CN212123430U

CN212123430U - Online blade rip cutting ware of PVC panel

Info

Publication number: CN212123430U
Application number: CN202020722477.1U
Authority: CN
Inventors: 唐国东; 余宜武; 王峰; 周虹
Original assignee: Nanjing Ourgreen Corp ltd
Current assignee: Nanjing Ourgreen Corp ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2020-12-11
Anticipated expiration: 2030-05-06

Abstract

The utility model discloses an online blade slitter of PVC panel, including hollow axostylus axostyle, the support has all been cup jointed to hollow axostylus axostyle both ends outside, hollow axostylus axostyle one end is fixed with the turbine worm speed reducer, turbine worm speed reducer top is connected with first hand wheel, hollow axostylus axostyle outer wall cover is equipped with square sliding sleeve, there is set screw square sliding sleeve top through threaded connection, spacing hole has all been seted up to hollow axostylus axostyle both ends outer wall. The utility model discloses a turbine worm speed reducer of design, turbine worm speed reducer pass through first hand wheel hand-operated rotation, and then drive hollow axostylus axostyle and rotate, make its fixed point rotation mode change the turbine worm speed reducer into and accomplish arbitrary angle fine setting, and then realize cutting into and rotatory the promotion in the online work, through the set screw of design, set screw inserts spacing downthehole, guarantees that the square sliding sleeve that is equipped with the blade follows hollow axostylus axostyle and overturns in step.

Description

Online blade rip cutting ware of PVC panel

Technical Field

The utility model belongs to the technical field of the processing of PVC panel, concretely relates to online blade rip cutting ware of PVC panel.

Background

The online slitting device for the PVC plates is mainly processing equipment for longitudinally cutting and processing the PVC plates through a saw blade.

The primary structure blade that current PVC panel on-line production indulges in the ware can only the coarse adjustment can not the fine adjustment, influences panel cutting side outward appearance, simultaneously in production, because the processing of saw bit is influenced by the angle of cut, the operation adjustment is inconvenient, need promote the left and right sides saw bit respectively earlier in the adjustment and at the adjustment width, and then make its operation regulation too loaded down with trivial details, when adjusting the space between the saw bit simultaneously, need artifical manual regulation to make its adjusting position not accurate problem, for this reason the utility model provides an online blade of PVC panel indulges the ware.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: aiming at the problems and the defects existing in the prior art, the online blade longitudinal cutting device for the PVC plate is simple and convenient to adjust and reliable in work, and aims to solve the problems in the background technology.

In order to achieve the above object, the utility model provides a following technical scheme: online blade slitter of PVC panel, including the support with cup joint in hollow shaft lever (1) on the support, its characterized in that: the improved structure of the hollow shaft rod is characterized in that a turbine worm speed reducer is fixed at one end of the hollow shaft rod, a first hand wheel is connected to the top of the turbine worm speed reducer, limiting groove holes are formed in the outer walls of the two ends of the hollow shaft rod, a square sliding sleeve is sleeved on the outer wall of the hollow shaft rod, the top of the square sliding sleeve is connected with a fixing screw through threads, and the lower end of the fixing screw is inserted into the limiting groove holes and connected with the.

Preferably, the rear end face of the square sliding sleeve is fixed with a mounting sleeve, a regulating plate is arranged on the inner side of the mounting sleeve, the top of the regulating plate is rotatably connected with a regulating screw, one end of the regulating screw is in threaded connection with the top of the mounting sleeve, and a third hand wheel is fixed at the top end of the regulating screw.

Preferably, a knife board is fixed at the bottom of the mounting sleeve, a blade is arranged on one side of the knife board, a pressing plate is arranged on one side of the blade, and the pressing plate is connected with the knife board through threads.

Preferably, the side wall of the hollow shaft rod is provided with a sliding hole, the front end of the square sliding sleeve is fixedly provided with a connecting screw rod, two ends inside the hollow shaft rod are symmetrically inserted with axial screw rods, the outer wall of one end of each axial screw rod is connected with a nut through a thread, the surface of one side of each nut is provided with a thread groove, and one end of the connecting screw rod penetrates through the sliding hole to be connected with the thread groove through a thread.

Preferably, a ball bearing is sleeved outside the other end of the axial screw, and the ball bearing is positioned on the inner side of the hollow shaft rod.

Preferably, a second hand wheel is fixed at the end part of the axial screw rod, and support plates are fixed on two sides of the bottom of the support.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses turbine worm speed reducer drives hollow axostylus axostyle through first hand wheel manual rotation, makes its fixed point rotation mode change the turbine worm speed reducer into and accomplishes arbitrary angle fine setting, and then realizes cutting into and rotatory promotion in the online work, and set screw inserts limiting groove downthehole, can guarantee to be equipped with the square sliding sleeve of blade and follow the steadiness when hollow axostylus axostyle overturns in step. The utility model discloses rip cutting is more diversified, and through the clamp plate of design, the clamp plate is the multiunit and presses its blade respectively and fixes on the cutting board on the blade, and then is convenient for later stage to the single dismantlement change of blade, makes it practice thrift the replacement cost.

Drawings

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

fig. 2 is a front view of an embodiment of the present invention;

fig. 3 is a front partial cross-sectional view of an embodiment of the invention;

FIG. 4 is an assembled front cross-sectional view of a mounting sleeve and an adjustment plate in accordance with an embodiment of the present invention;

in the figure: 1. a hollow shaft; 2. a square sliding sleeve; 3. adjusting the screw rod; 4. installing a sleeve; 5. a limiting hole; 6. a first hand wheel; 7. a second hand wheel; 8. a worm gear reducer; 9. an axial screw; 10. a slide hole; 11. connecting a screw rod; 12. a blade; 13. pressing a plate; 14. an adjusting plate; 15. a support; 16. a third hand wheel; 17. a nut; 18. a thread groove.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.

Examples

Referring to fig. 1-4, the embodiment provides an online blade slitter for PVC plates, comprising a hollow shaft rod 1, wherein two ends of the hollow shaft rod 1 are respectively sleeved with a support 15, one end of the hollow shaft rod 1 is fixed with a worm and gear reducer 8, the worm and gear reducer 8 is manually rotated by a first hand wheel 6 through the designed worm and gear reducer 8, so as to drive the hollow shaft rod 1 to rotate, the fixed point rotation mode is changed into a worm and gear reducer 8 to finish any angle fine adjustment, so as to realize cutting and rotating lifting in online work, the top of the worm and gear reducer 8 is connected with the first hand wheel 6, the outer wall of the hollow shaft rod 1 is sleeved with a square sliding sleeve 2, the top of the square sliding sleeve 2 is connected with a hollow screw through a thread, the fixed screw is inserted into a limit slot hole 5 formed in the hollow shaft rod 1 to limit, so as to ensure that the square sliding sleeve 2, slide opening 10 has been seted up to 1 lateral wall of hollow axostylus axostyle, and 2 front ends of square sliding sleeve are fixed with connecting

screw

11, and 1 inside both ends symmetry of hollow axostylus axostyle is pegged graft and is had axial screw 9, and there is nut 17 axial screw 9 one end outer wall through threaded connection, and nut 17 is located axial screw 9 and can the adjusting position through the screw thread rotation, thereby drives the utility model provides a blade interval carries out the lead screw and adjusts, guarantees that it adjusts more accurately, and screw thread groove 18 has been seted up to nut 17 side surface, and connecting screw 11 one end is passed slide opening 10 and 18 threaded connection. The square sliding sleeve 2 and the screw cap 17 are connected with each other through the connecting screw rod 11 to enable the square sliding sleeve and the screw cap 17 to keep synchronous movement, a ball bearing is sleeved outside the other end of the axial screw rod 9 and located on the inner side of the hollow shaft rod 1, the second hand wheel 7 is fixed at the end portion of the axial screw rod 9, and supporting plates are fixed on two sides of the bottom of the support 15.

Preferably, the rear end face of the square sliding sleeve 2 is fixed with a mounting sleeve 4, the inner side of the mounting sleeve 4 is provided with an adjusting plate 14, the top of the adjusting plate 14 is rotatably connected with an adjusting screw 3, the adjusting plate 14 is driven to carry out height adjustment in the mounting sleeve 4 by rotating the adjusting screw rod 3, further adjusting the cutting depth of the blade 12 to make the longitudinal cutting of the utility model more diversified, one end of the adjusting screw rod 3 is connected with the top of the mounting sleeve 4 through screw thread, a third hand wheel 16 is fixed at the top end of the adjusting screw rod 3, a knife board is fixed at the bottom of the mounting sleeve 4, a blade 12 is arranged at one side of the knife board, a pressing plate 13 is arranged at one side of the blade 12, the pressing plates 13 are a plurality of groups which are respectively pressed on the blade 12 to fix the blade 12 on the knife board, and then be convenient for the single dismantlement of later stage to blade 12 to be changed, make it practice thrift the replacement cost, pass through threaded connection between clamp plate 13 and the cutting board.

The utility model discloses a theory of operation and use flow: when the utility model is used for online processing operation of PVC plates, the PVC plates are arranged at a designated position, the first hand wheel 6 is rotated to drive the turbine worm speed reducer 8 to rotate, thereby driving the hollow shaft rod 1 to rotate, further realizing the cutting and rotating lifting of the blade 12 in online operation, and simultaneously the turbine worm speed reducer 8 can stop rotating at any angle, thereby ensuring the angle of the utility model to be adjusted arbitrarily and ensuring the more reliable use, when the spacing between the blades 12 needs to be adjusted, the second hand wheel 7 only needs to be rotated to drive the axial screw rod 9 to rotate, further the nut 17 is driven to move in the hollow shaft rod 1, so that the square sliding sleeve 2 provided with the blade 12 is driven to carry out displacement adjustment, when the utility model is used, the processing depth needs to be adjusted, only the third hand wheel 16 needs to be rotated, the adjusting screw rod 3 is driven to rotate, the adjusting plate 14 can be driven to move up and down in the mounting sleeve 4, and then the cutting depth of the blade 2 is adjusted.

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 can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

The online blade longitudinal cutter for PVC plates comprises a support (15) and a hollow shaft rod (1) sleeved on the support (15), and is characterized in that: hollow shaft pole (1) one end is fixed with turbine worm speed reducer (8), turbine worm speed reducer (8) top is connected with first hand wheel (6), spacing slotted hole (5) have all been seted up to hollow shaft pole (1) both ends outer wall the outer wall cover of hollow shaft pole (1) is equipped with square sliding sleeve (2), there is set screw at square sliding sleeve (2) top through threaded connection, set screw's lower extreme inserts spacing slotted hole (5) are inside to be connected with hollow shaft pole (1).
2. The PVC sheet on-line blade slitter of claim 1, wherein: the square sliding sleeve (2) rear end face is fixed with installation sleeve (4), installation sleeve (4) inboard is provided with regulating plate (14), regulating plate (14) top is rotated and is connected with adjusting screw (3), threaded connection is passed through with installation sleeve (4) top to adjusting screw (3) one end, and adjusting screw (3) top is fixed with third hand wheel (16).
3. The PVC sheet on-line blade slitter of claim 2, wherein: the knife board is fixed at the bottom of the mounting sleeve (4), a blade (12) is arranged on one side of the knife board, a pressing plate (13) is arranged on one side of the blade (12), and the pressing plate (13) is connected with the knife board through threads.
4. The PVC sheet on-line blade slitter of claim 1, wherein: the hollow shaft lever is characterized in that a sliding hole (10) is formed in the side wall of the hollow shaft lever (1), a connecting screw (11) is fixed to the front end of the square sliding sleeve (2), axial screws (9) are symmetrically inserted into two ends of the inside of the hollow shaft lever (1), the outer wall of one end of each axial screw (9) is connected with a nut (17) through threads, a thread groove (18) is formed in the surface of one side of each nut (17), and one end of each connecting screw (11) penetrates through the sliding hole (10) and is connected with the thread groove (18) through threads.
5. The PVC sheet on-line blade slitter of claim 4, wherein: and a ball bearing is sleeved outside the other end of the axial screw (9) and is positioned on the inner side of the hollow shaft rod (1).
6. The PVC sheet on-line blade slitter of claim 5, wherein: and a second hand wheel (7) is fixed at the end part of the axial screw (9), and support plates are fixed on two sides of the bottom of the support (15).