CN212311264U - Adjustable positioning and clamping mechanism for welding device - Google Patents
Adjustable positioning and clamping mechanism for welding device Download PDFInfo
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- CN212311264U CN212311264U CN202020444770.6U CN202020444770U CN212311264U CN 212311264 U CN212311264 U CN 212311264U CN 202020444770 U CN202020444770 U CN 202020444770U CN 212311264 U CN212311264 U CN 212311264U
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- base
- clamping mechanism
- fixedly connected
- casing
- pinion rack
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Abstract
The utility model discloses a welding set is with location clamping mechanism with adjustable, including base, latch mechanism, pinion rack, casing and connecting plate, the top of base is provided with latch mechanism, the inside of base is provided with adjustment mechanism, adjustment mechanism's inside is provided with the pinion rack, and the top of pinion rack extends to the outside of base, the top of pinion rack is provided with the casing, and the bottom of casing and the top fixed connection of pinion rack, fixedly connected with screw rod on the lateral wall of casing, the connecting plate has all been cup jointed on the surface of screw rod, and the all fixedly connected with joint piece in top of connecting plate. The utility model discloses not only realized the function of interval adjustment between this location clamping mechanism joint piece, realized the function of altitude mixture control when this location clamping mechanism uses, realized the function of the joint of being convenient for of this location clamping mechanism moreover.
Description
Technical Field
The utility model relates to the field of welding technique, specifically be a welding set is with positioning and clamping mechanism with adjustable.
Background
Along with the continuous development of society, the mode of welding is diversified thereupon too, and wherein welding set is important part in the welding process, and it needs to use the positioning and clamping mechanism when using, and this type of positioning and clamping mechanism on the market is various now, can satisfy people's user demand basically, but still has certain problem, and specific problem has following several:
(1) when the traditional positioning and clamping mechanism is used, the use range of the positioning and clamping mechanism is limited due to the inconvenience of adjusting the distance;
(2) when the traditional positioning and clamping mechanism is used, the height of the traditional positioning and clamping mechanism is inconvenient to adjust, so that the applicable crowd is limited when the positioning and clamping mechanism is used;
(3) the traditional positioning and clamping mechanism is inconvenient to clamp in use, so that the positioning and clamping mechanism is extremely inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a welding set is with location clamping mechanism with adjustable to solve the problem of providing the device interval in the above-mentioned background art and adjust inconvenience, highly inconvenient regulation and inconvenient joint.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a welding set is with location clamping mechanism with adjustable, includes base, clamping mechanism, pinion rack, casing and connecting plate, the top of base is provided with clamping mechanism, the inside of base is provided with adjustment mechanism, adjustment mechanism's inside is provided with the pinion rack, and the top of pinion rack extends to the outside of base, the top of pinion rack is provided with the casing, and the bottom of casing and the top fixed connection of pinion rack, fixedly connected with screw rod on the lateral wall of casing, the connecting plate has all been cup jointed on the surface of screw rod, and the top of connecting plate all fixedly connected with joint piece.
Preferably, clamping pad, reset spring, spacing slide rail, connecting block, apron and spacing slider have set gradually in clamping mechanism's inside, the bottom of apron and the all fixedly connected with clamping pad in the top of base, the bottom fixedly connected with reset spring of apron, and reset spring's bottom all with the top fixed connection of base, the all fixedly connected with connecting block in both sides of apron one end, all fixedly connected with spacing slider on the lateral wall of connecting block, and one side of spacing slider all is provided with spacing slide rail, spacing slide rail meets with the surface of base.
Preferably, the inner diameter of the limiting slide rail is larger than the outer diameter of the connecting block, and the limiting slide rail and the connecting block form a sliding structure.
Preferably, inner chamber, joint groove, commentaries on classics piece, axis and gear have been set gradually to adjustment mechanism's inside, the inside of inner chamber articulates through the axis has the gear, and gear and pinion rack intermeshing, centraxonial one end extends to the outside and the fixedly connected with commentaries on classics piece of base.
Preferably, the surface of the middle shaft is sleeved with a clamping groove, and the clamping groove is hinged with the side wall of the base.
Preferably, the inside fixedly connected with servo motor of casing, servo motor's output is installed the pivot through the shaft coupling and is extended to the outside of casing and the one end fixed connection of screw rod.
Compared with the prior art, the beneficial effects of the utility model are that: the positioning and clamping mechanism for the adjustable welding device not only realizes the function of adjusting the distance between the clamping blocks of the positioning and clamping mechanism, realizes the function of adjusting the height of the positioning and clamping mechanism when in use, but also realizes the function of facilitating clamping of the positioning and clamping mechanism;
(1) the servo motor is controlled to work through the control box, the servo motor can drive the connecting plate to move under the action of the screw rod, and meanwhile, as the screw bolts on the surface of the screw rod are in opposite directions, the distance between clamping blocks at the top end of the connecting plate can be changed under the action of the screw bolts when the screw rod rotates until the clamping blocks fix a welding object, so that the function of adjusting the distance between the clamping blocks of the positioning and clamping mechanism is realized, and the clamping range of the positioning and clamping mechanism during use is expanded;
(2) the clamping groove is rotated to one side, then the rotating block is rotated, the toothed plate is driven to move up and down to a height suitable for a user under the action of the middle shaft and the gear, then the clamping groove is clamped with the middle shaft, and the height of the toothed plate is limited, so that the function of height adjustment of the positioning and clamping mechanism in use is realized, and the using population of the positioning and clamping mechanism is expanded;
(3) through the pulling apron, it can be under the effect of connecting block, connecting block and apron, increases the interval between apron and the base, at this moment, with base and welding set joint to loosen the apron, it can be under reset spring's elastic action, with this mechanism and welding set joint, has realized the function of this positioning and clamping mechanism joint of being convenient for, thereby has improved the convenient degree when this positioning and clamping mechanism uses.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the adjusting mechanism of the present invention;
FIG. 3 is an enlarged structural diagram of the shell section of the present invention;
fig. 4 is a schematic view of the overlooking partial enlarged structure of the clamping mechanism of the present invention.
In the figure: 1. a base; 2. a clamping mechanism; 201. clamping the pad; 202. a return spring; 203. a limiting slide rail; 204. connecting blocks; 205. a cover plate; 206. a limiting slide block; 3. an adjustment mechanism; 301. an inner cavity; 302. a clamping groove; 303. rotating the block; 304. a middle shaft; 305. a gear; 4. a toothed plate; 5. a housing; 6. a screw; 7. a clamping block; 8. a connecting plate; 9. a servo motor.
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. 1-4, the present invention provides an embodiment: a positioning and clamping mechanism for an adjustable welding device comprises a base 1, a clamping mechanism 2, a toothed plate 4, a shell 5 and a connecting plate 8, wherein the clamping mechanism 2 is arranged above the base 1, a clamping pad 201, a reset spring 202, a limiting slide rail 203, a connecting block 204, a cover plate 205 and a limiting slide block 206 are sequentially arranged inside the clamping mechanism 2, the clamping pad 201 is fixedly connected to the bottom end of the cover plate 205 and the top end of the base 1, the reset spring 202 is fixedly connected to the bottom end of the cover plate 205, the bottom end of the reset spring 202 is fixedly connected to the top end of the base 1, the connecting block 204 is fixedly connected to both sides of one end of the cover plate 205, the limiting slide block 206 is fixedly connected to the side wall of the connecting block 204, the limiting slide rail 203 is arranged on one side of the limiting slide block 206, and the;
the inner diameters of the limiting slide rails 203 are all larger than the outer diameter of the connecting block 204, and the limiting slide rails 203 and the connecting block 204 form a sliding structure;
specifically, as shown in fig. 1 and 4, when the mechanism is used, first, the cover plate 205 is pulled, which enlarges the distance between the cover plate 205 and the base 1 under the action of the connecting block 204, the connecting block 204 and the cover plate 205, at this time, the base 1 is clamped with the welding device, and the cover plate 205 is released, which clamps the mechanism with the welding device under the elastic action of the return spring 202;
an adjusting mechanism 3 is arranged inside the base 1, an inner cavity 301, a clamping groove 302, a rotating block 303, a middle shaft 304 and a gear 305 are sequentially arranged inside the adjusting mechanism 3, the gear 305 is hinged inside the inner cavity 301 through the middle shaft 304, the gear 305 is meshed with the toothed plate 4, and one end of the middle shaft 304 extends to the outside of the base 1 and is fixedly connected with the rotating block 303;
the surface of the middle shaft 304 is sleeved with a clamping groove 302, and the clamping groove 302 is hinged with the side wall of the base 1;
specifically, as shown in fig. 1 and 2, when the mechanism is used, first, the clamping groove 302 is rotated to one side, then the rotating block 303 is rotated, which drives the toothed plate 4 to move up and down to a height suitable for a user under the action of the central shaft 304 and the gear 305, and then the clamping groove 302 is clamped with the central shaft 304, so as to limit the height of the toothed plate 4;
a toothed plate 4 is arranged inside the adjusting mechanism 3, the top end of the toothed plate 4 extends to the outside of the base 1, and a shell 5 is arranged above the toothed plate 4;
a servo motor 9 is fixedly connected inside the shell 5, the type of the servo motor 9 can be MELSERVO-J4, the output end of the servo motor 9 is provided with a rotating shaft through a coupler and extends to the outside of the shell 5 to be fixedly connected with one end of the screw rod 6, so that the clamping block 7 can move relatively;
the bottom of casing 5 and the top fixed connection of pinion rack 4, fixedly connected with screw rod 6 on the lateral wall of casing 5, connecting plate 8 has all been cup jointed on the surface of screw rod 6, and the top of connecting plate 8 is fixedly connected with joint piece 7 all.
The working principle is as follows: when the positioning and clamping mechanism is used, an external power supply is connected with the positioning and clamping mechanism, firstly, the cover plate 205 is pulled, the distance between the cover plate 205 and the base 1 is increased under the action of the connecting block 204, the connecting block 204 and the cover plate 205, at the moment, the base 1 is clamped with a welding device, the cover plate 205 is loosened, and the mechanism is clamped with the welding device under the elastic action of the return spring 202;
then, the clamping groove 302 is rotated to one side, the rotating block 303 is rotated, the toothed plate 4 is driven to move up and down to a height suitable for a user under the action of the middle shaft 304 and the gear 305, the clamping groove 302 is clamped with the middle shaft 304, and the height of the toothed plate 4 is limited;
and finally, the servo motor 9 is controlled to work through the control box, the servo motor can drive the connecting plate 8 to move under the action of the screw rod 6, and meanwhile, the stud on the surface of the screw rod 6 is in the opposite direction, so that the distance between the clamping blocks 7 at the top end of the connecting plate 8 can be changed under the action of the stud when the screw rod rotates until the clamping blocks 7 fix the welding objects, the function of adjusting the distance between the clamping blocks 7 is realized, and the work of the positioning and clamping mechanism is finally completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a welding set is with location clamping mechanism with adjustable, includes base (1), latch mechanism (2), pinion rack (4), casing (5) and connecting plate (8), its characterized in that: the top of base (1) is provided with clamping mechanism (2), the inside of base (1) is provided with adjustment mechanism (3), the inside of adjustment mechanism (3) is provided with pinion rack (4), and the top of pinion rack (4) extends to the outside of base (1), the top of pinion rack (4) is provided with casing (5), and the bottom of casing (5) and the top fixed connection of pinion rack (4), fixedly connected with screw rod (6) on the lateral wall of casing (5), connecting plate (8) have all been cup jointed on the surface of screw rod (6), and the top of connecting plate (8) all fixedly connected with joint piece (7).
2. The adjustable positioning and clamping mechanism for the welding device as claimed in claim 1, wherein: the inside of joint mechanism (2) has set gradually joint pad (201), reset spring (202), spacing slide rail (203), connecting block (204), apron (205) and limiting slide block (206), the bottom of apron (205) and the all fixedly connected with joint pad (201) in top of base (1), the bottom fixedly connected with reset spring (202) of apron (205), and the bottom of reset spring (202) all with the top fixed connection of base (1), the both sides all fixedly connected with connecting block (204) of apron (205) one end, all fixedly connected with limiting slide block (206) on the lateral wall of connecting block (204), and one side of limiting slide block (206) all is provided with spacing slide rail (203), limiting slide rail (203) meet with the surface of base (1).
3. The adjustable positioning and clamping mechanism for the welding device as claimed in claim 2, wherein: the inner diameter of the limiting sliding rail (203) is larger than that of the connecting block (204) to obtain the outer diameter, and the limiting sliding rail (203) and the connecting block (204) form a sliding structure.
4. The adjustable positioning and clamping mechanism for the welding device as claimed in claim 1, wherein: the inside of adjustment mechanism (3) has set gradually inner chamber (301), joint groove (302), commentaries on classics piece (303), axis (304) and gear (305), the inside of inner chamber (301) articulates through axis (304) has gear (305), and gear (305) and pinion rack (4) intermeshing, the one end of axis (304) extends to the outside and the fixedly connected with of base (1) and changes piece (303).
5. The adjustable positioning and clamping mechanism for the welding device as claimed in claim 4, wherein: the surface of the middle shaft (304) is sleeved with a clamping groove (302), and the clamping groove (302) is hinged with the side wall of the base (1).
6. The adjustable positioning and clamping mechanism for the welding device as claimed in claim 1, wherein: the inside fixedly connected with servo motor (9) of casing (5), the output of servo motor (9) is installed the pivot through the shaft coupling and is extended to the outside of casing (5) and the one end fixed connection of screw rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020444770.6U CN212311264U (en) | 2020-03-31 | 2020-03-31 | Adjustable positioning and clamping mechanism for welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020444770.6U CN212311264U (en) | 2020-03-31 | 2020-03-31 | Adjustable positioning and clamping mechanism for welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212311264U true CN212311264U (en) | 2021-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020444770.6U Active CN212311264U (en) | 2020-03-31 | 2020-03-31 | Adjustable positioning and clamping mechanism for welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212311264U (en) |
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2020
- 2020-03-31 CN CN202020444770.6U patent/CN212311264U/en active Active
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