CN210949547U - Locking and fixing device - Google Patents
Locking and fixing device Download PDFInfo
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- CN210949547U CN210949547U CN201922171954.XU CN201922171954U CN210949547U CN 210949547 U CN210949547 U CN 210949547U CN 201922171954 U CN201922171954 U CN 201922171954U CN 210949547 U CN210949547 U CN 210949547U
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- locking mechanism
- base
- locking
- sliding block
- thread
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Abstract
The application discloses locking fixing device includes: the base (1) is fixedly connected with a sliding block to be locked, and the base (1) can slide along a guide rail where the sliding block is located; or the base (1) is detachably connected with a sliding block to be locked; the first locking mechanism (2) and the second locking mechanism (3) are arranged on the base (1) and can be far away from or close to each other on the base (1) and used for clamping the guide rail so as to fix the sliding block. The application provides a locking fixing device, the base is used for being connected with the slider of treating fixed, and first locking mechanism and second locking mechanism are used for pressing from both sides tight guide rail, realize fixed to the locking of slider, and the processingequipment or other equipment of being connected with the slider of being convenient for carry out the operation in definite position.
Description
Technical Field
The application relates to the technical field of processing equipment, in particular to a locking and fixing device.
Background
In the production process, the slide block is often required to slide along the guide rail to drive a processing device or other equipment connected with the slide block to move; however, after the slide block moves to a certain position, the slide block needs to be fixed, so that a processing device or other equipment connected with the slide block can conveniently work at the certain position.
How to conveniently and firmly fix the sliding block when needed is a technical problem to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In order to solve the above technical problems, the present invention aims to provide a locking and fixing device; the application provides a locking fixing device, the base is used for being connected with the slider of treating fixed, and first locking mechanism and second locking mechanism are used for pressing from both sides tight guide rail, realize fixed to the locking of slider, and the processingequipment or other equipment of being connected with the slider of being convenient for carry out the operation in definite position.
The utility model provides a technical scheme as follows:
a locking fixture, comprising:
the base is fixedly connected with the sliding block to be locked and can slide along the guide rail where the sliding block is located; or the base is detachably connected with the sliding block to be locked;
the first locking mechanism and the second locking mechanism are arranged on the base and can be far away from or close to each other on the base, and are used for clamping the guide rail to fix the sliding block.
Preferably, the first locking mechanism and the second locking mechanism can be far away from or close to each other on the base, specifically, the first locking mechanism is fixedly or slidably mounted on the base, and the second locking mechanism is slidably mounted on the base.
Preferably, a combined driving part is provided, and the combined driving part drives the first locking mechanism and the second locking mechanism to slide simultaneously and move away from or close to each other; or the combined driving component drives the second locking mechanism to slide away from or close to the first locking mechanism.
Preferably, the first locking mechanism and the second locking mechanism are respectively provided with a first through hole and a second through hole, the combined driving part is provided with a screw rod,
when the first locking mechanism and the second locking mechanism are respectively installed on the base in a sliding mode, the screw rod is provided with a first thread and a second thread with opposite rotation directions, the first thread is matched with the internal thread of the first through hole, and the second thread is matched with the internal thread of the second through hole;
when the first locking mechanism is fixedly installed on the base, and the second locking mechanism is slidably installed on the base, the screw rod is provided with a third thread, the third thread is matched with the internal thread of the second through hole, and one end of the screw rod is rotatably arranged in the first through hole.
Preferably, the joint driving part is further provided with a handle, and the handle is fixedly connected with the screw rod and used for driving the screw rod to rotate.
Preferably, the first locking mechanism and the second locking mechanism are respectively provided with a buffer material on one surface facing the guide rail.
Preferably, the base is detachably connected with the sliding block, and specifically, the base is in any one of threaded connection, key connection and pin connection;
the base and the sliding block are fixedly connected by any one of welding, riveting and bonding.
The application provides a locking fixing device, including base, first locking mechanism, second locking mechanism, the base is used for being connected with the slider of treating fixed, and first locking mechanism and second locking mechanism are used for pressing from both sides tight guide rail, realize fixed to the locking of slider, and the processingequipment or other equipment of being connected with the slider of being convenient for carry out the operation in definite position.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed 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 some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic perspective view of a locking and fixing device in embodiment 1 of the present invention;
fig. 2 is a schematic cross-sectional view of a locking and fixing device in embodiment 1 of the present invention;
fig. 3 is a schematic view of a use state of the locking and fixing device in embodiment 1 of the present invention;
fig. 4 is a schematic cross-sectional view of a locking and fixing device in embodiment 2 of the present invention;
reference numerals: 1-a base; 2-a first locking mechanism; 21-a first via; 3-a second locking mechanism; 31-a second via; 4-a combined drive component; 41-screw rod; 42-handle.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.
The embodiments of the present application are written in a progressive manner.
As shown in fig. 1 to 4, an embodiment of the present invention provides a locking and fixing device, including:
the locking device comprises a base 1, wherein the base 1 is fixedly connected with a sliding block to be locked, and the base 1 can slide along a guide rail where the sliding block is located; or the base 1 is detachably connected with a sliding block to be locked;
the first locking mechanism 2 and the second locking mechanism 3 are arranged on the base 1 and can be far away from or close to each other on the base 1, and are used for clamping the guide rail to fix the sliding block.
The application provides a locking fixing device, including base 1, first locking mechanism 2, second locking mechanism 3, base 1 is used for being connected with the slider of treating fixed, and first locking mechanism 2 and second locking mechanism 3 are used for pressing from both sides tight guide rail, realize fixed to the locking of slider, and the processingequipment or other equipment that are convenient for to be connected with the slider carry out the operation in definite position.
The base 1 can be fixedly connected with the sliding block, and at the moment, the base 1 can slide on a guide rail where the sliding block is located to match the sliding block to move to a position needing to be fixed; base 1 can also can dismantle with the slider and be connected, then when the slider removed, need not to install the locking fixing device that this application provided, when treating that the slider needs to be fixed, is connected base 1 and slider again, uses first locking mechanical system 2 and the tight guide rail of second locking mechanical system 3 clamp, fixes the slider in the position.
The first locking mechanism 2 and the second locking mechanism 3 lock and fix the guide rail by the mutual distance or approach of the first locking mechanism 2 and the second locking mechanism 3 on the base 1, when the first locking mechanism 2 and the second locking mechanism 3 approach each other, the guide rail where the slide block to be fixed is located is clamped, and resistance is provided, so that the movement of the slide block on the guide rail is limited; when the slider need continue to move, make first locking mechanism 2 and second locking mechanism 3 keep away from each other, leave the guide rail, can take off the locking fixing device that this application provided, or slide on the guide rail along with the slider together.
The moving direction of the first locking mechanism 2 and the second locking mechanism 3 when moving away from or close to each other on the base 1 is preferably perpendicular to the moving direction of the sliding block (i.e. the axial direction of the guide rail); the first locking mechanism 2 and the second locking mechanism 3 can move along other directions obliquely crossed with the axial direction of the guide rail to clamp the guide rail.
Preferably, the first locking mechanism 2 and the second locking mechanism 3 can be far away from or close to each other on the base 1, specifically, the first locking mechanism 2 is fixedly or slidably mounted on the base 1, and the second locking mechanism 3 is slidably mounted on the base 1.
The first locking mechanism 2 and the second locking mechanism 3 can be far away from or close to each other on the base 1, and the first locking mechanism 2 and the second locking mechanism 3 can be arranged on the base 1 in a sliding manner respectively; the first locking mechanism 2 can also be fixedly arranged on the base 1, and only the second locking mechanism 3 can be slidably arranged on the base 1.
Preferably, a combined driving component 4 is provided, and the combined driving component 4 drives the first locking mechanism 2 and the second locking mechanism 3 to slide simultaneously and move away from or close to each other; or the combined driving component 4 drives the second locking mechanism 3 to slide away from or close to the first locking mechanism 2.
In this application, the first locking mechanism 2 and the second locking mechanism 3 can be respectively provided with a driving mechanism and a transmission mechanism to realize the movement thereof, and one mechanism can also be used to simultaneously drive the first locking mechanism 2 and the second locking mechanism 3 to move. Here, it is preferable to use a mechanism to drive the first locking mechanism 2 and the second locking mechanism 3 to move simultaneously, specifically, a combined driving component 4 is provided, and when the first locking mechanism 2 and the second locking mechanism 3 are both slidable structures, the combined driving component 4 drives the first locking mechanism 2 and the second locking mechanism 3 to slide simultaneously, and move away from or close to each other; when the first locking mechanism 2 is fixed on the base 1 and the second locking mechanism 3 is slidably mounted on the base 1, the joint driving component 4 drives the second locking mechanism 3 to slide away from or close to the first locking mechanism 2.
Preferably, the first locking mechanism 2 and the second locking mechanism 3 are respectively provided with a first through hole 21 and a second through hole 31, the combined driving part 4 is provided with a screw rod 41,
when the first locking mechanism 2 and the second locking mechanism 3 are respectively slidably mounted on the base 1, the screw rod 41 is provided with a first thread and a second thread with opposite rotation directions, the first thread is matched with the internal thread of the first through hole 21, and the second thread is matched with the internal thread of the second through hole 31;
when the first locking mechanism 2 is fixedly installed on the base 1 and the second locking mechanism 3 is slidably installed on the base 1, the screw rod 41 is provided with a third thread, the third thread is matched with the internal thread of the second through hole 31, and one end of the screw rod 41 is rotatably arranged in the first through hole 21.
When the first locking mechanism 2 and the second locking mechanism 3 are respectively slidably mounted on the base 1, the joint driving component 4 realizes simultaneous movement of the first locking mechanism 2 and the second locking mechanism 3 through a screw rod 41 having threads with opposite rotation directions, a first thread of the screw rod 41 is matched with an internal thread of the first through hole 21, and a second thread of the screw rod 41 is matched with an internal thread of the second through hole 31. Due to the opposite rotation directions of the first and second threads, when the screw rod 61 is rotated, the first and second locking mechanisms 2 and 3 move towards each other or in opposite directions.
Work as 2 fixed mounting of first locking mechanism are in on the base 1, simultaneously 3 slidable mounting of second locking mechanism are in when on the base 1, set up the third screw thread at screw rod 41, the third screw thread with the internal thread of second through-hole 31 cooperatees, just screw rod 41's one end rotatably sets up in the first through-hole 21, then during rotatory screw rod 41, first locking mechanism 2 is fixed motionless, and second locking mechanism 3 then moves towards or dorsad first locking mechanism 2, also can realize the change of first locking mechanism 2 and 3 intervals of second locking mechanism, press from both sides tightly the guide rail, or loosen the guide rail.
Preferably, the combined driving part 4 is further provided with a handle 42, and the handle 42 is fixedly connected with the screw rod 41 and is used for driving the screw rod 41 to rotate.
In order to rotate the screw rod 41, a handle 42 may be fixedly connected to the screw rod 41, and a user may rotate the handle to rotate the screw rod 41.
Preferably, the surfaces of the first locking mechanism 2 and the second locking mechanism 3 facing the guide rail are respectively provided with a buffer material.
And buffer materials (such as rubber) are respectively arranged on one surfaces of the first locking mechanism 2 and the second locking mechanism 3 facing the guide rail, so that the resistance in clamping can be increased, and the slide block can be conveniently fixed.
Preferably, the base 1 and the sliding block are detachably connected, and specifically, the detachable connection is any one of threaded connection, key connection and pin connection;
the base 1 and the sliding block are fixedly connected by any one of welding, riveting and bonding.
The base 1 and the sliding block can be detachably connected and can be in any one of threaded connection, key connection and pin connection. The threaded connection can be realized by matching bolts, studs, screws and nuts; the key connection can use flat keys, splines and the like; the pin connection may use a cylindrical pin, a conical pin, or the like.
The base 1 and the sliding block can be fixedly connected by any one of welding, riveting and bonding. The detachable connection and the fixed connection are all common ways known to those skilled in the art.
Example 1
A locking fixture, comprising:
the locking device comprises a base 1, wherein the base 1 is fixedly connected with a sliding block to be locked, and the base 1 can slide along a guide rail where the sliding block is located;
the first locking mechanism 2 and the second locking mechanism 3 are arranged on the base 1 and can be far away from or close to each other on the base 1, and are used for clamping the guide rail to fix the sliding block.
Specifically, the first locking mechanism 2 and the second locking mechanism 3 can be far away from or close to each other on the base 1, the first locking mechanism 2 is fixedly installed on the base 1, and the second locking mechanism 3 is slidably installed on the base 1.
A combined driving part 4 is arranged, and the combined driving part 4 drives the second locking mechanism 3 to slide away from or close to the first locking mechanism 2. The first locking mechanism 2 and the second locking mechanism 3 are respectively provided with a first through hole 21 and a second through hole 31, the combined driving part 4 is provided with a screw rod 41, the screw rod 41 is provided with a third thread, the third thread is matched with the internal thread of the second through hole 31, and one end of the screw rod 41 is rotatably arranged in the first through hole 21.
The combined driving part 4 is further provided with a handle 42, and the handle 42 is fixedly connected with the screw rod 41 and is used for driving the screw rod 41 to rotate.
The base 1 and the sliding block are fixedly connected through welding.
Example 2
A locking fixture, comprising:
the base 1 is detachably connected with a sliding block to be locked;
the first locking mechanism 2 and the second locking mechanism 3 are arranged on the base 1 and can be far away from or close to each other on the base 1, and are used for clamping the guide rail to fix the sliding block.
Specifically, the first locking mechanism 2 and the second locking mechanism 3 can be far away from or close to each other on the base 1, the first locking mechanism 2 is slidably mounted on the base 1, and the second locking mechanism 3 is slidably mounted on the base 1.
A combined driving part 4 is arranged, and the combined driving part 4 drives the first locking mechanism 2 and the second locking mechanism 3 to slide simultaneously and move away from or close to each other; or the combined driving component 4 drives the second locking mechanism 3 to slide away from or close to the first locking mechanism 2. The first locking mechanism 2 and the second locking mechanism 3 are respectively provided with a first through hole 21 and a second through hole 31, the combined driving part 4 is provided with a screw rod 41, the screw rod 41 is provided with a first thread and a second thread with opposite rotation directions, the first thread is matched with the internal thread of the first through hole 21, and the second thread is matched with the internal thread of the second through hole 31;
the combined driving part 4 is further provided with a handle 42, and the handle 42 is fixedly connected with the screw rod 41 and is used for driving the screw rod 41 to rotate.
And buffer materials are respectively arranged on one surfaces, facing the guide rail, of the first locking mechanism 2 and the second locking mechanism 3.
The base 1 and the slider are detachably connected and specifically in threaded connection.
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 (7)
1. A locking fixture, comprising:
the base (1) is fixedly connected with a sliding block to be locked, and the base (1) can slide along a guide rail where the sliding block is located; or the base (1) is detachably connected with a sliding block to be locked;
the first locking mechanism (2) and the second locking mechanism (3) are arranged on the base (1) and can be far away from or close to each other on the base (1) and used for clamping the guide rail so as to fix the sliding block.
2. Locking fixture according to claim 1, characterized in that the first locking mechanism (2) and the second locking mechanism (3) are able to move away from or towards each other on the base (1), in particular the first locking mechanism (2) is fixed or slidably mounted on the base (1) and the second locking mechanism (3) is slidably mounted on the base (1).
3. Locking fixture according to claim 2, characterized in that a joint driving member (4) is provided, said joint driving member (4) driving said first locking means (2) and said second locking means (3) to slide simultaneously, away from or towards each other; or the combined driving component (4) drives the second locking mechanism (3) to slide away from or close to the first locking mechanism (2).
4. Locking fixture according to claim 3, characterized in that the first locking means (2) and the second locking means (3) are provided with a first through hole (21) and a second through hole (31), respectively, and that the joint drive member (4) is provided with a threaded rod (41),
when the first locking mechanism (2) and the second locking mechanism (3) are respectively installed on the base (1) in a sliding mode, the screw rod (41) is provided with a first thread and a second thread with opposite rotation directions, the first thread is matched with the internal thread of the first through hole (21), and the second thread is matched with the internal thread of the second through hole (31);
when the first locking mechanism (2) is fixedly installed on the base (1), and the second locking mechanism (3) is slidably installed on the base (1), the screw rod (41) is provided with a third thread, the third thread is matched with the internal thread of the second through hole (31), and one end of the screw rod (41) is rotatably arranged in the first through hole (21).
5. Locking fixture according to claim 4, wherein the joint drive means (4) is further provided with a handle (42), said handle (42) being fixedly connected to said threaded rod (41) for driving said threaded rod (41) in rotation.
6. Locking fixture according to claim 1, characterized in that the surfaces of the first (2) and second (3) locking means facing the guide rail are provided with a damping material, respectively.
7. The locking and fixing device according to claim 1, wherein the base (1) is detachably connected with the sliding block, and is in any one of threaded connection, key connection and pin connection;
the base (1) and the sliding block are fixedly connected by any one of welding, riveting and bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922171954.XU CN210949547U (en) | 2019-12-06 | 2019-12-06 | Locking and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922171954.XU CN210949547U (en) | 2019-12-06 | 2019-12-06 | Locking and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210949547U true CN210949547U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922171954.XU Active CN210949547U (en) | 2019-12-06 | 2019-12-06 | Locking and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210949547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114906596A (en) * | 2022-05-30 | 2022-08-16 | 江西立讯智造有限公司 | Connecting machine and production line |
-
2019
- 2019-12-06 CN CN201922171954.XU patent/CN210949547U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114906596A (en) * | 2022-05-30 | 2022-08-16 | 江西立讯智造有限公司 | Connecting machine and production line |
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