CN215616449U - Effectual lathe tow chain support of protection - Google Patents
Effectual lathe tow chain support of protection Download PDFInfo
- Publication number
- CN215616449U CN215616449U CN202122101158.6U CN202122101158U CN215616449U CN 215616449 U CN215616449 U CN 215616449U CN 202122101158 U CN202122101158 U CN 202122101158U CN 215616449 U CN215616449 U CN 215616449U
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- China
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- locking bolt
- installation shell
- drag chain
- connecting piece
- rod
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Abstract
The utility model discloses a machine tool drag chain support with a good protection effect, which belongs to the technical field of drag chains and comprises a drag chain body and an installation shell, wherein one side of the drag chain body is fixedly connected with a connecting piece, one side of the connecting piece penetrates through the installation shell and extends to the inner cavity of the installation shell, and the surface of the connecting piece is in threaded connection with a locking bolt; according to the device, through the arrangement of the clamping plate, after the connecting piece and the mounting shell are fixedly mounted by using the locking bolt, a user can cover the shell cover tightly, the positioning rod and the positioning groove are matched for use at the moment, the position of the locking bolt is fixed, the rotating knob is screwed, the clamping plate is driven to move through the threaded rod, the sliding block and the connecting rod, the inner side of the clamping plate is clamped with the surface of the locking bolt, and therefore the position of the locking bolt is fixed again.
Description
Technical Field
The utility model relates to the technical field of drag chains, in particular to a machine tool drag chain support with a good protection effect.
Background
The machine tool drag chain is used for protecting a cable oil pipe and a gas pipe used by a machine tool, is divided into a steel-aluminum drag chain and an engineering plastic drag chain according to materials, is divided according to structures, has a bridge type (cables and the like can be seen at the outer edge) and is totally closed (cables and the like cannot be seen at the outer edge), and the existing machine tool drag chain is usually fixedly connected with a fixed support through bolts.
The bolt can be used when the installation of current tow chain support, and the not hard up problem of bolt can appear after using for a long time, needs the user to frequently overhaul it to prevent that it from droing and appearing dangerously, greatly increased operator's operating time, therefore we need provide a protection effect's lathe tow chain support.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a machine tool drag chain support with good protection effect, which has the advantages of fastening bolts used for mounting the drag chain support and preventing the bolts from loosening, and solves the problems in the background technology.
In order to achieve the purpose, the utility model provides a machine tool drag chain support with a good protection effect, which comprises a drag chain body and an installation shell, wherein one side of the drag chain body is fixedly connected with a connecting piece, one side of the connecting piece penetrates through the installation shell and extends to an inner cavity of the installation shell, the surface of the connecting piece is in threaded connection with a locking bolt, one end of the locking bolt penetrates through the connecting piece and extends to the lower part of the connecting piece to be in threaded connection with the inner wall of the installation shell, a threaded rod is supported by an inner cavity bearing of the installation shell, the surface of the threaded rod is in threaded connection with a sliding block, the surface of the sliding block is in sliding connection with the inner wall of the installation shell, a connecting rod is fixedly installed on one side of the sliding block, a clamping plate is fixedly installed on the surface of the connecting rod, and the inner side of the clamping plate is clamped with the surface of the locking bolt.
Preferably, the top of the locking bolt is in a regular hexagon shape, the inner side of the clamping plate is provided with a clamping groove matched with the locking bolt, and the inner wall of the clamping groove is clamped with the surface of the locking bolt.
Preferably, one side threaded connection of installation shell has the check lock pole, the one end of check lock pole runs through the installation shell and extends to the surface laminating of the inner chamber and the threaded rod of installation shell.
Preferably, the surface of the threaded rod is carved with two groups of external threads, and the directions of the two groups of external threads are opposite.
Preferably, the top of installation shell articulates there is the cap, the bottom fixed mounting of cap has the locating lever, the constant head tank with locating lever looks adaptation is seted up at the top of locking bolt, the bottom of locating lever and the inner wall joint of constant head tank.
Preferably, one side of the shell cover is hinged with a fixing plate, a fixing rod is connected to the surface of the fixing plate through threads, and one end of the fixing rod penetrates through the fixing plate and extends to the outside of the fixing plate to be connected with the surface of the mounting shell through threads.
Preferably, the surface of the locking bolt is sleeved with a retaining gasket, and the bottom of the retaining gasket is attached to the surface of the connecting piece.
Preferably, the inner wall fixed mounting of installation shell has the slide bar, the bottom of slider is seted up the spout with slide bar looks adaptation, and the inner wall of spout and the surface sliding connection of slide bar.
Preferably, the bottom of the inner cavity of the mounting shell is fixedly provided with a limiting rod, the bottom of the connecting piece is provided with a limiting groove matched with the limiting rod, and the surface of the limiting rod is connected with the inner wall of the limiting groove in a sliding manner.
Preferably, one end of the threaded rod penetrates through the mounting shell and extends to the outside of the mounting shell, a rotating knob is fixedly mounted on the outside of the mounting shell, and anti-skidding lines are carved on the surface of the rotating knob.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the device, through the arrangement of the clamping plate, after the connecting piece and the mounting shell are fixedly mounted by using the locking bolt, a user can cover the shell cover tightly, the positioning rod and the positioning groove are matched for use at the moment, the position of the locking bolt is fixed, the rotating knob is screwed, the clamping plate is driven to move through the threaded rod, the sliding block and the connecting rod, the inner side of the clamping plate is clamped with the surface of the locking bolt, and therefore the position of the locking bolt is fixed again;
2. the drag chain body is fixedly connected with the mounting shell through the connecting piece and the locking bolt, the locking bolt can be fastened by arranging the retaining gasket, and the locking bolt is provided with the third limiting position, so that the fastening effect of the locking bolt is improved, and the locking bolt is prevented from being loosened in the using process.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a card of the present invention;
FIG. 3 is a schematic view of the interior of the mounting housing of the present invention;
FIG. 4 is a schematic view of a stop lever according to the present invention;
FIG. 5 is an enlarged view of the utility model at A in FIG. 4.
In the figure: 1. a drag chain body; 2. mounting a shell; 3. a connecting member; 4. locking the bolt; 5. a threaded rod; 6. a slider; 7. a connecting rod; 8. clamping a plate; 9. a locking lever; 10. a shell cover; 11. positioning a rod; 12. positioning a groove; 13. a fixing plate; 14. fixing the rod; 15. a backstop pad; 16. a slide bar; 17. a limiting rod; 18. a limiting groove; 19. and (6) turning.
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. 1-5, the utility model provides a machine tool drag chain support with good protection effect, which comprises a drag chain body 1 and a mounting shell 2, wherein the top of the mounting shell 2 is hinged with a shell cover 10, the bottom of the shell cover 10 is fixedly provided with a positioning rod 11, the top of a locking bolt 4 is provided with a positioning groove 12 matched with the positioning rod 11, the bottom of the positioning rod 11 is clamped with the inner wall of the positioning groove 12, one side of the shell cover 10 is hinged with a fixing plate 13, the surface of the fixing plate 13 is in threaded connection with a fixing rod 14, one end of the fixing rod 14 penetrates through the fixing plate 13 and extends to the outside of the fixing plate 13 to be in threaded connection with the surface of the mounting shell 2, one side of the drag chain body 1 is fixedly connected with a connecting piece 3, one side of the connecting piece 3 penetrates through the mounting shell 2 and extends to the inner cavity of the mounting shell 2, the bottom of the inner cavity of the mounting shell 2 is fixedly provided with a limiting rod 17, the bottom of the connecting piece 3 is provided with a limiting groove 18 matched with the limiting rod 17, the surface of the limiting rod 17 is connected with the inner wall of the limiting groove 18 in a sliding way;
through the arrangement of the installation shell 2, the installation shell 2 plays a role of a bracket for fixedly installing the drag chain body 1, the drag chain body 1 is fixedly connected with the installation shell 2 through the connecting piece 3, through the cooperation of the case cover 10, the positioning rod 11 and the positioning groove 12, after the user screws the locking bolt 4, the shell cover 10 can be covered, at the moment, the bottom of the positioning rod 11 is clamped with the inner wall of the positioning groove 12, thereby fixing the position of the locking bolt 4, preventing the locking bolt 4 from loosening in the using process, and through the matching use of the fixing plate 13 and the fixing rod 14, the shell cover 10 and the mounting shell 2 can be fixedly connected together, the track of the connecting piece 3 inserted into the mounting shell 2 can be limited through the matching use of the limiting rod 17 and the limiting groove 18, fixing the position of the connecting piece 3 entering the inner cavity of the mounting shell 2 so as to install the locking bolt 4;
the surface of the connecting piece 3 is in threaded connection with a locking bolt 4, the top of the locking bolt 4 is in regular hexagon arrangement, the inner side of the clamping plate 8 is provided with a clamping groove matched with the locking bolt 4, the inner wall of the clamping groove is clamped with the surface of the locking bolt 4, one end of the locking bolt 4 penetrates through the connecting piece 3 and extends to the lower part of the connecting piece 3 to be in threaded connection with the inner wall of the mounting shell 2, the surface of the locking bolt 4 is sleeved with a stopping gasket 15, and the bottom of the stopping gasket 15 is attached to the surface of the connecting piece 3;
the connecting piece 3 and the mounting shell 2 can be fixedly mounted together through the arrangement of the locking bolt 4, the locking bolt 4 can be fastened through the arrangement of the retaining gasket 15, the locking bolt 4 is prevented from loosening in the use process, the inner side of the clamping plate 8 is provided with a clamping groove matched with the locking bolt 4, the locking bolt 4 can be clamped, and the locking bolt is prevented from rotating in the use process;
a threaded rod 5 is supported by an inner cavity bearing of the mounting shell 2, one end of the threaded rod 5 penetrates through the mounting shell 2 and extends to the outside of the mounting shell 2 to be fixedly provided with a rotating knob 19, anti-skid lines are carved on the surface of the rotating knob 19, two groups of external threads are carved on the surface of the threaded rod 5, the directions of the two groups of external threads are opposite, one side of the mounting shell 2 is in threaded connection with a locking rod 9, one end of the locking rod 9 penetrates through the mounting shell 2 and extends to the inner cavity of the mounting shell 2 to be attached to the surface of the threaded rod 5, the surface of the threaded rod 5 is in threaded connection with a sliding block 6, the inner wall of the mounting shell 2 is fixedly provided with a sliding rod 16, the bottom of the sliding block 6 is provided with a sliding groove matched with the sliding rod 16, the inner wall of the sliding groove is in sliding connection with the surface of the sliding rod 16, the surface of the sliding block 6 is in sliding connection with the inner wall of the mounting shell 2, one side of the sliding block 6 is fixedly provided with a connecting rod 7, and the surface of the connecting rod 7 is fixedly provided with a clamping plate 8, the inner side of the clamping plate 8 is clamped with the surface of the locking bolt 4;
after a user screws the locking bolt 4, the shell cover 10 can be locked and the knob 19 can be screwed, the rotation of the knob 19 drives the threaded rod 5 to rotate, the rotation of the threaded rod 5 drives the sliding block 6 to move, the movement of the sliding block 6 drives the connecting rod 7 to move, the movement of the connecting rod 7 drives the clamping plate 8 to move, the movement of the clamping plate 8 enables the clamping groove at the inner side of the clamping plate 8 to be clamped with the surface of the locking bolt 4, so that the locking bolt 4 is fixed and prevented from loosening in the using process, the anti-slip lines engraved on the surface of the knob 19 can play an anti-slip effect, two groups of external threads in opposite directions arranged on the surface of the threaded rod 5 can enable the two sliding blocks 6 to move in opposite directions, through the arrangement of the locking rod 9, after the clamping groove at the inner side of the clamping plate 8 and the surface of the locking bolt 4 are clamped, the locking rod 9 can be screwed, the position of the threaded rod 5 is fixed, and the clamping plate 8 is prevented from rotating and driving to move, so that the locking bolt 4 is not clamped, and the sliding block 6 can be prevented from rotating along with the threaded rod 5 by matching the sliding rod 16 with the sliding groove.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a protect effectual lathe tow chain support, includes tow chain body (1) and installation shell (2), one side fixedly connected with connecting piece (3) of tow chain body (1), one side of connecting piece (3) runs through installation shell (2) and extends to the inner chamber of installation shell (2), the surperficial threaded connection of connecting piece (3) has locking bolt (4), the one end through connection spare (3) of locking bolt (4) and extend to the below of connecting piece (3) and the inner wall threaded connection of installation shell (2), its characterized in that: the inner chamber bearing of installation shell (2) supports threaded rod (5), the surperficial threaded connection of threaded rod (5) has slider (6), the surface of slider (6) and the inner wall sliding connection of installation shell (2), one side fixed mounting of slider (6) has connecting rod (7), the fixed surface of connecting rod (7) installs cardboard (8), the inboard of cardboard (8) and the surface joint of locking bolt (4).
2. The machine tool drag chain support with good protection effect according to claim 1, is characterized in that: the top of locking bolt (4) is regular hexagon and sets up, the draw-in groove with locking bolt (4) looks adaptation is seted up to the inboard of cardboard (8), and the inner wall of draw-in groove and the surface joint of locking bolt (4).
3. The machine tool drag chain support with good protection effect according to claim 1, is characterized in that: one side threaded connection of installation shell (2) has check lock lever (9), the surface laminating of the inner chamber that the one end of check lock lever (9) run through installation shell (2) and extend to installation shell (2) and threaded rod (5).
4. The machine tool drag chain support with good protection effect according to claim 1, is characterized in that: the surface of the threaded rod (5) is carved with two groups of external threads, and the directions of the two groups of external threads are opposite.
5. The machine tool drag chain support with good protection effect according to claim 1, is characterized in that: the top of installation shell (2) articulates there is cap (10), the bottom fixed mounting of cap (10) has locating lever (11), constant head tank (12) with locating lever (11) looks adaptation are seted up at the top of locking bolt (4), the bottom of locating lever (11) and the inner wall joint of constant head tank (12).
6. The machine tool drag chain support with good protection effect according to claim 5, is characterized in that: one side of the shell cover (10) is hinged with a fixing plate (13), a fixing rod (14) is connected to the surface of the fixing plate (13) in a threaded mode, and one end of the fixing rod (14) penetrates through the fixing plate (13) and extends to the outside of the fixing plate (13) to be connected with the surface of the mounting shell (2) in a threaded mode.
7. The machine tool drag chain support with good protection effect according to claim 1, is characterized in that: the surface of the locking bolt (4) is sleeved with a retaining gasket (15), and the bottom of the retaining gasket (15) is attached to the surface of the connecting piece (3).
8. The machine tool drag chain support with good protection effect according to claim 1, is characterized in that: the inner wall fixed mounting of installation shell (2) has slide bar (16), the spout with slide bar (16) looks adaptation is seted up to the bottom of slider (6), and the inner wall of spout and the surperficial sliding connection of slide bar (16).
9. The machine tool drag chain support with good protection effect according to claim 1, is characterized in that: the bottom fixed mounting of installation shell (2) inner chamber has gag lever post (17), spacing groove (18) with gag lever post (17) looks adaptation are seted up to the bottom of connecting piece (3), the surface of gag lever post (17) and the inner wall sliding connection of spacing groove (18).
10. The machine tool drag chain support with good protection effect according to claim 1, is characterized in that: the one end of threaded rod (5) runs through installation shell (2) and extends to the outside fixed mounting of installation shell (2) and has turn round (19), the surface of turning round (19) is carved with anti-skidding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122101158.6U CN215616449U (en) | 2021-08-31 | 2021-08-31 | Effectual lathe tow chain support of protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122101158.6U CN215616449U (en) | 2021-08-31 | 2021-08-31 | Effectual lathe tow chain support of protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215616449U true CN215616449U (en) | 2022-01-25 |
Family
ID=79905754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122101158.6U Active CN215616449U (en) | 2021-08-31 | 2021-08-31 | Effectual lathe tow chain support of protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215616449U (en) |
-
2021
- 2021-08-31 CN CN202122101158.6U patent/CN215616449U/en active Active
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