阅读说明：本技术 一种利用挤出的力来支撑整体形状的pvc材料挤出装置 (Utilize extruded power to support PVC material extrusion device of whole shape ) 是由 孙克东 于 2020-11-27 设计创作，主要内容包括：本发明涉及塑料加工技术领域,且公开了一种利用挤出的力来支撑整体形状的PVC材料挤出装置,包括活动盘,所述活动盘的底侧设置有活动筒,活动筒的侧壁处贯穿有软管,软管的底端设置有活动球,所述活动筒的底侧固定连接有活动垫,活动垫的底侧设置有支撑板,所述活动盘的侧壁处贯穿有活动管。通过位于活动筒侧壁处的软管处与活动筒的侧壁中部是固定连接的,软管的侧壁随着活动筒的侧壁处旋转扭动,软管的侧壁受到挤压后,将内部的气体挤压至活动球的侧壁处,软管接近活动球的部位会呈笔直的状态,可向活动垫处推动活动球,可支撑住活动筒的直线状态,避免在挤出时内部周围出料不均匀。(The invention relates to the technical field of plastic processing, and discloses a PVC material extrusion device for supporting the whole shape by using extrusion force. The utility model discloses a pneumatic ball-type pneumatic ball valve, including a movable section of thick bamboo, the lateral wall of flexible pipe is fixed connection through the lateral wall middle part that is located the hose department of a movable section of thick bamboo lateral wall department and a movable section of thick bamboo, and the lateral wall of hose receives the extrusion back along with the rotatory wrench movement of lateral wall department of a movable section of thick bamboo, extrudees the inside gas to the lateral wall department of movable ball, and the position that the hose is close to movable ball can be straight state, can promote movable ball to activity pad department, can support the linear state of a movable section of thick bamboo, avoids when extruding inside around the.)

1. An extrusion apparatus for PVC material supporting a whole shape by using an extrusion force, comprising a movable plate (1), characterized in that: a movable cylinder (2) is arranged at the bottom side of the movable disc (1), a hose (3) penetrates through the side wall of the movable cylinder (2), a movable ball (4) is arranged at the bottom end of the hose (3), a movable pad (5) is fixedly connected to the bottom side of the movable cylinder (2), a support plate (6) is arranged at the bottom side of the movable pad (5), a movable pipe (11) penetrates through the side wall of the movable disc (1), a connecting pipe (7) is fixedly connected to one end, far away from the movable disc (1), of the movable pipe (11), a connecting cable (8) is arranged between the side walls of the connecting pipe (7), a movable sheet (17) penetrates between the side walls of the connecting cable (8), a compression pipe (10) is fixedly connected to the outer side of the bottom end of the connecting pipe (7), one end, far away from the connecting pipe (7), of the compression pipe (10) is fixedly connected to the side wall of the movable pad (5), a connecting rod (9) is fixedly connected to one, one end fixed connection in the lateral wall department of activity pad (5) that connecting pipe (7) were kept away from in connecting rod (9), the inside wall department of activity dish (1) runs through there is go-between (15), and the inside axle center department of activity dish (1) is provided with filtering layer (16), and the lateral wall department of activity dish (1) is provided with movable block (12), and the inside wall department of activity dish (1) runs through has scrapes piece (14), and the lateral wall department of activity dish (1) is provided with passageway (13).

2. The PVC material extrusion apparatus for supporting an overall shape using an extrusion force according to claim 1, wherein: the side wall of the movable cushion (5) is provided with a wavy groove.

3. The PVC material extrusion apparatus for supporting an overall shape using an extrusion force according to claim 1, wherein: the side wall of the movable ball (4) is connected with the groove on the top side of the movable cushion (5) in a rolling way.

4. The PVC material extrusion apparatus for supporting an overall shape using an extrusion force according to claim 1, wherein: and clamping pieces which are mutually clamped are arranged between the side walls of the movable pieces (17).

5. The PVC material extrusion apparatus for supporting an overall shape using an extrusion force according to claim 1, wherein: the side wall of the connecting ring (15) penetrates through the outer side wall of the filter layer (16).

6. The PVC material extrusion apparatus for supporting an overall shape using an extrusion force according to claim 1, wherein: the side wall of the movable block (12) is connected with the side wall of the connecting ring (15) in a sliding mode.

7. The PVC material extrusion apparatus for supporting an overall shape using an extrusion force according to claim 1, wherein: the side wall of the scraping block (14) is in scraping connection with the side wall of the connecting ring (15).

8. The PVC material extrusion apparatus for supporting an overall shape using an extrusion force according to claim 1, wherein: the channel (13) is opposite to the movable pipe (11).

Technical Field

The invention relates to the technical field of plastic processing, in particular to a PVC material extrusion device for supporting the whole shape by using extrusion force.

Background

PVC is a vinyl polymer which is frequently used in our lives, the material is a non-crystalline material, and the PVC material is often added with a stabilizer, a lubricant, an auxiliary processing agent, a pigment, an impact resistance agent and other additives in actual use, has nonflammability, high strength, weather resistance and excellent geometric stability, and is widely applied to the fields of chemical industry, buildings and the like, such as the lining of various storage tanks, building decoration corrugated boards, door and window structures and the like.

When products such as PVC pipes are prepared, additives such as a stabilizer, a lubricant and a pigment are added into raw materials such as PVC resin, and the raw materials are subjected to proper treatment and then are subjected to extrusion molding according to a formula.

Disclosure of Invention

Technical scheme (I)

In order to solve the above problems, the present invention provides the following technical solutions: a PVC material extrusion device for supporting an integral shape by utilizing extrusion force comprises a movable disc, wherein a movable cylinder is arranged at the bottom side of the movable disc, a hose penetrates through the side wall of the movable cylinder, a movable ball is arranged at the bottom end of the hose, a movable cushion is fixedly connected at the bottom side of the movable cylinder, a supporting plate is arranged at the bottom side of the movable cushion, a movable pipe penetrates through the side wall of the movable disc, a connecting pipe is fixedly connected at one end, away from the movable disc, of the movable pipe, a connecting cable is arranged between the side walls of the connecting pipes, a movable sheet penetrates between the side walls of the connecting cable, a compression pipe is fixedly connected at the outer side of the bottom end of the connecting pipe, one end, away from the connecting pipe, of the compression pipe is fixedly connected at the side wall of the movable cushion, a connecting rod is fixedly connected at one side, close to the movable cylinder, of the connecting rod, one end, away from the, the inside axle center department of activity dish is provided with the filtering layer, and the lateral wall department of activity dish is provided with the movable block, and the inside wall department of activity dish has run through to scrape the piece, and the lateral wall department of activity dish is provided with the passageway.

Preferably, the side wall of the movable pad is provided with a wavy groove, so that the side wall of the movable ball can be clamped at the wavy groove.

Preferably, the side wall of the movable ball is connected with the groove at the top side of the movable cushion in a rolling manner, and when the side wall of the movable ball is pressed downwards, the groove sinks, so that the periphery of the side wall of the movable cushion can be concentrated at the groove, and the periphery of the movable cushion can be in a contraction state.

Preferably, be provided with the card of mutual block between the lateral wall of activity piece, the card blocks each other when being close to, can superpose into vertical form, reduces the interval of connecting cable lateral wall.

Preferably, the side wall of the connecting ring penetrates through the outer side wall of the filter layer, and when the side wall of the connecting ring contracts, the side wall of the filter layer can be driven to contract.

Preferably, the side wall of the movable block is slidably connected to the side wall of the connecting ring, and the side wall of the movable block can slide along with the size of the side wall of the connecting ring.

Preferably, the side wall of the scraping block is scraped and connected with the side wall of the connecting ring, and when the side wall of the connecting ring stretches or expands, the side wall of the scraping block can be scraped, so that the clamping is avoided.

Preferably, the passage is opposite to the movable tube, and when the gas in the movable tube is blown out, the gas can pass through the passage.

(II) advantageous effects

Compared with the prior art, the invention provides the PVC material extrusion device for supporting the whole shape by using the extrusion force, which has the following beneficial effects:

1. this utilize power of extruding to support PVC material extrusion device of whole shape, the hose department through being located activity section of thick bamboo lateral wall department is fixed connection with the lateral wall middle part of an activity section of thick bamboo, the lateral wall of hose is along with the rotatory wrench movement of the lateral wall department of an activity section of thick bamboo, the lateral wall of hose receives the extrusion back, extrude the inside gas to the lateral wall department of activity ball, the position that the hose is close to the activity ball can be straight state, can promote the activity ball to activity pad department, can support the straight line state of an activity section of thick bamboo, it is inhomogeneous to avoid inside ejection of compact around when extruding.

2. This utilize power of extruding to support PVC material extrusion device of whole shape, when the lateral wall through the connecting pipe draws close toward the lateral wall department of activity dish, the lateral wall department with the activity pipe extrudees to the lateral wall department of activity dish, the gas that is transmitted by the activity intraduct in the space between the lateral wall of go-between and the inside wall of activity dish is given and is full of, make the lateral wall of go-between extrude by the axle central point to the activity dish, make the hole department of filter layer lateral wall receive the extrusion, can give extrusion with inside extruded follicle.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structural connection between the inside of the movable plate and the filter layer according to the present invention;

fig. 3 is a schematic view of the structural connection between the connection pipe and the movable plate according to the present invention.

In the figure: 1. a movable tray; 2. a movable barrel; 3. a hose; 4. a movable ball; 5. a movable pad; 6. a support plate; 7. a connecting pipe; 8. a connecting cable; 9. a connecting rod; 10. compressing the tube; 11. a movable tube; 12. a movable block; 13. a channel; 14. scraping the block; 15. a connecting ring; 16. a filtering layer; 17. a movable plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an extrusion apparatus for supporting a PVC material with an integral shape by using an extrusion force comprises a movable plate 1, a movable cylinder 2 is disposed at a bottom side of the movable plate 1, a flexible tube 3 penetrates through a side wall of the movable cylinder 2, a movable ball 4 is disposed at a bottom end of the flexible tube 3, a movable pad 5 is fixedly connected to a bottom side of the movable cylinder 2, a supporting plate 6 is disposed at a bottom side of the movable pad 5, a movable tube 11 penetrates through a side wall of the movable plate 1, a connecting tube 7 is fixedly connected to an end of the movable tube 11 far from the movable plate 1, a connecting cable 8 is disposed between side walls of the connecting tube 7, a movable piece 17 penetrates between side walls of the connecting cable 8, a compression tube 10 is fixedly connected to an outer side of a bottom end of the connecting tube 7, an end of the compression tube 10 far from the connecting tube 7 is fixedly connected to a side wall of the movable pad 5, a connecting, one end fixed connection that connecting rod 9 kept away from connecting pipe 7 is in the lateral wall department of activity pad 5, and the inside wall department of activity dish 1 runs through there is go-between 15, and the inside axle center department of activity dish 1 is provided with filtering layer 16, and the lateral wall department of activity dish 1 is provided with movable block 12, and the inside wall department of activity dish 1 runs through has scrapes piece 14, and the lateral wall department of activity dish 1 is provided with passageway 13.

Wherein, the side wall of the movable pad 5 is provided with a wavy groove, so that the side wall of the movable ball 4 is clamped at the wavy groove.

The side wall of the movable ball 4 is connected with the groove on the top side of the movable pad 5 in a rolling manner, and when the side wall of the movable ball 4 is pressed downwards, the groove sinks, so that the periphery of the side wall of the movable pad 5 is concentrated towards the groove, and the periphery of the movable pad 5 is in a contraction state.

Wherein, be provided with the card of mutual block between the lateral wall of activity piece 17, the card blocks each other when being close to, can superpose into vertical form, reduces the interval of connecting cable 8 lateral wall.

The side wall of the connection ring 15 penetrates through the outer side wall of the filter layer 16, and when the side wall of the connection ring 15 contracts, the side wall of the filter layer 16 can be driven to contract.

The side wall of the movable block 12 is slidably connected to the side wall of the connection ring 15, and the side wall of the movable block 12 can slide along with the side wall of the connection ring 15.

The side wall of the scraping block 14 is scraped and connected to the side wall of the connecting ring 15, and when the side wall of the connecting ring 15 stretches or expands, the side wall of the scraping block 14 can scrape the side wall, so that the clamping is avoided.

The passage 13 is opposite to the movable tube 11, and when the gas inside the movable tube 11 is blown out, the gas can pass through the passage 13.

The working principle is as follows: when the movable disc type air conditioner is used, when the side wall of the movable disc 1 rotates, the side wall of the movable disc 1 drives the side wall of the movable cylinder 2 to twist, the position of the hose 3, which is positioned at the side wall of the movable cylinder 2, is fixedly connected with the middle part of the side wall of the movable cylinder 2, the side wall of the hose 3 rotates and twists along with the side wall of the movable cylinder 2, the side wall of the hose 3 is extruded, internal air is extruded to the side wall of the movable ball 4, the part, which is close to the movable ball 4, of the hose 3 is in a straight state, the movable ball 4 can be pushed to the movable pad 5, the linear state of the movable cylinder 2 can be supported, and uneven discharging around the inner part during extrusion is avoided;

when the side wall of the movable disc 1 rotates and twists, the side wall of the movable cylinder 2 is driven to compress, gas accumulated in the inner side wall of the movable cylinder 2 is squeezed and sent to the inside of the hose 3, the side wall of the hose 3 supports the side wall of the movable cushion 5 which can be squeezed by the movable balls 4, the side wall of the movable cushion 5 is squeezed and pressed by the movable balls 4, the side wall of the movable cushion 5 is sunken downwards, the transverse width of the movable cushion 5 can be shortened, the position of the connecting rod 9 can be pulled to move, the connecting rod 9 pulls the connecting pipe 7 to the position of the movable cushion 5, when the side walls of the connecting pipe 7 slide mutually, scraping between the side walls of the connecting cables 8 can be driven, and the side walls of the movable sheets 17 can be attached to each other along with the scraping;

at this time, the side wall of the connecting pipe 7 is drawn close to the side wall of the movable disc 1, the side wall of the movable pipe 11 is extruded towards the side wall of the movable disc 1, the gap between the side wall of the connecting ring 15 and the inner side wall of the movable disc 1 is filled with gas transmitted from the inside of the movable pipe 11, the side wall of the connecting ring 15 is extruded towards the center of the shaft of the movable disc 1, the hole of the side wall of the filter layer 16 is extruded, and the inner extruded filter bulb can be extruded.

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