Workbench for rapidly calibrating sample plate

Abstract

The utility model belongs to the technical field of template verification, and discloses a workbench for rapidly verifying a template, which comprises a lighting box and a sliding pressing assembly arranged at the top of the lighting box, the lighting box is a wooden box (13) internally provided with a lamp tube assembly (14), the top of the wooden box (13) is provided with a light-transmitting screen (10), and light of the lamp tube assembly (14) can pass through the light-transmitting screen (10) to the outside of the wooden box (13). The sliding pressing assembly comprises supporting shafts (6), pressing pieces (2) and a movable pressing block (1), four supporting pieces (7) are symmetrically arranged on the edge of the top of the wooden box (13), the two supporting shafts (6) are arranged on the supporting pieces (7) in parallel, and the two ends of the movable pressing block (1) are in sliding connection with the two supporting shafts (6) respectively. Whether the sample plate is qualified or not is judged by observing whether a gap exists between the sample plate to be detected and the gauge block through light of the lighting box, and time and labor are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sample verification, and in particular relates to a workbench for quickly verifying samples. Background Art

[0002] During the product production and testing process, it is necessary to verify whether the size of the special sample is qualified. At present, when verifying the special sample, it is usually necessary to first select a suitable gauge block and read the indication with a lever dial indicator on the flat plate. Because it is an indirect measurement, the measurement is time-consuming and laborious. Utility Model Content

[0003] The technical problem to be solved by the utility model is that it is time-consuming and laborious to indirectly measure a sample plate to be measured by using a lever dial indicator and a gauge block.

[0004] In order to solve the above technical problems, the specific technical solutions of the utility model are as follows:

[0005] A workbench for rapid test of samples, including a lighting box and a sliding and clamping assembly arranged on the top thereof; the lighting box is a wooden box 13 with a lamp tube assembly 14 arranged inside, and the top of the wooden box 13 is arranged as a light-transmitting screen 10, and the light of the lamp tube assembly 14 can pass through the light-transmitting screen 10 to the outside of the wooden box 13; the sliding and clamping assembly includes a support shaft 6, a pressing sheet 2 and a movable pressing block 1, four support sheets 7 are symmetrically arranged at the top edge of the wooden box 13, two support shafts 6 are arranged in parallel on the support sheets 7, two ends of the movable pressing block 1 are respectively slidably connected to the two support shafts 6, and the two ends of the movable pressing block 1 are locked with the two support shafts 6 by a clamping knob 5; the movable pressing block 1 is a horizontally placed long strip, which can slide in the horizontal direction; the pressing sheet 2 is a spring sheet, which is fixed on the movable pressing block 1 and is used to clamp the sample to be tested.

[0006] The switch 3 of the lamp tube assembly 14 is arranged on the top of the wooden box 13 .

[0007] A support block 4 is provided at one edge of the light-transmitting screen 10 to serve as a reference for placing the sample to be tested.

[0008] The wooden box 13 includes an upper box body and a lower box body connected by a hinge 12 .

[0009] The support sheet 7 is fixed to the side surface of the upper box body by screws 11 .

[0010] The utility model has the following advantages: by designing and manufacturing a special sample workbench for rapid measurement, the sample to be measured is placed in the center of the supporting block, and the movable pressing block is adjusted to press the sample to be measured with the pressing piece, and according to the size requirements, a number of gauge blocks are inserted into the two ends of the stopper of the sample to be measured, and the light of the lighting box is used to observe whether there is a gap between the sample to be measured and the gauge blocks to determine whether the sample is qualified, thereby saving time and labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the workbench structure of the rapid verification sample of the utility model;

[0012] Figure 2 A side view of a workbench of a rapid test sample of the utility model;

[0013] Figure 3 is a schematic diagram of a lamp assembly;

[0014] Explanation of the markings in the figure: 1. Movable pressure block; 2. Pressure plate; 3. Switch; 4. Support block; 5. Tightening knob; 6. Support shaft; 7. Support plate; 8. Nut; 9. Bolt and nut assembly; 10. Light-transmitting screen; 11. Screw; 12. Hinge; 13. Wooden box; 14. Lamp tube assembly. DETAILED DESCRIPTION

[0015] In order to better understand the purpose, structure and function of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings.

[0016] like Figure 1 As shown, the workbench of the rapid test sample of the utility model includes a lighting box and a sliding pressing assembly arranged on the top thereof. The lighting box is a wooden box 13 with a lamp assembly 14 arranged inside. The top of the wooden box 13 is set as a light-transmitting screen 10. The light of the lamp assembly 14 can pass through the light-transmitting screen 10 to the outside of the wooden box 13; the sliding pressing assembly includes a support shaft 6, a pressing sheet 2 and a movable pressing block 1. Four support sheets 7 are symmetrically arranged at the top edge of the wooden box 13. Two support shafts 6 are fixedly arranged on the support sheets 7 in parallel by nuts 8. The two ends of the movable pressing block 1 are respectively slidably connected with the two support shafts 6. The two ends of the movable pressing block 1 are locked with the two support shafts 6 by a pressing knob 5; the movable pressing block 1 is a horizontally placed long strip block, which can slide in the horizontal direction; the pressing sheet 2 is a spring sheet, which is fixed on the movable pressing block 1 by a bolt and nut assembly 9 and is used to press the sample to be tested. The switch 3 of the lamp assembly 14 is arranged on the top of the wooden box 13.

[0017] A support block 4 is provided at one edge of the light-transmitting screen 10 to serve as a reference for placing the sample to be tested.

[0018] The wooden box 13 includes an upper box body and a lower box body connected by a hinge 12; the support sheet 7 is fixed to the side of the upper box body by screws 11.

[0019] When in use, place the sample to be tested in the center of the supporting block, and adjust the movable pressing block to press the sample to be tested. According to the size requirements, insert a certain number of gauge blocks into the two ends of the stopper of the sample to be tested. Use the light from the lighting box to observe whether there is a gap between the sample to be tested and the gauge blocks to determine whether the sample is qualified.

[0020] Although the embodiments of the present invention are described in conjunction with the accompanying drawings, those skilled in the art may make several modifications and improvements without departing from the principle of the present invention, and these modifications and improvements should also be considered to belong to the protection scope of the present invention.

Claims

1. A workbench for rapid sample testing, characterized in that: The invention comprises a lighting box and a sliding pressing assembly arranged on the top of the lighting box; the lighting box is a wooden box (13) with a lamp tube assembly (14) arranged inside, the top of the wooden box (13) is arranged as a light-transmitting screen (10), and the light of the lamp tube assembly (14) can pass through the light-transmitting screen (10) to the outside of the wooden box (13); the sliding pressing assembly comprises a supporting shaft (6), a pressing sheet (2) and a movable pressing block (1); four supporting sheets (7) are symmetrically arranged at the top edge of the wooden box (13), two supporting shafts (6) are arranged in parallel on the supporting sheets (7), two ends of the movable pressing block (1) are respectively slidably connected to the two supporting shafts (6), and the two ends of the movable pressing block (1) are locked with the two supporting shafts (6) by a pressing knob (5); the movable pressing block (1) is a horizontally placed long strip block, which can slide in the horizontal direction; the pressing sheet (2) is a spring sheet, which is fixed on the movable pressing block (1) and is used to press the sample to be tested.

2. The workbench for rapid test of the sample according to claim 1, characterized in that: The switch (3) of the lamp tube assembly (14) is arranged on the top of the wooden box (13).

3. The workbench for rapid test of the sample according to claim 1, characterized in that: A support block (4) is arranged at one edge of the light-transmitting screen (10) to serve as a reference for placing the sample to be tested.

4. The workbench for rapid test of the sample according to claim 1, characterized in that: The wooden box (13) comprises an upper box body and a lower box body connected by a hinge (12).

5. The workbench for rapid test of the sample according to claim 4, characterized in that: The support sheet (7) is fixed to the side surface of the upper box body by means of screws (11).

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