Blank pressing device for cotton pad

Abstract

The utility model belongs to the field of makeup cotton production, and particularly relates to a makeup cotton piece edge pressing device which comprises a workbench. The top of the workbench is fixedly connected with a rack; a plurality of hydraulic cylinders are fixedly connected to the rack; an edge pressing plate is mounted at the output end of the hydraulic cylinder; a plurality of bases are arranged on the two sides of the top of the workbench. A plurality of telescopic rods are fixedly connected to the top of the base; the top end of the telescopic rod is fixedly connected with a connecting seat; a top plate is fixedly connected to the side, close to the edge pressing plate, of the connecting base. A first spring is fixedly connected between the connecting seat and the base; by arranging the base, the connecting base, the telescopic rod, the first spring, the pressing block and the top plate, the two sides of a cotton pad are fixed in advance before edge pressing, so that the fixing effect on the cotton pad can be improved, the displacement condition between materials of the cotton pad is reduced, and the edge pressing precision and quality are guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of cosmetic cotton production, in particular to a cosmetic cotton sheet edge pressing device. Background Art

[0002] Cosmetic cotton pads are generally small cotton pieces about 5-6 cm long made from cotton or pulp.

[0003] In the current existing technology, cosmetic cotton pads are generally made of multiple layers of materials pressed together. The pressing device of the cosmetic cotton pad is mainly composed of a workbench, a hydraulic cylinder and a pressing plate. The pressing plate is provided with metal protrusions corresponding to the pressing positions of the cosmetic cotton pads. The heating mechanism installed in the pressing plate can heat the pressing plate. The multiple layers of cosmetic cotton pads are stacked and placed under the pressing plate. The pressing plate is driven downward by the hydraulic cylinder so that the metal protrusions on the pressing plate squeeze the multiple layers of cotton pads. The pressing is completed by high temperature and high pressure. Subsequently, the cutting equipment is used to cut the entire piece of cosmetic cotton pad into corresponding sizes.

[0004] However, since the cosmetic cotton pads are composed of multiple layers of materials stacked together, displacement is likely to occur between the multiple layers of materials during the edge pressing process of the cosmetic cotton pads, which in turn leads to a decrease in the edge pressing accuracy and effect, and affects the quality of the cosmetic cotton pads after edge pressing. Therefore, a cosmetic cotton pad edge pressing device is proposed to address the above problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model proposes a cosmetic cotton pad edge pressing device.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a cosmetic cotton sheet edge pressing device described in the utility model comprises a workbench; the top of the workbench is fixedly connected to a frame; the frame is fixedly connected to a plurality of hydraulic cylinders; the output end of the hydraulic cylinder is equipped with a edge pressing plate; a plurality of bases are arranged on both sides of the top of the workbench; the top of the base is fixedly connected to a plurality of telescopic rods; the top of the telescopic rod is fixedly connected to a connecting seat; the side of the connecting seat close to the edge pressing plate is fixedly connected to a top plate; a first spring is fixedly connected between the connecting seat and the base; a pressing block is fixedly connected to the side surface of the edge pressing plate at the corresponding position of the connecting seat. The present application relies on pre-fixing the two sides of the cosmetic cotton sheet before edge pressing, so as to improve the fixing effect of the cosmetic cotton sheet and reduce the displacement between the materials of the cosmetic cotton sheet, thereby ensuring the accuracy and quality of edge pressing.

[0007] Preferably, a slide groove is provided at the top of the workbench and the corresponding position of the base; the base is slidably connected to the slide groove; a second spring is fixedly connected between the base and the side wall of the slide groove; an adjustment seat is fixedly connected to the side of the connecting seat; a movable seat is provided on the adjusting seat; the end of the pressing block is arc-shaped, and when the connecting seat moves down to the lowest point, the pressing block with the arc-shaped end applies a lateral thrust to the connecting seat, so as to overcome the elastic force of the second spring, so that the base moves along the slide groove, so as to apply a certain tension to the cosmetic cotton sheet, so as to make its surface straight and reduce the occurrence of wrinkles.

[0008] Preferably, an adjusting spring is provided between the adjusting seat and the movable seat; the adjusting seat is slidably connected to the movable seat; both ends of the adjusting spring are rotatably connected to spring seats; one end of the two spring seats is rotatably connected to a screw; a screw sleeve is threadedly connected to the screw; the screw sleeve is fixedly connected to the adjusting seat, and the screw is driven to move by rotating the screw, and the adjusting spring is pushed and squeezed by the screw to adjust the tightness of the adjusting spring accordingly. The staff can drive the screw to move by rotating the screw, and push the adjusting spring to squeeze the screw to adjust the tightness of the adjusting spring accordingly, so as to adjust the tension of the cosmetic cotton sheet accordingly.

[0009] Preferably, a plurality of guide rods are fixedly connected to the top side of the workbench; sliding sleeves are fixedly connected to the side surfaces of the edge pressing plate at positions corresponding to the guide rods; and the guide rods pass through the sliding sleeves and are slidably connected thereto.

[0010] Preferably, a plurality of guide rods are fixedly connected to the top side of the workbench; sliding sleeves are fixedly connected to the side surfaces of the edge pressing plate at positions corresponding to the guide rods; and the guide rods pass through the sliding sleeves and are slidably connected thereto.

[0011] Preferably, the side surface of the pressing block is rotatably connected to a first pulley; the top of the movable seat is rotatably connected to a second pulley.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model provides a base, a connecting seat, a telescopic rod, a first spring, a pressing block and a top plate, and relies on pre-fixing the two sides of the cosmetic cotton sheet before edge pressing, so as to improve the fixing effect of the cosmetic cotton sheet and reduce the displacement between the materials of the cosmetic cotton sheet, thereby ensuring the accuracy and quality of edge pressing;

[0014] 2. The utility model provides a second spring, an adjustment seat and a movable seat. When in use, the rigidity of the second spring is greater than that of the first spring. The first spring is used for the connecting seat to automatically reset upward. When the connecting seat moves down to the lowest point, the pressure block with an arc-shaped end applies a lateral thrust to the connecting seat, thereby overcoming the elastic force of the second spring and allowing the base to move along the slide groove. This can apply a certain tension to the cosmetic cotton sheet, thereby making its surface straight and reducing the occurrence of wrinkles. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the edge pressing plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the base structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the connecting seat structure of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the adjustment seat of the utility model.

[0021] In the figure: 11, workbench; 12, edge pressure plate; 13, base; 14, connecting seat; 15, telescopic rod; 16, pressure block; 17, top plate; 18, first spring; 21, adjustment seat; 22, moving seat; 23, second spring; 31, adjustment spring; 32, screw sleeve; 33, screw rod; 41, guide rod; 42, sliding sleeve; 51, first pulley; 52, second pulley; 6, support rod; 7, rubber pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Specific examples are given below.

[0024] See also Figure 1-5 As shown, a cotton pad edge pressing device comprises a workbench 11; the top of the workbench 11 is fixedly connected to a frame; a plurality of hydraulic cylinders are fixedly connected to the frame; a edge pressing plate 12 is installed at the output end of the hydraulic cylinder; a plurality of bases 13 are arranged on both sides of the top of the workbench 11; a plurality of telescopic rods 15 are fixedly connected to the top of the base 13; a connecting seat 14 is fixedly connected to the top of the telescopic rod 15; a top plate 17 is fixedly connected to the side of the connecting seat 14 close to the edge pressing plate 12; a first spring 18 is fixedly connected between the connecting seat 14 and the base 13; a pressing block 16 is fixedly connected to the side of the edge pressing plate 12 at the corresponding position of the connecting seat 14; when in use, the cotton pad is placed under the edge pressing plate 12, and the hydraulic cylinder is used to drive the edge pressing plate 12 to move downward. During the movement, the pressing block 16 on the side of the edge pressing plate 12 will first contact the connecting seat 14, and then drive the connecting seat 14 and the top plate 17 to move downward. The top plate 17 moves downward to squeeze the cosmetic cotton sheet, so as to pre-fix the cosmetic cotton sheet. At the same time, the telescopic rod 15 contracts, and then the squeezing of the cosmetic cotton sheet is completed with the squeezing of the edge pressing plate 12. The cosmetic cotton sheet is generally pressed on both sides, and a channel for fingers to pass through will be left in the middle. The best fixing point of the top plate 17 is located at both ends of the channel, so it is the area between the two pressing points of the cosmetic cotton sheet. The present application relies on pre-fixing the two sides of the cosmetic cotton sheet before pressing, so as to improve the fixing effect of the cosmetic cotton sheet and reduce the displacement between the materials of the cosmetic cotton sheet, thereby ensuring the accuracy and quality of the pressing.

[0025] Further, such as Figure 1-5 As shown, a slide groove is provided at the top of the workbench 11 at the corresponding position of the base 13; the base 13 is slidably connected to the slide groove; a second spring 23 is fixedly connected between the base 13 and the side wall of the slide groove; an adjusting seat 21 is fixedly connected to the side of the connecting seat 14; a movable seat 22 is provided on the adjusting seat 21; the end of the pressing block 16 is arc-shaped; when in use, the rigidity of the second spring 23 is greater than that of the first spring 18, and the first spring 18 is used for the connecting seat 14 to automatically reset upward. When the connecting seat 14 moves down to the lowest point, the pressing block 16 with an arc-shaped end applies a lateral thrust to the connecting seat 14 to overcome the elastic force of the second spring 23, so that the base 13 moves along the slide groove, so as to apply a certain tension to the cosmetic cotton sheet, so that its surface is straightened and wrinkles are reduced. In this embodiment, the pressing block 16 moves the connecting seat 14 down by pushing the movable seat 22.

[0026] Further, such as Figure 3-5As shown, an adjustment spring 31 is provided between the adjustment seat 21 and the movable seat 22; the adjustment seat 21 is slidably connected to the movable seat 22; both ends of the adjustment spring 31 are rotatably connected to spring seats; one end of the two spring seats is rotatably connected to a screw rod 33; a screw sleeve 32 is threadedly connected to the screw 33; the screw sleeve 32 is fixedly connected to the adjustment seat 21; the adjustment seat 21 is slidably connected to the movable seat 22 through a slide rail; a support rod 6 is fixedly connected in the slide groove; the support rod 6 penetrates the base 13 and is slidably connected thereto; when in use, the rigidity of the adjustment spring 31 is greater than that of the second spring 23 The lateral thrust exerted on the movable seat 22 will be applied to the adjusting seat 21 through the adjusting spring 31. When the pulling tension exerted on the cosmetic cotton sheet is too large, it will overcome the elastic force of the adjusting spring 31, causing it to deform. The tightness of the adjusting spring 31 will affect the tension of the cosmetic cotton sheet. At this time, the staff can rotate the screw 33 to drive the screw 33 to move, and rely on the screw 33 to push and squeeze the adjusting spring 31, so as to adjust the tightness of the adjusting spring 31 accordingly. At the same time, this setting can play a certain avoidance role and reduce the excessive squeezing of the cosmetic cotton sheet by the top plate 17.

[0027] Further, such as Figure 1-2 As shown, a plurality of guide rods 41 are fixedly connected to the top side of the workbench 11; a sliding sleeve 42 is fixedly connected to the side surface of the edge holding plate 12 at a position corresponding to the guide rod 41; the guide rod 41 passes through the sliding sleeve 42 and is slidably connected thereto; when in use, the guide rod 41 and the sliding sleeve 42 cooperate with each other, so as to improve the stability of the up and down movement of the edge holding plate 12, improve the accuracy, and facilitate the correspondence between the pressing block 16 and the upper side of the moving seat 22 to push the moving seat 22 to move accordingly.

[0028] Further, such as Figure 1-3 As shown, the side of the pressing block 16 is rotatably connected to the first pulley 51; the top of the moving seat 22 is rotatably connected to the second pulley 52; when in use, the first pulley 51 and the second pulley 52 are used to replace the contact between the pressing block 16 and the moving seat 22, so as to reduce the friction between their contact and facilitate the pushing of the moving seat 22 to perform corresponding movement.

[0029] Further, such as Figure 4 As shown, a rubber pad 7 is fixed to the bottom side of the top plate 17. When in use, the rubber pad 7 can increase the friction between the bottom side of the top plate 17 and the top side of the cosmetic cotton pad, and can also play a protective role, reducing the damage to the cosmetic cotton pad caused by squeezing of the top plate 17.

[0030] Working principle: when in use, the cosmetic cotton sheet is placed under the edge holding plate 12, and the edge holding plate 12 is driven downward by the hydraulic cylinder. During the downward movement, the pressing block 16 on the side of the edge holding plate 12 will first contact the connecting seat 14, thereby driving the connecting seat 14 and the top plate 17 to move downward. The top plate 17 moves downward to squeeze the cosmetic cotton sheet, so as to pre-fix the cosmetic cotton sheet. At the same time, the telescopic rod 15 contracts, and then the squeezing of the cosmetic cotton sheet is completed with the squeezing of the edge holding plate 12. The cosmetic cotton sheet is generally pressed on both sides, and a channel for fingers to pass through is left in the middle, and the best fixing points of the top plate 17 are located at both ends of the channel, so it is for the two ends of the cosmetic cotton sheet. The area between the edge pressing parts, the present application relies on pre-fixing the two sides of the cosmetic cotton sheet before edge pressing, so as to improve the fixing effect of the cosmetic cotton sheet and reduce the displacement between the materials of the cosmetic cotton sheet, thereby ensuring the accuracy and quality of the edge pressing. When in use, the rigidity of the second spring 23 is greater than that of the first spring 18. The first spring 18 is used for the connecting seat 14 to automatically reset upward. When the connecting seat 14 moves down to the lowest point, the arc-shaped pressing block 16 at the end applies a lateral thrust to the connecting seat 14, thereby overcoming the elastic force of the second spring 23, so that the base 13 moves along the slide groove, so as to apply a certain tension to the cosmetic cotton sheet. The force is applied to the surface of the cosmetic cotton sheet to straighten it and reduce the occurrence of wrinkles. In the present embodiment, the pressing block 16 pushes the movable seat 22 to move the connecting seat 14 downward. The rigidity of the adjusting spring 31 is greater than that of the second spring 23. The lateral thrust received by the movable seat 22 is applied to the adjusting seat 21 through the adjusting spring 31. When the pulling tension of the cosmetic cotton sheet is too large, it will overcome the elastic force of the adjusting spring 31, causing it to deform. The staff can pass through it, and the tightness of the adjusting spring 31 will affect the tension of the cosmetic cotton sheet. At this time, the staff can rotate the screw 33 to drive the screw 33 to move. 33 is used to push the squeezing adjustment spring 31, so as to adjust the tightness of the adjustment spring 31 accordingly. At the same time, this setting can play a certain avoidance role and reduce the excessive squeezing of the top plate 17 on the cotton pad. The guide rod 41 and the sliding sleeve 42 are coordinated to improve the stability of the up and down movement of the edge plate 12, improve the accuracy, and facilitate the correspondence between the pressing block 16 and the upper side of the moving seat 22 to push the moving seat 22 to move accordingly. The first pulley 51 and the second pulley 52 are used to replace the contact between the pressing block 16 and the moving seat 22, so as to reduce the friction between the contact and facilitate the pushing of the moving seat 22 to move accordingly.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A cotton pad edge pressing device, comprising a workbench (11); a frame is fixedly connected to the top of the workbench (11); a plurality of hydraulic cylinders are fixedly connected to the frame; an edge pressing plate (12) is installed at the output end of the hydraulic cylinder; the characteristics are: A plurality of bases (13) are provided on both sides of the top of the workbench (11); a plurality of telescopic rods (15) are fixedly connected to the top of the base (13); a connecting seat (14) is fixedly connected to the top of the telescopic rod (15); a top plate (17) is fixedly connected to the side of the connecting seat (14) close to the edge pressure plate (12); a first spring (18) is fixedly connected between the connecting seat (14) and the base (13); a pressure block (16) is fixedly connected to the corresponding position of the side of the edge pressure plate (12) and the connecting seat (14).

2. A cosmetic cotton pad edge pressing device according to claim 1, characterized in that: A slide groove is provided at a position corresponding to the top of the workbench (11) and the base (13); the base (13) is slidably connected to the slide groove; a second spring (23) is fixedly connected between the base (13) and the side wall of the slide groove; an adjustment seat (21) is fixedly connected to the side of the connecting seat (14); a movable seat (22) is provided on the adjustment seat (21); and the end of the pressing block (16) is arc-shaped.

3. A cosmetic cotton pad edge pressing device according to claim 2, characterized in that: An adjusting spring (31) is provided between the adjusting seat (21) and the moving seat (22); the adjusting seat (21) is slidably connected to the moving seat (22); both ends of the adjusting spring (31) are rotatably connected to spring seats; one end of the two spring seats is rotatably connected to a screw rod (33); a screw sleeve (32) is threadedly connected to the screw rod (33); and the screw sleeve (32) is fixedly connected to the adjusting seat (21).

4. A cosmetic cotton pad edge pressing device according to claim 1, characterized in that: A plurality of guide rods (41) are fixedly connected to the top side of the workbench (11); a sliding sleeve (42) is fixedly connected to the side surface of the edge pressing plate (12) at positions corresponding to the guide rods (41); and the guide rod (41) passes through the sliding sleeve (42) and is slidably connected thereto.

5. The cosmetic cotton pad edge pressing device according to claim 2, characterized in that: The side surface of the pressing block (16) is rotatably connected to a first pulley (51); the top of the moving seat (22) is rotatably connected to a second pulley (52).

6. The cosmetic cotton pad edge pressing device according to claim 3, characterized in that: The tune The joint seat (21) is slidably connected to the movable seat (22) via a slide rail; a support rod (6) is fixedly connected in the slide groove; The support rod (6) passes through the base (13) and is slidably connected thereto.

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