Uniform gluing and paper mounting mechanism for color box

Abstract

The utility model discloses a uniform gluing and paper mounting mechanism for a color box, which comprises a support frame, a gluing module, a conveying belt, a fabric conveying module, a limiting plate, a dust removal mechanism, a plugging mechanism and a transmission mechanism, and the limiting plate is arranged above the conveying belt; according to the corrugated paper surface dust removal device, the surface dust removal function before corrugated paper glue is smeared can be achieved, so that the situation that dust particles are attached to the surface of corrugated paper, and the glue smearing uniformity is affected is avoided, and then the mounting and bonding effect of the corrugated paper and surface paper is ensured; the transmission mechanism can be driven to operate, then the blocking mechanism acts, part of suction nozzles which are not needed in the dust removal mechanism are isolated from communicating with a cavity in the upper portion of the shell, so that energy consumption of a motor in the corrugated paper surface dust removal process is reduced, and meanwhile when the blocking mechanism operates, two limiting plates can be driven to synchronously move to proper positions.

Description

TECHNICAL FIELD

[0001] The utility model relates to a color box processing technical field especially a kind of color box even glue papering mechanism. BACKGROUND

[0002] Color box is a kind of paper box after color printing, mainly used for the packaging of goods, in the color box processing process, in order to improve the appearance quality and overall strength of color box, corrugated paper and face paper will be pasted and bonded by papering machine;

[0003] When using part of existing papering machine, corrugated paper is transported by lower conveying mechanism, and glue is smeared on the transported corrugated paper by glue smearing mechanism, after the corrugated paper smeared with glue moves to predetermined position, it can be pasted and bonded with face paper transported by upper conveying mechanism, in this process, corrugated paper will contact with external air, when dust particles in external air adhere to the surface of corrugated paper, it will cause certain influence on the uniformity of corrugated paper glue smearing, and then easily cause certain influence on the pasting and bonding effect of corrugated paper and face paper, therefore, a kind of color box even glue papering mechanism is proposed. SUMMARY

[0004] The utility model aims at providing a kind of color box even glue papering mechanism, can solve the problem that part of existing papering machine is used, corrugated paper is transported by lower conveying mechanism, in the process of corrugated paper transportation, corrugated paper will contact with external air, when dust particles in external air adhere to the surface of corrugated paper, it will cause certain influence on the uniformity of corrugated paper glue smearing, and then easily cause certain influence on the pasting and bonding effect of corrugated paper and face paper.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of color box even glue papering mechanism, including support frame, glue smearing module, conveying belt and face fabric conveying module, further comprising:

[0006] Limiting plate, the limiting plate is arranged above the conveying belt, and the limiting plate has two;

[0007] Dust removal mechanism, the dust removal mechanism is arranged on the outer surface of support frame;

[0008] Plugging mechanism, the plugging mechanism is arranged on the outer surface of limiting plate, the plugging mechanism is slidably connected with dust removal mechanism;

[0009] Transmission mechanism, the transmission mechanism is arranged on the outer side of limiting plate, the transmission mechanism is fixedly connected with dust removal mechanism, and the transmission mechanism is fixedly connected with plugging mechanism.

[0010] Preferably, the dust removal mechanism comprises a shell arranged on the outer surface of the support frame, a plurality of suction nozzles are equidistantly arranged on the lower part of the shell, an air outlet is formed on the outer surface of the shell, a motor is arranged on the outer surface of the shell, a rotating shaft is arranged on the output end of the motor, and a fan blade is arranged on the outer surface of the rotating shaft and located in the upper cavity of the shell.

[0011] Preferably, the sealing mechanism comprises a sliding plate arranged on the outer surface of the limiting plate, both sliding plates are in sliding connection with the shell, a reciprocating screw rod is threadedly connected to the inner surface of the sliding plate, both reciprocating screw rods are in rotational connection with the shell and are fixedly connected, the screw grooves of the two reciprocating screw rods are oppositely arranged, a connecting rod is arranged on the outer surface of the sliding plate, a sealing block is arranged at one end of the connecting rod, and the shell is in sliding connection with both connecting rods and sealing blocks.

[0012] Preferably, the limiting plate, the shell, the sliding plate and the connecting rod are all made of polypropylene plastic.

[0013] Preferably, the rotating shaft and the shell, and the reciprocating screw rod and the shell are all in rotational connection through bearings.

[0014] Preferably, the pitch of the reciprocating screw rod is 4-6mm.

[0015] Preferably, the transmission mechanism comprises a driving gear arranged on the outer side of the limiting plate, the driving gear is fixedly connected with the rotating shaft, a one-way gear is meshingly connected to the outer surface of the driving gear, and the one-way gear is fixedly connected with one of the reciprocating screw rods.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] 1. The dust removal mechanism, the sealing mechanism and the transmission mechanism are arranged, the surface dust removal function before the corrugated paper glue smearing is realized, the dust particles attached to the surface of the corrugated paper can be effectively removed through the dust removal mechanism, so that the dust particles attached to the surface of the corrugated paper are avoided, the uniformity of the glue smearing is avoided, and the pasting and bonding effect of the corrugated paper and the face paper is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the specific embodiment of the present application or the technical scheme in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiment or the prior art description, obviously, the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 It is the overall structure view of the present application;

[0020] Figure 2 It is the limit plate structure view in the present application Figure 1 ;

[0021] Figure 3 It is the casing sectional structure view in the present application Figure 2 ;

[0022] Figure 4 It is the transmission mechanism structure view in the present application Figure 3 .

[0023] Explanation of reference signs:

[0024] 1, support frame;2, glue spreading module;3, conveying belt;4, fabric conveying module;5, limit plate;6, dust removal mechanism;61, casing;62, suction nozzle;63, air outlet;64, motor;65, rotating shaft;66, fan blade;7, plugging mechanism;71, sliding plate;72, reciprocating screw;73, connecting rod;74, plugging block;8, transmission mechanism;81, driving gear;82, one-way gear. Specific embodiment

[0025] The technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0026] Please refer to Figures 1 to 4 , the present application provides a technical scheme:

[0027] A uniform glue spreading and paper mounting mechanism for a color box, comprising a support frame 1, a glue spreading module 2, a conveying belt 3 and a fabric conveying module 4, further comprising:

[0028] A limit plate 5, the limit plate 5 is arranged above the conveying belt 3, and the limit plate 5 has two;

[0029] The dust removal mechanism 6 is arranged on the outer surface of the support frame 1.

[0030] The sealing mechanism 7 is arranged on the outer surface of the limiting plate 5, and the sealing mechanism 7 is in sliding connection with the dust removal mechanism 6.

[0031] The transmission mechanism 8 is arranged on the outer side of the limiting plate 5, and the transmission mechanism 8 is fixedly connected with the dust removal mechanism 6 and the sealing mechanism 7.

[0032] The conveying belt 3 has two, which is used for the conveying of corrugated paper. The glue applying module 2 is located between the two conveying belts 3 and mainly consists of a coating roller, a metering roller, a pressure roller and a water-washing glue roller, which is used for the glue application of corrugated paper. The fabric conveying module 4 is a fabric conveying mechanism and is mainly used for the conveying of fabric. The glue applying module 2 and the fabric conveying module 4 are prior art.

[0033] Specifically, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the dust removal mechanism 6 comprises a shell 61 arranged on the outer surface of the support frame 1. A plurality of suction nozzles 62 are equidistantly arranged on the lower part of the shell 61. An air outlet 63 is formed on the outer surface of the shell 61. A motor 64 is arranged on the outer surface of the shell 61. A rotating shaft 65 is arranged on the output end of the motor 64. A fan blade 66 is arranged on the outer surface of the rotating shaft 65. The fan blade 66 is located in the upper cavity of the shell 61.

[0034] Specifically, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the sealing mechanism 7 comprises a sliding plate 71 arranged on the outer surface of the limiting plate 5. The two sliding plates 71 are in sliding connection with the shell 61. A reciprocating screw rod 72 is threadedly connected to the inner surface of the sliding plate 71. The two reciprocating screw rods 72 are in rotational connection with the shell 61 and are fixedly connected. The screw grooves of the two reciprocating screw rods 72 are oppositely arranged. A connecting rod 73 is arranged on the outer surface of the sliding plate 71. A sealing block 74 is arranged at one end of the connecting rod 73. The shell 61 is in sliding connection with the two connecting rods 73 and the two sealing blocks 74.

[0035] Specifically, as shown in Figure 2 , Figure 3 and Figure 4 , the limiting plate 5, the shell 61, the sliding plate 71 and the connecting rod 73 are all made of polypropylene plastic. Polypropylene plastic has the characteristics of light weight, high hardness and corrosion resistance.

[0036] Specifically, as shown in Figure 2 and Figure 3As shown, the rotating shaft 65 and the shell 61, the reciprocating screw rod 72 and the shell 61 are rotatably connected through bearings, which can reduce the rotating friction, and further facilitate the rotation of the rotating shaft 65 and the reciprocating screw rod 72.

[0037] Specifically, as shown in Figure 2 、 Figure 3 and Figure 4 , the pitch of the reciprocating screw rod 72 is 4-6mm, and the reciprocating screw rod 72 with a pitch of 4-6mm can provide better transmission efficiency and stability for the sliding plate 71, the connecting rod 73 and the blocking block 74.

[0038] Specifically, as shown in Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , the transmission mechanism 8 includes a driving gear 81 arranged outside the limiting plate 5, the driving gear 81 is fixedly connected with the rotating shaft 65, the outer surface of the driving gear 81 is meshingly connected with a one-way gear 82, and the one-way gear 82 is fixedly connected with one of the reciprocating screw rods 72.

[0039] The one-way gear 82 is internally provided with a ratchet pawl structure, which can realize the function that the driving gear 81 reverses to drive the one-way gear 82 to rotate, and the one-way gear 82 will not rotate when the driving gear 81 rotates forward.

[0040] Working principle: when in use, start the motor 64, the output end of the motor 64 reverses to drive the rotating shaft 65 to reverse, then the rotating shaft 65 reverses to drive the driving gear 81 to reverse, and then the driving gear 81 reverses to drive the one-way gear 82 to rotate, then the one-way gear 82 rotates to drive the reciprocating screw rod 72 to rotate, and then the reciprocating screw rod 72 rotates to drive the sliding plate 71 to reciprocate, so that the limiting plate 5 moves to the appropriate position, at the same time, the sliding plate 71 reciprocates to drive the connecting rod 73 to reciprocate, so that the blocking block 74 moves to the appropriate position, and the part of the suction nozzle 62 not in use is isolated from the upper cavity of the shell 61.

[0041] Then, the corrugated paper is placed on the conveying belt 3, the corrugated paper is conveyed through the conveying belt 3, and the corrugated paper in conveying is smeared with glue through the glue smearing module 2, and then the corrugated paper can be pasted and adhered with the fabric conveyed through the fabric conveying module 4. In this process, the limiting plate 5 can limit the corrugated paper in conveying, and at the same time, the motor 64 is started, the output end of the motor 64 rotates to drive the rotating shaft 65 to rotate, then the rotating shaft 65 rotates to drive the driving gear 81 to rotate (the one-way gear 82 is in a non-rotating state) and the fan blade 66 to rotate, so that the dust particles attached to the upper surface of the corrugated paper enter the lower cavity and the upper cavity of the shell 61 through the suction nozzle 62 in turn, and then are discharged through the exhaust port 63.

[0042] Finally, it should be noted that: the above embodiments are used to illustrate the technical solutions of the present application, but not limited to them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A uniform glue application and paper mounting mechanism for color boxes, comprising a support frame (1), a glue application module (2), a conveyor belt (3), and a fabric conveying module (4), characterized in that: It also includes: Limiting plate (5), the limiting plate (5) is disposed above the conveyor belt (3), and there are two limiting plates (5); A dust removal mechanism (6) is provided on the outer surface of the support frame (1); A blocking mechanism (7) is provided on the outer surface of the limiting plate (5), and the blocking mechanism (7) is slidably connected to the dust removal mechanism (6); The transmission mechanism (8) is located on the outside of the limiting plate (5). The transmission mechanism (8) is fixedly connected to the dust removal mechanism (6) and the sealing mechanism (7).

2. The color box uniform glue application and paper mounting mechanism according to claim 1, characterized in that: The dust removal mechanism (6) includes a housing (61) disposed on the outer surface of the support frame (1). Multiple suction nozzles (62) are equidistantly arranged at the lower part of the housing (61). An exhaust port (63) is opened on the outer surface of the housing (61). A motor (64) is disposed on the outer surface of the housing (61). A rotating shaft (65) is disposed at the output end of the motor (64). A fan blade (66) is disposed on the outer surface of the rotating shaft (65). The fan blade (66) is located in the upper cavity of the housing (61).

3. The color box uniform glue application and paper mounting mechanism according to claim 2, characterized in that: The sealing mechanism (7) includes a sliding plate (71) disposed on the outer surface of the limiting plate (5). Both sliding plates (71) are slidably connected to the housing (61). The inner surface of the sliding plate (71) is threaded with a reciprocating screw (72). Both reciprocating screws (72) are rotatably connected to the housing (61) and fixedly connected. The screw grooves of the two reciprocating screws (72) are arranged in opposite directions. A connecting rod (73) is disposed on the outer surface of the sliding plate (71). A sealing block (74) is disposed at one end of the connecting rod (73). The housing (61) is slidably connected to the two connecting rods (73) and the two sealing blocks (74) respectively.

4. The color box uniform glue application and paper mounting mechanism according to claim 3, characterized in that: The limiting plate (5), housing (61), sliding plate (71) and connecting rod (73) are all made of polypropylene plastic.

5. The color box uniform glue application and paper mounting mechanism according to claim 4, characterized in that: The rotating shaft (65) and the housing (61), and the reciprocating screw (72) and the housing (61) are all rotatably connected by bearings.

6. The color box uniform glue application and paper mounting mechanism according to claim 5, characterized in that: The pitch of the reciprocating lead screw (72) is 4-6 mm.

7. The color box uniform glue application and paper mounting mechanism according to claim 6, characterized in that: The transmission mechanism (8) includes a drive gear (81) disposed on the outside of the limiting plate (5). The drive gear (81) is fixedly connected to the rotating shaft (65). A one-way gear (82) is meshed on the outer surface of the drive gear (81). The one-way gear (82) is fixedly connected to one of the reciprocating lead screws (72).

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