CN111360287A - Full-automatic positioning and punching device and working method thereof - Google Patents
Full-automatic positioning and punching device and working method thereof Download PDFInfo
- Publication number
- CN111360287A CN111360287A CN202010178167.2A CN202010178167A CN111360287A CN 111360287 A CN111360287 A CN 111360287A CN 202010178167 A CN202010178167 A CN 202010178167A CN 111360287 A CN111360287 A CN 111360287A
- Authority
- CN
- China
- Prior art keywords
- punching
- workpiece
- puncher
- full
- cantilever
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B35/00—Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention belongs to the technical field of workpiece positioning and punching, and particularly relates to a full-automatic positioning and punching device and a working method thereof, wherein the full-automatic positioning and punching device comprises a workbench, a conveying belt is fixedly arranged at the middle position of the top end of the workbench, a punching support is fixedly connected above the output end of the conveying belt and the workbench in a threaded manner, a sliding groove is formed in the middle position of the top of the punching support, and the top end inside the punching support is connected with a plurality of punches in a sliding manner through a positioning sleeve and a limiting sliding seat; according to the invention, the connection between the punching support and the puncher is set as sliding connection, the rotating shaft is set as a knurling shaft, the contact surface of the cantilever and the rolling and sliding shaft is provided with the matched sliding groove, so that the cantilever can rotate on the rolling and sliding shaft, the distance between the two cantilevers can be adjusted in a sliding manner according to the use requirement, the use is convenient, the operation is simple, the punching distance of the workpiece can be adjusted according to the use requirement, and the punching requirements of different hole distances during workpiece punching can be met.
Description
Technical Field
The invention belongs to the technical field of workpiece positioning and punching, and particularly relates to a full-automatic positioning and punching device and a working method thereof.
Background
The existing punching machines are divided into three types, namely a manual punching machine, a semi-automatic punching machine and a full-automatic punching machine, and generally, specific holes are processed.
Chinese patent net has proposed a full-automatic multistation puncher, and publication number is CN207807901U, and this patent can full-automatic circulation punch, has saved the manpower, has also improved work efficiency, but, at the actual in-process that punches, need adjust the interval of punching on the work piece according to the in service behavior of work piece, the full-automatic multistation puncher that this patent proposed, interval between the drill bit is fixed setting, can not change according to the needs of punching, has certain use limitation.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a full-automatic positioning and punching device and a working method thereof, and the full-automatic positioning and punching device has the characteristics of simple and reasonable structure, convenience in use, simplicity in operation and high punching efficiency.
In order to achieve the purpose, the invention provides the following technical scheme: a full-automatic positioning and punching device comprises a workbench, wherein a conveying belt is fixedly arranged at the middle position of the top end of the workbench, a punching support is fixedly arranged above the output end of the conveying belt and fixedly connected with the workbench through a bolt, a sliding groove is formed in the middle position of the top of the punching support, a plurality of punching devices are slidably connected to the top end of the punching support through a positioning sleeve and a limiting sliding seat, the punching devices penetrate through the positioning sleeve and the limiting sliding seat and slide in the positioning sleeve and the limiting sliding seat up and down, a drill bit is fixedly arranged at the bottom end of each punching device through a bolt, limiting seats which are fixedly and symmetrically distributed with the workbench through a bolt are arranged at the middle positions of the two sides of the conveying belt, a knurling shaft is rotatably connected to the middle position of the top end of each knurling shaft through a bolt, a transmission gear is fixedly arranged at one end of the knurling shaft, and an air cylinder is fixedly, the output end of the cylinder is fixedly provided with a transmission tooth holder in sliding connection with the workbench, the transmission gear is in transmission connection with the transmission tooth holder, a cantilever is sleeved on the outer side of the knurling shaft, and the tail end of the cantilever is connected with the puncher.
Preferably, a positioning groove is formed in the middle of the top end of the knurling shaft, and a circular groove hole communicated with the positioning groove is formed in the cantilever.
Preferably, a T-shaped screw is screwed and fixed in the circular groove hole, and the tail end of the T-shaped screw is in contact with the inner wall of the positioning groove.
Preferably, the drill bit is detachably connected with the puncher.
Preferably, the bottom both sides integrated into one piece of support that punches has the connecting card axle, set up on the spacing slide with the connecting card axle assorted connecting card groove, the intermediate position department of spacing slide set up with hole puncher assorted connecting hole.
Preferably, the puncher is provided with a hole matched with the tail end of the cantilever.
Preferably, the transmission gear is meshed with the transmission gear seat.
A working method of a full-automatic positioning and punching device comprises the following steps:
s1, placing the workpiece to be processed on the conveyor belt, and conveying the workpiece to be processed to the position below the puncher through the conveyor belt;
s2, opening a control switch of the air cylinder, wherein the air cylinder drives the transmission tooth holder to slide forwards on the workbench so as to drive the transmission gear to rotate clockwise, and the rotation of the transmission gear drives the cantilever on the knurling shaft to press downwards so as to drive the puncher to punch a workpiece to be machined;
s3, after the workpiece to be processed is punched, the air cylinder drives the transmission tooth holder to slide backwards, so that the transmission gear is driven to rotate anticlockwise to drive the cantilever to lift up, the puncher is separated from the workpiece which is punched, the conveying belt drives the workpiece which is punched and the workpiece to be processed to advance for a certain stroke, and the workpiece is punched and processed in a repeated and cyclic mode;
s4, manually shifting the positions of the cantilevers on the knurling shaft and the distance between the two cantilevers according to the punching distance, and correspondingly adjusting the positions of the matched puncher on the punching support;
and S5, repeating the steps of the operations S and S to punch the workpiece.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the connection between the punching support and the puncher is set as sliding connection, the rotating shaft is set as a knurling shaft, the contact surface of the cantilever and the rolling and sliding shaft is provided with the matched sliding groove, so that the cantilever can rotate on the rolling and sliding shaft, the distance between the two cantilevers can be adjusted in a sliding manner according to the use requirement, the use is convenient, the operation is simple, the punching distance of the workpiece can be adjusted according to the use requirement, and the punching requirements of different hole distances during workpiece punching can be met.
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 specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the punching frame according to the present invention;
fig. 3 is a schematic view of an axial-view disassembly structure of the punching bracket of the invention.
In the figure: 1. a work table; 2. a punching bracket; 201. a chute; 21. a positioning sleeve; 22. a limiting sliding seat; 221. a connecting through hole; 222. a connecting clamping groove; 23. connecting the clamp shaft; 3. a conveyor belt; 4. a limiting seat; 5. a knurling shaft; 501. positioning a groove; 51. a transmission gear; 6. a cantilever; 7. a hole puncher; 71. a drill bit; 8. a cylinder; 9. and a transmission tooth holder.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a full-automatic positioning and punching device comprises a workbench 1, a conveyor belt 3 is fixedly arranged at the middle position of the top end of the workbench 1, a punching support 2 is fixedly connected with the upper part of the output end of the conveyor belt 3 in a threaded manner with the workbench 1, a sliding groove 201 is formed at the middle position of the top of the punching support 2, a plurality of puncher 7 are connected to the top end of the interior of the punching support 2 in a sliding manner through a positioning sleeve 21 and a limiting sliding seat 22, the puncher 7 penetrates through the positioning sleeve 21 and the limiting sliding seat 22 and slides up and down in the positioning sleeve 21 and the limiting sliding seat 22, a drill bit 71 is fixedly connected to the bottom end of the puncher 7 in a threaded manner, limiting seats 4 which are fixedly and symmetrically distributed with the workbench 1 in a threaded manner are arranged at the middle positions of the two sides of the conveyor belt 3, a knurling shaft 5 is rotatably connected to the middle position of the top end of the limiting seats 4, a transmission gear 51 is, the output end of the cylinder 8 is fixedly provided with a transmission tooth holder 9 which is in sliding connection with the workbench 1, a transmission gear 51 is in transmission connection with the transmission tooth holder 9, the outer side of the knurling shaft 5 is sleeved with a cantilever 6, the tail end of the cantilever 6 is connected with a puncher 7, and the cylinder 8 is connected with an external air source.
Specifically, locating groove 501 is arranged at the middle position of the top end of knurling shaft 5, a circular groove hole communicated with locating groove 501 is formed in cantilever 6, a T-shaped screw is fixedly connected in the circular groove hole in a threaded manner, the tail end of the T-shaped screw is in contact with the inner wall of locating groove 501, the rotation of cantilever 6 on knurling shaft 5 is more stable, the sliding of cantilever 6 on knurling shaft 5 can be realized, the positioning groove 501 and the T-shaped screw can be used for positioning cantilever 6 on knurling shaft 5 after sliding, and the influence on the normal rotation and normal work of cantilever 6 is avoided after the distance between sliding adjusting cantilevers 6.
Specifically, the drill bit 71 is detachably connected with the puncher 7, so that the drill bit 71 can be set to any shape required for punching, and the use safety and stability are strong.
Specifically, the bottom end of the punching support 2 is integrally formed with the connecting clamp shaft 23, the limiting slide seat 22 is provided with a connecting clamp groove 222 matched with the connecting clamp shaft 23, and the middle position of the limiting slide seat 22 is provided with a connecting through hole 221 matched with the puncher 7, so that the puncher 7 can be properly adjusted on the punching support 2 according to the adjusting distance of the cantilever 6.
Specifically, the puncher 7 is provided with a connector 701 matched with the tail end of the cantilever 6, so that the connection between the cantilever 6 and the puncher 7 is more stable.
Specifically, the transmission gear 51 is engaged with the transmission toothholder 9, and the transmission gear 51 can be driven to rotate by the sliding of the transmission toothholder 9.
A working method of a full-automatic positioning and punching device comprises the following steps:
s1, placing the workpiece to be processed on the conveyor belt 3, and conveying the workpiece to be processed to the lower part of the puncher 7 through the conveyor belt 3;
s2, a control switch of the air cylinder 8 is turned on, the air cylinder 8 drives the transmission gear seat 9 to slide forwards on the workbench 1, so that the transmission gear 51 is driven to rotate clockwise, the rotation of the transmission gear 51 drives the cantilever 6 on the knurling shaft 5 to press downwards, and the puncher 7 is driven to punch a workpiece to be machined;
s3, after the workpiece to be processed is punched, the air cylinder 8 drives the transmission tooth holder 9 to slide backwards, so that the transmission gear 51 is driven to rotate anticlockwise, the cantilever 6 is driven to lift upwards, the puncher 7 is separated from the workpiece which is punched, the conveying belt 3 drives the workpiece which is punched and the workpiece to be processed to advance for a certain stroke, and the workpiece is punched and processed in a repeated cycle manner;
s4, manually shifting the positions of the cantilevers 6 on the knurling shaft 5 and the distance between the two cantilevers 6 according to the punching distance, and correspondingly adjusting the positions of the matched puncher 7 on the punching support 2;
s5, the steps of operations S3 and S4 are repeated to punch the workpiece.
The working principle and the using process of the invention are as follows: after the punching machine is installed, when the punching machine is used, when a to-be-processed area where a to-be-processed workpiece is conveyed by the conveyor belt 3 is used, the transmission tooth holder 9 is pulled back by the air cylinder 8, the transmission gear 51 starts to rotate clockwise under the driving of the transmission tooth holder 9, the transmission gear 51 drives the knurling shaft 5 to rotate, the rotation of the knurling shaft 5 drives the plurality of cantilevers 6 to rotate clockwise, the cantilevers 6 drive the puncher 7 to move downwards to punch holes on the workpiece, at the moment, tip drill bits 71 of the plurality of puncher 7 can be set to any shape required by punching, when the punching is finished, the transmission tooth holder 9 moves forwards under the thrust action of the air cylinder 8, at the moment, the transmission gear 51 rotates anticlockwise, the knurling shaft 5 and the rotating block both rotate anticlockwise and drive the puncher 7 to move upwards, at the moment, the workpiece is machined, the conveyor belt 3 conveys another to-be, the punching device is characterized in that the punching support 2 is connected with the puncher 7 in a sliding mode, the rotating shaft is arranged to be the knurling shaft 5, the contact surfaces of the cantilevers 6 and the knurling shaft 5 are provided with the matched sliding grooves 201, the cantilevers 6 can rotate on the knurling shaft 5, the distance between the two cantilevers 6 can be adjusted in a sliding mode according to use requirements, the use is convenient, the operation is simple, the punching distance of a workpiece can be adjusted according to the use requirements, and the punching requirements of different hole distances during workpiece punching can be met.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a full-automatic location perforating device, includes workstation (1), its characterized in that: the top intermediate position department of workstation (1) has set firmly conveyer belt (3), the output top of conveyer belt (3) with workstation (1) spiro union is fixed with support (2) of punching, the top intermediate position department of support (2) of punching has seted up spout (201), the inside top of support (2) of punching has a plurality of hole puncher (7) through position sleeve (21) and spacing slide (22) sliding connection, hole puncher (7) run through position sleeve (21) with spacing slide (22) and in the inside up-and-down slip of position sleeve (21) with spacing slide (22), the bottom spiro union of hole puncher (7) is fixed with drill bit (71), the both sides intermediate position department of conveyer belt (3) be equipped with workstation (1) spiro union is fixed and spacing seat (4) of symmetric distribution, the top intermediate position department of spacing seat (4) rotates and is connected with knurling axle (5), the one end spiro union of knurling axle (5) is fixed with drive gear (51), the top of workstation (1) is located the outside of conveyer belt (3) has set firmly cylinder (8), the output of cylinder (8) set firmly with workstation (1) sliding connection's transmission toothholder (9), drive gear (51) with transmission toothholder (9) transmission is connected, the outside cover of knurling axle (5) is equipped with cantilever (6), the tail end of cantilever (6) with hole puncher (7) are connected.
2. The full-automatic positioning and punching device according to claim 1, characterized in that: the middle position of the top end of the knurling shaft (5) is provided with a positioning groove (501), and the cantilever (6) is provided with a circular groove hole communicated with the positioning groove (501).
3. The full-automatic positioning and punching device according to claim 2, characterized in that: a T-shaped screw is screwed and fixed in the circular groove hole, and the tail end of the T-shaped screw is in contact with the inner wall of the positioning groove (501).
4. The full-automatic positioning and punching device according to claim 1, characterized in that: the drill bit (71) is detachably connected with the puncher (7).
5. The full-automatic positioning and punching device according to claim 1, characterized in that: the bottom both sides integrated into one piece of support (2) punch has connect card axle (23), seted up on spacing slide (22) with connect card axle (23) assorted connecting groove (222), the intermediate position department of spacing slide (22) seted up with hole puncher (7) assorted connecting hole (221).
6. The full-automatic positioning and punching device according to claim 1, characterized in that: the puncher (7) is provided with a hole (701) matched with the tail end of the cantilever (6).
7. The full-automatic positioning and punching device according to claim 1, characterized in that: the transmission gear (51) is meshed with the transmission gear seat (9).
8. The working method of the full-automatic positioning and punching device according to any one of claims 1 to 7, characterized in that: the method comprises the following steps:
s1, placing the workpiece to be processed on the conveyor belt (3), and conveying the workpiece to be processed to the position below the puncher (7) through the conveyor belt (3);
s2, a control switch of the air cylinder (8) is turned on, the air cylinder (8) drives the transmission gear seat (9) to slide forwards on the workbench (1) so as to drive the transmission gear (51) to rotate clockwise, and the rotation of the transmission gear (51) drives the cantilever (6) on the knurling shaft (5) to press downwards so as to drive the puncher (7) to punch a workpiece to be machined;
s3, after the workpiece to be processed is punched, the air cylinder (8) drives the transmission gear seat (9) to slide backwards, so that the transmission gear (51) is driven to rotate anticlockwise, the cantilever (6) is driven to lift upwards, the puncher (7) is separated from the workpiece which is punched, the conveying belt (3) drives the workpiece which is punched and the workpiece to be processed to advance for a certain stroke, and the workpiece is punched and processed in a repeated and circulating mode;
s4, manually shifting the positions of the cantilevers (6) on the knurling shaft (5) and the distance between the two cantilevers (6) according to the punching distance, and correspondingly adjusting the positions of the matched puncher (7) on the punching support (2);
s5, the steps of operations S3 and S4 are repeated to punch the workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010178167.2A CN111360287A (en) | 2020-03-14 | 2020-03-14 | Full-automatic positioning and punching device and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010178167.2A CN111360287A (en) | 2020-03-14 | 2020-03-14 | Full-automatic positioning and punching device and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111360287A true CN111360287A (en) | 2020-07-03 |
Family
ID=71200401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010178167.2A Pending CN111360287A (en) | 2020-03-14 | 2020-03-14 | Full-automatic positioning and punching device and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111360287A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791299A (en) * | 2020-07-25 | 2020-10-20 | 浙江亿钛数控机械有限公司 | Automatic printing paper punching equipment |
| CN111890459A (en) * | 2020-07-25 | 2020-11-06 | 浙江亿钛数控机械有限公司 | Printing paper punching processing technology |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007119334A1 (en) * | 2006-03-13 | 2007-10-25 | Honda Motor Co., Ltd. | Tool head, machine tool and boring method of bore of cylinder block using the machine tool |
| CN205967516U (en) * | 2016-08-30 | 2017-02-22 | 陈修建 | Novel drilling equipment |
| JP2017074657A (en) * | 2015-10-16 | 2017-04-20 | 株式会社戸田精機 | Tapered hole machining tool |
| CN207807901U (en) * | 2017-12-30 | 2018-09-04 | 上海诺银机电科技有限公司 | A kind of full-automatic multistation puncher |
| CN208556063U (en) * | 2018-07-27 | 2019-03-01 | 国网河北省电力有限公司石家庄供电分公司 | A kind of perforating assistor for electric armour clamp |
| CN208811128U (en) * | 2018-06-22 | 2019-05-03 | 赣州荣兴钢结构工程有限公司 | A kind of automatic drilling device of turning of the non-equal cloth hole of strip round tube |
-
2020
- 2020-03-14 CN CN202010178167.2A patent/CN111360287A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007119334A1 (en) * | 2006-03-13 | 2007-10-25 | Honda Motor Co., Ltd. | Tool head, machine tool and boring method of bore of cylinder block using the machine tool |
| JP2017074657A (en) * | 2015-10-16 | 2017-04-20 | 株式会社戸田精機 | Tapered hole machining tool |
| CN205967516U (en) * | 2016-08-30 | 2017-02-22 | 陈修建 | Novel drilling equipment |
| CN207807901U (en) * | 2017-12-30 | 2018-09-04 | 上海诺银机电科技有限公司 | A kind of full-automatic multistation puncher |
| CN208811128U (en) * | 2018-06-22 | 2019-05-03 | 赣州荣兴钢结构工程有限公司 | A kind of automatic drilling device of turning of the non-equal cloth hole of strip round tube |
| CN208556063U (en) * | 2018-07-27 | 2019-03-01 | 国网河北省电力有限公司石家庄供电分公司 | A kind of perforating assistor for electric armour clamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111791299A (en) * | 2020-07-25 | 2020-10-20 | 浙江亿钛数控机械有限公司 | Automatic printing paper punching equipment |
| CN111890459A (en) * | 2020-07-25 | 2020-11-06 | 浙江亿钛数控机械有限公司 | Printing paper punching processing technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2882868Y (en) | Automatic toothing machine | |
| CN111360287A (en) | Full-automatic positioning and punching device and working method thereof | |
| CN210969237U (en) | Efficient puncher | |
| CN113909529A (en) | Copper sheathing perforating device of waste material recoverable formula | |
| CN108274291B (en) | Conveyer of full-automatic puncher with multistation | |
| CN215237947U (en) | Multi-station drilling machine | |
| CN109397429A (en) | A kind of bamboo umbrella frame punching fluting apparatus | |
| CN109500605B (en) | Inner hexagonal flange bolt machining device | |
| CN110000405A (en) | Multi-station drilling device for bar | |
| CN110732610A (en) | Automatic bending device for steel bars | |
| CN114472621A (en) | Automatic regulating assembly for upper pressing knife of bending machine | |
| CN211841149U (en) | Full-automatic forming machine for retainer pillar | |
| CN110624996A (en) | Punching device of chain plate | |
| CN111545808A (en) | Aluminum template double-row milling equipment with adjusting and conveying functions and using method thereof | |
| CN106583811B (en) | A kind of shaping machine | |
| CN220498370U (en) | Grooving device for sewing machine platen processing | |
| CN215547044U (en) | Automatic feeding device is used in production of conveyer belt synchronizing wheel drilling machine | |
| CN204470392U (en) | Section bar pressing equipment | |
| CN218876404U (en) | Open type double-column fixed table press machine | |
| CN216397781U (en) | Automatic rolling machine tool for thin-shell products | |
| CN210907633U (en) | Punching device of chain plate | |
| CN220092687U (en) | Hexagonal hole stamping device | |
| CN221210136U (en) | A slot rolling device for processing of bumper shock absorber working cylinder slot rolling | |
| CN210500572U (en) | Punching equipment | |
| CN217413119U (en) | Steel superspeed deformation-preventing positioning punching machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200703 |