CN222659069U - Four-side glue spreader - Google Patents

Abstract

The utility model provides a four-sided gluing machine, including a conveying mechanism, a left and right gluing mechanism, and an upper and lower gluing mechanism arranged in sequence along a straight line direction, the conveying mechanism having an input end, an output end, and a horizontal conveying plane, the left and right gluing mechanism including two groups of first gluing components with vertical axes, a first adjustment component for adjusting the horizontal spacing between the two first gluing components, the two first gluing components are arranged near the output end of the conveying mechanism and have the same height as the output end, the upper and lower gluing mechanism including a fixed gluing component with a horizontal axis and an adjustable gluing component, the height of the fixed gluing component is the same as the conveying plane of the conveying mechanism, and a recovery mechanism is also arranged below the left and right gluing mechanism and the upper and lower gluing mechanism. The utility model can adapt to the gluing work of products of different sizes and effectively improve work efficiency.

Description

Four-side glue spreader

Technical Field

The utility model belongs to the technical field of glue spreading machines, and particularly relates to a four-side glue spreading machine.

Background

The gluing machine mainly comprises a frame, gluing rollers and a transmission device, glue is smeared on the surface of a product through the rotation of the gluing rollers, the existing gluing machine with more uses mainly comprises a double-roller gluing machine, a three-roller gluing machine and a four-roller gluing machine, the gluing operation is generally carried out on one surface or two opposite surfaces of the product in the gluing process, but in the gluing operation of some paper box products, the four surfaces of the product need to be glued due to the rectangular structure of the cross section of the product, the same product needs to be finished through repeated gluing operation for many times, and the time consumption is long in the production and processing process.

Disclosure of utility model

Aiming at the defects existing in the prior art, the utility model provides a four-side gluing machine which can simultaneously carry out four-side gluing work and is suitable for gluing work of products with different sizes.

According to the embodiment of the utility model, the four-side gluing machine comprises a conveying mechanism, a left gluing mechanism, a right gluing mechanism and an upper gluing mechanism and a lower gluing mechanism which are sequentially arranged along a straight line direction, wherein the conveying mechanism is provided with an input end, an output end and a horizontal conveying plane, the left gluing mechanism and the right gluing mechanism comprise two groups of first gluing assemblies with vertical axes, a first adjusting assembly used for adjusting the horizontal distance between the two first gluing assemblies, the two first gluing assemblies are arranged close to the output end of the conveying mechanism and have the same height as the output end of the conveying mechanism, the upper gluing mechanism and the lower gluing mechanism comprise fixed gluing assemblies with horizontal axes and adjustable gluing assemblies, the heights of the fixed gluing assemblies are the same as the conveying plane of the conveying mechanism, and a recovery mechanism is arranged below the left gluing mechanism, the right gluing mechanism and the upper gluing mechanism and the lower gluing mechanism.

Preferably, the conveying mechanism comprises a frame, supporting pieces fixed on two sides of the frame, and conveying rollers rotatably arranged on two sides between the supporting pieces, wherein the supporting pieces are further provided with a horizontal limiting assembly and a vertical limiting assembly.

Further preferably, the horizontal limiting assembly comprises an adjusting plate movably connected with the supporting piece and a positioning piece used for fixing the adjusting plate, the adjusting plate is provided with two groups of guide plates which are connected with the supporting piece on two sides, and two groups of guide plates are connected with one sides of the adjusting plate in opposite directions and are arranged in parallel.

Further preferably, the vertical limiting assembly comprises two lifting parts respectively arranged on the two sides of the supporting part, and a rotating shaft rotationally connected with the lifting parts on the two sides of the supporting part, and a limiting wheel positioned above the conveying roller is coaxially and fixedly connected to the rotating shaft.

Further preferably, the vertical limiting component is close to the output end of the conveying mechanism, and at least two groups of vertical limiting components are arranged, and a plurality of limiting wheels are arranged at equal intervals along the conveying direction of the conveying mechanism.

Further preferably, the recycling mechanism comprises a base arranged below the left and right gluing mechanisms and the upper and lower gluing mechanisms, a recycling groove is formed in the base, a collecting box is arranged in the base, and the left and right gluing mechanisms and the upper and lower gluing mechanisms are fixed on the base.

Still further preferably, the first adjusting component comprises a support fixedly connected with the base and positioned at two sides, a guide rod and a transmission screw rod are arranged between the two supports, a sliding seat matched with the guide rod is arranged on the transmission screw rod, the bottom of the sliding seat is provided with the first gluing component, and the top of the sliding seat is provided with a glue box.

Compared with the prior art, the utility model has the following beneficial effects:

The two groups of first gluing components are arranged, the two groups of first gluing components can be driven by the first adjusting component to change the distance, so that gluing work is performed on the left surface and the right surface of a product, the fixed gluing component and the adjustable gluing component are arranged, the height of the adjustable gluing component is changed in an adjustable mode, the gluing work is performed on the upper surface and the lower surface of the product, the gluing work of products with different sizes can be adapted through adjusting the work, the four surface gluing works are performed simultaneously, and the work efficiency can be effectively improved.

Drawings

Fig. 1 is a schematic structural diagram of a four-side glue spreader according to the present utility model.

Fig. 2 is a schematic structural diagram of a left-right glue spreading mechanism in a four-side glue spreader according to the present utility model.

Fig. 3 is a schematic structural diagram of an up-down gluing mechanism in a four-sided gluing machine according to the present utility model.

In the drawing, 1, a conveying mechanism, 110, a frame, 120, a supporting piece, 130, a conveying roller, 140, a horizontal limiting component, 141, an adjusting plate, 142, a positioning piece, 143, a guide plate, 150, a vertical limiting component, 151, a lifting piece, 152, a rotating shaft, 153, a limiting wheel, 2, a left and right gluing mechanism, 210, a first gluing component, 220, a first adjusting component, 221, a support, 222, a guide rod, 223, a transmission screw rod, 224, a sliding seat, 225, a glue box, 3, an upper and lower gluing mechanism, 310, a fixed gluing component, 320, an adjustable gluing component, 4, a recycling mechanism, 401, a base, 402 and a recycling groove.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.

As shown in fig. 1, fig. 2 and fig. 3, a four-side glue spreader includes a conveying mechanism 1, a left glue spreading mechanism 2, a right glue spreading mechanism 2, and an up and down glue spreading mechanism 3 sequentially arranged along a straight line direction, where the conveying mechanism 1 has an input end, an output end and a horizontal conveying plane, the left and right glue spreading mechanism 2 includes two sets of first glue spreading components 210 with vertical axes, and a first adjusting component 220 for adjusting the horizontal distance between the two first glue spreading components 210, the first glue spreading components 210 include glue spreading rollers and smearing rollers that contact each other, the smearing rollers contact with a product, and the two first glue spreading components 210 are disposed close to the output end of the conveying mechanism 1 and have the same height as the output end of the conveying mechanism, so that the product can directly enter between the two left and right smearing rollers after being conveyed;

As shown in fig. 3, the up-down gluing mechanism 3 includes a fixed gluing component 310 with a horizontal axis and an adjustable gluing component 320, where the height of the fixed gluing component 310 is the same as the conveying plane of the conveying mechanism 1, so that after a product enters the up-down gluing mechanism 3, the product can be kept in a horizontal state and cannot be bent, and a recovery mechanism 4 is further arranged below the left-right gluing mechanism 2 and the up-down gluing mechanism 3 and used for recovering dropped glue;

In the gluing work of a product with a rectangular cross section, four sides of the product can be simultaneously glued through the left and right gluing mechanisms 2 and the upper and lower gluing mechanisms 3, the first gluing component 210 can be fully contacted with the left and right surfaces of the product through the first adjusting component 220, the upper and lower gluing mechanisms 3 can be fully contacted with the upper and lower surfaces of the product through the adjustable gluing component 320, the coating quality and the working efficiency are ensured, and the gluing work of products with different sizes can be adapted;

As shown in fig. 1, in order to improve the stability of the product during the conveying process, in a further embodiment, the conveying mechanism 1 includes a frame 110, supporting members 120 fixed on two sides of the frame 110, and conveying rollers 130 rotatably disposed between the supporting members 120 on two sides, in this embodiment, the supporting members 120 are supporting plates, and the supporting members 120 are further provided with a horizontal limiting assembly 140 and a vertical limiting assembly 150 to limit the moving path of the product during the conveying process;

Specifically, the horizontal limiting assembly 140 includes an adjusting plate 141 movably connected to the supporting member 120, and a positioning member 142 for fixing the adjusting plate 141, where the adjusting plate 141 is provided with a waist-round adjusting hole, in this embodiment, the positioning member 142 is a positioning bolt that passes through the adjusting hole and is in threaded connection with the supporting member 120, the adjusting plate 141 is provided with two groups of guide plates 143 that are connected to two sides of the supporting member 120, and after the positioning member 142 is loosened by the parallel guide plates 143 that are connected to one side of the two groups of opposite adjusting plates 141, the distance between the two guide plates 143 can be adjusted, so as to implement limiting work on products of different sizes, and ensure that the products do not deviate in the horizontal direction in the conveying process;

Specifically, the vertical limiting assembly 150 includes two lifting members 151 respectively disposed on the supporting members 120 at two sides, and a rotating shaft 152 rotatably connected to the lifting members 151 at two sides, wherein a limiting wheel 153 disposed above the conveying roller 130 is coaxially and fixedly connected to the rotating shaft 152, and the height of the limiting wheel 153 can be changed by the lifting members 151 so as to adapt to the limiting work of products with different sizes;

In order to facilitate that the height of the output product can be the same as that of the upper and lower glue spreading mechanisms 3, in a further embodiment, the vertical limit assemblies 150 are disposed close to the output end of the conveying mechanism 1, and at least two groups of vertical limit assemblies 150 are disposed, and a plurality of limit wheels 153 are disposed at equal intervals along the conveying direction of the conveying mechanism 1;

As shown in fig. 2, the recovery mechanism 4 includes a base 401 disposed below the left and right glue spreading mechanisms 2 and the up and down glue spreading mechanisms 3, a recovery tank 402 is disposed on the base 401, a collection box is disposed in the base 401, and the left and right glue spreading mechanisms 2 and the up and down glue spreading mechanisms 3 are fixed on the base 401;

As shown in fig. 3, the top of the base 401 is fixedly connected with support plates positioned on two sides of the recycling bin 402, the fixed gluing component 310 comprises a gluing roller, a smearing roller and a driving component fixed on one side of the support plates, the adjustable gluing component 320 comprises a movable plate in sliding fit with the support plates, a gluing roller and a smearing roller which are rotatably connected with the movable plate, and a telescopic cylinder which is fixed on the base 401, is in transmission connection with the movable plate and drives the movable plate to move vertically;

Specifically, as shown in fig. 2, the first adjusting component 220 includes a support 221 fixedly connected to the base 401 and located at two sides, a guide rod 222 and a transmission screw 223 are disposed between the two supports 221, a driving component in transmission connection with the transmission screw 223 is disposed at one side of the support 221, the transmission screw 223 can be driven to rotate, the guide rod 222 and the transmission screw 223 are provided with a slide seat 224 matched with the guide rod 222, the slide seat 224 is provided with a guide hole and a guide rod 222 in sliding fit, and is provided with a transmission screw hole and a transmission screw 223 in threaded fit, the bottom of the slide seat 224 is provided with the first glue spreading component 210, a glue box 225 is disposed at the top of the slide seat 224, a glue conveying pipe extending to the first glue spreading component 210, the fixed glue spreading component 310 and the adjustable glue spreading component 320 is connected to the glue conveying pipe, and a control valve is disposed on the glue conveying pipe.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims (7)

1. The utility model provides a four sides spreading machine, its characterized in that, includes conveying mechanism (1), control spreading mechanism (2), upper and lower spreading mechanism (3) that set gradually along the straight line direction, conveying mechanism (1) have input, output and horizontally conveying plane, control spreading mechanism (2) including two sets of vertical first rubber coating subassembly (210) of axis, be used for adjusting two first rubber coating subassembly (210) horizontal interval's first adjusting part (220), two first rubber coating subassembly (210) are close to conveying mechanism (1) output sets up and highly the same rather than, upper and lower spreading mechanism (3) are including axis horizontally fixed rubber coating subassembly (310), adjustable rubber coating subassembly (320), fixed rubber coating subassembly (310) highly with conveying plane of conveying mechanism (1) is the same, control spreading mechanism (2), upper and lower below of spreading mechanism (3) still are equipped with recovery mechanism (4).

2. A four-sided glue applicator as claimed in claim 1, wherein the conveying mechanism (1) comprises a frame (110), supporting members (120) fixed on two sides of the frame (110), and conveying rollers (130) rotatably arranged between the supporting members (120) on two sides, wherein the supporting members (120) are further provided with a horizontal limiting assembly (140) and a vertical limiting assembly (150).

3. A four-sided glue spreader according to claim 2, characterized in that the horizontal limiting assembly (140) comprises an adjusting plate (141) movably connected with the supporting member (120), and a positioning member (142) for fixing the adjusting plate (141), wherein the adjusting plate (141) is provided with two groups of guide plates (143) which are respectively connected with the supporting members (120) at two sides, and two groups of opposite sides of the adjusting plate (141) are connected with parallel arranged guide plates (143).

4. A four-sided glue spreader as claimed in claim 2, wherein the vertical limit assembly (150) comprises two lifting members (151) respectively arranged on the supporting members (120) at both sides, and a rotating shaft (152) rotatably connected with the lifting members (151) at both sides, and the rotating shaft (152) is coaxially and fixedly connected with a limit wheel (153) above the conveying roller (130).

5. The four-sided glue spreader of claim 4, wherein the vertical limiting assembly (150) is disposed near an output end of the conveying mechanism (1), and the vertical limiting assembly (150) is at least provided with two groups, and a plurality of limiting wheels (153) are disposed at equal intervals along a conveying direction of the conveying mechanism (1).

6. A four-sided spreading machine according to any one of claims 1-5, wherein the recycling mechanism (4) comprises a base (401) arranged below the left and right spreading mechanisms (2) and the upper and lower spreading mechanisms (3), the base (401) is provided with a recycling groove (402), the base (401) is internally provided with a collecting box, and the left and right spreading mechanisms (2) and the upper and lower spreading mechanisms (3) are fixed on the base (401).

7. The four-sided glue applicator of claim 6, wherein the first adjusting assembly (220) comprises a support (221) fixedly connected with the base (401) and located at two sides, a guide rod (222) and a transmission screw (223) are arranged between the two supports (221), a sliding seat (224) matched with the guide rod (222) and the transmission screw (223) is arranged on the guide rod, the first glue applying assembly (210) is arranged at the bottom of the sliding seat (224), and a glue box (225) is arranged at the top of the sliding seat (224).