A punching machine for PE hose production

Abstract

The utility model relates to the technical field of PE hose production, and disclose a puncher for PE hose production, including base, the top fixed coupling of base is four and is rectangular array distribution's fixed column, four The top fixed coupling of fixed column has same top plate, the inside fixed coupling of top plate is four and is left and right symmetry distribution's first air cylinder, four The outside slide coupling of fixed column has same pressing plate, the inside slide coupling of top plate has fixed block, The inside fixed coupling of fixed block has second air cylinder, The bottom of second air cylinder is provided with drill bit, The inside of pressing plate is provided with first rectangular hole. This puncher for PE hose production has the advantages such as fixing function, solve the ordinary PE hose usually is manually fixed after using puncher to carry out the punching, the accuracy of this kind of punching mode can be influenced by manual operation, lead to the general problem of punching effect.

Description

Technical Field

[0001] This utility model relates to the field of PE hose production technology, specifically a punching machine for PE hose production. Background Technology

[0002] PE hoses, or polyethylene hoses, are hoses made from polyethylene monomers through a polymerization reaction. Depending on the polymerization conditions, such as pressure and temperature, resins of different densities can be obtained, thus producing PE hoses suitable for different scenarios. These hoses are known for their good flexibility, durability, chemical corrosion resistance, and UV resistance.

[0003] After PE hoses are manufactured, they need to be perforated for different applications. Ordinary PE hoses are usually manually pressed and fixed before being perforated with a punching machine. The accuracy of this perforation method may be affected by manual operation, resulting in mediocre perforation results. Therefore, a punching machine for PE hose production is proposed to solve the above-mentioned problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a punching machine for PE hose production, which has advantages such as a fixing function. It solves the problem that ordinary PE hoses are usually fixed manually before being punched with a punching machine, and the accuracy of this punching method may be affected by manual operation, resulting in mediocre punching results.

[0006] (II) Technical Solution

[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A punching machine for PE hose production includes a base, four fixed columns arranged in a rectangular array are fixedly connected to the top of the base, the top of the four fixed columns are fixedly connected to the same top plate, four first cylinders arranged symmetrically to the left and right are fixedly connected to the inside of the top plate, the same pressure plate is slidably connected to the outside of the four fixed columns, a fixed block is slidably connected to the inside of the top plate, a second cylinder is fixedly connected to the inside of the fixed block, a drill bit is provided at the bottom of the second cylinder, a first rectangular hole is opened inside the pressure plate, a second rectangular hole adapted to the first rectangular hole is opened inside the base, and four springs arranged symmetrically to the left and right are fixedly connected to the top of the base, the tops of the four springs are all fixedly connected to the bottom of the pressure plate.

[0008] The beneficial effects of this utility model are as follows: four fixed columns limit the pressure plate, four first cylinders drive the pressure plate to clamp and fix the PE hose in conjunction with the base, the second cylinder drives the drill bit to descend and drill through the first rectangular hole to drill the PE pipe. The second rectangular hole facilitates the discharge of waste generated during drilling. The sliding fixing block adjusts the position of the drill bit through the second cylinder to facilitate drilling at different positions of the PE hose. After the four first cylinders drive the pressure plate to rise, the PE hose is unlocked. Four springs drive the pressure plate to reset through the base.

[0009] This PE hose production punching machine has the advantage of a fixing function.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, the top plate is internally fixedly connected with two limiting rods that are symmetrically distributed on the left and right, and the outer sides of the two limiting rods are slidably connected to the inside of the fixing block.

[0012] The advantage of adopting the above-mentioned further solution is that the two limiting rods can provide a further limiting effect to the fixed block through the top plate.

[0013] Furthermore, the top of the base is fixedly connected with four limiting blocks that are symmetrically distributed from left to right, and the four limiting blocks are adapted to four springs.

[0014] The beneficial effect of adopting the above-mentioned further solution is that the four limiting blocks can provide a further limiting effect to the four springs through the base.

[0015] Furthermore, the bottom of the base is fixedly connected to a support foot, and the support foot is four in number and arranged in a rectangular array.

[0016] The advantage of adopting the above-mentioned further solution is that the four support feet can provide support for the base.

[0017] Furthermore, a receiving box is provided at the bottom of the base, and the receiving box is adapted to the second rectangular hole.

[0018] The advantage of adopting the above-mentioned further solution is that the receiving box facilitates the collection of waste materials falling from the second rectangular hole.

[0019] Furthermore, a lever is provided on the outer side of the second cylinder, the bottom of the pressure plate is curved, and the top of the base is curved.

[0020] The advantage of adopting the above-mentioned further solution is that the lever facilitates the movement of the second cylinder. Attached Figure Description

[0021] Figure 1This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a front view of the connection structure between the pressure plate and the fixing column of this utility model;

[0023] Figure 3 This is a top view of the connection structure between the first cylinder and the top plate of this utility model;

[0024] Figure 4 This is an enlarged view of structure A of this utility model.

[0025] In the diagram: 1. Base; 2. Fixing column; 3. Top plate; 4. Pressure plate; 5. Fixing block; 6. Second cylinder; 7. Drill bit; 8. First rectangular hole; 9. Second rectangular hole; 10. Spring; 11. Limiting rod; 12. Limiting block; 13. Support foot; 14. Receiving box; 15. Lever; 16. First cylinder. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the embodiments, by Figure 1-4 The present invention discloses a punching machine for producing PE hoses. The present invention includes a base 1, four fixed columns 2 arranged in a rectangular array fixedly connected to the top of the base 1, a top plate 3 fixedly connected to the top of the four fixed columns 2, four first cylinders 16 arranged symmetrically to the left and right inside the top plate 3, a pressure plate 4 slidably connected to the outside of the four fixed columns 2, a fixed block 5 slidably connected to the inside of the top plate 3, a second cylinder 6 fixedly connected to the inside of the fixed block 5, a drill bit 7 provided at the bottom of the second cylinder 6, a first rectangular hole 8 opened inside the pressure plate 4, a second rectangular hole 9 adapted to the first rectangular hole 8 opened inside the base 1, and four springs 10 arranged symmetrically to the left and right inside the top of the base 1, the tops of the four springs 10 being fixedly connected to the bottom of the pressure plate 4.

[0028] The top plate 3 is internally fixedly connected with two limiting rods 11 that are symmetrically distributed on the left and right. The outer sides of the two limiting rods 11 are slidably connected to the inside of the fixing block 5.

[0029] The two limiting rods 11 can provide further limiting effect to the fixing block 5 through the top plate 3;

[0030] The top of the base 1 is fixedly connected with four limiting blocks 12 that are symmetrically distributed from left to right. The four limiting blocks 12 are adapted to four springs 10.

[0031] The four limiting blocks 12 can provide further limiting effect to the four springs 10 through the base 1;

[0032] The bottom of the base 1 is fixedly connected to four support legs 13, which are arranged in a rectangular array.

[0033] The four support feet 13 can provide support for the base 1;

[0034] The bottom of the base 1 is provided with a receiving box 14, which is adapted to the second rectangular hole 9;

[0035] The receiving box 14 facilitates the collection of waste materials falling from the second rectangular hole 9;

[0036] The second cylinder 6 is provided with a lever 15 on the outside, the bottom of the pressure plate 4 is curved, and the top of the base 1 is curved.

[0037] The lever 15 facilitates the movement of the second cylinder 6, the bottom of the pressure plate 4 is curved, and the top of the base 1 is curved to make it easier to clamp the PE hose.

[0038] Working principle:

[0039] Step 1: Place the PE hose in the center of the base 1, and start the four first cylinders 16 to drive the pressure plate 4 to clamp and fix the PE hose in conjunction with the base 1;

[0040] Step 2: Adjust the position of the second cylinder 6 by using lever 15, start the second cylinder 6 to drive the drill bit 7 down to drill through the first rectangular hole 8 to drill the PE pipe;

[0041] Step 3: After the four first cylinders 16 are activated, the pressure plate 4 is raised to unlock the PE hose. The four springs 10 drive the pressure plate 4 to reset via the base 1.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A punching machine for producing PE hoses, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to four fixed columns (2) arranged in a rectangular array. The top of the four fixed columns (2) is fixedly connected to the same top plate (3). The top plate (3) is fixedly connected to four first cylinders (16) arranged symmetrically on the left and right. The outside of the four fixed columns (2) is slidably connected to the same pressure plate (4). The top plate (3) is slidably connected to a fixed block (5). The fixed block (5) is fixedly connected to a second cylinder (6). The bottom of the second cylinder (6) is provided with a drill bit (7). The pressure plate (4) is provided with a first rectangular hole (8). The base (1) is provided with a second rectangular hole (9) that matches the first rectangular hole (8). The top of the base (1) is fixedly connected to four springs (10) arranged symmetrically on the left and right. The top of the four springs (10) is fixedly connected to the bottom of the pressure plate (4).

2. The punching machine for producing PE hoses according to claim 1, characterized in that: The top plate (3) is internally fixedly connected to two limiting rods (11) that are symmetrically distributed on the left and right sides. The outer sides of the two limiting rods (11) are slidably connected to the inside of the fixing block (5).

3. A punching machine for producing PE hoses according to claim 1, characterized in that: The top of the base (1) is fixedly connected with four limiting blocks (12) that are symmetrically distributed from left to right. The four limiting blocks (12) are adapted to four springs (10).

4. A punching machine for producing PE hoses according to claim 1, characterized in that: The base (1) is fixedly connected to a support foot (13) at its bottom. The support foot (13) consists of four feet arranged in a rectangular array.

5. A punching machine for producing PE hoses according to claim 4, characterized in that: The bottom of the base (1) is provided with a receiving box (14), which is adapted to the second rectangular hole (9).

6. A punching machine for producing PE hoses according to claim 1, characterized in that: A lever (15) is provided on the outside of the second cylinder (6), the bottom of the pressure plate (4) is curved, and the top of the base (1) is curved.

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