CN212022658U - Quick rail clamping device - Google Patents
Quick rail clamping device Download PDFInfo
- Publication number
- CN212022658U CN212022658U CN202020297077.0U CN202020297077U CN212022658U CN 212022658 U CN212022658 U CN 212022658U CN 202020297077 U CN202020297077 U CN 202020297077U CN 212022658 U CN212022658 U CN 212022658U
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- China
- Prior art keywords
- hinged
- rail
- plate
- clamping plate
- handle
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a rapid rail clamping device, which comprises a mounting frame, a fixed clamping plate, a movable clamping plate, a hinged frame and a handle; the mounting rack is of a U-shaped structure, and the middle plate of the mounting rack is fixedly connected with the side wall of the bottom of the rail transportation type workpiece; the edges of the two sides of the fixed clamping plate are fixed between the two side plates of the mounting rack, and the plate surface of the fixed clamping plate is parallel to the middle plate of the mounting rack; the edges of the two sides of the movable clamping plate are provided with convex hinging blocks, and the two hinging blocks are respectively hinged with the end heads of the side plates of the mounting frame; one end of the hinge frame is hinged with the top of the fixed clamping plate; one end of the handle is hinged with the other end of the hinged frame, and the handle body of the handle is hinged with the top of the movable clamping plate and extends and protrudes towards the direction far away from the fixed clamping plate. The utility model discloses utilize four link mechanism's the card principle of dying to provide a quick card rail ware, break off with the fingers and thumb from top to bottom through the handle, realize that movable clamp plate and solid fixed splint die and loosen the unblock to orbital clamp lock, overall structure is simple easily operates, and the practicality is strong.
Description
Technical Field
The utility model relates to a card rail device, more specifically the utility model relates to a quick card rail ware that says so.
Background
With the rapid development of industrial mechanization, production lines in factories generally adopt rails and rail transportation type workpieces for matching to process or convey products. The rollers for transporting the workpieces on the rail roll on the rail to move forward, so that great convenience can be provided for automatic processing of a factory.
However, the conventional rail-transported workpiece can only travel in a rolling manner on a rail, and cannot be quickly braked when an abnormality occurs or the workpiece needs to be stopped. Although some devices for controlling the stopping and starting of rail transportation type workpieces are developed at present, the devices are large-scale intelligent control systems, corresponding electric control devices are required to be matched for use, the structure is complex, the convenience is poor, the requirement for manual rapid control on an actual site cannot be met, and the cost is high.
Therefore, how to provide a rail clamping device which has a simple structure and can achieve quick locking and unlocking is a problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a quick rail clamping device aims at solving above-mentioned technical problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a quick rail clamp comprising: the device comprises a mounting frame, a fixed clamping plate, a movable clamping plate, a hinged frame and a handle;
the mounting rack is of a U-shaped structure, and the middle plate of the mounting rack is fixedly connected with the side wall of the bottom of the rail transportation type workpiece;
the edges of the two sides of the fixed clamping plate are fixed between the two side plates of the mounting rack, and the plate surface of the fixed clamping plate is parallel to the middle plate of the mounting rack;
the edges of the two sides of the movable clamping plate are provided with protruding hinging blocks, and the two hinging blocks are respectively hinged with the end heads of the side plates of the mounting rack;
one end of the hinge frame is hinged with the top of the fixed clamping plate;
one end of the handle is hinged with the other end of the hinged frame, and the handle body of the handle is hinged with the top of the movable clamping plate and extends and protrudes in the direction far away from the fixed clamping plate.
Through the technical scheme, the utility model discloses utilize four-bar linkage's the card principle of dying to provide a quick card rail ware for track class transportation work piece, break off with the fingers and thumb from top to bottom through the handle, realize that movable clamp plate and solid fixed splint die and loosen the unblock to orbital clamp lock, and the work piece after the locking is firm reliable on the track, and the work piece removes smoothly after the unblock, and overall structure is simple easily operates, and the practicality is strong, and saves the input cost.
Preferably, in the above-mentioned quick rail clamping device, the hinged part between the hinged block and the end of the side plate of the mounting frame is connected by a first shaft body in a penetrating way; the hinged part of the hinged frame and the fixed clamping plate is connected through a second shaft body in a penetrating way; the hinged part of the handle and the hinged frame is connected through a third shaft body in a penetrating way; the hinged part of the handle and the movable clamping plate is connected through a fourth shaft body in a penetrating mode. Realize the connection of each articulated department through the axis body, can effectively improve holistic structural rigidity and stability, control the effect better.
Preferably, in the above quick rail clamping device, the corresponding surfaces of the bottoms of the fixed clamping plate and the movable clamping plate are provided with concave arc-shaped clamping grooves. The utility model discloses set up the arc draw-in groove on the solid fixed splint and the movable clamp plate of dead usefulness of lock, can effectively lock the dead fixed to the track, the joint effect is better.
Preferably, in the above quick rail clamping device, a plurality of connecting holes fixedly connected with the rail transportation type workpiece are formed in the middle plate of the mounting frame. The rail clamping device can be simply and quickly connected with and detached from a rail transportation workpiece, and is convenient to install and use.
Preferably, in the above-mentioned quick rail clamping device, the side plate of the mounting bracket is an isosceles triangle with an arc-shaped transition at the top end. The structural integrity is stronger, prevents the position interference after connecting between each structure.
Preferably, in the above-mentioned quick rail clamping device, one end of the handle, which is far away from the fixed clamping plate, is provided with a cylindrical handle. Is convenient for the user to operate and control.
Preferably, in the above-mentioned rapid rail clamping device, the rapid rail clamping device is made of hard steel material. The structural rigidity is stronger.
Can know via foretell technical scheme, compare with prior art, the utility model discloses a quick card rail ware has following beneficial effect:
1. the utility model discloses utilize four-bar linkage's the dead principle of card to provide a quick card rail ware for rail class transportation work piece, break off with the fingers and thumb from top to bottom through the handle, realize that movable clamp plate and solid fixed splint die and loosen the unblock to orbital clamp lock, and the work piece after the locking is firm reliable on the track, and the work piece removes smoothly after the unblock, and overall structure is simple easily operated, and the practicality is strong, and saves the input cost.
2. The utility model discloses a connection of each articulated department is realized to the axis body, can effectively improve overall structure's rigidity and stability, and it is better to control the effect.
3. The utility model discloses set up the arc draw-in groove on the solid fixed splint and the movable clamp plate of dead usefulness of lock, can effectively lock the dead fixed to the track, the joint effect is better.
4. The utility model discloses can simply realize the connection and the dismantlement of card rail ware and rail transport type work piece fast, it is convenient to install, convenient to use.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a rapid rail clamping device provided by the present invention;
fig. 2 is a schematic structural diagram of the rapid rail clamping device provided by the present invention during installation and use;
FIG. 3 is a schematic structural view of the fast rail clamping device according to the present invention when locked;
fig. 4 is a schematic structural diagram of the rapid rail clamping device provided by the present invention during unlocking.
Wherein:
1-a mounting frame;
2-fixing the splint;
3-movable splints;
4-a hinged frame;
5-a handle;
6-a hinged block;
7-a first shaft body;
8-a second shaft body;
9-third shaft body;
10-a fourth shaft;
11-an arc-shaped clamping groove;
12-a connection hole;
13-a grip;
14-rail transport of the type of workpieces;
15-track.
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 to 4, the embodiment of the present invention discloses a quick rail clamping device, including: the device comprises a mounting frame 1, a fixed splint 2, a movable splint 3, a hinged frame 4 and a handle 5;
the mounting rack 1 is of a U-shaped structure, and a middle plate of the mounting rack is fixedly connected with the side wall of the bottom of the rail transportation type workpiece 14;
the edges of the two sides of the fixed clamping plate 2 are fixed between the two side plates of the mounting rack 1, and the plate surface of the fixed clamping plate is parallel to the middle plate of the mounting rack 1;
the edges of the two sides of the movable clamping plate 3 are provided with convex hinging blocks 6, and the two hinging blocks 6 are respectively hinged with the end heads of the side plates of the mounting rack 1;
one end of the hinge frame 4 is hinged with the top of the fixed splint 2;
one end of the handle 5 is hinged with the other end of the hinged frame 4, and the handle body of the handle 5 is hinged with the top of the movable clamping plate 3 and extends and protrudes in the direction far away from the fixed clamping plate 2.
In order to further optimize the technical scheme, the hinged part of the hinged block 6 and the end of the side plate of the mounting frame 1 is connected through a first shaft body 7 in a penetrating mode.
In order to further optimize the technical scheme, the hinged part of the hinged frame 4 and the fixed splint 2 is connected through a second shaft body 8.
In order to further optimize the technical scheme, the hinged part of the handle 5 and the hinged frame 4 is connected through a third shaft body 9.
In order to further optimize the technical scheme, the hinged part of the handle 5 and the movable clamping plate 3 is connected through a fourth shaft body 10.
In order to further optimize the technical scheme, the corresponding surfaces of the bottoms of the fixed splint 2 and the movable splint 3 are provided with concave arc-shaped clamping grooves 11.
In order to further optimize the technical scheme, a plurality of connecting holes 12 fixedly connected with rail transportation type workpieces 14 are formed in the middle plate of the mounting frame 1.
In order to further optimize the technical scheme, the side plates of the mounting rack 1 are isosceles triangles with arc-shaped transition tops.
In order to further optimize the above technical solution, the end of the handle 5 away from the stationary clamping plate 2 has a cylindrical grip 13.
In order to further optimize the technical scheme, the rapid rail clamping device is made of hard steel materials.
The utility model discloses a use method does:
during installation, the middle plate of the installation frame 1 is connected with the bottom side plate of the rail transportation type workpiece 14, the connection mode can adopt a bolt to penetrate through the connecting hole 12 to be tightly connected with the rail transportation type workpiece 14, and at the moment, the fixed clamping plate 2 and the movable clamping plate 3 are positioned on two sides of the rail 15, as shown in fig. 2.
During locking, the handle 5 is pressed downwards, the movable clamping plate 3 rotates around the first shaft body 7, the fixed clamping plate 2 and the movable clamping plate 3 are in a parallel state, the track 15 is clamped between the arc-shaped clamping grooves 11 of the fixed clamping plate 2 and the movable clamping plate 3, at the moment, three points of a hinge point where the second shaft body 8, the third shaft body 9 and the fourth shaft body 10 are located are on the same line, and the mechanism is located at a dead point position, as shown in fig. 3.
During the unblock, upwards lift handle 5, make movable splint 3 rotate around first axis body 7, fixed splint 2 and movable splint 3 are in the non-parallel state, and fixed splint 2 and movable splint 3 loosen track 15, and at this moment, the pin joint that second axis body 8, third axis body 9 and fourth axis body 10 are located does not become the line, and the mechanism is in the unblock state, as shown in fig. 4. After unlocking, the rail transport type workpiece 14 can normally slide on the rail 15.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A quick rail clamping device is characterized by comprising: the device comprises a mounting frame (1), a fixed splint (2), a movable splint (3), a hinged frame (4) and a handle (5);
the mounting rack (1) is of a U-shaped structure, and a middle plate of the mounting rack is fixedly connected with the side wall of the bottom of the rail transportation type workpiece (14);
the two side edges of the fixed clamping plate (2) are fixed between the two side plates of the mounting rack (1), and the plate surface of the fixed clamping plate is parallel to the middle plate of the mounting rack (1);
the edges of two sides of the movable clamping plate (3) are provided with protruding hinging blocks (6), and the two hinging blocks (6) are respectively hinged with the end of a side plate of the mounting frame (1);
one end of the hinge frame (4) is hinged with the top of the fixed clamping plate (2);
one end of the handle (5) is hinged with the other end of the hinged frame (4), and the handle body of the handle (5) is hinged with the top of the movable clamping plate (3) and extends and protrudes in the direction far away from the fixed clamping plate (2).
2. A quick rail clamping device as claimed in claim 1, characterized in that the hinged joint of the hinged block (6) and the end of the side plate of the mounting frame (1) is connected through a first shaft body (7).
3. A quick rail clamping device as claimed in claim 1, characterized in that the joint of the hinged frame (4) and the fixed clamping plate (2) is connected through a second shaft body (8).
4. A quick-acting rail-clamping device according to claim 1, characterized in that the articulation of said handle (5) to said articulated frame (4) is crossed by a third shaft (9).
5. A quick-acting rail-clamping device as claimed in claim 1, characterized in that the hinged joint of said handle (5) and said movable clamp plate (3) is connected through a fourth shaft (10).
6. A quick-acting rail clamping device according to any one of claims 1-5, characterized in that the corresponding surfaces of the bottom of the fixed clamping plate (2) and the movable clamping plate (3) are provided with concave arc-shaped clamping grooves (11).
7. The rapid rail clamping device according to claim 1, wherein a plurality of connecting holes (12) fixedly connected with the rail transportation type workpiece (14) are formed in the middle plate of the mounting frame (1).
8. The quick rail clamping device according to claim 1, wherein the side plates of the mounting frame (1) are isosceles triangles with arc transition at the top ends.
9. A quick-acting rail clamp according to claim 1, characterized in that the end of the handle (5) remote from the fixed clamp plate (2) has a cylindrical grip (13).
10. The quick rail clamp of claim 1, wherein the quick rail clamp is made of a hard steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020297077.0U CN212022658U (en) | 2020-03-10 | 2020-03-10 | Quick rail clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020297077.0U CN212022658U (en) | 2020-03-10 | 2020-03-10 | Quick rail clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212022658U true CN212022658U (en) | 2020-11-27 |
Family
ID=73484239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020297077.0U Expired - Fee Related CN212022658U (en) | 2020-03-10 | 2020-03-10 | Quick rail clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212022658U (en) |
-
2020
- 2020-03-10 CN CN202020297077.0U patent/CN212022658U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201207 Address after: 266011 No.6, Nanfeng Road, Shibei District, Qingdao, Shandong Province Patentee after: QINGDAO 4308 MACHINERY PLANT Address before: 266011 No.6, Nanfeng Road, Shibei District, Qingdao, Shandong Province Patentee before: Mou Jicheng |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |