CN210819190U

CN210819190U - Auxiliary tool for processing plastic pipe sleeve

Info

Publication number: CN210819190U
Application number: CN201921350913.0U
Authority: CN
Inventors: 岑永州
Original assignee: Foshan Shunde Santai Industry Co ltd
Current assignee: Foshan Shunde Santai Industry Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-06-23
Anticipated expiration: 2029-08-20

Abstract

The utility model provides an auxiliary tool for processing plastic pipe sleeves, which comprises a fixed block, a screw rod, a gear post and a bevel gear; the sliding grooves are formed in the protruding blocks on the two sides of the fixed block, and the sliding rods are clamped in the sliding grooves to slide; the rack of the sliding rod is meshed and fixed with the gear shaft inside the fixed block, and the bevel gear inside the handle is meshed and fixed with the bevel gear at the lower end of the gear shaft; the chucking piece passes through the connecting rod and is connected with the slide bar is articulated each other, and connect inside the fixed head of chucking piece at the lead screw, and the department of leaning on at the chucking piece has the jack catch through the spring mounting, articulated fixed chucking piece sets up to two departments of mutual symmetry, and the connecting rod of connecting the chucking piece is two, become parallelogram's structure transmission between the connecting rod of two departments, make the chucking piece remain throughout with the mutual balance of slide bar, the lead screw can be linked to the fixed head that the both sides of chucking piece set up, two department chucking pieces interlinkage is fixed around making, come chucking plastic conduit.

Description

Auxiliary tool for processing plastic pipe sleeve

Technical Field

The utility model belongs to the technical field of the tubular product processing, more specifically say, in particular to an auxiliary fixtures that is used for processing of plastics tubular product cover.

Background

The plastic pipe is a chemical building material formed by high-tech compounding, and the chemical building material is a fourth major novel building material which is next to steel, wood and cement and is emerging at the present time. The chemical building materials are developed rapidly and greatly in China, and particularly, the novel environment-friendly plastic pipes are widely used, so that the revolution of replacing the traditional building materials is raised. The plastic pipe has the advantages of small water flow loss, energy conservation, material saving, ecological protection, convenient completion and the like, is widely applied to the fields of building water supply and drainage, town water supply and drainage, gas pipes and the like, becomes the main force of a new century city building pipe network, is commonly used for construction, transportation and the like of water pipes, also belongs to a part of pipe processing in common plastic pipe processing or welding and the like, and is commonly used for welding two pipes at the same caliber through one pipe sleeve.

Based on the aforesaid, the general plastics tubular product is multi-purpose and the construction of water pipe with transport etc. and general plastics tubular product processing or welding etc. also belong to a part of tubular product processing, and the plastics tubular product of the same bore in many places usually welds two places tubular product each other through a tubular product cover, but usually welds two places tubular product in the both sides of tubular product cover, if not the very easy water leakage of tubular product welding of the operator of comparatively proficient, and make welding process quite labouring because two places tubular product exert oneself inhomogeneous when the welding.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and an auxiliary tool for plastic pipe sleeve processing is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an auxiliary fixtures for processing of plastics tubular product cover to solve current plastics tubular product frock function singleness, when the welding because two tubular products uneven messenger welding process is hard to do all can't be done all can the problem hard.

The utility model is used for the purpose and the efficiency of the auxiliary fixtures of plastics tubular product cover processing are reached by following specific technological means:

an auxiliary tool for plastic pipe sleeve processing comprises a fixed block, a sliding chute, a clamping block, a clamping claw, a spring, a fixed head, a sliding rod, a rack, a handle, a connecting rod, a screw rod, a gear shaft and a bevel gear; the sliding grooves are formed in the protruding blocks on the two sides of the fixed block, and the sliding rods are clamped in the sliding grooves to slide; the rack of the sliding rod is meshed and fixed with the gear shaft inside the fixed block, and the bevel gear inside the handle is meshed and fixed with the bevel gear at the lower end of the gear shaft; the clamping block is hinged with the sliding rod through a connecting rod, the screw rod is connected inside a fixing head of the clamping block, and a clamping jaw is fixed at the upper part of the clamping block through a spring.

Furthermore, racks which are mutually meshed through a gear shaft are arranged at two positions of the fixing block and are arranged at the position close to the upper part of the fixing block, and grooves are arranged between the racks which are mutually synchronous at the two positions and the fixing block for fixing.

Furthermore, the lower end of the fixed block is provided with protruding blocks which are symmetrical in two sides, a sliding groove is formed in the protruding blocks, and the lower end of the sliding rod is arranged in the sliding groove to slide.

Furthermore, the inside of the handle close to the fixing block is provided with a bevel gear, and the bevel gear can be meshed with the bevel gear at the tail end of the gear shaft for transmission.

Furthermore, the sliding rod and the clamping block are hinged with each other through two connecting rods, the two connecting rods are arranged in a parallelogram transmission mode, and the clamping block is arranged at two symmetrical positions.

Furthermore, two fixing heads are arranged on two sides of the clamping block, and the screw rod is sleeved inside the fixing heads and fixedly connected through nuts.

Furthermore, the whole of jack catch is the setting of circular arc, and through spring interconnect fixed between jack catch and the chucking piece, the internal surface of jack catch sets up to the great material of frictional force.

Compared with the prior art, the utility model discloses following beneficial effect has:

the two sliding grooves on the two sides of the fixed block can enable the motion modes of the connecting rod to be parallel to each other, the phenomenon of skew cannot occur, and the two sliding rods can be symmetrical to each other through the racks meshed with the gear shafts.

The setting of chucking piece, it is fixed to articulate each other through the connecting rod between chucking piece and the slide bar, the articulated fixed chucking piece sets up to two places of mutual symmetry, and the connecting rod of connecting the chucking piece is two places, becomes parallelogram's structure transmission between the connecting rod of two places, makes the chucking piece remain throughout with the mutual balance of slide bar, the lead screw can be linked to the fixed head that the both sides of chucking piece set up, two places chucking piece interlinkage is fixed around making, comes the chucking plastic conduit.

The setting of jack catch, because of general plastic conduit is all comparatively smooth, the frictional force on common surface is less, and the internal surface of jack catch will set up to rubber material or comparatively crude material face, makes the jack catch of chucking plastic tubing more stable, and at the spring that jack catch and chucking piece interconnect department set up, can effectually reduce partly the chucking dynamics of chucking piece, is unlikely to damage the pipeline.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the internal structure diagram of the fixing block of the present invention.

Fig. 3 is a schematic view of the bottom structure of the device of the present invention.

Fig. 4 is a schematic side-down end structure of the present invention.

Fig. 5 is a schematic diagram of a partially enlarged structure at a.

Fig. 6 is a schematic diagram of the local enlarged structure at B of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a fixed block; 101. a chute; 2. a clamping block; 201. a claw; 202. a spring; 203. a fixed head; 3. a slide bar; 301. a rack; 4. a handle; 5. a connecting rod; 6. a screw rod; 7. a gear shaft; 8. a bevel gear;

Detailed Description

Example (b):

as shown in figures 1 to 6:

the utility model provides an auxiliary tool for plastic pipe sleeve processing, which comprises a fixed block 1, a chute 101, a clamping block 2, a clamping jaw 201, a spring 202, a fixed head 203, a sliding rod 3, a rack 301, a handle 4, a connecting rod 5, a screw rod 6, a gear shaft 7 and a bevel gear 8; the sliding groove 101 is formed in the protruding blocks on the two sides of the fixed block 1, and the sliding rod 3 is clamped in the sliding groove 101 to slide; the rack 301 of the sliding rod 3 is meshed and fixed with the gear shaft 7 in the fixed block 1, and the bevel gear 8 in the handle 4 is meshed and fixed with the bevel gear 8 at the lower end of the gear shaft 7; the clamping block 2 is hinged with the sliding rod 3 through a connecting rod 5, and is connected inside a fixing head 203 of the clamping block 2 at a screw rod 6, and a clamping jaw 201 is fixed at the upper part of the clamping block 2 through a spring 202.

The two mutually meshed racks 301 of the fixed block 1 are mounted at the upper part of the fixed block 1 through the gear shaft 7, grooves are formed between the two mutually synchronous racks 301 and the fixed block 1 for fixation, the small groove at the mutual contact part of the fixed block 1 and the racks 301 is used by the fixed rack 301, the positions of the two racks 301 can be ensured, no deflection occurs, and the gear shaft 7 arranged at the middle part of the two racks 301 can ensure the synchronous motion of the sliding rod 3 driven by the two racks 301.

Wherein, the lower extreme department that leans on of fixed block 1 is provided with the outstanding piece of bilateral symmetry, and the inside of outstanding piece sets up to spout 101, and the lower extreme department that leans on of slide bar 3 sets up and slides in spout 101 is inside, and slide bar 3 is the joint in the inside of spout 101, and the slide bar that just can be balanced each other under the interact of rack 301 in spout 101 inside can not take place the crooked phenomenon of slide bar 3.

The handle 4 is arranged in the fixing block 1, the bevel gear 8 is arranged at one position, the bevel gear 8 can be meshed with the bevel gear 8 at the tail end of the gear shaft 7 for transmission, the handle 4 and the gear shaft 7 are meshed for transmission through the bevel gear 8 in the fixing block 1, and the handle is a main power source of the gear shaft 7 in the fixing block 1.

The sliding rod 3 and the clamping block 2 are hinged to each other through two connecting rods 5, the two connecting rods 5 are arranged in a parallelogram transmission mode, the clamping block 2 is arranged at two symmetrical positions, and the two connecting rods 5 are in a parallelogram structure transmission mode, so that the clamping block 2 and the sliding rod 3 are always in balance.

Wherein, the both sides of chucking piece 2 are provided with two fixed heads 203, and lead screw 6 cup joints the inside of fixed head 203 and passes through nut fixed connection, and the lead screw 6 can be linked to the fixed head 203 that the both sides of chucking piece 2 set up, and two chucking pieces 2 are fixed each other to link around making, come the chucking plastic conduit.

Wherein, the whole of jack catch 201 is the setting of circular arc, and is fixed through spring 202 interconnect between jack catch 201 and the chucking piece 2, and the internal surface of jack catch 201 sets up to the great material of frictional force, and wherein the coarse material face that the jack catch face set up makes the jack catch 201 of chucking plastic tubing more stable, and at jack catch 201 and the spring 202 that the 2 interconnect of chucking piece located set up, can effectually reduce partly with the chucking dynamics of chucking piece 2, be unlikely to damage the pipeline.

The specific use mode and function of the embodiment are as follows:

in the utility model, two sides of the fixed block 1 are provided with the protruding blocks with the sliding grooves 101 inside, and the upper ends of the two protruding blocks are provided with two racks 301 which are mutually meshed through the gear shaft 7, the racks 301 and the sliding rods 3 are designed into a whole, the upper end surface and the lower end surface of the rack 301 which are mutually contacted with the fixed block 1 are both provided with small sliding grooves which can clamp the racks 301, the two sliding grooves 101 on the two sides of the fixed block 1 can enable the motion modes of the connecting rods 3 to be mutually parallel and can not cause the deflection phenomenon, the two sliding grooves 301 which are mutually meshed through the gear shaft 7 can enable the motion modes of the two sliding rods 3 to be mutually symmetrical, the clamping blocks 2 and the sliding rods 3 are mutually hinged and fixed through the connecting rods 5, the clamping blocks 2 which are hinged and fixed are arranged at two symmetrical positions, the connecting rods 5 which are connected with the clamping blocks 2 are arranged at two positions, and the connecting, make chucking piece 2 remain throughout with the mutual balance of slide bar 3, lead screw 6 can be linked to fixed head 203 that chucking piece 2's both sides set up, it is fixed to make two department chucking piece 2 interlinkages around the front and back, come chucking plastic conduit, because of general plastic conduit is all comparatively smooth, the frictional force on general surface is less, the internal surface of jack catch 201 will set up to rubber material or comparatively crude material face, the jack catch 201 that makes the chucking plastic conduit is more stable, spring 202 that the department set up is connected with chucking piece 2 to jack catch 201, can effectually reduce partly chucking dynamics with chucking piece 2, be unlikely to damage the pipeline.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides an auxiliary fixtures that is used for processing of plastics tubular product cover which characterized in that: the auxiliary tool for processing the plastic pipe sleeve comprises a fixing block (1), a sliding groove (101), a clamping block (2), a clamping jaw (201), a spring (202), a fixing head (203), a sliding rod (3), a rack (301), a handle (4), a connecting rod (5), a screw rod (6), a gear shaft (7) and a bevel gear (8); the sliding groove (101) is formed in the protruding blocks on the two sides of the fixed block (1), and the sliding rod (3) is clamped in the sliding groove (101) to slide; the rack (301) of the sliding rod (3) is meshed and fixed with the gear shaft (7) inside the fixed block (1), and the bevel gear (8) inside the handle (4) is meshed and fixed with the bevel gear (8) at the lower end of the gear shaft (7); the clamping block (2) is hinged with the sliding rod (3) through a connecting rod (5), the screw rod (6) is connected to the inner portion of a fixing head (203) of the clamping block (2), and a clamping jaw (201) is fixed on the upper portion of the clamping block (2) through a spring (202).

2. The auxiliary tool for processing the plastic pipe sleeve as claimed in claim 1, wherein: two positions of the fixing block (1) are both installed at the position, close to the upper position, of the fixing block (1) through the racks (301) meshed with each other through the gear shaft (7), and grooves are formed between the racks (301) synchronized with each other at the two positions and the fixing block (1) for fixing.

3. The auxiliary tool for processing the plastic pipe sleeve as claimed in claim 1, wherein: the lower end of the fixing block (1) is provided with protruding blocks which are symmetrical in two sides, a sliding groove (101) is formed in the protruding blocks, and the lower end of the sliding rod (3) is arranged in the sliding groove (101) to slide.

4. The auxiliary tool for processing the plastic pipe sleeve as claimed in claim 1, wherein: the handle (4) is arranged in the position close to the fixing block (1) and provided with a bevel gear (8), and the bevel gear (8) can be meshed with the bevel gear (8) at the tail end of the gear shaft (7) for transmission.

5. The auxiliary tool for processing the plastic pipe sleeve as claimed in claim 1, wherein: the sliding rod (3) and the clamping block (2) are hinged with each other through two connecting rods (5), the two connecting rods (5) are arranged in a parallelogram transmission mode, and the clamping block (2) is symmetrical.

6. The auxiliary tool for processing the plastic pipe sleeve as claimed in claim 1, wherein: two fixing heads (203) are arranged on two sides of the clamping block (2), and the screw rod (6) is sleeved inside the fixing heads (203) and fixedly connected through nuts.

7. The auxiliary tool for processing the plastic pipe sleeve as claimed in claim 1, wherein: the whole body of the clamping jaw (201) is arranged in a circular arc, and the clamping jaw (201) and the clamping block (2) are fixedly connected with each other through a spring (202).