CN214818872U - PVC pipe fitting production is with cutting positioner - Google Patents

Abstract

The utility model discloses a PVC pipe fitting production is with cutting positioner, including the workstation, the top left side rear end fixedly connected with connecting block of workstation, the top of connecting block is rotated and is connected with cutting mechanism, and the top of workstation is provided with fixed establishment, and the middle part of workstation is provided with positioning mechanism. This PVC pipe fitting production is with cutting positioner, first pivot and blade cutting case through setting up, the cooperation of handle can be cut the raw materials at workstation top, it puts down to conveniently lift up cutting mechanism simultaneously, the convenient fixed installation space that provides of raw materials to the workstation top, this PVC pipe fitting production is with cutting positioner, through the rotary groove and the recess that set up, first spacing groove, the scroll bar, the dwang, the spacing ring, the carousel, the cooperation of rolling disc, it is rotatory to pass through the scroll bar drive dwang through the rotation rolling disc, and then the angle of the first lower plate in adjustment carousel top, and then the angle of convenient cutting is adjusted.

Description

PVC pipe fitting production is with cutting positioner

Technical Field

The utility model relates to a PVC pipe fitting production field, in particular to PVC pipe fitting production is with cutting positioner.

Background

The PVC pipe is a hard polyvinyl chloride pipe, is formed by extrusion through a hot pressing method after polyvinyl chloride resin is matched with a stabilizer, a lubricant and the like, is a plastic material which is developed and applied at the earliest, has strong corrosion resistance, easy adhesion, low price and hard texture, is a vacuum plastic film essentially, is used for surface layer packaging of various panels, is also called a decorative film and an adhesive film, is applied to various industries such as building materials, packaging, medicines and the like, needs a cutting and positioning device in the production and use process of PVC pipe fittings, and therefore needs a cutting and positioning device for the production of the PVC pipe fittings.

In chinese utility model patent application no: CN201821235471.0 discloses a seamless pipe fitting steel pipe cutting positioner, including a supporting bench and a supporting beam, a supporting beam is two, and has seted up on the supporting bench between two supporting beams and has cut the cutting groove, the hydraulic stem is installed to a supporting beam's lower extreme, the lower extreme of hydraulic stem and a supporting bench upper end all are fixed with the fixed slot, the inboard of fixed slot is fixed with the rubber pad, the spout has been seted up to supporting bench's left side inside to comparatively accurate realization steel pipe cutting location's purpose, conveniently carries out accurate cutting to the steel pipe, and is comparatively practical, and the device exists and can't change the angle of cutting, can't be applicable to the cutting under the special cutting angle, brings the inconvenience for the work in later stage.

Therefore, it is necessary to provide a cutting and positioning device for PVC pipe production to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a PVC pipe fitting production is with cutting positioner can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a PVC pipe fitting production is with cutting positioner, includes the workstation, the top left side rear end fixedly connected with connecting block of workstation, the top of connecting block is rotated and is connected with cutting mechanism, the top of workstation is provided with fixed establishment, the middle part of workstation is provided with positioning mechanism.

Preferably, the cutting mechanism includes first pivot, blade, cutting case, handle, first pivot setting is close to the one end of workstation in the bottom of cutting case, the cutting case rotates with the connecting block through first pivot to be connected, the handle setting is kept away from the one end of first pivot at the cutting case.

Preferably, the positioning mechanism comprises a rotary groove, a first limit groove, a worm, a rotary rod, a limit ring, a rotary disk and a rotary disk, wherein the rotary groove is arranged in the center of the top of the workbench, the groove is arranged at the bottom of the inner cavity of the rotary groove, the first limit groove is arranged in the middle of the inner cavity of the groove, the size of the rotary disk is matched with the size of the inner cavity of the rotary groove, the rotary disk is arranged in the middle of the inner cavity of the rotary groove, the rotary rod is fixedly connected to the bottom of the rotary disk, the size of the rotary rod is matched with the size of the inner cavity of the groove, the rotary rod is arranged in the groove, teeth are arranged on the outer surface of the bottom end of the rotary rod, the limit ring is sleeved in the middle of the rotary rod, the size of the limit ring is matched with the size of the inner cavity of the first limit groove, the position of the limit ring is corresponding to the position of the first limit groove, the limit ring is arranged in the first limit groove, the scroll bar is inserted and is established the right side of workstation, the rear sidewall body of scroll bar meshes with the bottom front side wall body of dwang mutually, the rolling disc fixed connection is at the right-hand member of scroll bar.

Preferably, the fixing mechanism comprises a first lower clamping plate, a first clamping groove, a first rubber pad, a fixing block, a second rotating shaft, a second rubber pad, a second clamping groove, a second lower clamping plate, a first top block, a tightening block, a fixing rod, a belt, a bottom block, a threaded rod, a gear groove, a second top block, a third clamping groove, a limiting block and a second limiting groove, the first lower clamping plate is fixedly connected to the top of the rotary table, the first clamping groove is formed in the top of the first lower clamping plate, the first rubber pad is fixedly connected to the middle of an inner cavity of the first clamping groove, the fixing block is fixedly connected to the left side of the top of the first lower clamping plate, the fixing block is rotatably connected to the second lower clamping plate through the second rotating shaft, the second clamping groove is formed in the bottom of the second lower clamping plate, the second rubber pad is fixedly connected to the top of the inner cavity of the second clamping groove, the third clamping groove is formed in the top of the inner cavity of the second clamping groove, and a gear groove is formed in the top of the inner cavity of the third clamping groove.

Preferably, the right-hand member middle part fixedly connected with dead lever of second lower plate, the right-hand member middle part fixedly connected with bottom block of first lower plate, the top fixedly connected with belt of bottom block, the top fixedly connected with of belt tightens up the piece, tighten up the piece with the middle part of dead lever is established at the top cover of belt, tighten up the piece setting at the top of dead lever, the threaded rod is inserted at the middle part of gear groove, the first kicking block of top fixedly connected with of threaded rod, the bottom fixedly connected with stopper of threaded rod, the wall body of threaded rod and the inner chamber wall body threaded connection of gear groove.

Preferably, the size of the second ejector block is matched with the size of the third clamping groove, the second ejector block is arranged inside the third clamping groove, the bottom of the second ejector block is arc-shaped, a rubber pad is arranged at the bottom of the second ejector block, the size of the limiting block is matched with the size of the second limiting groove, the limiting block is arranged inside the second limiting groove, the size of the second clamping groove is matched with the size of the first clamping groove, and the position of the second clamping groove is vertically symmetrical to the position of the first clamping groove.

Advantageous effects

Compared with the prior art, the utility model provides a PVC pipe fitting production is with cutting positioner possesses following beneficial effect:

1. this PVC pipe fitting production is with cutting positioner, the cooperation through the first pivot that sets up and blade cutting case, handle can cut the raw materials at workstation top, conveniently lifts up simultaneously to cutting mechanism and puts down, conveniently provides installation space to the raw materials at workstation top is fixed.

2. This PVC pipe fitting production is with cutting positioner, through the cooperation of the turn trough that sets up and recess, first spacing groove, worm, dwang, spacing ring, carousel, rolling disc, can pass through the worm through the rotation rolling disc and drive the dwang rotation, and then the angle of the first lower splint in adjustment carousel top, and then the angle of convenient to cutting is adjusted, conveniently carries out accurate location to the tangent line angle and the tangent line position of raw materials.

3. This PVC pipe fitting production is with cutting positioner, through the cooperation of the first kicking block and threaded rod, gear groove, second kicking block, third draw-in groove, stopper, the second spacing groove that set up, can make the second kicking block move down through rotating first kicking block, and then fix second draw-in groove and the inside raw materials of first draw-in groove, make fixed establishment be applicable to the raw materials of multiple specification.

4. This PVC pipe fitting production is with cutting positioner, the cooperation through the first rubber pad that sets up and second rubber pad can play the effect of protection to the raw materials, causes the damage to the raw materials when preventing to fix.

5. This PVC pipe fitting production is with cutting positioner, first lower plate and fixed block, second pivot, second lower plate, dead lever through setting up, tighten up the piece, the belt, the cooperation of bottom block can be fixed with the position of second lower plate through the cooperation of tightening up piece and belt, also can make the second lower plate use the second pivot to remove as the axle center from the top of first lower plate through lifting up the dead lever, and then conveniently place the raw materials in the inside of first draw-in groove, make things convenient for the material loading.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a partially enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a work table; 2. connecting blocks; 3. a cutting mechanism; 4. a positioning mechanism; 5. a fixing mechanism; 6. a first rotating shaft; 7. a blade; 8. cutting the box; 9. a handle; 10. rotating the groove; 11. a groove; 12. a first limit groove; 13. a scroll bar; 14. rotating the rod; 15. a limiting ring; 16. a turntable; 17. rotating the disc; 18. a first lower splint; 19. a first card slot; 20. a first rubber pad; 21. a fixed block; 22. a second rotating shaft; 23. a second rubber pad; 24. a second card slot; 25. a second lower splint; 26. a first top block; 27. a tightening block; 28. fixing the rod; 29. a belt; 30. a bottom block; 31. a threaded rod; 32. a gear groove; 33. a second top block; 34. a third card slot; 35. a limiting block; 36. a second limit groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-3, a cutting and positioning device for PVC pipe production comprises a workbench 1, a connecting block 2 is fixedly connected to the rear end of the left side of the top of the workbench 1, a cutting mechanism 3 is rotatably connected to the top of the connecting block 2, a fixing mechanism 5 is arranged at the top of the workbench 1, a positioning mechanism 4 is arranged at the middle of the workbench 1, the cutting mechanism 3 comprises a first rotating shaft 6, a blade 7, a cutting box 8 and a handle 9, the first rotating shaft 6 is arranged at one end of the bottom of the cutting box 8 close to the workbench 1, the cutting box 8 is rotatably connected with the connecting block 2 through the first rotating shaft 6, the handle 9 is arranged at one end of the cutting box 8 far away from the first rotating shaft 6, the cutting box 8 and the handle 9 are matched through the first rotating shaft 6 and the blade 7, the cutting mechanism 3 can be cut for the raw material at the top of the workbench 1, and can be conveniently lifted and put down, and an installation space can be conveniently provided for fixing the raw material at the top of the workbench 1, the positioning mechanism 4 comprises a rotary groove 10, a groove 11, a first limit groove 12, a worm 13, a rotary rod 14, a limit ring 15, a rotary disk 16 and a rotary disk 17, wherein the rotary groove 10 is arranged in the center of the top of the workbench 1, the groove 11 is arranged at the bottom of an inner cavity of the rotary groove 10, the first limit groove 12 is arranged in the middle of the inner cavity of the groove 11, the rotary disk 16 is matched with the inner cavity of the rotary groove 10 in size, the rotary disk 16 is arranged in the middle of the inner cavity of the rotary groove 10, the rotary rod 14 is fixedly connected to the bottom of the rotary disk 16, the rotary rod 14 is matched with the inner cavity of the groove 11 in size, the rotary rod 14 is arranged in the groove 11, teeth are arranged on the outer surface of the bottom end of the rotary rod 14, the limit ring 15 is sleeved in the middle of the rotary rod 14, the size of the limit ring 15 is matched with the inner cavity of the first limit groove 12 in size, the position of the limit ring 15 corresponds to the position of the first limit groove 12, the limit ring 15 is arranged in the first limit groove 12, the scroll 13 is inserted on the right side of the workbench 1, the rear side wall of the scroll 13 is engaged with the bottom front side wall of the rotating rod 14, the rotating disk 17 is fixedly connected to the right end of the scroll 13, the rotating disk 17 is matched with the groove 10 and the groove 11 which are arranged, the first limiting groove 12, the scroll 13, the rotating rod 14, the limiting ring 15, the rotating disk 16 and the rotating disk 17, the rotating disk 17 can be rotated to drive the rotating rod 14 to rotate through the scroll 13, the angle of the first lower clamping plate 18 on the top of the rotating disk 16 can be adjusted, the cutting angle can be conveniently adjusted, the tangent angle and the tangent position of the raw material can be conveniently and accurately positioned, the fixing mechanism 5 comprises the first lower clamping plate 18, the first clamping groove 19, the first rubber pad 20, the fixing block 21, the second rotating shaft 22, the second rubber pad 23, the second clamping groove 24, the second lower clamping plate 25, the first top block 26, the tightening block 27, the fixing rod 28, the belt 29, A bottom block 30, a threaded rod 31, a gear groove 32, a second top block 33, a third clamping groove 34, a limiting block 35 and a second limiting groove 36, wherein the first lower clamp plate 18 is fixedly connected to the top of the rotary table 16, the top of the first lower clamp plate 18 is provided with a first clamping groove 19, the middle part of the inner cavity of the first clamping groove 19 is fixedly connected with a first rubber pad 20, the left side of the top of the first lower clamp plate 18 is fixedly connected with a fixed block 21, the fixed block 21 is rotatably connected with a second lower clamp plate 25 through a second rotating shaft 22, the bottom of the second lower clamp plate 25 is provided with a second clamping groove 24, the top of the inner cavity of the second clamping groove 24 is fixedly connected with a second rubber pad 23, the second rubber pad 20 is matched with the second rubber pad 23, so that the raw materials are prevented from being damaged during fixing, the top of the inner cavity of the second clamping groove 24 is provided with the third clamping groove 34, the top of the inner cavity of the third clamping groove 34 is provided with the gear groove 32, a fixed rod 28 is fixedly connected to the middle part of the right end of the second lower clamp plate 25, a bottom block 30 is fixedly connected to the middle part of the right end of the first lower clamp plate 18, a belt 29 is fixedly connected to the top of the bottom block 30, a tightening block 27 is fixedly connected to the top end of the belt 29, the tightening block 27 and the top of the belt 29 are sleeved on the middle part of the fixed rod 28, the tightening block 27 is arranged at the top of the fixed rod 28, the first lower clamp plate 18, the fixed block 21, the second rotating shaft 22, the second lower clamp plate 25, the fixed rod 28, the tightening block 27, the belt 29 and the bottom block 30 can be fixed to the position of the second lower clamp plate 25 through the matching of the tightening block 27 and the belt 29 by lifting up the fixed rod 28, the second lower clamp plate 25 can be moved away from the top of the first lower clamp plate 18 by taking the second rotating shaft 22 as an axis, the raw materials can be conveniently placed in the first clamping groove 19, the feeding is convenient, a threaded rod 31 is inserted in the middle part of the gear groove 32, the top of the threaded rod 31 is fixedly connected with a first top block 26, the bottom of the threaded rod 31 is fixedly connected with a limit block 35, the wall body of the threaded rod 31 is in threaded connection with the inner cavity wall body of the gear groove 32, the size of a second top block 33 is matched with the size of a third clamping groove 34, the second top block 33 is arranged inside the third clamping groove 34, the bottom of the second top block 33 is in a circular arc shape, the bottom of the second top block 33 is provided with a rubber pad, the size of the limit block 35 is matched with the size of the second limit groove 36, the limit block 35 is arranged inside the second limit groove 36, the first top block 26 is matched with the threaded rod 31, the gear groove 32, the second top block 33, the third clamping groove 34, the limit block 35 and the second limit groove 36, the second top block 33 can move downwards by rotating the first top block 26, and further the second clamping groove 24 is fixed with raw materials inside the first clamping groove 19, the fixing mechanism 5 is suitable for raw materials with various specifications, the size of the second clamping groove 24 is matched with that of the first clamping groove 19, and the position of the second clamping groove 24 is vertically symmetrical to that of the first clamping groove 19.

The first embodiment is as follows: the bottom of workstation 1 is provided with moving mechanism, and moving mechanism includes the gyro wheel, and the spring cassette supports soon, and the slipmat, the draw-in groove, the fixture block can make things convenient for moving mechanism to be connected with workstation 1, can install the back when convenient the dismantlement and conveniently remove workstation 1, improves workstation 1's convenience.

The first embodiment is as follows: the bottom block 30 and the first lower clamp plate 18 are fixedly connected through the bolts, the bolts can be taken down to replace the bottom block 30, the belt 29 and the tightening block 27, different buckle structures are replaced, the fixing structure for the second lower clamp plate 25 and the first lower clamp plate 18 is realized, new buckle structures are replaced when the tightening block 27 and the belt 29 are damaged, and the practicability of the device is improved.

It should be noted that, when in use, the utility model is only required to open the tightening block 27 and the belt 29, lift the fixing rod 28 to make the second lower clamp 25 rotate around the second rotating shaft 22, further move the second lower clamp 25 away from the top of the first lower clamp 18, then place the raw material inside the first clamping groove 19, then move the first lower clamp 18, move the second lower clamp 25 to the top of the first lower clamp 18, then sleeve the tightening block 27 and the belt 29 on the top of the fixing rod 28, fix the position of the second lower clamp 25, then rotate the first top block 26, drive the second top block 33 to move downwards through the threaded rod 31, further fix the raw material inside the second clamping groove 24, at this time, can accurately position through moving the raw material back and forth, when the cutting angle needs to be adjusted, only the rotating disc 17 needs to be rotated, drive the dwang 14 rotation through scroll bar 13, can drive the carousel 16 rotation, and then make first lower plate 18 rotatory with second lower plate 25, can adjust the cutting angle, realize the accurate location of angle, then take up handle 9 and remove to the below in the right side, can cut the raw materials.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a PVC pipe fitting production is with cutting positioner, includes workstation (1), its characterized in that: the top left side rear end fixedly connected with connecting block (2) of workstation (1), the top of connecting block (2) is rotated and is connected with cutting mechanism (3), the top of workstation (1) is provided with fixed establishment (5), the middle part of workstation (1) is provided with positioning mechanism (4).

2. The cutting and positioning device for the production of the PVC pipe fittings according to claim 1, wherein: cutting mechanism (3) include first pivot (6), blade (7), cutting case (8), handle (9), first pivot (6) set up the one end that is close to workstation (1) in the bottom of cutting case (8), cutting case (8) rotate with connecting block (2) through first pivot (6) and are connected, the one end of first pivot (6) is kept away from in cutting case (8) in handle (9) setting.

3. The cutting and positioning device for the production of the PVC pipe fittings according to claim 2, wherein: positioning mechanism (4) is including rotary trough (10), recess (11), first spacing groove (12), worm (13), dwang (14), spacing ring (15), carousel (16), rolling disc (17), rotary trough (10) set up at the top centre of workstation (1), recess (11) set up in the inner chamber bottom of rotary trough (10), first spacing groove (12) set up the inner chamber middle part at recess (11), the size of carousel (16) and the inner chamber size looks adaptation of rotary trough (10), carousel (16) set up the inner chamber middle part at rotary trough (10), dwang (14) fixed connection is in the bottom of carousel (16), the size of dwang (14) and the inner chamber size looks adaptation of recess (11), dwang (14) set up the inside at recess (11), the tooth has been seted up to the bottom surface of dwang (14), the middle part at dwang (14) is established to spacing ring (15), the size of spacing ring (15) and the inner chamber size looks adaptation of first spacing groove (12), the position of spacing ring (15) is corresponding with the position of first spacing groove (12), spacing ring (15) set up the inside at first spacing groove (12), worm (13) are inserted and are established the right side of workstation (1), the rear side wall body of worm (13) meshes mutually with the bottom front side wall body of dwang (14), rolling disc (17) fixed connection is at the right-hand member of worm (13).

4. The cutting and positioning device for the production of the PVC pipe fittings according to claim 3, wherein: the fixing mechanism (5) comprises a first lower clamping plate (18), a first clamping groove (19), a first rubber pad (20), a fixing block (21), a second rotating shaft (22), a second rubber pad (23), a second clamping groove (24), a second lower clamping plate (25), a first top block (26), a tightening block (27), a fixing rod (28), a belt (29), a bottom block (30), a threaded rod (31), a gear groove (32), a second top block (33), a third clamping groove (34), a limiting block (35) and a second limiting groove (36), the first lower clamping plate (18) is fixedly connected to the top of the rotating disc (16), the first clamping groove (19) is formed in the top of the first lower clamping plate (18), the first rubber pad (20) is fixedly connected to the middle of an inner cavity of the first clamping groove (19), the fixing block (21) is fixedly connected to the left side of the top of the first lower clamping plate (18), fixed block (21) are connected with second lower plate (25) through second pivot (22) rotation, second draw-in groove (24) have been seted up to the bottom of second lower plate (25), inner chamber top fixedly connected with second rubber pad (23) of second draw-in groove (24), third draw-in groove (34) have been seted up at the inner chamber top of second draw-in groove (24), gear groove (32) have been seted up at the inner chamber top of third draw-in groove (34).

5. The cutting and positioning device for the production of the PVC pipe fittings according to claim 4, wherein: the right-hand member middle part fixedly connected with dead lever (28) of second lower plate (25), right-hand member middle part fixedly connected with end piece (30) of first lower plate (18), top fixedly connected with belt (29) of end piece (30), top fixedly connected with tightening block (27) of belt (29), tightening block (27) with the middle part of dead lever (28) is established at the top cover of belt (29), tightening block (27) set up the top at dead lever (28), threaded rod (31) are inserted at the middle part of gear groove (32), the first kicking block (26) of top fixedly connected with of threaded rod (31), the bottom fixedly connected with stopper (35) of threaded rod (31), the wall body of threaded rod (31) and the inner chamber wall body threaded connection of gear groove (32).

6. The cutting and positioning device for the production of the PVC pipe fittings according to claim 5, wherein: the size of second kicking block (33) and the big or small looks adaptation of third draw-in groove (34), second kicking block (33) set up the inside at third draw-in groove (34), the bottom of second kicking block (33) sets up to arc, the bottom of second kicking block (33) is provided with the rubber pad, the size of stopper (35) and the big or small looks adaptation of second spacing groove (36), stopper (35) set up the inside at second spacing groove (36), the size of second draw-in groove (24) and the big or small looks adaptation of first draw-in groove (19), the position of second draw-in groove (24) and the position of first draw-in groove (19) are symmetry from top to bottom.

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