CN214979764U - Grinding device is used in production of U type bolt - Google Patents
Grinding device is used in production of U type bolt Download PDFInfo
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- CN214979764U CN214979764U CN202121706192.XU CN202121706192U CN214979764U CN 214979764 U CN214979764 U CN 214979764U CN 202121706192 U CN202121706192 U CN 202121706192U CN 214979764 U CN214979764 U CN 214979764U
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- workbench
- rod
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- grinding device
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Abstract
The utility model discloses a grinding device is used in production of U type bolt, comprises a workbench, workstation top surface mounting has the threaded rod, workstation top surface mounting has the movable plate. The utility model discloses in, through setting up the movable plate, first thread bush, the threaded rod, step motor, the regulating block, the second thread bush, two-way lead screw, the hand wheel, grinding motor and the cooperation of wheel of polishing are used, be convenient for polish to the both ends of metal pole simultaneously, after the fixed completion of metal pole, staff's manual rotation hand wheel, later the hand wheel drives two-way lead screw and rotates, thereby adjust two distances between the wheel of polishing, after adjusting the completion, rethread control panel starts step motor, then step motor drives the threaded rod and rotates, later polish simultaneously through movable plate drive wheel pair metal pole both ends face under the drive of first thread bush, this mode easy operation, change the tradition and can only carry out the mode that one end was polished, improve its efficiency of polishing greatly.
Description
Technical Field
The utility model relates to a polishing technical field especially relates to a grinding device is used in production of U type bolt.
Background
U-bolts, i.e. horseshoe bolts, known by the english name U-bolt, are non-standard elements, shaped as U-bolts and so called U-bolts, which are threaded at both ends to be engaged with nuts, and are mainly used for fixing tubular objects such as water pipes or sheet objects such as leaf springs of automobiles, and so called horseshoes because they fix the objects in the same way as if a person were riding on the horse.
The prior art has the following problems:
when the existing U-shaped bolt is used in production, a metal rod with a certain length needs to be cut according to requirements, then two end faces are polished, however, existing polishing equipment only polishes one end, and polishes two ends at the same time, so that the production efficiency of the U-shaped bolt is reduced.
We have therefore proposed a grinding device for U type bolt production to solve the above-mentioned drawback.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, current U type bolt is when production is used, at first need cut the metal pole of certain length as required, later polish to both ends face department, but the equipment of polishing now, all only polishes one end, and the difference is polished both ends simultaneously, has consequently reduced the production efficiency of U type bolt, and the grinding device is used in the production of the U type bolt that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a grinding device is used in production of U type bolt, includes the workstation, workstation top surface mounting has the threaded rod, workstation top surface mounting has the movable plate, movable plate internally mounted has first thread bush, the movable plate is through first thread bush and threaded rod threaded connection, the movable plate top is provided with two-way lead screw, two-way lead screw surface symmetry is provided with the second thread bush, second thread bush top is provided with the regulating block, grinding motor is installed on the regulating block top, the grinding motor output is connected with the wheel of polishing, two-way lead screw one end is provided with the hand wheel.
Preferably, workstation top surface is provided with the bottom plate through branch, the bottom fixed slot has been seted up to bottom plate top surface, workstation top surface mounting has the mounting bracket, the vertical hydraulic ram of installing in the inside top of mounting bracket, the hydraulic ram bottom is provided with the upper fixed plate, the fixed slot has been seted up to upper fixed plate bottom surface.
Preferably, the top of the workbench is provided with a sliding rod on one side of the threaded rod, a sliding sleeve is arranged inside the movable plate, and the movable plate is connected with the sliding rod in a sliding mode through the sliding sleeve.
Preferably, the upper fixing grooves are provided in plurality, and the bottom end surface of the upper fixing plate is provided with a plurality of upper fixing grooves at equal intervals, and the number of the lower fixing grooves is equal to that of the upper fixing grooves.
Preferably, the surface of the workbench is provided with a control panel, and one end of the control panel is electrically connected with the polishing motor and the stepping motor through power lines.
Preferably, the bottom end of the workbench is provided with a plurality of support legs, and the support legs are equidistantly arranged at four corners of the bottom end of the workbench.
Compared with the prior art, the utility model has the advantages that;
1. the utility model discloses, through setting up the movable plate, first thread bush, the threaded rod, step motor, the regulating block, the second thread bush, two-way lead screw, the hand wheel, grinding motor and the cooperation of wheel of polishing are used, be convenient for polish to the both ends of metal pole simultaneously, after the fixed completion of metal pole, staff's manual rotation hand wheel, later the hand wheel drives two-way lead screw and rotates, thereby adjust two distances between the wheel of polishing, after adjusting the completion, rethread control panel starts step motor, then step motor drives the threaded rod and rotates, later polish simultaneously through movable plate drive wheel pair metal pole both ends face under the drive of first thread bush, this mode easy operation, change the tradition and can only carry out the mode that one end was polished, improve its efficiency of polishing greatly.
2. The utility model discloses, through setting up the upper fixed plate, the bottom plate, the upper fixed slot, the cooperation of bottom slot and hydraulic pressure ejector pin is used, be convenient for to the fixed of metal pole, at the during operation, inside the bottom fixed slot on bottom plate surface was put into to the metal pole to the staff, after putting into the completion, the staff passes through control panel and starts hydraulic pressure ejector pin, later hydraulic pressure ejector pin drives the upper fixed plate and the bottom plate is closed, thereby make the upper fixed slot and the bottom fixed slot fix the metal pole can, this mode easy operation, improve the stability of metal pole at the in-process of polishing greatly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a polishing device for producing U-shaped bolts according to the present invention;
fig. 2 is a top view of a polishing device for producing U-shaped bolts according to the present invention;
fig. 3 is the utility model provides a grinding device upper fixed plate schematic diagram is used in U type bolt production.
Illustration of the drawings:
1. a work table; 2. moving the plate; 3. an adjusting block; 4. polishing the motor; 5. grinding the wheel; 6. a mounting frame; 7. a hydraulic ejector rod; 8. a lower fixing plate; 9. a bidirectional screw rod; 10. a first threaded sleeve; 11. a second threaded sleeve; 12. a hand wheel; 13. a control panel; 14. a threaded rod; 15. a stepping motor; 16. an upper fixing plate; 17. an upper fixing groove; 18. and a lower fixing groove.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a polishing device for U-shaped bolt production comprises a worktable 1, the top surface of the workbench 1 is provided with a threaded rod 14, the top surface of the workbench 1 is provided with a movable plate 2, a first threaded sleeve 10 is arranged in the moving plate 2, the moving plate 2 is spirally connected with a threaded rod 14 through the first threaded sleeve 10, the top of the moving plate 2 is provided with a bidirectional screw rod 9, the surface of the bidirectional screw rod 9 is symmetrically provided with second thread sleeves 11, the top end of the second threaded sleeve 11 is provided with an adjusting block 3, the top end of the adjusting block 3 is provided with a grinding motor 4, the output end of the polishing motor 4 is connected with a polishing wheel 5, one end of the bidirectional screw rod 9 is provided with a hand wheel 12, the top of the workbench 1 is provided with a sliding rod on one side of the threaded rod 14, a sliding sleeve is arranged inside the movable plate 2, and the movable plate 2 is connected with the sliding rod in a sliding mode through the sliding sleeve.
In this embodiment: through setting up movable plate 2, first thread bush 10, the threaded rod 14, step motor 15, regulating block 3, second thread bush 11, two-way lead screw 9, hand wheel 12, grinding motor 4 and grinding wheel 5's cooperation is used, after the fixed completion of metal pole, staff's manual rotation hand wheel 12, later hand wheel 12 drives two-way lead screw 9 and rotates, thereby adjust the distance between two grinding wheel 5, after adjusting the completion, rethread control panel 13 starts step motor 15, then step motor 15 drives threaded rod 14 and rotates, later polish simultaneously metal pole both ends face through movable plate 2 drive grinding wheel 5 under the drive of first thread bush 10, this mode easy operation, the mode that the change tradition can only carry out one end and polish, improve its efficiency of polishing greatly.
Specifically, 1 top surface of workstation is provided with bottom plate 8 through branch, fixed slot 18 has been seted up down on 8 top surfaces of bottom plate, 1 top surface mounting of workstation has mounting bracket 6, the vertical hydraulic ram 7 of installing in 6 inside tops of mounting bracket, 7 bottoms of hydraulic ram are provided with upper fixed plate 16, fixed slot 17 has been seted up on 16 bottom surfaces of upper fixed plate, upper fixed slot 17 is provided with a plurality ofly, and 16 bottom surfaces of upper fixed plate are seted up to a plurality ofly going up fixed slot 17 equidistance to fixed slot 18 equals with last fixed slot 17 figure down.
In this embodiment: through setting up upper fixed plate 16, bottom plate 8, go up fixed slot 17, the cooperation of bottom plate 18 and hydraulic ejector pin 7 is used, at the during operation, the staff puts into the metal pole inside the 18 bottom plate on 8 surfaces of bottom plate, after putting into the completion, the staff passes through control panel 13 and starts hydraulic ejector pin 7, later hydraulic ejector pin 7 drives upper fixed plate 16 and bottom plate 8 closure, thereby make go up fixed slot 17 and bottom plate 18 fixed can the metal pole, this mode easy operation, improve the stability of metal pole at the in-process of polishing greatly.
Specifically, 1 bottom of workstation is provided with the landing leg, and the landing leg is provided with a plurality ofly to a plurality of landing legs equidistance are installed in four corners in 1 bottom of workstation, 1 surface mounting of workstation has control panel 13, and 13 one end of control panel passes through power cord and grinding motor 4, step motor 15 electric connection.
In this embodiment: through setting up control panel 13, be convenient for control the electric element of workstation 1 inside, control panel 13 control circuit can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, only uses it, does not reform transform, so control mode and circuit connection are not described in detail again.
The working principle is as follows: when the metal rod polishing machine works, a worker puts a metal rod into the lower fixing groove 18 on the surface of the lower fixing plate 8, after the metal rod is put into the lower fixing groove, the worker starts the hydraulic ejector rod 7 through the control panel 13, then the hydraulic ejector rod 7 drives the upper fixing plate 16 to be closed with the lower fixing plate 8, so that the metal rod is fixed by the upper fixing groove 17 and the lower fixing groove 18, the operation is simple, the stability of the metal rod in the polishing process is greatly improved, after the metal rod is fixed, the worker manually rotates the hand wheel 12, then the hand wheel 12 drives the bidirectional screw rod 9 to rotate, so that the distance between the two polishing wheels 5 is adjusted, after the adjustment is completed, the stepping motor 15 is started through the control panel 13, then the stepping motor 15 drives the threaded rod 14 to rotate, and then the two end faces of the metal rod are simultaneously polished through the moving plate 2 under the driving of the first threaded sleeve 10, the mode is simple to operate, the traditional mode that only one end can be polished is changed, and the polishing efficiency is greatly improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A grinding device for producing U-shaped bolts comprises a workbench (1) and is characterized in that, a threaded rod (14) is arranged on the top surface of the workbench (1), a moving plate (2) is arranged on the top surface of the workbench (1), a first threaded sleeve (10) is arranged in the movable plate (2), the movable plate (2) is in threaded connection with a threaded rod (14) through the first threaded sleeve (10), a bidirectional screw rod (9) is arranged at the top of the moving plate (2), second thread sleeves (11) are symmetrically arranged on the surface of the bidirectional screw rod (9), the top end of the second threaded sleeve (11) is provided with an adjusting block (3), the top end of the adjusting block (3) is provided with a polishing motor (4), the output end of the grinding motor (4) is connected with a grinding wheel (5), and one end of the bidirectional screw rod (9) is provided with a hand wheel (12).
2. The grinding device for U-shaped bolt production according to claim 1, characterized in that a lower fixing plate (8) is arranged on the top surface of the workbench (1) through a support rod, a lower fixing groove (18) is formed in the top surface of the lower fixing plate (8), a mounting frame (6) is mounted on the top surface of the workbench (1), a hydraulic ejector rod (7) is vertically mounted at the top end of the inside of the mounting frame (6), an upper fixing plate (16) is arranged at the bottom end of the hydraulic ejector rod (7), and an upper fixing groove (17) is formed in the bottom end surface of the upper fixing plate (16).
3. The grinding device for U-shaped bolt production according to claim 1, characterized in that a sliding rod is arranged at the top of the workbench (1) on one side of the threaded rod (14), a sliding sleeve is arranged inside the movable plate (2), and the movable plate (2) is connected with the sliding rod in a sliding manner through the sliding sleeve.
4. The grinding device for U-shaped bolt production according to claim 1, characterized in that the bottom end of the workbench (1) is provided with a plurality of legs, and the plurality of legs are installed at four corners of the bottom end of the workbench (1) at equal intervals.
5. The grinding device for U-shaped bolt production according to claim 2, characterized in that the upper fixing grooves (17) are provided in plurality, and the plurality of upper fixing grooves (17) are formed in the bottom end surface of the upper fixing plate (16) at equal intervals, and the number of the lower fixing grooves (18) is equal to that of the upper fixing grooves (17).
6. The grinding device for U-shaped bolt production according to claim 1, characterized in that a control panel (13) is installed on the surface of the workbench (1), and one end of the control panel (13) is electrically connected with the grinding motor (4) and the stepping motor (15) through power lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121706192.XU CN214979764U (en) | 2021-07-26 | 2021-07-26 | Grinding device is used in production of U type bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121706192.XU CN214979764U (en) | 2021-07-26 | 2021-07-26 | Grinding device is used in production of U type bolt |
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| Publication Number | Publication Date |
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| CN214979764U true CN214979764U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121706192.XU Active CN214979764U (en) | 2021-07-26 | 2021-07-26 | Grinding device is used in production of U type bolt |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473810A (en) * | 2021-12-31 | 2022-05-13 | 安徽科居新材料科技有限公司 | Polishing device and method for processing wood-plastic floor |
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2021
- 2021-07-26 CN CN202121706192.XU patent/CN214979764U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473810A (en) * | 2021-12-31 | 2022-05-13 | 安徽科居新材料科技有限公司 | Polishing device and method for processing wood-plastic floor |
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