CN214578107U - Stop device for machine-building - Google Patents
Stop device for machine-building Download PDFInfo
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- CN214578107U CN214578107U CN202022959594.2U CN202022959594U CN214578107U CN 214578107 U CN214578107 U CN 214578107U CN 202022959594 U CN202022959594 U CN 202022959594U CN 214578107 U CN214578107 U CN 214578107U
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Abstract
The utility model provides a limiting device for machine manufacturing, the two sides of the upper end surface of the second limiting block are provided with clamping holes, side plates are fixedly connected at two sides of the lower end surface of the second limiting block, a limiting device is fixedly connected on the side plate at one side of the lower end surface of the second limiting block, the limiting device penetrates through the side plate to be clamped with the concave hole on the fixed rack, mounting screw holes are formed in the two side walls of the second limiting block and are clamped with the clamping hole, the side plates are arranged at the two sides of the second limiting block and are clamped with the fixed frame through the side plates, the design is convenient for fixing the position of the second limiting block, and under the action of the return spring, the sliding block drives the clamping column to extend out of the fixed cylinder, and then the joint post is in joint with the concave hole arranged on the fixed frame, thereby achieving the purpose of fixing the position of the second limiting block.
Description
Technical Field
The utility model relates to a stop device for machine-building belongs to the mechanical equipment field.
Background
In the prior art, machines are manufactured to produce various mechanical products, and finished products or accessories such as automobiles, engines, machine tools and the like provided by machine manufacturers to users or markets are called mechanical products. Any mechanical product can be regarded as a component composed of a plurality of components, and the component can be divided into sub-components (also called sub-components or assemblies) with different layers to the most basic part unit according to the conventional practice, and the existing mechanical component has the problem that the limiting device is inconvenient to install when in use, and a new structure is needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a stop device for machine-building to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a stop device for machine-building, includes first stopper and second stopper, the joint hole has been seted up to the both sides position of second stopper up end, the both sides position connection of terminal surface is fixed with the curb plate under the second stopper, is located to connect on the curb plate of terminal surface one side under the second stopper and is fixed with stop device, stop device passes curb plate and the recess joint in the fixed frame, set up installation screw and joint hole joint on the both sides wall of second stopper, the fixed column and the joint hole joint of terminal surface both sides under the first stopper, set up fixed screw on the fixed column, the bolt passes the installation screw and closes with fixed screw is mutually soon.
In an embodiment disclosed in the application, joint holes have been seted up to the both sides position of first stopper up end, the joint hole is the slotted hole structure that the cross-section is the rectangle.
In an embodiment disclosed in the application, spacing spout has been seted up on the rear end face of first stopper and second stopper, spacing spout is the slotted hole structure of dovetail for the cross-section, the inside joint of spacing spout has the protection to fill up, the protection fills up for one kind and adopts the component that rubber materials made and form.
In an embodiment disclosed in the application, stop device is including fixed section of thick bamboo, fixed section of thick bamboo is the cylindrical structure, the external screw thread has been seted up on the outer wall of fixed section of thick bamboo, the external screw thread closes with seting up the screw on the curb plate mutually soon, the inside sliding connection of fixed section of thick bamboo has the sliding block, a side position connection of sliding block is fixed with the joint post, the one end of joint post is stretched out fixed section of thick bamboo and is seted up the concave hole joint in the fixed frame, the opposite side of sliding block is connected and is fixed with the connecting rod, the connecting rod passes fixed section of thick bamboo and fixed drawing dish and fixes mutually, the outside cover of connecting rod is equipped with reset spring, reset spring's one end is laminated with the surface of sliding block mutually, reset spring's the other end is laminated with the inside inner wall of fixed section of thick bamboo mutually.
In one embodiment disclosed in the present application, the fixed pull disc is a disc-shaped structure, and the surface of the fixed pull disc is distributed with anti-skid lines.
In an embodiment disclosed in the present application, the one end that the joint post stretches out fixed section of thick bamboo is convex structure, the diameter of joint post is the same with the shrinkage pool diameter on the fixed frame.
In an embodiment disclosed in the application, the lower terminal surface of first stopper is provided with the joint lug, the joint lug is the font frame structure that returns of rectangle for the cross-section, the joint groove has been seted up to the upside terminal surface of second stopper, the joint groove is the font slotted hole structure that returns of rectangle for the cross-section, the joint groove is connected with joint lug looks joint.
In an embodiment disclosed in the present application, the mounting screw hole is a stepped hole, and the surface of the mounting screw hole screwed inside the mounting screw hole is flush with the side wall of the second limiting block.
The utility model has the advantages that: the side plates are arranged at the two sides of the second limiting block and are clamped with the fixing rack through the side plates, so that the position of the second limiting block can be conveniently fixed, the sliding block drives the clamping column to extend out of the fixing barrel under the action of the reset spring, and the clamping column is clamped with the concave hole formed in the fixing rack, so that the purpose of fixing the position of the second limiting block is achieved;
in addition, the first limiting block is clamped with the clamping hole in the second limiting block through a fixing column on the lower side of the first limiting block, the first limiting block is fixed in position through the design, a bolt penetrates through the mounting screw hole and extends into the fixing screw hole, the first limiting block and the second limiting block are fixed together through the design, the mechanical equipment is limited through the design, and the equipment is prevented from being separated;
and the inside joint of spacing spout has the protection to fill up, fills up the protection that realizes mechanical equipment through the protection, prevents that mechanical equipment from directly contacting with first stopper and causing the condition emergence that mechanical equipment damaged.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of a position-limiting device for machine manufacturing according to the present invention;
FIG. 2 is a schematic structural view of a fixing column in the limiting device for machine manufacturing according to the present invention;
FIG. 3 is a cross-sectional view of a position-limiting device of the position-limiting device for machine manufacturing according to the present invention;
in the figure: 1-a first limiting block, 2-a limiting sliding groove, 3-a clamping hole, 4-a second limiting block, 5-an installation screw hole, 6-a limiting device, 7-a side plate, 8-a fixing column, 9-a fixing screw hole, 61-a fixing pull disc, 62-a fixing barrel, 63-a sliding block, 64-a clamping column, 65-a return spring and 66-a connecting rod.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a stop device for machine-building, including first stopper 1 and second stopper 4, joint hole 3 has been seted up to the both sides position of 4 up end of second stopper, the both sides position connection of terminal surface is fixed with curb plate 7 under the second stopper 4, it is fixed with stop device 6 to be connected on the curb plate 7 of terminal surface one side under the second stopper 4, stop device 6 passes curb plate 7 and the recess joint in the fixed frame, set up installation screw 5 and joint hole 3 looks joints on the both sides wall of second stopper 4, the fixed column 8 and the joint hole 3 looks joints of terminal surface both sides under 1 first stopper, fixed screw 9 has been seted up on fixed column 8, the bolt passes installation screw 5 and closes with fixed screw 9 mutually soon.
The joint hole 3 has been seted up to the both sides position of first stopper 1 up end, and joint hole 3 is the slotted hole structure that the cross-section is the rectangle, and this design is convenient for be in the same place first stopper 1 and the mutual joint of second stopper 4.
The limiting device 6 comprises a fixed cylinder 62, the fixed cylinder 62 is a cylindrical structure, an external thread is arranged on the outer wall of the fixed cylinder 62 and is rotatably matched with a screw hole arranged on the side plate 7, a sliding block 63 is connected inside the fixed cylinder 62 in a sliding manner, a clamping column 64 is connected and fixed at one side position of the sliding block 63, one end of the clamping column 64 extends out of the fixed cylinder 62 and is clamped with a concave hole arranged on a fixed frame, a connecting rod 66 is connected and fixed at the other side of the sliding block 63, the connecting rod 66 penetrates through the fixed cylinder 62 and is fixed with a fixed pull disc 61, a return spring 65 is sleeved outside the connecting rod 66, one end of the return spring 65 is attached to the surface of the sliding block 63, the other end of the return spring 65 is attached to the inner wall inside the fixed cylinder 62, under the action of the return spring 65, the sliding block 63 drives the clamping column 64 to extend out of the fixed cylinder 62, and the clamping column 64 is clamped with the concave hole arranged on the fixed frame, thereby achieving the purpose of fixing the position of the second limiting block 4.
Fixed drawing disk 61 is disc structure, and the surface distribution of fixed drawing disk 61 has anti-skidding line, and then is convenient for pull fixed drawing disk 61.
The one end that joint post 64 stretches out fixed section of thick bamboo 62 is convex structure, and the diameter of joint post 64 is the same with the shrinkage pool diameter in the fixed frame, and this design is convenient for inside the shrinkage pool of joint post 64 joint to the fixed frame.
The lower terminal surface of first stopper 1 is provided with the joint lug, and the joint lug is the font frame structure that returns of rectangle for the cross-section, and the joint groove has been seted up to the upside terminal surface of second stopper 4, and the joint groove is the font slotted hole structure that returns of rectangle for the cross-section, joint groove and joint lug looks joint, and then great improvement the fastness of first stopper 1 and second stopper 4 joint.
The mounting screw hole 5 is a stepped hole, and the surface of the mounting screw hole 5 screwed in the mounting screw hole 5 is flush with the side wall of the second limiting block 4.
The specific implementation mode is as follows: when in use, the second limiting block 4 is firstly clamped on a fixed frame, in the process, the fixed pull disc 61 is pulled, the connecting rod 66 is driven to move by pulling the fixed pull disc 61, the connecting rod 66 is pulled to drive the sliding block 63 to move along with the sliding rod, the clamping column 64 extends into the fixed cylinder 62, after the second limiting block 4 is fixed, the fixed pull disc 61 is loosened, the sliding block 63 drives the clamping column 64 to extend out of the fixed cylinder 62 under the action of the reset spring 65, the clamping column 64 is clamped with a concave hole formed on the fixed frame, so that the purpose of fixing the position of the second limiting block 4 is achieved, the first limiting block 1 is clamped with the clamping hole 3 on the second limiting block 4 through the fixed column 8 on the lower side of the first limiting block 1, a bolt penetrates through the mounting screw hole 5 and extends into the fixed screw hole 9, the design realizes that the first limiting block 1 and the second limiting block 4 are mutually fixed together, and the design realizes the limiting of mechanical equipment and prevents the equipment from being separated; and the inside joint of spacing spout 2 has the protection to fill up, fills up the protection that realizes mechanical equipment through the protection, prevents that mechanical equipment from directly causing the condition emergence that mechanical equipment damaged with the contact of first stopper 1.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a stop device for machine-building, includes first stopper (1) and second stopper (4), its characterized in that: joint hole (3) have been seted up to the both sides position of second stopper (4) up end, the both sides position connection of terminal surface is fixed with curb plate (7) under second stopper (4), is located and connects on curb plate (7) of terminal surface one side under second stopper (4) and is fixed with stop device (6), stop device (6) pass curb plate (7) and the recess looks joint in the fixed frame, set up installation screw (5) and joint hole (3) looks joint on the both sides wall of second stopper (4), fixed column (8) and joint hole (3) looks joint of terminal surface both sides under first stopper (1), fixed screw (9) have been seted up on fixed column (8), and the bolt passes installation screw (5) and closes with fixed screw (9) mutually soon.
2. The spacing device for machine-building of claim 1, characterized in that: clamping holes (3) are formed in the positions of the two sides of the upper end face of the first limiting block (1), and the clamping holes (3) are of slotted hole structures with rectangular sections.
3. The spacing device for machine-building of claim 1, characterized in that: the rear side end face of the first limiting block (1) and the second limiting block (4) is provided with a limiting sliding groove (2), the limiting sliding groove (2) is of a dovetail-shaped groove hole structure, a protective pad is clamped inside the limiting sliding groove (2), and the protective pad is a component made of rubber materials.
4. The spacing device for machine-building of claim 1, characterized in that: the limiting device (6) comprises a fixed cylinder (62), the fixed cylinder (62) is of a cylindrical structure, external threads are arranged on the outer wall of the fixed cylinder (62), the external threads are screwed with screw holes formed in the side plate (7), a sliding block (63) is connected to the inner part of the fixed cylinder (62) in a sliding mode, a clamping column (64) is fixedly connected to one side of the sliding block (63), one end of the clamping column (64) extends out of the fixed cylinder (62) and is clamped with a concave hole formed in a fixed rack, a connecting rod (66) is fixedly connected to the other side of the sliding block (63), the connecting rod (66) penetrates through the fixed cylinder (62) and is fixed with the fixed pull disc (61), a reset spring (65) is sleeved on the outer side of the connecting rod (66), one end of the reset spring (65) is attached to the surface of the sliding block (63), the other end of the return spring (65) is attached to the inner wall of the fixed cylinder (62).
5. The spacing device for machine-building of claim 4, characterized in that: the fixed pull disc (61) is of a disc-shaped structure, and anti-skid grains are distributed on the surface of the fixed pull disc (61).
6. The spacing device for machine-building of claim 4, characterized in that: the one end that joint post (64) stretched out fixed section of thick bamboo (62) is convex structure, the diameter of joint post (64) is the same with the shrinkage pool diameter in the fixed frame.
7. The spacing device for machine-building of claim 1, characterized in that: the lower terminal surface of first stopper (1) is provided with the joint lug, the joint lug is the font frame structure that returns of rectangle for the cross-section, the joint groove has been seted up to the upside terminal surface of second stopper (4), the joint groove is the font slotted hole structure that returns of rectangle for the cross-section, the joint groove is with joint lug looks joint.
8. The spacing device for machine-building of claim 1, characterized in that: the mounting screw hole (5) is a stepped hole, and the surface of the mounting screw hole (5) screwed in the mounting screw hole (5) is flush with the side wall of the second limiting block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022959594.2U CN214578107U (en) | 2020-12-12 | 2020-12-12 | Stop device for machine-building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022959594.2U CN214578107U (en) | 2020-12-12 | 2020-12-12 | Stop device for machine-building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214578107U true CN214578107U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022959594.2U Active CN214578107U (en) | 2020-12-12 | 2020-12-12 | Stop device for machine-building |
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| CN (1) | CN214578107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114176985A (en) * | 2021-12-24 | 2022-03-15 | 中国人民解放军总医院第一医学中心 | Lithotomy position operating table trades bed car |
-
2020
- 2020-12-12 CN CN202022959594.2U patent/CN214578107U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114176985A (en) * | 2021-12-24 | 2022-03-15 | 中国人民解放军总医院第一医学中心 | Lithotomy position operating table trades bed car |
| CN114176985B (en) * | 2021-12-24 | 2024-02-09 | 中国人民解放军总医院第一医学中心 | Lithotomy position operating table bed changing vehicle |
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