CN115106719A - Small-size work piece batch surface rolling device - Google Patents
Small-size work piece batch surface rolling device Download PDFInfo
- Publication number
- CN115106719A CN115106719A CN202211030169.2A CN202211030169A CN115106719A CN 115106719 A CN115106719 A CN 115106719A CN 202211030169 A CN202211030169 A CN 202211030169A CN 115106719 A CN115106719 A CN 115106719A
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- rolling
- sliding platform
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- block
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- 238000005096 rolling process Methods 0.000 title claims abstract description 98
- 238000003860 storage Methods 0.000 claims abstract description 71
- 239000000463 material Substances 0.000 claims abstract description 65
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000003825 pressing Methods 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000010923 batch production Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
- B23P9/02—Treating or finishing by applying pressure, e.g. knurling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention discloses a small workpiece batch surface rolling device, which belongs to the field of rolling equipment and comprises a bottom plate, wherein a linear sliding mechanism is arranged on the bottom plate, a sliding platform is arranged on the linear sliding mechanism, and a storage groove capable of being opened and closed is arranged at the front end of the sliding platform; a blanking channel and a rolling mechanism are arranged above the sliding platform, the sliding platform with a material storage channel slides at the bottoms of the blanking channel and the rolling mechanism, a workpiece falls into the material storage channel through the blanking channel, and the rolling of the rolling mechanism is realized through the movement of the sliding platform in the material storage channel; one side of the sliding platform is provided with a jacking device which can jack the workpiece in the storage tank; the material storage groove comprises a material groove side plate with a swingable front end, and a tension spring is arranged on the other side of the sliding platform and pulls the material groove side plate to enable the notch of the material storage groove to have a tendency of narrowing; when the side plate of the material groove is close to the material falling channel, the notch of the material storage groove is opened. The invention can realize continuous automatic rolling of small workpieces through the structure.
Description
Technical Field
The invention relates to the field of rolling equipment, in particular to a small workpiece batch surface rolling device.
Background
Usually, metal workpiece products need to be rolled on the surface of the workpiece due to certain requirements on the surface, small workpieces are difficult to fix due to the fact that the workpieces are too small in the machining process, the existing rolling equipment is difficult to machine, the rolling equipment needs to position the direction, the position and the like of the workpieces, the rolling equipment needs to be manually positioned, and potential safety hazards can be brought to workers due to the fact that the rolling equipment has certain use risks.
In view of the problems of the prior art, a small workpiece batch face rolling apparatus has been devised to overcome the above-mentioned difficulties.
Disclosure of Invention
For the problems in the prior art, the invention provides a small workpiece batch surface rolling device which can realize continuous automatic rolling of small workpieces.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows: a small workpiece batch surface rolling device comprises a bottom plate, wherein a linear sliding mechanism is arranged on the bottom plate, a sliding platform is arranged on the linear sliding mechanism, and a storage groove capable of being opened and closed is arranged at the front end of the sliding platform;
a blanking channel and a rolling mechanism are arranged above the sliding platform, the sliding platform with the material storage groove slides at the bottoms of the blanking channel and the rolling mechanism, a workpiece falls into the material storage groove through the blanking channel, and the workpiece moves in the material storage groove through the sliding platform to realize rolling of the rolling mechanism;
one side of the sliding platform is provided with an abutting device which can abut against the workpiece in the storage tank;
the material storage groove comprises a groove side plate with a swingable front end, the bottom of the groove side plate is hinged with the bottom of the sliding platform, a tension spring is arranged on the other side of the sliding platform and connected with the side part of the groove side plate, and the tension spring pulls the groove side plate to enable the notch of the material storage groove to have a tendency of shrinking;
the improved feeding device is characterized in that integrated convex blocks are arranged on two sides of the upper end of the trough side plate, the height of each integrated convex block is higher than that of the sliding platform, and the trough side plate is close to the blanking channel, and the blanking channel is matched with the integrated convex blocks to overcome the elastic force of the tension springs to open the notch of the storage trough.
Preferably, the linear sliding mechanism comprises a guide rail, a sliding block and an air cylinder, the guide rail is arranged on the bottom plate, the sliding block is provided with a connecting seat, an air cylinder rod of the air cylinder is connected with the connecting seat, and the sliding platform is arranged on the connecting seat.
Preferably, the abutting device comprises an ejector block support arranged on the bottom plate, an elastic ejector block is arranged on the ejector block support, a stop block is arranged at the end, far away from the elastic ejector block, of the material storage groove, and the elastic ejector block and the stop block can limit the axial position of a workpiece located in the material storage groove.
Preferably, the ejector block bracket is provided with an ejector block seat, and the elastic ejector block can elastically stretch out and draw back on the ejector block seat;
the ejector block seat is provided with a vertical plate, and a compression spring is arranged between the vertical plate and the elastic ejector block.
Preferably, the front end of the elastic ejector block is provided with a guide inclined plane, and when the sliding platform moves from the blanking channel direction to the rolling mechanism direction, the guide inclined plane enables the workpiece in the material storage groove to move towards the direction far away from the elastic ejector block.
Preferably, a material channel bracket is arranged on the bottom plate, and the blanking channel is arranged on the material channel bracket;
and a pressing plate is arranged on one side of the blanking channel close to the rolling mechanism, and the pressing plate can limit the workpiece to move up and down in the material storage groove.
Preferably, the rolling mechanism comprises a rolling support, the rolling support is arranged on the bottom plate, a guide groove is formed in the rolling support, a rolling seat is guided to lift in the guide groove, and a rolling block is detachably mounted at the bottom of the rolling seat.
Preferably, a gap is formed between the two integrated lugs, and the distance of the gap is larger than the size of the rolling pressing block in the axial direction of the material storage groove.
Preferably, a top plate is arranged above the rolling support, the guide groove is formed in the bottom of the top plate, and a pressure spring is arranged between the rolling seat and the top plate.
Preferably, the top plate is provided with a light hole, the top of the rolling seat is provided with an adjusting bolt penetrating through the light hole, and an adjusting nut is arranged on the adjusting bolt and above the top plate.
The invention has the advantages that:
1. according to the invention, through the elastic lifting structure of the rolling block, the friction force between the workpiece and the rolling block is combined in the process that the workpiece moves forwards in the material storage tank, so that the rolling processing on the surface of the workpiece is completed, manual participation is not needed in the process, and the safety is improved.
2. According to the invention, the side plate of the material groove is matched with the tension spring to enable the notch of the material storage groove to have a tendency of reducing, so that a workpiece can be stabilized in the material storage groove, the influence of unstable factors on the workpiece in the rolling process is avoided, and after the material storage groove is driven by the sliding platform to move towards the material falling channel, the integral lug on the side plate of the material groove enables the side plate of the material groove to swing around the bottom due to the interference of the material falling channel, so that the notch of the material storage groove is opened, and the workpiece is ensured to fall into the material storage groove.
3. According to the invention, the sliding platform with the material storage groove is translated back and forth, so that the workpiece is rolled piece by piece in the material storage groove, and batch production is realized.
4. The invention utilizes the pressure plate between the blanking channel and the rolling mechanism to limit the position of the workpiece in the height direction in the material storage groove, and utilizes the elastic jacking block and the stop block in the material storage groove to limit the position of the workpiece along the axial direction of the workpiece, thereby ensuring the accuracy of the rolling position.
5. The distance between the rolling block and the sliding platform can be adjusted by utilizing the adjusting nut on the adjusting bolt, and the rolling depth can be adjusted and controlled.
Drawings
FIG. 1 is a schematic structural view of a small workpiece batch surface rolling device;
FIG. 2 is a schematic illustration of the present invention with the top structure removed;
fig. 3 is a schematic view of the rolling mechanism of the present invention.
In the figure: 1-bottom plate, 2-guide rail, 3-slide block, 4-connecting seat, 5-cylinder, 6-sliding platform, 7-blanking channel, 8-rolling support, 9-top plate, 10-adjusting bolt, 11-adjusting nut, 12-guide groove, 13-rolling seat, 14-rolling block, 15-top block support, 16-top block seat, 17-trough side plate, 18-elastic top block, 19-compression spring, 20-integrated lug, 21-tension spring, 22-front positioning screw and 23-pressing plate.
Detailed Description
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 3, a small workpiece batch surface rolling device comprises a bottom plate 1, a linear sliding mechanism is arranged on the bottom plate 1, a sliding platform 6 is arranged on the linear sliding mechanism, an openable material storage groove is arranged at the front end of the sliding platform 6, a blanking channel 7 and a rolling mechanism are arranged above the sliding platform 6, the sliding platform 6 with the material storage groove slides at the bottom of the blanking channel 7 and the rolling mechanism, a workpiece falls into the material storage groove through the blanking channel 7, the workpiece moves in the material storage groove through the sliding platform 6 to realize rolling of the rolling mechanism, the workpiece combines the friction force between the workpiece and a rolling block 14 through the process of moving forwards in the material storage groove, thereby, the rolling processing of the surface of the workpiece is completed, and the workpiece is rolled piece by piece in the material storage groove by the front and back translation of the sliding platform 6 with the material storage groove, so that the batch production is realized.
In order to ensure the position location of the workpiece in the material storage groove and improve the accuracy of the rolling position, one side of the sliding platform 6 is provided with an abutting device which can abut against the workpiece in the material storage groove.
The storage tank of the invention comprises a tank side plate 17 with a swingable front end, the bottom of the tank side plate 17 is hinged with the bottom of a sliding platform 6, the other side of the sliding platform 6 is provided with a tension spring 21, the tension spring 21 is connected with the side part of the tank side plate 17, the tension spring 21 pulls the tank side plate 17 to enable the notch of the storage tank to have a tendency of reducing, two sides of the upper end of the tank side plate 17 are provided with an integrated lug 20, the height of the integrated lug 20 is higher than that of the sliding platform 6, when the tank side plate 17 is close to a blanking channel 7, the blanking channel 7 is matched with the integrated lug 20 to overcome the elastic force of the tension spring 21 to enable the notch of the storage tank to be opened, the whole structure utilizes the matching of the tank side plate 17 and the tension spring 21 to enable the notch of the storage tank to have a tendency of reducing, thereby enabling a workpiece to be stable in the storage tank, avoiding the influence of an unstable factor on the workpiece in a rolling process, and when the storage tank is driven by the sliding platform 6 to move towards the blanking channel 7, integrative lug 20 on silo curb plate 17 can be because of the blanking is said 7 and is interfered and make silo curb plate 17 around the bottom swing and then open the notch that will deposit the silo, has guaranteed that the work piece falls into and has deposited the silo.
The linear sliding mechanism comprises a guide rail 2, a sliding block 3 and an air cylinder 5, wherein the guide rail 2 is arranged on a bottom plate 1, the sliding block 3 is provided with a connecting seat 4, an air cylinder rod of the air cylinder 5 is connected with the connecting seat 4, and a sliding platform 6 is arranged on the connecting seat 4.
The abutting device comprises an ejector block support 15 arranged on a bottom plate 1, an elastic ejector block 18 is arranged on the ejector block support 15, a stop block is arranged at the end, far away from the elastic ejector block 18, of a material storage groove, and the elastic ejector block 18 and the stop block can limit the axial position of a workpiece in the material storage groove. Specifically, a top block seat 16 is arranged on the top block support 15, the elastic top block 18 can elastically stretch out and draw back on the top block seat 16, a vertical plate is arranged on the top block seat 16, and a compression spring 19 is arranged between the vertical plate and the elastic top block 18. The front end of the elastic ejector block 18 is provided with a guide inclined plane, and when the sliding platform 6 moves from the blanking channel 7 direction to the rolling mechanism direction, the guide inclined plane enables the workpiece in the material storage groove to move towards the direction far away from the elastic ejector block 18.
A material channel support is arranged on a bottom plate 1, a blanking channel 7 is arranged on the material channel support, a pressing plate 23 is arranged on one side, close to a rolling mechanism, of the blanking channel 7, and the pressing plate 23 can limit a workpiece to move up and down in a material storage groove.
The rolling mechanism comprises a rolling support 8, the rolling support 8 is arranged on a bottom plate 1, a guide groove 12 is formed in the rolling support 8, a rolling seat 13 is guided and lifted in the guide groove 12, and a rolling block 14 is detachably mounted at the bottom of the rolling seat 13.
In order to avoid interference between the upper part of the trough side plate 17 and the rolling block 14, a gap is arranged between the two integrated convex blocks 20, and the distance of the gap is larger than the size of the rolling block 14 in the axial direction of the storage trough, so that the sliding platform 6 is ensured not to collide with the rolling block 14 when driving the trough side plate 17 to move.
The rolling support 8 is provided with a top plate 9 above, the guide groove 12 is arranged at the bottom of the top plate 9, the pressure spring is arranged between the rolling seat 13 and the top plate 9, the top plate 9 is provided with a unthreaded hole, the top of the rolling seat 13 is provided with an adjusting bolt 10 penetrating through the unthreaded hole, and the adjusting bolt 10 is provided with an adjusting nut 11 above the top plate 9.
In addition, the front end of the bottom plate 1 is provided with a front positioning plate, and the front positioning plate is provided with a front positioning screw 22 which can limit the forward movement position of the sliding platform 6. Meanwhile, in order to prevent the workpieces in the blanking channel 7 from being separated from the blanking channel 7 after the material storage groove moves forwards, the length of the sliding platform 6 needs to be lengthened, so that the sliding platform 6 can prevent the workpieces from being separated from the blanking channel 7 after the material storage groove moves forwards.
The invention has the specific using process that:
workpieces to be processed are orderly arranged in the blanking channel 7 (the workpieces in the blanking channel 7 are automatically arranged in the same direction and position through a vibrating disc), when the air cylinder 5 is not extended out, the side plate 17 of the material groove is contacted with the blanking channel 7 to overcome the elastic force of the tension spring 21, so that the notch of the material storage groove is in an open state, and the workpieces fall into the material storage groove along the blanking channel 7;
the cylinder 5 drives the sliding platform 6 to move linearly, the chute side plate 17 is separated from the blanking channel 7 at the beginning of movement, the chute side plate 17 clamps the workpiece in the storage chute under the action of the tension spring 21, and meanwhile, the pressure plate 23 plays a role in limiting the height direction in the movement process to prevent the workpiece in the storage chute from popping upwards;
meanwhile, the elastic ejecting block 18 can be contacted with the end face of the workpiece in the moving process, and the elastic ejecting block 18 prevents the workpiece from freely moving back and forth under the action of the compression spring 19;
when the workpiece moves forward to be in contact with the rolling block 14, the surface of the workpiece is rolled, the rolling seat 13 can slide up and down in the guide groove 12, and the rolling block 14 is embossed and pressed into the surface of the workpiece under the action of the pressure spring;
the cylinder 5 continues to push forwards, the workpiece rolls in the material storage groove under the extrusion action of the rolling block 14, after the rolling process is completed, the cylinder 5 continues to push the sliding platform 6 to move forwards, so that the material storage groove is separated from the bottom of the rolling block 14 until the connecting seat 4 is in contact with the front positioning screw 22, the movement is stopped, and a worker takes away a finished product.
It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should also be understood that various changes, modifications and/or variations may be made by those skilled in the art after reading the technical content of the present invention, and all such equivalents may fall within the scope of the invention defined by the appended claims.
Claims (10)
1. A small workpiece batch surface rolling device is characterized by comprising a bottom plate, wherein a linear sliding mechanism is arranged on the bottom plate, a sliding platform is arranged on the linear sliding mechanism, and a storage groove capable of being opened and closed is arranged at the front end of the sliding platform;
a blanking channel and a rolling mechanism are arranged above the sliding platform, the sliding platform with the material storage groove slides at the bottoms of the blanking channel and the rolling mechanism, a workpiece falls into the material storage groove through the blanking channel, and the workpiece moves in the material storage groove through the sliding platform to realize rolling of the rolling mechanism;
one side of the sliding platform is provided with an abutting device which can abut against the workpiece in the storage tank;
the storage tank comprises a tank side plate with a swingable front end, the bottom of the tank side plate is hinged with the bottom of the sliding platform, a tension spring is arranged on the other side of the sliding platform and connected with the side part of the tank side plate, and the tension spring pulls the tank side plate to enable the notch of the storage tank to have a tendency of narrowing;
the improved feeding device is characterized in that integrated convex blocks are arranged on two sides of the upper end of the trough side plate, the height of each integrated convex block is higher than that of the sliding platform, and the trough side plate is close to the blanking channel, and the blanking channel is matched with the integrated convex blocks to overcome the elastic force of the tension springs to open the notch of the storage trough.
2. The apparatus of claim 1, wherein the linear sliding mechanism comprises a guide rail, a slider and a cylinder, the guide rail is disposed on the bottom plate, the slider is provided with a connecting seat, a cylinder rod of the cylinder is connected with the connecting seat, and the sliding platform is disposed on the connecting seat.
3. The apparatus of claim 1 wherein the abutting means comprises a top block support disposed on the base plate, the top block support having a resilient top block, the storage tank having a stop at an end remote from the resilient top block, the resilient top block and the stop limiting the axial position of the workpiece in the storage tank.
4. The apparatus as claimed in claim 3, wherein the top block holder is provided with a top block seat, and the elastic top block can elastically stretch and contract on the top block seat;
the ejector block seat is provided with a vertical plate, and a compression spring is arranged between the vertical plate and the elastic ejector block.
5. The apparatus of claim 4 wherein the front end of the resilient ejector is provided with a guide ramp, and the guide ramp causes the workpiece in the storage tank to move away from the resilient ejector when the slide platform moves from the direction of the blanking channel to the direction of the rolling mechanism.
6. The apparatus as claimed in claim 1, wherein the base plate is provided with a material channel support, and the blanking channel is arranged on the material channel support;
and a pressing plate is arranged on one side of the blanking channel close to the rolling mechanism, and the pressing plate can limit the workpiece to move up and down in the material storage groove.
7. The small workpiece batch surface rolling device according to claim 1, wherein the rolling mechanism comprises a rolling support, the rolling support is arranged on the bottom plate, a guide groove is formed in the rolling support, a rolling seat is guided and lifted in the guide groove, and a rolling block is detachably mounted at the bottom of the rolling seat.
8. The apparatus as claimed in claim 7, wherein a gap is formed between the two protrusions, and the distance between the gaps is greater than the axial dimension of the rolling block.
9. The apparatus of claim 7, wherein a top plate is disposed above the rolling support, the guide groove is disposed at the bottom of the top plate, and a compression spring is disposed between the rolling seat and the top plate.
10. The apparatus as claimed in claim 9, wherein the top plate has a hole, the top of the rolling base has an adjusting bolt passing through the hole, and the adjusting bolt has an adjusting nut above the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211030169.2A CN115106719B (en) | 2022-08-26 | 2022-08-26 | Small-size work piece batch surface rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211030169.2A CN115106719B (en) | 2022-08-26 | 2022-08-26 | Small-size work piece batch surface rolling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115106719A true CN115106719A (en) | 2022-09-27 |
| CN115106719B CN115106719B (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211030169.2A Active CN115106719B (en) | 2022-08-26 | 2022-08-26 | Small-size work piece batch surface rolling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115106719B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11162430A (en) * | 1997-12-02 | 1999-06-18 | Smk Corp | Contents removal mechanism |
| CN104002148A (en) * | 2013-02-26 | 2014-08-27 | 盐城纺织职业技术学院 | Rapid pipe fitting clamping-blanking mechanism |
| CN210936927U (en) * | 2019-09-20 | 2020-07-07 | 新疆友佳中达设备技术有限公司 | A high-efficient vertical thread rolling machine for machining |
| CN112846010A (en) * | 2020-12-21 | 2021-05-28 | 孙航军 | High-precision scale synchronous blanking type thread rolling equipment |
| CN216263269U (en) * | 2021-10-23 | 2022-04-12 | 宁波恒源轴业有限公司 | Thread rolling machine |
-
2022
- 2022-08-26 CN CN202211030169.2A patent/CN115106719B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11162430A (en) * | 1997-12-02 | 1999-06-18 | Smk Corp | Contents removal mechanism |
| CN104002148A (en) * | 2013-02-26 | 2014-08-27 | 盐城纺织职业技术学院 | Rapid pipe fitting clamping-blanking mechanism |
| CN210936927U (en) * | 2019-09-20 | 2020-07-07 | 新疆友佳中达设备技术有限公司 | A high-efficient vertical thread rolling machine for machining |
| CN112846010A (en) * | 2020-12-21 | 2021-05-28 | 孙航军 | High-precision scale synchronous blanking type thread rolling equipment |
| CN216263269U (en) * | 2021-10-23 | 2022-04-12 | 宁波恒源轴业有限公司 | Thread rolling machine |
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| Publication number | Publication date |
|---|---|
| CN115106719B (en) | 2022-11-29 |
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Address after: 261500 No. 3008, Haomai Road, Gaomi City, Weifang City, Shandong Province Patentee after: SHANDONG HIMILE VALVE Co.,Ltd. Country or region after: China Patentee after: Shandong Tongchuang Precision Technology Co.,Ltd. Address before: 261500 No. 3008, Haomai Road, Gaomi City, Weifang City, Shandong Province Patentee before: SHANDONG HIMILE VALVE Co.,Ltd. Country or region before: China Patentee before: GAOMI TONGCHUANG VALVE CORE Co.,Ltd. |