CN214979738U - Hole grinding device for machining wire-drawing die - Google Patents
Hole grinding device for machining wire-drawing die Download PDFInfo
- Publication number
- CN214979738U CN214979738U CN202120203397.XU CN202120203397U CN214979738U CN 214979738 U CN214979738 U CN 214979738U CN 202120203397 U CN202120203397 U CN 202120203397U CN 214979738 U CN214979738 U CN 214979738U
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- Prior art keywords
- drawing die
- hole
- ratchet
- hole grinding
- wire
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- 238000000227 grinding Methods 0.000 title claims abstract description 47
- 238000005491 wire drawing Methods 0.000 title claims description 28
- 238000003754 machining Methods 0.000 title abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 239000000428 dust Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 17
- 238000001125 extrusion Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a be used for drawing die processing with grinding hole device belongs to machining technical field, and it includes the casing, shells inner wall's upper surface passes through electric putter and is connected with the last fixed surface of backup pad, the lower fixed surface of backup pad is connected with the hole grinding machine. This be used for drawing die processing to use grinds hole device, through setting up electric putter, a supporting plate, movable assembly, the ratchet, chain drive, transmission shaft and conveyer belt, make this device can accomplish the centre gripping fixed work to another drawing die when the drawing die grinds the hole, and shift up the in-process at the hole grinding machine and can carry out the work of defeated material through extrusion mode control conveyer belt, and then this device can accomplish the centre gripping or demolish fixed work at the hole grinding process, can also reach the purpose of automatic feeding, make to link up closely between this device structural operation, guarantee process time's make full use of, and the machining efficiency is improved, thereby the demand of serialization production can be realized.
Description
Technical Field
The utility model belongs to the technical field of machining, specifically be a be used for wire drawing die processing with grinding hole device.
Background
Drawing dies generally refer to various dies for drawing metal wires and also drawing dies for drawing optical fibers, all of which have a hole of a certain shape, such as a round, square, octagonal or other special shape, in the center, and the metal is drawn through the hole of the die to be reduced in size or even changed in shape.
In the prior art, hole grinding is generally performed by using ultrasonic hole grinding equipment, for example, a wire drawing die processing ultrasonic hole grinding equipment (application number: CN201921090735.2) in chinese patent document, which solves the problem that scraps are not easy to clean in the hole grinding process, but in the actual operation process, a clamp is often used to fix the wire drawing die, then the equipment is started to perform hole grinding, the wire drawing die with the finished hole grinding can be taken out only by stopping the machine after the hole grinding is finished, the whole process is not tight enough, and more idle time exists in both working personnel and processing equipment, which causes waste, and the continuous processing process is difficult to realize, so that the processing speed is slower.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above-mentioned defect of prior art, the utility model provides a be used for drawing die processing with grinding hole device has solved the grinding hole device among the prior art at the actual operation in-process, and whole operation process is inseparable enough, no matter is staff or processing equipment all have more idle time, causes the waste to be difficult to realize serialization course of working, make the slower problem of process velocity.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for drawing die processing with grinding hole device, includes the casing, the upper surface of shells inner wall passes through the fixed surface of electric putter and backup pad to be connected, the lower fixed surface of backup pad is connected with the hole grinder, shells inner wall's the equal joint in front and the back has two first bearings, two same transmission shaft has been cup jointed in the first bearing, two the transmission shaft passes through the conveyer belt transmission and connects.
The surface fixed connection of conveyer belt has a plurality of anchor clamps, and the left side the transmission shaft passes through chain drive and is connected with the runner assembly transmission, the outer joint of runner assembly has the ratchet, the ratchet is articulated with movable assembly, movable assembly's left surface passes through connecting plate and shells inner wall's left surface fixed connection.
As a further aspect of the present invention: the upper surface of the supporting plate is fixedly connected with dust collection equipment.
As a further aspect of the present invention: the runner assembly includes the fixed plate, fixed plate fixed connection is at shells inner wall's the back, the lower fixed surface of fixed plate is connected with the second bearing, the pivot has cup jointed in the second bearing, the pivot joint is in the ratchet, the pivot is passed through chain drive and is connected with left side transmission shaft transmission.
As a further aspect of the present invention: the ratchet surface of the ratchet wheel is provided with a pawl, a connecting shaft is arranged outside the pawl, and the connecting shaft is fixedly connected in the shell.
As a further aspect of the present invention: the movable assembly comprises a hinged rod, the hinged rod is hinged to the ratchet wheel and the sliding rod respectively, a stop block is fixedly connected to the bottom end of the sliding rod, the upper surface of the stop block is fixedly connected with the lower surface of the sliding sleeve through a spring, the sliding sleeve and the spring are both sleeved outside the sliding rod, and the sliding sleeve is fixedly connected to the right side face of the connecting plate.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the hole grinding device for machining the wire-drawing die is characterized in that the electric push rod, the supporting plate, the movable component, the ratchet wheel, the chain transmission, the transmission shaft and the conveying belt are arranged, the electric push rod pushes the supporting plate to move upwards, the ratchet wheel can rotate under the extrusion and elastic reset effects of the movable component, the chain transmission can drive the clamp on the surface of the conveying belt to move to the position corresponding to the position of the hole grinding machine through the transmission shaft, so that the device can finish the clamping and fixing work of another wire-drawing die during hole grinding of the wire-drawing die, and can control the conveying belt to convey materials in an extrusion mode during the upward moving process of the hole grinding machine, further can finish the clamping or fixing work during the hole grinding process, and can achieve the purpose of automatic feeding, so that the device is tightly linked between the structural operation, the full utilization of the machining time is guaranteed, and the machining efficiency is improved, thereby realizing the requirement of continuous production.
2. This be used for wire drawing die processing to use hole grinding device, through setting up dust collecting equipment, at the hole grinding in-process, control dust collecting equipment moves, and then dust collecting equipment can adsorb the work of collecting to the piece that produces in the hole grinding in-process, avoids the piece to produce and splashes pollution operational environment to operational environment's clean and tidy degree can be improved.
3. This be used for wire drawing die processing with grind hole device through setting up ratchet and pawl for the meshing motion of pawl and ratchet can ensure the ratchet and can only carry out the work of rotation to a direction, and the ratchet reverses the pawl and can play limiting displacement, prevents effectively that the ratchet from producing and reverses, thereby can ensure that this device carries out the operation of a direction smoothly, makes the operation work of this device go on smoothly.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic diagram of the right-side cross-sectional structure of the present invention;
FIG. 3 is a front view of the movable assembly of the present invention;
in the figure: the device comprises a shell 1, an electric push rod 2, a support plate 3, a hole grinding machine 4, a connecting shaft 5, a pawl 6, a first bearing 7, a transmission shaft 8, a conveying belt 9, a clamp 10, a chain transmission 11, a rotating assembly 12, a fixed plate 121, a second bearing 122, a rotating shaft 123, a connecting plate 13, a ratchet 14, a movable assembly 15, a hinge rod 151, a sliding sleeve 152, a sliding rod 153, a spring 154, a stopper 155 and dust collection equipment 16.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-3, the utility model provides a technical solution: a hole grinding device for machining a wire drawing die comprises a shell 1, wherein the upper surface of the inner wall of the shell 1 is fixedly connected with the upper surface of a supporting plate 3 through an electric push rod 2, the electric push rod 2 is arranged to control the electric push rod 2 to extend or shorten, so that the hole grinding machine 4 and the supporting plate 3 can be controlled to move up and down, the hole grinding and feeding work can be realized, the lower surface of the supporting plate 3 is fixedly connected with the hole grinding machine 4, the hole grinding machine 4 can drive a grinding end to rotate through the arrangement of the hole grinding machine 4, so that the hole grinding machine can extend into a wire drawing die hole to carry out grinding treatment, two first bearings 7 are clamped on the front surface and the back surface of the inner wall of the shell 1, the first bearings 7 can ensure the transmission shaft 8 to stably rotate through the arrangement of the first bearings 7, the same transmission shaft 8 is sleeved in the two first bearings 7, the two transmission shafts 8 are in transmission connection through a conveying belt 9, through setting up transmission shaft 8 and conveyer belt 9 for transmission shaft 8 can drive conveyer belt 9 and realize driven effect, and then can control anchor clamps 10 and remove the work that reaches the material loading.
Outer fixed surface of conveyer belt 9 is connected with a plurality of anchor clamps 10, through setting up anchor clamps 10, it is fixed that make anchor clamps 10 can carry out the centre gripping to the drawing die, guarantee drawing die's stability, left side transmission shaft 8 passes through chain drive 11 and is connected with runner assembly 12 transmission, through setting up chain drive 11, it is rotatory to make pivot 123 drive transmission shaft 8 through chain drive 11, thereby can realize the transmission of power, runner assembly 12 outer joint has ratchet 14, ratchet 14 is articulated with movable assembly 15, movable assembly 15's left surface passes through the left surface fixed connection of connecting plate 13 with casing 1 inner wall.
Specifically, as shown in fig. 1, the upper surface of the supporting plate 3 is fixedly connected with a dust collection device 16, and by arranging the dust collection device 16, the dust collection device 16 is controlled to operate in a hole grinding process, so that the dust collection device 16 can adsorb and collect the chips generated in the hole grinding process, the chips are prevented from splashing to pollute the working environment, and the cleanliness of the working environment can be improved.
Specifically, as shown in fig. 2, the rotating assembly 12 includes a fixing plate 121, the fixing plate 121 is fixedly connected to the back surface of the inner wall of the housing 1, a second bearing 122 is fixedly connected to the lower surface of the fixing plate 121, a rotating shaft 123 is sleeved in the second bearing 122, the rotating shaft 123 rotates more stably in the second bearing 122 by providing the rotating shaft 123 and the second bearing 122, so as to ensure the stability of the rotation of the ratchet 14, the rotating shaft 123 is clamped in the ratchet 14, the rotating shaft 123 is in transmission connection with the left transmission shaft 8 through a chain transmission 11, a pawl 6 is provided on the ratchet surface of the ratchet 14, by providing the ratchet 14 and the pawl 6, the engagement motion of the pawl 6 and the ratchet 14 can ensure that the ratchet 14 can only rotate in one direction, and the reverse rotation of the ratchet 14 can play a limiting role by the pawl 6, so as to effectively prevent the ratchet 14 from reversing, and thus can ensure that the device can smoothly operate in one direction, the operation work of the device can be smoothly carried out, the connecting shaft 5 is arranged outside the pawl 6, the pawl 6 can smoothly carry out angle swing work by arranging the connecting shaft 5, and the connecting shaft 5 is fixedly connected in the shell 1.
Specifically, as shown in fig. 3, the movable assembly 15 includes a hinge rod 151, the hinge rod 151 is respectively hinged to the ratchet 14 and the sliding rod 153, a stopper 155 is fixedly connected to the bottom end of the sliding rod 153, the upper surface of the stopper 155 is fixedly connected to the lower surface of the sliding sleeve 152 through a spring 154, the sliding sleeve 152 and the spring 154 are both sleeved outside the sliding rod 153, and the sliding sleeve 152 is fixedly connected to the right side surface of the connecting plate 13.
The utility model discloses a theory of operation does:
s1, when the hole grinder needs to be used, a wire drawing die is clamped on the clamp 10 below the hole grinder 4, the electric push rod 2 can be controlled to push the hole grinder 4 to move downwards, the grinding end of the hole grinder 4 can enter a hole of the wire drawing die, the wire drawing die hole is ground under the rotation action of the hole grinder 4, then the dust collection equipment 16 is controlled to collect chips, and another wire drawing die can be fixed on the right clamp 10 in the grinding process;
s2, after polishing is completed, the electric push rod 2 is controlled to move upwards, the support plate 3 upwards extrudes the stop block 155, the slide rod 153 pushes the ratchet wheel 14 to rotate through the hinge rod 151, the ratchet wheel 14 drives the rotating shaft 123 to rotate, the rotating shaft 123 drives the transmission shaft 8 to rotate through the chain transmission 11, the conveying belt 9 can convey a wire-drawing die to the left, when the support plate 3 moves upwards to a proper position, the electric push rod 2 is controlled to push the hole grinding machine 4 to move downwards, meanwhile, the support plate 3 is separated from the stop block 155, and at the moment, the elastic force of the spring 154 can continuously drive the ratchet wheel 14 to rotate;
s3, the wire-drawing die after final clamping is located at the bottom of the hole grinding machine 4, the processed wire-drawing die is conveyed leftwards, hole grinding work can be continued, the processed wire-drawing die can rotate upwards in a circle under the action of the conveying belt 9, then the processed wire-drawing die can be detached and taken down, and the wire-drawing die to be processed is switched to continue processing.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A be used for wire-drawing die processing with grind hole device, includes casing (1), its characterized in that: the upper surface of the inner wall of the shell (1) is fixedly connected with the upper surface of the supporting plate (3) through an electric push rod (2), the lower surface of the supporting plate (3) is fixedly connected with a hole grinding machine (4), the front surface and the back surface of the inner wall of the shell (1) are respectively clamped with two first bearings (7), the same transmission shaft (8) is sleeved in the two first bearings (7), and the two transmission shafts (8) are in transmission connection through a conveying belt (9);
the surface fixed connection of conveyer belt (9) has a plurality of anchor clamps (10), the left side transmission shaft (8) are connected with runner assembly (12) transmission through chain drive (11), runner assembly (12) outer joint has ratchet (14), ratchet (14) are articulated with movable assembly (15), the left surface of movable assembly (15) passes through connecting plate (13) and the left surface fixed connection of casing (1) inner wall.
2. The hole grinding device for processing the wire-drawing die as set forth in claim 1, wherein: and the upper surface of the supporting plate (3) is fixedly connected with dust collection equipment (16).
3. The hole grinding device for processing the wire-drawing die as set forth in claim 1, wherein: rotating assembly (12) are including fixed plate (121), fixed plate (121) fixed connection is at the back of casing (1) inner wall, the lower fixed surface of fixed plate (121) is connected with second bearing (122), pivot (123) have cup jointed in second bearing (122), pivot (123) joint is in ratchet (14), pivot (123) are connected with left side transmission shaft (8) transmission through chain drive (11).
4. The hole grinding device for processing the wire-drawing die as set forth in claim 1, wherein: the ratchet surface of the ratchet wheel (14) is provided with a pawl (6), a connecting shaft (5) is arranged outside the pawl (6), and the connecting shaft (5) is fixedly connected in the shell (1).
5. The hole grinding device for processing the wire-drawing die as set forth in claim 1, wherein: activity subassembly (15) are including articulated rod (151), articulated rod (151) is articulated with ratchet (14) and slide bar (153) respectively, the bottom fixedly connected with dog (155) of slide bar (153), the lower surface fixed connection of upper surface through spring (154) and sliding sleeve (152) of dog (155), sliding sleeve (152) and spring (154) all cup joint outside slide bar (153), sliding sleeve (152) fixed connection is in the right flank of connecting plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120203397.XU CN214979738U (en) | 2021-01-25 | 2021-01-25 | Hole grinding device for machining wire-drawing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120203397.XU CN214979738U (en) | 2021-01-25 | 2021-01-25 | Hole grinding device for machining wire-drawing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214979738U true CN214979738U (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120203397.XU Expired - Fee Related CN214979738U (en) | 2021-01-25 | 2021-01-25 | Hole grinding device for machining wire-drawing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214979738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118254048A (en) * | 2024-05-11 | 2024-06-28 | 东莞市正励信精密五金有限公司 | A polishing device for processing watch strap |
-
2021
- 2021-01-25 CN CN202120203397.XU patent/CN214979738U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118254048A (en) * | 2024-05-11 | 2024-06-28 | 东莞市正励信精密五金有限公司 | A polishing device for processing watch strap |
| CN118254048B (en) * | 2024-05-11 | 2025-04-04 | 东莞市正励信精密五金有限公司 | A polishing device for watch strap processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |