CN212274860U - Assembly section difference detection equipment - Google Patents

Abstract

The utility model discloses a poor check out test set of subassembly section, including organism, fixed establishment and detection mechanism. A working platform is arranged in the machine body, the fixing mechanism is arranged on the working platform and comprises a workpiece placing part for clamping a workpiece and a pressing component for pressing and positioning the workpiece, and the pressing component is arranged on one side of the workpiece placing part; the detection mechanism comprises an optical detection assembly and a laser detector, and the optical detection assembly and the laser detector are both arranged above the workpiece placing part. According to the utility model discloses a sub-assembly segment difference check out test set can detect the segment difference and data such as overall dimension, height and thickness of work piece fast, accurately, has reduced the cost of current detection technique, has reduced the error that the detection probably leads to, has improved the work efficiency who detects the work piece.

Description

Assembly section difference detection equipment

Technical Field

The utility model relates to a poor detection technical field of section, in particular to poor check out test set of combination piece section.

Background

When the assembly part is machined, because the workpiece is positioned on the insert or on the parting surface, the matching deviation, namely the section difference, can be caused due to the machining precision deviation, and the section difference has certain influence on the quality of the product, the section difference of the workpiece which is a combined part needs to be detected to ensure that the product to be produced reaches the quality standard. However, in the prior art, the detection method adopted for detecting the section difference of the workpiece is complicated, the accuracy of the obtained data is not high, and meanwhile, the detection result obtained by the currently adopted detection method is not accurate and is easy to generate larger errors.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a poor check out test set of sub-assembly section, the poor check out test set of sub-assembly section can be fast, the segment difference and the profile size of accurate detection work piece, data such as height and thickness have reduced the detection cost and have improved the precision that detects data, have improved the work efficiency that detects.

According to the utility model discloses a poor check out test set of sub-assembly section of some embodiments, include: the device comprises a machine body, a working platform and a control device, wherein the machine body is internally provided with the working platform; the fixing mechanism is arranged on the working platform and comprises a workpiece placing part for placing a workpiece and a pressing component for pressing and positioning the workpiece, and the pressing component is arranged on one side of the workpiece placing part; the detection mechanism comprises an optical detection assembly and a laser detector, and the optical detection assembly and the laser detector are both arranged above the workpiece placing part.

According to the utility model discloses poor check out test set of sub-assembly section has following beneficial effect at least: the utility model adopts a combined piece section difference detection device, in the prior art, the adopted technical method for detecting the section difference is mostly manual detection, manual clamping and positioning are needed, and the operation is complex; and because the manual detection method is adopted, errors are easy to generate in the measurement process, so that the accuracy of the detected data is not high. The utility model discloses a setting sets up fixed establishment and detection mechanism on work platform, the work piece can be placed on the work piece portion of placing in fixed establishment, it can be quick to compress tightly the work piece fixedly to compress tightly the subassembly simultaneously, make optical detection subassembly and the laser detector quick location work piece among the detection mechanism and detect, detect the work piece through using this detection mechanism, can be more accurate detect out the data such as the section difference and the contour dimension of work piece, required manpower consumption in the testing process has been reduced, reduced simultaneously because the error that artifical detection probably arouses, the efficiency of detection and the qualification rate of work piece have been improved.

According to the utility model discloses a some embodiments still including the tool board, the work piece placing part set up in on the tool board.

According to some embodiments of the utility model, still including first guide rail and sliding stand, first guide rail fixed mounting in work platform is last, sliding stand slidable mounting in on the first guide rail, tool board slidable mounting in on the sliding stand.

According to the utility model discloses a some embodiments, the subassembly that compresses tightly still includes the cramp piece, compress tightly set up in both sides around the tool board, just compress tightly install in the bottom of sliding stand.

According to the utility model discloses a some embodiments still including the mounting panel, the mounting panel set up in detection mechanism's below, compress tightly subassembly fixed mounting on the mounting panel.

According to some embodiments of the present invention, the pressing assembly comprises a left pressing assembly for pressing the right side of the workpiece, a right pressing assembly for pressing the left side of the workpiece, and a pressing assembly for pressing the upper side of the workpiece.

According to some embodiments of the utility model, still including the support, support fixed mounting in work platform is last, detection mechanism slidable mounting in on the support.

According to some embodiments of the utility model, still including the sliding component, the sliding component set up in on the support, detection mechanism slidable mounting in on the sliding component, the sliding component including second guide rail, third guide rail and fourth guide rail, the fourth guide rail install in on the second guide rail, the third guide rail install in fourth guide rail one side.

According to some embodiments of the invention, the optical detection assembly is mounted on the fourth guide rail.

According to some embodiments of the invention, the laser detector is mounted on the third rail.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of an assembly segment difference detection device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of the inside of the assembly section difference detection device according to the embodiment of the present invention;

fig. 3 is a schematic structural diagram of a detection mechanism according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a fixing mechanism according to an embodiment of the present invention;

fig. 5 is a partial enlarged view of a portion of fig. 4 according to an embodiment of the present invention.

Reference numerals:

the assembly segment difference detection apparatus 1000, the machine body 1100, the working platform 1110, the support 1120, the sliding assembly 1140, the first guide rail 1130, the second guide rail 1141, the third guide rail 1142, the fourth guide rail 1143, the fixing mechanism 1200, the workpiece placing part 1210, the jig plate 1220, the pressing assembly 1230, the left pressing assembly 1231, the right pressing assembly 1232, the pressing assembly 1233, the left pushing cylinder 1234, the right pushing cylinder 1235, the pressing cylinder 1236, the first front top cylinder 1237, the second front top cylinder 1238, the third front top cylinder 1239, the pressing member 1240, the first positioning member 1250, the second positioning member 1260, the third positioning member 1270, the mounting plate 1280, the sliding table 1290, the detection mechanism 1300, the optical detection assembly 1310, and the laser detector 1320.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, etc., is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

The following describes an assembly section difference detection apparatus 1000 according to an embodiment of the present invention with reference to fig. 1 to 5.

As shown in fig. 1 and 2, the assembly section difference detecting apparatus 1000 according to some embodiments of the present invention includes a body 1100, a fixing mechanism 1200, and a detecting mechanism 1300.

A working platform 1110 is arranged in the machine body 1100, the fixing mechanism 1200 is arranged on the working platform 1110, and the fixing mechanism 1200 comprises a workpiece placing part 1210 for placing a workpiece and a pressing component 1230 for pressing and positioning the workpiece; the pressing assembly 1230 is disposed at one side of the workpiece placing part 1210. The detection mechanism 1300 includes an optical detection assembly 1310 and a laser detector 1320, and the optical detection assembly 1310 and the laser detector 1320 are disposed above the workpiece placing unit 1210.

Specifically, the workpiece placing part 1210 in the fixing mechanism 1200 may place the workpiece on the workpiece placing part 1210 by clamping, and the workpiece placing part 1210 may be a detection jig or other common clamping tools; the pressing assembly 1230 can be used for pressing and positioning a workpiece, and the pressing assembly 1230 is arranged on one side of the workpiece placing part 1210, so that the workpiece can be positioned better under the mutual matching of the pressing assembly and the workpiece placing part, and the workpiece can be clamped more stably; the detection mechanism 1300 comprises an optical detection assembly 1310 and a laser detector 1320, wherein the optical detection assembly 1310 and the laser detector 1320 are both arranged above the workpiece placing part 1210, and the two detection modes are combined, so that the required data of the workpiece related to the step difference, the size profile and the like can be detected more quickly and accurately.

In some embodiments of the present invention, the assembly section difference detecting device further includes a jig plate 1220, and the workpiece placing portion 1210 is disposed on the jig plate 1220. For example, as shown in fig. 2 and 4, the workpiece placing section 1210 is provided on the jig plate 1220. Specifically, three workpiece placing parts 1210 are arranged on the jig plate 1220 in sequence, so that the workpieces on the workpiece placing parts 1210 can be continuously detected, the times of replacing the workpieces are reduced, and the detection efficiency is improved.

In some embodiments of the present invention, the assembly step detecting device further includes a first guide rail 1130 and a sliding table 1290, the first guide rail 1130 is fixedly installed on the working platform 1110, the sliding table 1290 is slidably installed on the first guide rail 1130, and the jig plate 1220 is slidably installed on the sliding table 1290. For example, as shown in fig. 2, the first rail 1130 is fixedly mounted on the work platform 1110, the sliding table 1290 is slidably mounted on the first rail 1130, and the jig plate 1220 is slidably mounted on the sliding table 1290. Specifically, the first rail 1130 is disposed at the left side of the pressing assembly 1230 and is fixedly mounted on the working platform 1110, the sliding table 1290 is slidably mounted on the first rail 1130, and the sliding table 1290 can slide back and forth along the first rail 1130; the sliding table 1290 is further provided with a groove, the jig plate 1220 is installed in the groove, and when the sliding table 1290 slides on the first rail 1130, the jig plate 1220 slides along with the sliding table 1290.

In some embodiments of the present invention, the assembly step detecting device further includes a pressing member 1240, the pressing member 1240 is disposed on the front and rear sides of the jig plate 1220, and the pressing member 1240 is installed at the bottom of the sliding table 1290. For example, as shown in fig. 2, the pressing members 1240 are disposed at both sides of the jig plate 1220, and the pressing members 1240 are installed at the bottom of the sliding table 1290. Specifically, two pressing members 1240 are provided, and are respectively located at two sides of the jig plate 1220; the pressing member 1240 can rotate and press down, and when the pressing member 1240 is in a pressing state, the jig plate 1220 can be pressed and positioned, so that the deviation of the workpiece placed on the workpiece placing part 1210 during detection is avoided, and the problem that the measurement result is influenced by errors is caused. When the pressing member 1240 is in a relaxed state, the pressing member 1240 may move upward and rotate out of the range of the jig plate 1220, and meanwhile, the pressing member 1240 is fixedly installed at the bottom of the sliding table 1290 and may move along with the movement of the sliding table 1290, thereby avoiding interference with operations such as the movement of the jig plate 1220.

In some embodiments of the utility model, sub-assembly segment difference check out test set is still including mounting panel 1280, and mounting panel 1280 sets up in detection mechanism 1300's below, and it installs on mounting panel 1280 to compress tightly subassembly 1230. For example, as shown in fig. 2 and 4, a mounting plate 1280 is disposed below the detection mechanism 1300 and the compression assembly 1230 is mounted to the mounting plate 1280. Specifically, through will compress tightly subassembly 1230 fixed mounting on mounting panel 1280, can be convenient for fix a position compressing tightly subassembly 1230, when detecting the work piece, can inject the detection position of work piece in compressing tightly subassembly 1230's control range simultaneously for compress tightly that subassembly 1230 is better compresses tightly fixedly the work piece, improved the efficiency that detects.

In some embodiments of the present invention, the pressing assembly 1230 includes a left pressing assembly 1231 for pressing the right side of the workpiece, a right pressing assembly 1232 for pressing the left side of the workpiece, and a pressing assembly 1233 for pressing the upper side of the workpiece. For example, as shown in fig. 4 and 5, the mounting plate 1280 is provided with a left press assembly 1231, a right press assembly 1232, and a lower press assembly 1233. Specifically, the left pressing assembly 1231 includes a left pushing cylinder 1234 and a first front top cylinder 1237, the right pressing assembly 1232 includes a right pushing cylinder 1235 and a second front top cylinder 1238, and the pressing assembly 1233 includes a pressing cylinder 1236 and a third front top cylinder 1239, where the first front top cylinder 1237 is disposed at the right side of the left pushing cylinder 1234, a first sliding plate is further disposed between the left pushing cylinder 1234 and the mounting plate 1280, and the first front top cylinder 1237 pushes the first sliding plate to move the left pushing cylinder 1234 toward the workpiece placing part 1210; similarly, the second front top cylinder 1238 is disposed on the right side of the right push cylinder 1235, a second slide plate is disposed between the right push cylinder 1235 and the mounting plate 1280, the second front top cylinder 1238 pushes the second slide plate to move the right push cylinder 1235 in a direction close to the workpiece placing unit 1210, the third front top cylinder 1239 is disposed on the right side of the push-down cylinder 1236, a third slide plate is disposed between the third front top cylinder 1239 and the mounting plate 1280, and the third front top cylinder 1239 pushes the third slide plate to move the push-down cylinder 1236 in a direction close to the workpiece placing unit 1210; the right pressing component 1232, the lower pressing component 1233 and the left pressing component 1231 are sequentially arranged on the mounting plate 1280 from front to back, the left pressing component 1231 can abut against the right side of the workpiece, the right pressing component 1232 can abut against the left side of the workpiece, and the lower pressing component 1233 can press and fix the upper surface of the workpiece; meanwhile, a first positioning part 1250 is arranged on the left pushing cylinder 1234, a second positioning part 1260 is arranged on the right pushing cylinder 1235, a third positioning part 1270 is arranged on the lower pressing cylinder 1236, the first positioning part 1250 arranged on the left pushing cylinder 1234 compresses and positions the right side of the workpiece, the second positioning part 1260 arranged on the right pushing cylinder 1235 compresses and positions the left side of the workpiece, the third positioning part 1270 arranged on the lower pressing cylinder 1236 can compress and position the upper surface of the workpiece, and the measurement task in the subsequent work is facilitated under the interaction of the lower pressing cylinder 1236, the right pushing cylinder 1235 and the left pushing cylinder 1234. It will be appreciated that the clamping assembly 1230 may also be configured as a baffle, and positioning of the workpiece may be accomplished by positioning several baffles around the workpiece.

In some embodiments of the present invention, the assembly section difference detecting apparatus further comprises a bracket 1120, the bracket 1120 is fixedly mounted on the working platform 1110, and the detecting mechanism 1300 is slidably mounted on the bracket 1120. For example, as shown in fig. 2 and 3, the bracket 1120 is fixedly mounted on the work platform 1110, and the detection mechanism 1300 is slidably mounted on the bracket 1120. Specifically, by providing the bracket 1120 on the work platform 1110, the detection mechanism 1300 can be mounted on the bracket 1120, and the detection mechanism 1300 is disposed above the fixing mechanism 1200, so that the workpiece on the fixing mechanism 1200 can be detected while avoiding an influence on the fixing mechanism 1200.

In some embodiments of the present invention, the assembly section difference detecting apparatus further includes a sliding assembly 1140, the sliding assembly 1140 is disposed on the bracket 1120, and the detecting mechanism 1300 is slidably mounted on the sliding assembly 1140; sliding assembly 1140 includes a second rail 1141, a third rail 1142 and a fourth rail 1143, wherein fourth rail 1143 is mounted on second rail 1141, and third rail 1142 is mounted on one side of fourth rail 1143. For example, as shown in fig. 3, the sliding assembly 1140 includes a second guide rail 1141, a third guide rail 1142 and a fourth guide rail 1143, which are disposed on the bracket 1120, and the detecting mechanism 1300 is slidably mounted on the sliding assembly 1140. Specifically, the second guide rail 1141 is arranged left and right along the X-axis direction, the third guide rail 1142 is arranged front and back along the Y-axis direction, and the fourth guide rail 1143 is arranged up and down along the Z-axis direction; by mounting fourth guide 1143 on second guide 1141, fourth guide 1143 can slide on second guide 1141; third guide rail 1142 is slidably mounted on one side of fourth guide rail 1143, and fourth guide rail 1143 can drive third guide rail 1142 to move when moving on second guide rail 1141. By providing the second guide rail 1141, the third guide rail 1142, and the fourth guide rail 1143 on the bracket 1120, the detection mechanism 1300 can move within a certain range above the fixing mechanism 1200, and the positional relationship between the detection mechanism 1300 and the workpiece during detection is adjusted.

In some embodiments of the present invention, the laser detector 1320 is mounted on the third rail 1142. For example, as shown in fig. 3, the laser detector 1320 is mounted on the third rail 1142. Specifically, the laser detector 1320 is slidably mounted on the third rail 1142, so that the laser detector 1320 can slide back and forth along the third rail 1142 in the horizontal direction to adjust the position relationship between the laser detector 1320 and the workpiece, so that after the laser detector 1320 generates a required image, the image is analyzed and processed to obtain required data, and the laser detector 1320 is mainly used to measure the height difference between different planes, thereby obtaining the detection result of the step difference. Because third guide rail 1142 is slidably mounted on one side of fourth guide rail 1143, when fourth guide rail 1143 slides along second guide rail 1141, third guide rail 1142 can move left and right in the horizontal direction along second guide rail 1141 under the driving of fourth guide rail 1143.

In some embodiments of the present invention, the optical detection assembly 1310 is mounted to the fourth rail 1143. For example, as shown in fig. 3, the optical detection assembly 1310 is mounted on the fourth rail 1143. Specifically, the optical detection assembly 1310 is slidably connected to the fourth guide rail 1143, so that the optical detection assembly 1310 can slide up and down along the fourth guide rail 1143 in the vertical direction, thereby adjusting the position relationship between the optical detection assembly 1310 and the workpiece, generating a clear image by the optical detection assembly 1310, facilitating analysis of the image, and rapidly and accurately obtaining required data, wherein the optical detection assembly 1310 is mainly used for measuring the size on a plane. Meanwhile, since the fourth guide rail 1143 is slidably connected to the second guide rail 1141, the optical detection assembly 1310 may also be driven by the fourth guide rail 1143 to move left and right along the second guide rail 1141 in the horizontal direction.

The assembly section difference detecting apparatus according to an embodiment of the present invention is described in detail below with a specific embodiment with reference to fig. 1 to 5. It is to be understood that the following description is illustrative only and is not intended as a specific limitation on the invention.

As shown in fig. 1 to 5, the fixing mechanism 1200 and the detecting mechanism 1300 are both disposed on the working platform 1110 of the machine body 1100, the fixing mechanism 1200 includes a workpiece placing portion 1210 and a pressing assembly 1230, the workpiece placing portion 1210 is disposed on the jig plate 1220, the mounting plate 1280 is mounted on the working platform 1110, the pressing assembly 1280 is mounted on the mounting plate 1280, and the mounting plate 1280 is located on the right side of the jig plate 1220; the compression assembly 1230 includes a left compression assembly 1231, a right compression assembly 1232, and a lower compression assembly 1233. The pressing assembly 1233 is disposed in the middle of the mounting plate 1280, and the right pressing assembly 1232 and the left pressing assembly 1231 are disposed on the front and rear sides of the pressing assembly 1233, respectively, wherein the first front top cylinder 1237 can push the left pushing cylinder 1234 to move toward the workpiece placing portion 1210, the second front top cylinder 1238 can push the right pushing cylinder 1235 to move toward the workpiece placing portion 1210, and the third front top cylinder 1239 can push the pressing cylinder 1236 to move toward the workpiece placing portion 1210; the assembly segment difference detecting apparatus further includes pressing members 1240, and the pressing members 1240 are disposed on front and rear sides of the jig plate 1220.

The working platform 1110 is provided with a first guide rail 1130, the sliding table 1290 is slidably mounted on the first guide rail 1130, the jig plate 1220 is placed in the sliding table 1290, and the jig plate 1220 can slide along with the sliding table 1290 sliding on the first guide rail 1130. The assembly segment difference detection device further comprises a support 1120, the support 1120 is fixedly installed on the working platform 1110, a sliding assembly 1140 is further arranged on the support 1120, the sliding assembly 1140 comprises a second guide rail 1141, a third guide rail 1142 and a fourth guide rail 1143, the second guide rail 1141 is fixedly installed on the support 1120, the fourth guide rail 1143 is installed on the second guide rail 1141, and the third guide rail 1142 is installed on one side of the fourth guide rail 1143. The detection mechanism 1300 includes an optical detection assembly 1310 and a laser detector 1320, the optical detection assembly 1310 is slidably mounted on the fourth guide rail 1143, the laser detector 1320 is slidably mounted on the third guide rail 1142, and both the optical detection assembly 1310 and the laser detector 1320 are located above the workpiece placing unit 1210.

Specifically, the jig plate 1220 is provided with three workpiece placing portions 1210, the three workpiece placing portions 1210 are sequentially arranged on the jig plate 1220, and when the sliding table 1290 slides on the first guide rail 1130, the jig plate 1220 can be driven to slide, so that the workpiece placing portions 1210 move along with the movement of the jig plate 1220; a mounting plate 1280 is arranged on one side, away from the sliding table 1290, of the workpiece placing part 1210, the mounting plate 1280 is fixedly connected with the working platform 1110, the left pressing assembly 1231 comprises a left pushing cylinder 1234 and a first front jacking cylinder 1237, the right pressing assembly 1232 comprises a right pushing cylinder 1235 and a second front jacking cylinder 1238, the pressing assembly 1233 comprises a pressing cylinder 1236 and a third front jacking cylinder 1239, the workpiece is positioned and pressed under the cooperation of the cylinders, and the workpiece is convenient to detect by the detection mechanism 1300; the front side and the rear side of jig plate 1220 still are provided with respectively and compress tightly piece 1240, compress tightly piece 1240 and select for use the spinning cylinder, compress tightly piece 1240 and can compress tightly fixedly to the whole of jig plate 1220 when compressing tightly, can mention the scope of back rotation play jig plate 1220 when relaxing, to the fixed of jig plate 1220 and reduce the influence to jig plate 1220 when loading and unloading jig plate 1220 when being convenient for detect, compress tightly the bottom fixed connection of piece 1240 and sliding table 1290 to slide along with sliding table 1290's slip.

The detection mechanism 1300 is disposed above the workpiece placing portion 1210, the optical detection assembly 1310 can move left and right and up and down above the workpiece placing portion 1210 along the second guide rail 1141 and the fourth guide rail 1143, the laser detector 1320 can move left and right and back and forth above the workpiece placing portion 1210 along the second guide rail 1141 and the third guide rail 1142, the optical detection assembly 1310 mainly detects the relevant size of a plane, the laser detector 1320 mainly detects the height difference between the two planes, and the data such as the step difference, the size profile and the like of the workpiece can be detected quickly and accurately by combining the detection methods of the optical detection assembly 1310 and the laser detector 1320.

According to the utility model discloses sub-assembly segment difference check out test set, through so setting up, some effects as follows at least can be reached, through set up including work piece portion 1210 and the fixed establishment 1200 who compresses tightly subassembly 1230 on work platform 1110, can make the position of work piece compressed tightly the location, be convenient for detection mechanism 1300 detects it, work piece portion 1210 of placing sets up on tool board 1220, tool board 1220 is placed on sliding table 1290 and is removed along with sliding table 1290 slides on first guide rail 1130, the work piece that can make three work piece portion 1210 on tool board 1220 centre gripping removes to the position that detects in proper order, realize detecting the work piece in succession. Meanwhile, the detection mechanism 1300 comprises an optical detection assembly 1310 and a laser detector 1320, and the workpiece is detected by combining two detection modes, so that data such as required section difference, size profile and the like can be quickly obtained, the labor consumption required in the manual detection process is reduced, errors possibly caused by manual detection are reduced, and the detection efficiency and the qualified rate of the workpiece are improved. In addition, among the prior art, still often use single detection method to detect the work piece, and the utility model discloses in combine together two kinds of detection methods of optical detection and laser detection, further improved the efficiency of detecting the work piece.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "specifically," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The utility model provides a combination piece segment difference check out test set which characterized in that: the method comprises the following steps:

the device comprises a machine body, a working platform and a control device, wherein the machine body is internally provided with the working platform;

the fixing mechanism is arranged on the working platform and comprises a workpiece placing part for placing a workpiece and a pressing component for pressing and positioning the workpiece, and the pressing component is arranged on one side of the workpiece placing part;

the detection mechanism comprises an optical detection assembly and a laser detector, and the optical detection assembly and the laser detector are both arranged above the workpiece placing part.

2. The assembly level difference detecting apparatus according to claim 1, further comprising a jig plate, wherein the workpiece placing section is provided on the jig plate.

3. The assembly level difference detecting apparatus according to claim 2, further comprising a first guide rail and a sliding table, wherein the first guide rail is fixedly mounted on the working platform, the sliding table is slidably mounted on the first guide rail, and the jig plate is slidably mounted on the sliding table.

4. The assembly level difference detecting apparatus according to claim 3, further comprising pressing members, wherein the pressing members are disposed on front and rear sides of the jig plate, and the pressing members are mounted on a bottom of the slide table.

5. The assembly level difference detecting apparatus according to claim 1, further comprising a mounting plate disposed below the detecting mechanism, wherein the pressing member is mounted on the mounting plate.

6. The assembly level difference detecting apparatus according to claim 5, wherein the pressing member includes a left pressing member for pressing the right side of the workpiece, a right pressing member for pressing the left side of the workpiece, and a lower pressing member for pressing the upper side of the workpiece.

7. The assembly level difference detecting apparatus according to claim 1, wherein: the detection device is characterized by further comprising a support, wherein the support is fixedly arranged on the working platform, and the detection mechanism is slidably arranged on the support.

8. The assembly level difference detecting apparatus according to claim 7, further comprising a sliding assembly, wherein the sliding assembly is disposed on the bracket, the detecting mechanism is slidably mounted on the sliding assembly, the sliding assembly includes a second guide rail, a third guide rail and a fourth guide rail, the fourth guide rail is mounted on the second guide rail, and the third guide rail is mounted on one side of the fourth guide rail.

9. The assembly level difference detecting apparatus according to claim 8, wherein the laser detector is mounted on the third guide rail.

10. The assembly level difference detecting apparatus according to claim 8, wherein the optical detection component is mounted on the fourth guide rail.

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