CN217619870U

CN217619870U - Clamping device for polishing stainless steel pipe

Info

Publication number: CN217619870U
Application number: CN202221200796.1U
Authority: CN
Inventors: 俞惠
Original assignee: Fujian Kaicheng Machinery Co ltd
Current assignee: Fujian Kaicheng Machinery Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-10-21
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a clamping device is used in nonrust steel pipe polishing processing, including box and construction bolt, the equal fixedly connected with pneumatic cylinder in both sides at box inner chamber top, the bottom fixedly connected with movable rod of pneumatic cylinder, the first dead lever of the equal fixedly connected with in both sides of movable rod bottom, the bottom fixedly connected with backup pad of first dead lever, construction bolt fixedly connected with mounting panel is passed through at the top of box, the top fixedly connected with casing of mounting panel, the inner chamber of casing is equipped with the double-shaft motor, the output fixedly connected with threaded rod of double-shaft motor. The utility model discloses a setting of biax motor, threaded rod, thread bush, second dead lever, baffle, spliced pole and stopper has solved current clamping device simple structure, and the centre gripping effect is unsatisfactory, can't satisfy user's demand when using, greatly reduced the problem of device practicality.

Description

Clamping device for polishing stainless steel pipe

Technical Field

The utility model relates to a nonrust steel pipe technical field specifically is a clamping device is used in nonrust steel pipe polishing processing.

Background

Stainless steel pipe is a kind of hollow long round steel, and is mainly used in petroleum, chemical industry, medical treatment, food, light industry, mechanical instrument and other industrial conveying pipelines and mechanical structure parts. Also be used as furniture kitchen utensils and appliances etc. often, need polish nonrust steel pipe before nonrust steel pipe comes into operation, need use clamping device in polishing work, current clamping device simple structure, the centre gripping effect is unsatisfactory, can't satisfy user's demand when using, greatly reduced the practicality of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device is used in nonrust steel pipe polishing processing possesses the effectual advantage of centre gripping, has solved current clamping device simple structure, and the centre gripping effect is unsatisfactory, can't satisfy user's demand when using, greatly reduced the problem of device practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clamping device is used in nonrust steel pipe polishing processing, includes box and construction bolt, the equal fixedly connected with pneumatic cylinder in both sides at box inner chamber top, the bottom fixedly connected with movable rod of pneumatic cylinder, the first dead lever of the equal fixedly connected with in both sides of movable rod bottom, the bottom fixedly connected with backup pad of first dead lever, construction bolt fixedly connected with mounting panel is passed through at the top of box, the top fixedly connected with casing of mounting panel, the inner chamber of casing is equipped with double-shaft motor, double-shaft motor's output fixedly connected with threaded rod, the surperficial threaded connection of threaded rod has the thread bush, the top fixedly connected with second dead lever of thread bush, the top fixedly connected with baffle of second dead lever, one side fixedly connected with spliced pole of baffle, the surperficial threaded connection of spliced pole has the stopper.

Preferably, support columns are fixedly connected to the periphery of the bottom of the box body, and anti-slip pads are fixedly connected to the bottoms of the support columns.

Preferably, the back of the box body is movably connected with a box door through a hinge, and the bottom of the surface of the box door is fixedly connected with a handle.

Preferably, the equal fixedly connected with guide post in both sides of box inner chamber bottom, the guide way has been seted up to one side of guide post, the both sides of movable rod and the inner chamber sliding connection of guide way.

Preferably, one side of the threaded rod is movably connected with a bearing, and one side of the bearing is fixedly connected to one side of the inner cavity of the shell.

Preferably, the sliding grooves are formed in the two sides of the bottom of the inner cavity of the shell, the sliding blocks are fixedly connected to the bottom of the threaded sleeve, and the bottom of each sliding block is connected with the inner cavity of each sliding groove in a sliding mode.

Preferably, the bottom of the double-shaft motor is fixedly connected with the mounting block, and the bottom of the mounting block is fixedly connected with the bottom of the inner cavity of the shell.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting of biax motor, threaded rod, thread bush, second dead lever, baffle, spliced pole and stopper has solved current clamping device simple structure, and the centre gripping effect is unsatisfactory, can't satisfy user's demand when using, greatly reduced the problem of device practicality.

2. The utility model discloses a setting of chamber door and handle is conveniently cleared up the inner chamber of box, has improved the cleanliness factor of box inner chamber greatly, through the setting of spout, carries on spacingly to the slider, reduces the shake of slider when operation, the stability of greatly increased slider.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a sectional view of the housing of the present invention;

FIG. 3 is a sectional view of the box body of the present invention;

fig. 4 is a back view of the box body of the present invention.

In the figure: 1. a box body; 2. a hydraulic cylinder; 3. a movable rod; 4. a first fixing lever; 5. a support plate; 6. a guide post; 7. a guide groove; 8. mounting a plate; 9. installing a bolt; 10. a housing; 11. a box door; 12. a grip; 13. a double-shaft motor; 14. a threaded rod; 15. a threaded sleeve; 16. a second fixing bar; 17. a baffle plate; 18. connecting columns; 19. a chute; 20. a slider; 21. a bearing; 22. and a limiting block.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

The utility model discloses a box body 1; a hydraulic cylinder 2; a movable rod 3; a first fixing lever 4; a support plate 5; a guide post 6; a guide groove 7; a mounting plate 8; mounting bolts 9; a housing 10; a door 11; a grip 12; a biaxial motor 13; a threaded rod 14; a threaded sleeve 15; a second fixing lever 16; a baffle 17; a connecting post 18; a chute 19; a slider 20; a bearing 21; the stopper 22 components are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine testing methods.

Please refer to fig. 1-4, a clamping device for stainless steel pipe polishing, comprising a box body 1 and a mounting bolt 9, a hydraulic cylinder 2 is fixedly connected to both sides of the top of the inner cavity of the box body 1, a movable rod 3 is fixedly connected to the bottom of the hydraulic cylinder 2, a first fixed rod 4 is fixedly connected to both sides of the bottom of the movable rod 3, a supporting plate 5 is fixedly connected to the bottom of the first fixed rod 4, a mounting plate 8 is fixedly connected to the top of the box body 1 through the mounting bolt 9, a housing 10 is fixedly connected to the top of the mounting plate 8, a double-shaft motor 13 is arranged in the inner cavity of the housing 10, a threaded rod 14 is fixedly connected to the output end of the double-shaft motor 13, a threaded sleeve 15 is connected to the surface thread of the threaded rod 14, a second fixed rod 16 is fixedly connected to the top of the threaded sleeve 15, a baffle 17 is fixedly connected to the top of the second fixed rod 16, a connecting column 18 is fixedly connected to one side of the baffle 17, and a limiting block 22 is connected to the surface thread of the connecting column 18.

All fixedly connected with support columns all around of 1 bottom of box, and the bottom fixedly connected with slipmat of support column.

The back of box 1 has chamber door 11 through hinge swing joint, and the bottom fixedly connected with handle 12 on chamber door 11 surface through the setting of chamber door 11 and handle 12, conveniently clears up the inner chamber of box 1, has improved the cleanliness factor of the inner chamber of box 1 greatly.

The equal fixedly connected with guide post 6 in both sides of box 1 inner chamber bottom, guide way 7 has been seted up to one side of guide post 6, the both sides of movable rod 3 and the inner chamber sliding connection of guide way 7.

One side of the threaded rod 14 is movably connected with a bearing 21, and one side of the bearing 21 is fixedly connected with one side of the inner cavity of the shell 10.

Both sides of casing 10 inner chamber bottom have all been seted up spout 19, and the bottom fixedly connected with slider 20 of thread bush 15, the bottom of slider 20 and the inner chamber sliding connection of spout 19, through the setting of spout 19, carry on spacingly to slider 20, reduce the shake of slider 20 during operation, greatly increased slider 20's stability.

The bottom of the double-shaft motor 13 is fixedly connected with the mounting block, and the bottom of the mounting block is fixedly connected with the bottom of the inner cavity of the shell 10.

During the use, at first the user places the device in appointed position, secondly the user starts hydraulic cylinder 2 through external controller, drive movable rod 3 through hydraulic cylinder 2 and move down, drive first dead lever 4 through movable rod 3 and move down, drive backup pad 5 through first dead lever 4 and move down, the motion stops when moving appointed position, greatly increased the stability of device, then the user selects stopper 22 of looks adaptation and is connected stopper 22 and the surface of spliced pole 18 according to the size of stainless steel pipe, after the connection is accomplished, the user starts double-shaft motor 13 through external controller, drive threaded rod 14 through double-shaft motor 13 and rotate, drive thread bush 15 through threaded rod 14 and move to one side, drive second dead lever 16 through thread bush 15 and move to one side, drive baffle 17 through second dead lever 16 and move to one side, drive spliced pole 18 through baffle 17 and move to one side, at last drive stopper 22 through spliced pole 18 and move to one side, the motion stops when moving appointed position, reach the purpose of pressing from both sides tightly fixedly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides a clamping device is used in nonrust steel pipe polishing processing, includes box (1) and construction bolt (9), its characterized in that: the utility model discloses a box, including box (1), the equal fixedly connected with pneumatic cylinder in both sides (2) at inner chamber top, the bottom fixedly connected with movable rod (3) of pneumatic cylinder (2), the equal fixedly connected with first dead lever (4) in both sides of movable rod (3) bottom, the bottom fixedly connected with backup pad (5) of first dead lever (4), mounting bolt (9) fixedly connected with mounting panel (8) are passed through at the top of box (1), the top fixedly connected with casing (10) of mounting panel (8), the inner chamber of casing (10) is equipped with double-shaft motor (13), the output fixedly connected with threaded rod (14) of double-shaft motor (13), the surperficial threaded connection of threaded rod (14) has thread bush (15), the top fixedly connected with second dead lever (16) of thread bush (15), the top fixedly connected with baffle (17) of second dead lever (16), one side fixedly connected with spliced pole (18) of baffle (17), the surperficial threaded connection of spliced pole (18) has stopper (22).

2. The clamping device for stainless steel pipe polishing according to claim 1, wherein: the all-around all-fixed connection of box (1) bottom has the support column, and the bottom fixedly connected with slipmat of support column.

3. The clamping device for polishing the stainless steel tube according to claim 1, wherein: the back of the box body (1) is movably connected with a box door (11) through a hinge, and the bottom of the surface of the box door (11) is fixedly connected with a handle (12).

4. The clamping device for polishing the stainless steel tube according to claim 1, wherein: the equal fixedly connected with guide post (6) in both sides of box (1) inner chamber bottom, guide way (7) have been seted up to one side of guide post (6), the both sides of movable rod (3) and the inner chamber sliding connection of guide way (7).

5. The clamping device for polishing the stainless steel tube according to claim 1, wherein: one side swing joint of threaded rod (14) has bearing (21), one side fixed connection in one side of casing (10) inner chamber of bearing (21).

6. The clamping device for stainless steel pipe polishing according to claim 1, wherein: both sides of the bottom of the inner cavity of the shell (10) are provided with sliding grooves (19), the bottom of the threaded sleeve (15) is fixedly connected with a sliding block (20), and the bottom of the sliding block (20) is connected with the inner cavity of the sliding grooves (19) in a sliding manner.

7. The clamping device for polishing the stainless steel tube according to claim 1, wherein: the bottom of the double-shaft motor (13) is fixedly connected with the mounting block, and the bottom of the mounting block is fixedly connected with the bottom of the inner cavity of the shell (10).