CN220311932U - Automatic screw locking and material shearing port jig - Google Patents
Automatic screw locking and material shearing port jig Download PDFInfo
- Publication number
- CN220311932U CN220311932U CN202321302632.4U CN202321302632U CN220311932U CN 220311932 U CN220311932 U CN 220311932U CN 202321302632 U CN202321302632 U CN 202321302632U CN 220311932 U CN220311932 U CN 220311932U
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- mounting block
- groove
- screw locking
- fixing plate
- block
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- 238000010008 shearing Methods 0.000 title claims description 11
- 238000009434 installation Methods 0.000 claims description 20
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model provides an automatic screw locking and cutting port jig which comprises a jig body, a mounting assembly and a fixing plate; the fixture body comprises an upper mounting block and a lower mounting block, wherein the lower mounting block and the upper mounting block are detachably connected through a mounting assembly, an inward concave groove is formed in the middle of one end, close to each other, of the upper mounting block and the lower mounting block, external threads matched with each other and matched with a screw are formed in the inner wall of the groove, the fixing plate is symmetrically arranged left and right, a threaded hole is formed in the upper end face of the fixing plate, the threaded hole penetrates through the upper end and the lower end of the fixing plate, the groove is formed, the external threads are arranged in the groove, the screw is conveniently twisted into the groove to be fixed, whether the thread cutting on the screw is accurate or not is further facilitated, and the upper mounting block and the lower mounting block which are detachably connected through the mounting assembly are conveniently detached, so that the external threads in the groove are conveniently maintained.
Description
Technical Field
The utility model relates to the technical field of jigs, in particular to an automatic screw locking and material shearing opening jig.
Background
The jig is a large tool for woodworking, ironwork, bench workers, machinery, electric control and other handicraft articles, is mainly used as a tool for assisting in controlling positions or actions (or both), and can be divided into three types of process assembly jigs, project test jigs and circuit board test jigs.
For example, the patent with application number 201922269876.7 comprises a base, a support frame and a support column, wherein the support column and the support frame are respectively and fixedly connected to the outer surface of one side of the upper end of the base, and the support column is positioned on one side of the support frame. According to the device, through the second mounting ring, the second air cylinder, the second clamping sheets and the fixing tube, the clamping opening of the first clamping sheets in a natural state is smaller than the diameter size of the smallest screw rod, screw rods with different sizes penetrate through the first clamping sheets, the first clamping sheets are opened according to the diameter size of the screw rods, the outer surfaces of the first clamping sheets are connected with the inner wall of the connecting ring in an extrusion mode through springs, then clamping and fixing are carried out on the screw rods through clamping threads on the outer surfaces of the middle parts of the first clamping sheets, and the outer surfaces of the first clamping sheets are opened and clamped through the springs according to the screw rods with different sizes, so that cutting of materials is conveniently carried out on screws with different sizes.
The prior art including above-mentioned design at present can't detect the screw thread of screw, is unfavorable for maintaining and maintaining yet.
The utility model aims to provide an automatic screw locking and material shearing opening jig for solving the problems in the background technology.
Disclosure of Invention
In order to achieve the above purpose, the utility model provides an automatic screw locking and material shearing port jig, which comprises a jig body, a mounting assembly and a fixing plate; the jig comprises a jig body and is characterized in that the jig body comprises an upper mounting block and a lower mounting block, the lower mounting block is detachably connected with the upper mounting block through a mounting assembly, an inward concave groove is formed in the middle of one end, close to each other, of the upper mounting block and the lower mounting block, and external threads matched with each other and matched with a screw are formed in the inner wall of the groove in an up-down symmetrical mode; the fixed plate is arranged in a bilateral symmetry way, and is installed at the left end and the right end of the lower installation block, a threaded hole is formed in the upper end face of the fixed plate, and the threaded hole penetrates through the upper end and the lower end of the fixed plate.
Preferably: the front section of the groove is semicircular.
Preferably: the installation component is including slider and the spout that the symmetry set up, the slider is installed the lower terminal surface of going up the installation piece, the spout sets up the up end of installation piece down, the spout runs through the upper, preceding and the back three terminal surface of installation piece down, the slider with the spout agrees.
Preferably: the front cross sections of the sliding block and the sliding groove are T-shaped.
Preferably: the bottom surface of spout is equipped with the mounting hole of inwards concave yield, sliding connection has the locating pin in the mounting hole, the lower terminal surface of slider be equipped with the locating hole of locating pin mutually supporting, the spring is installed to the bottom surface of locating pin, the other end of spring with mounting hole fixed connection.
Preferably: guide grooves are symmetrically arranged in the mounting holes, and guide blocks matched with the guide grooves are arranged on the outer walls of the positioning pins.
Preferably: the section of one end of the locating pin extending into the locating hole is semicircular.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the groove is formed, the external threads are arranged in the groove, so that the screw can be twisted into the groove to be fixed, whether the threads on the screw are accurately cut or not can be detected, and the upper mounting assembly and the lower mounting assembly are detachably connected through the mounting assembly, so that the upper mounting assembly and the lower mounting assembly are detached, and the external threads in the groove can be maintained conveniently;
through setting up locating pin, spring and locating hole, can the locating mounting go up the installation piece, be convenient for go up the installation piece and align with lower installation piece, the external screw thread of the inside of recess of being convenient for aligns, can also prevent that the slider from breaking away from the spout easily.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of the fixture body of the present utility model;
FIG. 3 is an enlarged view of area a of the present utility model;
fig. 4 is an enlarged view of zone b of the present utility model.
In the figure: 1. a jig body; 11. an upper mounting block; 12. a lower mounting block; 13. a groove; 131. an external thread;
2. a mounting assembly; 21. a slide block; 211. positioning holes; 22. a chute; 221. a mounting hole; 2211. a guide groove; 222. a positioning pin; 2221. a guide block; 223. a spring;
3. a fixing plate; 31. and (3) a threaded hole.
Detailed Description
In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1
Referring to fig. 1-4, the present utility model provides an automatic screw locking and cutting tool, which comprises a tool body 1, a mounting assembly 2 and a fixing plate 3; the jig body 1 comprises an upper mounting block 11 and a lower mounting block 12, the lower mounting block 12 and the upper mounting block 11 are detachably connected through the mounting assembly 2, a groove 13 recessed inwards is formed in the middle of one end, close to each other, of the upper mounting block 11 and the lower mounting block 12, and external threads 131 matched with each other and matched with screws are formed in the inner walls of the grooves 13 which are symmetrical up and down; the fixed plate 3 is bilateral symmetry setting, and installs both ends about the installation piece 12 down, the up end of fixed plate 3 is equipped with screw hole 31, screw hole 31 runs through the upper and lower both ends of fixed plate 3 is through setting up recess 13, through setting up external screw thread 131 in recess 13, do benefit to and turn round the screw into recess 13 in fix, still do benefit to the screw thread cutting on the detection screw and get accurate, through setting up installation component 2 and through installation component 2 detachable connection's last installation piece 11 and installation piece 12 down, do benefit to and take apart installation component 2 and installation component 2 down, be convenient for maintain external screw thread 131 in the recess 13.
Please refer to fig. 1 and 2: the front cross section of the groove 13 is semicircular.
Specifically, by providing the recess 13 with a semicircular front view section, the male screw 131 is advantageously screwed with the screw.
Please refer to fig. 1-3: the mounting assembly 2 comprises a sliding block 21 and a sliding groove 22 which are symmetrically arranged, the sliding block 21 is mounted on the lower end face of the upper mounting block 11, the sliding groove 22 is arranged on the upper end face of the lower mounting block 12, the sliding groove 22 penetrates through the upper end face, the front end face and the rear end face of the lower mounting block 12, and the sliding block 21 is matched with the sliding groove 22.
Specifically, by providing the slider 21 and the slide groove 22, the upper mounting block 11 and the lower mounting block 12 are facilitated to be detachably connected, so that the groove 13 is facilitated to be maintained by having a function of being detached.
Please refer to fig. 1-3: the front cross sections of the sliding block 21 and the sliding groove 22 are T-shaped.
Specifically, by providing the slider 21 and the chute 22 with both T-shaped front cross sections, the upper mounting block 11 and the lower mounting block 12 are prevented from being separated from each other upward and downward when they are connected.
Please refer to fig. 2-4: the bottom surface of spout 22 is equipped with the mounting hole 221 of inwards concave, the sliding connection has locating pin 222 in the mounting hole 221, the lower terminal surface of slider 21 be equipped with locating pin 222 mutually support's locating hole 211, spring 223 is installed to the bottom surface of locating pin 222, the other end of spring 223 with mounting hole 221 fixed connection.
Specifically, by providing the positioning pin 222, the spring 223 and the positioning hole 211, the upper mounting block 11 can be positioned and mounted, the alignment of the upper mounting block 11 and the lower mounting block 12 is facilitated, the alignment of the external threads 131 inside the groove 13 is facilitated, and the slide block 21 can be prevented from easily coming off the slide groove 22.
Please refer to fig. 2-4: guide grooves 2211 are symmetrically arranged in the mounting holes 221, and guide blocks 2221 matched with the guide grooves 2211 are arranged on the outer wall of the positioning pin 222.
Specifically, by providing the guide block 2221 and the guide groove 2211, the positioning pin 222 is facilitated to slide, and the spring 223 is also prevented from being sprained at the time of deformation.
Please refer to fig. 2-4: the cross section of one end of the locating pin 222 extending into the locating hole 211 is semicircular.
Specifically, the cross section of one end of the positioning pin 222 extending into the positioning hole 211 is semicircular, so that when the sliding block 21 is pushed to slide out of the sliding groove 22, the positioning hole 211 pushes the positioning pin 222 back into the mounting hole 221 through the guiding of the cambered surface, and the sliding block 21 is unlocked.
The specific operation mode of the first embodiment of the utility model is as follows:
before use, the jig is provided with cutting equipment or a processing table by matching the bolts with the threaded holes 31 so that the cutting of the processing equipment can cut the screw; when the screw is used, the screw is twisted into the groove 13, the external thread 131 is connected with the screw in a threaded manner, the screw passes through the groove 13 by continuously twisting the screw, if the screw cannot be connected with the external thread 131 in a threaded manner and enters the groove 13, the screw is unqualified in processing, if the screw is connected with the external thread 131 in a threaded manner and enters the groove 13 and passes through the groove 13, the screw is qualified, further, a cutting knife is used for cutting the screw, and after the cutting is completed, the screw is screwed out of the groove 13; when the external thread 131 is maintained, the upper mounting block 11 is pushed, meanwhile, the positioning hole 211 is led to push the positioning pin 222 into the mounting hole 221 through the guiding of the circular arc, the positioning pin 222 drives the guiding block 2221 to slide in the guiding groove 2211, the positioning pin 222 presses the spring 223, the upper mounting block 11 is continuously pushed until the sliding block 21 is separated from the groove 13, after the sliding block 21 is separated from the groove 13, the spring 223 is reset, the positioning pin 222 is pushed to reset, further, the external thread 131 starts to be maintained, when the maintenance is completed, the sliding block 21 is inserted into the sliding groove 22, the upper mounting block 11 is pushed, when the sliding block 21 contacts the positioning pin 222, the positioning pin 222 is led to push the positioning pin 222 into the mounting hole 221 through the guiding of the circular arc, the positioning pin 222 presses the spring 223, the upper mounting block 11 is continuously pushed, and when the positioning pin 222 contacts the positioning hole 211, the spring 223 rebounds to push the positioning pin 222 into the positioning hole 211, so that the upper mounting block 11 is positioned and mounted on the upper end surface of the lower mounting block 12, and the operation is completed.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.
Claims (7)
1. Automatic lock screw cuts feed opening tool, its characterized in that: comprises a jig body (1), a mounting component (2) and a fixing plate (3);
the jig comprises a jig body (1) and is characterized in that the jig body (1) comprises an upper mounting block (11) and a lower mounting block (12), the lower mounting block (12) and the upper mounting block (11) are detachably connected through a mounting assembly (2), a concave groove (13) which is inwards concave is formed in the middle of one end, close to each other, of the upper mounting block (11) and the lower mounting block (12), and external threads (131) which are matched with each other and matched with screws are formed in the inner wall of the concave groove (13) which is vertically symmetrical;
the fixing plate (3) is arranged in a bilateral symmetry manner, and is installed at the left end and the right end of the lower installation block (12), a threaded hole (31) is formed in the upper end face of the fixing plate (3), and the threaded hole (31) penetrates through the upper end and the lower end of the fixing plate (3).
2. The automatic screw locking and shearing tool according to claim 1, wherein: the front section of the groove (13) is semicircular.
3. The automatic screw locking and shearing port jig according to claim 2, wherein: the installation component (2) is including slider (21) and spout (22) that the symmetry set up, slider (21) are installed the lower terminal surface of last installation piece (11), spout (22) set up the up end of lower installation piece (12), spout (22) run through the last, preceding and the back three terminal surface of lower installation piece (12), slider (21) with spout (22) agree with.
4. The automatic screw locking and shearing port jig according to claim 3, wherein: the front cross sections of the sliding block (21) and the sliding groove (22) are T-shaped.
5. The automatic screw locking and shearing tool according to claim 4, wherein: the bottom surface of spout (22) is equipped with inwards concave mounting hole (221), sliding connection has locating pin (222) in mounting hole (221), the lower terminal surface of slider (21) be equipped with locating hole (211) of locating pin (222) mutually supporting, spring (223) are installed to the bottom surface of locating pin (222), the other end of spring (223) with mounting hole (221) fixed connection.
6. The automatic screw locking and shearing tool according to claim 5, wherein: guide grooves (2211) are symmetrically arranged in the mounting holes (221), and guide blocks (2221) matched with the guide grooves (2211) are arranged on the outer wall of the positioning pin (222).
7. The automatic screw locking and shearing tool according to claim 5, wherein: the section of one end of the locating pin (222) extending into the locating hole (211) is semicircular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321302632.4U CN220311932U (en) | 2023-05-25 | 2023-05-25 | Automatic screw locking and material shearing port jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321302632.4U CN220311932U (en) | 2023-05-25 | 2023-05-25 | Automatic screw locking and material shearing port jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220311932U true CN220311932U (en) | 2024-01-09 |
Family
ID=89420281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321302632.4U Active CN220311932U (en) | 2023-05-25 | 2023-05-25 | Automatic screw locking and material shearing port jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220311932U (en) |
-
2023
- 2023-05-25 CN CN202321302632.4U patent/CN220311932U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |