CN107263085B - Clamping device for screw locking - Google Patents
Clamping device for screw locking Download PDFInfo
- Publication number
- CN107263085B CN107263085B CN201710696886.1A CN201710696886A CN107263085B CN 107263085 B CN107263085 B CN 107263085B CN 201710696886 A CN201710696886 A CN 201710696886A CN 107263085 B CN107263085 B CN 107263085B
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- screw
- clamping
- clamping structure
- elastic
- sleeve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/006—Holding or positioning the article in front of the applying tool
Abstract
The application discloses a clamping device for a screw lock, which comprises a base, an inner layer clamping structure and an outer layer clamping structure, wherein the inner layer clamping structure is used for clamping the periphery of a screw, the inner layer clamping structure is connected to the base, the outer layer clamping structure is used for clamping the periphery of the screw, the outer layer clamping structure and the inner layer clamping structure are coaxially arranged and sleeved on the periphery of the inner layer clamping structure, and the bottom of the outer layer clamping structure is lower than the bottom of the inner layer clamping structure. The application can improve the stability of the screw during locking, thereby reducing the probability of deflection of the screw during locking and ensuring the smooth completion of locking action.
Description
Technical Field
The application relates to the technical field of screw locking, in particular to a clamping device for screw locking.
Background
Currently, most screw locking is achieved by means of an automatic screw locking machine, by means of which screws are locked in the respective positions. The automatic screw locking machine can well replace manual work to complete screw locking, so that the working efficiency of screw locking is greatly improved, and the quality of screw locking can be ensured to a certain extent. The existing automatic screw locking machine on the market generally adopts a single-layer lotus bird beak with 2 petals or 4 petals, the single-layer lotus bird beak has a simple structure, but the screw is easy to deviate when the screw is out, and the deviation phenomenon is more serious for the screw with a slightly longer length, so that the single-layer lotus bird beak only has a limiting point on the screw in the vertical direction in the screw locking process. For the screw with the eccentric hole, the repair work is performed manually, so that the advantage of the automatic screw locking machine is greatly reduced, the manual repair consumes redundant human resources, and the repair quality is not guaranteed.
The bird beak adopted in the market at present is a single-layer lotus bird beak, and the single-layer lotus bird beak consists of two parts, namely: the lotus bird beak is formed by equally dividing 4 parts after a cone is thin-walled, and the 4-petal lotus bird beak is clamped on a stepped shoulder of the connecting sleeve through an inner wall groove and fixed. In the locking process, the screw moves downwards under the action of the downward force of the batch rod, at the moment, the bird beak of the 4-petal lotus flower is opened, the bottom of the bird beak is clamped on the screw rod, and a limiting point is arranged on the screw in the vertical direction, so that the screw locking work is completed. Because the screw has only one limiting point in the vertical direction, the screw is easy to deviate in the locking process, and the locking effect is achieved.
Disclosure of Invention
Aiming at the defects of the prior art, the application provides a clamping device for a screw locking, which is used for solving the defect that a screw is easy to deviate during screw locking.
To this end, according to an embodiment of the present application, the clamping device for screw locking includes:
a base;
the inner layer clamping structure is used for clamping the periphery of the screw and is connected to the base; a kind of electronic device with high-pressure air-conditioning system
The outer layer clamping structure is used for clamping the periphery of the screw, the outer layer clamping structure and the inner layer clamping structure are coaxially arranged and sleeved on the periphery of the inner layer clamping structure, and the bottom of the outer layer clamping structure is lower than the bottom of the inner layer clamping structure.
As a further alternative to the clamping device for screw locking, the clamping device further comprises a sleeve, the sleeve being connected to the bottom of the base, the inner layer clamping structure being connected to the sleeve.
As a further alternative to the clamping device for screw locking, the base and the sleeve, the sleeve and the inner clamping structure and the outer clamping structure are all detachably connected.
As a further alternative to the clamping device for screw locking, the sleeve comprises a connecting shaft and a flange fixedly arranged on the connecting shaft.
As a further alternative to the clamping device for screw locking, the inner clamping structure comprises a resilient clamping element, which is arranged around the connecting shaft.
As a further alternative of the clamping device for locking the screw, the elastic clamping member is an elastic clamping column, an elastic clamping column hole is formed in the lower surface of the flange, the elastic clamping column hole is arranged around the connecting shaft, and the elastic clamping column is installed in the elastic clamping column hole.
As a further alternative to the clamping device for screw locking, the outer periphery of the flange also has threaded holes disposed radially of the flange, which threaded holes extend through the resilient clip holes.
As a further alternative of the clamping device for screw locking, the outer layer clamping structure comprises lotus bird beak pieces, and the lotus bird beak pieces are buckled on the flange.
As a further alternative of the clamping device for screw locking, the outer layer clamping structure further comprises a locking ring, and the locking ring is sleeved on the periphery of the lotus beak sheet, so that the lotus beak sheet can be stably buckled on the flange.
As a further alternative to the clamping device for screw locking, the base has a head-receiving hole and a screw feed hole, the head-receiving hole being in communication with and coaxial with the inner and outer clamping structures.
The application has the beneficial effects that:
according to the clamping device for locking the screw in the embodiment, due to the existence of the inner layer clamping structure and the outer layer clamping structure, and the outer layer clamping structure and the inner layer clamping structure are coaxially arranged, when the screw is locked, the inner layer clamping structure and the outer layer clamping structure can clamp the screw at the same time, two force points are formed on the screw vertically, stability of the screw when the screw is locked is improved, accordingly, probability that the screw is inclined in the locking process is well reduced, and smooth completion of locking actions is ensured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 shows an exploded view of a clamping device for screw locking provided in accordance with an embodiment of the present application;
FIG. 2 shows a schematic structural view of a sleeve of a clamping device for screw locking according to an embodiment of the present application;
FIG. 3 is a diagram showing the connection of the base, sleeve and inner clamping structure of the clamping device for screw locking according to an embodiment of the present application;
FIG. 4 is a diagram showing the connection of the base, sleeve, inner clamping structure and outer clamping structure of the clamping device for screw locking according to an embodiment of the present application;
fig. 5 shows a cross-sectional view of fig. 4.
Description of main reference numerals:
100-base; 200-an inner layer clamping structure; 300-an outer layer clamping structure; 400-sleeve; 110-a head-cutting hole; 120-screw feeding holes; 210-elastic clamping piece; 211-straight line segment; 212-bending the segment; 310-lotus bird beak tablets; 320-locking ring; 410-connecting shaft; 420-connecting plates; 430-flanges; 421-mounting holes; 431-resilient clip post holes; 432-threaded holes; 2111-cylindrical region; 2121-circular space.
Detailed Description
Hereinafter, various embodiments of the present disclosure will be described more fully with reference to the accompanying drawings. The present disclosure is capable of various embodiments and of modifications and variations therein. Accordingly, the present disclosure will be described in more detail with reference to specific embodiments thereof shown in the drawings. However, it should be understood that: there is no intention to limit the various embodiments of the disclosure to the specific embodiments disclosed herein, but rather the disclosure is to be interpreted to cover all modifications, equivalents, and/or alternatives falling within the spirit and scope of the various embodiments of the disclosure. Like reference numerals designate like elements throughout the description in connection with the accompanying drawings.
Hereinafter, the terms "comprises" or "comprising" as may be used in various embodiments of the present disclosure indicate the presence of the disclosed functions, operations or elements, and are not limiting of the addition of one or more functions, operations or elements. Furthermore, as used in various embodiments of the present disclosure, the terms "comprises," "comprising," and their cognate terms are intended to refer to a particular feature, number, step, operation, element, component, or combination of the foregoing, and should not be interpreted as first excluding the existence of or increasing likelihood of one or more other features, numbers, steps, operations, elements, components, or combinations of the foregoing.
Expressions (such as "first", "second", etc.) used in the various embodiments of the present disclosure may modify various constituent elements in the various embodiments, but the respective constituent elements may not be limited. For example, the above description does not limit the order and/or importance of the elements. The above description is only intended to distinguish one element from another element. For example, the first user device and the second user device indicate different user devices, although both are user devices. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of various embodiments of the present disclosure.
It should be noted that: if it is described to "connect" one component element to another component element, a first component element may be directly connected to a second component element, and a third component element may be "connected" between the first and second component elements. Conversely, when one constituent element is "directly connected" to another constituent element, it is understood that there is no third constituent element between the first constituent element and the second constituent element.
The following describes the embodiments of the present application in detail with reference to the drawings.
Examples
Referring to fig. 1, the clamping device for screw locking includes a base 100, an inner clamping structure 200 and an outer clamping structure 300.
Wherein the inner clamping structure 200 is used for clamping the outer circumference of the screw, and the inner clamping structure 200 is connected to the base 100. The outer clamping structure 300 is used for clamping the periphery of the screw, the outer clamping structure 300 and the inner clamping structure 200 are coaxially arranged and sleeved on the periphery of the inner clamping structure 200, and the bottom of the outer clamping structure 300 is lower than the bottom of the inner clamping structure 200.
So, because the existence of inlayer clamp structure 200 and outer clamp structure 300, and outer clamp structure 300 and inlayer clamp structure 200 coaxial setting, the bottom of outer clamp structure 300 is less than the bottom of inlayer clamp structure 200 simultaneously for when carrying out the screw lock, inlayer clamp structure 200 and outer clamp structure 300 can clip the screw simultaneously, have formed two impetus to the screw in the vertical like this, have improved the stability of screw when the screw lock is paid, thereby the skew probability appears in the lock process of reduction screw that can be fine, guarantee to lock and pay smooth completion of action.
It should be noted that, in some embodiments, when the length of the screw is relatively long, one or more layers of clamping structures may be further sleeved on the outer periphery of the outer layer clamping structure 300, so that stability of the screw can be further ensured, the probability of deflection of the screw in the locking process is reduced, and smooth completion of the locking action is ensured.
In the embodiment of the present application, the base 100 has a head hole 110 and a screw feeding hole 120 therein, and the screw feeding hole 120 is disposed beside the head hole 110. Wherein, the screwdriver bit hole 110 is used for placing screwdriver bits, the screw feeding hole 120 is used for placing screws, the screwdriver bit can move in the screwdriver bit hole 110, and the screws can slide along the screw feeding hole 120.
Further, the bit holes 110 may be vertically arranged, so that the bit can move against the screw cap of the screw, and the pushing force of the bit can act on the screw cap in a forward direction, so that the acting effect of the bit on the screw is improved, and the locking path of the screw is ensured. The screw feed holes 120 communicate with the screwdriver bit holes such that after screw feed, screws can pass through the screw feed holes into the screwdriver bit holes until the screws are arranged in a vertical direction.
With continued reference to fig. 1, in some embodiments, the clamping device further includes a sleeve 400, the sleeve 400 being attached to the bottom of the base 100, and the inner clamping structure 200 being attached to the sleeve 400.
In this way, the inner clamping structure 200 can be connected to the base 100 through the sleeve 400, so that the inner clamping structure 200 can be conveniently detached and maintained at a later stage. And the manufacturing difficulty and cost of the base 100 can be reduced to a certain extent due to the sleeve 400.
It will be appreciated that the sleeve 400, the inner clamping structure 200 and the outer clamping structure 300 are all in communication and coaxial with the bit bore 110. Thus, the screw can be clamped by the inner clamping structure 200 and the outer clamping structure 300 by passing through the screwdriver bit hole 110 and the sleeve 400 in sequence under the pushing of the screwdriver bit, and the stability of the position of the screw is ensured.
In addition, the base 100 and the sleeve 400, the sleeve 400 and the inner clamping structure 200, and the inner clamping structure 200 and the outer clamping structure 300 are detachably connected.
Therefore, the convenience of assembling and disassembling the clamping device is greatly improved, and the later maintenance and replacement of the later-stage base 100, the sleeve 400, the inner-layer clamping structure 200 and the outer-layer clamping structure 300 are facilitated.
In some embodiments, to achieve a detachable connection between the sleeve 400 and the base 100. Referring to fig. 1 and 2 together, the sleeve 400 includes a coupling shaft 410, and an end of the coupling shaft 410 is provided with internal or external threads. External threads or internal threads corresponding to the internal threads or external threads can be correspondingly arranged at the bottom of the base 100, so that the detachable connection between the sleeve and the base is realized through threaded connection.
In other embodiments, the removable connection between the sleeve 400 and the base 100 may also be accomplished by a connection plate 420 provided on the connection shaft 410. Specifically, referring to fig. 1 or 2, a connection plate 420 is further fixed on the connection shaft 410, the connection plate 420 is perpendicular to the axial direction of the connection shaft 410, and a mounting hole 421 may be provided on the connection plate 420. At this time, a butt hole corresponding to the mounting hole 421 is formed at the bottom of the base 100, and the sleeve is detachably coupled to the base 100 by means of a screw or a stud and a bolt.
In an embodiment of the present application, the inner clamping structure 200 includes an elastic clamping member 210, and the elastic clamping member 210 is disposed around the connection shaft 410 and detachably connected to the connection shaft 410.
In some embodiments, in order to achieve the detachable connection between the elastic clamping member 210 and the connecting shaft 410, referring further to fig. 1-3, the elastic clamping member 210 may be an elastic clamping post, a flange 430 is fixedly disposed on the connecting shaft, and an elastic clamping post hole 431 is disposed on a lower surface of the flange 430, the elastic clamping post hole 431 is disposed around the connecting shaft 410, and the elastic clamping post may be mountable in the elastic clamping post hole 431. Further, a screw hole 432 provided in the radial direction of the flange 430 is provided on the outer periphery of the flange 430, and the screw hole 432 penetrates the elastic clip hole 431.
In this way, when the elastic clip is mounted in the elastic clip hole 431, the threaded hole 432 penetrates the elastic clip hole 432, so that the elastic clip is also located in the threaded hole 432, and the elastic clip can be fixed by screwing the jack screw into the threaded hole 432 (for example, screwing the screw into the threaded hole). When the elastic clamp column is required to be disassembled, only the jackscrew state is required to be contacted. This allows for a removable connection of the resilient clip to the sleeve 400.
In this embodiment, the number of the elastic clamping posts may be selected according to actual needs, as long as it is ensured that the screw can be stably clamped. Referring to fig. 2, the elastic clip comprises a straight line segment 211 and a curved segment 212 connected to the straight line segment 211, wherein the straight line segment 211 is arranged along the circumferential direction of the connecting shaft 410 and extends along the axial direction of the connecting shaft 410. At this time, when the elastic clamp column is mounted on the sleeve 400, the cylindrical region 2111 surrounded by the straight line section 211 of the elastic clamp column can be coaxial with the connecting shaft 410, so that the screw can be prevented from being offset after coming out of the connecting shaft 410. The curved section 212 curves from the straight section 211 toward the central axis of the connecting shaft 410 such that the bottom of the curved section 412 defines a circular space 2121 such that the screw is stably clamped by the curved section within the circular space 2121 when it exits the connecting shaft 410.
In the embodiment of the present application, the diameter of the circular space 2121 formed by the bottom of the elastic clamping column, that is, the curved section 212, may be set to be slightly larger than the diameter of the screw shaft of the screw and smaller than the diameter of the screw cap of the screw, so that when the screw comes out of the connecting shaft 410, it is ensured that the screw cap is vertically clamped at the bottom of the curved section 212 when the screw enters the elastic clamping column, and the screw shaft may extend from the bottom to be clamped by the outer clamping structure 300.
The elastic clamp column can be made of metal materials with good elasticity, such as stainless steel and the like.
In this embodiment, referring to fig. 3, when the sleeve 400 is mounted on the base 100 and the elastic clip is mounted on the sleeve 400, the detachable connection between the base 100, the sleeve 400 and the inner layer clamping structure 200 is achieved, and at this time, after the screw is fed from the screw feeding hole 120 of the base 100, the screw can move into the connecting shaft 410 along the vertical direction under the action of the push rod and then move into the cylindrical region 2111 surrounded by the elastic clip, and during the above-mentioned moving process of the screw, the stability of the screw position can be ensured and the offset of the screw can be prevented due to the coaxial arrangement relationship between the base 100, the sleeve 400 and the inner layer clamping structure 200.
In other embodiments, the elastic clamping member 210 may be an integral elastic ring-shaped jacket (not shown) that may be sleeved on the outer circumference of the connecting shaft, and the inner space of the ring-shaped jacket is coaxial with the connecting shaft, and the bottom of the ring-shaped jacket has a circular opening, and likewise, the diameter of the circular opening may be set to be slightly larger than the diameter of the screw shaft of the screw and smaller than the diameter of the screw cap of the screw. Therefore, after the screw comes out of the connecting shaft, the screw cap can be vertically clamped at the circular opening at the bottom of the annular clamping sleeve when the screw enters the annular clamping sleeve, and the screw rod can extend out of the bottom and be clamped by the outer clamping structure.
Referring to fig. 1 or 4, the outer layer clamping structure 300 according to the embodiment of the present application includes lotus beak pieces 310, and the lotus beak pieces 310 are fastened on the flange 430.
Thus, the detachable connection of the outer clamping structure 300 to the inner bird's beak is achieved by the fastening of the bird's beak pieces 310 to the flanges 430. Meanwhile, the space surrounded by the lotus bird beak chips 310 should be larger than the space occupied by the inner lotus beak, so as to ensure that the outer clamping structure 300 is sleeved on the outer periphery of the inner clamping structure 200.
The lotus beak 310 is made of wear-resistant metal material, and can be formed by equally dividing the thin wall of the cone into 4 parts and cutting the thin wall of the cone, so that 4 parts of identical lotus beak 310 are obtained, and the lotus beak 310 can clamp the periphery of the screw.
So far, through the effect of outer layer clamping structure 300 and inlayer clamping structure 200, just make the screw have two points of force in vertical direction, improved the stability of screw when carrying out the screw locking, greatly reduced the possibility of screw skew.
It should be noted that the diameter of the inner wall of the outer clamping structure 300 should be large enough to ensure that the inner clamping structure 200 does not interfere with the outer clamping structure when it is opened.
In some embodiments, to ensure that the lotus bird beak 310 is stably fastened to the flange 430, the outer clamping structure 300 further includes a locking ring 320, where the locking ring 320 is sleeved on the outer periphery of the lotus bird beak 310, so that the lotus bird beak 310 can be stably located on the flange 430.
In some embodiments, the locking ring 320 may be a rubber ring, and the lotus beak 310 is held on the flange 430 by using the elastic effect of the rubber ring.
The operation of the clamping device according to the embodiment of the application will be briefly described with reference to fig. 4 and 5.
Feeding: feeding the screw into the head hole 110 through the screw feeding hole 120;
pushing: the screwdriver bit pushing screws in the screwdriver bit holes 110 sequentially enter the sleeve 400, the inner clamping structure 200 and the outer clamping structure 300;
locking: the screw is locked in the designated position.
It should be noted that, in the pushing process, because the sleeve 400, the inner layer clamping structure 200 and the outer layer clamping structure 300 are coaxially arranged, and the bottom of the outer layer clamping structure 300 is lower than the bottom of the inner layer clamping structure 200, so that the stability of the position of the screw in the moving process can be ensured, the screw can be stably clamped on the inner layer clamping structure 200 and the outer layer clamping structure 300 along the vertical direction, the screw can not generate offset in the locking process, and the locking effect is improved.
As can be seen from the above description of the embodiments of the present application, the present application has at least the following technical effects:
1. the possibility of bolt deflection in the bolt locking process is reduced, so that the locking effect is improved;
2. can adapt to the locking of screws with various sizes. The length of the screw rod of the short screw is short, the vertical direction is not easy to deviate in the locking process, at the moment, the outer layer clamping structure is removed, and the locking operation can be well completed only by the inner layer clamping structure; when the screw with longer locking length is locked, the outer layer clamping structure is sleeved, so that the locking operation of the long screw can be well completed, and the assembly and the disassembly are convenient;
3. all the parts are detachably connected, so that later maintenance and replacement are facilitated.
Any particular values in all examples shown and described herein are to be construed as merely illustrative and not a limitation, and thus other examples of exemplary embodiments may have different values.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The above examples merely represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the present application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of the application should be assessed as that of the appended claims.
Claims (6)
1. A clamping device for a screw lock, comprising:
a base;
the inner layer clamping structure is used for clamping the periphery of the screw and is connected to the base; a kind of electronic device with high-pressure air-conditioning system
The outer layer clamping structure is used for clamping the periphery of the screw, the outer layer clamping structure and the inner layer clamping structure are coaxially arranged and sleeved on the periphery of the inner layer clamping structure, and the bottom of the outer layer clamping structure is lower than the bottom of the inner layer clamping structure;
the sleeve is connected to the bottom of the base, the inner layer clamping structure is connected to the sleeve, and the sleeve comprises a connecting shaft and a flange fixedly arranged on the connecting shaft;
the inner clamping structure comprises an elastic clamping piece, the elastic clamping piece surrounds the connecting shaft, the elastic clamping piece is an elastic clamping column, the elastic clamping column comprises a straight line section and a bending section connected to the straight line section, the straight line section is arranged along the circumference of the connecting shaft, an elastic clamping column hole is formed in the lower surface of the flange, the elastic clamping column hole surrounds the connecting shaft, and the elastic clamping column is installed in the elastic clamping column hole.
2. The clamping device for a screw lock according to claim 1, wherein said base and said sleeve, said sleeve and said inner clamping structure, and said inner clamping structure and said outer clamping structure are all detachably connected.
3. The clamping device for a screw lock according to claim 1, wherein the outer periphery of the flange further has a threaded hole provided in a radial direction of the flange, the threaded hole penetrating the elastic clip hole.
4. The clamping device for a screw lock according to claim 2, wherein said outer clamping structure comprises lotus bird's beak pieces which are snapped onto said flanges.
5. The clamping device for a screw lock according to claim 4, wherein the outer clamping structure further comprises a locking ring which is sleeved on the periphery of the lotus beak sheet, so that the lotus beak sheet can be stably fastened on the flange.
6. The clamping device for a screw lock according to claim 1, wherein said base has a pilot hole and a screw feed hole, said pilot hole being in communication with and coaxial with said inner and outer clamping structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710696886.1A CN107263085B (en) | 2017-08-15 | 2017-08-15 | Clamping device for screw locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710696886.1A CN107263085B (en) | 2017-08-15 | 2017-08-15 | Clamping device for screw locking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107263085A CN107263085A (en) | 2017-10-20 |
| CN107263085B true CN107263085B (en) | 2023-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710696886.1A Active CN107263085B (en) | 2017-08-15 | 2017-08-15 | Clamping device for screw locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107263085B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182830B (en) * | 2021-05-12 | 2022-08-19 | 格力电器（郑州）有限公司 | Automatic screw locking device for nail-discharging beak |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86102790A (en) * | 1985-05-03 | 1986-10-29 | S及L马斯金公司 | Tap chuck |
| CN2127650Y (en) * | 1992-06-09 | 1993-03-03 | 包柱 | Screwdriver |
| US6314845B1 (en) * | 2000-02-24 | 2001-11-13 | Shu Te Wu | Clamp for screwed fastening member |
| US6427336B1 (en) * | 1998-11-27 | 2002-08-06 | Ricoh Company, Ltd. | Clamping member disassembling device and attachment structure thereof, as well as clamping member disassembling method and production system using the method |
| CN201020687Y (en) * | 2007-02-14 | 2008-02-13 | 苏恭平 | Glasses-repairing screw driver device and its collet device |
| CN104097084A (en) * | 2014-06-24 | 2014-10-15 | 芜湖求精紧固件有限公司 | Manual clamping device |
| CN205852229U (en) * | 2016-07-26 | 2017-01-04 | 威海联创工业自动化科技有限公司 | A kind of screwed lock pays device |
| CN206277126U (en) * | 2016-11-04 | 2017-06-27 | 东莞市米勒机器人有限公司 | A kind of modularization screw locking machine |
| CN207272657U (en) * | 2017-08-15 | 2018-04-27 | 深圳市威富智能设备有限公司 | A kind of clamping device paid for screw lock |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080202295A1 (en) * | 2007-02-27 | 2008-08-28 | Kung-Ping Su | Screw driving tool for repairing spectacles |
-
2017
- 2017-08-15 CN CN201710696886.1A patent/CN107263085B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86102790A (en) * | 1985-05-03 | 1986-10-29 | S及L马斯金公司 | Tap chuck |
| CN2127650Y (en) * | 1992-06-09 | 1993-03-03 | 包柱 | Screwdriver |
| US6427336B1 (en) * | 1998-11-27 | 2002-08-06 | Ricoh Company, Ltd. | Clamping member disassembling device and attachment structure thereof, as well as clamping member disassembling method and production system using the method |
| US6314845B1 (en) * | 2000-02-24 | 2001-11-13 | Shu Te Wu | Clamp for screwed fastening member |
| CN201020687Y (en) * | 2007-02-14 | 2008-02-13 | 苏恭平 | Glasses-repairing screw driver device and its collet device |
| CN104097084A (en) * | 2014-06-24 | 2014-10-15 | 芜湖求精紧固件有限公司 | Manual clamping device |
| CN205852229U (en) * | 2016-07-26 | 2017-01-04 | 威海联创工业自动化科技有限公司 | A kind of screwed lock pays device |
| CN206277126U (en) * | 2016-11-04 | 2017-06-27 | 东莞市米勒机器人有限公司 | A kind of modularization screw locking machine |
| CN207272657U (en) * | 2017-08-15 | 2018-04-27 | 深圳市威富智能设备有限公司 | A kind of clamping device paid for screw lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107263085A (en) | 2017-10-20 |
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