Paper box forming mechanism of corner pasting machine
The paper box forming mechanism driven by gears, racks, and electromagnets enables automated paper box forming, solving the problem of low automation in existing equipment, improving forming accuracy and aesthetics, and reducing the labor intensity of workers.
Patent Information
- Application Number
- CN202423001832.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2034-12-06
AI Technical Summary
Existing paper box forming equipment has a low degree of automation, and manual operation makes it difficult to ensure consistent forming accuracy, which affects the aesthetics and protective effect, and increases the labor intensity of workers.
The system uses gear rotation to drive rack sliding, connecting plate to contact or separate from cardboard box, electric telescopic rod to assist cardboard box to stand upright on all four sides, automated forming is achieved by magnetic attraction of electromagnet and clamping block, after electromagnet is energized, clamping block separates from connecting rod, spring drives rotating plate to rotate and fix the side of cardboard box.
It improves the automation level of cardboard box forming, ensures consistent forming precision, reduces the labor intensity of workers, and enhances the aesthetics and protective effect of cardboard boxes.
Smart Images
Figure CN223864442U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to paper box forming equipment technical field especially relates to paper box forming mechanism of corner pasting machine. BACKGROUND
[0002] Paper box is a kind of common packaging container, mainly by paperboard or paper pulp material after processing, paper box can provide physical protection for product, prevent being damaged in the process of transportation and storage, through printing and design, paper box can enhance the appearance of product, can also print product information, help consumer understand product, and paper box forming is the key step in packaging production process, can ensure the practicability and aesthetic property of packaging, has important influence to product market performance.
[0003] At present, a part of paper box forming equipment adopts semi-automatic manual auxiliary mode, but manual operation is difficult to guarantee the forming precision of each paper box consistent, influences the aesthetic degree and protection effect of paper box, and long-term repetitive manual operation increases the labor intensity of worker, and easily causes occupational health problem.
[0004] Therefore, the paper box forming mechanism of corner pasting machine is provided by the person skilled in the art to solve the problems in the background art. SUMMARY
[0005] The purpose of the utility model is to solve the shortcomings in the prior art, and the paper box forming mechanism of corner pasting machine is provided, which can drive the rack to slide when the gear rotates, make the connecting plate contact or separate from the paper box, fix the position of the paper box, the movable plate can be extended after being driven by the electric telescopic rod, and the four sides of the paper box can be erected, the clamping block can be separated from the first connecting rod by electrifying the electromagnet, the rotating plate can be rotated by the first spring, and the four sides of the paper box can be erected and formed, so that the degree of automation is higher.
[0006] To achieve the above object, the utility model provides the following technical scheme:
[0007] The paper box forming mechanism of corner pasting machine includes a work plate, both sides of the work plate are fixedly connected with fixed plates, one side of the fixed plate is fixedly connected with a support seat, an auxiliary structure is arranged in the inside of one side of the support seat, and rotating structures are arranged at the upper ends of the four corners of the work plate.
[0008] The auxiliary structure includes a gear, the gear rotates in the inside of one side of the support seat, a rack is slidably connected to the rear end in the inside of one side of the support seat, a fixed frame is fixedly connected to the lower end of the rack, a fixed block is fixedly connected to the lower end of the fixed frame, a connecting plate is fixedly connected to the lower end of the fixed block, and movable plates are arranged at the four corners of the outer wall of the connecting plate.
[0009] Through the technical scheme, the rack is arranged to facilitate the sliding of the gear inside the support seat when the gear rotates, thereby driving the fixed frame and the fixed block to move up and down, the connecting plate is arranged to facilitate the flattening of the carton, preventing the carton from moving during the forming process, and the movable plate is arranged to facilitate the completion of the forming after the four sides of the carton are erected.
[0010] Further, the rotating structure comprises a placing groove, a rotating plate is rotatably connected inside the placing groove, a second connecting rod is fixedly connected to one side of the rotating plate, a first connecting rod is fixedly connected to one side of the rotating plate, a sliding groove is formed at each corner inside the working plate, an electromagnet is fixedly connected to the inner bottom of the sliding groove, and a clamping block is slidably connected inside the sliding groove.
[0011] Through the technical scheme, the rotating plate is arranged to facilitate the erection of the four sides of the carton after the rotating plate rotates, the electromagnet is arranged to facilitate the generation of a magnetic field that attracts the clamping block when the electromagnet is energized, thereby driving the clamping block to approach the electromagnet and causing the clamping block to disengage from the clamping groove of the first connecting rod, and further enabling the rotating plate to rotate.
[0012] Further, the support seat is provided with a motor on one side, and the output end of the motor penetrates through the side wall of the support seat and is fixedly connected with the gear.
[0013] Through the technical scheme, the motor is arranged to facilitate the rotation of the gear when the motor operates. Further, a limiting block is fixedly connected to one side of the rack, and a limiting groove is formed in the inner rear end of one side of the support seat.
[0014] Through the technical scheme, the limiting block and the limiting groove are arranged to limit the movement of the rack.
[0015] Further, electric telescopic rods are fixedly connected to both sides of the four corners of the outer wall of the connecting plate, and the output ends of the electric telescopic rods are fixedly connected with the movable plate.
[0016] Through the technical scheme, the electric telescopic rods are arranged to facilitate the movement of the movable plate when the electric telescopic rods extend and retract.
[0017] Further, a first spring is movably connected to both sides of the inner bottom of the placing groove, and one side of the first spring is fixedly connected with the rotating plate.
[0018] Through the technical scheme, the first spring is arranged to facilitate the rotation of the rotating plate after the clamping block is separated from the first connecting rod.
[0019] Further, a second spring is fixedly connected to one side of the electromagnet, and one side of the second spring is fixedly connected with the clamping block.
[0020] Through the technical scheme, the second spring is arranged to facilitate moving the clamping block to the inside of the first connecting rod after the electromagnet is powered off.
[0021] Further, the fixed plate is internally provided with electric sliding rails on both sides, the electric sliding rails are externally provided with electric sliding blocks at the front and rear ends, the electric sliding blocks are fixedly connected with the rubber sticking mechanism at the upper end;
[0022] Through the technical scheme, the electric sliding blocks are arranged to facilitate moving the rubber sticking mechanism on the electric sliding rails to stick rubber on the four corners of the carton.
[0023] The utility model discloses the following beneficial effects:
[0024] 1. The carton forming mechanism of the corner sticking machine provided in the utility model, compared with the existing carton forming equipment, the connecting plate is arranged to facilitate the forming of the carton, the gear is rotated to drive the rack on one side to slide and drive the connecting plate to contact the carton, the electric telescopic rod is extended to drive the movable plate to move to the appropriate position, thereby playing a supporting role when the four edges of the carton are erected, and the forming of the carton can be better completed.
[0025] 2. The carton forming mechanism of the corner sticking machine provided in the utility model, compared with the existing carton forming equipment, the electromagnet is arranged to facilitate fixing the rotating plate, the electromagnet is powered to make the clamping block close to the electromagnet and separate from the first connecting rod, the first spring is rebounded to drive the rotating plate to rotate and drive the four side edges of the carton to be erected, thereby completing the forming of the carton without relying on manpower, the electromagnet is powered off to make the clamping block clamped into the inside of the first connecting rod, and the rotating plate can be fixed.
[0026] 3. The carton forming mechanism of the corner sticking machine provided in the utility model, compared with the existing carton forming equipment, the gear is rotated to drive the rack to slide, the connecting plate is contacted or separated from the carton to fix the position of the carton, the electric telescopic rod is extended to drive the movable plate to extend, thereby assisting the four sides of the carton to be erected, the electromagnet is powered to make the clamping block close to the electromagnet, thereby separating from the first connecting rod, the first spring drives the rotating plate to rotate, drives the four sides of the carton to be erected and formed, and the degree of automation is higher. DRAWINGS
[0027] Figure 1 The utility model provides a carton forming mechanism of corner sticking machine's shaft measurement drawing;
[0028] Figure 2 The utility model provides a support seat structure schematic view of carton forming mechanism of corner sticking machine;
[0029] Figure 3 The utility model provides a gear and rack explosion structure schematic view of carton forming mechanism of corner sticking machine;
[0030] Figure 4 The structural schematic diagram of the working plate of the carton forming mechanism of the corner pasting machine proposed by the present utility model;
[0031] Figure 5 The top view sectional view of the working plate of the carton forming mechanism of the corner pasting machine proposed by the present utility model.
[0032] Legend:
[0033] 1. Working plate; 2. Support base; 3. Auxiliary structure; 301. Gear; 302. Rack; 303. Connecting plate; 304. Motor; 305. Fixed frame; 306. Fixed block; 307. Electric telescopic rod; 308. Movable plate; 309. Limit block; 310. Limit groove; 4. Rotating structure; 401. Placing groove; 4,02. Rotating plate; 403. First spring; 404. Chute; 405. Electromagnet; 406. Second spring; 407. Block; 408. First connecting rod; 409. Second connecting rod; 5. Fixed plate; 6. Electric slide rail; 7. Electric slider; 8. Glue pasting mechanism. Specific embodiments
[0034] Next, the technical solutions in the specific embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the specific embodiments of the present utility model. Obviously, the described specific embodiments are only a part of the specific embodiments of the present utility model, rather than all of the specific embodiments. Based on the specific embodiments of the present utility model, all other specific embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0035] Refer to Figures 1-3 A specific embodiment provided by the present utility model:
[0036] The carton forming mechanism of the corner pasting machine includes a working plate 1. Fixed plates 5 are fixedly connected to both sides of the working plate 1. A support base 2 is fixedly connected to one side of one of the fixed plates 5. An auxiliary structure 3 is arranged inside one side of the support base 2. Rotating structures 4 are arranged at the four corners of the upper end of the working plate 1;
[0037] The auxiliary structure 3 includes a gear 301, which rotates inside one side of the support base 2. A motor 304 is provided on one side of the support base 2. The output end of the motor 304 passes through the side wall of the support base 2 and is fixedly connected to the gear 301. A rack 302 is slidably connected to the rear end inside one side of the support base 2. A limit block 309 is fixedly connected to one side of the rack 302. A limit groove 310 is opened at the rear end inside one side of the support base 2. A fixing frame 305 is fixedly connected to the lower end of the rack 302. A fixing block 306 is fixedly connected to the lower end of the fixing frame 305. A connecting plate 303 is fixedly connected to the lower end of the fixing block 306. Movable plates 308 are provided at the four corners of the outer wall of the connecting plate 303. Electric telescopic rods 307 are fixedly connected to both sides of the four corners of the outer wall of the connecting plate 303. The output end of the electric telescopic rod 307 is fixedly connected to the movable plate 308.
[0038] Specifically, the motor 304 facilitates the rotation of the gear 301 during operation. The rack 302 facilitates the sliding of the gear 301 inside the support base 2 when it rotates, thereby causing the fixed frame 305 and the fixed block 306 to move up and down. The limiting block 309 and the limiting groove 310 limit the movement of the rack 302. The connecting plate 303 flattens the carton and prevents it from moving during the forming process. The movable plate 308 helps the four sides of the carton to stand upright and complete the forming process. The electric telescopic rod 307 moves the movable plate 308 when it extends and retracts.
[0039] Reference Figure 1 , Figure 4 and Figure 5 The rotating structure 4 includes a placement groove 401, a rotating plate 402 rotatably connected inside the placement groove 401, a first spring 403 movably connected to both sides of the bottom of the placement groove 401, one side of the first spring 403 being fixedly connected to the rotating plate 402, a second connecting rod 409 being fixedly connected to one side of the rotating plate 402, a first connecting rod 408 being fixedly connected to one side of the rotating plate 402, and sliding grooves 404 being provided at the four corners inside the working plate 1, an electromagnet 405 being fixedly connected to the bottom of the sliding groove 404, a locking block 407 being slidably connected inside the sliding groove 404, a second spring 406 being fixedly connected to one side of the electromagnet 405, and a locking block 407 being fixedly connected to one side of the second spring 406.
[0040] Specifically, the rotating plate 402 is designed to make the four sides of the cardboard box stand up after it rotates. The first spring 403 is designed to make the rotating plate 402 rotate after the locking block 407 separates from the first connecting rod 408. The electromagnet 405 is designed to generate a magnetic field that attracts the locking block 407 when it is energized, thereby moving the locking block 407 close to the electromagnet 405 and disengaging it from the slot of the first connecting rod 408, which in turn makes the rotating plate 402 rotate. The second spring 406 is designed to move the locking block 407 into the first connecting rod 408 after the electromagnet 405 is de-energized.
[0041] Reference Figure 1 and Figure 5 Electric slide rails 6 are provided on both sides of the inside of the fixed plate 5. Electric sliders 7 are slidably connected to the front and rear ends of the outer wall of the electric slide rails 6. An adhesive applicator 8 is fixedly connected to the upper end of the electric sliders 7.
[0042] Specifically, the electric slider 7 facilitates the movement of the adhesive applicator 8 on the electric slide rail 6, thereby applying adhesive to the four corners of the cardboard box.
[0043] Working principle: During use, the cardboard box to be formed is placed above the work plate 1. After the cardboard box is detected to be in place, the motor 304 is started. The gear 301 rotates and drives the rack 302 on one side to slide under meshing action, which in turn drives the fixing frame 305 and the fixing block 306 to move until the connecting plate 303 contacts the cardboard box. The electric telescopic rod 307 extends and drives the movable plate 308 to move to the appropriate position. After the electric slider 7 moves on the electric slide rail 6, it drives the adhesive applicator 8 to apply adhesive to the four corners of the cardboard box. The electromagnet 405 is energized to generate a magnetic field that attracts the locking block 407, thereby driving the locking block 407 to move closer to it. Until the locking block 407 slides into the slide groove 404 and separates from the first connecting rod 408, the first spring 403, which is in a compressed state, rebounds and drives the rotating plate 402 to rotate, thereby raising the four sides of the cardboard box and fixing the sides between the rotating plate 402 and the movable plate 308, which facilitates better assistance in the forming of the cardboard box. After the formed cardboard box is sent away, the electric telescopic rod 307 continues to drive the movable rod to extend, pushing the rotating plate 402 to rotate in the opposite direction. At the same time, the electromagnet 405 is de-energized, and the compressed second spring 406 drives the locking block 407 to move in the opposite direction, so that the locking block 407 is locked into the first connecting rod 408, thus fixing the rotating plate 402.
[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A cardboard box forming mechanism for a corner gluing machine, comprising a work plate (1), characterized in that: The working plate (1) is fixedly connected to both sides by a fixing plate (5), and a support base (2) is fixedly connected to one side of the fixing plate (5). An auxiliary structure (3) is provided inside one side of the support base (2). A rotating structure (4) is provided at the four corners of the upper end of the working plate (1). The auxiliary structure (3) includes a gear (301), which rotates inside one side of the support base (2). A rack (302) is slidably connected to the rear end inside one side of the support base (2). A fixing frame (305) is fixedly connected to the lower end of the rack (302). A fixing block (306) is fixedly connected to the lower end of the fixing frame (305). A connecting plate (303) is fixedly connected to the lower end of the fixing block (306). Movable plates (308) are provided at the four corners of the outer wall of the connecting plate (303).
2. The cardboard box forming mechanism of the corner attaching machine according to claim 1, characterized in that: The rotating structure (4) includes a placement groove (401), a rotating plate (402) is rotatably connected inside the placement groove (401), a second connecting rod (409) is fixedly connected to one side of the rotating plate (402), a first connecting rod (408) is fixedly connected to one side of the rotating plate (402), and a sliding groove (404) is provided at each of the four corners inside the working plate (1). An electromagnet (405) is fixedly connected to the bottom of the sliding groove (404), and a locking block (407) is slidably connected inside the sliding groove (404).
3. The cardboard box forming mechanism of the corner attaching machine according to claim 1, characterized in that: A motor (304) is provided on one side of the support base (2), and the output end of the motor (304) passes through the side wall of the support base (2) and is fixedly connected to the gear (301).
4. The cardboard box forming mechanism of the corner pasting machine according to claim 1, characterized in that: A limiting block (309) is fixedly connected to one side of the rack (302), and a limiting groove (310) is opened inside the rear end of one side of the support base (2).
5. The cardboard box forming mechanism of the corner attaching machine according to claim 1, characterized in that: Electric telescopic rods (307) are fixedly connected to both sides of the four corners of the outer wall of the connecting plate (303), and the output end of the electric telescopic rods (307) is fixedly connected to the movable plate (308).
6. The cardboard box forming mechanism of the corner attaching machine according to claim 2, characterized in that: A first spring (403) is movably connected to both sides of the bottom of the placement groove (401), and one side of the first spring (403) is fixedly connected to the rotating plate (402).
7. The cardboard box forming mechanism of the corner pasting machine according to claim 2, characterized in that: A second spring (406) is fixedly connected to one side of the electromagnet (405), and the second spring (406) is fixedly connected to a locking block (407) on one side.
8. The cardboard box forming mechanism of the corner attaching machine according to claim 1, characterized in that: Electric slide rails (6) are provided on both sides of the inside of the fixed plate (5). Electric sliders (7) are slidably connected to the front and rear ends of the outer wall of the electric slide rails (6). An adhesive applicator (8) is fixedly connected to the upper end of the electric sliders (7).