Pipe fitting clamping device of pipe fitting processing machine

Abstract

The utility model discloses a pipe fitting clamping device of a pipe fitting processing machine, and particularly relates to the technical field of pipe fitting processing and fixing, the pipe fitting clamping device comprises a pipe fitting processing machine body, and a clamping processing auxiliary device is arranged at the lower end of the pipe fitting processing machine body; the clamping machining auxiliary device comprises an adjusting assembly and a stabilizing assembly, and an operation controller is installed on the side edge of the front end of the adjusting assembly. Compared with the prior art, the pipe fitting clamping device of the pipe fitting processing machine has the advantages that the clamping air bag can reduce the extrusion pressure on the pipe fitting through exhausting when the pipe fitting is adjusted and moved, and after the extrusion pressure of the clamping air bag is reduced, the pipe fitting can be conveniently pushed by the pushing rod to move the pipe fitting; the pipe fitting can be clamped and moved to be matched with the pipe fitting machining machine body arranged at the upper end for subsequent machining work, the machining efficiency and machining convenience of the whole device are greatly improved, workers do not need to adjust the position of the pipe fitting when half of the pipe fitting is machined, and the problem that the consumed machining time is long is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe processing and fixing, and more specifically, to a pipe clamping device of a pipe processing machine. Background Art

[0002] The clamping method currently used in pipe processing has certain structural limitations due to its mechanically fixed adjustment structure. As a result, the types of pipes suitable for clamping are very limited. Switching between clamping molds for pipes of various specifications requires manual intervention to stop the machine and adjust and replace related tooling fixtures. The single nature of pipe clamping greatly restricts the improvement of production efficiency and increases the workload of operators. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a pipe clamping device for a pipe processing machine to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a pipe clamping device for a pipe processing machine, comprising a pipe processing machine body, a clamping processing auxiliary device being provided at the lower end of the pipe processing machine body; the clamping processing auxiliary device comprising: an adjustment component and a stabilizing component, an operation controller being installed on the side of the front end of the adjustment component, the stabilizing component comprising: an automatic annular clamp, an upper fixing plate, a clamping airbag, an automatic inflator and a stabilizing bar, the clamping airbag being installed on the inner wall of the automatic annular clamp, the upper end of the automatic annular clamp being installed on the lower end of the stabilizing bar, and the upper end of the stabilizing bar being installed on the upper At the lower end of the fixed plate, the adjustment component includes: a baffle, an adjustment hole, a storage basket, an electric hydraulic cylinder, a lower placement rack, a stable base and a pushing rod, the front end of the pushing rod passes through the front and rear ends of the adjustment hole, the adjustment hole is opened at the front and rear ends of the baffle, the upper end of the storage basket is installed at the lower end of the baffle, the lower end of the electric hydraulic cylinder is installed at the upper end of the lower placement rack, the lower end of the lower placement rack is installed at the upper end of the stable base, and the front end of the stable base is installed on the side of the upper end of the storage basket, the baffle, adjustment hole, electric hydraulic cylinder, lower placement rack, stable base and pushing rod are all provided with two groups, and the rear end of the operation controller is installed at the front end of the storage basket.

[0005] In a preferred embodiment, the push rods are provided in multiple groups, and the rear ends of the multiple groups of push rods are equipped with front push rods, and the rear ends of the front push rods are equipped at the output ends of the electric hydraulic cylinders.

[0006] In a preferred embodiment, the automatic annular clamp, the clamping airbag, the automatic inflator and the stabilizer bar are provided in multiple groups, and the output end of the pipe processing machine body is movably arranged inside the upper end of the stabilizer assembly.

[0007] In a preferred embodiment, a support frame is provided at the lower end of the upper fixed plate, and the lower end of the support frame is mounted on the upper ends of the two sets of baffles.

[0008] The technical effects and advantages of this utility model are:

[0009] A pipe clamping device for a pipe processing machine. Compared with the existing technology, two groups of push rods can be pushed forward to squeeze the pipe to achieve the movement and adjustment of the pipe in the clamping airbag. The clamping airbag can reduce the extrusion pressure on the pipe by exhausting air when the pipe is adjusted and moved. After the extrusion pressure of the clamping airbag is reduced, it is convenient for the push rod to push the pipe to move the pipe. The pipe can be clamped and moved to cooperate with the pipe processing machine body set at the upper end for subsequent processing work, which greatly improves the processing efficiency and convenience of the entire device. Workers do not need to adjust the position of the pipe when the pipe is halfway through processing, avoiding the problem of long processing time. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0011] Figure 2 This is a structural schematic diagram of the clamping processing auxiliary device of the present utility model.

[0012] Figure 3 This is a schematic diagram of the structure of the stabilizing component of the present utility model.

[0013] Figure 4 This is a schematic diagram of the structure of the adjustment component of the present utility model.

[0014] The accompanying drawings are marked as follows: 1. Pipe processing machine body; 2. Clamping processing auxiliary device; 21. Stabilizing assembly; 211. Upper fixed plate; 212. Stabilizing rod; 213. Automatic ring clamp; 215. Clamping airbag; 216. Automatic inflator; 22. Adjusting assembly; 221. Storage basket; 222. Baffle; 223. Adjusting hole; 224. Stabilizing base; 225. Lower placement rack; 226. Electric hydraulic cylinder; 227. Front push rod; 228. Push rod; 3. Operation controller. DETAILED DESCRIPTION

[0015] The following will be combined with the accompanying 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.

[0016] As attached Figure 1-4As shown, the utility model provides a pipe clamping device for a pipe processing machine, including a pipe processing machine body 1, and a clamping processing auxiliary device 2 is provided at the lower end of the pipe processing machine body 1; the clamping processing auxiliary device 2 includes: an adjustment component 22 and a stabilization component 21, and an operation controller 3 is installed on the side of the front end of the adjustment component 22.

[0017] The stabilizing assembly 21 includes: an automatic annular clamp 213, an upper fixed plate 211, a clamping airbag 215, an automatic inflator 216 and a stabilizing bar 212. The clamping airbag 215 is installed on the inner wall of the automatic annular clamp 213, the upper end of the automatic annular clamp 213 is installed on the lower end of the stabilizing bar 212, and the upper end of the stabilizing bar 212 is installed on the lower end of the upper fixed plate 211. The automatic annular clamp 213, the clamping airbag 215, the automatic inflator 216 and the stabilizing bar 212 are all provided in multiple groups, and the output end of the pipe processing machine body 1 can be movably set inside the upper end of the stabilizing assembly 21.

[0018] The adjustment assembly 22 includes: a baffle 222, an adjustment hole 223, a storage basket 221, an electric hydraulic cylinder 226, a lower placement rack 225, a stable base 224 and a push rod 228. The front end of the push rod 228 passes through the front and rear ends of the adjustment hole 223. The adjustment hole 223 is provided at the front and rear ends of the baffle 222. The upper end of the storage basket 221 is mounted on the lower end of the baffle 222. The lower end of the electric hydraulic cylinder 226 is mounted on the upper end of the lower placement rack 225. The lower end of the lower placement rack 225 is mounted on the upper end of the stable base 224. The front end of the stable base 224 is provided with a plurality of push rods 228. Installed on the side of the upper end of the storage basket 221, the baffle 222, the adjustment hole 223, the electric hydraulic cylinder 226, the lower placement rack 225, the stable base 224 and the pushing rod 228 are each provided with two groups, the rear end of the operation controller 3 is installed at the front end of the storage basket 221, there are multiple groups of pushing rods 228, and the rear ends of the multiple groups of pushing rods 228 are installed with front pushing rods 227, the rear ends of the front pushing rods 227 are installed at the output end of the electric hydraulic cylinder 226, and a support frame is provided at the lower end of the upper fixed plate 211, and the lower end of the support frame is installed at the upper ends of the two groups of baffles 222.

[0019] The specific implementation method is as follows: when using the utility model, first place the pipe that needs to be clamped and processed in the automatic annular clamper 213, start the automatic inflator 216, and after the automatic inflator 216 is started, the clamping airbag 215 is inflated. After the inflation of the clamping airbag 215 is completed, it expands and squeezes the outer wall of the pipe to fix the outer wall of the pipe. After multiple groups of pipes are fixed and clamped, the pipe processing machine body 1 is started to process the pipe. When the front and rear ends of the pipe need to be processed during processing, the electric hydraulic cylinder 226 can be started. After the electric hydraulic cylinder 226 is started, the push rod 228 at the output end is driven. The push rod 228 can be moved forward and backward when it is started. After the push rod 228 moves forward, the front end passes through the adjustment hole 2 23. After the push rod 228 passes through the adjustment hole 223, it squeezes and pushes multiple groups of clamped pipes at the front and rear ends. The two groups of push rods 228 can be pushed forward to squeeze the pipes to achieve the movement and adjustment of the pipes in the clamping airbag 215. The clamping airbag 215 can reduce the squeezing pressure on the pipes by exhausting air when the pipes are adjusted and moved. After the squeezing pressure of the clamping airbag 215 is reduced, it is convenient for the push rod 228 to push the pipes to move the pipes. The pipes can be clamped and moved to cooperate with the pipe processing machine body 1 set at the upper end for subsequent processing work, which greatly improves the processing efficiency and convenience of the entire device. Workers do not need to adjust the position of the pipes when the pipes are halfway through processing, avoiding the problem of long processing time.

[0020] The working principle of the utility model is as follows: when using the utility model, first place the pipe that needs to be clamped and processed in the automatic annular clamp 213, start the automatic inflator 216, and after the automatic inflator 216 is started, the clamping airbag 215 is inflated. After the inflation of the clamping airbag 215 is completed, it expands and squeezes the outer wall of the pipe to fix the outer wall of the pipe. After the multiple groups of pipes are fixed and clamped, the pipe processing machine body 1 is started to process the pipe. When the front and rear ends of the pipe need to be processed during processing, the electric hydraulic cylinder 226 can be started, and the electric hydraulic cylinder 22 After starting, the push rod 228 at the output end is driven. The push rod 228 can move forward and backward when started. After the push rod 228 moves forward, the front end passes through the adjustment hole 223. After the push rod 228 passes through the adjustment hole 223, it squeezes and pushes multiple groups of front and rear ends of the clamped pipe fittings. The two groups of push rods 228 can be pushed forward to squeeze the pipe fittings to achieve the movement and adjustment of the pipe fittings in the clamping airbag 215. The clamping airbag 215 can reduce the squeezing pressure on the pipe fitting by exhausting when the pipe fitting is adjusted and moved. After the squeezing pressure of the clamping airbag 215 is reduced, it is convenient for the push rod 228 to push the pipe fitting to move the pipe fitting.

[0021] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0022] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0023] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pipe clamping device for a pipe processing machine, comprising a pipe processing machine body (1), characterized in that: A clamping processing auxiliary device (2) is provided at the lower end of the pipe processing machine body (1); The clamping processing auxiliary device (2) comprises: an adjustment component (22) and a stabilizing component (21); an operation controller (3) is installed on the side of the front end of the adjustment component (22); the stabilizing component (21) comprises: an automatic annular clamp (213), an upper fixed plate (211), a clamping airbag (215), an automatic inflator (216) and a stabilizing bar (212); the clamping airbag (215) is installed on the inner wall of the automatic annular clamp (213); the upper end of the automatic annular clamp (213) is installed on the lower end of the stabilizing bar (212); the upper end of the stabilizing bar (212) is installed on the lower end of the upper fixed plate (211); the adjustment component (22) comprises: a baffle The baffle (222) comprises a plate (222), an adjustment hole (223), a storage basket (221), an electric hydraulic cylinder (226), a lower placement rack (225), a stable base (224) and a push rod (228), wherein the front end of the push rod (228) passes through the front and rear ends of the adjustment hole (223), the adjustment hole (223) is provided at the front and rear ends of the baffle (222), the upper end of the storage basket (221) is mounted on the lower end of the baffle (222), the lower end of the electric hydraulic cylinder (226) is mounted on the upper end of the lower placement rack (225), the lower end of the lower placement rack (225) is mounted on the upper end of the stable base (224), and the front end of the stable base (224) is mounted on the side of the upper end of the storage basket (221).

2. The pipe clamping device for a pipe processing machine according to claim 1, characterized in that: The baffle (222), the adjustment hole (223), the electric hydraulic cylinder (226), the lower placement rack (225), the stable base (224) and the push rod (228) are each provided with two groups, and the rear end of the operation controller (3) is installed at the front end of the storage basket (221).

3. The pipe clamping device for a pipe processing machine according to claim 1, characterized in that: The push rods (228) are provided in multiple groups, and the rear ends of the multiple groups of push rods (228) are installed with front push rods (227), and the rear ends of the front push rods (227) are installed at the output end of the electric hydraulic cylinder (226).

4. The pipe clamping device for a pipe processing machine according to claim 1, characterized in that: The automatic annular clamp (213), the clamping airbag (215), the automatic inflator (216) and the stabilizing rod (212) are all provided in multiple groups, and the output end of the pipe processing machine body (1) can be movably arranged inside the upper end of the stabilizing component (21).

5. The pipe clamping device for a pipe processing machine according to claim 1, characterized in that: A support frame is provided at the lower end of the upper fixed plate (211), and the lower end of the support frame is mounted on the upper ends of the two groups of baffles (222).

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