Tool for measuring height dimension of bent part

Abstract

The utility model relates to the technical field of measuring jigs, and particularly discloses a bending piece height dimension measuring jig which comprises a bearing table, the bearing table is provided with a plurality of groups of adaptive grooves, and the bearing table is provided with a plurality of groups of workpieces to be measured through the adaptive grooves; and an extrusion part is arranged in the adaptive groove, and when the bearing table is installed in the adaptive groove, the extrusion part extrudes and fixes the workpiece. Through the cooperation of the bearing table, the adaptive groove, the extrusion part and the like, after a workpiece is installed in the adaptive groove in the bearing table, the workpiece is extruded, the workpiece is prevented from falling off from the bearing table, then the workpiece is conveyed into a set area to be measured through an optical imaging instrument, and then the size of the workpiece can be obtained; and the workpiece can be directly disassembled from the interior of the adaptive groove after the measurement of the workpiece is completed, so that the measurement jig can greatly facilitate the installation and disassembly of the workpiece, improves the measurement efficiency of the workpiece, and is suitable for wide popularization and application.

Description

TECHNICAL FIELD

[0001] The utility model relates to measuring jig technical field, concretely is a kind of bending piece height size measuring jig. BACKGROUND

[0002] Inside notebook computer, metal bending piece is the structural member or functional member formed by metal plate bending process, mainly for support, fixed, heat dissipation or electromagnetic shielding etc. In the production of metal bending piece, it needs to use measuring jig to measure metal bending piece.

[0003] In prior art, such as the patent for utility model with the authorization announcement No.CN212748579U, the name is a kind of metal piece detection jig, the above-mentioned patent discloses a kind of metal piece detection jig, including base, the inside of base is hollow structure, the first sliding slot is set in the bottom of base inside the position of two sides, the moving slot is set in the position of two sides of base top, the central position of base side is fixedly installed with machine case, the inside of machine case is fixedly installed with motor, the output end of motor is fixedly connected with main shaft through its one side, the main shaft one side is in sequence and passes through the inside of machine case and base and is fixedly installed with two-way threaded rod.

[0004] The jig in the above-mentioned patent, by rotating the handle on the two concave blocks, the two clamping blocks are moved downward, so that the two ends of the metal piece are clamped and fixed respectively, and the metal pieces of different thicknesses can be fixed. However, when measuring the metal piece inside the notebook computer, there is a problem of inconvenient installation of the metal piece. At this moment, when measuring the metal piece, an error will occur, and there is a certain deficiency. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of bending piece height size measuring jig to solve the problems raised in the above-mentioned background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of bending piece height size measuring jig, including bearing table, the bearing table is equipped with multiple groups of adaptive slots, and the bearing table is installed with multiple groups of measured workpieces through adaptive slots;The adaptive slot is provided with extrusion part inside, when the bearing table is installed in the adaptive slot, the workpiece is extruded and fixed by extrusion part.

[0007] Further, the extrusion part includes elastic pad provided in the adaptive slot, and the elastic pad extrudes the workpiece when the workpiece is installed in the adaptive slot.

[0008] Further, the bearing table is of metal material, and the bearing table is movably installed with magnetic attraction column, and the workpiece is fixed by the magnetic attraction column when the workpiece is installed in the adaptive slot.

[0009] Further, the extrusion part comprises two extrusion plates slidably connected inside the adaptive slot, and an extrusion spring is arranged between each extrusion plate and the bearing table, and the elastic force of the extrusion spring drives the extrusion plate to abut against the workpiece.

[0010] Further, the workpiece comprises a contact part, and the extrusion plate fixes the workpiece through the contact part.

[0011] Further, the bearing table is further provided with a trigger part, and the trigger part is connected with the extrusion plate through a linkage unit.

[0012] Further, the trigger part comprises a trigger rod slidably connected on the bearing table, a trigger block is fixedly connected on the trigger rod, and a trigger cap is arranged on the end of the trigger rod away from the trigger block.

[0013] Further, the linkage unit comprises a connecting rod fixedly connected on the extrusion plate, and a stress block is fixedly connected on the connecting rod, and the trigger block abuts against the stress block.

[0014] Further, a reset spring is further arranged between the trigger cap and the bearing table.

[0015] Further, a plurality of friction stripes are arranged on the extrusion plate.

[0016] Compared with the prior art, the bending piece height size measuring jig has the beneficial effects that: through the cooperation between the bearing table, the adaptive slot and the extrusion part, when the workpiece is installed inside the adaptive slot on the bearing table, the workpiece is extruded to avoid falling off the bearing table, and then is sent to a designated area to be measured by an optical imaging instrument, so that the size of the workpiece can be obtained, and after the measurement of the workpiece is completed, the workpiece can be directly disassembled from inside the adaptive slot, therefore, the measuring jig can greatly facilitate the installation and disassembly of the workpiece, improve the measurement efficiency of the workpiece, and is suitable for wide promotion and use. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0018] Figure 1 The overall structure schematic diagram provided by the embodiment of the present application;

[0019] Figure 2 The adaptive slot opening position structure schematic diagram provided by the embodiment of the present application;

[0020] Figure 3The magnetic attraction column mounting mode structure schematic view provided by the embodiment of the utility model;

[0021] Figure 4 The positioning part and workpiece abutting state structure schematic view provided by the embodiment of the utility model;

[0022] Figure 5 The trigger part and positioning part explosion state structure schematic view provided by the embodiment of the utility model;

[0023] Figure 6 The workpiece structure schematic view provided by the embodiment of the utility model.

[0024] Mark 1, bearing table; 2, adaptive slot; 3, magnetic attraction column; 4, workpiece; 41, contact part; 5, extrusion part; 51, extrusion plate; 52, extrusion spring; 53, force block; 54, connecting rod; 6, trigger part; 61, trigger block; 62, trigger rod; 63, reset spring; 64, trigger cap. Specific embodiments

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] Please refer to Figures 1-6 The utility model provides a kind of technical scheme: a bending piece height size measuring jig, including bearing table 1, bearing table 1 is equipped with multiple groups of adaptive slot 2, and bearing table 1 is installed with multiple groups of workpiece 4 to be measured by adaptive slot 2;Adaptive slot 2 is provided with extrusion part 5 inside, when bearing table 1 is installed in adaptive slot 2 inside, workpiece 4 is extruded and fixed by extrusion part 5.

[0027] Specifically, the bending part height size measuring jig comprises a bearing table 1, a plurality of groups of adaptive slots 2 are formed in the bearing table 1, and a plurality of groups of workpieces 4 to be measured are installed on the bearing table 1 through the adaptive slots 2. Specifically, after the workpiece 4 is installed in the adaptive slot 2, the workpiece 4 is measured by an optical image instrument to obtain the size of the workpiece 4. The optical image instrument is a prior art and will not be described here. The adaptive slot 2 is provided with a pressing part 5, and when the bearing table 1 is installed in the adaptive slot 2, the pressing part 5 extrudes and fixes the workpiece 4. At this moment, when the workpiece 4 is installed in the adaptive slot 2 on the bearing table 1, the workpiece 4 is extruded to avoid falling off the bearing table 1, and then is sent to a designated area to be measured by the optical image instrument, so that the size of the workpiece 4 can be obtained. After the workpiece 4 is measured, the workpiece 4 can be directly disassembled from the adaptive slot 2. Therefore, the measuring jig can greatly facilitate the installation and disassembly of the workpiece 4, improve the measurement efficiency of the workpiece 4, and is suitable for wide application and promotion.

[0028] In the embodiment of the utility model, the pressing part 5 comprises an elastic pad arranged in the adaptive slot 2, and when the workpiece 4 is installed in the adaptive slot 2, the elastic pad extrudes the workpiece 4 to avoid the risk of falling off when the workpiece 4 is installed in the adaptive slot 2, and the use efficiency of the jig can be improved.

[0029] In the embodiment of the utility model, the bearing table 1 is made of metal, and the bearing table 1 movably installs a magnetic attraction column 3, and when the workpiece 4 is installed in the adaptive slot 2, the magnetic attraction column 3 fixes the workpiece 4, and at this moment, the stability of the workpiece 4 during installation can be further improved, and the risk of falling off of the workpiece 4 can be avoided.

[0030] In another embodiment of the utility model, the pressing part 5 comprises two extrusion plates 51 slidably connected in the adaptive slot 2, and an extrusion spring 52 is arranged between each extrusion plate 51 and the bearing table 1, and the elastic force of the extrusion spring 52 drives the extrusion plate 51 to abut against the workpiece 4. At this moment, during use, when the workpiece 4 is installed in the adaptive slot 2, the extrusion plate 51 is driven to abut against the workpiece 4 under the limiting action of the extrusion spring 52, and the workpiece 4 is limited, and the stability of the workpiece 4 during installation can be improved, and the work requirement can be met.

[0031] In the embodiment of the utility model, the workpiece 4 comprises a contact part 41, and the extrusion plate 51 fixes the workpiece 4 through the contact part 41, that is, the extrusion plate 51 and the contact part 41 are in a parallel state, and at this moment, the extrusion plate 51 can better limit the workpiece 4.

[0032] In the embodiment provided by the utility model, the trigger part 6 is further arranged on the bearing table 1 and is connected with the extrusion plate 51 through a linkage unit, that is, when the workpiece 4 is installed in the adaptive groove 2, the extrusion plate 51 will be driven by the trigger part 6 and the linkage unit to fix the workpiece 4.

[0033] In the embodiment provided by the utility model, the trigger part 6 comprises a trigger rod 62 which is slidably connected to the bearing table 1, a trigger block 61 is fixedly connected to the trigger rod 62, and a trigger cap 64 is arranged at one end of the trigger rod 62 away from the trigger block 61; the linkage unit comprises a connecting rod 54 which is fixedly connected to the extrusion plate 51, and a stress block 53 is fixedly connected to the connecting rod 54; and the trigger block 61 abuts against the stress block 53. That is, when the workpiece 4 is installed in the stroke of the adaptive groove 2, the workpiece 4 will abut against the trigger cap 64 to drive the trigger rod 62 to slide, and then the trigger block 61 can drive the stress block 53 to abut against the stress block 53, the stress block 53 moves towards each other, and then the two extrusion plates 51 move away from each other; at this moment, enough space is left for the workpiece 4 to be installed to a predetermined position, the extrusion spring 52 restores the elastic deformation process to drive the two extrusion plates 51 to move close to each other, and at this moment, the workpiece 4 is fixed by the abutment of the extrusion plate 51 and the contact part 41, which facilitates the installation and use of the workpiece 4.

[0034] In the embodiment provided by the utility model, the reset spring 63 is further arranged between the trigger cap 64 and the bearing table 1, and the elastic force of the reset spring 63 can make the trigger cap 64 be in a predetermined state; and the elastic coefficient of the reset spring 63 is smaller than the elastic coefficient of the extrusion spring 52.

[0035] In the embodiment provided by the utility model, a plurality of friction stripes are arranged on the extrusion plate 51, which can further improve the stability of the workpiece 4 during installation and has better effect.

[0036] In the description of the utility model, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "installation", "arranged with", "connection" and the like should be understood in a broad sense, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0037] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A kind of bending piece height size measuring jig, comprising bearing table (1), it is characterized in that: A plurality of groups of adaptive slots (2) are set in the bearing table (1), and the bearing table (1) is installed with a plurality of groups of workpieces (4) to be measured by the adaptive slots (2); The adaptive slots (2) are provided with extrusion parts (5) inside, and when the bearing table (1) is installed in the adaptive slots (2), the extrusion parts (5) extrude and fix the workpiece (4).

2. The bending height dimension measuring jig according to claim 1, wherein: The extrusion part (5) includes an elastic pad arranged in the adaptive slot (2), and when the workpiece (4) is installed in the adaptive slot (2), the elastic pad extrudes the workpiece (4).

3. The bending height dimension measuring jig according to claim 1, wherein: The bearing table (1) is made of metal, and the bearing table (1) movably installs a magnetic attraction column (3), and when the workpiece (4) is installed in the adaptive slot (2), the magnetic attraction column (3) fixes the workpiece (4).

4. The bending height dimension measuring tool according to claim 1, wherein: The extrusion part (5) includes two extrusion plates (51) slidingly connected in the adaptive slot (2), and an extrusion spring (52) is arranged between each extrusion plate (51) and the bearing table (1), and the elastic force of the extrusion spring (52) drives the extrusion plate (51) to abut against the workpiece (4).

5. The bending height dimension measuring tool according to claim 4, wherein: The workpiece (4) includes a contact portion (41), and the extrusion plate (51) fixes the workpiece (4) through the contact portion (41).

6. The bending height dimension measuring tool according to claim 4, wherein: The bearing table (1) is further provided with a trigger portion (6), and the trigger portion (6) is connected with the extrusion plate (51) through a linkage unit.

7. The bending height dimension measuring tool according to claim 6, wherein: The trigger portion (6) includes a trigger rod (62) slidingly connected on the bearing table (1), a trigger block (61) is fixedly connected on the trigger rod (62), and a trigger cap (64) is arranged on the end of the trigger rod (62) away from the trigger block (61).

8. The bending height dimension measuring jig according to claim 7, wherein: The linkage unit includes a connecting rod (54) fixedly connected on the extrusion plate (51), a stress block (53) is fixedly connected on the connecting rod (54), and the trigger block (61) abuts against the stress block (53).

9. The bending height dimension measuring tool according to claim 7, wherein: The reset spring (63) is further arranged between the trigger cap (64) and the bearing table (1).

10. The bending height dimension measuring tool according to claim 5, wherein: A plurality of groups of friction stripes are arranged on the extrusion plate (51).

Images