Packaging machine for cosmetic production

Abstract

The utility model discloses a packaging machine for cosmetic production, and relates to the technical field of cosmetic production. The device comprises an L-shaped plate, one side of the inner wall of the L-shaped plate is in sliding fit with an empty groove plate, the inner wall of the empty groove plate is in rotating fit with a first two-way lead screw, the first two-way lead screw is in threaded fit with two tightening blocks, and movable grooves are formed in the close sides of the two tightening blocks. By arranging the two operating rods, when a tank is installed, the two reinforcing blocks are driven to contract in the movable grooves, then the bottles are placed and then loosened to be fixed, the convenience of placing the bottles is improved, the positions of the two positioning blocks are adjusted through the second two-way lead screw, the front and back positions of the pipes can be fixed, and the fixing effect is good. And the tank body is kept in a central state and the capping mechanism is kept vertical and flat, so that the sealing effect is prevented from being influenced by damage of a cover during capping due to excessive inclination, and the capping quality of the device is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cosmetic production, and specifically relates to a packaging machine for cosmetic production. Background Art

[0002] Cosmetics refer to chemical industrial products or fine chemical products that are spread on any part of the human body surface, such as skin, hair, nails, lips and teeth, by smearing, spraying or other similar methods, for the purpose of cleaning, maintenance, beautification, modification and change of appearance, or correction of human body odor and maintenance of good condition. During the production process, cosmetics usually need to be packaged for subsequent sale. Bottled cosmetics generally require the use of packaging machines for capping.

[0003] The Chinese patent with publication number CN218931673U discloses a cosmetic packaging machine, wherein the middle ends of the two limiting plates facing each other are provided with a U-shaped limiting groove, the inner wall of the limiting groove is fixed with a spring, the end of the spring is fixed with an extrusion plate, and the two ends of the extrusion plate are slidably arranged in the limiting groove. The above technical solution can limit the packaging bottle placed on the bottom plate by pushing the extrusion plate through the spring, but in the limiting process, since it needs to be installed in two extrusion plates, it causes inconvenience during installation, and it is impossible to position it front and back after installation. During the capping process, the bottle mouth and the capping device may be misaligned, resulting in uneven force during capping, causing deformation of the bottle cap, and affecting the sealing effect after the cosmetics are processed.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a packaging machine for cosmetic production.

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0007] A packaging machine for cosmetic production, comprising an L-shaped plate, a hollow groove plate is slidably matched on one side of the inner wall of the L-shaped plate, a first bidirectional screw is rotatably matched on the inner wall of the hollow groove plate, two tightening blocks are threadedly matched on the first bidirectional screw, movable grooves are provided on the adjacent sides of the two tightening blocks, a reinforcing block is slidably and elastically matched on the inner wall of the movable groove, a pulling groove is provided on the upper side of the two tightening blocks, operating rods are slidably matched inside the two pulling grooves, and connecting ropes are installed between the two operating rods and the two reinforcing blocks;

[0008] A tightening groove is provided on the lower side of the inner wall of the hollow groove plate, a second bidirectional screw is fixedly connected to the inner wall of the tightening groove, two positioning blocks are threadedly matched on the second bidirectional screw, and a pressure cover mechanism is installed on one side of the inner wall of the L-shaped plate.

[0009] Optionally, the capping mechanism includes an extension plate fixedly connected to one side of the inner wall of the L-shaped plate, an electric telescopic rod fixedly connected to the lower side of the extension plate, and a capping plate fixedly connected to the output end of the electric telescopic rod. The electric telescopic rod pushes the capping plate downward, so that the capping plate presses down the cap on the bottle mouth for packaging.

[0010] Optionally, a height adjustment groove is provided on one side of the inner wall of the L-shaped plate, a lifting screw is matched with a rotating ring on the lower side of the inner wall of the height adjustment groove, a lifting block fixedly connected to the empty slot plate is matched with a thread on the lifting screw, and a driving rod meshing with the lifting screw is rotatably matched on one side of the inner wall of the height adjustment groove. By rotating the driving rod, the lifting screw can be driven to rotate, and the lifting block can be driven to move up and down, thereby adjusting the height of the empty slot plate to facilitate the use of bottles of different heights.

[0011] Optionally, a linkage plate is mounted on the two operating rods. The two operating rods can be operated simultaneously by holding the linkage plate, and the two operating rods are slidably matched in the linkage plate. When the tightening block moves, the linkage plate will not affect it.

[0012] Optionally, elastic pads are installed on the adjacent sides of the two positioning blocks. When the two positioning blocks are fixed to the bottle front and back, the elastic pads can buffer the bottle body.

[0013] Optionally, one side of the inner wall of the two movable grooves is provided with a limit groove, and the opposite side of the two reinforcement blocks is fixedly connected with a limit rod that slides with the two limit grooves. When the reinforcement block moves, the limit rod slides in the limit groove to increase the stability of the movement of the reinforcement block.

[0014] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0015] By setting two operating rods, it is possible to drive the two reinforcement blocks to shrink in the movable groove when installing the can, and then release them after the bottle is placed to fix the bottle, thereby increasing the convenience of placing the bottle. By adjusting the positions of the two positioning blocks through the second bidirectional screw, the front and rear positions of the tube can be fixed, so that the can body remains in a centered state and vertically level with the capping mechanism, avoiding excessive tilting that may cause damage to the lid during capping, affecting the sealing effect, and thereby improving the capping quality of the device.

[0016] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0018] Figure 1 This is a front cross-sectional structural schematic diagram of an embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of a cross-sectional structure of a hollow slot plate in a top view according to an embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0021] Figure 4 For an embodiment of the utility model Figure 3 The enlarged structural diagram at A in the middle;

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. L-shaped plate; 3. Empty slot plate; 4. First bidirectional screw rod; 5. Tightening block; 6. Movable slot; 7. Reinforcement block; 8. Pulling slot; 9. Operating rod; 10. Connecting rope; 11. Tightening slot; 12. Second bidirectional screw rod; 13. Positioning block; 14. Covering mechanism; 141. Extension plate; 142. Electric telescopic rod; 143. Covering plate; 17. Height adjustment slot; 18. Lifting screw rod; 19. Lifting block; 20. Driving rod; 21. Linkage plate; 22. Elastic pad; 23. Limiting slot; 24. Limiting rod.

[0024] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0025] The utility model will now be further described in detail with reference to the accompanying drawings.

[0026] See also Figure 1-4 As shown, in this embodiment, a packaging machine for cosmetic production is provided, including an L-shaped plate 1, a hollow groove plate 3 is slidably matched on one side of the inner wall of the L-shaped plate 1, a first bidirectional screw rod 4 is rotatably matched on the inner wall of the hollow groove plate 3, two tightening blocks 5 are threadedly matched on the first bidirectional screw rod 4, and movable grooves 6 are provided on the adjacent sides of the two tightening blocks 5, and a reinforcing block 7 is slidably and elastically matched on the inner wall of the movable groove 6, and a pulling groove 8 is provided on the upper side of the two tightening blocks 5, and operating rods 9 are slidably matched inside the two pulling grooves 8, and a connecting rope 10 is installed between the two operating rods 9 and the two reinforcing blocks 7;

[0027] A tightening groove 11 is provided on the lower side of the inner wall of the L-shaped plate 1, and a second bidirectional screw rod 12 is fixedly connected to the inner wall of the tightening groove 11. Two positioning blocks 13 are threadedly engaged on the second bidirectional screw rod 12. A cover mechanism 14 is installed on one side of the inner wall of the L-shaped plate 1.

[0028] One aspect of the application of this embodiment is as follows: when in use, the first bidirectional screw rod 4 is rotated to drive the two tightening blocks 5 to move in a similar direction, so as to clamp the cans of different diameters. When placing the cans, the two operating rods 9 can be directly pulled, and the two reinforcing blocks 7 can be simultaneously pulled to contract through the connecting rope 10, and the bottles can be placed on the empty slot plate 3. After the operating rods 9 are released, the reinforcing blocks 7 can be reset to clamp the cans, thereby increasing the convenience of placing the cans.

[0029] By rotating the second bidirectional screw 12, the two positioning blocks 13 are driven to move to the adjacent side in the second bidirectional screw 12. When placing the cans, the front and rear positions of the tubes can be limited, which can avoid the situation where the front and rear positions differ greatly when placing the cans, resulting in uneven force on the lid when the capping mechanism 14 is pressed down, causing the lid to tear, thereby improving the sealing when the lid is pressed.

[0030] By setting two operating rods 9, it is possible to drive the two reinforcing blocks 7 to shrink in the movable groove 6 when installing the can, and then release them after the bottle is placed to fix the bottle, thereby increasing the convenience of placing the bottle. By adjusting the positions of the two positioning blocks 13 through the second bidirectional screw 12, the front and rear positions of the tube can be fixed, so that the can body maintains a central state and is vertically level with the capping mechanism 14, avoiding excessive tilting that causes damage to the lid during capping, affecting the sealing effect, and thereby improving the quality of the capping of the device.

[0031] The capping mechanism 14 of this embodiment includes an extension plate 141 fixedly connected to one side of the inner wall of the L-shaped plate 1, an electric telescopic rod 142 fixedly connected to the lower side of the extension plate 141, and a capping plate 143 fixedly connected to the output end of the electric telescopic rod 142. The capping plate 143 is pushed downward by the electric telescopic rod 142, so that the capping plate 143 presses down the lid on the bottle mouth for packaging.

[0032] A height-adjusting groove 17 is provided on one side of the inner wall of the L-shaped plate 1 of the present embodiment. A lifting screw 18 is matched with a rotating ring on the lower side of the inner wall of the height-adjusting groove 17. A lifting block 19 fixedly connected to the empty slot plate 3 is threadedly matched with the lifting screw 18. A driving rod 20 meshing with the lifting screw 18 is rotatably matched on one side of the inner wall of the height-adjusting groove 17. One side of the driving rod 20 passes through one side of the L-shaped plate 1 and is rotatably matched. By rotating the driving rod 20, the lifting screw 18 can be driven to rotate, and the lifting block 19 can be driven to move up and down, thereby adjusting the height of the empty slot plate 3 to facilitate the use of bottles of different heights.

[0033] In this embodiment, a linkage plate 21 is installed on the two operating rods 9. The two operating rods 9 can be operated simultaneously by holding the linkage plate 21. The two operating rods 9 are slidably fitted in the linkage plate 21. When the tightening block 5 moves, the linkage plate 21 will not affect it.

[0034] In this embodiment, elastic pads 22 are installed on the adjacent sides of the two positioning blocks 13. When the two positioning blocks 13 are fixed to the bottle front and back, the elastic pads 22 can buffer the bottle body.

[0035] In this embodiment, a limiting groove 23 is provided on one side of the inner wall of the two movable grooves 6, and a limiting rod 24 that slides with the two limiting grooves 23 is fixedly connected on the opposite side of the two reinforcement blocks 7. When the reinforcement block 7 moves, the limiting rod 24 slides in the limiting groove 23 to increase the stability of the movement of the reinforcement block 7.

[0036] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A packaging machine for cosmetic production, characterized in that: include: An L-shaped plate (1), one side of the inner wall of the L-shaped plate (1) is slidably matched with a hollow groove plate (3), the inner wall of the hollow groove plate (3) is rotatably matched with a first bidirectional screw rod (4), two tightening blocks (5) are threadedly matched on the first bidirectional screw rod (4), the adjacent sides of the two tightening blocks (5) are provided with movable grooves (6), the inner wall of the movable groove (6) is slidably and elastically matched with a reinforcement block (7), the upper sides of the two tightening blocks (5) are provided with pulling grooves (8), the insides of the two pulling grooves (8) are slidably matched with operating rods (9), and a connecting rope (10) is installed between the two operating rods (9) and the two reinforcement blocks (7); A tightening groove (11) is provided on the lower side of the inner wall of the hollow groove plate (3); a second bidirectional screw rod (12) is fixedly connected to the inner wall of the tightening groove (11); two positioning blocks (13) are threadedly engaged on the second bidirectional screw rod (12); and a cover pressing mechanism (14) is installed on one side of the inner wall of the L-shaped plate (1).

2. A cosmetics packaging machine according to claim 1, characterized in that: The cover pressing mechanism (14) comprises an extension plate (141) fixedly connected to one side of the inner wall of the L-shaped plate (1), an electric telescopic rod (142) fixedly connected to the lower side of the extension plate (141), and a cover pressing plate (143) fixedly connected to the output end of the electric telescopic rod (142).

3. A cosmetics packaging machine according to claim 1, characterized in that: A height adjustment groove (17) is provided on one side of the inner wall of the L-shaped plate (1), a lower rotating ring of the inner wall of the height adjustment groove (17) is matched with a lifting screw rod (18), a lifting block (19) fixedly connected to the empty slot plate (3) is threadedly matched on the lifting screw rod (18), and a driving rod (20) meshing with the lifting screw rod (18) is rotatably matched on one side of the inner wall of the height adjustment groove (17).

4. A cosmetics packaging machine according to claim 1, characterized in that: A linkage plate (21) is mounted on the two operating rods (9).

5. A cosmetics packaging machine according to claim 1, characterized in that: The adjacent sides of the two positioning blocks (13) are both provided with elastic pads (22).

6. A cosmetics packaging machine according to claim 1, characterized in that: One side of the inner wall of the two movable grooves (6) is provided with a limiting groove (23), and the opposite side of the two reinforcement blocks (7) is fixedly connected with a limiting rod (24) that is slidably matched with the two limiting grooves (23).

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