then the conveying chuck clamps and carries the pipe to move. On the other hand, the pipe is clamped in the supporting clamping groove, which is beneficial to improve the position stability of the pipe. Whether the conveying chuck drives the pipe to move along the length direction or drives the pipe to rotate, it is beneficial to ensure the position stability of the pipe and the stability of the moving path.

[0009] Preferably, the groove width of the supporting clamping groove is gradually increased along the wheel surface of the supporting wheel.

[0010] Preferably, the supporting assembly further comprises a supporting frame, the supporting frame is connected with the piston rod of the supporting cylinder, and the supporting wheel is rotationally connected to the supporting frame.

[0011] Preferably, a plurality of threaded holes are formed in the side surface of the supporting wheel, a fixing bolt is arranged on the supporting frame, and the fixing bolt is threadedly connected with the supporting wheel through the threaded holes.

[0012] Preferably, a plurality of scale values for indicating the groove width of the supporting clamping groove are arranged along the side wheel surface of the supporting wheel.

[0013] Preferably, a fixed pointer is arranged on the supporting frame, and the fixed pointer is used to point to the scale values.

[0014] By adopting the technical scheme, according to the type of the pipe to be processed, the supporting wheel can be rotationally adjusted. When the supporting wheel rotates relative to the supporting frame, the scale value pointed by the fixed pointer is the position of the groove width of the supporting clamping groove to be used. Then, the fixing bolt is threadedly connected with the threaded hole to fix the position of the supporting wheel, which is beneficial to improve the applicability of the device.

[0015] Preferably, a plurality of weight-reducing grooves are formed in the supporting wheel.

[0016] By adopting the technical scheme, the weight-reducing grooves formed in the supporting wheel can reduce the self-weight of the supporting wheel, which is convenient for operation and saves energy when the supporting cylinder runs.

[0017] Preferably, the jacking assembly further comprises a jacking frame, the jacking frame is arranged on the piston rod of the jacking cylinder, a bearing seat is arranged on the jacking frame, and the jacking rod is rotationally connected in the bearing seat.

[0018] By adopting the technical scheme, after the conveying chuck clamps the pipe, the pipe needs to be moved or rotated. The pipe is in abutment with the jacking rod. After long-term use, the jacking rod is prone to wear and tear. The jacking rod is rotationally connected to the bearing seat, which is convenient for regularly replacing the jacking rod.

[0019] In summary, the present application includes at least one of the following beneficial technical effects:

[0020] 1. After the pipe moves to the moving table, the jacking cylinder drives the jacking rod to rise, the jacking rod drives the pipe to rise and move, the support cylinder runs to drive the support wheel to rise, and the support wheel abuts against the pipe, so that the pipe is clamped in the support clamping groove. On the one hand, it is convenient for the pipe to align with the conveying chuck, and then the conveying chuck clamps and carries the pipe. On the other hand, the pipe clamped in the support clamping groove is beneficial to improve the position stability of the pipe. Whether the conveying chuck drives the pipe to move along the length direction or drives the pipe to rotate, it is beneficial to ensure the position stability of the pipe and the stability of the moving path.

[0021] 2. By providing the weight reduction groove, the weight reduction groove opened on the support wheel can reduce the self-weight of the support wheel, which is not only convenient for operation, but also beneficial to save energy when the support cylinder runs. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 is the overall structure schematic diagram of the support device in the embodiment of the present application.

[0023] Figure 2 is the structure schematic diagram of the jacking assembly and the support assembly in the embodiment of the present application.

[0024] Explanation of reference signs: 1, moving table; 11, conveying chuck; 2, jacking assembly; 21, jacking cylinder; 22, jacking frame; 23, bearing seat; 24, jacking rod; 3, support assembly; 31, support cylinder; 32, support frame; 33, fixing bolt; 34, fixing pointer; 35, support wheel; 351, support clamping groove; 352, scale value; 353, weight reduction groove. DETAILED DESCRIPTION

[0025] In order to make the purpose, features and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0026] The following will be described in combination with the drawings in the embodiments of the present application. Figures 1-2 The present application will be further described in detail.

[0027] The embodiments of the present application disclose a support device suitable for pipe processing and feeding, such as Figure 1As shown, the support device is arranged on the moving table 1, and a conveying chuck 11 is also slidably connected to the moving table 1, and the conveying chuck 11 is used for clamping the pipe and moving the pipe.

[0028] As shown, Figure 2 The support device includes a jacking assembly 2, the jacking assembly 2 includes a jacking frame 22 and a jacking cylinder 21, the jacking cylinder 21 is fixedly connected to the side of the moving table 1, and the jacking frame 22 is fixedly connected to the end of the piston rod of the jacking cylinder 21. The jacking frame 22 is fixedly connected with a bearing seat 23, and the bearing seat 23 is rotatably connected with a jacking rod 24.

[0029] After the pipe is moved to the moving table 1, the jacking cylinder 21 is started, the jacking cylinder 21 drives the piston rod to extend, drives the jacking frame 22 and the jacking rod 24 to move upwards, and then drives the pipe to move upwards and away from the table top of the moving table 1, so that the conveying chuck 11 can be aligned to clamp the pipe. Moreover, the conveying chuck 11 needs to drive the pipe to move or rotate after clamping the pipe, the pipe abuts against the jacking rod 24, and the jacking rod 24 is more prone to wear after long-term use. The jacking rod 24 is rotatably connected to the bearing seat 23, so that the jacking rod 24 can be regularly replaced.

[0030] As shown, Figure 2 The support device further includes a support assembly 3, the support assembly 3 includes a support frame 32, a support wheel 35 and a support cylinder 31, the support cylinder 31 is fixedly connected to the moving table 1, the support frame 32 is fixedly connected to the end of the piston rod of the support cylinder 31, the support wheel 35 is rotatably connected to the support frame 32, the side surface of the support wheel 35 is provided with a plurality of threaded holes, and the support frame 32 is provided with a fixing bolt 33 which is threadedly connected with the support wheel 35 through the threaded holes. The wheel surface of the support wheel 35 is provided with a support clamping groove 351, and the groove width of the support clamping groove 351 is gradually increased along the wheel surface of the support wheel 35. The side surface of the support wheel 35 is provided with a scale value 352 for indicating the groove width of the support clamping groove 351 along the wheel surface, and the support frame 32 is fixedly connected with a fixed pointer 34 which is used for pointing to the scale value 352.

[0031] According to the type of the pipe to be processed, the support wheel 35 can be adjusted in rotation, when the support wheel 35 rotates relative to the support frame 32, the scale value 352 pointed by the fixed pointer 34 is the position of the groove width of the support clamping groove 351 to be used, and then the fixed bolt 33 is threadedly connected with the threaded hole to fix the position of the support wheel 35, which is beneficial to improve the applicability of the device.

[0032] As shown, Figure 2 In order to further improve the operation convenience, a plurality of weight reduction grooves are arranged in the support wheel 35, and the arrangement of the weight reduction grooves can also reduce the self-weight of the support wheel 35, which is not only convenient for operation, but also saves energy when the support cylinder 31 operates.

[0033] The implementation principle of the support device suitable for pipe material processing and feeding according to an embodiment of the present application is as follows:

[0034] After the pipe material moves to the moving table 1, the jacking cylinder 21 drives the jacking rod 24 to rise, the jacking rod 24 drives the pipe material to rise and move, the support cylinder 31 operates to drive the support wheel 35 to rise, and the support wheel 35 is in abutment with the pipe material, so that the pipe material is clamped in the support clamping groove 351, and the support wheel 35 cooperates with the jacking rod 24 to support the pipe material. On the one hand, the pipe material is aligned with the conveying chuck 11, and then the conveying chuck 11 clamps and carries the pipe material to move, and on the other hand, the pipe material is clamped in the support clamping groove 351, which is beneficial to improve the position stability of the pipe material. Whether the pipe material is driven to move along the length direction or to rotate by the conveying chuck, it is beneficial to ensure the position stability of the pipe material and the stability of the moving path.

[0035] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application. Therefore, equivalent changes made on the basis of the structure, shape and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A supporting device suitable for pipe material processing feeding, provided on a moving table (1), a conveying chuck (11) is slidably connected on the moving table (1), the conveying chuck (11) is used for clamping and moving the pipe material, characterized in that: The jacking assembly (2) comprises a jacking rod (24) and a jacking cylinder (21), the jacking cylinder (21) is arranged on the side of the moving platform (1), the jacking rod (24) is connected with the piston rod of the jacking cylinder (21), the jacking rod (24) abuts against the pipe, the support assembly (3) comprises a support cylinder (31) and a support wheel (35), the support cylinder (31) is arranged on the side of the moving platform (1), the support wheel (35) is connected with the piston rod of the support cylinder (31), the wheel surface of the support wheel (35) is provided with a support clamping groove (351), and the pipe is arranged in the support clamping groove (351).

2. The supporting device for pipe material processing and feeding according to claim 1, characterized in that: The groove width of the support clamping groove (351) gradually increases along the wheel surface of the support wheel (35).

3. The supporting device for pipe material processing and feeding according to claim 2, characterized in that: The support assembly (3) further comprises a support frame (32), the support frame (32) is connected with the piston rod of the support cylinder (31), and the support wheel (35) is rotationally connected to the support frame (32).

4. The supporting device for pipe material processing and feeding according to claim 3, characterized in that: The side surface of the support wheel (35) is provided with a plurality of threaded holes, the support frame (32) is provided with a fixing bolt (33), and the fixing bolt (33) is threadedly connected with the support wheel (35) through the threaded holes.

5. The supporting device for pipe material processing and feeding according to claim 4, characterized in that: The side surface of the support wheel (35) is provided with a plurality of threaded holes, the support frame (32) is provided with a fixing bolt (33), and the fixing bolt (33) is threadedly connected with the support wheel (35) through the threaded holes.

6. The supporting device for pipe material processing and feeding according to claim 5, characterized in that: The side surface of the support wheel (35) is provided with a plurality of threaded holes, the support frame (32) is provided with a fixing bolt (33), and the fixing bolt (33) is threadedly connected with the support wheel (35) through the threaded holes.

7. The supporting device for pipe material processing and feeding according to claim 1, characterized in that: The side surface of the support wheel (35) is provided with a plurality of threaded holes, the support frame (32) is provided with a fixing bolt (33), and the fixing bolt (33) is threadedly connected with the support wheel (35) through the threaded holes.

8. The supporting device for pipe material processing and feeding according to claim 1, characterized in that: The side surface of the support wheel (35) is provided with a plurality of threaded holes, the support frame (32) is provided with a fixing bolt (33), and the fixing bolt (33) is threadedly connected with the support wheel (35) through the threaded holes. The side surface of the support wheel (35) is provided with a plurality of threaded holes, the support frame (32) is provided with a fixing bolt (33), and the fixing bolt (33) is threadedly connected with the support wheel (35) through the threaded holes. The side surface of the support wheel (35) is provided with a plurality of threaded holes, the support frame (32) is provided with a fixing bolt (33), and the fixing bolt (33) is threadedly connected with the support wheel (35) through the threaded holes.

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