CN209970301U - Automatic draw smooth machine - Google Patents
Automatic draw smooth machine Download PDFInfo
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- CN209970301U CN209970301U CN201920811144.3U CN201920811144U CN209970301U CN 209970301 U CN209970301 U CN 209970301U CN 201920811144 U CN201920811144 U CN 201920811144U CN 209970301 U CN209970301 U CN 209970301U
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Abstract
The utility model discloses an automatic polishing machine, which comprises a chassis, a section bar frame, a feeding device, a threading device, a polishing device and a discharging device; the chassis is provided with a rotary round table and a stepping motor, the rotary round table is provided with a small-stroke cylinder, a middle-stroke cylinder and a feeding device, the middle-stroke cylinder is provided with a large-stroke cylinder and a pair of upper hand clamps and lower hand clamps thereof corresponding to the middle-stroke cylinder below the rotary round table, and the Sudoku cylinder is arranged above the middle-stroke cylinder; the needle plate part is conveyed to the lower part of the middle stroke cylinder through the feeding device, the lower hand clamp clamps the steel needle with the silk, and the upper hand clamp clamps the steel needle through the middle stroke cylinder to penetrate the silk into the needle hole of the needle plate part; the rotary circular truncated cone is meshed with a gear of the stepping motor to rotate, and silk penetrating into the needle plate part is pulled to polish an inner hole of the needle plate part. The equipment has high production efficiency, less raw material waste and high processing precision, and is an automatic and three-dimensional processing system integrating an automation technology and a computer technology.
Description
Technical Field
The utility model belongs to the parts machining equipment, especially an automatic draw smooth machine.
Background
At present, the world manufacturing industry is continuously developed, the mechanical self-manufacturing industry has a great position in the whole manufacturing industry, the manual design and manufacture cannot adapt to the current environment, and the automatic equipment is gradually replacing manual labor. The advantages of the automated device are: 1. the use of automatic equipment can reduce manpower and reduce the production cost of products; 2. the production efficiency is improved; 3. the reliable automatic product is more convenient for management than people. 4. The quality of the product can be effectively improved, and the production efficiency of the product can be effectively improved by using automatic mechanical equipment; 5. the competitive strength of the industry is improved.
The drawing process is an indispensable step in the part production process, and the existing automatic drawing mechanical equipment is rare, in particular to equipment for the automatic production of non-standard parts.
The automatic light-drawing device has the following conditions: 1. the processed parts must meet the requirements of drawings; 2. the device should be multifunctional; 3. the production efficiency is improved. Only with the above conditions, the equipment can be really applied to the real workshop production.
In order to effectively operate the automatic polishing machine, analysis must be performed according to the existing manual polishing characteristics, effective movement is taken, the mechanical structure is designed, all the mechanical structures are effectively combined, and finally, the operation of the whole equipment is realized.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic draw smooth machine to effectively solve the problem that faller part pinhole part draws light inefficiency.
In order to achieve the above object, the embodiments of the present invention adopt the following technical solutions:
according to an embodiment provided by the utility model, the utility model provides an automatic polishing machine, which comprises a chassis, a section bar frame, a feeding device, a threading device, a polishing device and a discharging device; the chassis is provided with a rotary round table and a stepping motor which are supported by a support frame, the rotary round table is provided with a small-stroke cylinder, a middle-stroke cylinder and a feeding device, and a large-stroke cylinder is arranged below the rotary round table and corresponds to the middle-stroke cylinder; a pair of upper hand clamps and lower hand clamps are respectively arranged on the middle stroke cylinder and the large stroke cylinder, and an Alder cylinder is arranged above the middle stroke cylinder;
the needle plate part is conveyed to the lower part of the middle stroke cylinder through the feeding device, the lower hand clamp clamps the steel needle with the silk, and the upper hand clamp clamps the steel needle through the middle stroke cylinder to penetrate the silk into the needle hole of the needle plate part; the rotary circular truncated cone is meshed with a gear of the stepping motor to rotate, and silk penetrating into the needle plate part is pulled to polish an inner hole of the needle plate part.
To above-mentioned technical scheme the utility model discloses still further preferred scheme.
Furthermore, material feeding unit includes the part cartridge clip and draws and pulls out the jar, draws and pulls out the jar and connect on rotatory round platform, and the part cartridge clip sets up for drawing the cylinder is perpendicular to correspond parallel arrangement with well stroke cylinder.
Furthermore, an Add cylinder is arranged above the middle stroke cylinder and drives the middle stroke cylinder to rotate along the radial direction of the rotary circular table.
Furthermore, the small-stroke air cylinders are arranged in the grooves of the rotary round table and are vertically distributed with the feeding device.
Furthermore, a gear meshed with the outer wall of the rotary circular truncated cone is arranged above the stepping motor.
Furthermore, the threading device is composed of a pair of upper hand clamps and lower hand clamps, a small stroke cylinder, a middle stroke cylinder and a steel needle.
Furthermore, the inferior de cylinder, the stepping motor, the gear and the rotary circular table form a drawing device.
Furthermore, a discharging device is formed by a large-stroke cylinder and a cylinder pushing head.
The utility model is characterized in that:
compared with the prior art, the automatic drawing has the following advantages:
1. the labor productivity is high: compared with manual polishing, the automatic polishing equipment can continuously run, the labor intensity is high, the time is long, and the manual labor needs to be carried out according to the work and rest conditions of people, so that the productivity of the automatic polishing equipment is greatly improved.
2. The production cost is reduced: on the premise that the manufacturing industry requires 'cost minimization and benefit maximization', the part machining process is also fully necessary. The processing time can be shortened, the production efficiency can be improved, the waste rate of raw materials can be reduced, and on the other hand, the labor intensity of workers and people can be effectively reduced.
3. The machining precision is high, and the machining quality is stable: along with the improvement of the national industrial mechanization, the machining precision requirement of corresponding mechanical parts is stricter, though the manual drawing is higher in flexibility, the unstable factor exists all the time, the machining effect cannot be guaranteed, the automatic equipment is more stable in machining, and the machining precision is high.
The special part polishing machine can polish a special part to enable the part to meet the requirement of a special size, and is an automatic device required by a part machining process. The automatic three-dimensional processing system is formed by combining five parts, namely a steel structure, a feeding device, a drawing device, a threading device and a discharging device, and integrates an automatic technology and a computer technology into a whole.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, do not constitute a limitation of the invention, and in which:
fig. 1 is a schematic plan view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2;
fig. 4 is a three-dimensional diagram of the present invention.
In the figure: 1-a chassis; 2, clamping the hands; 3-a small stroke cylinder; 4-Add cylinder; 5-a large stroke cylinder; 6-section bar frame; 7-cylinder fixing piece; 8-a needle plate part; 9-middle stroke cylinder; 10-steel needles; 11-upper hand clamp; 12-a stepper motor; 13-a gear; 14-rotating circular truncated cones (built-in gears and bearings); 15-part cartridge clip; 16-pulling the cylinder.
Detailed Description
The invention will be described in detail with reference to the drawings and specific embodiments, wherein the exemplary embodiments and descriptions are provided to explain the invention, but not to limit the invention.
Fig. 1-3 show the main body of the automatic drawing machine, which comprises a chassis 1, a section frame 6, a feeding device, a threading device, a drawing device and a discharging device. Wherein, the section bar frame 6 is connected on the chassis 1 by welding seams and bolts, thus ensuring the stability. The chassis 1 is provided with a rotary round table 14 and a stepping motor 12 which are supported by a support frame, the rotary round table 14 is provided with a small-stroke cylinder 3, a middle-stroke cylinder 9 and a feeding device, and a large-stroke cylinder 5 is arranged below the rotary round table 14 and corresponds to the middle-stroke cylinder 9. The feeding device comprises a part cartridge clip 15 and a drawing cylinder 16, the drawing cylinder 16 is connected to the rotary circular table 14 through a welding seam, and the part cartridge clip 15 is vertically arranged relative to the drawing cylinder 16 and is correspondingly arranged in parallel with the middle stroke cylinder 9.
A pair of upper hand clamps 11 and lower hand clamps 2 are respectively arranged on the middle stroke cylinder 9 and the large stroke cylinder 5, the Alder cylinder 4 is arranged above the middle stroke cylinder 9, and a steel needle 10 clamped by the upper hand clamps 11 is arranged at the lower end of the middle stroke cylinder 9; the large-stroke cylinder 5 is fixed on the bracket through a cylinder fixing piece 7. The small-stroke cylinders 3 are arranged in the grooves of the rotary round tables 14 and are vertically distributed with the feeding device. A gear 13 engaged with the outer wall of the rotary circular table 14 is arranged above the stepping motor 12.
The threading device is composed of a pair of upper hand clamps 11, a pair of lower hand clamps 2, a small stroke cylinder 3, a middle stroke cylinder 9 and a steel needle 10, wherein the upper hand clamps 11 are rigidly connected with the middle stroke cylinder 9, the lower hand clamps 2 are rigidly connected with the small stroke cylinder 3, and the steel needle 10 is clamped by the lower hand clamps 2 in an initial state.
The polishing device is composed of an Adde cylinder 4, a stepping motor 12, a gear 13 and a rotary circular table 14, wherein the Adde cylinder 4 is rigidly connected with a profile frame 6, the stepping motor 12 and the rotary circular table 14 are rigidly connected with a chassis 1, the gear 13 is rigidly connected with a main shaft of the stepping motor 12, and the gear 13 is meshed with the gear on the rotary circular table 14. The discharging device is composed of a large-stroke cylinder 5 and a cylinder push head, the push head is rigidly connected with a main shaft of the large-stroke cylinder 5, and the large-stroke cylinder 5 is rigidly connected with a rotary circular table 14.
The utility model discloses a work like this, at first put into part clip 15 in proper order with faller part 8 by the operator, can be along the whole vertical emission of part clip 15 by action of gravity faller part 8, the cylinder 16 is being connected to the drawing of part clip 15 bottom and the pusher pushes away part clip 15 bottommost faller part 8 the processing region that stroke cylinder 9 below steel system needle 10 corresponds in, and fix faller part 8 in the processing region, 2 initial state centre gripping steel needles 10 of taking silk are being held to lower hand clamp 2 below rotatory round platform 14, upwards promote lower hand clamp 2 by long stroke cylinder 5 and penetrate the steel needle in the pinhole of faller part 8, then go up hand clamp 11 and be promoted downwards by middle stroke cylinder 9, go up hand clamp 11 and get up to take back by middle stroke cylinder 9 after getting steel system needle 10 again. Thereby smoothly penetrating the silk into the needle holes of the needle plate part 8. Then the Adam cylinder 4 moves along the radial direction of the rotary circular table 14, the rotary circular table 14 is driven by the stepping motor 12 and the gear 13 to start rotating the rotary circular table 14, and silk penetrating into the needle plate part 8 is pulled to polish the inner hole of the needle plate part 8. After the processing is finished, the upper hand clamp 11 sends the steel needle back to the lower part through the part needle hole, the lower hand clamp 2 clamps the steel needle 10 to return to the initial position, the middle stroke air cylinder 9 withdraws, and finally the small stroke air cylinder 3 drives the push head to push the needle plate part 8 out of the processing area. And withdrawing the drawing cylinder 16, descending the needle plate part 8 in the part spring clamp 15 by one lattice under the action of gravity, repeating the above movements until the equipment stops working after the needle plate part in the spring clamp is machined, and starting the equipment by one key after the operator finishes adding the parts. The overall mechanical movement can be referred to the flow chart of fig. 3.
Fig. 4 is a three-dimensional diagram illustrating the connection state of the devices of each part. The feeding device, the threading device, the drawing device and the discharging device are connected with the integral section frame and the chassis through welding seams, rivets, bolts and the like. When the cartridge clip is filled with parts, an equipment starting button is pressed, the equipment starts to operate, the air cylinder sequentially pushes the parts into a processing area, the processing area is provided with a photosensitive sensor for detecting whether the parts correctly enter an appointed area, if the parts perfectly enter the appointed area, the equipment completely operates, and if the parts do not accurately enter the appointed area, the equipment stops operating, and waits for overhauling and restarting. The cartridge clip device is also provided with a photosensitive sensor detection part, when the fact that no part is left in the cartridge clip is detected, the device stops running to wait for adding the part, and when the part is detected, the device continues running.
The utility model discloses automatic draw optical equipment can make corresponding repacking according to different part appearances, makes it be applicable to various parts and draws the light.
An automatic drawing device is designed by simulating manual drawing. According to the characteristics of manual drawing and polishing, the equipment is divided into four devices, namely a feeding device, a threading device, a drawing and polishing device and a discharging device. The feeding device is designed in a cartridge clip type structure and comprises a specific cylinder and a cartridge clip, the cartridge clip can contain a certain number of parts and is vertically placed, and one part can be pushed out to enter the threading device when the specific cylinder moves once. The threading device consists of two hand clamps and an auxiliary needle, the auxiliary needle with silk is firstly fed into the upper part of the threading device by the lower hand clamp through the needle plate pinhole during operation, and then the auxiliary needle is clamped by the upper hand clamp to be lifted, so that the silk smoothly penetrates into the pinhole, and the outgoing line and the threading action are opposite. The polishing device consists of an upper arm, a rotary circular table and a lower arm, after silk penetrates into the needle hole, the upper arm and the lower arm are driven by a cylinder to move left and right to drive the silk and the needle plate needle hole to rub and polish continuously, and meanwhile, a disc with needle plate parts is driven by a gear to rotate continuously, so that the part needle hole can be polished in a circle in contact with the silk. The discharging device consists of an air cylinder with a push head, and after the parts are processed, the air cylinder drives the push head to push the parts out of a processing area to enter a designated container. The equipment can effectively change the appearance characteristics of the parts and can process more types of parts.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (8)
1. An automatic polishing machine is characterized by comprising a chassis (1), a profile frame (6), a feeding device, a threading device, a polishing device and a discharging device; a rotary round table (14) and a stepping motor (12) which are supported by a support frame are arranged on the chassis (1), a small-stroke cylinder (3), a middle-stroke cylinder (9) and a feeding device are arranged on the rotary round table (14), and a large-stroke cylinder (5) is arranged below the rotary round table (14) and corresponds to the middle-stroke cylinder (9); a pair of upper hand clamps (11) and lower hand clamps (2) are respectively arranged on the middle stroke cylinder (9) and the large stroke cylinder (5), and an Alder cylinder (4) is arranged above the middle stroke cylinder (9);
the needle plate part (8) is conveyed to the lower part of the middle stroke cylinder (9) through the feeding device, the lower hand clamp (2) clamps the steel needle (10) with silk, and the upper hand clamp (11) clamps the steel needle (10) through the middle stroke cylinder (9) to penetrate the silk into needle holes of the needle plate part (8); the rotary circular truncated cone (14) is meshed with a gear of the stepping motor (12) to rotate, and the silk penetrating into the needle plate part (8) is pulled to polish the inner hole of the needle plate part (8).
2. An automatic drawing machine according to claim 1, characterized in that the feeding device comprises a part cartridge (15) and a drawing cylinder (16), the drawing cylinder (16) is connected to the rotary circular table (14), and the part cartridge (15) is arranged vertically relative to the drawing cylinder (16) and is arranged correspondingly and parallelly with the middle stroke cylinder (9).
3. The automatic polishing machine according to claim 1, wherein a Adde cylinder (4) is arranged above the middle stroke cylinder (9), and the Adde cylinder (4) drives the middle stroke cylinder to rotate along the radial direction of the rotary circular table (14).
4. An automatic polishing machine according to claim 1, characterized in that said small stroke cylinders (3) are arranged in the grooves of the rotary table (14) and are distributed perpendicularly to the feeding device.
5. An automatic polishing machine according to claim 1, characterized in that a gear (13) engaged with the outer wall of the rotary circular table (14) is arranged above the stepping motor (12).
6. An automatic polishing machine according to claim 1, characterized in that the threading device is constituted by a pair of upper and lower hand grips (2, 11), a small stroke cylinder (3), a medium stroke cylinder (9) and a steel needle (10).
7. An automatic drawing machine according to claim 1, characterized in that the drawing device is composed of a Adam cylinder (4), a stepping motor (12), a gear (13) and a rotary circular table (14).
8. An automatic polishing machine according to claim 1, characterized in that the discharge device is composed of a large-stroke cylinder (5) and a cylinder pusher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920811144.3U CN209970301U (en) | 2019-05-31 | 2019-05-31 | Automatic draw smooth machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920811144.3U CN209970301U (en) | 2019-05-31 | 2019-05-31 | Automatic draw smooth machine |
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| Publication Number | Publication Date |
|---|---|
| CN209970301U true CN209970301U (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920811144.3U Active CN209970301U (en) | 2019-05-31 | 2019-05-31 | Automatic draw smooth machine |
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| CN (1) | CN209970301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153816A (en) * | 2019-05-31 | 2019-08-23 | 西安文理学院 | It is a kind of to draw ray machine automatically and draw light method |
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2019
- 2019-05-31 CN CN201920811144.3U patent/CN209970301U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110153816A (en) * | 2019-05-31 | 2019-08-23 | 西安文理学院 | It is a kind of to draw ray machine automatically and draw light method |
| CN110153816B (en) * | 2019-05-31 | 2023-12-29 | 西安文理学院 | Automatic light pulling machine and light pulling method |
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