CN214163192U

CN214163192U - Cutting structure is used in processing of PVC cold water pipe

Info

Publication number: CN214163192U
Application number: CN202022986053.9U
Authority: CN
Inventors: 张文健; 葛新
Original assignee: Shenyang Mengte Pipe Industry Co ltd
Current assignee: Shenyang Mengte Pipe Industry Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-09-10
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a cutting structure for processing a PVC cold water pipe, which comprises a workbench and a cutting machine, wherein a roller conveyor is arranged above the workbench, a pair of brackets are arranged above the roller conveyor, a pair of T-shaped chutes are arranged in the brackets, a pair of racks are arranged in the T-shaped chutes, a pair of rollers are arranged between the racks, a pair of rollers are arranged on the left side of the brackets, and a fixed plate is arranged on the left side of the brackets, a roller adjusting device is arranged on the fixed plate, the utility model relates to the technical field of PVC pipe processing, the device has compact structure, the rollers can move up and down in the T-shaped chutes through the racks, and the clamping of the PVC pipe is realized through matching with the roller conveyor, the utility model is provided with a roller adjusting device, the position of the rollers is adjusted by controlling a driving motor, and a fastening screw is screwed to prevent the rollers from shifting up and down, thereby reducing the acting force on gears, brings convenience to people.

Description

Cutting structure is used in processing of PVC cold water pipe

Technical Field

The utility model relates to a PVC pipe processing technology field specifically is a PVC cold water pipe processing is with cutting structure.

Background

PVC is polyvinyl chloride, which is a high polymer material obtained by vinyl chloride through addition polymerization reaction, and is a third most widely produced synthetic plastic polymer after polyethylene and polypropylene, the PVC is white powder with an amorphous structure, has poor stability to light and heat, no fixed melting point, better mechanical property and excellent dielectric property, and the utility model with the publication number of CN206913235U discloses a PVC pipe high-efficiency cutting device for hydraulic engineering, which aims to solve the technical problem of providing a PVC pipe high-efficiency cutting device for hydraulic engineering, which can automatically cut PVC pipes, save time and labor and has high cutting efficiency, in order to solve the technical problem, the utility model provides the PVC pipe high-efficiency cutting device for hydraulic engineering, which comprises a bottom plate, a collecting frame, a supporting seat, a side plate, a pushing mechanism, a top plate, a front-back moving mechanism and the like, wherein the side plate is fixedly connected to one side part of the bottom plate along the vertical direction, collect the frame and place on the bottom plate, and collect the frame and be located the supporting seat and keep away from a lateral part of curb plate, place a rigid coupling in the supporting seat top, however in actual life, the kind and the model of PVC pipe are many, so the diameter that leads to a lot of PVC pipes is different, and this utility model can't fix the cutting to the PVC pipe of multiple model, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a PVC cold water is cutting structure for pipe processing has solved the problem that current device can't fix multiple model PVC pipe.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a PVC cold water pipe processing is with cutting structure, includes workstation and cutting machine, the running roller conveyer is installed to the workstation top, a pair of support is installed to running roller conveyer top, and is a pair of be equipped with a pair of T type spout in the support, it is a pair of be equipped with a pair of rack in the T type spout, it is a pair of install the running roller between the rack, it is a pair of the fixed plate is installed in the support left side, install running roller adjusting device on the fixed plate, the cutting machine is installed running roller conveyer right side, the workstation right side is equipped with the spout, install on the spout and support adjusting device.

Preferably, running roller adjusting device is including installing a pair of first bearing frame on the fixed plate, it is a pair of first bearing frame is embedded to have a pair of connecting axle, and is a pair of gear is installed to connecting axle one end, and is a pair of gear and a pair of rack toothing, and is a pair of first conical gear is installed to the connecting axle other end, install a pair of second bearing frame on the fixed plate, it is a pair of second bearing frame is embedded to have a major axis, a pair of second conical gear is installed respectively at the major axis both ends, and is a pair of second conical gear is in a pair of respectively first conical gear meshing, the major axis middle part has cup jointed driven gear, install driving motor on the fixed plate, the driving gear is installed to the driving motor drive end, the driving gear with driven gear meshing.

Preferably, the supporting and adjusting device comprises a sliding block arranged on the sliding groove, a supporting seat is arranged above the sliding block, a positioning pin is arranged on the right side of the sliding block, and a limiting block is arranged at the right end of the sliding groove.

Preferably, a row of positioning holes corresponding to the positioning pins in a plurality of numbers are formed in the sliding groove.

Preferably, the supporting seat is installed at the same height as the roller conveyor.

Preferably, a pair of triangular brackets is installed between the fixing plate and the pair of brackets.

Preferably, a pair of fastening screws are mounted at the outer ends of the pair of brackets.

Preferably, a pair of limiting blocks is arranged at the bottoms of the pair of racks.

Advantageous effects

The utility model provides a PVC cold water pipe processing is with cutting structure, possesses following beneficial effect this device compact structure installs a pair of support on the running roller conveyer, installs the running roller between a pair of support, and the running roller passes through the rack and reciprocates in T type spout, realizes carrying out the centre gripping to the PVC pipe of each model through cooperating with the running roller conveyer, simultaneously the utility model discloses install running roller adjusting device on the fixed plate of support top, adjust the rotation of gear through control driving motor, remove by gear control rack again, be equipped with fastening screw in the support both sides simultaneously, when adjusting the running roller position, the fastening screw of screwing fixes the rack in T type spout to prevent that the running roller from taking place skew from top to bottom, reduce the effort to the gear, the use of giving people has brought the convenience.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic structural diagram of the roller adjusting device of the present invention.

Fig. 3 is the utility model discloses the cross-sectional view of rack below limiting plate.

In the figure: 1. a work table; 2. a roller conveyor; 3. a support; 4. a cutter; 5. a chute; 6. a slider; 7. positioning pins; 8. a limiting block; 9. a rack; 10. a fixing plate; 11. a gear; 12. a connecting shaft; 13. a first bearing housing; 14. a first bevel gear; 15. a second bevel gear; 16. a long axis; 17. a second bearing housing; 18. a driven gear; 19. a drive motor; 20. a roller; 21. a T-shaped chute; 22. a supporting seat; 23. and (5) fastening the screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cutting structure for processing a PVC cold water pipe comprises a workbench 1 and a cutting machine 4, wherein a roller conveyor 2 is installed above the workbench 1, a pair of supports 3 are installed above the roller conveyor 2, a pair of T-shaped sliding grooves 21 are arranged in the supports 3, a pair of racks 9 are arranged in the T-shaped sliding grooves 21, a pair of rollers 20 are installed between the racks 9, a pair of supports 3 are provided with a left side fixing plate 10, a roller adjusting device is installed on the fixing plate 10, the cutting machine 4 is installed on the right side of the roller conveyor 2, a sliding groove 5 is arranged on the right side of the workbench 1, a supporting and adjusting device is installed on the sliding groove 5, the roller adjusting device comprises a pair of first bearing seats 13 installed on the fixing plate 10, a pair of first bearing seats 13 are internally embedded with a pair of connecting shafts 12, and one ends of the connecting shafts 12 are provided with a pair of gears 11, the pair of gears 11 are engaged with the pair of racks 9, the other end of the pair of connecting shafts 12 is provided with a pair of first bevel gears 14, the fixing plate 10 is provided with a pair of second bearing seats 17, the pair of second bearing seats 17 is embedded with a long shaft 16, two ends of the long shaft 16 are respectively provided with a pair of second bevel gears 15, the pair of second bevel gears 15 are respectively engaged with the pair of first bevel gears 14, the middle part of the long shaft 16 is sleeved with a driven gear 18, the fixing plate 10 is provided with a driving motor 19, the driving end of the driving motor 19 is provided with a driving gear, the driving gear is engaged with the driven gear 18, the support adjusting device comprises a sliding block 6 arranged on the sliding chute 5, a supporting seat 22 is arranged above the sliding block 6, the right side of the sliding block 6 is provided with a positioning pin 7, and the right end of the sliding chute 5 is provided with a

limiting block

8, 5 inside be equipped with one row of quantity a plurality of with the locating hole that locating pin 7 corresponds, supporting seat 22 with 2 mounting height of running roller conveyer are the same, fixed plate 10 is with a pair of install a pair of A-frame between 3 supports, and is a pair of fastening screw 23, a pair of is installed to 3 outer ends of support the rack 9 bottom is equipped with a pair of limiting plate.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when the PVC pipe needs to be cut, firstly, the driving motor 19 is started, the driving gear at the driving end of the driving motor 19 drives the driven gear 18 to rotate, the driven gear 18 drives the second bevel gears 15 at two ends to rotate through the long shaft 16, the second bevel gears 15 drive the first bevel gears 14 engaged with the second bevel gears to rotate, the first bevel gears 14 drive the gears 11 to rotate through the connecting shafts 12 on the first bearing seats 13, the gears 11 drive the racks 9 to move in the T-shaped chutes 21, and then the rollers 20 are driven to move, so that PVC pipes of different models and sizes are clamped, meanwhile, the fastening screws 23 are tightened to fix the racks 9 in the T-shaped chutes 21, the rollers are prevented from moving, the force for engaging the gears is reduced, then the roller conveyor 2 and the cutting machine 4 are started to cut the PVC pipe, and the position of the supporting seat 22 is adjusted by adjusting the position of the sliding block 6 in the chute 5, and finally, locking the positioning pin 7 with the positioning hole corresponding to the positioning pin.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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.

Claims

1. The utility model provides a PVC cold water pipe processing is with cutting structure, includes workstation (1) and cutting machine (4), its characterized in that, running roller conveyer (2) are installed to workstation (1) top, a pair of support (3) is installed to running roller conveyer (2) top, and is a pair of be equipped with a pair of T type spout (21) in support (3), and is a pair of be equipped with a pair of rack (9) in T type spout (21), and is a pair of install running roller (20) between rack (9), and is a pair of fixed plate (10) are installed in support (3) left side, install running roller adjusting device on fixed plate (10), install cutting machine (4) running roller conveyer (2) right side, workstation (1) right side is equipped with spout (5), install on spout (5) and support adjusting device.

2. The cutting structure for processing the PVC cold water pipe as claimed in claim 1, wherein the roller adjusting device comprises a pair of first bearing seats (13) installed on the fixing plate (10), a pair of connecting shafts (12) embedded in the pair of first bearing seats (13), a pair of gears (11) installed at one ends of the pair of connecting shafts (12), a pair of gears (11) engaged with the pair of racks (9), a pair of first bevel gears (14) installed at the other ends of the pair of connecting shafts (12), a pair of second bearing seats (17) installed on the fixing plate (10), a long shaft (16) embedded in the pair of second bearing seats (17), a pair of second bevel gears (15) installed at two ends of the long shaft (16) respectively, and a pair of second bevel gears (15) engaged with the pair of first bevel gears (14) respectively, driven gear (18) have been cup jointed to major axis (16) middle part, install driving motor (19) on fixed plate (10), driving gear is installed to driving motor (19) drive end, the driving gear with driven gear (18) meshing.

3. The cutting structure for processing the PVC cold water pipe as claimed in claim 1, wherein the supporting and adjusting device comprises a sliding block (6) installed on the sliding chute (5), a supporting seat (22) is installed above the sliding block (6), a positioning pin (7) is installed on the right side of the sliding block (6), and a limiting block (8) is installed at the right end of the sliding chute (5).

4. The cutting structure for processing the PVC cold water pipe as claimed in claim 3, wherein a row of a plurality of positioning holes corresponding to the positioning pins (7) are arranged in the chute (5).

5. The cutting structure for processing the PVC cold water pipe as claimed in claim 3, wherein the supporting seat (22) is installed at the same height as the roller conveyor (2).

6. The cutting structure for processing the PVC cold water pipe as claimed in claim 1, wherein a pair of triangular brackets are arranged between the fixing plate (10) and the pair of brackets (3).

7. The cutting structure for processing the PVC cold water pipe as claimed in claim 1, wherein a pair of fastening screws (23) are mounted at the outer ends of the pair of brackets (3).

8. The cutting structure for processing the PVC cold water pipe as claimed in claim 1, wherein a pair of limiting plates are arranged at the bottoms of the pair of racks (9).