CN219945278U - Positioning jig - Google Patents
Positioning jig Download PDFInfo
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- CN219945278U CN219945278U CN202321132954.9U CN202321132954U CN219945278U CN 219945278 U CN219945278 U CN 219945278U CN 202321132954 U CN202321132954 U CN 202321132954U CN 219945278 U CN219945278 U CN 219945278U
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- 238000000429 assembly Methods 0.000 claims description 5
- 210000001503 joint Anatomy 0.000 claims description 2
- 230000006835 compression Effects 0.000 description 2
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- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
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Abstract
The utility model discloses a positioning jig which comprises a base and a first positioning assembly, wherein the first positioning assembly comprises a clamping block and a clamping piece which are arranged on the base, the clamping piece comprises a sliding block and a clamping part, the sliding block is arranged on the base, and the clamping part is elastically connected with the sliding block and is positioned between the sliding block and the clamping block; the clamping part is used for clamping and fixing a product in cooperation with the clamping block, and the clamping block and the sliding block can be fixed relative to the base when moving to any position in opposite directions or in opposite directions. In an embodiment of the utility model, a product is placed on a base, a clamping block is abutted with one side wall of the product, a clamping piece is placed on the other side wall close to the product, pressure close to the direction of a sliding block is applied to a clamping part, the clamping part is loosened, the clamping part is abutted with the other side wall of the product due to elastic acting force towards the product, the clamping block and the clamping piece clamp and fix the product, and the clamping piece can accurately adjust the distance between the clamping piece and products with different sizes, so that the clamping and fixing of the product are more reliable.
Description
Technical Field
The utility model relates to the technical field of jigs, in particular to a positioning jig.
Background
The jig is mainly used as a tool for assisting in controlling the position or the action, and is usually used for clamping and fixing products. In the related art, products are generally clamped and fixed through clamping blocks, the spacing between the clamping blocks is difficult to be adapted to different product sizes to achieve accurate adjustment, and therefore product positioning is unreliable.
Disclosure of Invention
The utility model mainly aims to provide a positioning jig which aims at improving the reliability of positioning products with different sizes.
In order to achieve the above object, the positioning fixture provided by the present utility model includes:
a base; and
the first positioning assembly comprises a clamping block and a clamping piece which are arranged on the base, the clamping piece comprises a sliding block and a clamping part, the sliding block is arranged on the base, and the clamping part is elastically connected with the sliding block and is positioned between the sliding block and the clamping block; the clamping part is used for clamping and fixing a product in cooperation with the clamping block, and the clamping block and the sliding block can be fixed relative to the base when moving to any position in opposite directions or in opposite directions.
Optionally, the clamping piece further comprises a push rod and an elastic piece, wherein the push rod movably penetrates through the sliding block and extends towards the clamping block; the push rod is provided with the clamping part, and the elastic piece is sleeved on the push rod and is positioned between the clamping part and the sliding block.
Optionally, the push rod further has a stop portion, the stop portion is located at an end far away from the clamping portion, and the stop portion can abut against the slider.
Optionally, the clamping portion is detachably connected with the push rod.
Optionally, the sliding block is provided with a through hole, the push rod is arranged on the sliding block in a penetrating way through the through hole, and the through hole defines a limiting part; the elastic piece is at least partially positioned in the through hole and can be abutted with the limiting part of the through hole.
Optionally, a chute is formed along the circumferential direction of the base;
the clamping block and the sliding block are fixed with the sliding groove through the locking piece, and when the locking piece, the clamping block and the sliding block are in a releasing state, the clamping block and the sliding block can move relative to the sliding groove.
Optionally, the positioning fixture comprises a second positioning assembly, the second positioning assembly comprises a first supporting block and a pressing piece, and the first supporting block is arranged on the base; the pressing piece comprises a sliding shaft, a first positioning part and a pressing block, wherein the sliding shaft penetrates through the first supporting block and is in sliding connection with the first supporting block, the first positioning part penetrates through the first supporting block and is in butt joint with the sliding shaft, and the pressing block is detachably connected with one end, far away from the first supporting block, of the sliding shaft.
Optionally, the base is provided with a double-layer structure, the double-layer structure is provided with a first step surface and a second step surface, and the first step surface and the second step surface are both provided with the sliding groove;
the sliding block and the clamping block can be arranged on the first step surface or the second step surface;
the positioning jig further comprises a third supporting block, and two ends of the third supporting block can be overlapped with the first step surface.
Optionally, the base includes a plurality of supporting seats, and a plurality of supporting seats are arranged below the base at intervals.
Optionally, the base further includes a plurality of height adjusting components, and the plurality of height adjusting components are arranged below the base at intervals;
the height adjusting assembly comprises a second supporting block and an adjusting piece, the second supporting block is arranged on the base, the adjusting piece comprises a supporting column and a second positioning part, and the supporting column penetrates through the second supporting block and is in sliding connection with the second supporting block; a plurality of positioning grooves are distributed on the support column at intervals, and the second positioning part penetrates through the second support block to be connected with one positioning groove on the support column in a clamping mode.
In the technical scheme of the utility model, a product is placed on the base, the clamping block is abutted with one side wall of the product, the clamping piece is placed on the other side wall close to the product, the clamping part is applied with pressure close to the direction of the sliding block, and then the clamping piece is loosened, and the clamping part is abutted with the other side wall of the product due to the elastic acting force towards the product, so that the clamping piece and the clamping piece can clamp and fix the product, and the distance between the clamping piece and products with different sizes can be accurately adjusted, so that the clamping and fixing of the product are more reliable.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of an embodiment of a positioning fixture according to the present utility model;
FIG. 2 is a schematic cross-sectional view of the clamping member of FIG. 1;
FIG. 3 is a schematic perspective view of the second positioning assembly of FIG. 1;
FIG. 4 is a schematic perspective view of the height adjustment assembly of FIG. 1;
fig. 5 is a bottom view of an embodiment of a positioning fixture according to the present utility model.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 1000 | Positioning jig | 223 | Elastic piece |
| 1 | Base seat | 3 | Locking piece |
| 11 | Sliding chute | 4 | Second positioning assembly |
| 12 | Supporting seat | 41 | First supporting block |
| 13 | Double-layer structure | 42 | Down pressing piece |
| 131 | A first step surface | 421 | Sliding shaft |
| 132 | Second step surface | 422 | First positioning part |
| 2 | First positioning component | 423 | Briquetting machine |
| 21 | Clamping block | 5 | Height adjusting assembly |
| 22 | Clamping piece | 51 | Second supporting block |
| 221 | Sliding block | 52 | Adjusting piece |
| 2211 | Through hole | 521 | Support column |
| 2212 | Limiting part | 5211 | Positioning groove |
| 222 | Push rod | 522 | Second positioning part |
| 2221 | Clamping part | 6 | Third supporting block |
| 2222 | Stop part |
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The jig is mainly used as a tool for assisting in controlling the position or the action, and is usually used for clamping and fixing products. In the related art, products are generally clamped and fixed through clamping blocks, the spacing between the clamping blocks is difficult to be adapted to different product sizes to achieve accurate adjustment, and therefore product positioning is unreliable.
In order to solve the above-mentioned problems, the present utility model provides a positioning fixture for improving the reliability of positioning products with different sizes, and fig. 1 to 5 are embodiments of the positioning fixture according to the present utility model.
Referring to fig. 1 to 5, the present utility model provides a positioning fixture 1000, which includes a base 1 and a first positioning component 2, wherein the first positioning component 2 includes a clamping block 21 and a clamping piece 22 disposed on the base 1, the clamping piece 22 includes a sliding block 221 and a clamping portion 2221, the sliding block 221 is disposed on the base 1, and the clamping portion 2221 is elastically connected with the sliding block 221 and is located between the sliding block 221 and the clamping block 21; the clamping portion 2221 is configured to cooperate with the clamping block 21 to clamp and fix a product, where the clamping block 21 and the sliding block 221 can be fixed when moving to any position relative to the base 1.
In the technical scheme of the utility model, a product is placed on the base 1, the clamping block 21 is abutted against one side wall of the product, the clamping piece 22 is placed on the other side wall close to the product, the clamping part 2221 is applied with pressure close to the direction of the sliding block 221, and then is loosened, the clamping part 2221 is abutted against the other side wall of the product due to the elastic acting force towards the product, and then the clamping block 21 and the clamping piece 22 realize clamping and fixing of the product, and the distance between the clamping piece 22 and products with different sizes can be accurately adjusted, so that the clamping and fixing of the product is more reliable.
Specifically, referring to fig. 1 and 2, in an embodiment of the present utility model, the clamping member 22 further includes a push rod 222 and an elastic member 223, where the push rod 222 movably penetrates the slider 221 and extends toward the clamping block 21; the push rod 222 is provided with the clamping portion 2221, and the elastic member 223 is sleeved on the push rod 222 and is located between the clamping portion 2221 and the slider 221. Place the product on the base 1, clamp splice 21 and the lateral wall butt of product, the orientation is kept away from clamp splice 21 direction pulling push rod 222 will again push rod 222 is released, elastic component 223 applys be close to the elastic force of clamp splice 21 direction for push rod 222 is close to and with the lateral wall butt of product towards the product, then clamp splice 21 with clamping piece 22 realize fixing the product centre gripping, clamping piece 22 can be accurate adjust the interval with different size products, make the centre gripping of product fix more reliably.
In order to enable the push rod 222 to abut against the slider 221, referring to fig. 1 and 2, in an embodiment of the present utility model, the push rod 222 further has a stop portion 2222, the stop portion 2222 is located at an end away from the clamping portion 2221, and the stop portion 2222 is capable of abutting against the slider 221. When the push rod 222 is long enough, the clamping and fixing of the product can be realized without arranging the stop part 2222; the product is placed on the base 1, the clamping block 21 is abutted against the side wall of the product, the push rod 222 is pulled towards the position stopping part 2222, a compression force towards the position stopping part 2222 is applied to the elastic piece 223, the push rod 222 is loosened, the position stopping part 2222 is abutted against the sliding block 221, meanwhile, the elastic piece 223 rebounds to enable the clamping part 2221 of the push rod 222 to be abutted against the side wall of the product, the product is clamped and fixed, and the product is high in reliability and applicable to products of different specifications.
In order to facilitate the assembly between the push rod 222 and the slider 221, referring to fig. 2, in an embodiment of the present utility model, the clamping portion 2221 is detachably connected to the push rod 222. The detachable connection between the clamping portion 2221 and the push rod 222 may be a threaded connection or a snap connection, which is not limited in the present utility model. The push rod 222 is inserted into the slider 221, the clamping portion 2221 can be abutted against the slider 221, in order to facilitate assembly, the push rod 222 and the clamping portion 2221 can be detached before assembly, the push rod 222 is inserted into the slider 221, the elastic member 223 is sleeved on the push rod 222, and then the clamping portion 2221 and the push rod 222 are connected and matched for use.
Specifically, referring to fig. 1, in an embodiment of the present utility model, the sliding block 221 is provided with a through hole 2211, the push rod 222 is inserted into the sliding block 221 through the through hole 2211, and the through hole 2211 defines a limiting portion 2212; the elastic member 223 is at least partially located in the through hole 2211, and can abut against the limiting portion 2212 of the through hole 2211. The push rod 222 is pulled towards the position far away from the clamping part 2221, a compression force far away from the clamping part 2221 is applied to the elastic piece 223, so that the elastic piece 223 is abutted with the limiting part 2212, the push rod 222 is loosened, and the elastic piece 223 rebounds to enable the clamping part 2221 of the push rod 222 to be abutted with the side wall of a product. The clamping blocks 21 and the clamping pieces 22 can be arranged in a plurality to be matched with the base 1 for use, so that the clamping and fixing of products are more reliable, and the products with different specifications can be clamped and fixed at the same time.
In order to realize the connection between the clamping block 21 and the sliding block 221 on the base 1, referring to fig. 1 and 5, in an embodiment of the present utility model, a sliding groove 11 is formed along the circumferential direction of the base 1, the clamping block 21 and the sliding block 221 are both fixed to the sliding groove 11 by a locking member 3, and when the locking member 3 is in a releasing state with respect to the clamping block 21 and the sliding block 221, the clamping block 21 and the sliding block 221 can move with respect to the sliding groove 11. The locking member 3 may be a bolt or a rivet, and the present utility model is not limited thereto. The clamping block 21 and the sliding block 221 are connected with the base 1 through the locking piece 3, when the clamping block 21 and the sliding block 221 are in a non-locking state with the locking piece 3, the clamping block 21 and the sliding block 221 can move along the sliding groove 11 so as to adapt to the clamping and fixing positions of products, and when the clamping block 21 and the sliding block 221 are in a locking state with the locking piece 3, the clamping block 21 and the sliding block 221 are fixed on the base 1 so as to further clamp and fix the products, thereby greatly increasing the practical performance of the positioning jig 1000.
In order to make the clamping and fixing of the product more reliable, referring to fig. 1 and 3, in an embodiment of the present utility model, the positioning fixture 1000 includes a second positioning assembly 4, the second positioning assembly 4 includes a first supporting block 41 and a pressing piece 42, and the first supporting block 41 is disposed on the base 1; the pressing piece 42 includes a sliding shaft 421, a first positioning portion 422 and a pressing block 423, where the sliding shaft 421 is disposed through the first supporting block 41 and is slidably connected with the first supporting block 41, the first positioning portion 422 is disposed through the first supporting block 41 and is abutted to the sliding shaft 421, and the pressing block 423 is detachably connected with one end of the sliding shaft 421 away from the first supporting block 41. The clamp splice 21 with the lateral wall centre gripping of holder 22 to the product is fixed, the up end of second locating component 4 to the product compresses tightly spacingly, first supporting shoe 41 is located base 1, briquetting 423 with when sliding shaft 421 is dismantled, first supporting shoe 41 can realize the butt to the lateral wall of product, first location portion 422 can be adjusted sliding shaft 421 is in the flexible length on the first supporting shoe 41 to adapt to the height of product, briquetting 423 compresses tightly spacingly with the up end butt of product, makes the product be in the location fixed more reliable on the positioning jig 1000.
Further, referring to fig. 1, in an embodiment of the present utility model, the base 1 has a double-layer structure 13, the double-layer structure 13 has a first step surface 131 and a second step surface 132, and the first step surface 131 and the second step surface 132 are both provided with the chute 11; the sliding block 221 and the clamping block 21 may be disposed on the first step surface 131 or the second step surface 132; the positioning jig 1000 further includes a third supporting block 6, and two ends of the third supporting block 6 can overlap the first step surface 131. The user can choose to place the product on the first step surface 131 or the second step surface 132 according to different sizes of the product, and can accommodate a plurality of products at the same time, so that the working efficiency is improved; since the end surfaces of different products and the base 1 cannot be well attached, the third supporting block 6 is provided to support the products, and the clamping block 21 and the clamping piece 22 cooperate to better clamp and fix the products on the base 1.
In order to make the base 1 more stably placed, referring to fig. 1, in an embodiment of the utility model, the base 1 includes a plurality of supporting seats 12, and the plurality of supporting seats 12 are spaced below the base 1. The base 1 may be rectangular or circular, and the present utility model is not limited thereto. The plurality of supporting seats 12 support and place the base 1 on the working table, so that a certain distance exists between the base 1 and the working table, and the subsequent use of the positioning jig 1000 is facilitated.
In order to achieve the height adjustment of the base 1, referring to fig. 1 and 4, in an embodiment of the present utility model, the base 1 further includes a plurality of height adjustment assemblies 5, and the plurality of height adjustment assemblies 5 are disposed below the base 1 at intervals; the height adjusting assembly 5 comprises a second supporting block 51 and an adjusting piece 52, the second supporting block 51 is arranged on the base 1, the adjusting piece 52 comprises a supporting column 521 and a second positioning part 522, and the supporting column 521 is arranged on the second supporting block 51 in a penetrating manner and is in sliding connection with the second supporting block 51; a plurality of positioning grooves 5211 are arranged on the support column 521 at intervals, and the second positioning portion 522 is inserted through the second support block 51 and is engaged with one of the positioning grooves 5211 on the support column 521. The base 1 is turned over, the plurality of height adjusting assemblies 5 support the base 1, and the heights of the support columns 521 can be adjusted by adjusting the clamping connection of the second positioning portions 522 and different positioning grooves 5211 on the support columns 521, so that the height of the base 1 is adjusted.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (10)
1. A positioning jig (1000), characterized by comprising:
a base (1); and
the first positioning component (2), the first positioning component (2) comprises a clamping block (21) and a clamping piece (22) which are arranged on the base (1), the clamping piece (22) comprises a sliding block (221) and a clamping part (2221), the sliding block (221) is arranged on the base (1), and the clamping part (2221) is elastically connected with the sliding block (221) and is positioned between the sliding block (221) and the clamping block (21); the clamping part (2221) is used for clamping and fixing a product in cooperation with the clamping block (21), and the clamping block (21) and the sliding block (221) can be fixed when moving to any position opposite to or away from each other relative to the base (1).
2. The positioning jig (1000) of claim 1, wherein the clamping member (22) further comprises a push rod (222) and an elastic member (223), and the push rod (222) movably penetrates through the slider (221) and extends toward the clamping block (21); the push rod (222) is provided with the clamping part (2221), and the elastic piece (223) is sleeved on the push rod (222) and is positioned between the clamping part (2221) and the sliding block (221).
3. The positioning jig (1000) of claim 2, wherein the push rod (222) further has a stopper portion (2222), the stopper portion (2222) being located at an end away from the clamping portion (2221), the stopper portion (2222) being capable of abutting against the slider (221).
4. The positioning jig (1000) of claim 2, wherein the clamping portion (2221) is detachably connected to the push rod (222).
5. The positioning jig (1000) of claim 2, wherein the slider (221) is provided with a through hole (2211), the push rod (222) is penetrated through the slider (221) by the through hole (2211), and the through hole (2211) defines a limit part (2212); the elastic piece (223) is at least partially positioned in the through hole (2211) and can be abutted with the limit part (2212) of the through hole (2211).
6. The positioning jig (1000) according to claim 1, wherein a chute (11) is formed along the circumferential direction of the base (1);
the clamping block (21) and the sliding block (221) are fixed with the sliding groove (11) through the locking piece (3), and when the locking piece (3) is in a releasing state with the clamping block (21) and the sliding block (221), the clamping block (21) and the sliding block (221) can move relative to the sliding groove (11).
7. The positioning jig (1000) according to any one of claims 1-6, wherein the positioning jig (1000) comprises a second positioning assembly (4), the second positioning assembly (4) comprising a first support block (41) and a hold down (42), the first support block (41) being provided to the base (1); the lower pressing piece (42) comprises a sliding shaft (421), a first positioning part (422) and a pressing block (423), wherein the sliding shaft (421) penetrates through the first supporting block (41) and is in sliding connection with the first supporting block (41), the first positioning part (422) penetrates through the first supporting block (41) and is in butt joint with the sliding shaft (421), and the pressing block (423) is far away from one end of the sliding shaft (421) and is detachably connected with one end of the first supporting block (41).
8. The positioning jig (1000) according to any one of claims 1-6, wherein the base (1) has a double-layer structure (13), the double-layer structure (13) has a first step surface (131) and a second step surface (132), and the first step surface (131) and the second step surface (132) are both provided with the chute (11);
the sliding block (221) and the clamping block (21) can be arranged on the first step surface (131) or the second step surface (132);
the positioning jig (1000) further comprises a third supporting block (6), and two ends of the third supporting block (6) can be overlapped with the first step surface (131).
9. The positioning jig (1000) of any one of claims 1-6, wherein the base (1) comprises a plurality of support bases (12), a plurality of the support bases (12) being arranged below the base (1) at intervals.
10. The positioning jig (1000) of any one of claims 1-6, wherein the base (1) further comprises a plurality of height adjustment assemblies (5), a plurality of the height adjustment assemblies (5) being arranged below the base (1) at intervals;
the height adjusting assembly (5) comprises a second supporting block (51) and an adjusting piece (52), the second supporting block (51) is arranged on the base (1), the adjusting piece (52) comprises a supporting column (521) and a second positioning part (522), and the supporting column (521) penetrates through the second supporting block (51) and is in sliding connection with the second supporting block (51); a plurality of positioning grooves (5211) are distributed on the support column (521) at intervals, and the second positioning part (522) penetrates through the second support block (51) and is connected with one positioning groove (5211) on the support column (521) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321132954.9U CN219945278U (en) | 2023-05-10 | 2023-05-10 | Positioning jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321132954.9U CN219945278U (en) | 2023-05-10 | 2023-05-10 | Positioning jig |
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| Publication Number | Publication Date |
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| CN219945278U true CN219945278U (en) | 2023-11-03 |
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| CN202321132954.9U Active CN219945278U (en) | 2023-05-10 | 2023-05-10 | Positioning jig |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117227193A (en) * | 2023-11-14 | 2023-12-15 | 福建宝锋电子有限公司 | Battery holder kludge |
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2023
- 2023-05-10 CN CN202321132954.9U patent/CN219945278U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117227193A (en) * | 2023-11-14 | 2023-12-15 | 福建宝锋电子有限公司 | Battery holder kludge |
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