Crimping device of shampoo cover

Abstract

The utility model discloses a shampoo cover crimping device which comprises a workbench, a stand column is arranged in the middle of the top of the workbench, a disc is arranged on the outer side of the stand column in a sleeved mode, an outer gear ring is arranged at the position, close to the outer side of the stand column, of the bottom of the disc, and a motor is arranged in the middle of the bottom of the workbench. A gear meshed with the outer gear ring is arranged at the output end of the motor, and a fixing frame is arranged on one side of the top of the workbench. Through mutual cooperation of a spring A, a triangular block, a clamping rod, arc-shaped clamping plates, a trapezoidal block, a pressing plate, a spring C and a pressing rod, when the device is used for pressing a shampoo cover, the two arc-shaped clamping plates can be pushed to be close to each other in the moving process that the pressing block moves downwards for pressing, a cover body of the shampoo cover is automatically clamped, and the pressing efficiency of the shampoo cover is improved. Therefore, the crimping stability is improved, the cover body can be prevented from shaking and shifting during crimping, and the crimping stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crimping devices, in particular to a crimping device for shampoo caps. Background Art

[0002] Shampoo, also known as shampoo and hair conditioner, is the most widely used hair washing product and one of the most commonly used hair cosmetics. It is used to wash away the oil secreted by the human body, sweat and dirt attached to the scalp and hair, the cells shed from the scalp, as well as foreign dust, microorganisms, residues of styling products and bad odors, etc., to keep the scalp and hair clean and the hair beautiful. When producing shampoo caps, a crimping device is needed to crimp the cap body and the upper cap together to form a complete cap;

[0003] A patent with the authorized announcement number of "CN202963944U" discloses a crimping device for shampoo caps, which includes a horizontally arranged turntable and a driving mechanism for driving the turntable to rotate. A plurality of carriers are arranged circumferentially on the turntable. A bracket is installed on the side of the turntable. A guide rod is vertically installed on the bracket. A pressing head fixture is sleeved on the guide rod. A stroke-controllable downward pressing air cylinder is also installed on the bracket. The piston rod of the stroke-controllable downward pressing air cylinder is drivingly connected to the pressing head fixture, and the pressing head fixture faces the turntable; A supporting mechanism is also provided at the lower part of the bracket, and the supporting mechanism faces the bottom of the turntable. It adopts full-automatic control, automatic feeding, automatic crimping, and automatic discharging, with high efficiency. It can crimp two products at the same time, and the output rate can reach 1S / piece; The downward pressing air cylinder adopts a stroke-controllable air cylinder. As long as the nut at the top of the air cylinder is adjusted, the crimping depth can be accurately controlled, and only by adjusting the nut can the crimping of products with different specifications and sizes be satisfied;

[0004] However, the following deficiencies exist in this device:

[0005] 1. When crimping the shampoo cap, the above device fails to effectively fix the shampoo cap, resulting in poor stability of the shampoo cap during crimping and being prone to dislocation under the action of pressure, thus affecting the crimping effect;

[0006] 2. After crimping the shampoo cap, the above device still needs to manually take out the crimped cap, and it is difficult to automatically discharge the material, reducing the discharging convenience of the device. Content of the Utility Model

[0007] The purpose of the utility model is to provide a crimping device for shampoo caps to solve the problems presented in the above background art.

[0008] To achieve the above object, the present utility model provides the following technical solutions: a crimping device for a shampoo cap, including a workbench, a column is arranged in the middle of the top of the workbench, a disc is sleeved outside the column, an external gear ring is arranged on the outside of the disc bottom near the column, a motor is arranged in the middle of the bottom of the workbench, and an output end of the motor is provided with a gear meshing with the external gear ring. A fixing frame is arranged on one side of the top of the workbench, a cylinder is arranged in the middle of the top of the fixing frame, an output end of the cylinder is provided with a connecting rod, a pressing block is arranged at the bottom of the connecting rod, pressing grooves are formed on both sides and both ends of the top of the disc, and a discharging component is arranged in the middle of the top of the disc;

[0009] Hidden grooves are formed on both sides of the inner side of the pressing groove, movable grooves are sleeved on the sides far away from each other of the two hidden grooves, clamping rods are sleeved inside the hidden grooves, arc-shaped clamping plates are arranged on the sides close to each other of the two clamping rods, triangular blocks are arranged on the sides far away from each other of the two clamping rods and extend to the inside of the movable grooves, spring A is sleeved outside the two clamping rods, pressing rods are sleeved on the top of the two movable grooves, trapezoidal blocks matched with the triangular blocks are arranged at the bottoms of the two pressing rods, a pressing plate is sleeved outside the connecting rod, and spring C is sleeved on the top of the outside of the connecting rod.

[0010] Preferably, the discharging component includes a push rod, a push block, a cam, a receiving groove, spring B and a mounting groove. A mounting groove is formed in the middle of the top of the disc, the top of the column extends to the inside of the mounting groove and is provided with a cam, a receiving groove is formed at one end of the inner side of the pressing groove, push rods are sleeved on both sides and both ends of the inside of the mounting groove, one end of the push rod extends to the inside of the receiving groove and is provided with a push block, and spring B is sleeved outside the push rod, which can automatically discharge materials by the rotation of the disc, improving the convenience of discharging.

[0011] Preferably, a collection box is arranged in the middle of one end of the workbench, and two flow guiding plates are arranged in the middle of one end of the top of the workbench. The collection box can collect the caps after crimping, and the flow guiding plates can guide the caps when they are discharged.

[0012] Preferably, an annular groove is formed at the edge of the top of the workbench, and sliding blocks matched with the annular groove are arranged on both sides of the bottom of the disc, which can guide the disc.

[0013] Preferably, guide rods are sleeved on both ends of the top of the fixing frame, and the bottoms of the two guide rods are connected with the pressing plate, which can guide the pressing plate.

[0014] Preferably, clamping grooves are formed on both sides of the bottom of the pressing plate, and clamping blocks matched with the clamping grooves are arranged at the top of the pressing rod, which can improve the fixing effect between the pressing rod and the pressing plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: the crimping device of the shampoo lid;

[0016] 1. Through the mutual cooperation among spring A, triangular block, clamping rod, arc-shaped clamping plate, trapezoidal block, pressing plate, spring C and pressing rod, when the device crimps the shampoo lid, the downward movement of the pressing block during the crimping process can be utilized to push the two arc-shaped clamping plates closer to each other, automatically clamping the body of the shampoo lid, thereby improving the crimping stability, preventing the body from shaking and shifting during crimping, and enhancing the crimping stability of the device;

[0017] 2. Through the mutual cooperation among the push rod, push block, cam, storage groove, spring B and installation groove, after the device finishes crimping the shampoo lid, the rotation of the disc can drive the push rod to slide along the outer side of the cam. Thus, when the crimped shampoo lid is rotated to one end at the back of the device, the push rod can drive the push block to automatically push the lid into the collection box from the crimping groove. Without consuming additional driving force, automatic discharging is achieved, labor consumption is saved, and the convenience of use is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a perspective view of the present utility model;

[0019] Figure 2 is a front view sectional view of the present utility model;

[0020] Figure 3 is a top view sectional view of the present utility model;

[0021] Figure 4 is a side view sectional view of the disc of the present utility model;

[0022] Figure 5 is of the present utility model Figure 3 A enlarged schematic view of the structure at A.

[0023] In the figure: 1, workbench; 2, motor; 3, external tooth ring; 4, column; 5, push rod; 6, push block; 7, crimping groove; 8, fixed frame; 9, cylinder; 10, cam; 11, gear; 12, storage groove; 13, disc; 14, hidden groove; 15, spring A; 16, movable groove; 17, spring B; 18, installation groove; 19, triangular block; 20, clamping rod; 21, arc-shaped clamping plate; 22, pressing block; 23, trapezoidal block; 24, pressing plate; 25, spring C; 26, connecting rod; 27, pressing rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-5 , an embodiment provided by the present invention: a crimping device for a shampoo cap, including a workbench 1. A column 4 is arranged in the middle of the top of the workbench 1. A disc 13 is sleeved outside the column 4. An annular groove is opened at the edge of the top of the workbench 1. Sliders that cooperate with the annular groove are arranged on both sides of the bottom of the disc 13. When the disc 13 rotates, it drives the sliders to rotate along the annular groove, improving its rotation stability. An external gear ring 3 is arranged outside the column 4 near the bottom of the disc 13. A motor 2 is arranged in the middle of the bottom of the workbench 1. A gear 11 that meshes with the external gear ring 3 is arranged at the output end of the motor 2. A fixing frame 8 is arranged on one side of the top of the workbench 1. A cylinder 9 is arranged in the middle of the top of the fixing frame 8. A connecting rod 26 is arranged at the output end of the cylinder 9. A pressing block 22 is arranged at the bottom of the connecting rod 26. Crimping grooves 7 are opened on both sides and at both ends of the top of the disc 13. A discharging component is arranged in the middle of the top of the disc 13;

[0026] Hidden grooves 14 are opened on both sides of the inside of the crimping groove 7. Activity grooves 16 are sleeved on the sides away from each other of the two groups of hidden grooves 14. Clamping rods 20 are sleeved inside the hidden grooves 14. Arc-shaped clamping plates 21 are arranged on the sides close to each other of the two groups of clamping rods 20. Triangular blocks 19 are arranged on the sides away from each other of the two groups of clamping rods 20 and extend to the inside of the activity grooves 16. Springs A15 are sleeved outside the two groups of clamping rods 20. Pressing rods 27 are sleeved on the tops of the two groups of activity grooves 16. Trapezoidal blocks 23 that cooperate with the triangular blocks 19 are arranged at the bottoms of the two groups of pressing rods 27. A pressing plate 24 is sleeved outside the connecting rod 26. Guide rods are sleeved at both ends of the top of the fixing frame 8, and the bottoms of the two groups of guide rods are connected to the pressing plate 24. When the pressing plate 24 moves up and down, it can be guided by the guide rods, improving the movement stability. A spring C25 is sleeved on the top of the outside of the connecting rod 26.

[0027] Furthermore, the discharging component includes a push rod 5, a push block 6, a cam 10, a storage groove 12, a spring B17, and an installation groove 18. An installation groove 18 is opened in the middle of the top of the disc 13. The top of the column 4 extends to the inside of the installation groove 18 and is provided with a cam 10. A storage groove 12 is opened at one end of the inside of the crimping groove 7. Push rods 5 are sleeved on both sides and at both ends of the inside of the installation groove 18. One end of the push rod 5 extends to the inside of the storage groove 12 and is provided with a push block 6. A spring B17 is sleeved outside the push rod 5, which can automatically discharge materials by using the rotation of the disc 13, improving the discharging convenience.

[0028] Furthermore, a collection box is provided in the middle of one end of the workbench 1, and two groups of diversion plates are provided in the middle of one end of the top of the workbench 1. The collection box can be used to collect the lids after crimping, and the diversion plates can be used to divert the lids when they are discharged.

[0029] Furthermore, clamping grooves are formed on both sides of the bottom of the pressing plate 24, and clamping blocks are provided at the top of the pressing rod 27 and are matched with the clamping grooves. When the pressing plate 24 moves downward, the clamping blocks can be clamped into the grooves to play an auxiliary positioning role for the pressing plate 24.

[0030] Working principle: When crimping the shampoo lid, starting the motor 2 to run can drive the gear 11 to rotate. Then the gear 11 can drive the outer tooth ring 3 to control the disc 13 to rotate counterclockwise. The shampoo lid body is placed into one group of crimping grooves 7 on the left side by an external robotic arm or manually. After controlling the disc 13 to rotate 90 degrees, the crimping groove 7 with the lid body placed in it can rotate to the front end. At this time, the upper lid can be buckled above the lid body. Continuing to control the disc 13 to rotate counterclockwise by 90 degrees makes the crimping groove 7 with the lid body and the upper lid placed in it rotate to the lower part of the fixing frame 8. At this time, starting the cylinder 9 to run can drive the connecting rod 26 to move downward through the cylinder 9. Then the connecting rod 26 drives the pressing block 22, and the upper lid and the lid body can be crimped together through the pressing block 22;

[0031] When the connecting rod 26 moves downward, it can drive the pressing plate 24 to move downward. At this time, the clamping blocks can be clamped into the clamping grooves. Then the connecting rod 26 can push the pressing rod 27 to move downward. Since the elastic force of the spring C25 is greater than that of the two groups of springs A15, the pressing rod 27 can drive the trapezoidal block 23 to push the two triangular blocks 19 to approach each other against the elastic force of the spring A15, thereby driving the two arc-shaped clamping plates 21 to clamp the lid body and fix it. After clamping the lid body, the pressing plate 24 can move downward against the elastic force of the spring C25 when the connecting rod 26 moves downward, and use the elastic force of the spring C25 to strengthen the clamping force on the lid body, making the crimping of the shampoo lid more stable;

[0032] After the crimping of the shampoo lid is completed, continue to control the disc 13 to rotate 90 degrees. At this time, the two groups can be reset by using the elastic force of the spring A15 to release the clamping of the shampoo lid. When the push rod 5 rotates, it can slide along the outer side of the cam 10, thereby using the cam 10 to push the push rod 5 to move toward one end against the elastic force of the spring B17. Then the push rod 5 can drive the push block 6 to move toward one end, push the crimped shampoo lid out of the crimping groove 7, and divert it into the collection box for collection, completing automatic discharging. And through the design of the four groups of crimping grooves 7, the device can achieve continuous processing.

[0033] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claimed claim.

[0034] In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0035] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

Claims

1. A crimping device for a shampoo cap, comprising a workbench (1), characterized in that: A column (4) is arranged in the middle of the top of the workbench (1), a disc (13) is sleeved on the outer side of the column (4), an outer toothed ring (3) is arranged at the bottom of the disc (13) near the outer side of the column (4), a motor (2) is arranged in the middle of the bottom of the workbench (1), a gear (11) meshing with the outer toothed ring (3) is arranged at the output end of the motor (2), a fixed frame (8) is arranged on one side of the top of the workbench (1), a cylinder (9) is arranged in the middle of the top of the fixed frame (8), a connecting rod (26) is arranged at the output end of the cylinder (9), a pressing block (22) is arranged at the bottom of the connecting rod (26), crimping grooves (7) are provided on both sides and both ends of the top of the disc (13), and a discharging assembly is arranged in the middle of the top of the disc (13); Hidden grooves (14) are provided on both sides of the inner side of the crimping groove (7); a movable groove (16) is sleeved on the side away from the two groups of hidden grooves (14); a clamping rod (20) is sleeved on the inner side of the hidden groove (14); an arc-shaped clamping plate (21) is provided on the side close to the two groups of clamping rods (20); the side away from the two groups of clamping rods (20) extends to the inner side of the movable groove (16) and is provided with a triangular block (19); a spring A (15) is sleeved on the outer side of the two groups of clamping rods (20); a pressure rod (27) is sleeved on the top of the two groups of movable grooves (16); a trapezoidal block (23) matching the triangular block (19) is provided on the bottom of the two groups of pressure rods (27); a pressure plate (24) is sleeved on the outer side of the connecting rod (26); and a spring C (25) is sleeved on the top of the outer side of the connecting rod (26).

2. The crimping device for a shampoo cap according to claim 1, characterized in that: The discharging assembly comprises a push rod (5), a push block (6), a cam (10), a receiving groove (12), a spring B (17) and a mounting groove (18); a mounting groove (18) is provided in the middle of the top of the disc (13); the top of the column (4) extends to the inner side of the mounting groove (18) and is provided with a cam (10); a receiving groove (12) is provided at one end of the inner side of the crimping groove (7); push rods (5) are sleeved on both sides and both ends of the inner side of the mounting groove (18); one end of the push rod (5) extends to the inner side of the receiving groove (12) and is provided with a push block (6); and a spring B (17) is sleeved on the outer side of the push rod (5).

3. The crimping device for a shampoo cap according to claim 1, characterized in that: A collection box is provided in the middle of one end of the workbench (1), and two groups of guide plates are provided in the middle of one top end of the workbench (1).

4. The crimping device for a shampoo cap according to claim 1, characterized in that: An annular groove is provided at the edge of the top of the workbench (1), and sliding blocks matching the annular groove are provided on both sides of the bottom of the disc (13).

5. The crimping device for a shampoo cap according to claim 1, characterized in that: Guide rods are sleeved at both ends of the top of the fixing frame (8), and the bottoms of the two groups of guide rods are connected to the pressing plate (24).

6. The crimping device for a shampoo cap according to claim 1, characterized in that: The bottom of the pressing plate (24) is provided with card slots on both sides, and the top of the pressing rod (27) is provided with a card block that matches the card slots.

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