CN215909778U

CN215909778U - Fixture detection table

Info

Publication number: CN215909778U
Application number: CN202121827320.6U
Authority: CN
Inventors: 程露; 江泽军
Original assignee: Guangde Dongwei Technology Co ltd
Current assignee: Guangde Dongwei Technology Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-02-25
Anticipated expiration: 2031-08-05

Abstract

The utility model provides a clamp detection table which comprises a table body, wherein a concave area, the shape of the inner outline of which is matched with the outer outline of a clamp to be detected, is formed on the table body, and the clamp to be detected is placed in the concave area; the recessed region includes a positioning region, a body region and a chuck region. During detection, the fixture is first set inside the notched area to make the fixture fixing part with top and left side fitting the locating area wall and the fixed chuck and the movable chuck with bottom abutting against the bottom of the chuck area to locate the whole fixture. Pressing an articulated arm of the clamp to open the movable chuck, inserting the steel sheet into the insertion groove along the detection reference surface, and if the steel sheet can be inserted into the insertion groove in the chuck area and one surface of the steel sheet facing the fixed chuck is just abutted against the end surface of the fixed chuck, indicating that the position precision of the clamping surface of the clamp is qualified; the qualified clamp is used in the subsequent electroplating, cleaning and other processes, so that the product is effectively ensured to pass through the plate gap smoothly, the product runs in the electroplating bath according to the optimal movement route, and the electroplating effect is ensured.

Description

Fixture detection table

Technical Field

The utility model relates to the technical field of detection equipment, in particular to a fixture detection table.

Background

In a vertical electroplating production line, a product to be processed is clamped by a clamp and is translated, and the product to be processed is washed, electroplated and the like by a washing tank and an electroplating tank, and the existing clamp only has one clamping head. For example, the product to be treated is a circuit board, when the circuit board is cleaned or electroplated, the single-chuck clamp is fixed on one side of the conveying steel belt and moves along with the steel belt, and a plurality of circuit boards are sequentially clamped on the single-chuck clamps distributed along the steel belt in a row and move in the groove body under the driving of the steel belt to be cleaned or electroplated. The single-chuck clamps can only clamp one circuit board at a time, the multiple single-chuck clamps are arranged on one side of the steel belt in rows, only one row of circuit boards can be clamped at a time, the single-chuck clamps move in the groove body to clean or electroplate one row of circuit boards, and production efficiency is low.

The utility model discloses a clamp with two or more than two chucks, which is designed for simultaneously clamping two or more than two products by one clamp, wherein the clamping surfaces of all the chucks of the clamp are different in surface and are parallel to each other. During electroplating, the clamp clamps two or more than two products to be electroplated through the water retaining device and the electroplating bath, the gap position of a plate passing gap for the products to pass through in the water retaining device is fixed, and if the position of one clamping surface of the clamp deviates or the positions of the clamping surfaces on two sides deviate, the products cannot pass through the water retaining device; the optimal path for the product to pass through in the electroplating bath is also fixed, and if the position of the clamping surface on one side of the clamp deviates or the positions of the clamping surfaces on both sides deviate, the optimal electroplating effect cannot be ensured.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides the clamp detection table for detecting the position of the clamping surface of the clamp and ensuring the position accuracy of the clamping surface of the clamp.

Therefore, the utility model provides a clamp detection table, which comprises

The table body is provided with a sunken area which is suitable for placing the clamp to be detected and has an inner contour shape matched with the outer contour of the clamp to be detected; the recessed region comprises

The positioning area is suitable for placing the fixing part of the clamp to be detected, and in a detection state, the top surface and one side surface of the fixing part are attached to the groove wall of the positioning area so as to position the fixing part of the clamp;

the main body area is arranged at the inner end part of the positioning area and communicated with the positioning area;

the chuck area is arranged at the end part of the outer end of the main body area and is communicated with the main body area; the number of the chuck areas is the same as that of the clamp chucks, and the end surface of the bottom of the chuck area, which is far away from the main body area, is suitable for being abutted by the bottom surface of the chuck;

each clamping head area is provided with a splicing groove, the splicing groove extends out of the table body from the depressed area, and one surface, which is close to the center of the table body and is parallel to the positioning area, of the splicing groove is a detection reference surface.

Optionally, in the above fixture inspection station, the outer end faces of all the chuck regions are flush.

Optionally, in the above fixture inspection station, the two chuck regions are symmetrically disposed on two sides of the main body region.

Optionally, in the above fixture inspection station, the positioning region is in a shape of a rectangular groove.

Optionally, in the above fixture inspection table, a surface of the positioning region, which is suitable for being attached to the side surface of the fixing portion, is a first positioning surface, at least one first mounting hole is formed in a side table body opposite to the first positioning surface, the first mounting hole is suitable for being inserted by a first positioning element, and the inner side of the first positioning element abuts against the fixing portion, so that the fixing portion is attached to the first positioning surface.

Optionally, in the above fixture inspection table, a width of the table body in an area where the first mounting hole is located is smaller than a width of the table body in an area where the main body area is located.

Optionally, in the above fixture inspection table, second mounting holes are respectively formed in the table body on two sides of the main body area, and the second mounting holes are suitable for inserting pressing pieces; and detecting the state, wherein the pressing piece presses the hinged arm of the clamp to open the chuck of the clamp.

Optionally, in the above fixture inspection table, the second mounting hole is formed in the table body on a side of the main body area close to the positioning area.

Optionally, in the above fixture inspection table, a first positioning portion extending toward the chuck region is disposed on the table body between the two chuck regions.

Optionally, in the above fixture inspection table, a second positioning portion is convexly disposed in a middle of each of the chuck areas.

The technical scheme of the utility model has the following advantages:

1. when the fixture detection table provided by the utility model is used, the fixture is integrally placed in the recessed area, so that the top surface and the left side surface of the fixture fixing part are attached to the groove wall of the positioning area, the bottom surfaces of the fixed chuck and the movable chuck are abutted against the bottom end surface of the chuck area, and the fixture is integrally positioned in the left-right direction and the up-down direction. Pressing an articulated arm of the clamp to open the movable chuck and separate the movable chuck from the fixed chuck, inserting the steel sheet into the insertion groove along the detection reference surface, and if the steel sheet can be inserted into the insertion groove in the chuck area and one surface of the steel sheet facing the fixed chuck is just abutted against the end surface of the fixed chuck, indicating that the position precision of the clamping surface of the clamp is qualified; if the steel sheet can be inserted into the insertion groove in the chuck area, but a gap exists between one surface of the steel sheet facing the fixed chuck and the end face of the fixed chuck, the position of the clamping surface deviates to one side of the fixed chuck, and the position precision of the clamping surface of the clamp is unqualified; if the steel sheet can not be inserted into the inserting groove in the chuck area, the clamping surface is deviated to one side of the movable chuck, and the position precision of the clamping surface of the clamp is unqualified. The qualified clamp can be used in the subsequent electroplating, cleaning and other processes, the clamp clamps the product, the product is effectively ensured to smoothly pass through the plate passing gap of the water retaining device, and meanwhile, the product runs in the electroplating bath according to the optimal movement route, and the electroplating effect is ensured.

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 description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a top view of a fixture inspection apparatus according to an embodiment of the present invention;

FIG. 2 is a front view of a fixture inspection apparatus according to an embodiment of the present invention;

FIG. 3 is a side view of a fixture inspection apparatus provided in an embodiment of the present invention;

fig. 4 is a schematic perspective view of a fixture detection apparatus according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a fixture detecting device and a fixture according to an embodiment of the present invention;

fig. 6 is a schematic view of a fixture.

Description of reference numerals:

1-a body; 11-a first mounting hole; 12-a second mounting hole; 13-a first positioning portion; 14-a second location section; 15-a location area; 151-first location face; 16-a body region; 17-a chuck region; 171-a plug groove; 1711-detecting the reference plane; 2-clamping; 21-a fixed part; 22-a connecting part; 23-an articulated arm; 24-a fixed arm; 25-fixed chuck; 26-movable clamp.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Examples

The present embodiment provides a fixture inspection table, as shown in fig. 1 to 5, which includes a table body 1, wherein the table body 1 has a recessed area adapted to allow a fixture 2 to be inspected to be inserted therein, and an inner contour shape of the recessed area is adapted to an outer contour of the fixture 2 to be inspected; the recessed regions include a positioning region 15, a body region 16 and a chuck region 17.

The positioning area 15 is suitable for placing the fixing part 21 of the clamp 2 to be detected, and in a detection state, the top surface and one side surface of the fixing part 21 are attached to the groove wall of the positioning area 15 to position the fixing part 21 of the clamp 2; the main body area 16 is arranged at the inner end part of the positioning area 15 and communicated with the positioning area 15; the clamping head region 17 is arranged at the end part of the outer end of the main body region 16 and is communicated with the main body region 16; the number of the clamping head areas 17 is the same as that of clamping heads of the clamp 2, and the end surface of the bottom of the clamping head area 17, which is far away from the main body area 16, is suitable for being abutted by the bottom surface of the clamping head; each of the clip areas 17 is provided with a plug-in groove 171, the plug-in groove 171 extends from the recessed area to the outside of the table body 1, and one surface of the plug-in groove 171, which is close to the center of the table body 1 and is parallel to the extending direction of the positioning area 15, is a detection reference surface 1711.

As shown in fig. 5 and 6, the clamping apparatus 2 includes a connecting portion 22, a fixing portion 21 extending outward from the connecting portion 22, and at least two clamping members, each clamping member includes a fixed arm 24 disposed on the connecting portion 22 and an articulated arm 23 articulated on the fixed arm 24, the fixed arm 24 is provided with a fixed chuck 25 at a head end, the articulated arm 23 is provided with a movable chuck 26 at a head end, and a plane where an end surface of the fixed chuck 25 is located is a clamping surface.

Referring to fig. 5, when the inspection table is used, the whole fixture 2 is placed into the recessed area, the top surface and the left side surface of the fixing portion 21 of the fixture 2 are attached to the groove wall of the positioning area 15, and the bottom surfaces of the fixed chuck 25 and the movable chuck 26 are abutted to the bottom end surface of the chuck area 17, so that the whole fixture 2 is positioned in the left-right direction and the up-down direction. Pressing the articulated arm 23 of the clamp 2 to open the movable chuck 26 and separate the movable chuck 25, inserting the steel sheet into the insertion groove 171 along the detection reference surface 1711, and if the steel sheet can be inserted into the insertion groove 171 in the chuck area 17 and one surface of the steel sheet facing the fixed chuck 25 is just abutted against the end surface of the fixed chuck 25, indicating that the position precision of the clamping surface of the clamp 2 is qualified; if the steel sheet can be inserted into the insertion groove 171 in the chuck area 17, but a gap exists between one surface of the steel sheet facing the fixed chuck 25 and the end surface of the fixed chuck 25, the position of the clamping surface deviates to one side of the fixed chuck 25, and the position accuracy of the clamping surface of the clamp 2 is not qualified; if the steel sheet cannot be inserted into the insertion groove 171 in the chuck region 17, the clamping surface is biased toward the movable chuck 26, and the positional accuracy of the clamping surface of the jig 2 is not good. The qualified clamp 2 can be used for subsequent electroplating, cleaning and other processes, the clamp 2 clamps the product, the product is effectively guaranteed to smoothly pass through the plate passing gap of the water retaining device, and meanwhile, the product is enabled to run in the electroplating bath according to the optimal motion route, and the electroplating effect is guaranteed.

Further, referring to fig. 6, the clamp 2 has all of its end faces flush, and correspondingly, all of the outer end faces of the clamp zones 17 are flush, i.e., the bottom faces of all of the clamp zones 17 in fig. 1 are flush, to accommodate the configuration of the clamp 2 for abutment of the end faces of the clamps to position the clamp 2.

Alternatively, the clamp 2 has two clamping members, and accordingly, the two collet regions 17 are symmetrically disposed on both sides of the main body region 16, so as to accommodate the collets of the two clamping members.

Referring to fig. 1, 4 and 5, the positioning area 15 is in the shape of a rectangular groove, and the shape of the positioning area is matched with that of the fixing portion 21, so that the fixing portion 21 can be just placed in the positioning area, and the positioning of the fixing portion 21 is facilitated. One surface of the groove wall of the positioning region 15 suitable for being attached to the side surface of the fixing portion 21 is a first positioning surface 151, that is, the left side wall of the positioning region 15 in fig. 5 is the first positioning surface 151. At least one first mounting hole 11 is formed in the side table body 1 opposite to the first positioning surface 151, the first mounting hole 11 is suitable for inserting a first positioning piece, and the inner side of the first positioning piece is abutted to the fixing portion 21, so that the fixing portion 21 is attached to the first positioning surface 151. For example, the first positioning member is a first screw, the first mounting member can be a threaded hole, and after the clamp 2 is placed in the recessed area, the first screw is screwed inward to press and abut against the fixing portion 21, so that the fixing portion 21 is positioned on the first positioning surface 151. Optimally, the number of the first mounting holes 11 is two, the two first mounting holes 11 are arranged at intervals along the length direction of the positioning area 15, the two first positioning members abut against the fixing part 21 at different positions, and the surface of the positioning part facing the first positioning surface 151 is ensured to abut against the first positioning surface 151 completely, so that the positioning effect is good.

Referring to fig. 4 and 5, the width of the table body 1 in the area of the first mounting hole 11 is smaller than the width of the table body 1 in the area of the main body region 16. The table body 1 is rectangular plate-shaped, one corner of the first mounting hole 11 is arranged in a corner unfilled corner, namely the upper right corner unfilled corner in fig. 5, so that the width of the table body 1 in the area is smaller than that of the table body 1 in the main body area 16 below the table body, the length of the first mounting hole 11 and the length of the first positioning part 13 are shortened, when the fixing part 21 is positioned, the first positioning part is inserted into the first mounting hole 11, and then the fixing part 21 can be abutted by screwing a small distance from the end part of the first positioning part inwards, and the operation is time-saving and labor-saving; and materials are saved, and the total weight of the detection table can be reduced.

Referring to fig. 1, 3 and 5, second mounting holes 12 are respectively formed in the table body 1 on both sides of the main body region 16, and the second mounting holes 12 are adapted to allow insertion of a pressing member; after the clamp 2 is placed in the recessed area, the state is detected, and the articulated arm 23 of the clamp 2 is pressed by the pressing piece, so that the chuck of the clamp 2 is opened. For example, the pressing member is a second screw, the second mounting hole 12 is a threaded hole, the second screw is screwed inward, the second screw abuts against the pressing hinge arm 23 to open the movable chuck 26, and the chuck opening operation is facilitated. Preferably, the second mounting hole 12 is formed in the table body 1 on the side of the body section 16 adjacent to the positioning section 15, and the movable jaw 26 can be opened by slightly pressing the end of the hinge arm 23 when the second screw is screwed inward, thereby saving labor.

Referring to fig. 1, 4 and 5, a first positioning portion 13 extending toward the chuck region 17 is disposed on the table body 1 between the two chuck regions 17, the first positioning portion 13 is disposed between the main body region 16 and the chuck regions 17, and a second positioning portion 14 is convexly disposed in a middle portion of each chuck region 17. After the clamp 2 is placed in the recessed area, the bottom surface of the fixing arm 24 of the clamp 2 abuts against the first positioning part 13, and the second positioning part 14 is positioned in a closed space enclosed by the fixed chuck 25 and the movable chuck 26, so that the clamp 2 is further positioned and limited.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.

Claims

1. A clamp detection table is characterized by comprising

The table body (1) is provided with a sunken area which is suitable for placing the clamp (2) to be detected and has an inner contour shape matched with the outer contour of the clamp (2) to be detected; the recessed region comprises

The positioning area (15) is suitable for placing the fixing part (21) of the clamp (2) to be detected, and in a detection state, the top surface and one side surface of the fixing part (21) are attached to the groove wall of the positioning area (15) to position the fixing part (21) of the clamp (2);

the main body area (16) is arranged at the inner end part of the positioning area (15) and communicated with the positioning area (15);

the clamping head area (17) is arranged at the end part of the outer end of the main body area (16) and is communicated with the main body area (16); the number of the chuck areas (17) is the same as that of the chucks of the clamp (2), and the end surface of the bottom of the chuck area (17) far away from the main body area (16) is suitable for being abutted by the bottom surface of the chuck;

each clamping head area (17) is provided with a plug-in groove (171), the plug-in grooves (171) extend from the recessed area to the outside of the platform body (1), and one surface, which is close to the center of the platform body (1) and parallel to the positioning area (15), of each plug-in groove (171) is a detection reference surface (1711).

2. The fixture inspection station of claim 1, wherein all of the outer end faces of the clamp zones (17) are flush.

3. The fixture testing station according to claim 1 or 2, wherein the two clamp areas (17) are symmetrically arranged on two sides of the main body area (16).

4. The fixture inspection station according to claim 1 or 2, characterized in that the positioning area (15) is in the form of a rectangular channel.

5. The fixture testing table according to claim 1 or 2, wherein the side of the positioning area (15) suitable for being attached to the side of the fixing portion (21) is a first positioning surface (151), at least one first mounting hole (11) is formed in the side table body (1) opposite to the first positioning surface (151), the first mounting hole (11) is suitable for inserting a first positioning piece, and the inner side of the first positioning piece abuts against the fixing portion (21) so that the fixing portion (21) is attached to the first positioning surface (151).

6. The fixture inspection station according to claim 5, wherein the width of the station body (1) in the area of the first mounting hole (11) is smaller than the width of the station body (1) in the area of the main body area (16).

7. The fixture inspection station according to claim 1 or 2, wherein the station body (1) on both sides of the main body region (16) is provided with second mounting holes (12), respectively, the second mounting holes (12) being adapted for insertion of pressing members; and detecting the state, wherein the pressing piece presses the hinged arm (23) of the clamp (2) to open the chuck of the clamp (2).

8. The fixture inspection station according to claim 7, wherein the second mounting hole (12) is provided on the station body (1) on a side of the main body region (16) close to the positioning region (15).

9. The fixture inspection station according to claim 3, characterized in that a first positioning portion (13) extending toward the chuck section (17) is provided on the station body (1) between the two chuck sections (17).

10. The fixture testing station according to claim 1 or 2, characterized in that a second positioning part (14) is convexly arranged in the middle of each clamping head area (17).