CN214111453U

CN214111453U - Plastic elbow processing device with anti-deviation function

Info

Publication number: CN214111453U
Application number: CN202023148588.5U
Authority: CN
Inventors: 徐婷婷
Original assignee: Shandong Fulida Irrigation Technology Co ltd
Current assignee: Shandong Fulida Irrigation Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-03
Anticipated expiration: 2030-12-24

Abstract

The utility model relates to a plastics return bend processingequipment with prevent excursion function, including base, bracing piece, telescopic shaft, first mould, screw rod and second slider, base upper end fixed mounting has the telescopic shaft, first mould is installed to the telescopic shaft lower extreme, base lower extreme symmetry fixed mounting has the fixed block, the screw rod is installed to the base below, two opposite direction's screw thread has been seted up on the screw rod surface, just the screw rod rotates to be installed inside the fixed block, install the second slider on the screw rod, the spout has been seted up to base upper surface symmetry, the connecting rod has all been connected to install on the second slider upper surface, connecting rod upper end fixed mounting has first fixed plate. The utility model discloses a rotating the screw rod and driving first fixed plate and remove, carry out spacing prevention to placing the plastic tubing on the second mould and skew, improved the accuracy nature of processing plastics return bend, improve the quality of plastics return bend, reduced the cost of enterprise's production.

Description

Plastic elbow processing device with anti-deviation function

Technical Field

The utility model relates to a machining technical field, concretely relates to plastics elbow machining device with prevent excursion function.

Background

The plastic tubing divide into thermoplasticity plastic tubing and thermosetting plastic tubing two categories, and when installing the plastic tubing, often need use the plastics return bend to be convenient for lay in the space that the environment is complicated as the adapter, increases the practicality of plastic tubing, improves the utilization ratio of plastic tubing.

Through magnanimity retrieval, discovery prior art, the publication is CN209738267U, discloses a novel plastics return bend elbow processingequipment, including the operation workstation of buckling, the control switch that bends on the top, L type supporting angle board, lower part support column, unable adjustment base, adjustable plastic tubing fixing base, plastic tubing heating seat structure, multi-functional support horizontal jib structure puts the thing diaphragm, the box is placed to the finished product, the tight cylinder in top, connecting sleeve cap, the mould that bends on the top, connecting base and hand are lifted the grab handle, the control switch that bends on the top inlay in the positive surface right side intermediate position of the operation workstation of buckling. The arrangement of the internal thread hole, the supporting screw rod and the fixed snap ring is beneficial to adjusting according to the length difference of the plastic pipe, and the requirement of bending operation is met; the arrangement of the first fixing rod, the bent pipe supporting rod and the second fixing rod is beneficial to clamping the plastic pipe at the first fixing rod and between the bent pipe supporting rod and the second fixing rod, and bending operation is carried out by utilizing the lever principle.

The existing plastic elbow processing is that the plastic pipe is extruded through a die, the plastic pipe is processed and bent through good thermoplasticity of plastic, an enterprise factory places and takes the plastic pipe on the die through manual work, the accuracy of the processing is reduced in order to improve the processing speed, the plastic pipe is frequently deviated, the processing is poor, and the lengths of two sides of the processed elbow are inconsistent.

SUMMERY OF THE UTILITY MODEL

The utility model provides a plastics return bend processingequipment with prevent excursion function has solved above technical problem.

The utility model provides a scheme as follows of above-mentioned technical problem: a plastic elbow processing device with an anti-deviation function comprises a base, a support rod, a telescopic shaft, a first die, a screw and a second slider, wherein the telescopic shaft is fixedly arranged at the upper end of the base, the first die is arranged at the lower end of the telescopic shaft, the second die is arranged below the first die, the support rod is symmetrically arranged at the upper end of the base, the first slider is slidably arranged on the support rod, an air inlet pipe is arranged on the first slider in a penetrating manner, a fixed block is symmetrically and fixedly arranged at the lower end of the base, the screw is arranged below the base, two threads in opposite directions are arranged on the surface of the screw, the screw is rotatably arranged inside the fixed block, the second slider is symmetrically arranged on the screw, sliding grooves are symmetrically arranged on the upper surface of the base, connecting rods are connected and arranged on the upper surface of the second slider, and the connecting rods are slidably connected with the sliding grooves, a first fixing plate is fixedly mounted at the upper end of the connecting rod.

The utility model has the advantages that: drive the slider through rotating the screw rod and carry out equidistance removal in opposite directions and opposite, and then drive the connecting rod removal of slider upper end, effectively will place the plastic tubing on the second mould and carry out the centre gripping, guarantee plastic tubing does not take place the skew when buckling, has improved the accuracy nature of processing, has increased the practicality of plastics return bend.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the first fixed plate is fixedly provided with a rubber pad.

The beneficial effect of adopting the further scheme is that: play the cushioning effect to the plastic tubing, prevent that first fixed plate from damaging the plastic tubing pipe.

Furthermore, one end of the air inlet pipe is connected with a hose.

The beneficial effect of adopting the further scheme is that: the staff inserts the hose in the plastic tubing, and the heated gas of being convenient for gets into the plastic tubing inside, softens the plastic tubing.

Furthermore, the surface of the lower end of the telescopic shaft is provided with threads, the upper surface of the first die is provided with a screw hole, and the lower end of the telescopic shaft is rotatably inserted into the screw hole.

The beneficial effect of adopting the further scheme is that: the first mould is convenient for workers to replace.

Furthermore, a through hole is formed in one side of the base, and one end of the screw penetrates through the through hole.

The beneficial effect of adopting the further scheme is that: the staff can rotate the screw rod by hand.

Further, the one end fixed mounting of screw rod has the second fixed plate, just second fixed plate one side fixed mounting has the handle.

The beneficial effect of adopting the further scheme is that: the efficiency of rotating the screw rod is improved, intensity of labour is reduced.

Further, a clamping seat is fixedly arranged on the upper surface of the base, and the second die is clamped and arranged at the upper end of the clamping seat.

The beneficial effect of adopting the further scheme is that: the second mould can be fixed to the cassette, prevents that the off tracking from taking place for the second mould, and the staff of being convenient for changes the second mould.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic main sectional view of a plastic elbow processing device with an anti-deviation function according to an embodiment of the present invention;

fig. 2 is a schematic view of a cross-sectional view of a plastic pipe bending device with an anti-shifting function according to an embodiment of the present invention;

fig. 3 is an enlarged schematic view of a structure a in fig. 1 of a plastic elbow processing device with an anti-shifting function according to an embodiment of the present invention;

fig. 4 is a schematic side sectional view of a plastic pipe bending device with an anti-shifting function according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a connecting rod; 3. a first fixing plate; 4. a support bar; 5. an air inlet pipe; 6. a hose; 7. a telescopic shaft; 8. a first mold; 9. a first slider; 10. a screw hole; 11. a rubber pad; 12. a second mold; 13. a handle; 14. a second fixing plate; 15. a screw; 16. a card holder; 17. a chute; 18. a second slider; 19. a fixed block; 20. and a through hole.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-4, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 to 4, the utility model provides a plastic pipe bending device with anti-deviation function, which comprises a base 1, a support rod 4, a telescopic shaft 7, a first mold 8, a screw 15 and a second slide block 18, wherein the upper end of the base 1 is fixedly provided with the telescopic shaft 7, the lower end of the telescopic shaft 7 is provided with the first mold 8, the telescopic shaft 7 consists of an outer shaft, an inner shaft and a shaft sleeve, the inner shaft is slidably arranged in the outer shaft, the inner shaft is connected with the outer shaft through the shaft sleeve, the upper end of the outer shaft is fixedly arranged at the upper end of the base 1, the lower end of the inner shaft is rotatably inserted and arranged at the upper end of the first mold 8, the second mold 12 is arranged below the first mold 8, the lower end of the first mold 8 is provided with a curved groove, the telescopic shaft 7 can adjust the height of the first mold 8, the upper end of the base 1 is symmetrically provided with the support rod 4, the first slide block 9 is arranged on the support rod 4, the first block 9 is provided with an air inlet pipe 5, first slider 9 can drive intake pipe 5 and reciprocate, 1 lower extreme symmetry fixed mounting of base has fixed block 19, screw rod 15 is installed to base 1 below, two opposite direction's screw thread has been seted up on screw rod 15 surface, and screw rod 15 rotates and installs inside fixed block 19, second slider 18 is installed to the symmetry on screw rod 15, spout 17 has been seted up to base 1 upper surface symmetry, connecting rod 2 is all installed in the equal connection of second slider 18 upper surface, and connecting rod 2 and spout 17 sliding connection, 2 upper end fixed mounting of connecting rod has first fixed plate 3.

Preferably, the first fixing plates 3 are fixedly provided with rubber pads 11, so that the plastic pipes are buffered, and the first fixing plates 3 are prevented from clamping the plastic pipes.

Preferably, the one end connection of intake pipe 5 installs hose 6, and the staff inserts hose 6 in the plastic tubing, and the heated gas of being convenient for gets into the plastic tubing intraduct, softens the plastic tubing, has improved the machining efficiency of plastic tubing.

Preferably, the lower end surface of the telescopic shaft 7 is provided with threads, the upper surface of the first mold 8 is provided with a screw hole 10, the lower end of the telescopic shaft 7 is rotated and inserted into the screw hole 10, a worker can conveniently replace the first mold 8, and the practicability of the device is improved.

Preferably, one side of the base 1 is provided with a through hole 20, and one end of the screw 15 penetrates through the through hole 20, so that a worker can manually rotate the screw 15, and the rotation of the screw 15 by the worker is facilitated.

Preferably, one end of the screw 15 is fixedly provided with the second fixing plate 14, and one side of the second fixing plate 14 is fixedly provided with the handle 13, so that the efficiency of rotating the screw 15 is improved, and the labor intensity is reduced.

Preferably, fixed surface installs cassette 16 on base 1, and second mould 12 is installed to cassette 16 upper end joint, and second mould 12 can be fixed to cassette 16, prevents that second mould 12 from taking place the off tracking, and the staff of being convenient for changes second mould 12.

The utility model discloses a concrete theory of operation and application method do: the working personnel place the plastic pipe on the second die 12, the handle 13 is rotated to drive the screw rod 15 to rotate, the second slide block 18 on the screw rod 15 starts to move relatively, and then the connecting rod 2 is driven to move, finally the first fixing plate 3 fixedly installed on the connecting rod 2 clamps the plastic pipe, the plastic pipe is ensured to be in the middle position on the second die 12, after the working personnel puts the hose 6 into the plastic pipe, the telescopic shaft 7 drives the first die 8 to fall down to stably clamp the plastic pipe, the handle 13 is rotated to move the first fixing plate 3 away, high-temperature gas is injected into the plastic pipe through the air inlet pipe 5 to soften the plastic pipe, after the plastic pipe is extruded into a plastic bent pipe by the first die 8 and the second die 12, cold air is introduced through the air inlet pipe 5 to cure the plastic bent pipe, the working personnel lift the telescopic shaft 7 to take out the plastic bent pipe in the second die 12, the accuracy of plastic bent pipe processing is effectively improved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a plastics elbow machining device with prevent excursion function which characterized in that: comprises a base (1), a support rod (4), a telescopic shaft (7), a first mold (8), a screw rod (15) and a second slider (18), wherein the upper end of the base (1) is fixedly provided with the telescopic shaft (7), the lower end of the telescopic shaft (7) is provided with the first mold (8), the lower part of the first mold (8) is provided with the second mold (12), the upper end of the base (1) is symmetrically provided with the support rod (4), the support rod (4) is provided with the first slider (9) in a sliding manner, the first slider (9) is provided with an air inlet pipe (5) in a penetrating manner, the lower end of the base (1) is symmetrically and fixedly provided with a fixed block (19), the lower part of the base (1) is provided with the screw rod (15), the surface of the screw rod (15) is provided with two threads with opposite directions, and the screw rod (15, second slider (18) are installed to the symmetry on screw rod (15), spout (17) have been seted up to base (1) upper surface symmetry, second slider (18) upper surface is all connected and is installed connecting rod (2), just connecting rod (2) with spout (17) sliding connection, connecting rod (2) upper end fixed mounting has first fixed plate (3).

2. The plastic pipe bending device with the anti-shifting function according to claim 1, wherein: the first fixing plates (3) are fixedly provided with rubber pads (11).

3. The plastic pipe bending device with the anti-shifting function according to claim 1, wherein: and one end of the air inlet pipe (5) is connected with a hose (6).

4. The plastic pipe bending device with the anti-shifting function according to claim 1, wherein: the lower end surface of the telescopic shaft (7) is provided with threads, the upper surface of the first die (8) is provided with a screw hole (10), and the lower end of the telescopic shaft (7) is rotatably inserted into the screw hole (10).

5. The plastic pipe bending device with the anti-shifting function according to claim 1, wherein: one side of the base (1) is provided with a through hole (20), and one end of the screw rod (15) penetrates through the through hole (20).

6. The plastic pipe bending device with the anti-shifting function according to claim 1, wherein: one end of the screw rod (15) is fixedly provided with a second fixing plate (14), and one side of the second fixing plate (14) is fixedly provided with a handle (13).

7. The plastic pipe bending device with the anti-shifting function according to claim 1, wherein: the upper surface of the base (1) is fixedly provided with a clamping seat (16), and the upper end of the clamping seat (16) is clamped with the second die (12).