CN217552227U - Manual tool with Y-shaped main body - Google Patents
Manual tool with Y-shaped main body Download PDFInfo
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- CN217552227U CN217552227U CN202221822085.8U CN202221822085U CN217552227U CN 217552227 U CN217552227 U CN 217552227U CN 202221822085 U CN202221822085 U CN 202221822085U CN 217552227 U CN217552227 U CN 217552227U
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Abstract
The utility model discloses a manual jig with a Y-shaped main body, which comprises a Y-shaped rod and a main rod part, wherein the same end of the main rod part is provided with two bifurcate parts arranged in a mirror image manner; the first limiting block and the two second limiting blocks are jointly fixed with a bottom plate, and the main rod part can movably penetrate through the first limiting block; the sliding blocks are movably penetrated by the forked parts, the sliding blocks are movably assembled at the tops of the second limiting blocks through dovetail joints and dovetail grooves, convex pins extending in opposite directions are arranged on opposite surfaces of the two sliding blocks, and the length direction of the dovetail grooves is perpendicular to the length direction of the main rod part; the main rod part deviates from the one end contact threaded rod of branching portion, and the threaded rod deviates from one end of Y shape pole and possesses the knob head, and threaded connection is realized with first stopper to the threaded rod. Adopt this utility model discloses the spare part of the most crucial Y font of utilization becomes the strong straight line one-way power of threaded rod two protruding round pins tight power of clamp that is close to each other, and the transmission of whole power, the component of power are comparatively reliable.
Description
Technical Field
The utility model relates to a tool field, concretely relates to main part is manual tool of Y shape.
Background
The jig is a product widely used in workshops, a plurality of jigs do not depend on electrical energy, and clamping and loosening are achieved by simple actions of hands of workers.
SUMMERY OF THE UTILITY MODEL
The to-be-solved problem of the utility model is to provide a main part is the manual tool of Y shape, utilizes the spare part of the most critical Y font, becomes two protruding round pins tight power of clamp that are close to each other with the sharp one-way power of the threaded rod reinforce, and the transmission of whole power, the component of power are comparatively reliable.
In order to solve the above problem, the utility model provides a main part is the manual tool of Y shape, for reaching above-mentioned purpose, the utility model provides a technical scheme that its technical problem adopted is:
a manual tool with a Y-shaped main body comprises: the Y-shaped rod comprises a main rod part, and the same end of the main rod part is provided with two fork parts which are arranged in a mirror image manner; the first limiting block and the two second limiting blocks are jointly fixed with a bottom plate, and the first limiting block is used for the main rod part to movably pass through; the sliding blocks are movably penetrated by the forked parts, the sliding blocks are movably assembled at the tops of the second limiting blocks through dovetail joints and dovetail grooves, convex pins extending in opposite directions are arranged on opposite surfaces of the two sliding blocks, and the length direction of the dovetail grooves is perpendicular to the length direction of the main rod part; the main rod part deviates from the one end contact threaded rod of branching portion, and the threaded rod deviates from one end of Y shape pole and possesses the knob head, and threaded connection is realized with first stopper to the threaded rod.
The beneficial effect of adopting above-mentioned technical scheme is: this technical scheme provides a manually operation's tool, and two protruding round pins can be close to each other, realize the clamp tight to the work piece, and whole low in manufacturing cost presss from both sides tight effect reliably. The principle of this technical scheme is that personnel's finger wrench movement knob head, and the drive threaded rod is rotatory, and the threaded rod slowly feeds along the axial to exert powerful pressure, drive main rod portion outwards stretches out, because the slider can only follow the straight line and slide, so the component force of this direction can participate in the clamp of tool. Therefore, as the branch parts extend forwards continuously, the parts of the two branch parts at the sliding blocks are gradually close to each other, then the two sliding blocks and the convex pins are driven to be close to each other, and finally the fixture is clamped. When the distance between the two convex pins needs to be rapidly enlarged to put in a workpiece to be clamped, the personnel only need to operate in reverse. The track of the Y-shaped rod is in the shape of the letter Y, and the shape and the integral structure of the Y-shaped rod ensure the strong structural strength and the stable transmission of component force.
As a further improvement, the first stopper is provided with a first through hole for the main rod to pass, the second stopper is provided with a second through hole for the fork to pass, and the cross section contour of each of the first through hole and the second through hole is rectangular.
The beneficial effect of adopting above-mentioned technical scheme is: the cross section of the second through hole and the cross section of the first through hole are not circular, so that the Y-shaped rod can be prevented from rotating and loosening inside.
As a further improvement of the present invention, the cross sectional area of the first through hole is not smaller than the sum of the cross sectional areas of the two second through holes.
The beneficial effect of adopting above-mentioned technical scheme is: the main rod portion is thicker than the bifurcations, and the main rod portion needs to have sufficient structural strength.
As a further improvement, one side of the first stopper includes an auxiliary plate, the auxiliary plate has an internal threaded hole for the threaded rod to pass through, and the diameter of the knob head is greater than the diameter of the threaded rod.
The beneficial effect of adopting above-mentioned technical scheme is: the auxiliary plate can be detached, and the auxiliary plate can be independently processed and detached because the auxiliary plate is provided with the internal thread hole. The force arm is larger when the person drives the knob head by fingers, and the labor is saved relatively.
As a further improvement of the utility model, one end of the threaded rod and the main rod which are opposite to each other is always positioned in the first through hole.
The beneficial effect of adopting above-mentioned technical scheme is: the first through hole provides spacing for threaded rod, mobile jib portion, guarantees the two and can not drop, and guarantees the two coaxial and level all the time.
As a further improvement, the dovetail is located at the bottom of the slider and the dovetail is located at the top of the second stopper.
The beneficial effect of adopting above-mentioned technical scheme is: the dovetail joint and the dovetail groove ensure that the sliding block only moves along a set straight line, and a good guiding effect is achieved.
As a further improvement of the utility model, the included angle degree between the two fork branches is 40 degrees.
The beneficial effect of adopting above-mentioned technical scheme is: the included angle of the crotch part is not too large, so that the component force which is applied to the convex pin and is close to each other is larger, and the clamping effect is better.
As the utility model discloses a further improvement again, the apex angle department of bottom plate lower surface is equipped with vertical downwardly extending's stand, and stand axial length equals.
The beneficial effect of adopting above-mentioned technical scheme is: the position of tool has been raised to the stand, and the stand has constituted the structure of similar table body with the bottom plate, makes things convenient for personnel to operate the tool.
As a further improvement of the utility model, handles are fixed on both sides of the bottom plate.
The beneficial effect of adopting above-mentioned technical scheme is: the handle makes things convenient for personnel to move whole tool.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of one embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of an embodiment of the present invention at A;
FIG. 3 is a perspective view of an embodiment of the present invention;
FIG. 4 is a top view of an embodiment of the present invention;
FIG. 5 is a cross-sectional view B-B of an embodiment of the present invention;
fig. 6 is a C-C cross-sectional view of an embodiment of the present invention.
1-a bottom plate; 2-Y-shaped rods; 2 a-main rod part; 2 b-a bifurcation; 3-a first limiting block; 3 a-a first via; 4-an auxiliary plate; 5-a threaded rod; 6-knob head; 7-a slide block; 7 a-a second via; 7 b-dovetail; 8-a convex pin; 9-a second stopper; 9 a-dovetail groove; 10-upright post; 11-a handle.
Detailed Description
The following detailed description is made for the contents of the present invention with reference to the specific embodiments:
in order to achieve the purpose of the utility model, a manual tool that main part is Y shape includes: the Y-shaped rod 2 comprises a main rod part 2a, and the same end of the main rod part 2a is provided with two branch parts 2b which are arranged in a mirror image manner; the first limiting block 3 and the two second limiting blocks 9 are jointly fixed with a bottom plate 1, and the main rod part 2a movably penetrates through the first limiting block 3; the sliding block 7 is movably penetrated by the forked part 2b, the sliding block 7 is movably assembled at the top of the second limiting block 9 through a dovetail 7b and a dovetail groove 9a, convex pins 8 extending in opposite directions are arranged on opposite surfaces of the two sliding blocks 7, and the length direction of the dovetail groove 9a is vertical to that of the main rod part 2 a; one end of the main rod part 2a departing from the bifurcation part 2b is contacted with a threaded rod 5, one end of the threaded rod 5 departing from the Y-shaped rod 2 is provided with a knob head 6, and the threaded rod 5 is in threaded connection with the first limiting block 3.
The respective axes of the two pins 8 coincide, and the axes of the two pins 8 are horizontal.
The beneficial effect of adopting above-mentioned technical scheme is: this technical scheme provides a manually operation's tool, and two protruding round pins can be close to each other, realize pressing from both sides tight to the work piece, and whole low in manufacturing cost presss from both sides tight effect reliably. The principle of this technical scheme is that personnel's finger wrench movement knob head, and the drive threaded rod is rotatory, and the threaded rod slowly feeds along the axial to exert powerful pressure, drive main rod portion outwards stretches out, because the slider can only follow the straight line and slide, so the component force of this direction can participate in the clamp of tool. Therefore, along with the continuous forward extension of the fork parts, the local parts of the two fork parts at the sliding blocks gradually approach each other, and then the two sliding blocks and the convex pins are driven to approach each other, so that the clamping of the jig is finally realized. When the distance between the two convex pins needs to be rapidly enlarged to put in a workpiece to be clamped, the personnel only need to operate in reverse. The track of the Y-shaped rod is in the shape of the letter Y, and the shape and the integral structure of the Y-shaped rod ensure the strong structural strength and the stable transmission of component force.
In other embodiments of the present invention, the first stopper 3 has the first through hole 3a for the main rod portion 2a to move through, the second stopper 9 has the second through hole 7a for the branch portion 2b to move through, and the respective cross-sectional profiles of the first through hole 3a and the second through hole 7a are rectangles.
The beneficial effect of adopting above-mentioned technical scheme is: the cross section of the second through hole and the cross section of the first through hole are not circular, so that the Y-shaped rod can be prevented from rotating and loosening inside.
In other embodiments of the present invention, the cross-sectional area of the first through-hole 3a is not less than the sum of the cross-sectional areas of the two second through-holes 7 a.
The beneficial effect of adopting above-mentioned technical scheme is: the main rod portion is thicker than the bifurcations, and the main rod portion needs to have sufficient structural strength.
In other embodiments of the present invention, one side of the first stopper 3 includes an auxiliary plate 4, the auxiliary plate 4 has an internal threaded hole for the threaded rod 5 to pass through, and the diameter of the knob head 6 is greater than the diameter of the threaded rod 5.
The beneficial effect of adopting above-mentioned technical scheme is: the auxiliary plate can be detached, and the auxiliary plate can be independently processed and detached because the auxiliary plate is provided with the internal thread hole. The force arm is large when the person drives the knob head by fingers, and the labor is relatively saved.
In other embodiments of the present invention, the end of the threaded rod 5 and the main rod 2a facing each other is always located in the first through hole 3 a.
The beneficial effect of adopting above-mentioned technical scheme is: first through-hole provides spacingly for threaded rod, mobile jib portion, guarantees the two and can not drop, and guarantees the two coaxial and level all the time.
In other embodiments of the present invention, the dovetail 7b is located at the bottom of the slider 7, and the dovetail 9a is located at the top of the second stopper 9.
The beneficial effect of adopting above-mentioned technical scheme is: the dovetail joint and the dovetail groove ensure that the sliding block can only move along a set straight line, and a good guiding effect is achieved.
In other embodiments of the present invention, the angle between the two branches 2b is 40 °.
The beneficial effect of adopting above-mentioned technical scheme is: the included angle of the fork-shaped part is not too large, so that the component force which is applied to the convex pin and is close to each other is larger, and the clamping effect is better.
In other embodiments of the present invention, the vertical downward extending pillars 10 are provided at the top corners of the lower surface of the bottom plate 1, and the axial length of the pillars 10 is equal.
The beneficial effect of adopting above-mentioned technical scheme is: the position of tool has been raised to the stand, and the stand has constituted the structure of similar table body with the bottom plate, makes things convenient for personnel to operate the tool.
In other embodiments of the present invention, handles 11 are fixed to both sides of the bottom plate 1.
The beneficial effect of adopting above-mentioned technical scheme is: the handle makes things convenient for personnel to move whole tool.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable people skilled in the art to understand the contents of the present invention and implement the present invention, which cannot limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (9)
1. The utility model provides a manual tool of main part for Y shape which characterized in that includes:
the Y-shaped rod comprises a main rod part, and the same end of the main rod part is provided with two fork parts which are arranged in a mirror image manner;
the first limiting block and the two second limiting blocks are jointly fixed with a bottom plate, and the main rod part can movably penetrate through the first limiting block;
the sliding blocks are movably penetrated by the forked parts, the sliding blocks are movably assembled at the tops of the second limiting blocks through dovetail joints and dovetail grooves, convex pins extending in opposite directions are arranged on opposite surfaces of the two sliding blocks, and the length direction of the dovetail grooves is perpendicular to the length direction of the main rod part;
the one end contact threaded rod that main rod portion deviates from forked part, the threaded rod deviates from one end of Y shape pole and possesses the knob head, threaded connection is realized with first stopper to the threaded rod.
2. The manual jig of claim 1, wherein the main body is Y-shaped, and further comprises: the first limiting block is provided with a first through hole for the main rod part to movably penetrate, the second limiting block is provided with a second through hole for the branch part to movably penetrate, and the cross section profiles of the first through hole and the second through hole are rectangles.
3. The manual jig of claim 2, wherein the main body is Y-shaped, and further comprising: the cross-sectional area of the first through hole is not less than the sum of the cross-sectional areas of the two second through holes.
4. The manual jig of claim 2, wherein the main body is a Y-shaped tool, and the tool comprises: one side of the first limiting block comprises an auxiliary plate, the auxiliary plate is provided with an internal threaded hole for the threaded rod to pass through, and the diameter of the knob head is larger than that of the threaded rod.
5. The manual jig with the Y-shaped main body according to claim 4, wherein: one end of the threaded rod and one end of the main rod part, which are opposite to each other, are always positioned in the first through hole.
6. The manual jig of claim 1, wherein the main body is Y-shaped, and further comprises: the dovetail is located the bottom of slider, the dovetail is located the top of second stopper.
7. The manual jig of claim 1, wherein the main body is Y-shaped, and further comprises: the angle between the two fork-shaped parts is 40 degrees.
8. The manual jig with the Y-shaped main body according to claim 1, characterized in that: the apex angle department of bottom plate lower surface is equipped with vertical downwardly extending's stand, stand axial length equals.
9. The manual jig of claim 1, wherein the main body is Y-shaped, and further comprises: handles are fixed on two sides of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221822085.8U CN217552227U (en) | 2022-07-14 | 2022-07-14 | Manual tool with Y-shaped main body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221822085.8U CN217552227U (en) | 2022-07-14 | 2022-07-14 | Manual tool with Y-shaped main body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217552227U true CN217552227U (en) | 2022-10-11 |
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ID=83504598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221822085.8U Active CN217552227U (en) | 2022-07-14 | 2022-07-14 | Manual tool with Y-shaped main body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217552227U (en) |
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2022
- 2022-07-14 CN CN202221822085.8U patent/CN217552227U/en active Active
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