Adjustable PET plate polishing device

Abstract

An adjustable PET plate grinding device comprises a machining table top, a positioning side plate, an adjusting block, a longitudinal adjusting column, a transverse adjusting column, a positioning block, a power motor, a grinding head and a rotating assembly. The adjusting block is driven by the longitudinal adjusting column to move up and down, so that the power motor, the grinding head and the rotating assembly can be driven to move up and down synchronously, and the adjusting block is driven by the transverse adjusting column to move horizontally, so that the power motor, the grinding head and the rotating assembly can be driven to move horizontally and transversely synchronously. And meanwhile, the power motor and the grinding head are driven to rotate through rotation of the side connecting rod, and then the positioning ring body rotationally abuts against the side portion of the positioning block, so that angle adjustment and positioning are achieved, in this way, longitudinal, transverse and angle adjustment can be conducted on the grinding head, and use is convenient and flexible.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of the post processing of PET board, especially relates to an adjustable PET board polishing device. BACKGROUND

[0002] PET material is a kind of thermoplastic polyester, commonly known as polyester resin, it is high molecular compound that terephthalic acid and ethylene glycol are connected by ester bond, it has highly symmetrical molecular structure, usually exists in amorphous and semi-crystalline form, has good electrical insulation, creep resistance, fatigue resistance and dimensional stability;PET material is widely used, at present, when the company post processing foamed PET board, generally need to polish, but the polishing device of the prior art is fixed structure, polishing head can not move in longitudinal and transverse position, and can not be adjusted in angle, position is not adjustable, the shape of article is different when processing, when polishing some PET board, for example, chamfer has different needs, leading to polishing is very inconvenient, tooling is very flexible. UTILITY MODEL CONTENT

[0003] In view of the above-mentioned prior art deficiencies, the utility model solves the problems as follows: provide a kind of adjustable PET board polishing device that can be conveniently adjusted in longitudinal and transverse position, and can be adjusted in angle.

[0004] To solve the above problems, the technical scheme adopted by the utility model is as follows:

[0005] An adjustable PET board polishing device, including processing table top, positioning side plate, adjusting block, longitudinal adjusting column, transverse adjusting column, positioning block, power motor, polishing head, rotating assembly;The upper end of the processing table top is respectively installed with one positioning side plate on both sides;The adjusting block is installed between the two positioning side plates;The longitudinal adjusting column and the transverse adjusting column are connected with the adjusting block;The longitudinal adjusting column drives the adjusting block to move up and down;The transverse adjusting column drives the adjusting block to move horizontally;The lower side of the adjusting block is connected with the positioning block through connecting column;The side of the positioning block is installed with power motor, and the power motor is rotatably connected to the side of the positioning block through rotating assembly;The lower side of the power motor is connected with the polishing head through the shaft.

[0006] Further, the inner side of the positioning side plate is respectively provided with sliding rail;Lifting block is respectively slidably installed on the sliding rail;The adjusting block is movably installed between the two lifting blocks;The longitudinal adjusting column is rotatably installed on one sliding rail, and the longitudinal adjusting column is threadedly connected with one lifting block.

[0007] Further, the upper and lower between the lifting block is equipped with guide rod respectively; the adjusting block horizontal sliding is connected on two guide rods; the transverse adjusting column is screwed on the adjusting block; the transverse adjusting column is rotatably connected to the inner side of one lifting block, and the other end of the transverse adjusting column extends to the other lifting block.

[0008] Further, the upper and lower of the adjusting block is equipped with the connecting channel; the middle of the adjusting block is equipped with the threaded channel; the guide rod is connected on the connecting channel; the transverse adjusting column is screwed with the threaded channel.

[0009] Further, the other end of the transverse adjusting column extends to the other lifting block, and the driving slot is formed on the lifting block, and the other end of the transverse adjusting column extends to the driving slot.

[0010] Further, the rotating assembly comprises side connecting rod, rotating column, positioning ring body; the front and back sides of the power motor are respectively equipped with one side connecting rod, and the outer ends of the side connecting rod are equipped with the rotating column; one side of the positioning block is equipped with rotating channel; the rotating column is rotatably connected on the rotating channel; the two ends of the rotating column are respectively screwed with one positioning ring body; the positioning ring body is rotatably pressed or separated from the side of the positioning block.

[0011] Further, the lower end of the rotating shaft of the lower side of the power motor is equipped with the upper connecting disc; the upper end of the polishing head is equipped with the lower connecting disc; the upper connecting disc and the lower connecting disc are screwed and positioned by the bolt and the nut.

[0012] The beneficial effects of the present application are as follows:

[0013] The longitudinal adjusting column drives the adjusting block to move up and down, so that the power motor, the polishing head and the rotating assembly can move up and down synchronously; the transverse adjusting column drives the adjusting block to move horizontally, so that the power motor, the polishing head and the rotating assembly can move horizontally synchronously; the side connecting rod is rotated to drive the power motor and the polishing head to rotate; the positioning ring body is rotatably pressed on the side of the positioning block to adjust and position the angle; the polishing head can be adjusted longitudinally, horizontally and angularly, and the use is convenient and flexible. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a structural schematic view of the present application.

[0015] Fig. 2 It is a side view structural schematic view of the adjusting block of the present application.

[0016] Fig. 3 It is a structural schematic view of the positioning block, the power motor, the polishing head and the rotating assembly of the present application.

[0017] Fig. 4 The utility model discloses a positioning block, power motor, the overhead structure schematic diagram of rotating assembly. DETAILED DESCRIPTION

[0018] The utility model discloses a positioning block, power motor, the overhead structure schematic diagram of rotating assembly.

[0019] As Figs. 1 to 4 The utility model discloses a adjustable PET board polishing device, including processing mesa 1, positioning side plate 2, adjusting block 3, longitudinal adjusting column 4, transverse adjusting column 5, positioning block 6, power motor 7, polishing head 8, rotating assembly 9, the both sides of the upper end of processing mesa 1 are installed with one positioning side plate 2 respectively, adjusting block 3 is installed between two positioning side plates 2, longitudinal adjusting column 4 and transverse adjusting column 5 all are connected with adjusting block 3, longitudinal adjusting column 4 drives adjusting block 3 to move up and down, transverse adjusting column 5 drives adjusting block 3 to move horizontally, the downside of adjusting block 3 is connected with positioning block 6 through connecting column, one side of positioning block 6 is installed with power motor 7, and power motor 7 is rotatably connected to one side of positioning block 6 through rotating assembly 9, and the downside of power motor 7 is connected with polishing head 8 through rotating shaft 71.

[0020] As Figs. 1 to 4 For the up and down movement adjustment of adjusting block 3, further, the inner side of positioning side plate 2 is equipped with sliding rail 21 respectively, and lifting block 22 is slidably installed on sliding rail 21 respectively, adjusting block 3 is movably installed between two lifting blocks 22, longitudinal adjusting column 4 is rotatably installed on one sliding rail 21, and longitudinal adjusting column 4 is screwed with one lifting block 22.

[0021] As Figs. 1 to 4 For the horizontal movement adjustment of adjusting block 3, further, the up and down between lifting block 22 is equipped with guide rod 221 respectively, adjusting block 3 is movably connected on two guide rods 221, transverse adjusting column 5 is screwed on adjusting block 3, one end of transverse adjusting column 5 is rotatably connected to the inner side of one lifting block 22, and the other end of transverse adjusting column 5 extends to another lifting block 22.

[0022] As Figs. 1 to 4 For the stable horizontal movement of adjusting block 3, further, the up and down of adjusting block 3 is equipped with interpenetration channel 31, the middle of adjusting block 3 is equipped with screw channel 32, guide rod 221 is interpenetrated on interpenetration channel 31, and transverse adjusting column 5 is screwed with screw channel 32. Further, the other end of transverse adjusting column 5 extends to another lifting block 22, and driving groove 222 is formed in the lifting block 22, and the other end of transverse adjusting column 5 extends to driving groove 222.

[0023] AsFigs. 1 to 4 As shown in the figure, in order to facilitate the rotation of the power motor 7 and realize the angle adjustment, further, the rotating assembly 9 comprises a side connecting rod 91, a rotating column 92 and a positioning ring body 93; one side connecting rod 91 is installed on the front and rear sides of the power motor 7 respectively, and the rotating column 92 is installed between the outer ends of the side connecting rods 91; one side of the positioning block 6 is provided with a rotating channel 61; the rotating column 92 is rotatably clamped and installed on the rotating channel 61; one positioning ring body 93 is threadedly screwed on each end of the rotating column 92; and the positioning ring body 93 is rotatably pressed against or separated from the side of the positioning block 6.

[0024] As shown in the figure, in order to realize the movable installation of the polishing head 8 for disassembly and replacement, further, the lower end of the rotating shaft 71 of the lower side of the power motor 7 is provided with an upper connecting disc 711; the upper end of the polishing head 8 is provided with a lower connecting disc 81; and the upper connecting disc 711 and the lower connecting disc 81 are threadedly screwed and positioned by the bolt 82 and the nut 83. Figs. 1 to 4

[0025] The longitudinal adjusting column 4 drives the adjusting block 3 to move up and down, so as to drive the power motor 7, the polishing head 8 and the rotating assembly 9 to move up and down synchronously, the horizontal adjusting column 5 drives the adjusting block 3 to move horizontally, so as to drive the power motor 7, the polishing head 8 and the rotating assembly 9 to move horizontally and transversely synchronously, and through the rotation of the side connecting rod, the power motor 7 and the polishing head 8 are driven to rotate, and the positioning ring body is rotatably pressed against the side of the positioning block 6, so as to realize the adjustment and positioning of the angle, and the polishing head 8 can be adjusted longitudinally, horizontally and angularly, and the use is convenient and flexible.

[0026] The above only describes the preferred embodiments of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.​

Claims

1. An adjustable PET sheet polishing device, characterized in that, Including processing platform, positioning side plate, adjusting block, longitudinal adjusting column, transverse adjusting column, positioning block, power motor, polishing head, rotating assembly; The upper end of both sides of the processing platform is respectively provided with a positioning side plate; The adjusting block is installed between the two positioning side plates; The longitudinal adjusting column and the transverse adjusting column are connected with the adjusting block; The longitudinal adjusting column drives the adjusting block to move up and down; The transverse adjusting column drives the adjusting block to move horizontally; The lower side of the adjusting block is connected with the positioning block through the connecting column; One side of the positioning block is provided with a power motor, and the power motor is rotatably connected to one side of the positioning block through the rotating assembly; The lower side of the power motor is connected with the polishing head through the rotating shaft.

2. The adjustable PET sheet polishing device according to claim 1, characterized in that, The inner side of the positioning side plate is respectively provided with a sliding rail; The lifting block is respectively installed on the sliding rail and slides up and down; The adjusting block is horizontally installed between the two lifting blocks; The longitudinal adjusting column is rotatably installed on a sliding rail, and the longitudinal adjusting column is screwed with a lifting block.

3. The adjustable PET sheet polishing device according to claim 2, characterized in that, The up and down between the lifting blocks are respectively provided with guide rods; The adjusting block is horizontally slidably connected to the two guide rods; The transverse adjusting column is screwed on the adjusting block; One end of the transverse adjusting column is rotatably connected to the inner side of a lifting block, and the other end of the transverse adjusting column extends to the other lifting block.

4. The adjustable PET sheet polishing device according to claim 3, characterized in that, The up and down of the adjusting block are provided with a through channel; The middle of the adjusting block is provided with a threaded channel; The guide rod is connected to the through channel; The transverse adjusting column is screwed with the threaded channel.

5. The adjustable PET sheet polishing device according to claim 3, wherein, The other end of the transverse adjusting column extends to the other lifting block, and a driving groove is formed in the lifting block, and the other end of the transverse adjusting column extends to the driving groove.

6. The adjustable PET sheet polishing device according to claim 1, wherein, The rotating assembly includes a side link, a rotating column and a positioning ring; The front and back sides of the power motor are respectively provided with a side link, and the outer ends of the side links are provided with a rotating column; One side of the positioning block is provided with a rotating channel; The rotating column is rotatably connected to the rotating channel; Both ends of the rotating column are respectively screwed with a positioning ring; The positioning ring is rotatably pressed or separated from the side of the positioning block.

7. The adjustable PET sheet polishing device according to claim 1, wherein, The lower end of the rotating shaft of the lower side of the power motor is provided with an upper connecting disc; The upper end of the polishing head is provided with a lower connecting disc; The upper connecting disc and the lower connecting disc are screwed and positioned by bolts and nuts.

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