Visual screening machine for artificial gems

Abstract

The utility model relates to the technical field of gemstone screening, and discloses a visual screening machine for artificial gemstones, which comprises a support frame, the bottom ends of the left and right sides of the support frame are fixedly connected with fixing plates, the rear ends of the outer walls of the fixing plates are fixedly connected with heat dissipation blocks, and the middle parts of the outer walls of the fixing plates are provided with square holes. A long hole is formed in the top end of the outer wall of the fixing plate, heat dissipation holes are formed in the front side of the outer wall of the fixing plate, a heat conduction plate is fixedly connected to the top of the fixing plate, and second closing plates are rotationally connected to the tops of the left side and the right side of the supporting frame. According to the utility model, the heat conduction plate on the surface of the heating part of the visual screening machine starts to play a role, heat is distributed to the whole heat dissipation block through heat conduction, and the operation of the equipment in a good working environment is maintained, so that the heat dissipation effect of the visual screening machine in the long-time operation process can be effectively ensured, and the service life of the visual screening machine is prolonged. And daily use requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a gemstone screening technical field especially relates to a visual screening machine for artificial gemstone. BACKGROUND

[0002] On the gemstone processing production line, for the preliminary screening of the artificial gemstone just produced, the gemstone that does not meet the quality standard is timely rejected, the efficiency and product quality of subsequent processing procedures are improved, secondly, the enterprise helps when purchasing artificial gemstone raw materials, the gemstone that meets the design requirement is quickly screened out, the consistency of gemstone color and shape in the jewelry manufacturing process is ensured, the product quality and the aesthetic degree are improved, when producing artificial gemstone handicraft, the suitable gemstone is selected through the screening machine, the quality and the ornamental value of handicraft are ensured, and the production efficiency is improved, and the production cost is reduced.

[0003] The screening machine is equipped with efficient and stable conveying belts, the material is selected to be wear-resistant and will not scratch the artificial gemstone, the width and length of the conveying belt are customized according to actual production requirements, can run at accurate and adjustable speed, ensure that the artificial gemstone enters the visual detection area in order and stably, this is the core part of the screening machine, carries high-resolution industrial cameras, has excellent image capture capability, can clearly present the detail features of the artificial gemstone, the camera lens is specially optically designed, can eliminate image distortion, ensure that the collected gemstone image is real and accurate, but the existing visual screening machine is prone to poor heat dissipation when running for a long time, temperature drift phenomenon can occur, leading to the collected artificial gemstone image color deviation, clarity decline problem, further affecting the accurate judgment of gemstone color, reducing detection accuracy, therefore the use efficiency of the equipment is reduced. UTILITARIAN CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a visual screening machine for artificial gemstone, aims at improving the existing visual screening machine in the prior art when running for a long time, prone to poor heat dissipation, temperature drift phenomenon can occur, further affecting the accurate judgment of gemstone color, reducing detection accuracy.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: a visual screening machine for artificial gem, including support frame, the left and right side bottom of support frame is all fixedly connected with fixed plate, the outer wall rear end of fixed plate is fixedly connected with heat dissipation block, the outer wall middle part of fixed plate is equipped with square hole, the outer wall top of fixed plate is equipped with long hole, the outer wall front side of fixed plate is all equipped with heat dissipation hole, the top of fixed plate is fixedly connected with heat conduction plate, the left and right side top of support frame is all rotatably connected with closing plate no.

[0006] As a further description of the above technical solution:

[0007] The top of the support frame is fixedly connected with a top plate, and the middle part of the front and rear sides of the top plate is fixedly connected with a protection block.

[0008] As a further description of the above technical solution:

[0009] The top of the support frame is rotatably connected with a closing plate one, and the front side of the closing plate one is fixedly connected with a handle one.

[0010] As a further description of the above technical solution:

[0011] The bottom of the front side of the support frame is rotatably connected with a stop block, and the top of the front side of the stop block is fixedly connected with a handle two.

[0012] As a further description of the above technical solution:

[0013] The bottom of the support frame is fixedly connected with a bottom plate, and the middle part of the bottom end of the bottom plate is fixedly connected with a support plate.

[0014] As a further description of the above technical solution:

[0015] The bottom of the bottom plate is fixedly connected with a universal wheel at four corners.

[0016] As a further description of the above technical solution:

[0017] The top middle part of the outer wall of the fixed plate is fixedly connected with a controller.

[0018] As a further description of the above technical solution:

[0019] The middle part of the outer wall of the closing plate two is fixedly connected with a handle three.

[0020] The utility model has the advantages of:

[0021] 1. The utility model discloses a heat conduction plate starts to play a role on the surface of the heat generating part of the visual screening machine equipment, the heat conduction plate usually adopts high heat conduction metal material, can rapidly absorb the heat that the equipment produces, because of its good heat conduction performance, heat will be conducted along the internal lattice structure of the heat conduction plate, after the heat conduction of the heat conduction plate is transferred to the heat dissipation block, the heat is distributed to the whole heat dissipation block through heat conduction, the impurities invade, and the equipment is maintained in the good working environment and runs, thereby realizing can effectively ensure that the visual screening machine has the heat dissipation effect in the long -time running process, improves the service life of device, satisfies daily use demand. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a front side perspective view of a visual screening machine for artificial gemstone provided by the utility model;

[0023] Figure 2 It is a structural view of a visual screening machine for artificial gemstone provided by the utility model;

[0024] Figure 3 It is a side view of a visual screening machine for artificial gemstone provided by the utility model;

[0025] Figure 4 It is a top view of a visual screening machine for artificial gemstone provided by the utility model;

[0026] Figure 5 It is a structural view of a visual screening machine for artificial gemstone provided by the utility model.

[0027] Legend:

[0028] 1, support frame, 2, handle one, 3, protection block, 4, top plate, 5, closure board one, 6, baffle, 7, universal wheel, 8, stopper, 9, handle two, 10, visual screening machine equipment, 11, closure board two, 12, heat conduction plate, 13, long hole, 14, heat dissipation hole, 15, fixed plate, 16, square hole, 17, heat dissipation block, 18, controller, 19, handle three, 20, bottom plate, 21, support plate. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described 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 and 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.

[0030] Please refer to the drawings of the embodiments of the utility model Figure 1 -Figure 3 The utility model provides an embodiment: a kind of visual screening machine for artificial gem, including support frame 1, the left and right side bottom end of support frame 1 is fixedly connected with fixed plate 15, the outer wall rear end of fixed plate 15 is fixedly connected with heat dissipation block 17, square hole 16 is set in the outer wall middle part of fixed plate 15, the outer wall top end of fixed plate 15 is set with long hole 13, the outer wall front side of fixed plate 15 is set with heat dissipation hole 14, the top of fixed plate 15 is fixedly connected with heat conduction plate 12, the left and right side top of support frame 1 is rotatably connected with closing plate two 11, the front middle lower part of support frame 1 is rotatably connected with baffle 6, the left and right side middle part of support frame 1 is fixedly connected with heat conduction plate 12, the inside middle part of support frame 1 is fixedly connected with visual screening machine equipment 10, the bottom of bottom plate 20 four corner is fixedly connected with universal wheel 7;

[0031] Specifically, by the front bottom of support frame 1, not only can be flexible rotation, important function of enclosure, in order to facilitate user operation, fixedly connected with two handles two 9, handle two 9 can also be flexible rotation within the preset angle range, in order to enhance the intuitiveness and convenience of user operation, ensure that user can easily.

[0032] Please refer to the attached Figure 3 - attached Figure 5 The top of support frame 1 is fixedly connected with top plate 4, the front and rear side middle part of top plate 4 is fixedly connected with protection block 3, the front top of support frame 1 is rotatably connected with closing plate one 5, the front side of closing plate one 5 is fixedly connected with handle one 2, the front bottom of support frame 1 is rotatably connected with baffle 8, the front top of baffle 8 is fixedly connected with handle two 9.

[0033] Specifically, by the surface of the top plate 4 corrosion-resistant treatment, ensure the stability and durability in long-term use, in the front and rear side edge midpoint position of top plate 4, two protection blocks 3, the two protection blocks 3 are made of elastic material, the purpose is to provide additional cushion protection for top plate 4, the front surface of each closing plate one 5 is fixedly installed with a handle one 2, surface is treated with antiskid, ensure that operating personnel can be firmly held when opening and closing closing plate one 5, improve the safety and convenience of operation, so that operating personnel can easily open and close baffle 8 through handle two 9.

[0034] Please refer to the attached Figure 1 - attached Figure 3 The bottom of support frame 1 is fixedly connected with bottom plate 20, the bottom middle part of bottom plate 20 is fixedly connected with support plate 21, the outer wall top middle part of fixed plate 15 is fixedly connected with controller 18, the outer wall middle part of closing plate two 11 is fixedly connected with handle three 19.

[0035] Specific, through the support frame 1 as the core support, stably fixedly connected with a bottom plate 20, the bottom plate 20 is made of high-quality steel material, ensure the bearing capacity of the structure, the controller 18 integrates advanced microprocessor and intelligent control, can realize the accurate control and adjustment of the device functions, fixedly connected with a handle three 19, the handle three 19 is made of antiskid wear-resistant material, comfortable hand feeling, hold firmly, the user only needs to hold the handle three 19, can easily open and close the closing plate two 11, provides great convenience for the maintenance and overhaul work of the device.

[0036] Working principle: the heat conduction plate 12 on the surface of the heat generating part of the visual screening machine equipment 10 starts to play a role, the heat conduction plate 12 is usually made of high thermal conductivity metal material, can quickly absorb the heat generated by the equipment, due to its good thermal conductivity, the heat will quickly conduct along the internal lattice structure of the heat conduction plate 12, and the heat will be dispersed from the heat source, avoid the heat in the local excessive gathering, cooperate with the heat dissipation block 17 closely connected with the heat conduction plate 12 to further expand the heat dissipation area, the heat dissipation block 17 greatly increases the contact area with the surrounding air, the heat conducted from the heat conduction plate 12 is transmitted to the heat dissipation block 17, and the heat is distributed to the whole heat dissipation block 17 through heat conduction, the long hole 13 and the square hole 16 dissipate heat, but in the process of equipment operation, they may also form some local air convection channels in the equipment, enhance the heat dissipation effect, at the same time, the top plate 4, the closing plate one 5 and the closing plate two 11 protect the equipment inside from dust and debris intrusion, at the same time, through the reasonable setting of the heat dissipation hole 14, the protection and heat dissipation demand, maintain the equipment running in good working environment, so as to realize the heat dissipation effect of the visual screening machine in the process of long time running, improve the service life of the device, meet the daily use demand.

[0037] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A machine for the visual screening of artificial gemstones, comprising a support frame (1), characterized in that: Both left and right side bottom ends of the support frame (1) are fixedly connected with the fixed plate (15), the outer wall rear end of the fixed plate (15) is fixedly connected with the heat dissipation block (17), the outer wall middle part of the fixed plate (15) is provided with the square hole (16), the outer wall top end of the fixed plate (15) is provided with the long hole (13), both outer wall front sides of the fixed plate (15) are provided with the heat dissipation hole (14), the top of the fixed plate (15) is fixedly connected with the heat conduction plate (12), both left and right side top parts of the support frame (1) are rotatably connected with the closing plate two (11), the front side middle part of the support frame (1) is rotatably connected with the baffle (6), both left and right side middle parts of the support frame (1) are fixedly connected with the heat conduction plate (12), and the inner side middle part of the support frame (1) is fixedly connected with the visual screening machine equipment (10).

2. A machine for the visual screening of artificial gemstones according to claim 1, characterized in that: The top of the support frame (1) is fixedly connected with the top plate (4), and the front and rear sides of the middle part of the top plate (4) are fixedly connected with the protection block (3).

3. A machine for visual screening of artificial gemstones according to claim 1, characterized in that: The front side top part of the support frame (1) is rotatably connected with the closing plate one (5), and the front side of the closing plate one (5) is fixedly connected with the handle one (2).

4. A machine for visual screening of artificial gemstones according to claim 1, characterized in that: The front side bottom of the support frame (1) is rotatably connected with the stop block (8), and the front side top of the stop block (8) is fixedly connected with the handle two (9).

5. A machine for visual screening of artificial gemstones according to claim 1, characterized in that: The bottom of the support frame (1) is fixedly connected with the bottom plate (20), and the bottom end middle part of the bottom plate (20) is fixedly connected with the support plate (21).

6. A machine for the visual screening of artificial gemstones according to claim 5, characterized in that: The bottom of the bottom plate (20) is fixedly connected with the universal wheel (7) at four corners.

7. A machine for visual screening of artificial gemstones according to claim 1, characterized in that: The outer wall top end middle part of the fixed plate (15) is fixedly connected with the controller (18).

8. A machine for visual screening of artificial gemstones according to claim 1, characterized in that: The outer wall middle part of the closing plate two (11) is fixedly connected with the handle three (19).

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