Feeding device for cosmetic packaging boxes

Abstract

The utility model discloses a cosmetic packing box feeding device which comprises a machine frame, a material pouring mechanism, a conveying mechanism, a guiding mechanism and a pushing mechanism, the material pouring mechanism is installed at one end of the machine frame, the conveying mechanism is installed on the machine frame, the guiding mechanism is installed on the machine frame, and the guiding mechanism comprises a first guiding assembly and a second guiding assembly. A material blocking mechanism is arranged above the first guide assembly; the screw rod is driven to rotate by rotating the rotary knob, so that the second guide plates are driven to move, the distance between the two second guide plates can be adjusted to adapt to packaging boxes with different widths, and the disordered packaging boxes on the conveying belt can be neatly arranged through the two second guide plates; in this way, the packaging boxes can be fed one by one, in the feeding process, only boxes containing the packaging boxes need to be manually clamped in the frame, and the labor cost is greatly saved.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic packaging, in particular to a feeding device for a cosmetic packaging box. Background Art

[0002] Cosmetic packaging boxes generally need to be plastic-sealed. Currently, most cosmetics processing factories use plastic packaging machines to plasticize cosmetics. However, when using existing plastic packaging machines, the packaging boxes to be plasticized are usually placed one by one manually on the loading position. The loader needs to always pay attention to the working progress of the plastic packaging machine to grasp the loading rhythm. However, after working for a long time, the loader is prone to feeding speed errors due to lack of concentration. Feeding too quickly will cause the packaging boxes to be messy, affecting the quality of plastic sealing, and feeding too slowly will reduce production efficiency. Moreover, when multiple plastic packaging machines are installed in the factory, each machine needs to be equipped with a loader, which has high labor costs. In view of the above shortcomings, it is necessary to design a feeding device for cosmetic packaging boxes. Utility Model Content

[0003] The purpose of the present utility model is to provide a loading device for a cosmetic packaging box to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a feeding device for a cosmetic packaging box, comprising a frame, a pouring mechanism, a conveying mechanism, a guiding mechanism and a material blocking mechanism, a pouring mechanism being installed at one end of the frame, a conveying mechanism being installed on the frame, a guiding mechanism being installed on the frame, the guiding mechanism comprising a first guide assembly and a second guide assembly, and a material blocking mechanism being arranged above the first guide assembly.

[0005] Preferably, the pouring mechanism includes a pouring plate and a first cylinder for driving the pouring plate to flip, the first cylinder is installed on the base frame through a cylinder mounting plate, the piston rod of the first cylinder is fixedly connected to the first slider, the first slider is slidably set on the first slide rail, the first slide rail is installed on the base frame, a rack is installed on the top of the first slider, the rack is meshed with the gear, the gear is installed on the gear shaft, and both ends of the gear shaft are rotatably installed on the base frame through bearing seats.

[0006] Preferably, a support column is installed on the base frame, a first support plate is fixedly connected to the gear shaft, the first support plate is a T-shaped structure, a pouring plate is installed on the first support plate, a frame is installed on the pouring plate, the cross-section of the frame is rectangular, an opening is provided at one end of the frame, a hollow groove is provided on the top of the frame, and a pull rod is movably installed on the frame.

[0007] Preferably, a pull ring is installed at one end of the pull rod, and the other end of the pull rod is fixedly connected to the splint. A spring is mounted on the pull rod, one end of the spring abuts against the frame, and the other end of the spring abuts against the splint. A first guide rod is also installed on the splint, and a first guide sleeve is mounted on the first guide rod, which is installed on the frame.

[0008] Preferably, the conveying mechanism includes a conveyor belt and a motor for driving the conveyor belt to move. The conveyor belt is wound around a driving roller and a driven roller. The driven roller is rotatably installed at one end of the frame, and the driving roller is rotatably installed at the other end of the frame. The shaft end of the driving roller is fixedly connected to the output end of the motor.

[0009] Preferably, the first guide assembly includes two first guide plates, which are arranged in parallel and symmetrically and are located on both sides of the conveyor belt. The first guide plates are installed on the frame through brackets, and one end of the two first guide plates are bent inward to form a bell-shaped guide channel.

[0010] Preferably, the second guide assembly includes a second guide plate, two second guide plates are provided, the two second guide plates are arranged in parallel and symmetrically, and are located on both sides of the conveyor belt, the second guide plate is fixedly connected to one end of the second support plate, and the other end of the second support plate is mounted on the movable plate, and a screw nut is mounted on the movable plate, and the screw nut is sleeved on the screw, and a knob is installed at one end of the screw, and the screw is rotatably mounted on two screw mounting plates, a second guide rod is installed between the two screw mounting plates, and a second guide sleeve is sleeved on the second guide rod.

[0011] Preferably, the material blocking mechanism includes a material blocking plate and a second cylinder that drives the material blocking plate to move up and down. The material blocking plate is installed at the bottom of the lifting plate. The lifting plate is fixedly connected to the piston rod of the second cylinder. The second cylinder is installed on the support frame. Second sliders are installed at both ends of the lifting plate. The second sliders are slidably set on the second slide rail, and the second slide rail is installed on the support frame.

[0012] Compared with the existing technology, the technical solution provided by the utility model has at least the following technical effects or advantages:

[0013] First, the utility model drives the screw to rotate by turning the knob, and the screw drives the screw nut and the movable plate to move, and the second support plate also moves, thereby driving the second guide plate to move, so that the distance between the two second guide plates can be adjusted. By adjusting the distance between the two second guide plates, it is possible to accommodate packaging boxes of different widths. In addition, the two second guide plates can be used to neatly arrange the messy packaging boxes on the conveyor belt, so that the packaging boxes can be loaded one by one. During the loading process, it is only necessary to manually clamp the box containing the packaging box into the frame, which greatly saves labor costs.

[0014] Second, the utility model uses the second cylinder to push the lifting plate downward, and the baffle plate also moves downward to adjust the height of the baffle plate, so that the gap between the baffle plate and the conveyor belt is only enough for one package box to pass through, so that the packages can be conveyed one by one under the baffle plate. By adjusting the height of the baffle plate, it can adapt to packages of different heights.

[0015] 3. The utility model drives the pull rod to move by pulling the pull ring, and the splint also moves with it. The box containing the packaging box is placed in the frame, and the pull ring is released. The splint is driven by the spring, and the splint clamps the box, making it difficult for the box to fall off during the unloading process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a three-dimensional diagram of the material pouring mechanism in the present utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the frame in the present utility model.

[0020] In the attached figure:

[0021] Frame; 2. Discharging mechanism; 201. Discharging plate; 202. First cylinder; 203. Cylinder mounting plate; 204. Base frame; 205. First slider; 206. Rack; 207. Gear; 208. Gear shaft; 209. Bearing seat; 210. Support column; 211. First support plate; 212. Frame; 213. Pull rod; 214. Pull ring; 215. Clamp; 216. Spring; 217. First guide rod; 218. First guide sleeve; 219. First slide rail; 3. Conveying mechanism; 301. Conveyor belt ; 302, motor; 303, active roller; 304, driven roller; 4, guide mechanism; 401, first guide plate; 402, bracket; 403, second guide plate; 404, second support plate; 405, movable plate; 406, screw nut; 407, screw; 408, screw mounting plate; 409, second guide rod; 410, second guide sleeve; 5, material blocking mechanism; 501, material blocking plate; 502, second cylinder; 503, lifting plate; 504, support frame; 505, second slider; 506, second slide rail. DETAILED DESCRIPTION

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

[0023] See also Figure 1-3 As shown, the utility model provides a technical solution: a feeding device for cosmetic packaging boxes, comprising a frame 1, a pouring mechanism 2, a conveying mechanism 3, a guide mechanism 4 and a blocking mechanism 5. The pouring mechanism 2 is installed at one end of the frame 1, and the pouring mechanism 2 is used to pour the packaging boxes in the box onto the conveying mechanism 3. The conveying mechanism 3 is installed on the frame 1, and the conveying mechanism 3 is used to convey the packaging boxes. The guide mechanism 4 is installed on the frame 1, and the guide mechanism 4 is used to guide the conveyed packaging boxes. The guide mechanism 4 includes a first guide assembly and a second guide assembly, and a blocking mechanism 5 is provided above the first guide assembly.

[0024] The material unloading mechanism 2 in this embodiment includes a material unloading plate 201 and a first cylinder 202 that drives the material unloading plate 201 to flip. The first cylinder 202 is installed on the base frame 204 through the cylinder mounting plate 203. The piston rod of the first cylinder 202 is fixedly connected to the first slider 205. The first slider 205 is slidably set on the first slide rail 219. The first slide rail 219 is installed on the base frame 204. A rack 206 is installed on the top of the first slider 205. The rack 206 is meshed with the gear 207. The gear 207 is installed on the gear shaft 208. The two ends of the gear shaft 208 are rotatably installed on the base frame 204 through the bearing seat 209. A support column 210 is installed on the base frame 204. The support column 210 supports the material unloading plate 201 to ensure that the material unloading plate 201 does not rotate during the clamping process of the box. A first support plate 211 is fixedly connected to the wheel axle 208. The first support plate 211 is a T-shaped structure. A pouring plate 201 is installed on the first support plate 211. A frame 212 is installed on the pouring plate 201. The cross-section of the frame 212 is rectangular. An opening is provided at one end of the frame 212. A hollow groove is provided at the top of the frame 212. A pull rod 213 is movably installed on the frame 212. A pull ring 214 is installed at one end of the pull rod 213. The other end of the pull rod 213 is fixedly connected to the splint 215. A spring 216 is mounted on the pull rod 213. One end of the spring 216 abuts against the frame 212, and the other end of the spring 216 abuts against the splint 215. A first guide rod 217 is also installed on the splint 215. The first guide rod 217 is mounted with a first guide sleeve 218. The first guide sleeve 218 is mounted on the frame 212.

[0025] The conveying mechanism 3 in this embodiment includes a conveyor belt 301 and a motor 302 that drives the conveyor belt 301 to move. The conveyor belt 301 is wound around a driving roller 303 and a driven roller 304. The driven roller 304 is rotatably installed at one end of the frame 1, and the driving roller 303 is rotatably installed at the other end of the frame 1. The shaft end of the driving roller 303 is fixedly connected to the output end of the motor 302.

[0026] The first guide assembly in this embodiment includes a first guide plate 401. Two first guide plates 401 are provided. The two first guide plates 401 are arranged in parallel and symmetrically and are located on both sides of the conveyor belt 301. The first guide plates 401 are installed on the frame 1 through the bracket 402. One end of the two first guide plates 401 is bent inward to form a bell-shaped guide channel.

[0027] The second guide assembly in this embodiment includes a second guide plate 403, two second guide plates 403 are provided, the two second guide plates 403 are arranged in parallel and symmetrically, and are located on both sides of the conveyor belt 301, the second guide plate 403 is fixedly connected to one end of the second support plate 404, and the other end of the second support plate 404 is mounted on the movable plate 405, and a screw nut 406 is installed on the movable plate 405, and the screw nut 406 is mounted on the screw 407, and a knob is installed at one end of the screw 407, and the screw 407 is rotatably mounted on two screw mounting plates 408, one of which is mounted on the frame 1, and a second guide rod 409 is installed between the two screw mounting plates 408, and a second guide sleeve 410 is mounted on the second guide rod 409. By turning the knob to drive the screw rod 407 to rotate, the screw rod 407 drives the screw rod nut 406 and the movable plate 405 to move, and the second support plate 404 also moves, thereby driving the second guide plate 403 to move, and the distance between the two second guide plates 403 can be adjusted. By adjusting the distance between the two second guide plates 403, it can adapt to packaging boxes of different widths.

[0028] The material blocking mechanism 5 in this embodiment includes a material blocking plate 501 and a second cylinder 502 that drives the material blocking plate 501 to move up and down. The material blocking plate 501 is installed at the bottom of the lifting plate 503. The lifting plate 503 is fixedly connected to the piston rod of the second cylinder 502. The second cylinder 502 is installed on the support frame 504. Second sliders 505 are installed at both ends of the lifting plate 503. The second slider 505 is slidably set on the second slide rail 506. The second slide rail 506 is installed on the support frame 504, and the support frame 504 is installed on the frame 1.

[0029] The working principle of the present invention is as follows: pull the pull ring 214, drive the pull rod 213 to move, and the splint 215 also moves, and the box containing the packaging box is placed in the frame 212, loosen the pull ring 214, and the splint 215 is driven to move under the action of the spring 216, and the splint 215 has a clamping effect on the box, so that the box is not easy to fall off during the unloading process, and the first cylinder 202 pushes the first slider 205 to move, and the rack 206 also moves, and the rack 206 drives the gear 207 and the gear shaft 208 to rotate, thereby driving the unloading plate 201, the frame 212 and the box to flip, and the packaging box in the box is poured onto the conveyor belt 301. The work of 302 drives the active roller 303 to rotate, thereby driving the conveyor belt 301 and the box to move, and the guide channel between the two first guide plates 401 guides the conveyed packaging box, thereby defining the conveying path of the packaging box, and the second cylinder 502 pushes the lifting plate 503 to The second guide plate 403 is moved along with the rotation of the knob, thereby driving the second guide plate 403 to move, and the spacing between the two second guide plates 403 can be adjusted. By adjusting the spacing between the two second guide plates 403, it is possible to adapt to packaging boxes of different widths, and through the two second guide plates 403, the messy packaging boxes on the conveyor belt 301 can be neatly arranged, so that the packaging boxes can be loaded one by one. During the loading process, it is only necessary to manually clamp the box containing the packaging boxes in the frame 212, which greatly saves labor costs.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding device for a cosmetic packaging box, characterized by: The invention comprises a frame (1), a material dumping mechanism (2), a conveying mechanism (3), a guide mechanism (4) and a material blocking mechanism (5); the material dumping mechanism (2) is installed at one end of the frame (1); the conveying mechanism (3) is installed on the frame (1); the guide mechanism (4) is installed on the frame (1); the guide mechanism (4) comprises a first guide assembly and a second guide assembly; and the material blocking mechanism (5) is arranged above the first guide assembly.

2. A feeding device for a cosmetic packaging box according to claim 1, characterized in that: The material pouring mechanism (2) comprises a material pouring plate (201) and a first cylinder (202) for driving the material pouring plate (201) to turn over. The first cylinder (202) is mounted on a base frame (204) via a cylinder mounting plate (203). The piston rod of the first cylinder (202) is fixedly connected to a first slider (205). The first slider (205) is slidably arranged on a first slide rail (219). The first slide rail (219) is mounted on the base frame (204). A rack (206) is mounted on the top of the first slider (205). The rack (206) is meshed with a gear (207). The gear (207) is mounted on a gear shaft (208). Both ends of the gear shaft (208) are rotatably mounted on the base frame (204) via bearing seats (209).

3. The feeding device for a cosmetic packaging box according to claim 2, characterized in that: A support column (210) is installed on the base frame (204), and a first support plate (211) is fixedly connected to the gear shaft (208). The first support plate (211) is a T-shaped structure. A pouring plate (201) is installed on the first support plate (211), and a frame (212) is installed on the pouring plate (201). The cross section of the frame (212) is rectangular, an opening is provided at one end of the frame (212), a hollow groove is provided at the top of the frame (212), and a pull rod (213) is movably installed on the frame (212).

4. The feeding device for a cosmetic packaging box according to claim 3, characterized in that: A pull ring (214) is installed at one end of the pull rod (213), and the other end of the pull rod (213) is fixedly connected to the clamping plate (215). A spring (216) is installed on the pull rod (213), and one end of the spring (216) abuts against the frame (212), and the other end of the spring (216) abuts against the clamping plate (215). A first guide rod (217) is also installed on the clamping plate (215), and a first guide sleeve (218) is installed on the first guide rod (217). The first guide sleeve (218) is installed on the frame (212).

5. The feeding device for a cosmetic packaging box according to claim 1, characterized in that: The conveying mechanism (3) comprises a conveyor belt (301) and a motor (302) for driving the conveyor belt (301) to move. The conveyor belt (301) is wound around a driving roller (303) and a driven roller (304). The driven roller (304) is rotatably mounted on one end of the frame (1). The driving roller (303) is rotatably mounted on the other end of the frame (1). The shaft end of the driving roller (303) is fixedly connected to the output end of the motor (302).

6. The feeding device for a cosmetic packaging box according to claim 1, characterized in that: The first guide assembly comprises a first guide plate (401), two first guide plates (401) are provided, the two first guide plates (401) are arranged in parallel and symmetrically, and are located on both sides of the conveyor belt (301), the first guide plates (401) are installed on the frame (1) through a bracket (402), and one end of the two first guide plates (401) are bent inward to form a bell-shaped guide channel.

7. The feeding device for a cosmetic packaging box according to claim 1, characterized in that: The second guide assembly includes a second guide plate (403), two second guide plates (403) are provided, the two second guide plates (403) are arranged in parallel and symmetrically, and are located on both sides of the conveyor belt (301), the second guide plate (403) is fixedly connected to one end of the second support plate (404), the other end of the second support plate (404) is installed on the movable plate (405), a screw nut (406) is installed on the movable plate (405), the screw nut (406) is sleeved on the screw (407), a knob is installed on one end of the screw (407), the screw (407) is rotatably installed on two screw mounting plates (408), a second guide rod (409) is installed between the two screw mounting plates (408), and a second guide sleeve (410) is sleeved on the second guide rod (409).

8. The feeding device for a cosmetic packaging box according to claim 1, characterized in that: The material blocking mechanism (5) comprises a material blocking plate (501) and a second cylinder (502) for driving the material blocking plate (501) to move up and down, the material blocking plate (501) being mounted on the bottom of a lifting plate (503), the lifting plate (503) being fixedly connected to a piston rod of the second cylinder (502), the second cylinder (502) being mounted on a support frame (504), second sliders (505) being mounted at both ends of the lifting plate (503), the second sliders (505) being slidably arranged on second slide rails (506), and the second slide rails (506) being mounted on the support frame (504).

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