CN221313583U - Deburring frock before auto parts spraying - Google Patents

Abstract

The utility model provides a deburring tool before automobile part spraying, which relates to the technical field of automobile part machining and comprises a frame body, a machining box, a first portal frame, a second portal frame, a lifting mechanism, a first transmission mechanism, a polishing mechanism and a rotary clamping mechanism.

Description

Deburring frock before auto parts spraying

Technical Field

The utility model relates to the technical field of automobile part machining, in particular to a deburring tool before spraying of automobile parts.

Background

Burrs are the thorns which appear at the edges and other parts of the parts in the machining process due to the technical limitation of mechanical machining, and have great influence on the appearance and the use of the product, so that in the machining of automobile parts, burrs and the like on the parts need to be cleaned before spraying.

At present, the publication day is 2022, 09 month 02, and the chinese utility model application of publication number CN217344780U proposes a deburring tool before spraying automobile parts, which comprises a bottom plate, two sides of the bottom plate are provided with fixed plates, the center of the top of the bottom plate is provided with a stand column, the top of the stand column is provided with a top plate, two sides of the bottom of the top plate are rotationally connected with a rotating shaft, the top of the top plate is provided with a baffle cover, a power mechanism for driving the rotating shaft to rotate is arranged in the baffle cover, a cylindrical rotating block is detachably arranged at the bottom of the rotating shaft, a deburring cloth sleeve is detachably sleeved on the rotating block, a fixing mechanism is arranged between the rotating block and the deburring cloth sleeve, and an illuminating lamp is arranged outside the stand column.

With respect to the related art in the above-mentioned document, the inventors consider that there are the following problems in this design: 1. the workpiece is required to be polished by a worker in a handheld manner, but burrs of each part are not located at the same position, so that the worker is required to continuously adjust the positions of the parts in the polishing process, the working difficulty is increased, and certain potential safety hazards exist; 2. in the process of polishing burrs, the burrs are likely to fly and splash into the air, the temperature of the polished burrs is very high, the scalds of workers are easy to cause, sparks can occur in the polishing process, and articles such as clothes of the workers are easy to ignite to cause damage; 3. when a worker holds the workpiece to polish, the polishing conditions of the parts on two sides need to be simultaneously noted, so that too many polished workpieces are easily caused by unnoticed polishing, the workpieces are damaged, and the processing cost is increased.

Disclosure of Invention

In view of the defects in the prior art, the utility model provides a deburring tool before spraying of automobile parts, so as to solve the technical problems of potential safety hazard in the polishing process of the automobile parts and cost increase caused by workpiece damage.

In order to achieve the above and other related objects, the utility model provides a deburring tool for automobile parts before spraying, which comprises a frame body, a processing box, a first portal frame, a second portal frame, a lifting mechanism, a first transmission mechanism, a polishing mechanism and a rotary clamping mechanism, wherein the processing box is fixedly arranged on the frame body, the first portal frame is fixedly arranged in the middle of the frame body, the second portal frame is fixedly arranged on the first portal frame, the lifting mechanism is fixedly arranged on the second portal frame, the first transmission mechanism is fixedly connected on the lifting mechanism, the polishing mechanism is fixedly connected on the first transmission mechanism, the rotary clamping mechanism is fixedly arranged on the frame body, the polishing mechanism and the rotary clamping mechanism are both arranged in the processing box, the processing box comprises a box body and an operation window, the box body is fixedly arranged on the frame body, and one side of the box body is movably connected with the operation window.

In an example of the deburring tool before spraying of the automobile part, the lifting mechanism comprises an electric cylinder and a lifting frame, wherein the electric cylinder is fixedly arranged on the second portal frame, the shaft end of the electric cylinder is fixedly connected with the lifting frame, guide posts are fixedly arranged on the lifting frame and positioned on two sides of the electric cylinder, and the guide posts are in sliding connection with the second portal frame.

In an example of the deburring tool before spraying of the automobile part, the first transmission mechanism comprises a positive and negative screw motor, a thread bush and a transmission plate, wherein the positive and negative screw motor is fixedly arranged in the middle of the lifting frame, the thread bush is connected to a screw of the positive and negative screw motor in a sliding manner, the thread bush is fixedly connected with the transmission plate, and the transmission plate penetrates through the first portal frame to penetrate into the processing box.

In an example of the deburring tool before spraying of the automobile part, the polishing mechanism comprises a linear module, a polishing motor, a motor mounting block, a magnetic seat and a polishing wheel, wherein the linear module is fixedly arranged below a transmission plate, the linear module is fixedly connected with the motor mounting block, one side of the motor mounting block is fixedly provided with the polishing motor, the shaft end of the polishing motor is fixedly connected with the magnetic seat, and the magnetic seat is fixedly connected with the polishing wheel.

In an example of the deburring tool before spraying of the automobile part, the rotary clamping mechanism comprises a rotary motor, a rotary support, a rotary column and a clamping assembly, wherein the rotary motor is fixedly arranged below a frame body, a shaft end of the rotary motor is fixedly connected with a gear, the rotary support is fixedly arranged above the frame body, the gear is meshed with inner teeth of the rotary support, the rotary column is fixedly connected above the rotary support, and the clamping assembly is fixedly arranged at the upper end of the rotary column.

In an example of the deburring tool before spraying of the automobile part, the rotating column is provided with an arc-shaped opening for installing the clamping assembly.

In an example of the deburring tool before spraying of the automobile part, the clamping assembly comprises an upper clamping jaw, a lower clamping jaw, a sliding column and a spring, wherein the upper clamping jaw is fixedly arranged on the rotating column, the sliding column is fixedly arranged in the arc-shaped opening, the spring is sleeved on the sliding column, the lower clamping jaw is connected onto the sliding column in a sliding manner, and the lower face of the lower clamping jaw is abutted against the upper end of the spring.

The deburring device can deburr a plurality of parts through the polishing mechanism and the rotary clamping mechanism, avoids potential safety hazards and possible scalding risks caused by the fact that a worker holds the parts for polishing, and improves polishing safety;

According to the utility model, the first transmission mechanism and the linear module are used for controlling the movement of the polishing mechanism, so that parts can be precisely polished, the damage to the parts caused by misoperation or negligence of workers is avoided, the polishing efficiency is improved, and the processing cost is reduced.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the present utility model;

fig. 4 is a schematic diagram of the structure of fig. 2a according to the present utility model.

Description of element numbers:

100. A frame body; 200. a processing box; 210. a case; 220. an operation window; 300. a first portal frame; 400. a second portal frame; 500. a lifting mechanism; 510. an electric cylinder; 520. a guide post; 530. a lifting frame; 600. a first transmission mechanism; 610. a positive and negative tooth lead screw motor; 620. a thread sleeve; 630. a drive plate; 700. a polishing mechanism; 710. a linear module; 720. polishing a motor; 730. a motor mounting block; 740. a magnetic base; 750. grinding wheel; 800. a rotary clamping mechanism; 810. a rotating electric machine; 820. a gear; 830. a rotary support; 840. a spin column; 841. an arc opening; 850. a clamping assembly; 851. an upper clamping jaw; 852. a sliding column; 853. a lower jaw; 854. and (3) a spring.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict. It is also to be understood that the terminology used in the examples of the utility model is for the purpose of describing particular embodiments only, and is not intended to limit the scope of the utility model. The test methods in the following examples, in which specific conditions are not noted, are generally conducted under conventional conditions or under conditions recommended by the respective manufacturers.

Where numerical ranges are provided in the examples, it is understood that unless otherwise stated herein, both endpoints of each numerical range and any number between the two endpoints are significant both in the numerical range. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs and to which this utility model belongs, and any method, apparatus, or material of the prior art similar or equivalent to the methods, apparatus, or materials described in the examples of this utility model may be used to practice the utility model.

It should be understood that the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like are used in this specification for descriptive purposes only and not for purposes of limitation, and that the utility model may be practiced without materially departing from the novel teachings and without departing from the scope of the utility model.

Referring to fig. 1 to 4, the utility model provides a deburring tool before spraying automobile parts, which comprises a frame body 100, a processing box 200, a first portal frame 300, a second portal frame 400, a lifting mechanism 500, a first transmission mechanism 600, a polishing mechanism 700 and a rotary clamping mechanism 800, wherein the processing box 200 is fixedly arranged on the frame body 100, the first portal frame 300 is fixedly arranged in the middle of the frame body 100, the second portal frame 400 is fixedly arranged on the first portal frame 300, the lifting mechanism 500 is fixedly arranged on the second portal frame 400, the first transmission mechanism 600 is fixedly connected on the lifting mechanism 500, the polishing mechanism 700 is fixedly connected on the first transmission mechanism 600, the rotary clamping mechanism 800 is fixedly arranged on the frame body 100, the polishing mechanism 700 and the rotary clamping mechanism 800 are both arranged in the processing box 200, the processing box 200 comprises a box 210 and an operation window 220, the box 210 is fixedly arranged on the frame body 100, one side of the box 210 is movably connected with the operation window 220, the lifting mechanism 500, the first transmission mechanism 600, the polishing mechanism 700 and the rotary clamping mechanism 800 are connected with an electric signal controller, the number of the polishing mechanism 700 and the rotary clamping mechanism 800 can be increased, the deburring efficiency can be completed by matching the number of the single-step with the polishing mechanism 800, and the number of the required deburring tool can be increased, and the number of the workpiece to be machined by the polishing tool can be increased.

In the utility model, the lifting mechanism 500 comprises an electric cylinder 510 and a lifting frame 530, wherein the electric cylinder 510 is fixedly arranged on the second portal frame 400, the shaft end of the electric cylinder 510 is fixedly connected with the lifting frame 530, the upper surface of the lifting frame 530 is fixedly arranged on two sides of the electric cylinder 510, the guide posts 520 are slidably connected with the second portal frame 400, and the lifting movement of the whole polishing mechanism 700 is controlled through the electric cylinder 510, so that the polishing mechanism 700 can achieve burr removal work of any height during polishing, and polishing is finer.

In the present utility model, the first transmission mechanism 600 includes a positive and negative screw motor 610, a screw sleeve 620 and a transmission plate 630, the positive and negative screw motor 610 is fixedly installed in the middle of the lifting frame 530, the screw of the positive and negative screw motor 610 is slidably connected with the screw sleeve 620, the screw sleeve 620 is fixedly connected with the transmission plate 630, the transmission plate 630 penetrates through the first portal frame 300 to enter the processing box 200, the transmission plates 630 on both sides are moved towards the center through the positive and negative screw motor 610, deviation of the centering position during polishing is guaranteed to the greatest extent, polishing on both sides is performed in the center, the transmission plate 630 penetrates through the first portal frame 300 and is fixedly installed with the polishing mechanism 700, and the first transmission mechanism 600 can control the lateral movement of the polishing mechanism 700.

In the utility model, the polishing mechanism 700 comprises a linear module 710, a polishing motor 720, a motor mounting block 730, a magnetic seat 740 and a polishing wheel 750, wherein the linear module 710 is fixedly arranged below a transmission plate 630, the linear module 710 is fixedly connected with the motor mounting block 730, one side of the motor mounting block 730 is fixedly provided with the polishing motor 720, the shaft end of the polishing motor 720 is fixedly connected with the magnetic seat 740, the magnetic seat 740 is fixedly connected with the polishing wheel 750, the linear module 710 provides longitudinal moving power for the polishing wheel 750, the polishing motor 720 provides polishing power for the polishing wheel 750, and a worker can conveniently and rapidly replace the polishing wheel 750 through the magnetic attraction connection between the magnetic seat 740 and the polishing wheel 750, so that the processing efficiency is improved, and meanwhile, one of the two groups of polishing mechanisms 700 is semi-fine polishing, and the other group is fine polishing, so that burrs are removed more thoroughly.

In the utility model, the rotary clamping mechanism 800 comprises a rotary motor 810, a rotary support 830, a rotary column 840 and a clamping assembly 850, wherein the rotary motor 810 is fixedly arranged below the frame body 100, the shaft end of the rotary motor 810 is fixedly connected with a gear 820, the rotary support 830 is fixedly arranged above the frame body 100, the gear 820 is meshed with the inner teeth of the rotary support 830, the rotary support 830 is fixedly connected with the rotary column 840, the clamping assembly 850 is fixedly arranged at the upper end of the rotary column 840, the rotary support 830 is driven to rotate by the rotary motor 810, the rotary column 840 is driven to rotate, the rotary movement of a part is completed, the part can be rapidly subjected to fine polishing after semi-fine polishing, and the polishing speed is improved.

In the present utility model, the spin column 840 is provided with an arcuate opening 841 for mounting the clamping assembly 850.

In the present utility model, the clamping assembly 850 includes an upper clamping jaw 851, a lower clamping jaw 853, a sliding column 852 and a spring 854, wherein the upper clamping jaw 851 is fixedly installed on the rotating column 840, the sliding column 852 is fixedly installed in the arc-shaped opening 841, the sliding column 852 is sleeved with the spring 854, the lower clamping jaw 853 is slidably connected on the sliding column 852, the lower surface of the lower clamping jaw 853 abuts against the upper end of the spring 854, and the part to be deburred is clamped through the upper clamping jaw 851 and the lower clamping jaw 853, so that the spring 854 can adapt to more different part sizes, and the application range of the tool is enlarged.

Working principle:

firstly, a worker clamps a part to be deburred on a clamping assembly 850, starts a rotating motor 810 to enable the part to rotate to a polishing mechanism 700 for semi-fine polishing, starts a positive and negative screw motor 610 to enable a polishing wheel 750 to be attached to the surface of the part, starts a polishing motor 720 to start semi-fine polishing, simultaneously installs parts at a second station, and enables the part at the first station to finish the process from semi-fine polishing to fine polishing through the rotation of the rotating motor 810 until all stations are installed, the polished part is taken down, a new part to be deburred is refilled, reciprocating work is performed, and when the polishing wheel 750 needs to be replaced, the part is removed from the polishing wheel 750 through the positive and negative screw motor 610, and the polishing wheel 750 is directly replaced.

According to the deburring tool before spraying of the automobile parts, burrs can be removed from a plurality of parts through the polishing mechanism and the rotary clamping mechanism, and the first transmission mechanism and the linear module control the polishing mechanism to move, so that the deburring tool has the beneficial effects of eliminating potential safety hazards to the greatest extent, reducing processing cost and improving polishing efficiency. Therefore, the utility model effectively overcomes some practical problems in the prior art, thereby having high utilization value and use significance. The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims (7)

1. Deburring frock before auto parts spraying, its characterized in that includes:

a frame body (100);

The processing box (200) is fixedly arranged on the frame body (100);

The first portal frame (300) is fixedly arranged in the middle of the frame body (100);

A second portal frame (400) fixedly mounted on the first portal frame (300);

the lifting mechanism (500) is fixedly arranged on the second portal frame (400);

the first transmission mechanism (600) is fixedly connected to the lifting mechanism (500);

The polishing mechanism (700) is fixedly connected to the first transmission mechanism (600);

The rotary clamping mechanism (800) is fixedly arranged on the frame body (100);

The polishing mechanism (700) and the rotary clamping mechanism (800) are both placed in the processing box (200), the processing box (200) comprises a box body (210) and an operation window (220), the box body (210) is fixedly installed on the frame body (100), and one side of the box body (210) is movably connected with the operation window (220).

2. The deburring tool set forth in claim 1, wherein the lifting mechanism (500) comprises an electric cylinder (510) and a lifting frame (530), the electric cylinder (510) is fixedly installed on the second portal frame (400), the shaft end of the electric cylinder (510) is fixedly connected with the lifting frame (530), guide posts (520) are fixedly installed on two sides of the electric cylinder (510) above the lifting frame (530), and the guide posts (520) are slidably connected with the second portal frame (400).

3. The deburring tool set forth in claim 2, wherein the first transmission mechanism (600) comprises a positive and negative screw motor (610), a threaded sleeve (620) and a transmission plate (630), the positive and negative screw motor (610) is fixedly installed in the middle of a lifting frame (530), the threaded sleeve (620) is slidingly connected to a screw of the positive and negative screw motor (610), the threaded sleeve (620) is fixedly connected with the transmission plate (630), and the transmission plate (630) penetrates through the first portal frame (300) to be inserted into the processing box (200).

4. The deburring tool before spraying of the automobile parts according to claim 3, wherein the polishing mechanism (700) comprises a linear module (710), a polishing motor (720), a motor mounting block (730), a magnetic seat (740) and a polishing wheel (750), the linear module (710) is fixedly mounted below a transmission plate (630), the linear module (710) is fixedly connected with the motor mounting block (730), one side of the motor mounting block (730) is fixedly provided with the polishing motor (720), the shaft end of the polishing motor (720) is fixedly connected with the magnetic seat (740), and the magnetic seat (740) is fixedly connected with the polishing wheel (750).

5. The deburring tool set forth in claim 1, wherein the rotary clamping mechanism (800) comprises a rotary motor (810), a rotary support (830), a rotary column (840) and a clamping assembly (850), the rotary motor (810) is fixedly installed below the frame body (100), a gear (820) is fixedly connected to a shaft end of the rotary motor (810), the rotary support (830) is fixedly installed above the frame body (100), the gear (820) is meshed with inner teeth of the rotary support (830), the rotary column (840) is fixedly connected to the upper surface of the rotary support (830), and the clamping assembly (850) is fixedly installed at the upper end of the rotary column (840).

6. The pre-painting deburring tool as claimed in claim 5, wherein the swivel post (840) is provided with an arcuate opening (841) for mounting a clamping assembly (850).

7. The deburring tool set forth in claim 6, wherein said clamping assembly (850) comprises an upper clamping jaw (851), a lower clamping jaw (853), a sliding column (852) and a spring (854), said upper clamping jaw (851) is fixedly mounted on a rotating column (840), said sliding column (852) is fixedly mounted in an arc-shaped opening (841), said sliding column (852) is sleeved with a spring (854), said lower clamping jaw (853) is slidably connected to said sliding column (852), and the lower surface of said lower clamping jaw (853) abuts against the upper end of said spring (854).