CN213170655U

CN213170655U - PET sheet automation line

Info

Publication number: CN213170655U
Application number: CN202021267708.0U
Authority: CN
Inventors: 叶启伟
Original assignee: Cangnan Yongsheng Electronics Co ltd
Current assignee: Cangnan Yongsheng Electronics Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-05-11
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses an automatic production line of PET sheets, which belongs to the field of PET sheets and comprises a production table, wherein the front side and the rear side of the upper end of the production table are respectively fixedly connected with a baffle plate, the baffle plate is uniformly provided with a clamping groove, a supporting shaft is arranged in the clamping groove, one end of the supporting shaft is fixedly connected with a rotating roller, one end of the rotating roller is fixedly connected with a rotating shaft, the rotating shaft is uniformly provided with a concave ball hole, the inside of the concave ball hole is connected with a ball in a rolling way, the outer side of the rotating shaft is rotatably sleeved with a sliding sleeve, the front side and the rear side of the rotating shaft are respectively fixedly connected with a baffle ring, the position of a limiting plate is conveniently adjusted according to the width of the PET sheets, the edges of the two sides of the front side of the PET sheets are limited and fixed, the phenomenon that the PET sheets are inclined and deviated, the PET piece is carried in the rotation of convenient through the sliding sleeve, avoids other spare parts to rotate the drawback of bringing.

Description

PET sheet automation line

Technical Field

The utility model relates to a PET sheet field, more specifically say, relate to a PET sheet automation line.

Background

The reflective sheet, as the name implies, emits light by means of a light source. Such as the moon by means of sunlight; the existing reflecting sheets on the market mainly comprise three types, namely aluminum reflecting sheets, glass reflecting sheets and plastic reflecting sheets. The advantages are that: the anti falling, long service life can be retrieved and worth the height, the shortcoming: high cost, resource waste, difficult proofing and poor reflecting effect.

At present, when PET sheets are conveyed in an automatic production line of existing PET sheets, the PET sheets are mostly subjected to compression joint limiting through a compression roller and then are in winding connection with a winding roller, but most of the existing compression rollers do not have limiting devices, so that the PET sheets are prone to oblique deviation in conveying, the phenomenon that the winding connection is prone to oblique deviation in winding connection on the surface of the compression roller is caused, and most of the compression rollers rotate the whole roller body, so that the rotation resistance is increased, the production line is greatly damaged, and the PET sheets are not smoothly conveyed but affected.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a PET sheet automation line, through being connected of fixing base and slide bar, the setting of convenient fixed limiting plate, the position of limiting plate is adjusted according to the width of PET piece to the convenience, carry out spacing fixed to the front side both sides border department of PET piece, avoid the phenomenon that the PET piece takes place the skew of slope in carrying, and through the setting of ball, make things convenient for to rotate between sliding sleeve and the pivot to be connected, the PET piece is carried in the rotation of convenient through the sliding sleeve, avoid other spare parts to rotate the drawback of bringing.

In order to solve the above problems, the utility model adopts the following technical proposal.

An automatic production line for PET sheets comprises a production table, wherein the front side and the rear side of the upper end of the production table are respectively and fixedly connected with a baffle plate, the baffle plate is uniformly provided with a clamping groove, a supporting shaft is placed in the clamping groove, one end of the supporting shaft is fixedly connected with a rotating roller, one end of the rotating roller is fixedly connected with a rotating shaft, the rotating shaft is uniformly provided with a concave ball hole, the inside of the concave ball hole is in rolling connection with a ball, the outer side of the rotating shaft is rotatably sleeved with a sliding sleeve, the front side and the rear side of the rotating shaft are respectively and fixedly connected with a baffle ring, the outer side of the sliding sleeve is in sliding contact with a PET sheet, the upper end of the baffle plate is uniformly and fixedly connected with a fixed seat, the fixed seat is rotatably connected with a pressing pin through threads, the inside of the fixed, through being connected of fixing base and slide bar, the setting of convenient fixed limiting plate, the position of limiting plate is conveniently adjusted according to the width of PET piece, carries out spacing fixed to the front side both sides border department of PET piece, avoids the PET piece to take place the phenomenon of slope skew in carrying, and through the setting of ball moreover, makes things convenient for to rotate between sliding sleeve and the pivot to be connected, conveniently carries the PET piece through the rotation of sliding sleeve, avoids other spare parts to rotate the drawback of bringing.

Further, the upper end of baffle is through the even fixedly connected with apron of bolt, the apron shelters from in the upper end of back shaft, through the setting of apron and draw-in groove, and the fixed back shaft of easy to assemble is through the fixed convenient fixed mounting pivot of back shaft.

Furthermore, the ball is in rolling contact with the inner side of the sliding sleeve, the baffle ring is fixedly connected with the front side and the rear side of the sliding sleeve respectively, the sliding sleeve is convenient to rotate through the ball, and resistance generated when the sliding sleeve rotates is reduced.

Further, keep off the ring and slide and pass the inside of changeing the roller, the pressure round pin passes the fixing base through the screw thread rotation and extrudees in the slide bar, through keeping off the setting of ring, plays the effect of sheltering from to the junction of sliding sleeve and pivot, avoids the gravel and sand granule to remove the inside in concave ball hole, hinders the ball and rotates.

Further, the limiting plate is the U-shaped, the protection fills up and both sides border department sliding contact around with the PET piece, through the setting of protection pad, plays the guard action to the PET piece, avoids limiting plate and PET piece to take place direct contact and makes the border department of PET piece damage.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme passes through the fixing base to be connected with the slide bar, and the setting of convenient fixed limiting plate is convenient to adjust the position of limiting plate according to the width of PET piece, carries out spacing fixed to the front side both sides border department of PET piece, avoids the PET piece to take place the phenomenon of slope skew in carrying, and through the setting of ball moreover, makes things convenient for to rotate between sliding sleeve and the pivot to be connected, and the PET piece is carried in the rotation of convenient through the sliding sleeve, avoids other spare parts to rotate the drawback of bringing.

(2) The upper end of baffle is through the even fixedly connected with apron of bolt, and the apron shelters from in the upper end of back shaft, through the setting of apron and draw-in groove, and the fixed back shaft of easy to assemble is through the fixed convenient fixed mounting pivot of back shaft.

(3) The ball contacts with the inner side of the sliding sleeve in a rolling manner, the baffle ring is fixedly connected with the front side and the rear side of the sliding sleeve respectively, the sliding sleeve is convenient to rotate through the ball, and resistance generated when the sliding sleeve rotates is reduced.

(4) The fender ring slides and passes the inside of changeing the roller, presses the round pin to rotate through the screw thread and passes the fixing base extrusion in the slide bar, through the setting of fender ring, plays the effect of sheltering from to the junction of sliding sleeve and pivot, avoids the gravel and sand granule to remove the inside in concave ball hole, hinders the ball and rotates.

(5) The limiting plate is the U shape, and the protection is filled up and is located sliding contact with the front and back both sides border of PET piece, through the setting of protection pad, plays the guard action to the PET piece, avoids limiting plate and PET piece to take place direct contact and makes the border department of PET piece damage.

Drawings

FIG. 1 is a partial sectional view of the overall structure of the present invention;

FIG. 2 is an enlarged cross-sectional view of the junction between the rotating shaft and the sliding sleeve of the present invention;

fig. 3 is the utility model discloses an enlarged left side view of limiting plate.

The reference numbers in the figures illustrate:

1 production table, 2 baffle plates, 3 clamping grooves, 4 supporting shafts, 5 rotating rollers, 6 cover plates, 7 rotating shafts, 8 concave ball holes, 9 rolling balls, 10 sliding sleeves, 11 retaining rings, 12 PET (polyethylene terephthalate) sheets, 13 fixing seats, 14 pressing pins, 15 sliding rods, 16 limiting plates and 17 protection pads.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, an automatic production line for PET sheets comprises a production table 1, referring to fig. 1, baffles 2 are fixedly connected to the front side and the rear side of the upper end of the production table 1 respectively, the baffles 2 are uniformly provided with clamping grooves 3, a supporting shaft 4 is placed inside the clamping grooves 3, one end of the supporting shaft 4 is fixedly connected with a rotating roller 5, one end of the rotating roller 5 is fixedly connected with a rotating shaft 7, the rotating shaft 7 is uniformly provided with a concave ball hole 8, the inside of the concave ball hole 8 is connected with a rolling ball 9 in a rolling manner, the outer side of the rotating shaft 7 is rotatably sleeved with a sliding sleeve 10, the front side and the rear side of the rotating shaft 7 are respectively fixedly connected with a retaining ring 11, the outer side of the sliding sleeve 10 is in sliding contact with a PET sheet 12, the upper end of the baffle 2 is uniformly and fixedly connected with a fixed seat 13, the fixed seat, the inboard fixedly connected with protection of limiting plate 16 fills up 17, be connected through fixing base 13 and slide bar 15, make things convenient for the setting of fixed limiting plate 16, the position of limiting plate 16 is adjusted to the convenient width according to PET piece 12, carry out spacing fixed to the front side both sides border department of PET piece 12, avoid PET piece 12 to take place the phenomenon of slope skew in carrying, and the setting through ball 9, make things convenient for to rotate between sliding sleeve 10 and the pivot 7 to be connected, PET piece 12 is carried in the rotation of convenient through sliding sleeve 10, avoid the drawback that other spare parts rotated and brought.

Please refer to fig. 1, the upper end of the baffle 2 is connected with a cover plate 6 through bolts, the cover plate 6 covers the upper end of the supporting shaft 4, the supporting shaft 4 is fixed and installed conveniently through the arrangement of the cover plate 6 and the clamping groove 3, the rotating shaft 7 is fixed and installed conveniently through the supporting shaft 4, the rolling balls 9 are in rolling contact with the inner side of the sliding sleeve 10, the baffle ring 11 is fixedly connected with the front side and the rear side of the sliding sleeve 10 respectively, the sliding sleeve 10 is rotated conveniently through the arrangement of the rolling balls 9, and the resistance generated when the sliding sleeve 10 rotates is reduced.

Please refer to fig. 1, the baffle ring 11 slides through the inside of the rotating roller 5, the pressing pin 14 rotates through the screw thread to pass through the fixing seat 13 to be extruded on the sliding rod 15, the connection part of the sliding sleeve 10 and the rotating shaft 7 is shielded by the baffle ring 11, the sand and stone particles are prevented from moving to the inside of the concave ball hole 8, the ball 9 is prevented from rotating, the limiting plate 16 is U-shaped, the front and back sides of the protective pad 17 and the PET sheet 12 are in sliding contact, the PET sheet 12 is protected by the protective pad 17, and the limiting plate 16 is prevented from being in direct contact with the PET sheet 12 to damage the edges of the PET sheet 12.

Firstly, the supporting shafts 4 are respectively clamped inside the clamping grooves 3, then the cover plate 6 is fixedly connected to the upper end of the baffle plate 2 through bolts and is shielded at the upper end of the supporting shafts 4, at the moment, the rotating shafts 7 are fixedly arranged at the upper end of the baffle plate 2, then the PET sheets 12 sequentially pass through the winding connection as shown in figure 1, the PET sheets 12 are limited and fixed through the sliding sleeves 10, then the sliding rods 15 are respectively slid, the sliding rods 15 slide to proper positions inside the fixing seats 13, meanwhile, the limiting plates 16 are respectively clamped at the front side edge and the rear side edge of the PET sheets 12, the PET sheets 12 are limited and fixed through the limiting plates 16, then the sliding rods 15 are fixed through the pressing pins 14 by rotating the pressing pins 14, the limiting plates 16 are conveniently fixed through the connection of the fixing seats 13 and the sliding rods 15, the position of the limiting plates 16 is conveniently adjusted according to the width of the PET sheets 12, and the front side edge and the two side edges, avoid PET piece 12 to take place the phenomenon of slope skew in carrying, through the setting of ball 9 moreover, make things convenient for between sliding sleeve 10 and the pivot 7 to rotate and be connected, conveniently carry PET piece 12 through the rotation of sliding sleeve 10, avoid other spare parts to rotate the drawback of bringing.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a PET sheet automation line, includes production platform (1), its characterized in that: the production table is characterized in that the front side and the rear side of the upper end of the production table (1) are respectively and fixedly connected with a baffle (2), the baffle (2) is uniformly provided with a clamping groove (3), a supporting shaft (4) is placed in the clamping groove (3), one end of the supporting shaft (4) is fixedly connected with a rotating roller (5), one end of the rotating roller (5) is fixedly connected with a rotating shaft (7), the rotating shaft (7) is uniformly provided with a concave ball hole (8), the inside of the concave ball hole (8) is connected with a rolling ball (9) in a rolling manner, the outer side of the rotating shaft (7) is rotatably sleeved with a sliding sleeve (10), the front side and the rear side of the rotating shaft (7) are respectively and fixedly connected with a baffle ring (11), the outer side of the sliding sleeve (10) is in sliding contact with a PET sheet (12), the upper end of the baffle (2) is uniformly, the inside sliding connection of fixing base (13) has slide bar (15), the one end fixedly connected with limiting plate (16) of slide bar (15), inboard fixedly connected with protection pad (17) of limiting plate (16).

2. The automatic production line of PET sheets as claimed in claim 1, wherein: the upper end of the baffle (2) is fixedly connected with a cover plate (6) through bolts, and the cover plate (6) is shielded at the upper end of the supporting shaft (4).

3. The automatic production line of PET sheets as claimed in claim 1, wherein: the ball (9) is in rolling contact with the inner side of the sliding sleeve (10), and the baffle ring (11) is fixedly connected with the front side and the rear side of the sliding sleeve (10) respectively.

4. The automatic production line of PET sheets as claimed in claim 1, wherein: the baffle ring (11) penetrates through the interior of the rotary roller (5) in a sliding mode, and the pressing pin (14) penetrates through the fixed seat (13) through thread rotation and is extruded on the sliding rod (15).

5. The automatic production line of PET sheets as claimed in claim 1, wherein: the limiting plate (16) is U-shaped, and the protective pad (17) is in sliding contact with the edges of the front side and the rear side of the PET sheet (12).