CN211955158U

CN211955158U - Sun-curing machine

Info

Publication number: CN211955158U
Application number: CN202020648616.0U
Authority: CN
Inventors: 陈丽君; 胡凇月; 王磊; 王焕莲; 张飞; 陈庆争; 陈云扬; 徐起立
Original assignee: Tianfang Biao Shanghai Testing Technology Co ltd
Current assignee: Tianfang Biao Shanghai Testing Technology Co ltd
Priority date: 2020-04-25
Filing date: 2020-04-25
Publication date: 2020-11-17
Anticipated expiration: 2030-04-25

Abstract

The utility model discloses a sun-curing machine, relating to the technical field of sun-curing machines, which has the key points of the technical proposal that the sun-curing machine comprises a cabinet body and a clapboard fixed at the relative inner side of the cabinet body; a first cabinet door and a second cabinet door are hinged to one side of the cabinet body; a lamp box is fixed on one side of the clapboard; a lamp tube is arranged in the lamp box; a sample supporting plate is fixed on one side of the clapboard close to the lamp box; two fans are embedded at one side of the partition board close to the lamp box, and two groups of fixing devices for pressing samples are arranged in the cabinet body; each group of fixing devices comprises a first connecting rod hinged to one side of the cabinet body far away from the second cabinet door and a pressing plate fixed to one side of the first connecting rod close to the sample supporting plate; two groups of driving mechanisms for respectively driving the two pressing plates to rotate downwards are arranged in the cabinet body. The utility model provides a problem that the sample that awaits measuring can rock in the testing process, reduce because the fan blows and causes the sample that awaits measuring to appear the possibility of rocking.

Description

Sun-curing machine

Technical Field

The utility model relates to a sun-curing machine technical field, more specifically the saying so, it relates to a sun-curing machine.

Background

At present, a light fastness machine is used for detecting performances of light fastness, weather fastness, light aging and the like of various colored materials such as colored textiles, leather, plastics and the like, and the light fastness and the weather resistance of a sample are detected by setting test conditions such as illuminance in a test bin.

The prior art can refer to the chinese utility model patent with the publication number CN203337516U, which discloses a desk type light fastness machine, comprising a bottom plate, a left cover box and a right cover box respectively arranged at both sides of the bottom plate, and a top cover fixed at the top of the bottom plate. The inner box is fixed on the inner side of the left cover box relative to the inner box of the right cover box, the sample supporting plate is fixed at the bottom of the inner box, the lamp box is fixed in the inner box, the filter glass is arranged at the bottom of the lamp box, and the lamp tube is arranged in the lamp box. The right side cover incasement is fixed with two fans, and two fans are used for blasting air to inner box and lamp house respectively to be convenient for dispel the heat to the inner box.

However, the sun-curing machine is not provided with a fixing device for fixing the sample to be measured, and the fan can cause the sample to be measured to shake in the process of blowing air to the inner box, so that the irradiation effect of the lamp tube on the sample to be measured is influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a solarization machine, it is used for carrying out the clamp plate fixed to the sample that awaits measuring through the setting, reduces because the fan blows and causes the sample that awaits measuring to appear the possibility of rocking.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a solarization machine comprises a cabinet body and a partition board fixed on the opposite inner side of the cabinet body; a first cabinet door and a second cabinet door are hinged to one side of the cabinet body; a lamp box is fixed on one side of the partition plate; a lamp tube is arranged in the lamp box; a sample supporting plate is fixed on one side of the partition plate, which is close to the lamp box; two fans are embedded on one side of the partition board close to the lamp box, and two groups of fixing devices for pressing samples are arranged in the cabinet body; each group of fixing devices comprises a first connecting rod hinged to one side of the cabinet body far away from the second cabinet door and a pressing plate fixed to one side of the first connecting rod close to the sample supporting plate; two groups of driving mechanisms for respectively driving the two pressing plates to rotate downwards are arranged in the cabinet body.

Through adopting above-mentioned technical scheme, place the sample of treating on the sample layer board, rotate first connecting rod downwards, make the clamp plate support downwards and press the sample of treating to the sample of treating is fixed. Through setting up the clamp plate, reduce the fan and blow the possibility of handling the sample at the heat dissipation in-process, press the sample of handling through the clamp plate, improve the stability of handling the sample at the illumination in-process.

The present invention may be further configured in a preferred embodiment as: each group of driving mechanisms comprises a second connecting rod fixed at one end of the first connecting rod, which is far away from the pressure plate, a third connecting rod hinged with one end of the second connecting rod, which is far away from the first connecting rod, and a fourth connecting rod hinged with one side of the cabinet body, which is far away from the second cabinet door; one end of the third connecting rod, which is far away from the first connecting rod, is hinged with one side of the fourth connecting rod, which is close to the fan; a limiting shaft is suspended in the cabinet body; one end of the fourth connecting rod, which is close to the limiting shaft, is hinged with a fifth connecting rod; one end, far away from the fourth connecting rod, of the fifth connecting rod is hinged with a sliding piece, and the sliding piece is arranged on the outer peripheral surface of the limiting shaft in a sliding mode along the axial direction of the limiting shaft.

By adopting the technical scheme, when the sliding part moves towards one side close to the second connecting rod, the fifth connecting rod drives the fourth connecting rod to rotate downwards, the fourth connecting rod pushes the third connecting rod to descend, the third connecting rod drives the second connecting rod to rotate downwards, and the second connecting rod drives the pressing plate to rotate downwards through the first connecting rod, so that a sample to be processed is fixed. Because the cabinet door is kept away from to first link, be not convenient for control first link, through setting up actuating mechanism, be convenient for operate first link being close to first cabinet door one side.

The present invention may be further configured in a preferred embodiment as: a limiting block is fixed at one end, close to the fourth connecting rod, of the limiting shaft, a fixing plate is fixed at one side, close to the sliding piece, of the limiting block, a strip-shaped groove is formed in the top of the fixing plate, and a plug connector used for being plugged with the bottom of the sliding piece is arranged in the strip-shaped groove in a sliding mode in the vertical direction; a first spring is fixed at the bottom of the plug connector, and the bottom end of the first spring is fixedly connected with the bottom of the strip-shaped groove; and a limiting assembly used for preventing the plug connector from moving upwards is arranged between the limiting block and the plug connector.

Through adopting above-mentioned technical scheme, when spacing subassembly removed the limiting displacement to the plug-in components, first spring drive plug connector rebound, the plug connector is pegged graft with the slider bottom to fix the slider, and then be convenient for fix the clamp plate, improve the fixed effect of clamp plate to the test that awaits measuring.

The present invention may be further configured in a preferred embodiment as: the bottom of the plug connector is fixed with a guide shaft, the bottom of the strip-shaped groove is provided with a guide through hole, and the guide shaft is arranged in the guide through hole along vertical sliding.

Through adopting above-mentioned technical scheme, the direction through-hole provides the guide effect for the guiding axle, reduces the plug connector along the vertical removal in-process possibility of deviating from the track.

The present invention may be further configured in a preferred embodiment as: the limiting assembly comprises a first abutting part fixed on one side, close to the limiting block, of the sliding part, a first sliding groove formed in one side, close to the sliding part, of the limiting block and used for being in plug-in connection with the first abutting part, a second sliding groove formed in the bottom of the first sliding groove, a second abutting part arranged in the second sliding groove in a sliding mode along the vertical direction, a third sliding groove formed in one side, close to the sliding part, of the second sliding groove, and a third abutting part axially arranged in the third sliding groove in a sliding mode along a limiting shaft; a first abutting component used for driving the second abutting component to move downwards is arranged between the first abutting component and the second abutting component; a second abutting component used for driving the third abutting part to move towards the side far away from the second abutting part is arranged between the second abutting part and the third abutting part; the top of the third abutting part is provided with a square through hole, and one side of the square through hole, which is far away from the second abutting part, is fixedly provided with an inserting strip which is used for being inserted with the inserting piece and is far away from one side of the second abutting part.

By adopting the technical scheme, after the first abutting part is inserted into the first sliding groove, the first abutting part drives the second abutting part to move downwards through the first abutting component, and the second abutting part drives the third abutting part to move towards one side far away from the second abutting part through the second abutting component; the third butt joint piece removes the in-process, and the cutting separates with the plug connector, and the plug connector upwards removes under first spring action to fix the slider through the plug connector, and then reduce the clamp plate and appear the possibility of rocking, improve the fixed effect of clamp plate to the sample that awaits measuring.

The present invention may be further configured in a preferred embodiment as: the first abutting part and the second abutting part are arranged on the same side of the first supporting component and the second supporting component respectively.

Through adopting above-mentioned technical scheme, first butt piece supports to being close to second connecting rod one side through first inclined plane and presses second butt piece, is convenient for move down through first butt piece drive second butt piece.

The present invention may be further configured in a preferred embodiment as: the second abutting part comprises a first abutting part and a second abutting part which are arranged on the inner side of the first abutting part.

By adopting the technical scheme, the second abutting part downwards abuts against the third abutting part through the second inclined surface, the third abutting part is driven to move towards one side away from the fourth connecting rod through the second abutting part, the limiting effect on the plug-in part is relieved through the movement of the third abutting part, and then the sliding part is fixed through the plug-in part.

The present invention may be further configured in a preferred embodiment as: and a second spring is fixed on one side of the third abutting part far away from the second abutting part, and one end of the second spring far away from the third abutting part is fixedly connected with one side of the third sliding groove far away from the second sliding groove.

By adopting the technical scheme, when the second abutting part abuts against the third abutting part, the second spring is in a compressed state, and the second spring applies elastic force to one side, close to the fourth connecting rod, of the third abutting part; after the second abutting part and the third abutting part are separated conveniently, the third abutting part is driven to reset to one side close to the fourth connecting rod through the second spring.

To sum up, the utility model discloses compare and have following beneficial effect in prior art:

1. the pressing plate is arranged, so that the possibility that the fan blows the sample to be processed in the heat dissipation process is reduced, the sample to be processed is pressed through the pressing plate, and the stability of the sample to be processed in the illumination process is improved;

2. through fixing the mounting, and then be convenient for fix the clamp plate to improve the fixed effect of clamp plate to the test that awaits measuring.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a point a in fig. 1.

In the figure: 1. a cabinet body; 11. a partition plate; 12. a first cabinet door; 13. a second cabinet door; 14. a reflective plate; 15. a light box; 16. a fan; 17. a filter glass; 18. a sample supporting plate; 2. a fixing device; 21. a first link; 22. a strip-shaped groove; 23. a plug-in unit; 24. a first spring; 25. a guide shaft; 26. a guide through hole; 3. a drive mechanism; 31. a second link; 32. a third link; 33. a fourth link; 34. a limiting shaft; 35. a fifth link; 36. a slider; 37. a limiting block; 38. a fixing plate; 4. a limiting component; 41. a first abutting member; 42. a first sliding groove; 43. a second abutting member; 44. a third sliding groove; 45. a third abutting member; 46. a square through hole; 5. a first pressing component; 51. a first inclined plane; 52. a second sliding groove; 6. a second pressing component; 61. a second inclined plane; 62. a second spring; 63. and a fixing member.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a sun-curing machine, as shown in figure 1, comprises a cabinet body 1 and a partition board 11 fixed on the opposite inner side of the cabinet body 1. A first cabinet door 12 and a second cabinet door 13 are hinged on the opening side of the cabinet body 1; the first door 12 is located above the second door 13. A reflecting plate 14 and a lamp box 15 arranged below the reflecting plate 14 are fixed on one side of the partition plate 11; a lamp tube is arranged in the lamp box 15; the bottom of the lamp tube is embedded with filter glass 17. A sample supporting plate 18 is fixed on the opposite inner side of the cabinet body 1. The partition board 11 divides the space inside the cabinet body 1 into a sun cabin and a heat dissipation cabin on the left side and the right side. Two fans 16 are embedded at one side of the partition plate 11 close to the sun cabin; two fans 16 are used to blow heat to the sample and the lamp, respectively. Two groups of fixing devices 2 for pressing samples are arranged in the cabinet body 1. Each set of fixing devices 2 comprises a first connecting rod 21 hinged to one side of the cabinet body 1 far away from the second cabinet door 13 and a pressing plate fixed to one side of the first connecting rod 21 close to the sample supporting plate 18. Two groups of driving mechanisms 3 for respectively driving the two pressing plates to rotate downwards are arranged in the cabinet body 1. The sample to be processed is placed on the sample supporting plate 18, and the first connecting rod 21 is rotated downwards, so that the pressing plate is pressed downwards against the sample to be processed, and the sample to be processed is fixed. When the lamp tube illuminates a sample to be processed, the two fans 16 are respectively started, so that the sun cabin and the heat dissipation cabin are cooled.

As shown in fig. 1, each set of driving mechanism 3 includes a second connecting rod 31 fixed at one end of the first connecting rod 21 far away from the pressing plate, a third connecting rod 32 hinged to one end of the second connecting rod 31 far away from the first connecting rod 21, and a fourth connecting rod 33 hinged to one side of the cabinet body 1 far away from the second cabinet door 13. The end of the third link 32 away from the first link 21 is hinged with one side of the fourth link 33. A fixing piece 63 is fixed on the inner side wall of one side of the cabinet body 1 adjacent to the second cabinet door 13, and a limiting shaft 34 is fixed on one side of the fixing piece 63 away from the second cabinet door 13; one end of the fourth connecting rod 33 close to the limiting shaft 34 is hinged with a fifth connecting rod 35; one end of the fifth connecting rod 35, which is far away from the fourth connecting rod 33, is hinged with a sliding part 36, and the sliding part 36 is slidably arranged on the outer peripheral surface of the limiting shaft 34 along the axial direction of the limiting shaft 34. When the sliding part 36 moves to a side close to the second connecting rod 31, the fifth connecting rod 35 drives the fourth connecting rod 33 to rotate downwards, the fourth connecting rod 33 pushes the third connecting rod 32 to descend, the third connecting rod 32 drives the second connecting rod 31 to rotate downwards, and the second connecting rod 31 drives the pressing plate to rotate downwards through the first connecting rod 21, so that the sample to be processed is fixed.

As shown in fig. 1 and 2, a limiting block 37 is fixed to one end of the limiting shaft 34 close to the fourth connecting rod 33, a fixing plate 38 is fixed to one side of the limiting block 37 close to the sliding member 36, a strip-shaped groove 22 is formed in the top of the fixing plate 38, and a plug connector 23 used for being plugged with the bottom of the sliding member 36 is vertically arranged in the strip-shaped groove 22 in a sliding manner. The bottom of the plug 23 is fixed with a first spring 24, and the bottom end of the first spring 24 is fixedly connected with the bottom of the strip-shaped groove 22. A limiting component 4 for preventing the plug 23 from moving upwards is arranged between the limiting block 37 and the plug 23. When the limiting assembly 4 releases the limiting effect on the plug 23, the first spring 24 drives the plug 23 to move upwards, and the plug 23 is plugged with the bottom of the sliding piece 36, so that the sliding piece 36 is fixed.

As shown in fig. 2, a guide shaft 25 is fixed at the bottom of the plug 23, a guide through hole 26 is opened at the bottom of the strip-shaped groove 22, and the guide shaft 25 is slidably disposed in the guide through hole 26 along the vertical direction. The guide through hole 26 provides a guide function for the guide shaft 25, reducing the possibility of the plug-in unit 23 deviating from the rail during its vertical movement.

As shown in fig. 1 and fig. 2, the limiting component 4 includes a first abutting piece 41 fixed on one side of the sliding piece 36 close to the limiting piece 37, a first sliding groove 42 provided on one side of the limiting piece 37 close to the sliding piece 36 and used for being plugged with the first abutting piece 41, a second sliding groove 52 provided at the bottom of the first sliding groove 42, a second abutting piece 43 vertically slidably provided in the second sliding groove 52, a third sliding groove 44 provided on one side of the second sliding groove 52 close to the sliding piece 36 and communicated with the strip-shaped groove 22, and a third abutting piece 45 axially slidably provided in the third sliding groove 44 along the limiting shaft 34. A first abutting component 5 for driving the second abutting piece 43 to move downwards is arranged between the first abutting piece 41 and the second abutting piece 43. A second abutting component 6 for driving the third abutting component 45 to move towards the side far away from the second abutting component 43 is arranged between the second abutting component 43 and the third abutting component 45. The top of the third abutting piece 45 is provided with a square through hole 46, and one side of the square through hole 46 far away from the second abutting piece 43 is fixed with an inserting strip 47 for inserting with one side of the inserting piece 23 far away from the second abutting piece 43. After the first abutting part 41 is inserted into the first sliding groove 42, the first abutting part 41 drives the second abutting part 43 to move downwards through the first abutting component 5, and the second abutting part 43 drives the third abutting part 45 to move towards the side far away from the second abutting part 43 through the second abutting component 6; during the movement of the third abutment 45, the plunger piece 23 is separated from the plunger piece 47, and the plunger piece 23 is moved upward by the first spring 24.

As shown in fig. 2, the first abutting member 5 includes a first inclined surface 51 opened on the opposite inner sides of the first abutting member 41 and the second abutting member 43. The first abutting member 41 abuts against the second abutting member 43 toward the side close to the second link 31 by the first inclined surface 51, and drives the second abutting member 43 to move downward.

As shown in fig. 2, the second abutting member 6 includes a second inclined surface 61 opened on the opposite inner sides of the second abutting member 43 and the third abutting member 45. The second abutting member 43 presses the third abutting member 45 downward through the second inclined surface 61, and drives the third abutting member 45 to move toward the side away from the fourth link 33.

A second spring 62 is fixed on the side of the third abutting piece 45 far away from the second abutting piece 43, and one end of the second spring 62 far away from the third abutting piece 45 is fixedly connected with the side of the third sliding groove 44 far away from the second sliding groove 52. When the second contact piece 43 contacts the third contact piece 45, the second spring 62 is in a compressed state, and the second spring 62 applies an elastic force to the third contact piece 45 toward the fourth link 33; after the second contact piece 43 and the third contact piece 45 are separated, the second spring 62 drives the third contact piece 45 to return to the side close to the fourth link 33.

The working principle of the embodiment is as follows:

the sample to be processed is placed on the sample supporting plate 18, when the sliding piece 36 moves to one side close to the second connecting rod 31, the fifth connecting rod 35 drives the fourth connecting rod 33 to rotate downwards, the fourth connecting rod 33 pushes the third connecting rod 32 to descend, the third connecting rod 32 drives the second connecting rod 31 to rotate downwards, and the second connecting rod 31 drives the pressing plate to rotate downwards through the first connecting rod 21, so that the sample to be processed is fixed.

After the first abutting part 41 is inserted into the first sliding groove 42, the first abutting part 41 drives the second abutting part 43 to move downwards through the first abutting component 5, and the second abutting part 43 drives the third abutting part 45 to move towards the side far away from the second abutting part 43 through the second abutting component 6; during the movement of the third abutting member 45, the insertion bar 47 is separated from the plug 23, the plug 23 moves upward under the action of the first spring 24, and the plug 23 is inserted into the bottom of the sliding member 36, so that the sliding member 36 is fixed.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A solarization machine comprises a cabinet body (1) and a clapboard (11) fixed at the opposite inner side of the cabinet body (1); a first cabinet door (12) and a second cabinet door (13) are hinged to one side of the cabinet body (1); a lamp box (15) is fixed on one side of the partition plate (11); a lamp tube is arranged in the lamp box (15); a sample supporting plate (18) is fixed on one side of the partition plate (11) close to the lamp box (15); baffle (11) are close to lamp house (15) one side and inlay and are equipped with two fans (16), its characterized in that: two groups of fixing devices (2) for pressing samples are arranged in the cabinet body (1); each group of fixing devices (2) comprises a first connecting rod (21) hinged to one side, far away from the second cabinet door (13), in the cabinet body (1) and a pressing plate fixed to one side, close to the sample supporting plate (18), of the first connecting rod (21); two groups of driving mechanisms (3) for respectively driving the two pressing plates to rotate downwards are arranged in the cabinet body (1).

2. A sun tanning machine as claimed in claim 1, wherein: each group of driving mechanisms (3) comprises a second connecting rod (31) fixed at one end of the first connecting rod (21) far away from the pressure plate, a third connecting rod (32) hinged with one end of the second connecting rod (31) far away from the first connecting rod (21), and a fourth connecting rod (33) hinged to one side of the cabinet body (1) far away from the second cabinet door (13); one end of the third connecting rod (32) far away from the first connecting rod (21) is hinged with one side of the fourth connecting rod (33) close to the fan (16); a limiting shaft (34) is suspended in the cabinet body (1); one end of the fourth connecting rod (33) close to the limiting shaft (34) is hinged with a fifth connecting rod (35); one end, far away from the fourth connecting rod (33), of the fifth connecting rod (35) is hinged with a sliding piece (36), and the sliding piece (36) is arranged on the outer peripheral surface of the limiting shaft (34) in a sliding mode along the axial direction of the limiting shaft (34).

3. A sun tanning machine as claimed in claim 2, wherein: a limiting block (37) is fixed at one end, close to the fourth connecting rod (33), of the limiting shaft (34), a fixing plate (38) is fixed at one side, close to the sliding part (36), of the limiting block (37), a strip-shaped groove (22) is formed in the top of the fixing plate (38), and a plug connector (23) used for being plugged with the bottom of the sliding part (36) is arranged in the strip-shaped groove (22) in a vertically sliding mode; a first spring (24) is fixed at the bottom of the plug connector (23), and the bottom end of the first spring (24) is fixedly connected with the bottom of the strip-shaped groove (22); and a limiting component (4) used for preventing the plug connector (23) from moving upwards is arranged between the limiting block (37) and the plug connector (23).

4. A sun tanning machine as claimed in claim 3, wherein: plug connector (23) bottom is fixed with guiding axle (25), direction through-hole (26) have been seted up to bar groove (22) bottom, guiding axle (25) along vertical slide set up in direction through-hole (26).

5. A sun tanning machine as claimed in claim 3, wherein: the limiting assembly (4) comprises a first abutting part (41) fixed on one side, close to the limiting block (37), of the sliding part (36), a first sliding groove (42) formed in one side, close to the sliding part (36), of the limiting block (37) and used for being plugged with the first abutting part (41), a second sliding groove (52) formed in the bottom of the first sliding groove (42), a second abutting part (43) vertically arranged in the second sliding groove (52) in a sliding mode, a third sliding groove (44) formed in one side, close to the sliding part (36), of the second sliding groove (52) and a third abutting part (45) axially arranged in the third sliding groove (44) in a sliding mode along the limiting shaft (34); a first abutting component (5) used for driving the second abutting part (43) to move downwards is arranged between the first abutting part (41) and the second abutting part (43); a second abutting component (6) used for driving the third abutting component (45) to move towards the side far away from the second abutting component (43) is arranged between the second abutting component (43) and the third abutting component (45); the top of the third abutting piece (45) is provided with a square through hole (46), and one side, away from the second abutting piece (43), of the square through hole (46) is fixedly provided with an inserting strip which is used for being inserted into one side, away from the second abutting piece (43), of the inserting piece (23).

6. A sun tanning machine as claimed in claim 5, wherein: the first abutting component (5) comprises a first inclined surface (51) which is arranged on the inner side of the first abutting part (41) and the inner side of the second abutting part (43) respectively.

7. A sun tanning machine as claimed in claim 5, wherein: the second abutting component (6) comprises a second inclined surface (61) which is arranged on the inner side of the second abutting part (43) and the inner side of the third abutting part (45) respectively.

8. A sun tanning machine as claimed in claim 5, wherein: and a second spring (62) is fixed on one side of the third abutting part (45) far away from the second abutting part (43), and one end of the second spring (62) far away from the third abutting part (45) is fixedly connected with one side of the third sliding groove (44) far away from the second sliding groove (52).