Dispensing device for cosmetic packaging box processing

Abstract

The utility model discloses a dispensing device for processing a cosmetic packaging box, and relates to the technical field of dispensing devices. The device comprises a base, mounting boxes are slidably mounted on the top surface of the base, the mounting boxes are bilaterally symmetrically arranged, extrusion rods are slidably mounted on opposite surfaces of the two mounting boxes, a plurality of extrusion rods are uniformly distributed in a rectangular array, and elastic extrusion parts for driving the extrusion rods to elastically stretch out and draw back are arranged in the mounting boxes. And a top anti-falling plate is slidably mounted on the top surface of the mounting box. According to the utility model, the plurality of extrusion rods which are distributed in a rectangular array are attached to the side surfaces of the packaging boxes with different shapes under the elastic action of the elastic extrusion piece for extrusion, and meanwhile, the top anti-falling plate is used for preventing the packaging boxes from moving upwards and falling off when the inverted-cone-shaped packaging boxes are fixed through the extrusion rods; the cosmetic packaging box dispensing device can fix cosmetic packaging boxes in different forms, meets the requirement of cosmetic packaging box processing factories for dispensing the cosmetic packaging boxes in various forms, and saves the equipment cost.

Description

Technical Field

[0001] The utility model relates to the technical field of glue dispensing devices, in particular to a glue dispensing device for processing cosmetic packaging boxes. Background Art

[0002] A glue dispensing machine, also known as a glue coating machine, a glue dripping machine, or a glue spraying machine, is a device that controls the fluid and drips or applies the fluid on the surface or inside of the product to achieve pasting. When assembling the packaging box, a glue dispensing machine is needed to add glue to the joints of the packaging box so that the packaging box can be bonded into shape.

[0003] However, for cosmetic packaging box processing factories, compared with ordinary packaging boxes, cosmetic packaging boxes have more diverse shapes due to aesthetic requirements, such as square, cylindrical, conical, etc., while ordinary packaging box dispensing devices are only suitable for conventional square packaging boxes or can only be adapted to packaging boxes of a single shape. Therefore, a single dispensing device cannot meet the cosmetic packaging box processing factory's needs for dispensing processing of various forms of cosmetic packaging boxes, resulting in high production equipment costs for cosmetic packaging box processing factories.

[0004] For this purpose, a glue dispensing device for processing cosmetic packaging boxes is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems mentioned in the above background technology. The utility model provides a glue dispensing device for processing cosmetic packaging boxes.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A glue dispensing device for processing cosmetic packaging boxes comprises a base, an electric push rod is fixedly installed on the top surface of the base, a lifting plate is fixedly installed on the telescopic end surface of the electric push rod, a front-and-rear moving mechanism is provided on the surface of the lifting plate, a left-and-right moving mechanism is provided on the surface of a moving part of the front-and-rear moving mechanism, a glue dispensing head body is fixedly installed on the surface of the moving part of the left-and-right moving mechanism, an installation box is slidably installed on the top surface of the base, the installation boxes are symmetrically arranged on the left and right, extrusion rods are slidably installed on the opposite surfaces of the two installation boxes, the number of the extrusion rods is several and evenly distributed in a rectangular array, an elastic extrusion part for driving the extrusion rods to elastically extend and retract is provided in the installation box, a top anti-slip plate is slidably installed on the top surface of the installation box, a pushing mechanism for pushing the top anti-slip plate to move left and right is provided on the top surface of the base, and a distance adjustment mechanism for adjusting the distance between the two installation boxes is provided on the top surface of the base.

[0008] Furthermore, the extrusion rod comprises a rod body, and the rod body is slidably inserted into the opposite surfaces of the two installation boxes, and spherical extrusion heads are fixedly installed on the opposite ends of the rod body on the left and right opposite sides.

[0009] Furthermore, the spherical extrusion head includes a hard ball and a rubber layer, the hard ball is fixedly connected to the surface of the rod body, and the rubber layer is fixedly sleeved on the outer surface of the hard ball.

[0010] Furthermore, the elastic extrusion part includes a spring groove, which is opened inside the installation box, and the rod body is arranged to pass through the inner wall surface of the spring groove. A limiting slider is slidably installed on the inner wall surface of the spring groove, and the surface of the limiting slider is fixedly connected to the end surface of the rod body away from the spherical extrusion head, and a spring is fixedly connected between the side surface of the limiting slider away from the rod body and the inner wall surface of the spring groove.

[0011] Furthermore, the pushing mechanism includes a first slide groove and a first motor, the first slide groove is opened on the top surface of the installation box, the first motor is fixedly installed on the side of the installation box, the output end of the first motor is fixedly connected with a first threaded rod, the first threaded rod is rotatably connected to the inner wall surface of the first slide groove, the inner wall surface of the first slide groove is slidably installed with a first slider, the first slider is threadedly installed on the surface of the first threaded rod, and the top surface of the first slider is fixedly connected to the bottom surface of the top anti-slip plate.

[0012] Furthermore, the distance adjustment mechanism includes a second slide groove and a second motor, the number of the second slide grooves is four and they are symmetrically opened on the top surface of the base front, back, left and right, a second slider is slidably installed on the inner wall surface of the second slide groove, the second motor is fixedly installed on the side of the base, a second threaded rod is fixedly connected to the output end of the second motor, the second threaded rod is rotatably installed on the inner wall surfaces of two second slide grooves opposite to each other on the left and right, the surface of the second threaded rod is threadedly connected to the second slider, the second threaded rod is a double-headed threaded rod, and the mounting box is fixedly installed on the surfaces of two second sliders arranged front and back.

[0013] The beneficial effects of the utility model are as follows:

[0014] By adjusting the distance between the left and right installation boxes through the distance adjustment mechanism, the cosmetic packaging box that needs to be glued is placed between the left and right opposite extrusion rods, so that a number of extrusion rods distributed in a rectangular array fit the side surfaces of the packaging boxes of different shapes for extrusion under the elastic force of the elastic extrusion piece, and at the same time, the top anti-slip plates on the left and right sides are driven to move toward each other for a certain distance through the pushing mechanism, so that the top anti-slip plates protrude from the opposite sides of the two installation boxes, which is used to prevent the packaging box from moving upward and falling out when the inverted cone-shaped packaging box is fixed by the extrusion rods. This can realize the fixation of cosmetic packaging boxes of different shapes, can meet the needs of cosmetic packaging box processing plants for glue-dispensing processing of multi-shaped cosmetic packaging boxes, and thus save equipment costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a bottom view of the three-dimensional structure of the utility model;

[0017] Figure 3 This is a top cross-sectional view of the three-dimensional structure of the base of the utility model;

[0018] Figure 4 It is a partial front cross-sectional view of the three-dimensional structure of the installation box of the utility model;

[0019] Figure numerals: 1. base; 2. electric push rod; 3. lifting plate; 4. forward and backward moving mechanism; 5. left and right moving mechanism; 6. dispensing head body; 7. installation box; 8. extrusion rod; 801. rod body; 802. spherical extrusion head; 8021. hard ball; 8022. rubber layer; 9. elastic extrusion part; 901. spring groove; 902. limit slider; 903. spring; 10. top anti-slip plate; 11. pushing mechanism; 111. first slide groove; 112. first motor; 113. first threaded rod; 114. first slider; 12. distance adjustment mechanism; 121. second slide groove; 122. second slider; 123. second motor; 124. second threaded rod. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 on the present invention.

[0025] like Figures 1 to 4 As shown, a glue dispensing device for processing cosmetic packaging boxes comprises a base 1, an electric push rod 2 is fixedly installed on the top surface of the base 1, a lifting plate 3 is fixedly installed on the telescopic end surface of the electric push rod 2, a front-and-rear moving mechanism 4 is provided on the surface of the lifting plate 3, a left-and-right moving mechanism 5 is provided on the surface of the moving part of the front-and-rear moving mechanism 4, a glue dispensing head body 6 is fixedly installed on the surface of the moving part of the left-and-right moving mechanism 5, an installation box 7 is slidably installed on the top surface of the base 1, the installation boxes 7 are symmetrically arranged on the left and right, extrusion rods 8 are slidably installed on the opposite surfaces of the two installation boxes 7, the number of the extrusion rods 8 is several and evenly distributed in a rectangular array, an elastic extrusion member 9 for driving the extrusion rods 8 to elastically extend and retract is provided in the installation box 7, a top anti-slip plate 10 is slidably installed on the top surface of the installation box 7, a pushing mechanism 11 for pushing the top anti-slip plate 10 to move left and right is provided on the top surface of the installation box 7, and a distance adjusting mechanism 12 for adjusting the distance between the two installation boxes 7 is provided on the top surface of the base 1.

[0026] More specifically, the position of the glue dispensing head body 6 is adjusted by the cooperation of the electric push rod 2, the front-back moving mechanism 4 and the left-right moving mechanism 5, so that the glue dispensing head body 6 can dispense glue to any point on the top surface of the packaging box, and the distance between the left and right installation boxes 7 is adjusted by the distance adjustment mechanism 12, and the cosmetic packaging box that needs to be glued is placed between the left and right opposite extrusion rods 8, so that a number of extrusion rods 8 distributed in a rectangular array fit the side surfaces of the packaging box of different shapes under the elastic force of the elastic extrusion member 9 for extrusion, and at the same time, the top anti-slip plates 10 on the left and right sides are driven by the pushing mechanism 11 to move toward each other for a certain distance, so that the top anti-slip plates 10 protrude from the opposite sides of the two installation boxes 7, which is used to prevent the packaging box from moving upward and falling out when the inverted cone-shaped packaging box is fixed by the extrusion rod 8, so as to realize the fixation of cosmetic packaging boxes of different shapes, and can meet the needs of cosmetic packaging box processing plants for glue dispensing of multi-form cosmetic packaging boxes, thereby saving equipment costs.

[0027] The extrusion rod 8 includes a rod body 801 , which is slidably inserted into the opposite surfaces of the two installation boxes 7 , and spherical extrusion heads 802 are fixedly installed on the opposite ends of the rod bodies 801 on the left and right sides.

[0028] Specifically, under the extrusion of the cosmetic packaging box and the elastic action of the elastic extrusion member 9, the rods 801 at different positions slide and retract different distances relative to the side wall of the mounting box 7, and the spherical extrusion heads 802 at different positions are closely attached to the side of the cosmetic packaging box, and multi-point extrusion contact is performed thereon, thereby achieving fixation of cosmetic packaging boxes of different shapes to facilitate the dispensing work.

[0029] The spherical extrusion head 802 includes a hard ball 8021 and a rubber layer 8022 . The hard ball 8021 is fixedly connected to the surface of the rod body 801 , and the rubber layer 8022 is fixedly sleeved on the outer surface of the hard ball 8021 .

[0030] Specifically, the hard ball 8021 ensures the reliability of the spherical extrusion head 802 so that the spherical extrusion head 802 does not shake when it contacts the surface of the cosmetic packaging box. The rubber layer 8022 increases the friction between the spherical extrusion head 802 and the cosmetic packaging box, thereby increasing the reliability of fixing the packaging box.

[0031] The elastic extrusion member 9 includes a spring groove 901, which is opened inside the installation box 7. The rod body 801 is arranged to pass through the inner wall surface of the spring groove 901. A limiting slider 902 is slidably installed on the inner wall surface of the spring groove 901. The surface of the limiting slider 902 is fixedly connected to the surface of one end of the rod body 801 away from the spherical extrusion head 802. A spring 903 is fixedly connected between the side surface of the limiting slider 902 away from the rod body 801 and the inner wall surface of the spring groove 901.

[0032] Specifically, when the spherical extrusion head 802 contacts the packaging box and causes the rod body 801 to slide a certain distance into the spring groove 901 relative to the side wall of the installation box 7, it drives the limiting slider 902 to slide along the inner wall surface of the spring groove 901, and then squeezes and fixes the spring 903 installed on the surface of the limiting slider 902 and the spring groove 901. When the spring 903 is squeezed and deformed, under the action of the elastic restoring force, a reverse force is applied to the extrusion rod 8, so that the extrusion rod 8 applies an extrusion force to the packaging box, thereby fixing the packaging box.

[0033] The pushing mechanism 11 includes a first slide groove 111 and a first motor 112. The first slide groove 111 is opened on the top surface of the installation box 7. The first motor 112 is fixedly installed on the side of the installation box 7. The output end of the first motor 112 is fixedly connected with a first threaded rod 113. The first threaded rod 113 is rotatably connected to the inner wall surface of the first slide groove 111. A first slider 114 is slidably installed on the inner wall surface of the first slide groove 111. The first slider 114 is threadedly installed on the surface of the first threaded rod 113. The top surface of the first slider 114 is fixedly connected to the bottom surface of the top anti-slip plate 10.

[0034] Specifically, the output end of the first motor 112 drives the first threaded rod 113 to rotate, so that the first slider 114 threadedly installed on the surface of the first threaded rod 113 and slidably installed on the inner wall surface of the first slide groove 111 slides left and right, and finally drives the top anti-slip plate 10 fixedly installed on the top surface of the first slider 114 to slide left and right. When the top anti-slip plate 10 moves to the opposite surface of the two protruding installation boxes 7, the bottom surface of the top anti-slip plate 10 contacts the top surface of the inverted cone-shaped cosmetic packaging box, thereby effectively preventing it from falling out, ensuring that the dispensing work proceeds smoothly.

[0035] The distance adjusting mechanism 12 includes a second slide groove 121 and a second motor 123. The number of the second slide grooves 121 is four and they are symmetrically opened on the top surface of the base 1 from front to back and from left to right. A second slider 122 is slidably installed on the inner wall surface of the second slide groove 121. The second motor 123 is fixedly installed on the side of the base 1. A second threaded rod 124 is fixedly connected to the output end of the second motor 123. The second threaded rod 124 is rotatably installed on the inner wall surfaces of two second slide grooves 121 opposite to each other on the left and right. The surface of the second threaded rod 124 is threadedly connected to the second slider 122. The second threaded rod 124 is a double-headed threaded rod. The mounting box 7 is fixedly installed on the surfaces of the two second sliders 122 arranged in the front and back.

[0036] Specifically, the output end of the second motor 123 drives the second threaded rod 124 to rotate, so that the second slider 122 slidably installed on the inner wall surface of the second slide groove 121 and threadedly installed on the surface of the second threaded rod 124 slides left and right. Since the second threaded rod 124 is a double-headed threaded rod and is rotatably installed on the inner wall surfaces of the left and right second slide grooves 121, the rotation of the second threaded rod 124 can drive the left and right second sliders 122 threadedly installed on its surface to move relative or opposite to each other, and then drive the left and right installation boxes 7 fixedly installed on the surface of the second slider 122 to move relative or opposite to each other, thereby realizing the adjustment of the spacing between the installation boxes 7, which is convenient for the extrusion rod 8 to fit the surfaces of cosmetic packaging boxes of different specifications for extrusion and fixation.

[0037] In summary: the distance between the left and right installation boxes 7 is adjusted by the distance adjusting mechanism 12, and the cosmetic packaging box that needs to be glued is placed between the left and right opposite extrusion rods 8, so that a number of extrusion rods 8 distributed in a rectangular array fit the side surfaces of the packaging boxes of different shapes under the elastic force of the elastic extrusion member 9 for extrusion, and at the same time, the top anti-slip plates 10 on the left and right sides are driven by the pushing mechanism 11 to move toward each other for a certain distance, so that the top anti-slip plates 10 protrude from the opposite sides of the two installation boxes 7, which is used to prevent the packaging box from moving upward and falling out when the inverted cone-shaped packaging box is fixed by the extrusion rods 8. This can realize the fixation of cosmetic packaging boxes of different shapes, and can meet the needs of cosmetic packaging box processing plants for glue-doping of multi-form cosmetic packaging boxes, thereby saving equipment costs.

[0038] 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. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A glue dispensing device for processing cosmetic packaging boxes, characterized in that: The invention comprises a base (1), wherein an electric push rod (2) is fixedly mounted on the top surface of the base (1), a lifting plate (3) is fixedly mounted on the telescopic end surface of the electric push rod (2), a front-rear moving mechanism (4) is arranged on the surface of the lifting plate (3), a left-right moving mechanism (5) is arranged on the surface of the moving part of the front-rear moving mechanism (4), a dispensing head body (6) is fixedly mounted on the surface of the moving part of the left-right moving mechanism (5), an installation box (7) is slidably mounted on the top surface of the base (1), the installation boxes (7) are arranged symmetrically on the left and right, and the two installation boxes (7) are arranged symmetrically on the left and right. The opposite surfaces of the mounting box (7) are slidably mounted with extrusion rods (8), the number of the extrusion rods (8) being several and evenly distributed in a rectangular array, the mounting box (7) is provided with an elastic extrusion member (9) for driving the extrusion rods (8) to elastically extend and retract, the top surface of the mounting box (7) is slidably mounted with a top anti-slip plate (10), the top surface of the mounting box (7) is provided with a pushing mechanism (11) for pushing the top anti-slip plate (10) to move left and right, and the top surface of the base (1) is provided with a distance adjustment mechanism (12) for adjusting the distance between the two mounting boxes (7).

2. A glue dispensing device for processing cosmetic packaging boxes according to claim 1, characterized in that: The extrusion rod (8) comprises a rod body (801), and the rod body (801) is slidably inserted into the opposite surfaces of two installation boxes (7), and spherical extrusion heads (802) are fixedly installed on the opposite ends of the rod body (801) on the left and right opposite sides.

3. A glue dispensing device for processing cosmetic packaging boxes according to claim 2, characterized in that: The spherical extrusion head (802) comprises a hard ball (8021) and a rubber layer (8022); the hard ball (8021) is fixedly connected to the surface of the rod body (801); and the rubber layer (8022) is fixedly sleeved on the outer surface of the hard ball (8021).

4. A glue dispensing device for processing cosmetic packaging boxes according to claim 3, characterized in that: The elastic extrusion member (9) comprises a spring groove (901), the spring groove (901) is arranged inside the installation box (7), the rod body (801) is arranged to pass through the inner wall surface of the spring groove (901), a limiting slider (902) is slidably installed on the inner wall surface of the spring groove (901), the surface of the limiting slider (902) is fixedly connected to the surface of one end of the rod body (801) away from the spherical extrusion head (802), and a spring (903) is fixedly connected between the side surface of the limiting slider (902) away from the rod body (801) and the inner wall surface of the spring groove (901).

5. A glue dispensing device for processing cosmetic packaging boxes according to claim 1, characterized in that: The pushing mechanism (11) comprises a first slide groove (111) and a first motor (112), wherein the first slide groove (111) is provided on the top surface of the installation box (7), the first motor (112) is fixedly installed on the side surface of the installation box (7), the output end of the first motor (112) is fixedly connected with a first threaded rod (113), the first threaded rod (113) is rotatably connected with the inner wall surface of the first slide groove (111), the inner wall surface of the first slide groove (111) is slidably installed with a first slider (114), the first slider (114) is threadedly installed on the surface of the first threaded rod (113), and the top surface of the first slider (114) is fixedly connected with the bottom surface of the top anti-slip plate (10).

6. A glue dispensing device for processing cosmetic packaging boxes according to claim 1, characterized in that: The distance adjustment mechanism (12) comprises a second slide groove (121) and a second motor (123). The number of the second slide grooves (121) is four and they are symmetrically arranged on the top surface of the base (1) in front, back, left and right directions. A second slider (122) is slidably mounted on the inner wall surface of the second slide groove (121). The second motor (123) is fixedly mounted on the side of the base (1). A second threaded rod (124) is fixedly connected to the output end of the second motor (123). The second threaded rod (124) is rotatably mounted on the inner wall surfaces of two second slide grooves (121) opposite to each other on the left and right sides. The surface of the second threaded rod (124) is threadedly connected to the second slider (122). The second threaded rod (124) is a double-headed threaded rod. The installation box (7) is fixedly mounted on the surfaces of the two second sliders (122) arranged in front and back directions.

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