CN211363515U - Press and revolve formula location installation frock - Google Patents
Press and revolve formula location installation frock Download PDFInfo
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- CN211363515U CN211363515U CN201922453736.5U CN201922453736U CN211363515U CN 211363515 U CN211363515 U CN 211363515U CN 201922453736 U CN201922453736 U CN 201922453736U CN 211363515 U CN211363515 U CN 211363515U
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Abstract
The application relates to a press and revolve formula location installation frock belongs to frock tool technical field. The press-rotating type positioning and mounting tool comprises a fixed base, wherein a guide hole is formed in the middle of the fixed base, and a spiral guide groove communicated with the guide hole is formed in the peripheral wall of the fixed base; the rotating shaft is inserted into the guide hole; one end of the limiting pin is connected with the rotating shaft, and the other end of the limiting pin is in sliding fit with the spiral guide groove; the pressing plate is connected with one end of the rotating shaft; and the spring is arranged in the guide hole, the spring is sleeved on the rotating shaft, the spring is supported between the limiting pin and the fixed base, the pressing plate is positioned at one end of the spring, which is far away from the limiting pin, and the spring is used for driving the limiting pin to move towards the direction far away from the pressing plate so as to enable the pressing plate to move towards the fixed base. The press-rotating type positioning and mounting tool is compact in structure, small in size and suitable for positioning and mounting of small workpieces; the adjustment is convenient, the circular use can be realized, the installation precision requirement is met, and the production efficiency is improved.
Description
Technical Field
The application relates to the technical field of tool fixtures, in particular to a pressing and rotating type positioning and installing tool.
Background
Modern automotive interiors are mostly formed by riveting, bonding, welding and other operations of relatively light and flexible materials and engineering plastic functional parts and then are assembled and installed, the sizes, shapes, strengths and the like of interior products in the process of being produced and processed into semi-finished products can be changed, the difficulty is increased for accurate assembly and installation, and in order to achieve specified installation accuracy and solve other problems possibly occurring in the installation process, clamps or tools need to be manufactured according to the sizes of interior products to assist in installation.
The manufacture of the tool is a matter which takes much time, cost and energy, the size of many interior products exceeds one meter square, the size of plastic parts is often small, and if a set of full-size installation tool is made for realizing the installation of riveting, bonding, welding and the like of small parts, the tool is very cost-ineffective. Especially in the narrow areas of the central part. For example, rivet hot on big interior gadget, welding, spiro union plastics USB panel, read lamp stand or other small-size function panels etc. if with the supplementary tiny part installation operation of full-size frock, will have more requirements to the structural design of frock, make it more complicated, can only install a product once, need wait for, it is also very inconvenient simultaneously to operate, occupy more operating space, use certain time and need carry out operations such as correcting it, the original intention of frock design has been violated, this urgent need make general, small-size, simple and convenient and easy-to-operate installation frock.
SUMMERY OF THE UTILITY MODEL
An object of this application provides a pressure revolves formula location installation frock, compact structure, and is small, adjusts the convenience, can recycle, satisfies the installation accuracy requirement, has improved production efficiency.
According to the pressure formula location installation frock of spiraling of an aspect embodiment of this application, include: the middle part of the fixed base is provided with a guide hole, and the peripheral wall of the fixed base is provided with a spiral guide groove communicated with the guide hole; the rotating shaft is inserted into the guide hole; one end of the limiting pin is connected with the rotating shaft, and the other end of the limiting pin is in sliding fit with the spiral guide groove; the pressing plate is connected with one end of the rotating shaft; and the spring is arranged in the guide hole, the spring is sleeved on the rotating shaft, the spring is supported between the limiting pin and the fixed base, the pressing plate is positioned at one end of the spring, which is far away from the limiting pin, and the spring is used for driving the limiting pin to move towards the direction far away from the pressing plate so as to enable the pressing plate to move towards the fixed base.
According to the press-rotating type positioning and mounting tool, the rotating shaft is pressed in a rotating mode, so that the limiting pin moves in the spiral guide groove, the limiting pin extrudes the spring, the distance between the pressing plate and the fixed base can be increased, and a workpiece to be positioned can be conveniently placed between the pressing plate and the fixed base; when the rotating shaft is loosened, the limiting pin moves towards the spring in the direction away from the pressing plate under the elastic action of the spring, so that the pressing plate is driven to move towards the fixed base, and the pressing plate and the fixed base are matched with the clamping belt to position the workpiece. The press-rotating type positioning and mounting tool is compact in structure, small in size and suitable for positioning and mounting of small workpieces; the adjustment is convenient, the circular use can be realized, the installation precision requirement is met, and the production efficiency is improved.
In addition, the press-screwing type positioning and mounting tool further has the following additional technical characteristics:
according to some embodiments of the present application, the angle of the starting end of the spiral guide groove along the circumference of the fixing base is 90 °.
In the embodiment, the starting end of the spiral guide groove is offset by 90 degrees, the rotating angle of the pressure plate relative to the fixed base is 0-90 degrees, the adjusting range is wide, and the using requirement is met.
According to some embodiments of the application, unable adjustment base includes bed plate and guide sleeve, and the guide sleeve is installed perpendicularly on the bed plate, sets up the locating hole with the guide sleeve intercommunication on the bed plate, and the guide sleeve sets up and forms the guiding hole with the locating hole is coaxial, and the spiral guide slot is located the guide sleeve and runs through the lateral wall of guide sleeve, and the spring is located the guide sleeve intraductally.
In the above embodiment, the guide sleeve can guide the spring and the rotating shaft, and prevent the spring from deviating or clamping due to extrusion; the base plate has a larger acting surface to be matched with the pressing plate to realize the positioning of the workpiece to be positioned.
In some embodiments of the present application, two spiral guide grooves are formed in the guide sleeve, the two spiral guide grooves are rotationally and symmetrically distributed along the circumferential direction of the guide sleeve, two limiting pins are provided, and the two limiting pins correspond to the two spiral guide grooves one to one.
In the above embodiment, the two spiral guide grooves are provided, so that the rotation shaft moves stably relative to the fixed base, and the spring is prevented from being deflected to generate clamping stagnation.
In some embodiments of the present application, the base plate includes a first connecting section, a second connecting section and a third connecting section, two ends of the second connecting section are respectively connected to the first connecting section and the third connecting section, and the positioning hole is opened in the second connecting section.
In the above embodiment, the sectional structure of the base plate makes the matching between the pressing plate and the base plate more flexible, and is suitable for the installation of small parts.
In some embodiments of the present application, the length of the pressure plate is greater than the width of the second connecting section.
In the above embodiment, the length of the pressing plate is greater than the width of the second connecting section, so that the pressing plate and the base plate are suitable for clamping the thin component.
In some embodiments of the present application, an inner diameter of the guide sleeve is larger than a diameter of the positioning hole, a limiting table is formed between the base plate and the guide sleeve, and one end of the spring, which is far away from the limiting pin, abuts against the limiting table.
In the above embodiment, the diameter of the guide sleeve is larger than the diameter of the positioning hole, and the stopper is formed to limit the spring so as to prevent the spring from being separated from the guide sleeve from the positioning hole.
In some embodiments of the present application, an end of the rotation shaft remote from the pressure plate is provided with a knob.
In the above embodiment, the knob is provided to facilitate the rotation of the rotating shaft by hand, thereby improving the convenience of operation.
In some embodiments of the present application, the rotating shaft is provided with a first mounting hole corresponding to the limiting pin, and the limiting pin is inserted into the first mounting hole and detachably connected to the rotating shaft.
In the above embodiment, the limit pin is detachably connected with the rotating shaft, so that the limit pin is matched with the spiral guide groove conveniently, and replacement and maintenance are facilitated.
In some embodiments of the present application, the pressing plate is opened with a second mounting hole corresponding to the rotation shaft, and the rotation shaft is inserted into the second mounting hole and detachably connected to the pressing plate.
In the above embodiment, the pressing plate is detachably connected to the rotating shaft, which facilitates the detachment and replacement of the pressing plate.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
Fig. 1 is an exploded view of a press-and-turn type positioning and mounting tool provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of an initial state of a press-and-turn type positioning and mounting tool provided in the embodiment of the present application;
fig. 3 is a bottom view of the press-screwing type positioning and mounting tool provided in the embodiment of the present application;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
fig. 5 is a schematic structural diagram of a working state of the press-screwing type positioning and mounting tool according to the embodiment of the present application (a limit pin moves to a lower end limit position of a spiral guide groove).
Icon: 100-pressing and rotating type positioning and mounting tooling; 10-a fixed base; 11-a guide sleeve; 12-a base plate; 121-positioning holes; 122 — a first connection segment; 123-a second connection segment; 124-a third connecting segment; 13-a pilot hole; 14-a helical guide groove; 15-a limit table; 20-a rotating shaft; 30-a limit pin; 40-a spring; 50-pressing plate; 51-a second mounting hole; 60-knob.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, 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 some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. 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 should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it should be noted that the terms "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the application usually place when using, and are only used for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements that are referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
A press-and-turn type positioning and mounting tool 100 according to an embodiment of an aspect of the present application is described below with reference to the drawings.
As shown in fig. 1 and 2, the press-screwing type positioning and mounting tool 100 according to the embodiment of the present application includes: the fixing base 10, the rotating shaft 20, the stopper pin 30, the spring 40 and the pressing plate 50.
Specifically, a guide hole 13 is formed in the middle of the fixed base 10, and a spiral guide groove 14 communicated with the guide hole 13 is formed in the peripheral wall of the fixed base 10; the rotary shaft 20 is inserted into the guide hole 13, and the rotary shaft 20 is movable in the axial direction of the rotary shaft 20 with respect to the stationary base 10; one end of the limit pin 30 is connected with the rotating shaft 20, and the other end is in sliding fit with the spiral guide groove 14, when the rotating shaft 20 moves relative to the fixed base 10 along the axial direction of the rotating shaft 20, the limit pin 30 can move along the spiral guide groove 14, and the rotating shaft 20 rotates relative to the fixed base 10 while the limit pin 30 moves; the pressing plate 50 is connected with one end of the rotating shaft 20, the spring 40 is arranged in the guide hole 13, the spring 40 is sleeved on the rotating shaft 20, and two ends of the spring 40 are supported between the limiting pin 30 and the fixed base 10 to limit the spring 40 in the guide hole 13; the pressing plate 50 is located at one end of the spring 40 far away from the limiting pin 30, and the spring 40 is used for driving the limiting pin 30 to move towards the direction of the spring 40 far away from the pressing plate 50, so that the pressing plate 50 moves towards the fixed base 10, and a mounting workpiece to be positioned between the pressing plate 50 and the fixed base 10 is clamped.
According to the press-screwing type positioning and mounting tool 100, the rotating shaft 20 is pressed in a rotating mode, so that the limiting pin 30 moves in the spiral guide groove 14, the limiting pin 30 extrudes the spring 40, the distance between the pressing plate 50 and the fixed base 10 can be increased, and a workpiece to be positioned can be conveniently placed between the pressing plate 50 and the fixed base 10; after the rotating shaft 20 is loosened, the limit pin 30 moves towards the spring 40 under the elastic force of the spring 40 in the direction away from the pressing plate 50, so as to drive the pressing plate 50 to move towards the fixed base 10, so that the pressing plate 50 and the fixed base 10 are matched to clamp a belt to position a workpiece. The press-rotating type positioning and mounting tool 100 is compact in structure, small in size and suitable for positioning and mounting of small workpieces; the adjustment is convenient, the circular use can be realized, the installation precision requirement is met, and the production efficiency is improved.
The structural features and the connection of the components of the press-and-turn type positioning and mounting tool 100 according to the embodiment of the present application will be described below with reference to the accompanying drawings.
As shown in fig. 1 and 2, the fixing base 10 includes a base plate 12 and a guide sleeve 11, the guide sleeve 11 is vertically installed on the base plate 12, a positioning hole 121 (shown in fig. 4) communicated with the guide sleeve 11 is formed on the base plate 12, the guide sleeve 11 is coaxially disposed with the positioning hole 121, and a guide hole 13 is formed by an inner hole of the guide sleeve 11 and the positioning hole 121; the guide sleeve 11 is provided with a spiral guide groove 14, the spiral guide groove 14 penetrates through the side wall of the guide sleeve 11, and the spiral guide groove 14 is communicated with the guide hole 13.
The guide sleeve 11 and the base plate 12 may be fixedly connected or detachably connected. When the guide sleeve 11 and the base plate 12 are fixedly connected, welding, riveting, integral forming and the like can be adopted; when the guide sleeve 11 and the base plate 12 are detachably connected, a threaded connection, a clamping connection and the like can be selected. The guide sleeve 11 and the base plate 12 are connected in different ways according to different use requirements. As an alternative mode of the application, the guide sleeve 11 is welded with the base plate 12, and the processing and the assembly are convenient.
The rotating shaft 20 is inserted into the positioning hole 121, and both ends of the rotating shaft 20 are located outside the positioning hole 121.
One end of the stopper pin 30 is mounted on the rotary shaft 20, and the other end is slidably fitted in the spiral guide groove 14, so that when the rotary shaft 20 rotates relative to the stationary base 10 and moves in the axial direction of the guide sleeve 11, the stopper pin 30 can move along the spiral guide groove 14.
The pressing plate 50 is a strip-shaped structure, that is, the shape of the pressing plate 50 is similar to a rectangular plate, and the length of the pressing plate 50 is greater than the width thereof so as to adapt to the pressing of a small workpiece. The pressing plate 50 is connected to one end of the rotating shaft 20, and the rotating shaft 20 moves relative to the stationary base 10 to drive the pressing plate 50 to move away from or close to the stationary base 10.
The spring 40 is disposed in the guide sleeve 11, the spring 40 is sleeved on the rotating shaft 20, and two ends of the spring 40 are respectively supported between the limit pin 30 and the fixing base 10, that is, the spring 40 is limited between the limit pin 30 and the fixing base 10. The pressure plate 50 is located at an end of the spring 40 remote from the restraint pin 30. In the initial state, the stopper pin 30 is located at one end of the spiral guide groove 14 away from the pressing plate 50 under the action of the spring 40, and the pressing plate 50 is matched with one surface of the base plate 12 away from the guide sleeve 11. When the rotating shaft 20 is rotationally pressed towards the pressing plate 50, the limiting pin 30 moves in the spiral guide groove 14, the limiting pin 30 extrudes the spring 40, the pressing plate 50 is driven by the rotating shaft 20 to move away from the base plate 12, and a gap is formed between the pressing plate 50 and the base plate 12 and used for placing a workpiece to be positioned; when the rotating shaft 20 is released, the limiting pin 30 is reset under the elastic force of the spring 40 (moves towards the direction of the spring 40 away from the pressure plate 50), so that the pressure plate 50 is driven to move towards the base plate 12, and the pressure plate 50 and the base plate 12 clamp the workpiece to be positioned.
In some alternative embodiments of the present application, as shown in fig. 3, the base plate 12 includes a first connecting section 122, a second connecting section 123 and a third connecting section 124, two ends of the second connecting section 123 are respectively connected to the first connecting section 122 and the third connecting section 124, the positioning hole 121 is opened in the second connecting section 123, and the guide sleeve 11 is connected to the second connecting section 123. The sectional structure of the base plate 12 makes the matching of the pressure plate 50 and the base plate 12 more flexible and is suitable for the installation of tiny components. For convenience of processing, the first connecting section 122, the second connecting section 123 and the third connecting section 124 are integrally formed.
Further, as shown in fig. 3, the base plate 12 has a zigzag structure, the first connecting section 122 and the third connecting section 124 are disposed in parallel, the first connecting section 122 and the third connecting section 124 are disposed on both sides of the second connecting section 123, and the first connecting section 122 and the second connecting section 123 are disposed perpendicularly. The base plate 12 with the Z-shaped structure is convenient for realizing the positioning of the workpiece to be positioned, is suitable for small workpieces, and is flexible to use.
In some alternative embodiments of the present application, the length of the pressure plate 50 is greater than the width of the second connecting section 123, and the width of the pressure plate 50 is the same as the width of the second connecting section 123. When the pressing plate 50 moves along with the rotating shaft 20, the pressing plate 50 is dislocated with the base plate 12, the pressing plate 50 and the base plate 12 act together to clamp a workpiece, and the width of the second connecting section 123 is small, so that the clamping device can be suitable for clamping of small components, and is convenient for observation and operation.
In some alternative embodiments of the present application, as shown in fig. 4, the inner diameter of the guide sleeve 11 is larger than the diameter of the positioning hole 121, a limit table 15 is formed between the base plate 12 and the guide sleeve 11, and one end of the spring 40 away from the limit pin 30 abuts against the limit table 15. The limiting table 15 is arranged to facilitate limiting of the spring 40 and prevent the spring 40 from being separated from the guide sleeve from the positioning hole 121 after being pressed.
In some optional embodiments of the present application, the spiral guide groove 14 extends along the axial direction of the guide sleeve 11, and an angle of a starting end of the spiral guide groove 14 along the circumferential direction of the guide sleeve 11 is 90 °, so that a rotation angle range of the pressure plate 50 relative to the base plate 12 can be 0-90 °, thereby realizing a different crossing range of the pressure plate 50 and the base plate 12, having a large adjustment range, and meeting positioning requirements of different parts. Specifically, in the initial state, the pressing plate 50 is disposed perpendicular to the second connecting section 123 (that is, on the projection plane of the pressing plate 50, the second connecting section 123 is perpendicular to the pressing plate 50), and as shown in fig. 5, when the pressing plate 50 moves to the lower end limit position (close to the limit position of the base plate 12) of the spiral guide groove 14 following the stopper pin 30, the pressing plate 50 is disposed parallel to the second connecting section 123 (that is, on the projection plane of the pressing plate 50, the second connecting section 123 is mostly overlapped with the pressing plate 50).
Furthermore, two sections of spiral guide grooves 14 are formed in the guide sleeve 11, and the two sections of spiral guide grooves 14 are rotationally and symmetrically distributed along the circumferential direction of the guide sleeve 11; correspondingly, two limiting pins 30 are arranged, and the two limiting pins 30 correspond to the two spiral guide grooves 14 one by one. The two sections of spiral guide grooves 14 are arranged, so that the rotating shaft 20 moves stably relative to the guide sleeve 11, and the spring 40 is prevented from being deviated to generate clamping stagnation.
In some alternative embodiments of the present application, the end of the rotating shaft 20 away from the pressing plate 50 is provided with a knob 60, which is convenient for the user to operate the rotating shaft 20 by holding. To prevent slippage, the knob 60 is provided with anti-slip threads to increase the friction between the knob 60 and the user's hand.
Further, the knob 60 is screw-coupled to the rotary shaft 20 to enable assembly and disassembly of the knob 60 to the rotary shaft 20. In other embodiments of the present application, the knob 60 and the rotating shaft 20 may be fixedly connected (welded, integrally formed, etc.), and different connection modes may be selected according to actual situations.
In some optional embodiments of the present application, the rotating shaft 20 is opened with a first mounting hole (not labeled) corresponding to the limiting pin 30, and the limiting pin 30 is inserted into the first mounting hole and detachably connected to the rotating shaft 20. Specifically, the first mounting hole is a threaded hole, and the limit pin 30 is provided with an external thread matched with the threaded hole; when the device is installed, the spring 40 is placed in the guide sleeve 11, the rotating shaft 20 penetrates through the guide sleeve 11 and the spring 40, and the limit pin 30 penetrates through the spiral guide groove 14, is inserted into the first installation hole, and is in threaded connection with the rotating shaft 20. The limit pin 30 is connected with the rotating shaft 20 through threads, so that the limit pin 30 can be conveniently mounted and dismounted.
In some optional embodiments of the present application, the pressure plate 50 is opened with a second mounting hole 51 corresponding to the rotation shaft 20, and the rotation shaft 20 is inserted into the second mounting hole 51 and detachably connected to the pressure plate 50. Specifically, the second mounting hole 51 is a threaded hole, an external thread is provided at an end of the rotating shaft 20, and the rotating shaft 20 is in threaded connection with the pressing plate 50, so that the pressing plate 50 and the rotating shaft 20 can be conveniently mounted and dismounted. In other embodiments of the present application, the pressure plate 50 and the rotating shaft 20 may also be connected by other methods, such as welding, insertion (interference fit), etc.; it should be noted that, when the two ends of the rotating shaft 20 are respectively connected to the knob 60 and the pressing plate 50, the separation of the rotating shaft 20 from the guide sleeve 11 needs to be considered, and the knob 60 and the pressing plate 50 cannot be welded (or other non-detachable fixed connection) to the rotating shaft 20 at the same time.
The connection relationship among the components of the press-screwing type positioning and mounting tool 100 according to the embodiment of the application is as follows:
firstly, the knob 60 is connected with the rotating shaft 20 through screw threads, the guide sleeve 11 is welded and fastened with the base plate 12, and the spring 40 is placed in the guide sleeve 11; next, the rotary shaft 20 is inserted into the guide sleeve 11 through the spring 40; then, the limit pin 30 is fixed with the rotating shaft 20 after passing through the spiral guide groove 14; finally, the rotary shaft 20 and the pressing plate 50 are screwed and fastened.
The working principle of the pressing-rotating type positioning and mounting tool 100 according to the embodiment of the application is as follows:
the knob 60, the limit pin 30, the rotating shaft 20 and the pressing plate 50 are assembled into a whole, the knob 60 is pressed to drive the limit pin 30 to move downwards along the spiral guide groove 14, the spring 40 is compressed, meanwhile, the pressing plate 50 is driven to rotate, the limit pin 30 moves from the starting point to the end point of the spiral guide groove 14 to drive the pressing plate 50 to rotate from 0 degree (shown in figure 2) to 90 degrees (shown in figure 5) and then to finish moving, and in the moving process, a gap is generated between the base plate 12 and the pressing plate 50, and the gap is continuously enlarged. The size of the gap is adjusted according to the operation requirement of the workpiece, the workpiece needing hot riveting, welding, screwing and other operations is placed in the gap, the pressing knob 60 is loosened, the spring 40 rebounds to drive the knob 60, the limiting pin 30, the rotating shaft 20 and the pressing plate 50 to move upwards, the gap between the base plate 12 and the pressing plate 50 is reduced, the clamping function is realized, and the operation is carried out. After the operation is finished, the pressing knob 60 is loosened, the workpiece is taken out, and the next operation is performed in a circulating operation.
According to the press-screwing type positioning and mounting tool 100, the compression spring 40 generates a gap, the clamping function can be realized by rebounding after loosening, the required clamping force can be generated by adjusting the specification of the spring 40, and the press-screwing type positioning and mounting tool is suitable for different materials to operate; the required gap can be adjusted by changing the length of the spiral guide groove 14, so that the spiral guide groove is suitable for workpieces with different heights to perform operation; the knob 60, the rotating shaft 20 and the pressing plate 50 are connected through threads, so that the tool is firm and reliable, is convenient to replace, and is suitable for workpieces with different sizes to operate; the motion of the limit pin 30, the rotation shaft 20 and the spring 40 all move in the guide sleeve 11, so that the phenomena of deviation and clamping stagnation are avoided, and the use is smooth. The press-rotating type positioning and mounting tool 100 is compact in structure, small in size and suitable for positioning and mounting of small workpieces; the adjustment is convenient, the circular use can be realized, the installation precision requirement is met, and the production efficiency is improved.
It should be noted that the features of the embodiments in the present application may be combined with each other without conflict.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. The utility model provides a pressure revolves formula location installation frock which characterized in that includes:
the middle part of the fixed base is provided with a guide hole, and the peripheral wall of the fixed base is provided with a spiral guide groove communicated with the guide hole;
the rotating shaft is inserted into the guide hole;
one end of the limiting pin is connected with the rotating shaft, and the other end of the limiting pin is in sliding fit with the spiral guide groove;
the pressing plate is connected with one end of the rotating shaft; and
the spring is arranged in the guide hole, the spring is sleeved on the rotating shaft, the spring is supported between the limiting pin and the fixed base, the pressing plate is located at one end, far away from the limiting pin, of the spring, and the spring is used for driving the limiting pin to move towards the direction far away from the pressing plate, so that the pressing plate moves towards the fixed base.
2. The pressing-rotating type positioning and mounting tool according to claim 1, wherein the angle of the starting end of the spiral guide groove along the circumferential direction of the fixed base is 90 degrees.
3. The pressing-rotating type positioning and mounting tool according to claim 1, wherein the fixing base comprises a base plate and a guide sleeve, the guide sleeve is vertically mounted on the base plate, a positioning hole communicated with the guide sleeve is formed in the base plate, the guide sleeve and the positioning hole are coaxially arranged and form the guide hole, the spiral guide groove is located in the guide sleeve and penetrates through the side wall of the guide sleeve, and the spring is located in the guide sleeve.
4. The pressing-rotating type positioning and mounting tool according to claim 3, wherein two spiral guide grooves are formed in the guide sleeve, the two spiral guide grooves are rotationally and symmetrically distributed along the circumferential direction of the guide sleeve, two limiting pins are arranged, and the two limiting pins correspond to the two spiral guide grooves one to one.
5. The pressing and rotating type positioning and mounting tool according to claim 3, wherein the base plate comprises a first connecting section, a second connecting section and a third connecting section, two ends of the second connecting section are respectively connected to the first connecting section and the third connecting section, and the positioning hole is formed in the second connecting section.
6. The crimping and positioning installation tool according to claim 5, wherein the length of the pressure plate is larger than the width of the second connecting section.
7. The press-screwing type positioning and mounting tool according to claim 3, wherein the inner diameter of the guide sleeve is larger than the diameter of the positioning hole, a limiting table is formed between the base plate and the guide sleeve, and one end, far away from the limiting pin, of the spring abuts against the limiting table.
8. The pressing and rotating type positioning and mounting tool according to claim 1, wherein a knob is arranged at one end, far away from the pressing plate, of the rotating shaft.
9. The pressing-rotating type positioning and mounting tool according to claim 1, wherein the rotating shaft is provided with a first mounting hole corresponding to the limiting pin, and the limiting pin is inserted into the first mounting hole and detachably connected with the rotating shaft.
10. The pressing-rotating type positioning and mounting tool according to claim 1, wherein the pressing plate is provided with a second mounting hole corresponding to the rotating shaft, and the rotating shaft is inserted into the second mounting hole and detachably connected with the pressing plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922453736.5U CN211363515U (en) | 2019-12-30 | 2019-12-30 | Press and revolve formula location installation frock |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922453736.5U CN211363515U (en) | 2019-12-30 | 2019-12-30 | Press and revolve formula location installation frock |
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| CN211363515U true CN211363515U (en) | 2020-08-28 |
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| CN113054318A (en) * | 2021-05-08 | 2021-06-29 | 东风汽车集团股份有限公司 | Rotation type locking structure of quick change battery box |
| CN116315401A (en) * | 2023-05-18 | 2023-06-23 | 北京玖行智研交通科技有限公司 | Anti-impact locking assembly of battery box for battery replacement |
| CN117023276A (en) * | 2023-10-10 | 2023-11-10 | 派纳维森(苏州)电气科技有限公司 | Stable wire coiling transportation device for communication cable |
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2019
- 2019-12-30 CN CN201922453736.5U patent/CN211363515U/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113054318A (en) * | 2021-05-08 | 2021-06-29 | 东风汽车集团股份有限公司 | Rotation type locking structure of quick change battery box |
| CN113054318B (en) * | 2021-05-08 | 2022-11-01 | 东风汽车集团股份有限公司 | Rotation type locking structure of quick change battery box |
| CN116315401A (en) * | 2023-05-18 | 2023-06-23 | 北京玖行智研交通科技有限公司 | Anti-impact locking assembly of battery box for battery replacement |
| CN116315401B (en) * | 2023-05-18 | 2023-08-29 | 北京玖行智研交通科技有限公司 | Anti-impact locking assembly of battery box for battery replacement |
| CN117023276A (en) * | 2023-10-10 | 2023-11-10 | 派纳维森(苏州)电气科技有限公司 | Stable wire coiling transportation device for communication cable |
| CN117023276B (en) * | 2023-10-10 | 2023-12-22 | 派纳维森(苏州)电气科技有限公司 | Stable wire coiling transportation device for communication cable |
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