CN219016081U

CN219016081U - High light transmittance check out test set of ya keli board

Info

Publication number: CN219016081U
Application number: CN202223055118.3U
Authority: CN
Inventors: 陈光益
Original assignee: Jiangxi Oulida Industrial Co ltd
Current assignee: Jiangxi Oulida Industrial Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-05-12
Anticipated expiration: 2032-11-17

Abstract

The utility model relates to the technical field of acrylic plate detection, and discloses an acrylic plate high-transmittance detection device, which solves the problems that gaps are easy to exist between a conveyor belt and an opaque curtain body, between the opaque curtain body and an inlet and between the opaque curtain body and an outlet, so that an external light source can enter a detection box to influence a detection result, and comprises a base, wherein a light source box is arranged at the top end of the base, a light source emitting device is arranged in the light source box, and an acrylic plate body is arranged at the top end of the light source box; through being provided with each subassemblies such as mounting bracket, positive and negative motor, lead screw body and lifter plate, can realize the downshifting of shielding cover, it is inconsistent with the recess bottom inner wall, and the sealing ring is inconsistent with the top of light source case simultaneously, realizes the seal of light source case promptly for external light source can't get into the light source incasement, has increased the accuracy that the luminousness of ya keli board body detected promptly.

Description

High light transmittance check out test set of ya keli board

Technical Field

The utility model belongs to the technical field of acrylic plate detection, and particularly relates to high-light-transmittance detection equipment for an acrylic plate.

Background

The acrylic plate has higher hardness and weather resistance, and is widely applied to the aspects of modern buildings, sanitary ware and artware, and after the acrylic plate is processed, the corresponding performance of the acrylic plate is detected, wherein the light transmittance of the acrylic plate is a key detection parameter; according to the patent document entitled "automatic detection device for light transmittance of acrylic plate" with the publication number of CN205844183U, according to the description of the patent document, "an input conveyor belt is arranged at the rear end of a detection box, an inlet is arranged on the detection box at a corresponding position, an output conveyor belt is arranged at the front end of the detection box, an outlet is arranged on the detection box at a corresponding position, and opaque curtains capable of automatically sagging are arranged at the inlet and the outlet, however, the following defects still exist:

in this patent, conveyer belt and the light-tight curtain body are flexible material, all have the gap between light-tight curtain body and the conveyer belt, between light-tight curtain body and the import and between light-tight curtain body and the export easily for external light source can get into the detection incasement, and then influences the testing result.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the acrylic plate high-transmittance detection equipment, which effectively solves the problems that in the background art, a conveyor belt and an opaque curtain body are flexible materials, gaps are easy to exist between the opaque curtain body and the conveyor belt, between the opaque curtain body and an inlet and between the opaque curtain body and an outlet, so that an external light source can enter a detection box, and the detection result is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high luminousness check out test set of ya keli board, includes the base, the light source case is installed on the top of base, installs light source emitter in the light source case, and the inferior gram force board body is installed on the top of light source case, is connected through anchor clamps between inferior gram force board body and the light source case, and the recess is seted up on the top of light source case, and the mounting bracket is installed on top one side of base, and the mounting groove is seted up to the bottom of mounting bracket, and the spout is seted up at the top of mounting bracket, installs positive and negative motor in the mounting groove, and the lead screw body is installed on the top of positive and negative motor, and the top of lead screw body is connected with the inner wall rotation of spout, and the lifter is installed to the screw thread on the lead screw body, and the shielding cover corresponding with the recess is installed to the bottom of shielding cover, and the sealing washer is installed at the top of shielding cover, installs the sealing ring on the top inner wall of shielding cover with light source emitter corresponding light source receiving arrangement.

Preferably, the placing tables are arranged on two sides of the top of the light source box, and the two placing tables are symmetrically arranged.

Preferably, the fixture comprises a first sliding rail arranged on one side of the top end of the light source box, a first bidirectional screw rod is rotatably arranged on the first sliding rail, and a first conical gear is arranged in the middle of the first bidirectional screw rod.

Preferably, a second bevel gear meshed with the first bevel gear is arranged on one side of the first bevel gear, a first adjusting rod is arranged at the top end of the second bevel gear, and the first adjusting rod extends to the outside of the first sliding rail.

Preferably, the two ends of the first bidirectional screw rod are symmetrically provided with first movable plates in a threaded mode, the opposite sides of the two first movable plates are provided with first spring telescopic rods, and one end of each first spring telescopic rod is provided with a first clamping plate.

Preferably, a second sliding rail perpendicular to the first sliding rail is arranged on one side of the top end of the light source box, a second bidirectional screw rod is rotatably arranged on the second sliding rail, a third conical gear is arranged in the middle of the second bidirectional screw rod, a fourth conical gear meshed with the third conical gear is arranged on one side of the third conical gear, a second adjusting rod is arranged on the top end of the fourth conical gear, and the second adjusting rod extends to the outside of the second sliding rail.

Preferably, the second movable plates are symmetrically arranged at the two ends of the second bidirectional screw rod in a threaded manner, the second spring telescopic rods are arranged on the opposite sides of the two second movable plates, the second clamping plates are arranged at one ends of the second spring telescopic rods, and the first movable plates are provided with grooves close to the bottom ends of the first movable plates.

Compared with the prior art, the utility model has the beneficial effects that:

(1) In operation, through being provided with each subassemblies such as mounting bracket, positive and negative motor, lead screw body and lifter plate, can realize the downshifting of shielding cover, with the inconsistent with the recess bottom inner wall, the sealing ring is inconsistent with the top of light source case simultaneously, realize the sealing of light source case promptly, provide dark chamber for the luminousness detection of ya keli board body, overall design is reasonable, shielding cover and light source case carry out the mode of grafting sealing for external light source can't get into the light source incasement, has increased the accuracy that the luminousness of ya keli board body detected promptly;

(2) In operation, through being provided with each subassemblies such as first slide rail, first two-way lead screw, second slide rail and second two-way lead screw, can realize the position control of two first splint and two second splint respectively, can realize clamping the acrylic board body of equidimension promptly, be favorable to going on of the luminousness detection of acrylic board body.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of a high transmittance detection device for an acrylic plate according to the present utility model;

FIG. 2 is a schematic diagram of a groove structure according to the present utility model;

FIG. 3 is a schematic view of a shield structure according to the present utility model;

FIG. 4 is a schematic view of the structure of the clamp of the present utility model;

in the figure: 1. a base; 2. a light source box; 3. a light source emitting device; 4. an acrylic plate body; 5. a clamp; 6. a groove; 7. a mounting frame; 8. a mounting groove; 9. a chute; 10. a forward and reverse motor; 11. a screw rod body; 12. a lifting plate; 13. a shielding cover; 14. a seal ring; 15. a light source receiving device; 16. a placement table; 17. a first slide rail; 18. a first bidirectional screw rod; 19. a first bevel gear; 20. a second bevel gear; 21. a first adjusting lever; 22. a first movable plate; 23. a first spring telescoping rod; 24. a first clamping plate; 25. a second slide rail; 26. a second bidirectional screw rod; 27. a third bevel gear; 28. a fourth bevel gear; 29. a second adjusting lever; 30. a second movable plate; 31. a second spring telescoping rod; 32. a second clamping plate; 33. slotting; 34. and (3) a sealing ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The first embodiment is shown in fig. 1 to 4, the utility model comprises a base 1, a light source box 2 is installed at the top end of the base 1, a light transmittance detector is installed at one side of the light source box 2, placing tables 16 are installed at two sides of the top of the light source box 2, two placing tables 16 are symmetrically arranged, a light source emitting device 3 is installed in the light source box 2, an acrylic plate body 4 is installed at the top end of the light source box 2, the acrylic plate body 4 is connected with the light source box 2 through a clamp 5, a groove 6 is formed in the top end of the light source box 2, a mounting frame 7 is installed at one side of the top end of the base 1, a mounting groove 8 is formed in the bottom of the mounting frame 7, a sliding groove 9 is formed in the top of the mounting frame 7, a positive and negative motor 10 is installed in the mounting groove 8, a lead screw body 11 is installed at the top end of the positive and negative motor 10, a shielding cover 13 corresponding to the groove 6 is installed at the bottom end of the lifting plate 12, a sealing ring 14 is installed at the bottom end of the shielding cover 13, a sealing ring 34 is installed at the bottom end of the shielding cover 13, and a light source receiving device corresponding to the light source emitting device 3 is installed at the top of the shielding cover 13.

In the second embodiment, based on the first embodiment, the fixture 5 includes a first slide rail 17 mounted on one side of the top end of the light source box 2, a first bidirectional screw 18 is mounted in the first slide rail 17 in a rotating manner, a first conical gear 19 is mounted in the middle of the first bidirectional screw 18, a second conical gear 20 engaged with the first conical gear 19 is mounted on one side of the first conical gear 19, a first adjusting rod 21 is mounted on the top end of the second conical gear 20, the first adjusting rod 21 extends to the outside of the first slide rail 17, a first movable plate 22 is symmetrically mounted at two ends of the first bidirectional screw 18 in a threaded manner, a first clamping plate 24 is mounted at one end of the first spring telescopic rod 23, a second slide rail 25 perpendicular to the first slide rail 17 is mounted at one side of the top end of the light source box 2, a third conical gear 27 is mounted in the middle of the second bidirectional screw 26, a fourth conical gear 28 engaged with the second conical gear 27 is mounted on one side of the second conical gear 27, a second movable plate 22 is mounted at two ends of the second conical gear 28, a second movable plate 31 is mounted at two ends of the second movable plate 31 and extends to the second movable plate 30 adjacent to the two ends of the second movable plate, and a second movable plate 31 is mounted at two ends of the second movable plate 30 is mounted at the second movable plate 31.

Working principle: during operation, only need adjust anchor clamps 5 according to waiting to detect the size with acrylic plate body 4, after anchor clamps 5 are adjusted, only need with two first splint 24 card at waiting to detect acrylic plate body 4 wherein two extreme sides, then with two second splint 32 card at waiting to detect acrylic plate body 4 two other extreme sides, realize the position definition to acrylic plate body 4, then start positive and negative motor 10, positive and negative motor 10's rotation drives the rotation of lead screw body 11, owing to spout 9's setting, make lead screw body 11's rotation drive lifter plate 12 to be close to light source case 2 orientation, lifter plate 12's removal drives shielding cover 13 to be close to light source case 2 orientation, until shielding cover 13 gets into recess 6, and sealing washer 14 is inconsistent with the inner wall of recess 6, sealing washer 34 is inconsistent with the top of light source case 2 simultaneously, namely to the closure of light source case 2, form the required dark chamber of acrylic plate body 4 luminousness detection, then start light source emitter 3, light beam that light source emitter 3 transmitted is through acrylic plate body 4 is received by light source receiver 15 detector, then the luminousness is detected to the plastic film luminousness.

Claims

1. The utility model provides a high luminousness check out test set of ya keli board, includes base (1), its characterized in that: the utility model discloses a light source device, including light source box (2), light source emitter (3) are installed on the top of base (1), inferior gram force board body (4) are installed on the top of light source box (2), be connected through anchor clamps (5) between inferior gram force board body (4) and light source box (2), recess (6) are seted up on the top of light source box (2), mounting bracket (7) are installed on top one side of base (1), mounting groove (8) are seted up in the bottom of mounting bracket (7), spout (9) have been seted up at the top of mounting bracket (7), install positive and negative motor (10) in mounting groove (8), lead screw body (11) are installed on the top of positive and negative motor (10), the top of lead screw body (11) is connected with the inner wall rotation of spout (9), lifter plate (12) are installed to the screw thread on lead screw body (11), shield cover (13) corresponding with recess (6) are installed to the bottom, seal ring (14) are installed at the bottom of shield cover (13), seal ring (34) are installed at the top of shield cover (13), positive and light source receiver (15) are installed on the top of shield cover (13).

2. The acrylic plate high light transmittance detection apparatus according to claim 1, wherein: the two sides of the top of the light source box (2) are provided with placing tables (16), and the two placing tables (16) are symmetrically arranged.

3. The acrylic plate high light transmittance detection apparatus according to claim 1, wherein: the fixture (5) comprises a first sliding rail (17) arranged on one side of the top end of the light source box (2), a first bidirectional screw rod (18) is rotatably arranged in the first sliding rail (17), and a first conical gear (19) is arranged in the middle of the first bidirectional screw rod (18).

4. The acrylic plate high light transmittance inspection apparatus according to claim 3, wherein: a second bevel gear (20) meshed with the first bevel gear (19) is arranged on one side of the first bevel gear (19), a first adjusting rod (21) is arranged at the top end of the second bevel gear (20), and the first adjusting rod (21) extends to the outside of the first sliding rail (17).

5. The acrylic plate high light transmittance inspection apparatus according to claim 4, wherein: the two ends of the first bidirectional screw rod (18) are symmetrically provided with first movable plates (22) in a threaded mode, first spring telescopic rods (23) are arranged on opposite sides of the two first movable plates (22), and first clamping plates (24) are arranged at one ends of the first spring telescopic rods (23).

6. The acrylic plate high light transmittance inspection apparatus according to claim 5, wherein: the light source box (2) top one side is installed with second slide rail (25) that are perpendicular with first slide rail (17), second bi-directional lead screw (26) are installed in second slide rail (25) internal rotation, and the mid-mounting of second bi-directional lead screw (26) has third bevel gear (27), and fourth bevel gear (28) rather than engaged with is installed to one side of third bevel gear (27), and second regulation pole (29) are installed on the top of fourth bevel gear (28), and second regulation pole (29) extend to the outside of second slide rail (25).

7. The acrylic plate high light transmittance inspection apparatus according to claim 6, wherein: second fly leaf (30) are installed to the both ends symmetry screw thread of second bidirectional screw rod (26), and second spring telescopic link (31) are installed to the opposite one side of two second fly leaves (30), and second splint (32) are installed to one end of second spring telescopic link (31), and fluting (33) have been seted up to the bottom of first fly leaf (22) next-door neighbour first fly leaf (22).