CN212497342U - Positioning claw with fixed connection structure of being convenient for - Google Patents
Positioning claw with fixed connection structure of being convenient for Download PDFInfo
- Publication number
- CN212497342U CN212497342U CN202020755023.4U CN202020755023U CN212497342U CN 212497342 U CN212497342 U CN 212497342U CN 202020755023 U CN202020755023 U CN 202020755023U CN 212497342 U CN212497342 U CN 212497342U
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- slide rail
- horizontal slide
- positioning claw
- positioning
- connecting plate
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Abstract
The utility model discloses a positioning claw with fixed connection structure of being convenient for, including base and vertical support, the base edge distribution has the fixed plate, and the fixed plate middle part runs through there is first bolt, base upper surface distributes has horizontal slide rail, horizontal slide rail end fixing has the baffle, vertical support installs in horizontal slide rail upper end, the locating hole center runs through there is the second bolt, rotation axis upper end cover is equipped with the connecting plate, and connecting plate one end is connected with the positioning claw body. This positioning claw with fixed connection structure of being convenient for is provided with horizontal slide rail, and horizontal slide rail constitutes straight reciprocating motion structure with vertical braces, and the setting of this structure lets the user can remove vertical braces along horizontal slide rail according to work piece hookup location's needs to lock vertical braces position through the second bolt, thereby fix a position the positioning claw body to the position that needs, make things convenient for the operator to operate the work piece.
Description
Technical Field
The utility model relates to a positioning claw technical field specifically is a positioning claw with fixed connection structure of being convenient for.
Background
The positioning device is used for determining the position of the workpiece in the clamp, so that the workpiece is in the correct position relative to the cutter and the cutting movement during machining. The clamp is a common fixing structure of daily life appliances, the fixing mode of the clamp mainly comprises spring elasticity fixing, mechanical structure fixing and magnetic fixing, however, the clamp fixing mode of the traditional technology is limited in use although the purpose of fixing the clamp can be achieved to a certain extent, not only is connection and installation difficult, but also the stability and the use reliability of use are difficult to guarantee, and therefore the applicability and the practicability are limited.
In use, a positioning claw on the market is inconvenient to adjust the angle of a positioning device, the device is not stable enough after positioning, connection between workpieces is not accurate enough, and operation of an operator is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a positioning claw with fixed connection structure of being convenient for to solve the inconvenient adjusting positioning device's that proposes in the above-mentioned background art angle, it is stable inadequately after the device location, the connection between the work piece is accurate inadequately, the problem of inconvenient operator's operation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positioning claw with fixed connection structure of being convenient for, includes base and vertical support, the base edge distribution has the fixed plate, and the fixed plate middle part runs through there is first bolt, the base upper surface distribution has horizontal slide rail, and the horizontal slide rail side is provided with the locating hole, horizontal slide rail end fixing has the baffle, vertical support installs in horizontal slide rail upper end, and runs through there is the rotation axis vertical support top, the locating hole center runs through there is the second bolt, rotation axis upper end cover is equipped with the connecting plate, and connecting plate one end is connected with the positioning claw body.
Preferably, the fixing plates are symmetrically distributed around the central axis of the base, and the number of the fixing plates is 2.
Preferably, the horizontal sliding rails and the vertical supports are vertically distributed, and the horizontal sliding rails and the vertical supports form a linear reciprocating motion structure.
Preferably, the vertical support, the rotating shaft and the connecting plate form a rotating structure, and the rotating angle range of the connecting plate around the rotating shaft is 0-180 degrees.
Preferably, the positioning claw body comprises a mounting seat, a through hole, a threaded column, a pressing plate and a knob, wherein the through hole is formed in the middle of the mounting seat, the threaded column penetrates through the inner wall of the through hole, the pressing plate is fixed at one end of the threaded column, and the knob is fixed at the other end of the threaded column.
Preferably, the pressing plates are symmetrically distributed about the central axis of the mounting seat, and the pressing plates are in threaded connection with the threaded columns.
Compared with the prior art, the beneficial effects of the utility model are that: this positioning claw with fixed connection structure of being convenient for is provided with horizontal slide rail, and horizontal slide rail constitutes straight reciprocating motion structure with vertical braces, and the setting of this structure lets the user can remove vertical braces along horizontal slide rail according to work piece hookup location's needs to lock vertical braces position through the second bolt, thereby fix a position the positioning claw body to the position that needs, make things convenient for the operator to operate the work piece.
The connecting plate is 0-180 around rotation axis rotation angle range, when the user needs to adjust the angle of positioning pawl body horizontal direction, can rotate the connecting plate around the rotation axis through this structure, simple structure is convenient for adjust, makes things convenient for the operator to use more.
The pressing plate is in threaded connection with the threaded column, when a user positions a workpiece, the workpiece is firstly fixed through the positioning claw body, at the moment, the workpiece is placed in the through hole, the knob is rotated, the pressing plate presses the workpiece tightly, the position of the workpiece can be adjusted by adjusting the position of each pressing plate, and the operation requirement is met.
The fixed plate quantity is 2, and the setting of this structure for the device atress is more reasonable, and on the even distribution of the weight of device self and load was to the fixed plate, guaranteed that the device when using, fixed more stable, can not obviously rock because external impact force produces, guarantees the accuracy nature of connecting between the work piece.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the positioning pawl body of the present invention;
fig. 3 is a schematic view of the front structure of the horizontal sliding rail of the present invention.
In the figure: 1. a base; 2. a fixing plate; 3. a first bolt; 4. a horizontal slide rail; 5. positioning holes; 6. a baffle plate; 7. vertical support; 8. a rotating shaft; 9. a second bolt; 10. a connecting plate; 11. a positioning pawl body; 1101. a mounting seat; 1102. a through hole; 1103. a threaded post; 1104. pressing a plate; 1105. a knob.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a positioning claw with a structure convenient for fixed connection comprises a base 1, a fixing plate 2, first bolts 3, horizontal sliding rails 4, positioning holes 5, a baffle 6, a vertical support 7, a rotating shaft 8, second bolts 9, a connecting plate 10, a positioning claw body 11, an installation seat 1101, through holes 1102, threaded columns 1103, a pressing plate 1104 and knobs 1105, wherein the fixing plate 2 is distributed at the edge of the base 1, the first bolts 3 penetrate through the middle part of the fixing plate 2, the fixing plates 2 are symmetrically distributed about the axis of the base 1, and the number of the fixing plates 2 is 2;
the upper surface of the base 1 is distributed with a horizontal sliding rail 4, the side surface of the horizontal sliding rail 4 is provided with a positioning hole 5, the end part of the horizontal sliding rail 4 is fixed with a baffle 6, a vertical support 7 is arranged at the upper end of the horizontal sliding rail 4, a rotating shaft 8 penetrates through the upper part of the vertical support 7, a second bolt 9 penetrates through the center of the positioning hole 5, the horizontal sliding rail 4 and the vertical support 7 are vertically distributed, and the horizontal sliding rail 4 and the vertical support 7 form a linear reciprocating motion structure;
the upper end of the rotating shaft 8 is sleeved with a connecting plate 10, the vertical support 7, the rotating shaft 8 and the connecting plate 10 form a rotating structure, the rotating angle range of the connecting plate 10 around the rotating shaft 8 is 0-180 degrees, when a user needs to adjust the angle of the positioning claw body 11 in the horizontal direction, the connecting plate 10 can rotate around the rotating shaft 8 through the structure, the structure is simple, the adjustment is convenient, and the use by an operator is more convenient;
one end of the connecting plate 10 is connected with a positioning pawl body 11, the positioning pawl body 11 comprises an installation seat 1101, a through hole 1102, a threaded column 1103, a pressing plate 1104 and a knob 1105, the through hole 1102 is formed in the middle of the installation seat 1101, the threaded column 1103 penetrates through the inner wall of the through hole 1102, the pressing plate 1104 is fixed at one end of the threaded column 1103, the knob 1105 is fixed at the other end of the threaded column 1103, the pressing plate 1104 is symmetrically distributed about the central axis of the installation seat 1101, and the pressing plate 1104 is in threaded connection with the threaded column 1103, when a user positions a workpiece, the workpiece is firstly fixed through the positioning pawl body 11, at this time, the workpiece is placed in the through hole 1102, and the knob 1105 is rotated to enable the pressing plate 1104 to compress the workpiece, and the position of the workpiece can be adjusted by adjusting the position of.
The working principle is as follows: for the positioning claw with the structure convenient for fixing and connecting, firstly, the base 1 is fixed on a working platform by hearing the fixing plate 2, the fixing plate 2 is arranged, the stress of the device is more reasonable, the weight and the load of the device are uniformly distributed on the fixing plate 2, the device is ensured to be more stable in use, no obvious shaking is generated due to external impact force, the connection accuracy between workpieces is ensured, when a user positions the workpiece, firstly, the workpiece is fixed through the positioning claw body 11, at the moment, the workpiece is placed in the through hole 1102, the knob 1105 is rotated, the workpiece is pressed by the pressing plate 1104, the position of the workpiece can be adjusted by adjusting the position of each pressing plate 1104, when the user needs to adjust the angle of the positioning claw body 11 in the horizontal direction, the connecting plate 10 can be rotated around the rotating shaft 8 through the structure, simple structure, the regulation of being convenient for, make things convenient for the operator to use more, horizontal slide rail 4's setting lets the user can remove vertical braces 7 along horizontal slide rail 4 according to work piece hookup location's needs to lock vertical braces 7 position through second bolt 9, thereby fix a position locating pawl body 11 to the position of needs, make things convenient for the operator to operate the work piece.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a positioning claw with be convenient for fixed connection structure, includes base (1) and vertical braces (7), its characterized in that: base (1) edge distribution has fixed plate (2), and fixed plate (2) middle part runs through and have first bolt (3), base (1) upper surface distribution has horizontal slide rail (4), and horizontal slide rail (4) side is provided with locating hole (5), horizontal slide rail (4) end fixing has baffle (6), vertical support (7) are installed in horizontal slide rail (4) upper end, and vertical support (7) top runs through and have rotation axis (8), locating hole (5) center runs through has second bolt (9), rotation axis (8) upper end cover is equipped with connecting plate (10), and connecting plate (10) one end is connected with positioning claw body (11).
2. The positioning pawl of claim 1, wherein: the fixing plates (2) are symmetrically distributed about the axis of the base (1), and the number of the fixing plates (2) is 2.
3. The positioning pawl of claim 1, wherein: the horizontal sliding rails (4) and the vertical supports (7) are distributed in a vertical manner, and the horizontal sliding rails (4) and the vertical supports (7) form a linear reciprocating motion structure.
4. The positioning pawl of claim 1, wherein: the vertical support (7), the rotating shaft (8) and the connecting plate (10) form a rotating structure, and the rotating angle range of the connecting plate (10) around the rotating shaft (8) is 0-180 degrees.
5. The positioning pawl of claim 1, wherein: the positioning claw body (11) comprises an installation seat (1101), a through hole (1102), a threaded column (1103), a pressing plate (1104) and a knob (1105), wherein the through hole (1102) is formed in the middle of the installation seat (1101), the threaded column (1103) penetrates through the inner wall of the through hole (1102), the pressing plate (1104) is fixed to one end of the threaded column (1103), and the knob (1105) is fixed to the other end of the threaded column (1103).
6. The positioning pawl of claim 5, wherein: the pressing plate (1104) is symmetrically distributed about the central axis of the mounting seat (1101), and the pressing plate (1104) is in threaded connection with the threaded column (1103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020755023.4U CN212497342U (en) | 2020-05-09 | 2020-05-09 | Positioning claw with fixed connection structure of being convenient for |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020755023.4U CN212497342U (en) | 2020-05-09 | 2020-05-09 | Positioning claw with fixed connection structure of being convenient for |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212497342U true CN212497342U (en) | 2021-02-09 |
Family
ID=74444467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020755023.4U Active CN212497342U (en) | 2020-05-09 | 2020-05-09 | Positioning claw with fixed connection structure of being convenient for |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212497342U (en) |
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2020
- 2020-05-09 CN CN202020755023.4U patent/CN212497342U/en active Active
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