CN209737060U - Positioning device for machining chamfering - Google Patents
Positioning device for machining chamfering Download PDFInfo
- Publication number
- CN209737060U CN209737060U CN201822225282.1U CN201822225282U CN209737060U CN 209737060 U CN209737060 U CN 209737060U CN 201822225282 U CN201822225282 U CN 201822225282U CN 209737060 U CN209737060 U CN 209737060U
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- China
- Prior art keywords
- gear
- fixedly mounted
- machining
- chamfer
- bolt
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- Expired - Fee Related
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Abstract
The utility model discloses a positioner is used in machining chamfer, comprises an operation bench, the inside fixed mounting of operation panel has motor and first electric jar, fixed mounting has first gear in the axis of rotation of motor, the second gear is installed through first bearing rotation in the upper end of first electric jar, the upper surface that the second gear runs through the operation panel is connected with first gear engagement, the top fixed mounting of operation panel has the support, the inner circle fixed mounting of second bearing has the mount, fixed mounting has the second electric jar in the mount, the one end of second electric jar has the fixed block through connecting rod fixed mounting, the joint has stop device in the tooth's socket of second gear. The utility model discloses can be simple and convenient rotate the fixed steel sheet in the backup pad, rethread stop device's use can fix a position the second gear, can reduce workman's intensity of labour, improves machining efficiency, and the user of being convenient for uses.
Description
Technical Field
The utility model belongs to the technical field of the chamfer processing, concretely relates to positioner is used to machining chamfer.
Background
Chamfering refers to machining the corners of a workpiece into a certain inclined plane. The chamfering is to remove burrs generated by machining on the parts, and is also to facilitate the assembly of the parts, the end portions of the parts are generally chamfered.
Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device.
When current positioner for machining chamfer carries out the chamfer to the limit of steel sheet, because steel sheet weight is heavier, fixed back, carries out the chamfer to the remaining limit of steel sheet and handles, needs the workman to consume a large amount of physical power and rotates, when simultaneously carrying out the chamfer to the limit of steel sheet, needs artifical upset back, carries out the chamfer again to the another side of steel sheet and handles complex operation, consuming time and wasting force.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a positioner is used to machining chamfer through this positioner is used to machining chamfer, can be simple and convenient rotate the steel sheet, can go up and down to the steel sheet simultaneously, is convenient for carry out the chamfer to the another side of steel sheet and handles, reduces workman's intensity of labour, improves machining efficiency to solve the problem that proposes in the above-mentioned background art.
in order to achieve the above object, the utility model provides a following technical scheme:
The utility model provides a positioner is used in machining chamfer, includes the operation panel, the inside fixed mounting of operation panel has motor and first electric jar, fixed mounting has first gear in the axis of rotation of motor, the second gear is installed through first bearing rotation in the upper end of first electric jar, the second gear runs through the upper surface of operation panel and is connected with first gear engagement, fixed mounting has the backup pad on the second gear, the top fixed mounting of operation panel has the support, fixed mounting has the second bearing on the support, the inner circle fixed mounting of second bearing has the mount, fixed mounting has the second electric jar in the mount, the one end of second electric jar has the fixed block through connecting rod fixed mounting, the tooth's socket inside callipers of second gear has stop device.
Preferably, stop device includes casing and bolt, the bolt runs through in the lateral part of casing, the welding has the stopper on the bolt, the spring has been cup jointed in the slip on the bolt, the one end of spring and the lateral part fixed connection of stopper, the other end of spring and the inside wall fixed connection of casing, the one end joint of bolt is in the tooth's socket of second gear.
preferably, one end of the bolt is fixedly connected with a steel wire rope, one end of the steel wire rope is fixedly connected with a pedal, and one end of the pedal is installed at the bottom of the operating platform through a hinge.
Preferably, the operating platform is fixedly provided with a pulley through a fixing rod, and the side part of the steel wire rope is connected with a sliding groove of the pulley in a sliding manner.
Preferably, the connecting rods are provided with five groups, and the five groups of connecting rods are arranged in an X shape.
Preferably, the number of the connecting rods is the same as that of the fixing blocks.
Compared with the prior art, the beneficial effects of the utility model are that:
1. Through the use of the motor, the first gear and the second gear, and the cooperation of the motor, the first bearing and the second bearing, the steel plate fixed on the supporting plate can be simply and conveniently rotated, and the second gear can be positioned through the use of the limiting device, so that the labor intensity of workers can be reduced, the processing efficiency is improved, and the use by users is facilitated;
2. through the use of first electric jar, can be simple and convenient go up and down to the steel sheet in the backup pad, overturn the opposite side that can carry out the chamfer processing to the steel sheet not, reduce workman's physical demands, convenience of customers uses.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is an enlarged view of the part A of FIG. 1;
fig. 3 is a side view of the pedal of the present invention.
In the figure: the device comprises an operating platform 1, a motor 2, a first electric cylinder 3, a first gear 4, a first bearing 5, a second gear 6, a steel wire rope 7, a limiting device 8, a support 9, a second bearing 10, a fixing frame 11, a second electric cylinder 12, a connecting rod 13, a fixing block 14, a shell 15, a bolt 16, a limiting block 17, a spring 18, a pedal 19, a pulley 20 and a supporting plate 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
A positioning device for machining chamfers comprises an operating platform 1, wherein a motor 2 and a first electric cylinder 3 are fixedly mounted inside the operating platform 1, the motor is a forward and reverse rotating motor, the rotating angle is 90-180 degrees, a first gear 4 is fixedly mounted on a rotating shaft of the motor 2, a second gear 6 is rotatably mounted at the upper end of the first electric cylinder 3 through a first bearing 5, the second gear 6 penetrates through the upper surface of the operating platform 1 and is meshed with the first gear 4, a supporting plate 21 is fixedly mounted on the second gear 6, a support 9 is fixedly mounted above the operating platform 1, a second bearing 10 is fixedly mounted on the support 9, a fixing frame 11 is fixedly mounted on the inner ring of the second bearing 10, a second electric cylinder 12 is fixedly mounted in the fixing frame 11, and a fixing block 14 is fixedly mounted at one end of the second electric cylinder 12 through a connecting rod 13, and a limiting device 8 is clamped in the tooth groove of the second gear 6.
Further, stop device 8 includes casing 15 and bolt 16, bolt 16 runs through in the lateral part of casing 15, the welding has stopper 17 on the bolt 16, the spring 18 has been cup jointed in the slip on the bolt 16, the one end of spring 18 and stopper 17's lateral part fixed connection, the other end of spring 18 and casing 15's inside wall fixed connection, the one end joint of bolt 16 can be fixed a position the backup pad 21 after the rotation in the tooth's socket of second gear 6.
Further, one end of the bolt 16 is fixedly connected with a steel wire rope 7, one end of the steel wire rope 7 is fixedly connected with a pedal 19, one end of the pedal 19 is installed at the bottom of the operating platform 1 through a hinge, and the second gear 6 can be unlocked by stepping on the pedal 19, so that the operation of a user is facilitated.
Further, a pulley 20 is fixedly mounted on the operating table 1 through a fixing rod, and the side portion of the steel wire rope 7 is connected with the sliding groove of the pulley 20 in a sliding manner, so that the steel wire rope 7 can slide conveniently, and the use by a user is facilitated.
Furthermore, connecting rod 13 is provided with five groups, and five groups connecting rod 13 is the X type and arranges, can increase fixed area, makes the fixed more steady of steel sheet.
Furthermore, the number of the connecting rods 13 is the same as that of the fixing blocks 14, so that the steel plate can be better fixed.
The structure principle is as follows: the first gear 4 is driven to rotate by the motor 2, so that the second gear 6 rotates and is matched with the first bearing 5 and the second bearing 10 for use, a steel plate fixed on the supporting plate 21 can be simply and conveniently rotated, and the second gear 6 can be positioned by inserting the bolt 16 into a tooth groove of the second gear 6 through the use of the limiting device 8, so that the labor intensity of workers can be reduced, the processing efficiency is improved, and the use by users is facilitated;
through the use of first electric jar 3, can be simple and convenient go up and down to the steel sheet in backup pad 21, overturn the opposite side that can carry out the chamfer processing to the steel sheet not, reduce workman's physical demands, convenience of customers uses.
although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a positioner is used in machining chamfer, includes operation panel (1), its characterized in that: the inner fixed mounting of the operating platform (1) is provided with a motor (2) and a first electric cylinder (3), a first gear (4) is fixedly mounted on a rotating shaft of the motor (2), a second gear (6) is rotatably mounted at the upper end of the first electric cylinder (3) through a first bearing (5), the second gear (6) penetrates through the upper surface of the operating platform (1) and is connected with the first gear (4) in a meshed manner, a supporting plate (21) is fixedly mounted on the second gear (6), a support (9) is fixedly mounted above the operating platform (1), a second bearing (10) is fixedly mounted on the support (9), a fixing frame (11) is fixedly mounted on an inner ring of the second bearing (10), a second electric cylinder (12) is fixedly mounted in the fixing frame (11), a fixing block (14) is fixedly mounted at one end of the second electric cylinder (12) through a connecting rod (13), and a limiting device (8) is clamped in the tooth groove of the second gear (6).
2. The positioning device for machining a chamfer as claimed in claim 1, wherein: stop device (8) include casing (15) and bolt (16), bolt (16) run through in the lateral part of casing (15), the welding has stopper (17) on bolt (16), spring (18) have been cup jointed in the slip on bolt (16), the one end of spring (18) and the lateral part fixed connection of stopper (17), the other end of spring (18) and the inside wall fixed connection of casing (15), the one end joint of bolt (16) is in the tooth's socket of second gear (6).
3. The positioning device for machining a chamfer according to claim 2, characterized in that: one end fixedly connected with wire rope (7) of bolt (16), the one end fixedly connected with footboard (19) of wire rope (7), the one end of footboard (19) is passed through the hinge and is installed in the bottom of operation panel (1).
4. the positioning device for machining a chamfer as claimed in claim 3, wherein: a pulley (20) is fixedly mounted on the operating platform (1) through a fixing rod, and the side portion of the steel wire rope (7) is connected with a sliding groove of the pulley (20) in a sliding mode.
5. The positioning device for machining a chamfer as claimed in claim 1, wherein: the connecting rods (13) are provided with five groups, and the five groups of connecting rods (13) are arranged in an X shape.
6. The positioning device for machining a chamfer as claimed in claim 1, wherein: the number of the connecting rods (13) is the same as that of the fixing blocks (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822225282.1U CN209737060U (en) | 2018-12-28 | 2018-12-28 | Positioning device for machining chamfering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822225282.1U CN209737060U (en) | 2018-12-28 | 2018-12-28 | Positioning device for machining chamfering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209737060U true CN209737060U (en) | 2019-12-06 |
Family
ID=68703549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822225282.1U Expired - Fee Related CN209737060U (en) | 2018-12-28 | 2018-12-28 | Positioning device for machining chamfering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209737060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719892A (en) * | 2020-12-31 | 2021-04-30 | 浙江大学台州研究院 | Sewing machine assembly line frock |
-
2018
- 2018-12-28 CN CN201822225282.1U patent/CN209737060U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719892A (en) * | 2020-12-31 | 2021-04-30 | 浙江大学台州研究院 | Sewing machine assembly line frock |
| CN112719892B (en) * | 2020-12-31 | 2022-03-01 | 浙江大学台州研究院 | Sewing machine assembly line frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210407 Address after: 830000 Jingang Shanxi Street 568, Urumqi Economic and Technological Development Zone (Toutunhe District), Xinjiang Uygur Autonomous Region Patentee after: 31 northwest Heavy Industries Ltd. Address before: No.18, dongnei, Lianfeng village, Jingfeng Town, Hui'an County, Quanzhou City, Fujian Province, 362100 Patentee before: Zhang Yanming |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |