CN211803225U - Bending device for machining body-building bicycle pipe - Google Patents
Bending device for machining body-building bicycle pipe Download PDFInfo
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- CN211803225U CN211803225U CN201922315892.5U CN201922315892U CN211803225U CN 211803225 U CN211803225 U CN 211803225U CN 201922315892 U CN201922315892 U CN 201922315892U CN 211803225 U CN211803225 U CN 211803225U
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Abstract
The utility model discloses a bending device is used in processing of body-building bicycle tubular product, including the base, set up two backup pads in the base both sides respectively and span the roof at two backup pad tops, top-down has set gradually lifter plate and activity splint between roof and the base, it has the motor to invert on the roof, the output shaft of motor pass the lifter plate and with lifter plate threaded connection, the both ends of lifter plate respectively with the backup pad sliding fit who corresponds the side, be provided with the mount on the lifter plate, can dismantle through the connecting rod on the mount and be provided with the wheel of bending, the beneficial effects of the utility model are that: the utility model discloses a push mechanism has been set up in the backup pad, and the during operation rotates the push screw through push mechanism's hand wheel, and the push screw drives movable clamp plate downstream, and the tubular product upper end contact up to activity tubular product centre gripping wheel and needs processing to fix the both ends of tubular product, prevent that tubular product from sliding at the in-process of bending, influence tubular product and roll over the angle.
Description
Technical Field
The utility model relates to a bending device technical field specifically is a bending device is used in processing of body-building bicycle tubular product.
Background
The body-building bicycle is one of body-building apparatuses, and the body-building bicycle comprises multiple components, and tubular component is one of them, and the tubular component that is used for assembling the body-building bicycle is formed by processing tubular product through a plurality of processing equipment, and bending device is just a processing equipment.
At present, when a bending device used in pipe processing is used for bending a pipe, the pipe is mostly directly placed on the device, then a bending die is used for bending, in the process, the pipe is easy to slide, the bending angle of the pipe is affected, and different bending devices are required to be replaced when pipes with different sizes are bent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bending device is used in processing of body-building bicycle tubular product to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a bending device for machining a pipe of a fitness bicycle comprises a base, two supporting plates and a top plate, wherein the two supporting plates are respectively arranged on two sides of the base, the top plate stretches across the tops of the two supporting plates, a lifting plate and a movable clamping plate are sequentially arranged between the top plate and the base from top to bottom, a motor is arranged on the top plate in an inverted mode, an output shaft of the motor penetrates through the lifting plate and is in threaded connection with the lifting plate, two ends of the lifting plate are respectively in sliding fit with the supporting plates on corresponding sides, a fixing frame is arranged on the lifting plate, a bending wheel is detachably arranged on the fixing frame through a connecting rod, two ends of the movable clamping plate respectively penetrate through a first through groove arranged on the supporting plates on corresponding sides and are in sliding fit with the first through groove from top to bottom, a pushing mechanism for pushing the corresponding end of the movable clamping plate to move downwards and providing clamping force is arranged, the two sides of the second through groove are provided with movable pipe clamping wheels connected with movable clamping plates, and the base is provided with fixed pipe clamping wheels in one-to-one correspondence with the movable pipe clamping wheels.
Preferably, the output shaft of motor passes the middle part of lifter plate, the mount is the U style of calligraphy and sets up at the middle part of lifter plate, the top of connecting rod and the vertical grafting in bottom of mount, the bottom of mount is provided with locking bolt, the locking bolt level passes the lateral wall of mount and extends to inside the upper end of connecting rod.
Preferably, every the upper end of backup pad all is provided with first spout and with first spout sliding fit's first slider, two first slider respectively with the corresponding end fixed connection of lifter plate.
Preferably, a second sliding groove is formed in each of the front side wall and the rear side wall of each first through groove, a second sliding block is arranged in each second sliding groove in a sliding mode, and the second sliding blocks are fixedly connected with the corresponding ends of the movable clamping plates.
Preferably, the middle part of diaphragm is equipped with the second and leads to the groove, pushing mechanism includes the extension board with corresponding backup pad fixed connection and vertically passes the extension board and with extension board threaded connection's promotion screw rod, the top of promoting screw rod is provided with the hand wheel, the bottom of promoting screw rod is connected with the corresponding end rotation of movable clamp plate.
Preferably, the wheel frame of the movable pipe clamping wheel is connected with the movable clamping plate through a compression spring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a pushing mechanism has been set up in the backup pad, in operation, hand wheel through pushing mechanism rotates the pushing screw, the pushing screw drives movable splint downstream, up to the contact of the tubular product upper end of activity tubular product centre gripping wheel and needs processing, thereby fix the both ends of tubular product, prevent that tubular product from sliding at the in-process of bending, influence tubular product and roll over the angle, at present, the bending device that tubular product man-hour used is when bending tubular product, tubular product mostly directly places on the device, then utilize the mould of bending to bend the operation, at this in-process, tubular product slides easily, influence the problem of the angle of bending of tubular product.
2. The utility model discloses the connecting rod of installing the wheel of bending passes through the locking bolt to be fixed on the mount, can be convenient for change different wheels of bending according to the tubular product of equidimension not, need not wholly to change, has solved when the tubular product of equidimension not of bending, need change different bending device's problem.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the support plate of the present invention;
fig. 3 is a schematic structural view of the transverse plate of the present invention.
In the figure: 1. a base; 2. a support plate; 3. a top plate; 4. a lifting plate; 5. a movable splint; 6. a motor; 7. an output shaft; 8. a fixed mount; 9. a connecting rod; 10. bending wheels; 11. a first through groove; 12. a pushing mechanism; 13. a support plate; 14. pushing the screw rod; 15. a hand wheel; 16. a second through groove; 17. a movable tube clamping wheel; 18. fixing a pipe clamping wheel; 19. locking the bolt; 20. a first chute; 21. a first slider; 22. a second chute; 23. a second slider; 24. compressing the spring.
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 bending device for machining a body-building bicycle pipe comprises a base 1, two supporting plates 2 respectively arranged at two sides of the base 1 and a top plate 3 stretching across the tops of the two supporting plates 2, a lifting plate 4 and a movable clamping plate 5 are sequentially arranged between the top plate 3 and the base 1 from top to bottom, a motor 6 is inverted on the top plate 3, an output shaft 7 of the motor 6 penetrates through the lifting plate 4 and is in threaded connection with the lifting plate 4, two ends of the lifting plate 4 are respectively in sliding fit with the supporting plates 2 at corresponding sides, a fixed frame 8 is arranged on the lifting plate 4, a bending wheel 10 is detachably arranged on the fixed frame 8 through a connecting rod 9, two ends of the movable clamping plate 5 respectively penetrate through a first through groove 11 arranged on the corresponding side supporting plate 2 and are in up-down sliding fit with the first through groove 11, a pushing mechanism 12 for pushing the corresponding end of the movable clamping plate 5 to move downwards and providing clamping, the second that conveniently bends the vertical pass of wheel 10 is seted up on movable clamp plate 5 and is led to groove 16, and the second leads to the both sides of groove 16 and all is provided with the activity tubular product centre gripping wheel 17 of being connected with movable clamp plate 5, is provided with the fixed tubular product centre gripping wheel 18 with activity tubular product centre gripping wheel 17 one-to-one on the base 1, is convenient for clip tubular product.
The middle part that lifter plate 4 was passed to output shaft 7 of motor 6, mount 8 is the U style of calligraphy and sets up the middle part at lifter plate 4, the top of connecting rod 9 is vertical pegging graft with the bottom of mount 8, the bottom of mount 8 is provided with locking bolt 19, locking bolt 19 level passes the lateral wall of mount 8 and extends to inside the upper end of connecting rod 9, realize the grafting locking of mount 8 and connecting rod 9, the upper end of every backup pad 2 all is provided with first spout 20 and the first slider 21 with first spout 20 sliding fit, two first sliders 21 respectively with lifter plate 4's corresponding end fixed connection, prevent that lifter plate 4 from following output shaft 7 and rotating, second spout 22 has all been seted up to the lateral wall around every first logical groove 11, it is provided with second slider 23 to slide in second spout 22, second slider 23 and movable clamp plate 5's corresponding end fixed connection, pushing mechanism 12 includes and passes extension board 13 with backup pad 2 fixed connection and vertically and with extension board 13 and with the extension board 13 is passed to corresponding The supporting plate 13 is in threaded connection with a pushing screw rod 14, a hand wheel 15 is arranged at the top of the pushing screw rod 14, the bottom of the pushing screw rod 14 is rotatably connected with the corresponding end of the movable clamping plate 5, and a wheel frame of the movable pipe clamping wheel 17 is connected with the movable clamping plate 5 through a compression spring 24, so that the movable pipe clamping wheel 17 is prevented from blocking the two ends of the pipe from tilting.
Specifically, when the utility model is used, the utility model is moved to a working place, the power is switched on, the pipe to be bent is placed on two fixed pipe clamping wheels 18, the corresponding bending wheel 10 is selected according to the size of the pipe, the connecting rod 9 arranged on the bending wheel 10 is inserted on the fixed frame 8, the connecting rod 9 is fixed on the fixed frame 8 by using the locking bolt 19, then the pushing screw 14 is rotated by the hand wheel 15, the pushing screw 14 drives the movable clamping plate 3 to move downwards until the lower end of the movable pipe clamping wheel 17 contacts with the upper end of the pipe, the motor 5 is started by the switch arranged on one of the supporting plates 2, the motor 5 rotates the output shaft 7, the output shaft 7 drives the lifting plate 4 to move downwards, the bending wheel 10 moves downwards and passes through the second through groove 16 arranged on the movable clamping plate 3 until the bending wheel 10 contacts with the pipe, and extrude tubular product downwards, in this process, the activity tubular product centre gripping wheel 17 that activity splint 3 both sides set up can support the both ends of tubular product, and the both ends of tubular product all can upwards extrude homonymy compression spring 24 through activity tubular product centre gripping wheel 17, prevent that activity tubular product centre gripping wheel 17 from hindering the both ends perk of tubular product, later with activity splint 3 and the wheel 10 of bending move back original position, change a new tubular product, if the tubular product of bending is great or when less, utilize corresponding wheel 10 of bending of above-mentioned step change, again to new tubular product bend can.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 bending device is used in processing of body-building bicycle tubular product which characterized in that: comprises a base (1), two supporting plates (2) respectively arranged at two sides of the base (1) and a top plate (3) stretching over the tops of the two supporting plates (2), wherein a lifting plate (4) and a movable clamping plate (5) are sequentially arranged between the top plate (3) and the base (1) from top to bottom, a motor (6) is inverted on the top plate (3), an output shaft (7) of the motor (6) penetrates through the lifting plate (4) and is in threaded connection with the lifting plate (4), two ends of the lifting plate (4) are respectively in sliding fit with the supporting plates (2) at corresponding sides, a fixing frame (8) is arranged on the lifting plate (4), a bending wheel (10) is detachably arranged on the fixing frame (8) through a connecting rod (9), two ends of the movable clamping plate (5) respectively penetrate through a first through groove (11) arranged on the supporting plate (2) at corresponding side and are in sliding fit with the first through groove (11) from top to bottom, every all be provided with the pushing mechanism (12) that the corresponding end that promotes movable clamp plate (5) moved down and provided the clamping-force on backup pad (2), set up convenient second that bends and take turns (10) vertical passing on movable clamp plate (5) and lead to groove (16), the both sides that the groove (16) were led to the second all are provided with movable tubular product centre gripping wheel (17) of being connected with movable clamp plate (5), be provided with fixed tubular product centre gripping wheel (18) with movable tubular product centre gripping wheel (17) one-to-one on base (1).
2. The bending device for machining exercise bicycle pipes as claimed in claim 1, wherein: the middle part of lifter plate (4) is passed in output shaft (7) of motor (6), mount (8) are the U style of calligraphy and set up the middle part in lifter plate (4), the top of connecting rod (9) and the vertical grafting in bottom of mount (8), the bottom of mount (8) is provided with locking bolt (19), inside locking bolt (19) level passed the lateral wall of mount (8) and extended to the upper end of connecting rod (9).
3. The bending device for machining exercise bicycle pipes as claimed in claim 1, wherein: every the upper end of backup pad (2) all is provided with first spout (20) and with first spout (20) sliding fit's first slider (21), two first slider (21) respectively with the corresponding end fixed connection of lifter plate (4).
4. The bending device for machining exercise bicycle pipes as claimed in claim 1, wherein: every second spout (22) have all been seted up to the front and back lateral wall of first logical groove (11), it is provided with second slider (23) to slide in second spout (22), second slider (23) and the corresponding end fixed connection of activity splint (5).
5. The bending device for machining exercise bicycle pipes as claimed in claim 1, wherein: the pushing mechanism (12) comprises a support plate (13) fixedly connected with the corresponding support plate (2) and a pushing screw rod (14) which vertically penetrates through the support plate (13) and is in threaded connection with the support plate (13), a hand wheel (15) is arranged at the top of the pushing screw rod (14), and the bottom of the pushing screw rod (14) is rotatably connected with the corresponding end of the movable clamping plate (5).
6. The bending device for machining exercise bicycle pipes according to any one of claims 1 to 5, wherein: the wheel frame of the movable pipe clamping wheel (17) is connected with the movable clamping plate (5) through a compression spring (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922315892.5U CN211803225U (en) | 2019-12-21 | 2019-12-21 | Bending device for machining body-building bicycle pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922315892.5U CN211803225U (en) | 2019-12-21 | 2019-12-21 | Bending device for machining body-building bicycle pipe |
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| Publication Number | Publication Date |
|---|---|
| CN211803225U true CN211803225U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922315892.5U Active CN211803225U (en) | 2019-12-21 | 2019-12-21 | Bending device for machining body-building bicycle pipe |
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| CN (1) | CN211803225U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351706A (en) * | 2021-06-24 | 2021-09-07 | 安徽瑞林精科股份有限公司 | Automatic elbow gluing machine |
| CN113414252A (en) * | 2021-06-24 | 2021-09-21 | 淮安益恒精密机械制造有限公司 | Processing technology and processing equipment for multipurpose storage rack |
-
2019
- 2019-12-21 CN CN201922315892.5U patent/CN211803225U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351706A (en) * | 2021-06-24 | 2021-09-07 | 安徽瑞林精科股份有限公司 | Automatic elbow gluing machine |
| CN113414252A (en) * | 2021-06-24 | 2021-09-21 | 淮安益恒精密机械制造有限公司 | Processing technology and processing equipment for multipurpose storage rack |
| CN113351706B (en) * | 2021-06-24 | 2022-11-29 | 安徽瑞林精科股份有限公司 | Automatic elbow gluing machine |
| CN113414252B (en) * | 2021-06-24 | 2022-12-13 | 淮安益恒精密机械制造有限公司 | Processing technology and processing equipment for multipurpose storage rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A bending device for processing fitness bicycle pipes Effective date of registration: 20230811 Granted publication date: 20201030 Pledgee: Bank of Nanjing Co.,Ltd. Taizhou Branch Pledgor: TAIZHOU JIUJIU FITNESS EQUIPMENT CO.,LTD. Registration number: Y2023980051817 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |