Anti-aging PVC (polyvinyl chloride) sheath material production device

Abstract

The utility model discloses an anti-aging PVC (polyvinyl chloride) sheath material production device which comprises a processing table, a slitting seat is fixedly connected to the middle of the upper surface of the processing table, two first nuts are symmetrically mounted on the surface of the processing table along the center, and a slitting assembly is detachably mounted on the surface of the processing table through the first nuts. According to the scheme, the anti-aging PVC sheath material production device is provided with the limiting assembly, when an anti-aging PVC sheath material needs to be slit, firstly, the anti-aging PVC sheath material to be slit is placed in a protection pad, then a second hydraulic lifting rod is started, the second hydraulic lifting rod drives a second limiting block to move downwards, and the anti-aging PVC sheath material to be slit is slit. When the anti-aging PVC sheath material to be cut is cut, the protective pad at the bottom end of the second limiting block is attached to the surface of the anti-aging PVC sheath material to be cut, the moving range of the anti-aging PVC sheath material can be limited at the moment, and therefore the phenomenon that the anti-aging PVC sheath material deviates in the cutting process is avoided, and the working time is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of PVC sheath material production, and more specifically, the utility model relates to a production device for aging-resistant PVC sheath material. Background Art

[0002] PVC sheath material is a kind of protective layer material commonly used on the outside of electric wires and cables or other equipment cables. It is made of polyvinyl chloride resin. The PVC sheath has good flexibility, plasticity and aging resistance, is easy to install and maintain, and is suitable for various cable wiring environments; when producing aging-resistant PVC sheath material, a slitting device is needed to cut the aging-resistant PVC sheath material for later use.

[0003] As disclosed in a mixing device for producing PVC sheath material, CN221365324U, the key points of its technical solution are as follows: It includes a mixing box. A first driving rod is rotatably inserted through the top of the mixing box. A reciprocating lead screw is fixed to the bottom of the first driving rod. A limiting rod is rotatably arranged at the bottom of the reciprocating lead screw. A fixing plate is fixed to the bottom of the limiting rod. An outlet pipe is fixed to the bottom of the mixing box. Both sides of the fixing plate are fixedly connected to the inner wall of the outlet pipe. A sleeve plate is sleeved on the reciprocating lead screw. A sliding plate adapted to the reciprocating lead screw is fixed to the inner wall of the sleeve plate. The sleeve plate is slidably sleeved with a sleeve. The bottom of the sleeve is fixedly connected to the top of the limiting rod. The outer wall of the sleeve is slidably sleeved with a conical cylinder. An opening is provided on the sleeve. One end of the sleeve plate slidably passes through the opening provided on the sleeve. The sleeve plate is fixedly connected to the inner wall of the conical cylinder. The limiting rod is adapted to the conical cylinder. A first mounting plate is fixed to the outer wall of the first driving rod. A telescopic rod is fixed to the bottom of the first mounting plate. The bottom of the telescopic rod is fixed to a second mounting plate. The second mounting plate is slidably sleeved on the outer wall of the first driving rod. A spring is arranged inside the telescopic rod. A first scraping plate is fixed to the bottom of the second mounting plate. The first scraping plate is adapted to the outer wall of the conical cylinder. A connecting plate is fixed to the bottom of the first scraping plate. A second scraping plate is fixed to one side of the connecting plate. The second scraping plate is adapted to the inner walls of the mixing box and the outlet pipe. It mainly uses the technical means of scraping the material while assisting in discharging. So when the first driving rod rotates, it will drive the first mounting plate and the reciprocating lead screw to rotate. When the first mounting plate rotates, it will drive the telescopic rod to make a circular motion with the first driving rod as the center. The telescopic rod will drive the second mounting plate to rotate. The second mounting plate will drive the first scraping plate to make a circular motion with the first driving rod as the center. When the conical cylinder contacts the first scraping plate, the first scraping plate can scrape and clean the outer wall of the conical cylinder. At the same time, the first scraping plate can drive the connecting plate to make a circular motion with the first driving rod as the center. The connecting plate can drive the second scraping plate to move and scrape and clean the inside of the mixing box and the outlet pipe. At the same time, when the reciprocating lead screw rotates, it will drive the sleeve plate to move up and down reciprocally. The sleeve plate can drive the conical cylinder to move up and down reciprocally. The conical cylinder can continuously extrude the mixed material, and the conical cylinder can assist in discharging. And the first scraping plate scrapes off the material adhered to the side of the conical cylinder. The second scraping plate can scrape off the material adhered to the inner walls of the mixing box and the outlet pipe. The two cooperate with each other to scrape off the vast majority of the material.

[0004] The above-mentioned production device for aging-resistant PVC sheath material still has certain deficiencies: Since the production device for aging-resistant PVC sheath material does not have an automatic pushing function, once a worker comes into contact with the cutting blade when pushing the aging-resistant PVC sheath material, the worker will be injured at this time, which will cause certain potential safety hazards to the device. Utility Model Content

[0005] In order to overcome the above defects of the prior art, an embodiment of the present utility model provides a production device for aging-resistant PVC sheath material to solve the problems existing in the prior art.

[0006] To solve the above technical problems, the present utility model provides the following technical solutions: A production device for aging-resistant PVC sheath material, including a processing table, in the middle of the upper surface of the processing table is fixedly connected with a slitting seat, on the surface of the processing table are symmetrically inlaid and installed two first nuts along the center, and a slitting component is detachably installed on the surface of the processing table through the first nuts. On one side of the upper surface of the processing table is fixedly connected with a limiting component, on the side wall of the processing table are symmetrically inlaid and installed two second nuts along the center, and an automatic pushing component is detachably installed on the side wall of the processing table through the second nuts.

[0007] Among them, the limiting component includes a first limiting block, a limiting chute and a protective pad. On the upper surface of the first limiting block are equidistantly arranged in parallel a plurality of limiting chutes, and a protective pad is bonded inside the limiting chute.

[0008] Among them, on the upper surface of the first limiting block are symmetrically opened two connecting grooves along the center, at the bottom end inside the connecting groove is detachably installed a second hydraulic lifting rod, and the top end of the second hydraulic lifting rod is fixedly connected with a second limiting block.

[0009] Among them, the lower surface of the first limiting block is connected to one side of the upper surface of the processing table. The number of the protective pads is several, and several of the protective pads are equally divided into two groups. The material of the protective pad is a sponge-like component, and the inside of the protective pad is in contact with the surface of the aging-resistant PVC sheath material.

[0010] Among them, the automatic pushing component includes a stabilizing plate, a second bolt and an L-shaped connecting plate. On the front surface of the stabilizing plate are symmetrically threadedly connected two second bolts along the center, and on the front surface of the stabilizing plate are symmetrically fixedly connected two L-shaped connecting plates.

[0011] Among them, at the top end of the back surface of the L-shaped connecting plate is detachably installed a hydraulic telescopic rod, one end of the hydraulic telescopic rod is fixedly connected with a pushing plate, and one end of the second bolt is connected to the inside of the second nut.

[0012] Among them, the slitting component includes a stabilizing frame and a first bolt. On the surface of the stabilizing frame are symmetrically threadedly connected two first bolts along the center, and one end of the first bolt is connected to the inside of the first nut.

[0013] Among them, at the bottom end of the stabilizing frame are symmetrically detachably installed two first hydraulic lifting rods, and the bottom end of the first hydraulic lifting rod is fixedly connected with a slitting blade.

[0014] The beneficial effects of the above technical solution of the present utility model are as follows:

[0015] 1. In the above solution, the anti-aging PVC sheath material production device is provided with a limiting component. When the anti-aging PVC sheath material needs to be slit, first place the anti-aging PVC sheath material to be slit inside the protective pad respectively, and then start the second hydraulic lifting rod to drive the second limiting block to move downward until the protective pad at the bottom of the second limiting block fits the surface of the anti-aging PVC sheath material to be slit. At this time, the moving range of the anti-aging PVC sheath material can be restricted, thus avoiding the phenomenon of deviation of the anti-aging PVC sheath material during slitting and saving the time required for work;

[0016] 2. In the above solution, the anti-aging PVC sheath material production device is provided with an automatic pushing component. When the anti-aging PVC sheath material to be slit needs to be pushed, start the hydraulic telescopic rod inside the automatic pushing component at this time to make it perform telescopic work. Immediately afterwards, the hydraulic telescopic rod will drive the pushing plate to move, and then the pushing plate will slowly push one end of the anti-aging PVC sheath material to the upper surface of the slitting seat for easy slitting work. Because the hydraulic telescopic rod has the function of automatic telescoping, it can replace the staff to push the anti-aging PVC sheath material to be slit, thus avoiding the phenomenon of contact between the staff and the slitting blade and making the device free of potential safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the overall structural schematic diagram of the present utility model;

[0018] Figure 2 is the exploded schematic diagram of the limiting component of the present utility model;

[0019] Figure 3 is the exploded schematic diagram of the automatic pushing component of the present utility model;

[0020] Figure 4 is the exploded schematic diagram of the slitting component of the present utility model.

[0021] [Reference Signs]

[0022] 1. Processing table; 2. Slitting seat; 3. Slitting component; 4. Limiting component; 5. Automatic pushing component; 31. Stable frame; 32. First bolt; 33. First hydraulic lifting rod; 34. Slitting blade; 41. First limiting block; 42. Limiting chute; 43. Protective pad; 44. Connecting groove; 45. Second hydraulic lifting rod; 46. Second limiting block; 51. Stable plate; 52. Second bolt; 53. L-shaped connecting plate; 54. Hydraulic telescopic rod; 55. Pushing plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] To make the technical problems, technical solutions, and advantages to be solved by the present utility model clearer, the following will be described in detail with reference to the accompanying drawings and specific embodiments.

[0024] Embodiment 1:

[0025] Please refer to Figures 1-4 , an anti-aging PVC sheath material production device, including a processing table 1. In the middle of the upper surface of the processing table 1, a slitting seat 2 is fixedly connected. Two first nuts are symmetrically embedded and installed on the surface of the processing table 1 along the center. A slitting component 3 is detachably installed on the surface of the processing table 1 through the first nuts. On one side of the upper surface of the processing table 1, a limiting component 4 is fixedly connected. Two second nuts are symmetrically embedded and installed on the side wall of the processing table 1 along the center. An automatic pushing component 5 is detachably installed on the side wall of the processing table 1 through the second nuts;

[0026] The limiting component 4 includes a first limiting block 41, a limiting chute 42, and a protective pad 43. A plurality of limiting chutes 42 are equidistantly arranged side by side on the upper surface of the first limiting block 41. A protective pad 43 is adhesively connected inside the limiting chute 42. Two connecting grooves 44 are symmetrically opened on the upper surface of the first limiting block 41 along the center. A second hydraulic lifting rod 45 is detachably installed at the bottom end inside the connecting groove 44. The top end of the second hydraulic lifting rod 45 is fixedly connected to a second limiting block 46. The lower surface of the first limiting block 41 is connected to one side of the upper surface of the processing table 1. The number of the protective pads 43 is several. Several protective pads 43 are equally divided into two groups. The material of the protective pad 43 is a sponge-like component, and the inside of the protective pad 43 is in contact with the surface of the anti-aging PVC sheath material. The automatic pushing component 5 includes a stabilizing plate 51, a second bolt 52, and an L-shaped connecting plate 53. Two second bolts 52 are symmetrically threadedly connected to the front surface of the stabilizing plate 51 along the center. Two L-shaped connecting plates 53 are symmetrically fixedly connected to the front surface of the stabilizing plate 51 along the center. A hydraulic telescopic rod 54 is detachably installed at the top end of the back surface of the L-shaped connecting plate 53. One end of the hydraulic telescopic rod 54 is fixedly connected to a pushing plate 55. One end of the second bolt 52 is connected to the inside of the second nut. The slitting component 3 includes a stabilizing frame 31 and a first bolt 32. Two first bolts 32 are symmetrically threadedly connected to the surface of the stabilizing frame 31 along the center. One end of the first bolt 32 is connected to the inside of the first nut. Two first hydraulic lifting rods 33 are detachably installed at the bottom end of the stabilizing frame 31 along the center. The bottom end of the first hydraulic lifting rod 33 is fixedly connected to a slitting blade 34.

[0027] Beneficial effect: By symmetrically embedding and installing two first nuts on the surface of the processing table 1 along the center, and through the mutual cooperation between the first nuts and the first bolts 32, the detachable effect of the slitting component 3 is achieved.

[0028] The working process of the present utility model is as follows:

[0029] When the anti-aging PVC sheath material production device is working, in order to improve the production efficiency of the device, a limiting component 4 is provided. When the anti-aging PVC sheath material needs to be slit, first place the anti-aging PVC sheath material to be slit inside the protective pad 43 respectively, and then start the second hydraulic lifting rod 45 to drive the second limiting block 46 to move downward until the protective pad 43 at the bottom of the second limiting block 46 is attached to the surface of the anti-aging PVC sheath material to be slit. At this time, the moving range of the anti-aging PVC sheath material can be restricted, thus avoiding the phenomenon of deviation of the anti-aging PVC sheath material during slitting and saving the time required for work.

[0030] In the above solution, when the anti-aging PVC sheath material production device is working, in order to make the device free of potential safety hazards, an automatic pushing component 5 is provided. When the anti-aging PVC sheath material to be slit needs to be pushed, start the hydraulic telescopic rod 54 inside the automatic pushing component 5 at this time to make it perform telescopic work. Immediately afterwards, the hydraulic telescopic rod 54 will drive the pushing plate 55 to move, and then the pushing plate 55 will slowly push one end of the anti-aging PVC sheath material to the upper surface of the slitting seat 2 for easy slitting work. Because the hydraulic telescopic rod 54 has the function of automatic telescoping, it can replace the staff to push the anti-aging PVC sheath material to be slit, thus avoiding the phenomenon of contact between the staff and the slitting blade 34 and making the device free of potential safety hazards.

[0031] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication inside two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object to be described changes, the relative position relationship may change;

[0032] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only the preferred embodiment of the present utility model and is not used to limit the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An anti-aging PVC sheath material production device, including a processing table (1), characterized in that, In the middle of the upper surface of the processing table (1), a slitting seat (2) is fixedly connected. Two first nuts are symmetrically inlaid and installed on the surface of the processing table (1) along the center. A slitting assembly (3) is detachably installed on the surface of the processing table (1) through the first nuts. On one side of the upper surface of the processing table (1), a limiting assembly (4) is fixedly connected. Two second nuts are symmetrically inlaid and installed on the side wall of the processing table (1) along the center. An automatic pushing assembly (5) is detachably installed on the side wall of the processing table (1) through the second nuts.

2. The production device for aging-resistant PVC sheath material according to claim 1, wherein The limiting assembly (4) includes a first limiting block (41), a limiting chute (42) and a protective pad (43). A plurality of limiting chutes (42) are equidistantly arranged side by side on the upper surface of the first limiting block (41). A protective pad (43) is bonded inside the limiting chute (42).

3. The anti-aging PVC sheath material production device according to claim 2, characterized in that, Two connecting grooves (44) are symmetrically opened on the upper surface of the first limiting block (41) along the center. A second hydraulic lifting rod (45) is detachably installed at the bottom end inside the connecting groove (44). The top end of the second hydraulic lifting rod (45) is fixedly connected to a second limiting block (46).

4. The anti-aging PVC sheath material production device according to claim 2, characterized in that, The lower surface of the first limiting block (41) is connected to one side of the upper surface of the processing table (1). The number of the protective pads (43) is several. Several of the protective pads (43) are equally divided into two groups. The protective pad (43) is made of a sponge-like member, and the inside of the protective pad (43) is attached to the surface of the aging-resistant PVC sheath material.

5. The production device for aging-resistant PVC sheath material according to claim 1, characterized in that, The automatic pushing assembly (5) includes a stabilizing plate (51), a second bolt (52) and an L-shaped connecting plate (53). Two second bolts (52) are symmetrically threadedly connected to the front surface of the stabilizing plate (51) along the center. Two L-shaped connecting plates (53) are symmetrically fixedly connected to the front surface of the stabilizing plate (51) along the center.

6. The production device for aging-resistant PVC sheath material according to claim 5, characterized in that, A hydraulic telescopic rod (54) is detachably installed at the top end of the back surface of the L-shaped connecting plate (53). One end of the hydraulic telescopic rod (54) is fixedly connected to a pushing plate (55). One end of the second bolt (52) is connected to the inside of the second nut.

7. The anti-aging PVC sheath material production device according to claim 1, characterized in that, The slitting assembly (3) includes a stabilizing frame (31) and a first bolt (32). Two first bolts (32) are symmetrically threadedly connected to the surface of the stabilizing frame (31) along the center. One end of the first bolt (32) is connected to the inside of the first nut.

8. The production device for aging-resistant PVC sheathing material according to claim 7, characterized in that, Two first hydraulic lifting rods (33) are symmetrically and detachably installed at the bottom end of the stabilizing frame (31). The bottom end of the first hydraulic lifting rod (33) is fixedly connected to a slitting blade (34).

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