A production device for plastic-lined composite water divider

Abstract

The utility model discloses a production device for a plastic-lined composite water divider, including a device bottom plate, an L-shaped plate fixedly connected to the top of the device bottom plate, an electric cylinder arranged on one side of the L-shaped plate, a lifting assembly arranged inside the L-shaped plate, the lifting assembly being used to drive the electric cylinder to move, a cross fixing block fixedly connected to one side of the electric cylinder, a fixed sleeve fixedly connected inside the cross fixing block, a connecting rod slidably connected between the inner walls of the fixed sleeve, and one end of the connecting rod fixedly connected to the output end of the electric cylinder. The utility model uses the electric cylinder to push the connecting rod to slide on the inner wall of the fixed sleeve according to actual use requirements, thereby driving four arc-shaped contact plates to move to corresponding positions by changing the distance between the cross fixing block and the cross connecting block, thereby facilitating the adjustment of the pipe body specifications of the plastic-lined composite water divider according to actual production requirements, thereby improving the flexibility and practicality of the production device during use.

Description

Technical Field

[0001] The utility model relates to the technical field of production of plastic-lined composite water dividers, in particular to a production device of plastic-lined composite water dividers. Background Art

[0002] The production of plastic-lined composite water dividers refers to the use of polymer materials as linings to enhance their corrosion resistance and strength, while using a composite process to make the water divider. This production method can effectively improve the service life and performance of the product and is widely used in chemical, environmental protection, sewage treatment and other fields.

[0003] After searching, a Chinese patent discloses a device for making a stainless steel pipe sleeve lined with a plastic-lined composite pipe mouth, and its authorization announcement number is (CN216681095U), which includes a ring pressing machine, which includes a ring pressing machine case, and the ring pressing machine case is provided with a discharge rack and a mounting frame, and a hydraulic cylinder is provided on the top of the mounting frame, and a pressure roller seat is fixed at the free end of a hydraulic rod of the hydraulic cylinder, and an upper pressure roller is rotatably hinged on the pressure roller seat, and the inner end of the upper pressure roller is connected to a rotary drive device, and two lower pressure rollers parallel to the axis of the upper pressure roller are symmetrically arranged below the upper pressure roller, and the discharge rack is arranged on the right side of the lower pressure roller.

[0004] This patent controls the descent of the upper pressing roller through a hydraulic cylinder, presses the steel belt against two lower pressing rollers symmetrically arranged therebelow, drives the upper pressing roller to rotate through a rotary drive device, and manually supports the steel belt to press a ring between the upper pressing roller and the lower pressing roller to form a pipe ring. When pressing the ring, multiple steel belts can be stacked together and pressed at the same time. However, in actual use, the shaft diameter of the upper pressing roller in this patent is relatively fixed and inconvenient to adjust. As a result, the ring pressing machine can only press the stainless steel pipe sleeve lined with the same specification of the plastic-lined composite pipe mouth, and cannot be adjusted accordingly according to actual use requirements. For this reason, we propose a production device for a plastic-lined composite water divider. Utility Model Content

[0005] The purpose of the utility model is to provide a production device for a plastic-lined composite water divider to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic-lined composite water divider production device, comprising a device bottom plate, an L-shaped plate fixedly connected to the top of the device bottom plate, an electric cylinder is arranged on one side of the L-shaped plate, a lifting assembly is arranged inside the L-shaped plate, the lifting assembly is used to drive the electric cylinder to move, a cross fixing block is fixedly connected to one side of the electric cylinder, a fixing sleeve is fixedly connected to the inside of the cross fixing block, a connecting rod is slidably connected between the inner walls of the fixing sleeve, one end of the connecting rod is fixedly connected to the output end of the electric cylinder, and the end of the connecting rod away from the cross fixing block is fixedly connected to the cross connecting block, four arc-shaped contact plates are arranged on the outside of the connecting rod, and connecting rods are rotatably connected between the four arc-shaped contact plates and the cross fixing block and the cross connecting block.

[0007] As a further preferred embodiment of the present technical solution, the lifting assembly includes a through groove, which is opened inside the L-shaped plate, a threaded rod is rotatably connected between the inner walls of the through groove, the outer side of the threaded rod is threadedly connected to a mounting plate, and one side of the mounting plate is rotatably connected to the electric cylinder.

[0008] As a further preferred embodiment of the present technical solution, a lifting motor is fixedly installed on the top of the L-shaped plate, and an output end of the lifting motor extends to the inside of the through slot and is fixedly connected to the threaded rod.

[0009] As a further preferred embodiment of the technical solution, an auxiliary rod is fixedly connected between the inner walls of the through groove, and the outer side of the auxiliary rod is slidably connected to the mounting plate.

[0010] As a further preferred embodiment of the present technical solution, a rotating motor is fixedly mounted on one side of the mounting plate, and an output end of the rotating motor passes through the mounting plate and is fixedly connected to the electric cylinder.

[0011] As a further preferred embodiment of the technical solution, a rotation groove is opened on one side of the L-shaped plate, and a feeding roller group is rotatably connected between the inner walls of the rotation groove.

[0012] The utility model provides a production device for a plastic-lined composite water divider, which has the following beneficial effects:

[0013] (1) The utility model uses an electric cylinder to push the connecting rod to slide on the inner wall of the fixed sleeve according to actual use requirements, thereby driving the four arc-shaped contact plates to move to corresponding positions by changing the distance between the cross fixing block and the cross connecting block, thereby facilitating the adjustment of the pipe body specifications of the plastic-lined composite water distributor according to actual production needs, thereby improving the flexibility and practicality of the production device during use.

[0014] (2) The utility model can conveniently roll up the stainless steel sheet used for production to the outside of the four arc-shaped abutment plates according to actual needs through the rotation of the feed roller group inside the rotating groove and the cooperation with the lifting assembly, so as to carry out the pressing ring processing in the production process of the lined plastic composite water divider. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the back structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the arc-shaped contact plate support structure of the utility model;

[0018] Figure 4 It is a half-section schematic diagram of the arc-shaped contact plate support structure of the utility model;

[0019] In the figure: 1. Device base plate; 2. L-shaped plate; 3. Rotating groove; 4. Feed roller group; 5. Through groove; 6. Threaded rod; 7. Auxiliary rod; 8. Lifting motor; 9. Mounting plate; 10. Rotating motor; 11. Electric cylinder; 12. Connecting rod; 13. Connecting rod; 14. Arc-shaped contact plate; 15. Cross fixing block; 16. Cross connecting block; 17. Fixed sleeve. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figure 1-Figure 4 As shown, in this embodiment, a production device of a plastic-lined composite water divider includes a device bottom plate 1, an L-shaped plate 2 is fixedly connected to the top of the device bottom plate 1, an electric cylinder 11 is arranged on one side of the L-shaped plate 2, a lifting assembly is arranged inside the L-shaped plate 2, and the lifting assembly is used to drive the electric cylinder 11 to move, a cross fixing block 15 is fixedly connected to one side of the electric cylinder 11, a fixing sleeve 17 is fixedly connected to the inside of the cross fixing block 15, a connecting rod 12 is slidably connected between the inner walls of the fixing sleeve 17, one end of the connecting rod 12 is fixedly connected to the output end of the electric cylinder 11, and the end of the connecting rod 12 away from the cross fixing block 15 is fixedly connected to the cross connecting block 16, four arc-shaped contact plates 14 are arranged on the outside of the connecting rod 12, and connecting rods 13 are rotatably connected between the four arc-shaped contact plates 14 and the cross fixing block 15 and the cross connecting block 16, a rotating groove 3 is opened on one side of the L-shaped plate 2, and a feeding roller group 4 is rotatably connected between the inner walls of the rotating groove 3.

[0022] During the production of the plastic-lined composite water divider, the cut stainless steel skin is placed above the feed roller group 4, and then the electric cylinder 11 is used to push the connecting rod 12 to move inside the fixed sleeve 17 according to production requirements, so that the four arc-shaped contact plates 14 move to the corresponding positions under the cooperation of the cross connecting block 16, the cross fixing block 15 and the connecting rod 13, and then the lifting assembly is used to drive the electric cylinder 11 to move as a whole, so that the outer side of the arc-shaped contact plate 14 contacts the stainless steel skin above the feed roller group 4, and finally the stainless steel skin is pressed into a ring with the manual cooperation of the operator, so that the stainless steel skin is rolled into a tube for subsequent welding processing. This makes it convenient to adjust the pressing ring processing according to production requirements through the electric cylinder 11, further improving the flexibility and practicality of the production device during use.

[0023] like Figure 1-Figure 4 As shown, the lifting assembly includes a through slot 5, which is opened inside the L-shaped plate 2, a threaded rod 6 is rotatably connected between the inner walls of the through slot 5, the outer side of the threaded rod 6 is threadedly connected to a mounting plate 9, one side of the mounting plate 9 is rotatably connected to an electric cylinder 11, a lifting motor 8 is fixedly installed on the top of the L-shaped plate 2, the output end of the lifting motor 8 extends to the inside of the through slot 5 and is fixedly connected to the threaded rod 6, an auxiliary rod 7 is fixedly connected between the inner walls of the through slot 5, the outer side of the auxiliary rod 7 is slidably connected to the mounting plate 9, a rotating motor 10 is fixedly installed on one side of the mounting plate 9, the output end of the rotating motor 10 passes through the mounting plate 9 and is fixedly connected to the electric cylinder 11.

[0024] The threaded rod 6 is driven to rotate between the inner walls of the through groove 5 by the lifting motor 8, so that the mounting plate 9 drives the electric cylinder 11 to move on one side of the L-shaped plate 2 with the cooperation of the auxiliary rod 7, thereby facilitating the winding of the stainless steel skin according to actual production needs, and further improving the utilization efficiency of the production device.

[0025] The utility model provides a production device for a plastic-lined composite water divider, and the specific working principle is as follows: in the production activities of the plastic-lined composite water divider, the cut stainless steel skin is placed above the feeding roller group 4, and then the electric cylinder 11 is used to push the connecting rod 12 to move inside the fixed sleeve 17 according to the production needs, so that the four arc-shaped contact plates 14 are moved to the corresponding positions under the cooperation of the cross connecting block 16, the cross fixing block 15 and the connecting rod 13, and then the lifting motor 8 is used to drive the threaded rod 6 to rotate between the inner walls of the through groove 5, so that the mounting plate 9 drives the electric cylinder 11 to move on one side of the L-shaped plate 2 under the cooperation of the auxiliary rod 7, so that the outer side of the arc-shaped contact plate 14 contacts the stainless steel skin above the feeding roller group 4, and finally the rotating motor 10 is used to drive the electric cylinder 11 to rotate as a whole, so that the stainless steel skin completes the pressing ring work under the cooperation of the operator and the four arc-shaped contact plates 14, so that the stainless steel skin is rolled into a tube for subsequent welding processing.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A production device for a plastic-lined composite water separator, comprising a device bottom plate (1), characterized in that: An L-shaped plate (2) is fixedly connected to the top of the device bottom plate (1), an electric cylinder (11) is arranged on one side of the L-shaped plate (2), a lifting assembly is arranged inside the L-shaped plate (2), and the lifting assembly is used to drive the electric cylinder (11) to move, a cross fixing block (15) is fixedly connected to one side of the electric cylinder (11), a fixing sleeve (17) is fixedly connected inside the cross fixing block (15), a connecting rod (12) is slidably connected between the inner walls of the fixing sleeve (17), one end of the connecting rod (12) is fixedly connected to the output end of the electric cylinder (11), one end of the connecting rod (12) away from the cross fixing block (15) is fixedly connected to the cross connecting block (16), and four arc-shaped contact plates (14) are arranged on the outside of the connecting rod (12), and connecting rods (13) are rotatably connected between the four arc-shaped contact plates (14) and the cross fixing block (15) and the cross connecting block (16).

2. The production device of a plastic-lined composite water separator according to claim 1, characterized in that: The lifting assembly comprises a through slot (5), wherein the through slot (5) is provided inside the L-shaped plate (2), a threaded rod (6) is rotatably connected between the inner walls of the through slot (5), an outer side of the threaded rod (6) is threadably connected to a mounting plate (9), and one side of the mounting plate (9) is rotatably connected to an electric cylinder (11).

3. The production device of a plastic-lined composite water separator according to claim 2, characterized in that: A lifting motor (8) is fixedly mounted on the top of the L-shaped plate (2), and an output end of the lifting motor (8) extends into the interior of the through slot (5) and is fixedly connected to the threaded rod (6).

4. The production device of a plastic-lined composite water separator according to claim 2, characterized in that: An auxiliary rod (7) is fixedly connected between the inner walls of the through groove (5), and the outer side of the auxiliary rod (7) is slidably connected to the mounting plate (9).

5. The production device of a plastic-lined composite water separator according to claim 2, characterized in that: A rotating motor (10) is fixedly mounted on one side of the mounting plate (9), and an output end of the rotating motor (10) passes through the mounting plate (9) and is fixedly connected to the electric cylinder (11).

6. The production device of a plastic-lined composite water separator according to claim 1, characterized in that: A rotation groove (3) is provided on one side of the L-shaped plate (2), and a feeding roller group (4) is rotatably connected between the inner walls of the rotation groove (3).

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