CN214562349U

CN214562349U - Plastic product edge trimmer

Info

Publication number: CN214562349U
Application number: CN202023293858.1U
Authority: CN
Inventors: 张一维; 孙彦
Original assignee: Guangdong Nanlian Technology Co ltd
Current assignee: Guangdong Nanlian Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-02
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a plastic products trimmer relates to plastics production technical field. Including base and tool bit adjusting part, the last fixed surface of base installs servo motor, fixed welding has the carousel on the motor output shaft at servo motor top, servo motor's left side fixed welding has the stand, run through and swing joint has the movable sleeve on the stand, the right side of movable sleeve and the fixed welding in left end of horizontal pole, the lower surface of horizontal pole and the fixed welding in top of fixed bolster, the below fixed mounting of fixed bolster has the tool bit to adjust the group. This plastic products trimmer is provided with adjusting part and scraper subassembly, can adjust the position of scraper body through mutually supporting between adjusting part and the scraper subassembly, and then makes the device can process the plastic products of not equidimension specification and polish, can effectual promotion plastic products trimmer's the efficiency of polishing.

Description

Plastic product edge trimmer

Technical Field

The utility model relates to a plastics production technical field specifically is a plastic products trimmer.

Background

The plastic products are the general name of articles for daily use, industry and the like which are processed by adopting plastics as main raw materials, and comprise products of all processes of injection molding, plastic uptake and the like which take the plastics as the raw materials. The plastic is a material which takes natural or synthetic resin as a main component, is added with various additives, can be molded into a certain shape under the conditions of certain temperature, pressure and the like, and keeps the shape unchanged at normal temperature.

When the plastic product is formed by machining, burrs and burrs are easily generated at the side edge, the side edge of the plastic product is generally required to be polished and trimmed, the conventional polishing cutter head is inconvenient to adjust in position when used, the burrs of the plastic products with different diameters are inconvenient to trim, the working efficiency of the device is reduced to a certain extent, the limitation is large, and the plastic product is not suitable for wide popularization.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a plastic products trimmer has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a plastic products trimmer, includes base and tool bit adjusting part, the last fixed surface of base installs servo motor, fixed welding has the carousel on the motor output shaft at servo motor top, servo motor's left side fixed welding has the stand, run through and swing joint has the movable sleeve on the stand, the right side of movable sleeve and the fixed welding in left end of horizontal pole, the lower surface of horizontal pole and the fixed welding in top of fixed bolster, the below fixed mounting of fixed bolster has tool bit adjusting part.

Tool bit adjusting part includes the casing, the spout has been seted up to the bottom of casing, sliding connection has scraper assembly on the spout, the top of spout is the cavity form, and sets up four groups of rectangular channels on the casing is the inner wall of cavity form, run through and sliding connection has the control lever on the inner wall of casing, fixed welding has the gag lever post on the outer wall of control lever, the bottom of control lever run through the rolling wheel and with rolling wheel sliding connection, the winding rolling has the rolling rope on the rolling wheel, the rolling rope is provided with two sets ofly, and the one end that the rolling wheel was kept away from to two sets of rolling ropes is respectively through the fixed surface welding of fixed pulley and limiting gear pole.

Further, the inside sliding connection of spout has the scraper subassembly, the scraper subassembly is provided with two sets ofly, the scraper subassembly includes the scraper body, the fixed welding in both sides of scraper body has the slide bar, slide bar and spout sliding connection, fixed welding has limit gear on the slide bar, limit gear is on the coplanar with the vertical direction of limit gear pole.

Further, the fixed welding has the support on the shells inner wall, the bottom of support is rotated and is connected with the fixed pulley, integrated into one piece has spacing spring between casing and the spacing gear pole.

Further, the upper surface of the winding wheel is connected with the bottom end of the limiting support in a sliding mode, and the top of the limiting support is fixedly welded with the inner wall of the shell.

Furthermore, the limiting springs and the supports are arranged in two groups, and the two groups of limiting springs and the supports are symmetrically arranged by taking the central line of the control rod in the vertical direction as a symmetry axis.

Further, the left side of the movable sleeve penetrates through the movable sleeve and is in threaded connection with a threaded rod.

(III) advantageous effects

The utility model provides a plastic products trimmer. The method has the following beneficial effects:

(1) this plastic products trimmer is provided with adjusting part and scraper subassembly, can adjust the position of scraper body through mutually supporting between adjusting part and the scraper subassembly, and then makes the device can process the plastic products of not equidimension specification and polish, can effectual promotion plastic products trimmer's the efficiency of polishing.

(2) This plastic products trimmer is provided with spacing support, control lever and limit gear, can adjust the position of limit gear pole through the control lever, conveniently carries out limit control to limit gear, conveniently adjusts the position of scraper subassembly, can produce the processing by the efficient more.

Drawings

FIG. 1 is a schematic structural view of the integrated device of the present invention;

FIG. 2 is a schematic structural diagram of the adjusting assembly of the present invention;

FIG. 3 is a schematic structural view of the inner wall of the housing of the present invention viewed from the bottom;

FIG. 4 is a schematic view of a scraper assembly according to the present invention;

fig. 5 is a schematic structural view of the shell of the present invention in section;

fig. 6 is a schematic structural view of the control rod and the winding wheel bottom view of the present invention.

In the figure: the automatic scraper comprises a base 1, a column 2, a rotary table 3, a movable sleeve 4, a threaded rod 5, a cross rod 6, a fixed support 7, an adjusting component 8, a shell 81, a control rod 82, a limiting spring 83, a limiting gear rod 84, a sliding chute 85, a limiting rod 86, a rectangular groove 87, a winding wheel 88, a support 89, a spring 810, a limiting support 811, a scraper component 9, a scraper body 91, a sliding rod 92, a limiting gear 93 and a servo motor 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a plastic product trimmer comprises a base 1 and a tool bit adjusting assembly 8, wherein a servo motor 10 is fixedly mounted on the upper surface of the base 1, a rotating disc 3 is fixedly welded on a motor output shaft at the top of the servo motor 10, an upright post 2 is fixedly welded on the left side of the servo motor 10, a movable sleeve 4 penetrates through and is movably connected onto the upright post 2, the right side of the movable sleeve 4 is fixedly welded with the left end of a cross rod 6, the lower surface of the cross rod 6 is fixedly welded with the top end of a fixed support 7, and the tool bit adjusting assembly 8 is fixedly mounted below the fixed support 7;

it is worth noting that the cutter head adjusting assembly 8 comprises a casing 81, a sliding groove 85 is formed in the bottom of the casing 81, a scraper assembly 9 is slidably connected onto the sliding groove 85, the upper portion of the sliding groove 85 is hollow, four groups of rectangular grooves 87 are formed in the hollow inner wall of the casing 81, a control rod 82 is penetratingly and slidably connected onto the inner wall of the casing 81, a limiting rod 86 is fixedly welded onto the outer wall of the control rod 82, the bottom of the control rod 82 penetrates through a winding wheel 88 and is slidably connected with the winding wheel 88, winding ropes are wound and wound on the winding wheel 88, two groups of winding ropes are arranged, one ends, far away from the winding wheel 88, of the two groups of winding ropes are fixedly welded with the upper surface of a limiting gear rod 84 through fixed pulleys respectively, the lower surface of the winding wheel 88 is rotatably connected with the top end of a spring 810, the bottom of the spring 810 is fixedly welded with the upper surface of the limiting gear rod 84, the four groups of rectangular grooves 87 on the inner wall of the casing 81 correspond to the positions and sizes of the four groups of limiting rods 86, an arc-shaped groove is formed in the inner wall of the portion of the winding wheel 88, a protruding block is arranged on the area where the bottom end of the control rod 82 is connected with the winding wheel 88 in a sliding mode, and the protruding block is connected with the arc-shaped groove in a sliding mode, so that the control rod 82 can move up and down on the winding wheel 88 under the condition that the control rod can slide on the winding wheel 88.

Further, the inside sliding connection of spout 85 has scraper subassembly 9, scraper subassembly 9 is provided with two sets ofly, scraper subassembly 9 includes scraper body 91, the fixed welding in both sides of scraper body 91 has slide bar 92, slide bar 92 and spout 85 sliding connection, the fixed welding has limit gear 93 on the slide bar 92, limit gear 93 is on the coplanar with limit gear pole 84 vertical direction, when limit gear 93 meshes with limit gear pole, scraper subassembly is in by spacing fixed state, when limit gear 93 separates with limit gear pole, scraper subassembly 9 can be free moves about, scraper subassembly 9 is provided with two sets ofly, can polish the deburring to the internal diameter and the external diameter of plastic products simultaneously.

Further, fixed welding has support 89 on the casing 81 inner wall, and the bottom of support 89 is rotated and is connected with the fixed pulley, and integrated into one piece has spacing spring 83 between casing 81 and the spacing gear pole 84, and spacing spring 83 plays spacing effect, and spacing spring 83 is under the state of original length, and spacing gear pole 84 and spacing gear 93 are in the state of joint, and scraper subassembly 9 is stable to be fixed in spout 85.

Further, the upper surface of the winding wheel 88 is slidably connected with the bottom end of the limiting bracket 811, and the top of the limiting bracket 811 is fixedly welded with the inner wall of the shell 81.

Further, the limit springs 83 and the brackets 89 are provided in two sets, and the two sets of limit springs 83 and the brackets 89 are symmetrically arranged with the center line of the control rod 82 in the vertical direction as a symmetry axis.

Further, the left side of the movable sleeve 4 is penetrated through and is in threaded connection with a threaded rod 5, through rotating the threaded rod 5, when the right end of the threaded rod 5 is tightly attached to the left side of the stand column 2, the movable sleeve 4 can be limited and fixed, the position of the movable sleeve 4 can be controlled, plastic products with different heights can be conveniently polished and trimmed, the whole device can polish and trim plastic products with different specifications and sizes, and the movable sleeve is suitable for wide popularization.

When the plastic product polishing machine works (or is used), a plastic product to be polished is placed on the rotary disc 3, the servo motor 10 is started, the rotary disc 3 drives the plastic product to rotate, when the position of the scraper body 91 needs to be adjusted, only the control rod 82 needs to be pressed downwards, the limiting rod 86 on the control rod 82 is separated from the rectangular groove 87, the control rod 82 is rotated clockwise from top to bottom, the control rod 82 drives the winding wheel 88 to rotate clockwise, the winding wheel 88 winds the winding rope, the limiting spring 83 is compressed, the winding rope drives the limiting gear rod 84 to move towards the control rod 82, the limiting gear rod 84 is separated from the limiting gear 93 below, the slide rod 82 can freely slide on the sliding groove 85 at the moment, the position of the scraper body 91 is convenient to adjust, and after the position of the scraper body 91 is adjusted, the control rod 82 is rotated from top to bottom in the counterclockwise direction, and under the elastic force of the limiting spring 83, the limiting gear rod 84 moves downwards to perform the limiting fixation on the limiting gear 93 again, so that the scraper component 9 can conveniently polish and trim the plastic products.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A plastic product trimmer comprising a base (1) and a tool bit adjustment assembly (8), characterized in that: a servo motor (10) is fixedly installed on the upper surface of the base (1), a turntable (3) is fixedly welded on a motor output shaft at the top of the servo motor (10), an upright post (2) is fixedly welded on the left side of the servo motor (10), a movable sleeve (4) penetrates through and is movably connected onto the upright post (2), the right side of the movable sleeve (4) is fixedly welded with the left end of a cross rod (6), the lower surface of the cross rod (6) is fixedly welded with the top end of a fixed support (7), and a tool bit adjusting assembly (8) is fixedly installed below the fixed support (7);

tool bit adjusting part (8) includes casing (81), spout (85) have been seted up to the bottom of casing (81), sliding connection has scraper subassembly (9) on spout (85), the top of spout (85) is the cavity form, and casing (81) are four sets of rectangular channel (87) of having seted up on the inner wall of cavity form, run through and sliding connection has control lever (82) on the inner wall of casing (81), fixed weld has gag lever post (86) on the outer wall of control lever (82), the bottom of control lever (82) is run through wind-up pulley (88) and with wind-up pulley (88) sliding connection, the winding rolling has the rolling rope on wind-up pulley (88), the rolling rope is provided with two sets ofly, and the one end that wind-up pulley (88) was kept away from to two sets of rolling ropes is respectively through the fixed surface welding of fixed pulley and limiting gear pole (84).

2. The plastic product edger of claim 1, wherein: the inside sliding connection of spout (85) has scraper subassembly (9), scraper subassembly (9) are provided with two sets ofly, scraper subassembly (9) are including scraper body (91), the fixed welding in both sides of scraper body (91) has slide bar (92), slide bar (92) and spout (85) sliding connection, the fixed welding is gone up in slide bar (92) has limit gear (93), be in on the coplanar with limit gear pole (84) vertical direction limit gear (93).

3. The plastic product edger of claim 1, wherein: fixed welding has support (89) on casing (81) inner wall, the bottom of support (89) is rotated and is connected with the fixed pulley, integrated into one piece has spacing spring (83) between casing (81) and limiting gear pole (84).

4. The plastic product edger of claim 1, wherein: the upper surface of rolling wheel (88) and the bottom sliding connection of spacing support (811), the fixed welding of the inner wall of top and casing (81) of spacing support (811).

5. A plastic product edger according to claim 3, characterized in that: the limiting springs (83) and the supports (89) are arranged in two groups, and the two groups of limiting springs (83) and the supports (89) are symmetrically arranged by taking the central line of the control rod (82) in the vertical direction as a symmetry axis.

6. The plastic product edger of claim 1, wherein: the left side of the movable sleeve (4) is penetrated and is in threaded connection with a threaded rod (5).