CN217170257U

CN217170257U - PVC pipe production is with beating mark device

Info

Publication number: CN217170257U
Application number: CN202220387907.8U
Authority: CN
Inventors: 高纪文; 徐风玲
Original assignee: Weifang Kaida Plastic Co ltd
Current assignee: Weifang Kaida Plastic Co ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-08-12
Anticipated expiration: 2032-02-24

Abstract

The utility model relates to the technical field of marking devices, in particular to a marking device for PVC pipe production, which avoids the problem that an extrusion plate can not be used after a rope is broken because the extrusion plate is moved up and down in a rope winding manner, and improves the use stability of the device; the on-line screen storage device comprises a base, the mounting panel, elevating system, the lifter plate, adjustment mechanism, beat the javelin, the fixed plate, the stay tube, power unit, two sets of sliding blocks, the connecting rod, the first wedge of multiunit, the multiunit second wedge, the multiunit shrink pole, the multiunit spring, multiunit lifter rod and multiunit stripper plate, the top left side at the base is fixed to the mounting panel, the lifter plate passes through elevating system and is connected with the mounting panel, and it is connected with the lifter plate to beat the javelin to pass through adjustment mechanism, the top middle part at the base is fixed to the fixed plate, the stay tube is fixed on the fixed plate, and power unit installs on the mounting panel.

Description

PVC pipe production is with beating mark device

Technical Field

The utility model relates to a beat the technical field of mark device, especially relate to a PVC pipe production is with beating mark device.

Background

PVC pipe is made up by using polyvinyl chloride resin, stabilizing agent and lubricating agent through the processes of mixing, hot-pressing and extrusion forming. The patent document with the application number of CN202020397939.7 provides a marking device for PVC pipe production, which drives a rotating rod to rotate by rotating a handle, so that a rope is wound on the rotating rod, meanwhile, a limiting plate is pulled by the rope, all connecting rods move to the circle center of a supporting pipe, a PVC pipe is sleeved on the supporting pipe, one end of the PVC pipe abuts against a baffle, the handle is loosened, an extrusion plate is pushed by a spring to abut against the inner wall of the PVC pipe again, fix the PVC pipe on the stay tube, thereby be convenient for fix the PVC pipe, fixed completion back, through opening servo motor, servo motor drives the lead screw and rotates, the lead screw drives direction removal about the connecting block, make simultaneously and beat the removal of mark rifle, adjust and beat after the distance between mark rifle and the PVC pipe, it beats the mark to beat the PVC pipe to open the mark rifle, and adjust the position of beating the mark rifle through opening electric putter, but it adopts the winding form pulling stripper plate of rope, because the rope is easy to be split, after only needing a rope fracture, the stripper plate just can't reciprocate, lead to the unable fixed suit of PVC pipe on the stay tube, lead to the stability in use of device relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an it makes the stripper plate reciprocate to have avoided adopting the winding form of rope, avoids the problem that the device can't be used after the rope fracture, improves its stability in use's PVC pipe production with beating mark device.

The utility model discloses a marking device for PVC pipe production, which comprises a base, a mounting plate, a lifting mechanism, a lifting plate, an adjusting mechanism, a marking gun, a fixing plate, a supporting tube, a power mechanism, two sets of sliding blocks, a connecting rod, a plurality of sets of first wedge blocks, a plurality of sets of second wedge blocks, a plurality of sets of shrinkage rods, a plurality of sets of springs, a plurality of sets of lifting rods and a plurality of sets of extrusion plates, wherein the mounting plate is fixed on the left side of the top end of the base, the lifting plate is connected with the mounting plate through the lifting mechanism, the marking gun is connected with the lifting plate through the adjusting mechanism, the fixing plate is fixed in the middle part of the top end of the base, the supporting tube is fixed on the fixing plate, the power mechanism is arranged on the mounting plate, the power mechanism is connected with the left sliding block, the two sets of sliding blocks are respectively slidably clamped with the left and right sides inside the supporting tube, the connecting rod is fixed between the two sets of first wedge blocks, and the first wedge blocks are respectively and symmetrically fixed at the upper and lower ends of the connecting rod, the first wedge block is in close contact with the second wedge block, a plurality of groups of contraction rods are symmetrically fixed on the left side and the right side of the outer side ends of the plurality of groups of second wedge blocks respectively, the springs are fixedly sleeved on the contraction rods, the other ends of the plurality of groups of contraction rods are connected with the inner side walls of the upper end and the lower end of the supporting tube respectively, the lifting rods are fixed at the top ends of the second wedge blocks and are in sliding connection with the supporting tube, and the extrusion plate is fixed at the top ends of the lifting rods; the left sliding blocks are driven to move left and right through the power mechanism, and the connecting rods drive a plurality of groups of first wedge blocks to move left and right simultaneously under the matching use of the two groups of sliding blocks, the first wedge blocks extrude the second wedge blocks, the second wedge-shaped block drives the lifting rod and the extrusion plates to move up and down under the matching use of the contraction rod and the spring, the inner side walls of the PVC pipes sleeved on the supporting pipes are propped by the groups of extrusion plates, thereby fixing the PVC pipe, driving the lifting plate to move up and down through the lifting mechanism, being convenient for adjusting the distance between the javelin and the PVC pipe, meanwhile, the position of the marking gun is adjusted through the adjusting mechanism, the marking position of the marking gun on the PVC pipe is convenient to adjust, the phenomenon that the extrusion plate moves up and down in a rope winding mode is avoided, the problem that the device cannot be used after the rope is broken is avoided, and the use stability of the device is improved.

Preferably, the power mechanism comprises a first motor, a first gear, a second gear, a threaded sleeve and a screw rod, the first motor is fixed at the bottom of the right end of the mounting plate, the output end of the first motor is connected with the first gear, the first gear is in meshing transmission connection with the second gear, the second gear is fixed on the threaded sleeve, the threaded sleeve is rotatably connected with the mounting plate and the left end of the support tube, the screw rod is in threaded connection with the threaded sleeve, and the right end of the screw rod is connected with the sliding block on the left side; the first gear is driven to rotate through the first motor, the first gear is in meshed transmission connection with the second gear, the threaded sleeve is made to rotate, the screw rod drives the left sliding block to move left and right, and power is provided for movement of the left sliding block.

Preferably, the lifting mechanism comprises a top plate, a second motor, a first screw shaft, a supporting plate and a sliding rod, the top plate is fixed at the top end of the mounting plate, the second motor is fixed at the top end of the top plate, the output end of the second motor is connected with the first screw shaft, the first screw shaft is rotatably connected with the supporting plate, the supporting plate is fixed at the upper part of the right end of the mounting plate, the sliding rod is fixed at the left side of the top end of the supporting plate, the lifting plate is in threaded connection with the first screw shaft, and the lifting plate is in sliding connection with the sliding rod; the first screw shaft is driven to rotate through the second motor, so that the lifting plate can move up and down under the matching use of the slide bar, and power is provided for the movement of the lifting plate.

Preferably, the adjusting mechanism comprises a third motor, a second screw shaft, two groups of fixed blocks and a sliding block, the third motor is fixed on the right side of the bottom end of the lifting plate, the output end of the third motor is connected with the second screw shaft, the second screw shaft is rotatably connected with the two groups of fixed blocks, the two groups of fixed blocks are respectively fixed on the left side and the right side of the bottom end of the lifting plate, the sliding block is in threaded connection with the second screw shaft, the sliding block is in sliding connection with the bottom end of the lifting plate, and the marking gun is fixed at the bottom end of the sliding block; the second lead screw shaft is driven to rotate through the third motor, the sliding block drives the marking gun to move left and right, power is provided for movement of the marking gun, and the position of the marking gun for the PVC pipe is convenient to adjust.

Preferably, the device also comprises a plurality of groups of supporting legs, a plurality of groups of cushion blocks and a plurality of groups of foundation bolts, wherein the plurality of groups of supporting legs are uniformly fixed at the bottom end of the base, the cushion blocks are fixed at the bottom ends of the supporting legs, and the cushion blocks are connected with the ground through the foundation bolts; through setting up supporting leg, cushion and rag bolt, take place skew or slope when avoiding the device to use, improve the stability in use of device.

Preferably, the mounting plate further comprises a right-angle reinforcing block, the right-angle reinforcing block is fixed at the left end of the mounting plate and is rotatably connected with the threaded sleeve; through setting up the right angle boss, stability when guaranteeing the swivel nut initiative improves the structural strength of device.

Compared with the prior art, the beneficial effects of the utility model are that: the left sliding blocks are driven to move left and right through the power mechanism, and the connecting rods drive a plurality of groups of first wedge blocks to move left and right simultaneously under the matching use of the two groups of sliding blocks, the first wedge blocks extrude the second wedge blocks, the second wedge-shaped block drives the lifting rod and the extrusion plates to move up and down under the matching use of the contraction rod and the spring, and the inner side wall of the PVC pipe sleeved on the supporting pipe is propped by the plurality of groups of extrusion plates, thereby fixing the PVC pipe, driving the lifting plate to move up and down through the lifting mechanism, being convenient for adjusting the distance between the javelin and the PVC pipe, meanwhile, the position of the marking gun is adjusted through the adjusting mechanism, the marking position of the marking gun on the PVC pipe is convenient to adjust, the phenomenon that the extrusion plate moves up and down in a rope winding mode is avoided, the problem that the device cannot be used after the rope is broken is avoided, and the use stability of the device is improved.

Drawings

FIG. 1 is a schematic view of the front view and a partial sectional structure of the present invention;

FIG. 2 is a schematic view of the local axial structure of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A according to the present invention;

fig. 4 is an enlarged schematic view of fig. 1 at B according to the present invention;

in the drawings, the reference numbers: 1. a base; 2. mounting a plate; 3. a lifting plate; 4. marking a javelin; 5. a fixing plate; 6. supporting a tube; 7. a slider; 8. a connecting rod; 9. a first wedge block; 10. a second wedge block; 11. a retracting lever; 12. a spring; 13. a lifting rod; 14. a pressing plate; 15. a first motor; 16. a first gear; 17. a second gear; 18. a threaded sleeve; 19. a screw; 20. a top plate; 21. a second motor; 22. a first screw shaft; 23. a support plate; 24. a slide bar; 25. a third motor; 26. a second screw shaft; 27. a fixed block; 28. a slider; 29. supporting legs; 30. cushion blocks; 31. anchor bolts; 32. a right angle reinforcing block.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

As shown in fig. 1 to 4, a mounting plate 2 is fixed on the left side of the top end of a base 1, a top plate 20 is fixed on the top end of the mounting plate 2, a second motor 21 is fixed on the top end of the top plate 20, and the output end of the second motor 21 is connected with a first screw shaft 22, the first screw shaft 22 is rotatably connected with a support plate 23, the support plate 23 is fixed on the upper portion of the right end of the mounting plate 2, and a slide bar 24 is fixed on the left side of the top end of the support plate 23, a lifting plate 3 is screwed with the first screw shaft 22, and the lifting plate 3 is slidably connected with the slide bar 24, a third motor 25 is fixed on the right side of the bottom end of the lifting plate 3, the output end of the third motor 25 is connected with a second screw shaft 26, and the second screw shaft 26 is rotatably connected with two sets of fixing blocks 27, the two sets of fixing blocks 27 are respectively fixed on the left and right sides of the bottom end of the lifting plate 3, and a slider 28 is screwed with the second screw shaft 26, and the slider 28 is slidably connected with the bottom end of the lifting plate 3, the javelin 4 is fixed at the bottom end of the sliding block 28, the fixed plate 5 is fixed at the middle part of the top end of the base 1, the supporting tube 6 is fixed on the fixed plate 5, the first motor 15 is fixed at the bottom of the right end of the mounting plate 2, the output end of the first motor 15 is connected with the first gear 16, the first gear 16 is in meshed transmission connection with the second gear 17, the second gear 17 is fixed on the threaded sleeve 18, the threaded sleeve 18 is rotatably connected with the mounting plate 2 and the left end of the supporting tube 6, the screw rod 19 is in threaded connection with the threaded sleeve 18, the right end of the screw rod 19 is connected with the left sliding block 7, the two groups of sliding blocks 7 are respectively in sliding clamping with the left side and the right side inside the supporting tube 6, the connecting rod 8 is fixed between the two groups of sliding blocks 7, the groups of first wedge blocks 9 are respectively and symmetrically fixed at the upper end and the lower end of the connecting rod 8, and the first wedge blocks 9 are tightly contacted with the second wedge blocks 10, the multiple groups of contraction rods 11 are symmetrically fixed on the left side and the right side of the outer side ends of the multiple groups of second wedge-shaped blocks 10 respectively, the springs 12 are fixedly sleeved on the contraction rods 11, the other ends of the multiple groups of contraction rods 11 are connected with the inner side walls of the upper end and the lower end of the support tube 6 respectively, the lifting rods 13 are fixed at the top end of the second wedge-shaped blocks 10, the lifting rods 13 are in sliding connection with the support tube 6, the extrusion plates 14 are fixed at the top ends of the lifting rods 13, the multiple groups of support legs 29 are uniformly fixed at the bottom end of the base 1, the cushion blocks 30 are fixed at the bottom end of the support legs 29 and are connected with the ground through foundation bolts 31, the right-angle reinforcing block 32 is fixed at the left end of the mounting plate 2, and the right-angle reinforcing block 32 is rotatably connected with the threaded sleeves 18; the first gear 16 is driven to rotate by the first motor 15, the first gear 16 is in meshed transmission connection with the second gear 17, the threaded sleeve 18 is driven to rotate, the screw rod 19 is driven to drive the left sliding block 7 to move left and right, the connecting rod 8 is driven to simultaneously move a plurality of groups of first wedge blocks 9 left and right under the matched use of the two groups of sliding blocks 7, the first wedge blocks 9 extrude the second wedge blocks 10, the second wedge blocks 10 drive the lifting rods 13 and the extrusion plates 14 to move up and down under the matched use of the contraction rods 11 and the springs 12, the plurality of groups of extrusion plates 14 abut against the inner side walls of PVC pipes sleeved on the supporting pipes 6, the PVC pipes are fixed, the phenomenon that the extrusion plates 14 move up and down in a rope winding mode is avoided, the problem that the device cannot be used after the rope is broken is avoided, the use stability of the device is improved, and then the first screw rod shaft 22 is driven to rotate by the second motor 21, make lifter plate 3 under slide bar 24's cooperation is used, reciprocate, be convenient for adjust beat the distance between javelin 4 and the PVC pipe, drive second lead screw axle 26 through third motor 25 simultaneously and rotate, and make slider 28 drive and beat javelin 4 and remove, be convenient for adjust beat javelin 4 to the mark position of beating of PVC pipe, improve the use convenience of device, then through setting up supporting leg 29, cushion 30 and rag bolt 31, take place skew or slope when avoiding the device to use, improve the stability in use of device, and through setting up right angle boss 32, ensure the stability when swivel nut 18 initiative, improve the structural strength of device.

The utility model discloses a marking device for PVC pipe production, the installation mode, the connection mode or the setting mode of which are common mechanical modes, and the marking device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a PVC pipe production is with beating marking gun 4 of beating mark device is purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in this field to pay out creative work.

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.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A marking device for PVC pipe production is characterized by comprising a base (1), a mounting plate (2), a lifting mechanism, a lifting plate (3), an adjusting mechanism, a marking gun (4), a fixing plate (5), a supporting tube (6), a power mechanism, two groups of sliding blocks (7), a connecting rod (8), a plurality of groups of first wedge blocks (9), a plurality of groups of second wedge blocks (10), a plurality of groups of contraction rods (11), a plurality of groups of springs (12), a plurality of groups of lifting rods (13) and a plurality of groups of extrusion plates (14), wherein the mounting plate (2) is fixed on the left side of the top end of the base (1), the lifting plate (3) is connected with the mounting plate (2) through the lifting mechanism, the marking gun (4) is connected with the lifting plate (3) through the adjusting mechanism, the fixing plate (5) is fixed in the middle of the top end of the base (1), the supporting tube (6) is fixed on the fixing plate (5), and the power mechanism is installed on the mounting plate (2), the power mechanism is connected with the left sliding block (7), the two groups of sliding blocks (7) are respectively clamped with the left side and the right side inside the supporting tube (6) in a sliding way, the connecting rod (8) is fixed between the two groups of sliding blocks (7), and a plurality of groups of first wedge-shaped blocks (9) are respectively and uniformly and symmetrically fixed at the upper end and the lower end of the connecting rod (8), the first wedge-shaped blocks (9) are tightly contacted with the second wedge-shaped blocks (10), a plurality of groups of contraction rods (11) are respectively and symmetrically fixed at the left side and the right side of the outer side end of the plurality of groups of second wedge-shaped blocks (10), the springs (12) are fixedly sleeved on the contraction rods (11), the other ends of the groups of contraction rods (11) are respectively connected with the inner side walls of the upper end and the lower end of the supporting tube (6), the lifting rod (13) is fixed at the top end of the second wedge-shaped block (10), and the lifting rod (13) is connected with the supporting tube (6) in a sliding way, and the extrusion plate (14) is fixed at the top end of the lifting rod (13).

2. The marking device for the PVC pipe production as claimed in claim 1, wherein the power mechanism comprises a first motor (15), a first gear (16), a second gear (17), a threaded sleeve (18) and a screw rod (19), the first motor (15) is fixed at the bottom of the right end of the mounting plate (2), the output end of the first motor (15) is connected with the first gear (16), the first gear (16) is in meshed transmission with the second gear (17), the second gear (17) is fixed on the threaded sleeve (18), the threaded sleeve (18) is in rotary connection with the mounting plate (2) and the left end of the support pipe (6), the screw rod (19) is in threaded connection with the threaded sleeve (18), and the right end of the screw rod (19) is connected with the left sliding block (7).

3. The marking device for the PVC pipe production as claimed in claim 1, wherein the lifting mechanism comprises a top plate (20), a second motor (21), a first screw shaft (22), a support plate (23) and a slide rod (24), the top plate (20) is fixed at the top end of the mounting plate (2), the second motor (21) is fixed at the top end of the top plate (20), the output end of the second motor (21) is connected with the first screw shaft (22), the first screw shaft (22) is rotatably connected with the support plate (23), the support plate (23) is fixed at the upper portion of the right end of the mounting plate (2), the slide rod (24) is fixed at the left side of the top end of the support plate (23), the lifting plate (3) is in threaded connection with the first screw shaft (22), and the lifting plate (3) is in sliding connection with the slide rod (24).

4. The marking device for the PVC pipe production as claimed in claim 1, wherein the adjusting mechanism comprises a third motor (25), a second screw shaft (26), two sets of fixing blocks (27) and a sliding block (28), the third motor (25) is fixed on the right side of the bottom end of the lifting plate (3), the output end of the third motor (25) is connected with the second screw shaft (26), the second screw shaft (26) is rotatably connected with the two sets of fixing blocks (27), the two sets of fixing blocks (27) are respectively fixed on the left side and the right side of the bottom end of the lifting plate (3), the sliding block (28) is in threaded connection with the second screw shaft (26), the sliding block (28) is in sliding connection with the bottom end of the lifting plate (3), and the marking gun (4) is fixed at the bottom end of the sliding block (28).

5. The marking device for the PVC pipe production as claimed in claim 1, further comprising a plurality of sets of supporting legs (29), a plurality of sets of cushion blocks (30) and a plurality of sets of anchor bolts (31), wherein the plurality of sets of supporting legs (29) are uniformly fixed at the bottom end of the base (1), the cushion blocks (30) are fixed at the bottom ends of the supporting legs (29), and the cushion blocks (30) are connected with the ground through the anchor bolts (31).

6. The marking device for the PVC pipe production as claimed in claim 1, further comprising a right-angle reinforcing block (32), wherein the right-angle reinforcing block (32) is fixed at the left end of the mounting plate (2), and the right-angle reinforcing block (32) is rotatably connected with the threaded sleeve (18).