CN107901638A - A kind of positioner carved characters for bearing race - Google Patents
A kind of positioner carved characters for bearing race Download PDFInfo
- Publication number
- CN107901638A CN107901638A CN201711361730.4A CN201711361730A CN107901638A CN 107901638 A CN107901638 A CN 107901638A CN 201711361730 A CN201711361730 A CN 201711361730A CN 107901638 A CN107901638 A CN 107901638A
- Authority
- CN
- China
- Prior art keywords
- positioning
- positioning block
- guide plate
- bearing ring
- lettering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000006073 displacement reaction Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000004080 punching Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/44—Means for handling copy matter
- B41K3/46—Means for handling copy matter for locating when stationary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/44—Means for handling copy matter
- B41K3/48—Means for handling copy matter for conveying intermittently to or from stamping station
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K3/00—Apparatus for stamping articles having integral means for supporting the articles to be stamped
- B41K3/62—Details or accessories
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a kind of positioner carved characters for bearing race, it is characterized in that, including bottom plate, entry ramp, location division, outlet slideway and the material-pulling device being arranged on bottom plate, entry ramp and outlet slideway are separately positioned on the arrival end and the port of export of location division, and product is pushed into location division by material-pulling device from entry ramp.The configuration of the present invention is simple, easy to operate, the degree of automation is high, effectively increases production efficiency, adds marking precision, ensure that product quality, effectively prevent marking off normal, bites the generation for phenomena such as reprinting.
Description
Technical Field
The invention relates to the field of bearing ring processing, in particular to a positioning device for lettering of a bearing ring.
Background
In the prior art, when a bearing ring is machined, steel marks need to be engraved at specified positions on the bearing ring due to the requirements of identification, azimuth and the like of part of models, a vertical punching machine is usually used for engraving marks, the engraving positions are fixed, the bearing ring needs to be accurately prevented from being at the specified positions, but the defect of position deviation is easy to occur due to the reasons of feeding, positioning and the like; in addition, repeated marking, missing printing and the like may occur sometimes, so that the marking efficiency is low, and the damage rate of the product is increased.
Disclosure of Invention
Aiming at overcoming the defects in the prior art, the invention mainly aims to overcome the defects in the prior art and discloses a positioning device for lettering of a bearing ring, which comprises a bottom plate, a pushing device, a positioning part arranged on the bottom plate, a first guide plate, a second guide plate, a third guide plate, a fourth guide plate and a fifth guide plate, wherein the first guide plate, the second guide plate and the third guide plate are adjustably arranged on the bottom plate at the inlet end of the positioning part to form an inlet slideway with a right-angled bend; the fourth guide plate and the fifth guide plate are arranged on the bottom plate at the outlet end of the positioning part in an adjustable mode to form an outlet slide way, the pushing device pushes products in the inlet slide way into the positioning part, and the products in the positioning part are pushed into the outlet slide way.
Furthermore, the pushing device comprises a pushing rod and a pushing cylinder, and the output end of the pushing cylinder is fixedly connected with the pushing rod.
Furthermore, the positioning part comprises a fixed positioning block, a movable positioning block and a displacement sensor, the fixed positioning block and the movable positioning block are oppositely arranged to form a positioning area, and the displacement sensor is connected with the movable positioning block.
Further, the fixed positioning piece includes first locating piece, first adjusting screw, second adjusting screw and regulating plate mutually support, adjust first locating piece with the relative position of bottom plate, the one end of first locating piece has "V" type opening.
Further, the V-shaped opening is at an angle of 135 degrees.
Further, movable locating piece includes second locating piece, fixed block, fixing base, uide bushing, guide post and spring, the uide bushing sets up on the fixing base, the one end of guide post with the fixed block is connected, and the other end passes the uide bushing is connected with the second locating piece, the spring sets up the second locating piece with between the uide bushing, the one end of second locating piece is the arc.
Further, the accuracy of the displacement sensor is 0.01 mm.
Further, still include photoelectric switch, photoelectric switch sets up the exit end of location portion.
The invention has the beneficial effects that:
the automatic engraving machine has the advantages of simple structure, convenience in operation and high automation degree, effectively improves the production efficiency, increases the engraving precision, ensures the product quality, and effectively avoids the phenomena of engraving deviation, missing and reprinting and the like.
Drawings
FIG. 1 is a top view of a positioning device for lettering a bearing ring in accordance with the present invention;
FIG. 2 is a schematic structural diagram of a positioning portion of the present invention;
the reference numbers are as follows:
1. the device comprises a bottom plate, a base plate, an inlet slideway, a base plate, a positioning part, a base plate, an outlet slideway, a base plate, a pushing device, a base plate, a photoelectric switch, a base plate, a first guide plate, a second guide plate, a base.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The engraving machine for the bearing ring generally uses a vertical punching machine, when a product is placed on the punching machine, characters on a die are engraved on the bearing ring through physical punching, the product is generally placed on the engraving machine manually, and then a switch is started, so that engraving position deviation can be caused.
Aiming at the technical problem, the invention provides a positioning device for lettering of a bearing ring, which comprises a bottom plate 1, a material pushing device 5, a positioning part 3 arranged on the bottom plate 1, a first guide plate 21, a second guide plate 22, a third guide plate 23, a fourth guide plate 41 and a fifth guide plate 42 as shown in fig. 1, wherein the first guide plate 21, the second guide plate 22 and the third guide plate 23 are adjustably arranged on the bottom plate 1 at the inlet end of the positioning part 3 to form an inlet slideway 2 with a right-angled bend shape; the fourth guide plate 41 and the fifth guide plate 42 are adjustably arranged on the bottom plate 1 at the outlet end of the positioning part 3 to form an outlet slide way 4, and the pushing device 5 pushes the product in the inlet slide way 2 into the positioning part 3 and pushes the product in the original positioning part 3 into the outlet slide way 4.
In a specific embodiment, the first guide plate 21 and the third guide plate 23 are arranged on the bottom plate 1 in parallel, the second guide plate 22 is arranged on the bottom plate 1 perpendicular to the first guide plate 21 to form an inlet chute 2 with a right-angled bend, and a product enters the chute from an inlet end of the inlet chute 2, and enters the positioning portion 3 after the running direction of the product is changed by the pushing device 5. Preferably, the first guide plate 21, the second guide plate 22 and the third guide plate 23 are adjustable, and the first guide plate 21, the second guide plate 22 and the third guide plate 23 are provided with U-shaped grooves, so that the U-shaped grooves can be adjusted according to different product sizes, and the width of the inlet slideway 2 is adjusted to adapt to various products and ensure the smooth passing of the products.
In a specific embodiment, the fourth guide plate 41 and the fifth guide plate 42 are arranged in parallel on the bottom plate 1, the product is positioned by the positioning part 3 and then is engraved, and after the engraving is finished, the non-engraved product is extruded by the pushing device 5, so that the products are extruded mutually, and the engraved product is pushed into the outlet slideway 4; preferably, the fourth guide plate 41 and the fifth guide plate 42 are adjustable, and the width of the outlet chute 4 is adjusted by arranging a U-shaped groove on the fourth guide plate 41 and the fifth guide plate 42 according to different product sizes and adjusting the U-shaped groove, so as to adapt to various products and ensure smooth passing of the products.
In a specific embodiment, the material pushing device 5 includes a material pushing rod 51 and a material pushing cylinder 52, one end of the material pushing rod 51 is connected to an output end of the material pushing cylinder 52, and the other end of the material pushing rod 51 is driven by the material pushing cylinder 52 to extrude a product.
In a specific embodiment, as shown in fig. 2, the positioning portion 3 includes a fixed positioning block 31, a movable positioning block 32 and a displacement sensor 33, the fixed positioning block 31 and the movable positioning block 32 are oppositely disposed to form a positioning area, the displacement sensor 33 is connected to the movable positioning block 32 for measuring the distance between the fixed positioning block 31 and the movable positioning block 32, and preferably, the precision of the displacement sensor 33 is 0.01 mm. Wherein,
the fixed positioning block 31 comprises a first positioning block 311, a first adjusting screw 312, a second adjusting screw 313 and an adjusting plate 314, the first adjusting screw 312, the second adjusting screw 313 and the adjusting plate 314 are matched with each other, the relative position of the first positioning block 311 and the bottom plate 1 is adjusted, the first positioning block 311 is controlled to horizontally move by the first adjusting screw 312, the adjusting plate 314 is controlled to horizontally move by the second adjusting screw 313, the first positioning block 311 is arranged on the adjusting plate 314, and the adjusting directions of the first adjusting screw 312 and the second adjusting screw 313 are perpendicular to each other, so that the adjustment of any position of the horizontal plane of the first positioning block 311 can be realized; in addition, one end of the first positioning block 311 is provided with a "V" shaped opening, and the "V" shaped opening has an angle of 135 degrees, so that the product is clamped in the opening, which is beneficial to positioning the product.
The movable positioning block 32 comprises a second positioning block 321, a fixed block 322, a fixed seat 323, a guide sleeve 324, a guide post 325 and a spring 326, the guide sleeve 324 is fixed on the fixed seat 323, one end of the guide post 325 is connected with the fixed block 322, the other end of the guide post 325 passes through the guide sleeve 324 to be connected with the second positioning block 321, the spring 326 is arranged between the second positioning block 321 and the guide sleeve 324, and preferably, the spring 326 is sleeved on the guide post 325; in addition, one end of the second positioning block 321 is arc-shaped, so that the product can be conveniently extruded into a positioning area.
When a product is pushed into a positioning area by extrusion, because the first positioning block 311 is fixed, the second positioning block 321 moves backwards after being extruded by the product, after the product enters the positioning area, the second positioning block 321 receives the action of the spring 326 and pushes the product into the V-shaped opening of the first positioning block 311 to position the material, then the displacement sensor 33 measures the displacement distance of the second positioning block 321, when the detected displacement distance is within an allowable range, the imprinter performs imprinting on the product, and when the measured data is not within the range, the displacement sensor 33 controls the shutdown alarm.
In a specific embodiment, the automatic blanking machine further comprises a photoelectric switch 6, the photoelectric switch 6 is arranged at the outlet end of the positioning portion 3, after the imprinter works once, the photoelectric switch 6 detects a signal once to indicate that blanking is normal, when the signal is not detected or two signals are detected, it is indicated that products are not blanked or a plurality of products are blanked, reprinting or missing printing is caused, and at the moment, the photoelectric switch 6 controls the machine to stop to alarm.
When the stamping device is used, a product enters the inlet slide way 2, the direction of the product is changed through the material pushing device 5, the product at the front end is pushed into the positioning part 3, the first positioning block 311 is fixed and fixed, the second positioning block 321 moves backwards after being extruded by the product, after the product enters a positioning area, the second positioning block 321 receives the action of the spring 326, the product is pushed into the V-shaped opening of the first positioning block 311 to position the material, then the displacement sensor 33 measures the displacement distance of the second positioning block 321, when the detected displacement distance is within an allowable range, the stamping machine stamps the product, after the stamping is finished, the material pushing device 5 pushes the product to advance, and the stamped product is pushed out of the positioning part 3 through the extrusion among the products; when the measured data is not in the range, the displacement sensor 33 controls the imprinter to stop alarming and wait for manual processing.
In addition, when the product after finishing the engraving is pushed out of the positioning part 3 and enters the outlet slide way 4, after the material pushing device 5 works for one time, the photoelectric switch 6 detects a signal once, which indicates that the blanking is normal, and when no signal is detected or two signals are detected, which indicates that the product is not blanked or a plurality of products are blanked, reprinting or missing printing is caused, at this moment, the photoelectric switch 6 controls the engraving machine to stop to alarm, and waits for manual processing.
The invention has the beneficial effects that:
the automatic engraving machine has the advantages of simple structure, convenience in operation and high automation degree, effectively improves the production efficiency, increases the engraving precision, ensures the product quality, and effectively avoids the phenomena of engraving deviation, missing and reprinting and the like.
The above are merely preferred embodiments of the present invention, and are not intended to limit the scope of the invention; it is intended that the following claims be interpreted as including all such alterations, modifications, and equivalents as fall within the true spirit and scope of the invention.
Claims (8)
1. A positioning device for lettering of a bearing ring is characterized by comprising a bottom plate, a material pushing device, a positioning part arranged on the bottom plate, a first guide plate, a second guide plate, a third guide plate, a fourth guide plate and a fifth guide plate, wherein the first guide plate, the second guide plate and the third guide plate are adjustably arranged on the bottom plate at the inlet end of the positioning part to form an inlet slide way with a right-angled bend; the fourth guide plate and the fifth guide plate are arranged on the bottom plate at the outlet end of the positioning part in an adjustable mode to form an outlet slide way, the pushing device pushes products in the inlet slide way into the positioning part, and the products in the positioning part are pushed into the outlet slide way.
2. The positioning device for lettering of a bearing ring as claimed in claim 1, wherein the pushing device comprises a pushing rod and a pushing cylinder, and the output end of the pushing cylinder is fixedly connected with the pushing rod.
3. The positioning device for lettering of a bearing ring according to claim 1, wherein the positioning part comprises a fixed positioning block, a movable positioning block and a displacement sensor, the fixed positioning block and the movable positioning block are oppositely arranged to form a positioning area, and the displacement sensor is connected with the movable positioning block.
4. The positioning device for lettering of a bearing ring as claimed in claim 3, wherein the fixed positioning block comprises a first positioning block, a first adjusting screw, a second adjusting screw and an adjusting plate, the first adjusting screw, the second adjusting screw and the adjusting plate are mutually matched to adjust the relative position of the first positioning block and the bottom plate, and one end of the first positioning block is provided with a V-shaped opening.
5. The positioning device for lettering of a bearing ring as recited in claim 4, wherein said "V" shaped opening is at an angle of 135 °.
6. The positioning device for lettering of a bearing ring according to claim 3, wherein the movable positioning block comprises a second positioning block, a fixed seat, a guide sleeve, a guide post and a spring, the guide sleeve is arranged on the fixed seat, one end of the guide post is connected with the fixed block, the other end of the guide post penetrates through the guide sleeve and is connected with the second positioning block, the spring is arranged between the second positioning block and the guide sleeve, and one end of the second positioning block is arc-shaped.
7. A positioning device for lettering of a bearing ring as claimed in claim 3, wherein said displacement sensor has an accuracy of 0.01 mm.
8. The positioning device for lettering of a bearing ring according to any one of claims 1 to 7, further comprising a photoelectric switch, wherein the photoelectric switch is arranged at an outlet end of the positioning part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711361730.4A CN107901638A (en) | 2017-12-18 | 2017-12-18 | A kind of positioner carved characters for bearing race |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711361730.4A CN107901638A (en) | 2017-12-18 | 2017-12-18 | A kind of positioner carved characters for bearing race |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107901638A true CN107901638A (en) | 2018-04-13 |
Family
ID=61869837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711361730.4A Pending CN107901638A (en) | 2017-12-18 | 2017-12-18 | A kind of positioner carved characters for bearing race |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107901638A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406337A (en) * | 2020-11-26 | 2021-02-26 | 呙四旭 | Novel high-efficient green lithography apparatus |
| CN115747384A (en) * | 2022-12-27 | 2023-03-07 | 平湖市优乃特织造有限公司 | Embossing device and embossing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003103892A (en) * | 2001-09-27 | 2003-04-09 | Total Media Kaihatsu Kenkyusho:Kk | Stamp |
| CN204129071U (en) * | 2014-09-09 | 2015-01-28 | 深圳市兴意达通讯技术有限公司 | A kind of battery voltage detection fixture |
| CN204160899U (en) * | 2014-09-30 | 2015-02-18 | 重庆旭安科技有限责任公司 | Bearing laser marking machine |
| CN104440686A (en) * | 2014-12-02 | 2015-03-25 | 常州市文每机械配件厂 | Multidirectional regulating device |
| CN204828935U (en) * | 2015-08-23 | 2015-12-02 | 翟一卜 | Petroleum pipeline special fixture |
| CN207579370U (en) * | 2017-12-18 | 2018-07-06 | 广濑精密机械（太仓）有限公司 | A kind of positioning device carved characters for bearing race |
-
2017
- 2017-12-18 CN CN201711361730.4A patent/CN107901638A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003103892A (en) * | 2001-09-27 | 2003-04-09 | Total Media Kaihatsu Kenkyusho:Kk | Stamp |
| CN204129071U (en) * | 2014-09-09 | 2015-01-28 | 深圳市兴意达通讯技术有限公司 | A kind of battery voltage detection fixture |
| CN204160899U (en) * | 2014-09-30 | 2015-02-18 | 重庆旭安科技有限责任公司 | Bearing laser marking machine |
| CN104440686A (en) * | 2014-12-02 | 2015-03-25 | 常州市文每机械配件厂 | Multidirectional regulating device |
| CN204828935U (en) * | 2015-08-23 | 2015-12-02 | 翟一卜 | Petroleum pipeline special fixture |
| CN207579370U (en) * | 2017-12-18 | 2018-07-06 | 广濑精密机械（太仓）有限公司 | A kind of positioning device carved characters for bearing race |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406337A (en) * | 2020-11-26 | 2021-02-26 | 呙四旭 | Novel high-efficient green lithography apparatus |
| CN115747384A (en) * | 2022-12-27 | 2023-03-07 | 平湖市优乃特织造有限公司 | Embossing device and embossing method |
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