CN212420760U

CN212420760U - Rapid polishing device for plastic products

Info

Publication number: CN212420760U
Application number: CN202020625161.0U
Authority: CN
Inventors: 陈爱花
Original assignee: Datian Fanxing Plastic Products Manufacturing Co ltd
Current assignee: Datian Fanxing Plastic Products Manufacturing Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-01-29
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a plastic products are with quick grinding device, the camera includes a supporting plate, slewing mechanism, right side are installed to the below inboard of backup pad the inner wall rigid coupling of splint has the rubber pad, the right side outer wall of splint links to each other with the left side inner wall screw thread of screwed pipe, the screwed pipe passes through the bearing and links to each other with the backup pad rotation. This quick grinding device for plastic products, fixed position behind the plastic products turn-over on the splint, can polish fast to plastic products's positive and negative, it needs the manual work to dismantle the turn-over and polish in the installation after polishing to have solved grinding device for plastic products, it is slow to make its speed of polishing, reduce the problem of process velocity, electric putter's output drives the slide bar and reciprocates on the montant and makes the emery wheel make it polish to plastic products according to plastic products's unsmooth position, grinding device for plastic products has been solved, because plastic products's shape nonstandard, make equipment polish the not good problem of effect to plastic products.

Description

Rapid polishing device for plastic products

Technical Field

The utility model relates to a plastic products technical field specifically is a plastic products is with quick grinding device.

Background

The plastic products are general names of articles for daily life, industry and the like which are processed by adopting plastics as main raw materials, and comprise products of all processes of injection molding, plastic suction and the like which take the plastics as raw materials, the plastics are synthetic polymer materials with plasticity, the plastic products need to be polished to have aesthetic property, but the prior polishing device for the plastic products needs to be manually disassembled and turned over after one surface is polished in the using process and is installed for polishing, so that the polishing speed is slow, and the processing speed is reduced.

Disclosure of Invention

An object of the utility model is to provide a plastic products uses quick grinding device to solve the current grinding device for plastic products who provides in the above-mentioned background art and need the manual work to dismantle the turn-over in the installation and polish after having polished one side in the use, make its speed of polishing slow, reduce the problem of process speed.

In order to achieve the above object, the utility model provides a following technical scheme: a quick polishing device for plastic products comprises a supporting plate, wherein a rotating mechanism is arranged on the inner side below the supporting plate;

the rotating mechanism comprises a clamping plate, a rubber pad, a threaded pipe, a handle, a clamping groove, a clamping rod, a rubber ring and a transverse block;

the right side the inner wall rigid coupling of splint has the rubber pad, the right side outer wall of splint links to each other with the left side inner wall screw thread of screwed pipe, the screwed pipe passes through the bearing and rotates with the backup pad and link to each other, the right side outer wall rigid coupling of screwed pipe has the handle, the draw-in groove has all been seted up to both sides about the right side of screwed pipe, the top the internal surface of draw-in groove and the below outer wall joint of kelly, the top outer wall of kelly is laminated mutually with the middle inner wall of rubber circle, the outer wall rigid coupling of rubber circle is at the middle inner wall of crosspiece, the left end rigid coupling of crosspiece is at the below right-.

Preferably, the outer wall of the handle is machined with friction grains.

Preferably, the bottom rigid coupling of backup pad is on the top of bottom plate, the equal rigid coupling in bottom four corners of bottom plate has the base.

Preferably, a moving mechanism is arranged above the supporting plate;

the moving mechanism comprises a bracket, a first motor, a screw rod, a thread block, a sliding block and a sliding groove;

the top rigid coupling of support is in the right side bottom of backup pad, the below inner wall rigid coupling of support has first motor, the output shaft rigid coupling of first motor has the lead screw, the lead screw passes through the bearing and rotates with the backup pad and links to each other, the middle outer wall rigid coupling of lead screw links to each other with the middle inner wall screw thread of screw thread piece, the top rigid coupling of screw thread piece has the slider, slider and spout slip joint, the top bottom at the backup pad is seted up to the spout.

Preferably, the sliding block and the sliding groove form a sliding structure.

Preferably, the bottom end of the thread block is provided with an adjusting mechanism;

the adjusting mechanism comprises a vertical rod, a sliding rod, an electric push rod, a sleeve block, a second motor and a grinding wheel;

the top rigid coupling of montant is in screw thread piece left side bottom, the below outer wall of montant and the right side inner wall clearance fit of slide bar, the left side top of slide bar and electric putter's output end rigid coupling, electric putter's top rigid coupling is in the left side bottom of screw thread piece, the right-hand member rigid coupling of slide bar has the nested piece, the middle inner wall rigid coupling of nested piece has the second motor, the output shaft rigid coupling of second motor has the emery wheel.

Compared with the prior art, the beneficial effects of the utility model are that: this quick grinding device for plastic products, compared with traditional technique, has following advantage:

through the backup pad, splint, the rubber pad, the screwed pipe, the handle, the draw-in groove, the kelly, cooperation between rubber circle and the horizontal piece, the splint that rotate both sides remove in the screwed pipe of both sides and put plastic products on the rubber pad on the splint of both sides fixed, it drives the screwed pipe through the bearing rotatory 180 degrees in the backup pad to rotate the handle, the kelly passes the rubber circle on the horizontal piece and fixes the screwed pipe in inserting the draw-in groove on the screwed pipe, thereby to plastic products turn-over after-fixing position on the splint, can polish plastic products's positive and negative fast, improve the speed of polishing, it needs the manual work to dismantle the turn-over to polish at the installation to have solved current grinding device for plastic products in the use after polishing the one side, make its speed of polishing slow, reduce process speed's problem.

Through the backup pad, and a support, first motor, the lead screw, the screw thread piece, the slider, the spout, the montant, the slide bar, electric putter, the pocket block, cooperation between second motor and the emery wheel, the output shaft of first motor drives the lead screw and passes through the bearing and just reverse rotation at the uniform velocity in the backup pad, make the screw thread piece remove about the slider in the spout, the screw thread piece drives the montant and removes and remove the second motor that makes the pocket block on the slide bar and remove, the output shaft of second motor drives the emery wheel and rotates, electric putter's output drives the slide bar and reciprocates on the montant and make the emery wheel make it polish to plastic products according to plastic products's unsmooth position, it is thorough to make plastic products surface polish, current grinding device for plastic products has been solved, because plastic products's shape is not normal, make equipment polish.

Drawings

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

Fig. 2 is a schematic structural view of the threaded pipe, the clamping groove and the clamping rod in fig. 1.

Fig. 3 is a schematic structural view of the pocket block, the second motor and the grinding wheel of fig. 1.

Fig. 4 is a schematic structural diagram of the screw rod, the thread block and the sliding block in fig. 1.

In the figure: 1. the device comprises a bottom plate, 2, a base, 3, a supporting plate, 4, a rotating mechanism, 401, a clamping plate, 402, a rubber pad, 403, a threaded pipe, 404, a handle, 405, a clamping groove, 406, a clamping rod, 407, a rubber ring, 408, a cross block, 5, a moving mechanism, 501, a support, 502, a first motor, 503, a screw rod, 504, a threaded block, 505, a sliding block, 506, a sliding groove, 6, an adjusting mechanism, 601, a vertical rod, 602, a sliding rod, 603, an electric push rod, 604, a sleeve block, 605, a second motor, 606 and a grinding wheel.

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. 1-4, the present invention provides a technical solution: a quick polishing device for plastic products comprises a supporting plate 3, a rotating mechanism 4 is installed on the inner side of the lower portion of the supporting plate 3, the rotating mechanism 4 comprises a clamping plate 401, a rubber pad 402, a threaded pipe 403, a handle 404, a clamping groove 405, a clamping rod 406, a rubber ring 407 and a cross block 408, the rubber pad 402 is fixedly connected to the inner wall of the right clamping plate 401, the rubber pad 402 is supported by the clamping plate 401, the outer wall of the right side of the clamping plate 401 is in threaded connection with the inner wall of the left side of the threaded pipe 403, the clamping plate 401 rotates in the threaded pipe 403 to be adjusted left and right and then is clamped and fixed according to the size of the plastic products, the rubber pad 402 prevents the plastic products from being damaged by friction, the threaded pipe 403 is rotatably connected with the supporting plate 3 through a bearing, the threaded pipe 403 rotates on the supporting plate 3 through the bearing, the plastic products on the clamping plate 401, the handle 404 is rotated to drive the threaded pipe 403 to rotate, the clamping grooves 405 are formed in the upper side and the lower side of the right side of the threaded pipe 403, the inner surface of the clamping groove 405 above is clamped with the outer wall below the clamping rod 406, the clamping rod 406 is inserted into the clamping groove 405 on the threaded pipe 403 to limit the threaded pipe 403, the outer wall above the clamping rod 406 is attached to the inner wall in the middle of the rubber ring 407, the outer wall of the rubber ring 407 is fixedly connected to the inner wall in the middle of the cross block 408, the clamping rod 406 is inserted into the rubber ring 407 on the cross block 408, the rubber ring 407 increases the friction between the clamping rod 406 and the cross block 408 to prevent the clamping rod 406 from falling off, the left end of the cross block 408 is fixedly connected to the right end below of the support plate 3, the support plate 3 supports the cross block 408, the outer wall of the handle 404 is machined with friction threads, and the friction between.

The bottom rigid coupling of backup pad 3 is on the top of bottom plate 1, and bottom plate 1 supports backup pad 3, and the equal rigid coupling in bottom four corners of bottom plate 1 has base 2, and four bases 2 support bottom plate 1.

A moving mechanism 5 is arranged above the supporting plate 3, the moving mechanism 5 comprises a bracket 501, a first motor 502, a screw rod 503, a thread block 504, a slide block 505 and a slide groove 506, the top end of the bracket 501 is fixedly connected with the bottom end of the right side of the supporting plate 3, the supporting plate 3 supports the bracket 501, the lower inner wall of the bracket 501 is fixedly connected with the first motor 502, the bracket 501 supports the first motor 502, the model of the first motor 502 is SM80-D601930, the output shaft of the first motor 502 is fixedly connected with the screw rod 503, the screw rod 503 is rotatably connected with the supporting plate 3 through a bearing, the output shaft of the first motor 502 drives the screw rod 503 to transport the supporting plate 3 through the bearing to rotate forwards and backwards, the middle outer wall of the rotating screw rod 503 is fixedly connected with the middle inner wall thread of the thread block 504, the top end of the thread block 504 is fixedly connected with the slide block 505, the slide block 505 is in, the screw rod 503 rotates to enable the screw block 504 to move left and right in the sliding groove 506 on the supporting plate 3 through the sliding block 505, the sliding groove 506 prevents the sliding block 505 from derailing, the sliding block 505 and the sliding groove 506 form a sliding structure, and the sliding block 505 slides left and right in the sliding groove 506.

The bottom end of the thread block 504 is provided with an adjusting mechanism 6, the adjusting mechanism 6 comprises a vertical rod 601, a sliding rod 602, an electric push rod 603, a sleeve block 604, a second motor 605 and a grinding wheel 606, the top end of the vertical rod 601 is fixedly connected with the bottom end of the left side of the thread block 504, the thread block 504 drives the vertical rod 601 to move left and right, the outer wall of the lower part of the vertical rod 601 is in clearance fit with the inner wall of the right side of the sliding rod 602, the top end of the left side of the sliding rod 602 is fixedly connected with the output end of the electric push rod 603, the output end of the electric push rod 603 drives the sliding rod 602 to move up and down on the vertical rod 601, the model of the electric push rod 603 is TG-700, the top end of the electric push rod 603 is fixedly connected with the bottom end of the left side of the thread block 504, the thread block 504 supports the electric push rod 603, the sleeve block 604, an output shaft of the second motor 605 is fixedly connected with a grinding wheel 606, and the output shaft of the second motor 605 drives the grinding wheel 606 to rotate to grind the plastic product.

When the quick polishing device for plastic products is used, firstly, the clamping plates 401 at two sides are manually rotated to move in the threaded pipes 403 at two sides to fix the plastic products on the rubber pads 402 on the clamping plates 401 at two sides, an external power supply of the first motor 502 is connected, an output shaft of the first motor 502 drives the screw rod 503 to rotate forward and backward at a constant speed on the supporting plate 3 through the bearing, so that the screw block 504 moves left and right in the sliding groove 506 through the sliding block 505, the screw block 504 drives the vertical rod 601 to move left and right to enable the second motor 605 in the sleeve block 604 on the sliding rod 602 to move left and right, the external power supply of the second motor 605 is connected, the second motor 605 works, an output shaft of the second motor 605 drives the polishing wheel 606 to rotate to polish the plastic products, an output end of the electric push rod 603 drives the sliding rod 602 to move up and down on the vertical rod 601 to enable the, the handle 404 is manually rotated to drive the threaded pipe 403 to rotate 180 degrees on the support plate 3 through the bearing, the clamping rod 406 penetrates through the rubber ring 407 on the transverse block 408 and is inserted into the clamping groove 405 on the threaded pipe 403 to fix the threaded pipe 403, so that the plastic product on the clamping plate 401 is turned over and then fixed, and the grinding wheel 606 polishes the back surface of the plastic product.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. The utility model provides a quick grinding device is used to plastic products, includes backup pad (3), its characterized in that: a rotating mechanism (4) is arranged on the inner side below the supporting plate (3);

the rotating mechanism (4) comprises a clamping plate (401), a rubber pad (402), a threaded pipe (403), a handle (404), a clamping groove (405), a clamping rod (406), a rubber ring (407) and a transverse block (408);

right side the inner wall rigid coupling of splint (401) has rubber pad (402), the right side outer wall of splint (401) links to each other with the left side inner wall screw thread of screwed pipe (403), screwed pipe (403) rotate with backup pad (3) through the bearing and link to each other, the right side outer wall rigid coupling of screwed pipe (403) has handle (404), draw-in groove (405), top have all been seted up to both sides about the right side of screwed pipe (403) the internal surface of draw-in groove (405) and the below outer wall joint of kelly (406), the top outer wall of kelly (406) and the middle inner wall laminating of rubber circle (407), the outer wall rigid coupling of rubber circle (407) is at the middle inner wall of crosspiece (408), the left end rigid coupling of crosspiece (408) is at the below right-hand member of backup pad (3).

2. The rapid grinding device for plastic products according to claim 1, characterized in that: the outer wall of the handle (404) is machined with friction grains.

3. The rapid grinding device for plastic products according to claim 1, characterized in that: the bottom rigid coupling of backup pad (3) is on the top of bottom plate (1), the equal rigid coupling in bottom four corners of bottom plate (1) has base (2).

4. The rapid grinding device for plastic products according to claim 1, characterized in that: a moving mechanism (5) is arranged above the supporting plate (3);

the moving mechanism (5) comprises a bracket (501), a first motor (502), a screw rod (503), a thread block (504), a sliding block (505) and a sliding groove (506);

the top rigid coupling of support (501) is in the right side bottom of backup pad (3), the below inner wall rigid coupling of support (501) has first motor (502), the output shaft rigid coupling of first motor (502) has lead screw (503), lead screw (503) rotate with backup pad (3) through the bearing and link to each other, the middle outer wall rigid coupling of lead screw (503) links to each other with the middle inner wall screw thread of screw block (504), the top rigid coupling of screw block (504) has slider (505), slider (505) and spout (506) slip joint, the top bottom in backup pad (3) is seted up in spout (506).

5. The rapid grinding device for plastic products according to claim 4, characterized in that: the sliding block (505) and the sliding groove (506) form a sliding structure.

6. The rapid grinding device for plastic products according to claim 4, characterized in that: the bottom end of the thread block (504) is provided with an adjusting mechanism (6);

the adjusting mechanism (6) comprises a vertical rod (601), a sliding rod (602), an electric push rod (603), a sleeve block (604), a second motor (605) and a grinding wheel (606);

the top rigid coupling of montant (601) is in screw block (504) left side bottom, the below outer wall of montant (601) and the right side inner wall clearance fit of slide bar (602), the left side top of slide bar (602) and the output looks rigid coupling of electric putter (603), the top rigid coupling of electric putter (603) is in the left side bottom of screw block (504), the right-hand member rigid coupling of slide bar (602) has nest block (604), the middle inner wall rigid coupling of nest block (604) has second motor (605), the output shaft rigid coupling of second motor (605) has emery wheel (606).