Vacuum soaking all-in-one machine

Abstract

The utility model discloses a vacuum soaking integrated machine belongs to plastic tubular product production technical field, including equipment base and soaking tank, the top of equipment base swing is provided with the sliding sleeve, is installed with vacuum tank on the soaking tank, is fixedly arranged with two groups of left and right movement mechanism on the sliding sleeve, the inside of equipment base is provided with two groups of front -and -rear movement mechanism and two groups of upper and lower movement mechanism respectively, left and right movement mechanism includes the fixed frame, is fixedly arranged with the guide rod on the fixed frame, front -and -rear movement mechanism includes the initiative link and front -and -rear screw rod, the initiative link with front -and -rear screw rod all rotationally installs on equipment base, upper and lower movement mechanism includes the connecting plate, the top fixed setting of connecting plate has the casing and two symmetrical arrangement's lift rod, the bottom fixed setting of connecting plate has two symmetrical arrangement's sliding block, reaches the effect of reducing operation difficulty and improving production quality.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic pipe production, and specifically to a vacuum soaking all-in-one machine. BACKGROUND

[0002] At present, for the production of medical tubes, tracheal tubes, pressure-resistant tubes for vehicles and other small tubes, vacuum shaping technology plays a crucial role. The traditional vacuum box design has achieved certain results in the production of general-purpose pipes, but it is not sufficient for the production of small tubes. The vacuum soaking all-in-one machine meets the high requirements of small tube production on product quality and production efficiency. It can control the outer diameter and wall thickness of the product and ensure the surface finish of the vacuum shaping equipment. It combines advanced vacuum technology and soaking cooling method to provide a solution for small tube production.

[0003] For example, the patent with publication number CN111645297B specifically discloses a soaking cooling device for plastic pipe production. Through the design of the cooling cylinder and the heat sink, efficient soaking cooling of the plastic pipe is achieved, and the quality of the pipe is improved. However, this patent cannot adapt to different specifications of products, and there are deficiencies in production requirements. The adjustment mechanism is relatively complex and not convenient for flexible adjustment, making it difficult to quickly adapt to the production of pipes of various sizes.

[0004] It should be noted that the above information disclosed in this background section is only for understanding the background technology of the present application, and therefore, it can contain information that does not constitute prior art. SUMMARY

[0005] Based on the above problems existing in the prior art, the present application aims to provide a vacuum soaking all-in-one machine to improve production quality and reduce operation difficulty.

[0006] To solve the above technical problems, the technical scheme of the present application is as follows: a vacuum soaking all-in-one machine, comprising a device base and a soaking tank, the top of the device base is movably provided with a sliding sleeve, the soaking tank is provided with a vacuum tank, two groups of left-right moving mechanisms are fixedly arranged on the sliding sleeve, and the inside of the device base is respectively provided with two groups of front-rear moving mechanisms and two groups of up-down moving mechanisms.

[0007] The left-right moving mechanism comprises a fixed frame, and a guide rod is fixedly arranged on the fixed frame.

[0008] The front-rear moving mechanism comprises a driving shaft and a front-rear lead screw, and the driving shaft and the front-rear lead screw are both rotationally installed on the device base.

[0009] The up-down moving mechanism comprises a connecting plate, a shell and two symmetrically arranged lifting rods are fixedly arranged on the top of the connecting plate, and two symmetrically arranged sliding blocks are fixedly arranged on the bottom of the connecting plate.

[0010] Further, the outer periphery of the front and rear lead screws is fixedly sleeved with a driven bevel gear, the outer periphery of the driving rotating rod is fixedly sleeved with a driving bevel gear, and the driving bevel gear is in meshing connection with the driven bevel gear.

[0011] The bottom of the connecting plate is fixedly connected with a fixed block, the fixed block is connected with the front and rear lead screws through a lead screw nut, the inside of the equipment base is fixedly provided with two symmetrically arranged sliding rails, and the sliding block is slidably sleeved on the sliding rails.

[0012] Further, the inside of the shell is rotatably provided with a worm and a worm wheel, the worm wheel is in meshing connection with the worm, the inside of the worm wheel is connected with a lifting lead screw through a lead screw nut, the top end of the lifting rod is fixedly connected with a top plate together with the top end of the lifting lead screw, and the top of the top plate is fixedly connected with the bottom of the sliding sleeve.

[0013] Further, the two guide rods are slidably sleeved with moving blocks, the moving blocks are connected with left and right lead screws through lead screw nuts, the left and right lead screws are rotatably installed on the fixed frame, and the top of the two moving blocks is fixedly connected with the bottom of the soaking tank.

[0014] Further, one end of the left and right lead screws is fixedly connected with coaxially arranged left and right hand wheels, one end of the front and rear lead screws is fixedly connected with coaxially arranged front and rear hand wheels, and one end of the worm is fixedly connected with coaxially arranged up and down hand wheels.

[0015] Further, the vacuum tank is rotatably connected with a vacuum cover plate.

[0016] The beneficial effects of the present application are as follows: the rotation of the left and right hand wheels drives the lead screw to rotate on the fixed frame, drives the moving block to slide, adjusts the left and right positions of the soaking tank, the rotation of the front and rear hand wheels realizes the front and rear positioning of the soaking tank through the connecting plate, the up and down hand wheels drive the meshing rotation of the worm and the worm wheel, and thus the soaking tank is pushed to move up and down, the operation process is simplified, the production efficiency is improved, the stability and shape precision of the pipe material in the cooling process are ensured, the surface finish of the product is effectively improved, and defects or damage are avoided. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present application will be further described in detail below in combination with the drawings and specific embodiments.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0019] Figure 2 It is a schematic diagram of the internal structure of the present application;

[0020] Figure 3The lifting mechanism schematic view of the utility model shows;

[0021] Figure 4 The left and right moving mechanism schematic view of the utility model shows.

[0022] In the figure: 1, vacuum box; 2, soaking tank; 3, equipment base; 4, up and down hand wheel; 5, slide rail; 6, front and rear hand wheel; 7, top plate; 8, lifting rod; 9, driving rotary lever; 10, driving bevel gear; 11, follow-up bevel gear; 12, sliding block; 13, connecting plate; 14, front and rear screw rod; 15, shell; 16, lifting screw rod; 17, worm; 18, left and right hand wheel; 19, moving block; 20, left and right screw rod; 21, guide rod; 22, fixed frame; 23, sliding sleeve. DETAILED DESCRIPTION

[0023] In order to make the content of the utility model more easily be clearly understood, the following according to specific embodiment and combining with the drawings, the utility model is further detailed.

[0024] As Figures 1-4 Indicated, the present application provides vacuum soaking integrated machine, including equipment base 3 and soaking tank 2, the top of equipment base 3 movably provided with sliding sleeve 23, soaking tank 2 is installed with vacuum box 1, two groups of left and right moving mechanism are fixedly arranged on sliding sleeve 23, the inside of equipment base 3 is provided with two groups of front and rear moving mechanism and two groups of up and down moving mechanism respectively;

[0025] Left and right moving mechanism includes fixed frame 22, and fixed frame 22 is fixedly provided with guide rod 21;

[0026] Front and rear moving mechanism includes driving rotary lever 9 and front and rear screw rod 14, and driving rotary lever 9 and front and rear screw rod 14 are rotatably installed on equipment base 3;

[0027] Up and down moving mechanism includes connecting plate 13, and the top of connecting plate 13 is fixedly provided with shell 15 and two symmetrically arranged lifting rods 8, and the bottom of connecting plate 13 is fixedly provided with two symmetrically arranged sliding blocks 12.

[0028] As Figures 1-4 Indicated, the outer circumferential surface of front and rear screw rod 14 is fixedly provided with follow-up bevel gear 11, and the outer circumferential surface of driving rotary lever 9 is fixedly provided with driving bevel gear 10, and driving bevel gear 10 is meshedly connected with follow-up bevel gear 11;

[0029] The bottom of connecting plate 13 is fixedly connected with fixed block, and the fixed block is connected with front and rear screw rod 14 through screw nut, and the inside of equipment base 3 is fixedly provided with two symmetrically arranged slide rails 5, and sliding block 12 is slidably sleeved on slide rail 5.

[0030] As Figures 1-4As shown, the inner part of the shell 15 is respectively rotationally mounted with the worm 17 and the worm wheel, the worm wheel and the worm 17 are meshingly connected, the inside of the worm wheel is connected with the lifting lead screw 16 through the screw nut, the top end of the lifting rod 8 and the top end of the lifting lead screw 16 are fixedly connected with the top plate 7, the top of the top plate 7 and the bottom of the sliding sleeve 23 are fixedly connected, the two guide rods 21 are slidably provided with the moving block 19, the moving block 19 is connected with the left-right lead screw 20 through the screw nut, the left-right lead screw 20 is rotationally mounted on the fixed frame 22, the top of the two moving blocks 19 is fixedly connected with the bottom of the soaking box 2, one end of the left-right lead screw 20 is fixedly connected with the coaxially arranged left-right hand wheel 18, one end of the front-rear lead screw 14 is fixedly connected with the coaxially arranged front-rear hand wheel 6, one end of the worm 17 is fixedly connected with the coaxially arranged up-down hand wheel 4, and the vacuum box 1 is rotationally connected with the vacuum cover plate.

[0031] The working principle of the utility model is as follows: first, start the equipment to prepare to produce the pipe, before the pipe production starts, adjust the soaking box 2 and the vacuum box 1 to the appropriate position, realize through the operation left-right moving mechanism, front-rear moving mechanism and up-down moving mechanism, specifically, the production staff rotates the left-right hand wheel 18, drives the left-right lead screw 20 to rotate on the fixed frame 22, because the left-right lead screw 20 is connected with the moving block 19 through the screw nut, so the moving block 19 will slide along the guide rod 21 axial direction, thereby driving the soaking box 2 to move left and right, further, when the height of the soaking box 2 is adjusted, rotate the up-down hand wheel 4 to drive the worm 17 to rotate, the worm 17 drives the worm wheel meshingly connected with it to rotate, at this time, the lifting lead screw connected with the worm 17 through the screw nut will push the sliding sleeve 23 to move up and down through the top plate 7, thereby realizing the up-down movement of the soaking box 2 and the vacuum box 1.

[0032] In addition, rotating the front-rear hand wheel 6 drives the driving rotating rod 9 and the driving bevel gear 10 to rotate, thereby driving the driven bevel gear 11 and the front-rear lead screw 14 to rotate, at this time, the connecting plate 13 connected with the front-rear lead screw through the screw nut will move forward and backward along the axis direction of the front-rear lead screw, because the connecting plate 13 is connected with the front-rear lead screw through the fixed block and the screw nut, so at this time, the connecting plate 13 will drive the sliding sleeve 23 to move forward and backward, through the mutual cooperation of the above-mentioned mechanisms, the soaking box 2 can be adjusted to the position required for production.

[0033] Secondly, the pipe to be produced is introduced from the feeding hole opened on the side of the vacuum box 1, in this process, the vacuum cover plate can be opened to assist discharging, after discharging is completed, the vacuum cover plate is closed, the vacuum box 1 is started, and the inside is subjected to vacuumizing treatment, this step ensures that the pipe can maintain stable shape and size in the subsequent cooling process, in the vacuumizing process, because the air pressure in the vacuum box 1 is reduced, the pipe will be tightly attached to the inner wall of the soaking box 2 under the action of the external atmospheric pressure, thereby realizing preliminary shaping, this is not described again in the prior art.

[0034] Further, after the vacuumizing is completed, the pipe material is guided out from the discharge hole on the other side of the vacuum box 1, at this time, the pipe material directly enters the soaking box 2, and the cooling liquid is injected into the soaking box 2, the pipe material is soaked and cooled, so that the surface finish of the soft product is improved, the surface defects or damage are avoided, after the pipe material is cooled, the pipe material is taken out, and the next round of production is carried out.

[0035] The above-described specific embodiments further specifically describe the technical problems, technical solutions and beneficial effects solved by the utility model, and it should be understood that the above-described specific embodiments are merely specific embodiments of the utility model and are not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A vacuum soaking integrated machine, characterized in that, The equipment includes a base (3) and a soaking tank (2). A sliding sleeve (23) is movably provided on the top of the equipment base (3). A vacuum chamber (1) is installed on the soaking tank (2). Two sets of left and right moving mechanisms are fixedly provided on the sliding sleeve (23). Two sets of front and back moving mechanisms and two sets of up and down moving mechanisms are respectively provided inside the equipment base (3). The left and right moving mechanism includes a fixed frame (22), on which a guide rod (21) is fixedly installed; The forward and backward moving mechanism includes an active rotating rod (9) and front and rear lead screws (14), both of which are rotatably mounted on the equipment base (3). The up-and-down moving mechanism includes a connecting plate (13), on the top of which a housing (15) and two symmetrically arranged lifting rods (8) are fixedly installed, and on the bottom of which two symmetrically arranged sliders (12) are fixedly installed.

2. The vacuum soaking integrated machine according to claim 1, characterized in that: A follower bevel gear (11) is fixedly sleeved on the outer circumferential surface of the front and rear lead screws (14), and an active bevel gear (10) is fixedly sleeved on the outer circumferential surface of the active rotating rod (9). The active bevel gear (10) meshes with the follower bevel gear (11). The bottom of the connecting plate (13) is fixedly connected to a fixing block, which is connected to the front and rear screws (14) through a screw nut. The equipment base (3) is fixedly provided with two symmetrically arranged slide rails (5), and the slider (12) is slidably sleeved on the slide rails (5).

3. The vacuum soaking integrated machine according to claim 2, characterized in that: The worm gear (17) and worm wheel are rotatably installed inside the housing (15). The worm wheel and the worm gear (17) are meshed together. The worm wheel is connected to a lifting screw (16) through a screw nut. The top of the lifting rod (8) and the top of the lifting screw (16) are fixedly connected to a top plate (7). The top of the top plate (7) is fixedly connected to the bottom of the sliding sleeve (23).

4. The vacuum soaking integrated machine according to claim 3, characterized in that: Each of the two guide rods (21) is slidably fitted with a movable block (19), and the movable block (19) is connected to a left and right screw rod (20) by a screw nut. The left and right screw rods (20) are rotatably mounted on the fixed frame (22), and the top of each of the two movable blocks (19) is fixedly connected to the bottom of the soaking tank (2).

5. The vacuum soaking integrated machine according to claim 4, characterized in that: One end of the left and right lead screws (20) is fixedly connected to a coaxial left and right handwheel (18), one end of the front and rear lead screws (14) is fixedly connected to a coaxial front and rear handwheel (6), and one end of the worm gear (17) is fixedly connected to a coaxial upper and lower handwheel (4).

6. The vacuum soaking integrated machine according to claim 5, characterized in that: A vacuum cover plate is rotatably connected to the vacuum box (1).

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