Hole opening positioning mechanism for PE pipe machining

Abstract

The utility model discloses a trepanning positioning mechanism for PE pipe machining, and relates to the field of PE pipe machining. The perforating positioning mechanism for PE pipe machining comprises a PE pipe machining table and a perforating machine, the perforating machine is fixedly connected to the PE pipe machining table, a main clamping positioning block and an auxiliary clamping positioning block are arranged on the PE pipe machining table, and transmission assemblies corresponding to the main clamping positioning block and the auxiliary clamping positioning block are arranged on the PE pipe machining table. According to the tapping positioning mechanism for PE pipe machining, the arranged PE pipe machining table is used for limiting a PE pipe, the main clamping positioning block, the auxiliary clamping positioning block and the transmission assembly are arranged on the PE pipe machining table, the transmission assembly is used for driving the main clamping positioning block and the auxiliary clamping positioning block to synchronously and reversely move, and therefore it can be guaranteed that when drilling machining is conducted on a pipeline, the machining efficiency is improved, and the machining efficiency is improved. And in the automatic clamping process, the pipeline is centered, so that positioning drilling operation is achieved, and time and labor are saved in the positioning process.

Description

Technical Field

[0001] The utility model relates to the technical field of PE pipe processing, in particular to a hole opening positioning mechanism used for PE pipe processing. Background Art

[0002] When processing PE pipes, it is often necessary to punch holes on the surface of the PE pipes, so as to facilitate the processing and use of the PE pipes for agricultural pipe irrigation and other purposes.

[0003] In the traditional PE pipe processing and hole-making process, a positioning mechanism is needed to clamp and fix the PE pipe, and then a hole-making machine is used to make a hole in the PE pipe. When positioning the PE pipe, the existing clamping mechanism often cannot achieve the centering of the PE pipe, so that after clamping and fixing, the position of the PE pipe and the clamping mechanism needs to be adjusted. After alignment with the naked eye, a hole-making machine is used to make a hole. This hole-making method is not accurate enough in the hole-making position, and the processing speed is slow, which cannot meet the use requirements.

[0004] In view of the deficiencies in the prior art, the utility model provides a hole opening positioning mechanism for PE pipe processing to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a hole-opening positioning mechanism for PE pipe processing, which solves the problem that when the prior art positions the PE pipe, the clamping mechanism often cannot achieve the centering positioning of the PE pipe, so that after clamping and fixing, the position of the PE pipe and the clamping mechanism needs to be adjusted. After alignment with the naked eye, a hole-opening machine is used to open the hole. This hole-opening method has insufficiently accurate hole-opening position and slow processing speed, and cannot meet the use requirements.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: a hole-opening positioning mechanism for PE pipe processing, comprising a PE pipe processing table and a puncher, the puncher is fixedly connected to the PE pipe processing table, the PE pipe processing table is provided with a main clamping positioning block and a secondary clamping positioning block, and the PE pipe processing table is provided with a transmission assembly corresponding to the main clamping positioning block and the secondary clamping positioning block;

[0009] The transmission assembly comprises an electric push rod, a first transmission bar, a second transmission bar, a supporting sleeve and a transmission gear.

[0010] Preferably, a support column is fixedly connected to the side wall of the PE pipe processing table, a support plate is fixedly connected to the support column, the electric push rod is fixedly connected to the support plate, and the main clamping positioning block is fixedly connected to the output end of the electric push rod.

[0011] Preferably, the first transmission bar is fixedly connected to the main clamping positioning block, and the second transmission bar is fixedly connected to the auxiliary clamping positioning block;

[0012] The bottom of the PE pipe processing table is fixedly connected to a base, the base is provided with a shaft seat, the transmission gear is rotatably connected in the shaft seat, the first transmission bar and the second transmission bar are both provided with tooth grooves, and the tooth grooves are meshed with the transmission gear.

[0013] Preferably, a fixed arm is fixedly connected to the side wall of the PE pipe processing table, the support sleeve is fixedly connected to the fixed arm, and the first transmission bar and the second transmission bar are slidably connected to the support sleeve.

[0014] Preferably, the PE pipe processing table is provided with notches corresponding to the main clamping positioning block and the auxiliary clamping positioning block.

[0015] The utility model discloses a hole opening positioning mechanism for PE pipe processing, which has the following beneficial effects:

[0016] 1. The hole-opening positioning mechanism for PE pipe processing uses a set PE pipe processing table to limit the PE pipe. A main clamping positioning block, a sub-clamping positioning block and a transmission component are set on the PE pipe processing table. The transmission component is used to drive the main clamping positioning block and the sub-clamping positioning block to move in the opposite direction synchronously, so as to ensure that when drilling holes on the pipe, the pipe is automatically centered during the clamping process, thereby realizing the positioning drilling operation, saving time and labor in the positioning process, reducing the processing time, and accurately positioning to meet the use requirements.

[0017] 2. The hole-opening positioning mechanism used for PE pipe processing has a fixed arm that supports and limits the support sleeve. The support sleeve can provide lateral support to the first transmission bar and the second transmission bar to ensure that the first transmission bar and the second transmission bar are stable in force, that is, the main clamping positioning block and the auxiliary clamping positioning block are stable in force, and the force is stable when the PE pipe is clamped and positioned. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is the first perspective of the overall structural diagram of the utility model;

[0020] Figure 2 This is the second viewing angle of the overall structural diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the transmission gear of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the tooth groove of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the punching machine of the utility model.

[0024] In the figure: 1. PE pipe processing table; 2. Main clamping and positioning block; 3. Auxiliary clamping and positioning block; 4. Transmission assembly; 401. Electric push rod; 4011. Support column; 4012. Support plate; 402. First transmission bar; 403. Second transmission bar; 404. Support sleeve; 4041. Fixed arm; 405. Transmission gear; 4051. Base; 4052. Shaft seat; 5. Tooth groove; 6. Punch. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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 embodiments of the present application provide a hole-opening positioning mechanism for PE pipe processing, thereby solving the problem that when the prior art positions the PE pipe, the clamping mechanism often cannot achieve the centering positioning of the PE pipe, so that after clamping and fixing, the position of the PE pipe and the clamping mechanism needs to be adjusted, and after alignment with the naked eye, a hole is opened using a hole-opening machine. This hole-opening method does not have accurate hole-opening position, has slow processing speed, and cannot meet usage requirements.

[0027] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0028] Embodiment 1

[0029] The utility model embodiment discloses a hole positioning mechanism for PE pipe processing, according to the attached Figure 1-5As shown, it includes a PE pipe processing table 1 and a puncher 6, the puncher 6 is fixedly connected to the PE pipe processing table 1, the PE pipe processing table 1 is provided with a main clamping positioning block 2 and a secondary clamping positioning block 3, and the PE pipe processing table 1 is provided with a transmission assembly 4 corresponding to the main clamping positioning block 2 and the secondary clamping positioning block 3;

[0030] The transmission assembly 4 includes an electric push rod 401 , a first transmission bar 402 , a second transmission bar 403 , a support sleeve 404 and a transmission gear 405 .

[0031] The hole-opening positioning mechanism for PE pipe processing uses a set PE pipe processing table 1 to limit the PE pipe. A main clamping positioning block 2, a sub-clamping positioning block 3 and a transmission component 4 are set on the PE pipe processing table 1. The transmission component 4 is used to drive the main clamping positioning block 2 and the sub-clamping positioning block 3 to move synchronously in the opposite direction, so that when drilling a hole on the pipeline, the pipeline can be automatically centered during the clamping process, thereby realizing the positioning drilling operation, saving time and labor in the positioning process, reducing the processing time, and accurately positioning to meet the use requirements.

[0032] Embodiment 2

[0033] The utility model embodiment discloses a hole positioning mechanism for PE pipe processing, according to the attached Figure 1-5 As shown, it includes a PE pipe processing table 1 and a puncher 6, the puncher 6 is fixedly connected to the PE pipe processing table 1, the PE pipe processing table 1 is provided with a main clamping positioning block 2 and a secondary clamping positioning block 3, and the PE pipe processing table 1 is provided with a transmission assembly 4 corresponding to the main clamping positioning block 2 and the secondary clamping positioning block 3;

[0034] The transmission assembly 4 includes an electric push rod 401 , a first transmission bar 402 , a second transmission bar 403 , a support sleeve 404 and a transmission gear 405 .

[0035] A support column 4011 is fixedly connected to the side wall of the PE pipe processing table 1, a support plate 4012 is fixedly connected to the support column 4011, the electric push rod 401 is fixedly connected to the support plate 4012, the main clamping positioning block 2 is fixedly connected to the output end of the electric push rod 401, and the support column 4011 and the support plate 4012 are provided to provide support and fixation for the electric push rod 401, so that the electric push rod 401 can push the main clamping positioning block 2.

[0036] The first transmission bar 402 is fixedly connected to the main clamping and positioning block 2, and the second transmission bar 403 is fixedly connected to the auxiliary clamping and positioning block 3;

[0037] The bottom of the PE pipe processing table 1 is fixedly connected to a base 4051, on which a shaft seat 4052 is provided, and a transmission gear 405 is rotatably connected in the shaft seat 4052. A tooth groove 5 is provided on the first transmission bar 402 and the second transmission bar 403, and the tooth groove 5 is meshed with the transmission gear 405. The transmission gear 405 is provided to transmit the first transmission bar 402 and the second transmission bar 403, so that the first transmission bar 402 and the second transmission bar 403 move in opposite directions, thereby enabling the main clamping positioning block 2 and the auxiliary clamping positioning block 3 to move synchronously and in opposite directions, thereby realizing the clamping positioning and centering of the pipeline drilling process.

[0038] A fixed arm 4041 is fixedly connected to the side wall of the PE pipe processing table 1, and a support sleeve 404 is fixedly connected to the fixed arm 4041. The first transmission bar 402 and the second transmission bar 403 are slidably connected to the support sleeve 404. The fixed arm 4041 is provided to support and limit the support sleeve 404. The support sleeve 404 can provide lateral support to the first transmission bar 402 and the second transmission bar 403 to ensure that the first transmission bar 402 and the second transmission bar 403 are stable in force, that is, to ensure that the main clamping positioning block 2 and the auxiliary clamping positioning block 3 are stable in force, and the force is stable when the PE pipe is clamped and positioned.

[0039] The PE pipe processing table 1 is provided with notches corresponding to the main clamping positioning block 2 and the auxiliary clamping positioning block 3. The notches provided on the PE pipe processing table 1 facilitate the limiting of the main clamping positioning block 2 and the auxiliary clamping positioning block 3.

[0040] Working principle: when drilling a hole in a PE pipe, first place the PE pipe in the PE pipe processing table 1, then use the electric push rod 401 to push the main clamping and positioning block 2 to move, the main clamping and positioning block 2 drives the first transmission bar 402 to move, the first transmission bar 402 drives the transmission gear 405 to move, the transmission gear 405 drives the second transmission bar 403 to move, the second transmission bar 403 drives the auxiliary clamping and positioning block 3 to move, and the auxiliary clamping and positioning block 3 and the main clamping and positioning block 2 finally achieve clamping and fixing of the PE pipe;

[0041] After the PE pipe is clamped and positioned, a puncher 6 is used to drill holes in the PE pipe. The main clamping and positioning block 2, the auxiliary clamping and positioning block 3 and the transmission assembly 4 can automatically center the PE pipe after it is clamped and fixed.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0043] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A hole-opening positioning mechanism for PE pipe processing, comprising a PE pipe processing table (1) and a puncher (6), wherein the puncher (6) is fixedly connected to the PE pipe processing table (1), and is characterized in that: The PE pipe processing platform (1) is provided with a main clamping positioning block (2) and a secondary clamping positioning block (3), and the PE pipe processing platform (1) is provided with a transmission assembly (4) corresponding to the main clamping positioning block (2) and the secondary clamping positioning block (3); The transmission assembly (4) comprises an electric push rod (401), a first transmission bar (402), a second transmission bar (403), a supporting sleeve (404) and a transmission gear (405).

2. The hole opening positioning mechanism for PE pipe processing according to claim 1 is characterized in that: A support column (4011) is fixedly connected to the side wall of the PE pipe processing table (1), a support plate (4012) is fixedly connected to the support column (4011), the electric push rod (401) is fixedly connected to the support plate (4012), and the main clamping positioning block (2) is fixedly connected to the output end of the electric push rod (401).

3. The hole opening positioning mechanism for PE pipe processing according to claim 1 is characterized in that: The first transmission bar (402) is fixedly connected to the main clamping positioning block (2), and the second transmission bar (403) is fixedly connected to the auxiliary clamping positioning block (3); The bottom of the PE pipe processing table (1) is fixedly connected to a base (4051), the base (4051) is provided with an axle seat (4052), the transmission gear (405) is rotatably connected in the axle seat (4052), the first transmission bar (402) and the second transmission bar (403) are both provided with tooth grooves (5), and the tooth grooves (5) are meshed with the transmission gear (405).

4. The hole opening positioning mechanism for PE pipe processing according to claim 3 is characterized in that: A fixed arm (4041) is fixedly connected to the side wall of the PE pipe processing table (1), the support sleeve (404) is fixedly connected to the fixed arm (4041), and the first transmission bar (402) and the second transmission bar (403) are slidably connected to the support sleeve (404).

5. The hole opening positioning mechanism for PE pipe processing according to claim 1 is characterized in that: The PE pipe processing table (1) is provided with notches corresponding to the main clamping positioning block (2) and the auxiliary clamping positioning block (3).

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