Leveling device for carton production
By designing an adjustable leveling device for carton production, the leveling of cartons is achieved through the use of clamping gaps and screw knobs, solving the problem of operational incompatibility caused by fixed equipment height, and improving work efficiency and comfort.
Patent Information
- Application Number
- CN202520649992.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-08
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-08
AI Technical Summary
In the current cardboard box production process, the height of the cardboard box leveling equipment is fixed, which cannot accommodate workers of different heights, resulting in operational difficulties, reduced work efficiency, and increased fatigue.
A leveling device for carton production was designed. Through an adjustable support platform and pressure plate structure, the upper and lower limits of the carton are leveled and flattened by using the clamping gap and screw knobs, which can meet the leveling needs of cartons of different thicknesses.
It effectively flattens cardboard boxes, accommodates workers with different operating habits and heights, improves work efficiency and reduces fatigue.
Smart Images

Figure CN223948688U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to paper box field especially a kind of flattening device for paper box production. BACKGROUND
[0002] Paper box is the most widely used packaging product, according to different materials, there are corrugated paper box, single-layer paperboard box, etc., there are various specifications and models, commonly used paper box is three layers, five layers, seven layers are less used, each layer is divided into inner paper, corrugated paper, core paper, face paper, inner and face paper have tea board paper, kraft paper, core paper uses corrugated paper, the color and hand feeling of various papers are not same, the paper (color, hand feeling) produced by different manufacturers are also not same, and in paper box production process, the paper box with wrinkle needs to be flattened.
[0003] In prior art, when flattening paper box, staff usually feeds it, under transmission device, paper box is transported to flattening device, so that flattening device flattens paper box, the height of general equipment is fixed, and one equipment cannot be operated by fixed staff, and the height and operation habit of each staff are different, if height operation is not adapted, it is easy to reduce work efficiency and improve staff's fatigue, therefore, a flattening device for paper box production is proposed. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a technical scheme that can solve the above problems.
[0005] A flattening device for paper box production, including support platform, the both sides of support platform top are vertically provided with support frame, and the both sides of support frame top are respectively provided with first clamping station and second clamping station, and the top of second clamping station is horizontally provided with support plate and the other end of support plate is horizontally supported on first clamping station, the top of first clamping station is horizontally provided with pressing plate, and pressing plate and support plate are parallel to each other, and the gap between pressing plate and support plate forms clamping gap, and the paper box after folding and pressing is horizontally placed in clamping gap, first clamping plate is arranged between first clamping station and pressing plate, and first clamping plate is horizontally placed on first clamping station, and first clamping plate is attached to pressing plate and pressing plate is horizontally fixed on first clamping station by first clamping plate.
[0006] Preferably, first backing plate is arranged between pressing plate and first clamping station, and first backing plate is horizontally placed at the bottom end of first clamping station, and first backing plate is horizontally placed at the other end of support plate surface, second backing plate is horizontally placed on the top of first backing plate, third backing plate is horizontally placed on the top of second backing plate, and pressing plate is horizontally supported on third backing plate.
[0007] Preferably, first screw knobs are arranged between the third pad plate and the pressing plate, and the first screw knobs are vertically arranged at both sides of the surface of the first clamping plate, and the first screw knobs penetrate the first clamping plate and the first screw knobs penetrate the first pad plate, the second pad plate and the third pad plate.
[0008] Preferably, a fourth pad plate is arranged between the second clamping table and the support plate, and the fourth pad plate is horizontally arranged at the bottom end of the second clamping table, and the support plate is horizontally arranged on the fourth pad plate, a second clamping plate is further arranged between the second clamping table and the support plate, and the second clamping plate is horizontally arranged at one side of the top end of the support plate, second screw knobs are arranged between the second clamping plate and the support plate, and the second screw knobs are vertically arranged at the second clamping plate, and the second screw knobs penetrate the second clamping plate, the support plate and the fourth pad plate, and the second screw knobs are threadedly connected with the second clamping table.
[0009] Compared with the prior art, the beneficial effects of the paper box production flattening device are as follows: the cooperation between the pressing plate and the support plate enables the paper box to pass through the clamping gap formed between the pressing plate and the support plate, and then the paper box is flattened when passing through the clamping gap under the cooperation of the pressing plate and the support plate, so that the paper box is flattened and the paper box is completely flattened after passing through the clamping gap.
[0010] The additional aspects and advantages of the present application will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS
[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0012] Fig. 1 It is a structure schematic view of a paper box production flattening device.
[0013] Fig. 2 It is another structure schematic view of a paper box production flattening device.
[0014] As shown in the figure: 1, support table, 2, support frame, 3, first clamping table, 4, first pad plate, 5, second pad plate, 6, third pad plate, 7, first clamping plate, 8, first screw knob, 9, pressing plate, 10, paper box, 11, second clamping table, 12, fourth pad plate, 13, second screw knob, 14, second clamping plate, 15, support plate. DETAILED DESCRIPTION
[0015] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0016] Please refer to Figs. 1-2 In the embodiments of the utility model, a flattening device for carton production comprises a supporting table 1, supporting frames 2 are vertically arranged on both sides of the top end of the supporting table 1, first and second clamping tables 3 and 11 are arranged on both sides of the top end of the supporting frame 2 respectively, a supporting plate 15 is horizontally arranged on the top end of the second clamping table 11, and the other end of the supporting plate 15 is horizontally arranged on the first clamping table 3, a pressing plate 9 is horizontally arranged on the top end of the first clamping table 3, the pressing plate 9 and the supporting plate 15 are parallel to each other, a clamping gap (not shown in the figure) is formed between the pressing plate 9 and the supporting plate 15, and a carton 10 after being folded and pressed is horizontally arranged in the clamping gap, a first clamping plate 7 is arranged between the first clamping table 3 and the pressing plate 9, the first clamping plate 7 is horizontally arranged on the first clamping table 3, the first clamping plate 7 is attached to the pressing plate 9, and the pressing plate 9 is horizontally fixed to the first clamping table 3 through the first clamping plate 7, so that the cooperation between the pressing plate 9 and the supporting plate 15 enables the carton 10 to pass through the clamping gap formed between the pressing plate 9 and the supporting plate 15, and the carton 10 is limited and flattened from top to bottom when passing through the clamping gap through the pressing plate 9 and the supporting plate 5, thereby flattening the carton 10 and making the carton 10 into a completely flattened paperboard after passing through the clamping gap.
[0017] A first pad 4 is arranged between the pressing plate 9 and the first clamping table 3, and the first pad 4 is horizontally arranged at the bottom end of the first clamping table 3, and the other end of the surface of the supporting plate 15 is horizontally arranged at the first pad 4, a second pad 5 is horizontally arranged at the top end of the first pad 4, a third pad 6 is horizontally arranged at the top end of the second pad 5, and the pressing plate 9 is horizontally arranged on the third pad 6, thereby adjusting the thickness of the clamping gap between the pressing plate 9 and the supporting plate 15 through the stacking of the first pad 4, the second pad 5 and the third pad 6, so as to adapt to the cartons of different thicknesses after being pressed flat.
[0018] The first screw knob 8 is arranged between the third pad plate 6 and the pressing plate 9, and is vertically arranged at both sides of the surface of the first clamping plate 7, and the first screw knob 8 penetrates the first clamping plate 7 and the first pad plate 4, the second pad plate 5 and the third pad plate 6, so that the first pad plate 4, the second pad plate 5 and the third pad plate 6 can be fixed on the first clamping table 3 together with the pressing plate 9 through the first screw knob 8, and the first pad plate 4, the second pad plate 5 and the third pad plate 6 can be replaced and disassembled through the first screw knob 8.
[0019] The fourth pad plate 12 is arranged between the second clamping table 11 and the supporting plate 15, and is transversely arranged at the bottom end of the second clamping table 11, and the supporting plate 15 is transversely arranged on the fourth pad plate 12, the second clamping plate 14 is further arranged between the second clamping table 11 and the supporting plate 15, and is transversely arranged at one side of the top end of the supporting plate 15, the second screw knob 13 is arranged between the second clamping plate 14 and the supporting plate 15, and is vertically arranged at the second clamping plate 14, and the second screw knob 13 penetrates the second clamping plate 14, the supporting plate 15 and the fourth pad plate 12, and is threadedly connected between the second screw knob 13 and the second clamping table 11, so as to fix the second clamping plate 14, the supporting plate 15 together with the fourth pad plate 12 on the second clamping table 11.
[0020] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application.
Claims
1. A flattening device for carton production, comprising a support table, characterized in that, The support frame is vertically arranged on both sides of the top end of the support table, and the first clamping table and the second clamping table are arranged on both sides of the top end of the support frame, and the support plate is transversely arranged on the top end of the second clamping table, and the other end of the support plate is transversely arranged on the first clamping table, the pressing plate is transversely arranged on the top end of the first clamping table, and the pressing plate is parallel to the support plate, and the clamping gap is formed between the pressing plate and the support plate, and the folded carton is transversely arranged in the clamping gap, the first clamping plate is arranged between the first clamping table and the pressing plate, and the first clamping plate is transversely arranged on the first clamping table, and the first clamping plate is attached to the pressing plate and the pressing plate is transversely fixed on the first clamping table by the first clamping plate.
2. A flattening device for carton production according to claim 1, characterized in that The first pad plate is arranged between the pressing plate and the first clamping table, and the first pad plate is transversely arranged at the bottom end of the first clamping table, and the other end of the support plate is transversely arranged on the surface of the first pad plate, the second pad plate is transversely arranged on the top end of the first pad plate, and the third pad plate is transversely arranged on the top end of the second pad plate, and the pressing plate is transversely arranged on the third pad plate.
3. A flattening device for carton production according to claim 2, characterized in that The first screw knob is arranged between the third pad plate and the pressing plate, and the first screw knob is vertically arranged on both sides of the surface of the first clamping plate, and the first screw knob penetrates the first clamping plate, and the first screw knob penetrates the first pad plate, the second pad plate and the third pad plate.
4. The flattening device for carton production according to claim 1, characterized in that, The fourth pad plate is arranged between the second clamping table and the support plate, and the fourth pad plate is transversely arranged at the bottom end of the second clamping table, and the support plate is transversely arranged on the fourth pad plate, the second clamping plate is further arranged between the second clamping table and the support plate, and the second clamping plate is transversely arranged on one side of the top end of the support plate, the second screw knob is arranged between the second clamping plate and the support plate, and the second screw knob is vertically arranged on the second clamping plate, and the second screw knob penetrates the second clamping plate, the support plate and the fourth pad plate, and the second screw knob is threadedly connected with the second clamping table.