Bag cutting device

Abstract

The utility model relates to the technical field of cutting equipment, and discloses a bag cutting device which comprises a box body, a cutting knife and a feeding plate, a discharging opening is formed in the lower end of the box body, the feeding plate is obliquely arranged, the higher end of the feeding plate is a feeding end, the lower end of the feeding plate is a cutting end, the feeding plate is arranged at the upper end of the box body, the cutting end is located in the box body, the cutting knife is arranged at the cutting end, and the cutting knife is arranged at the lower end of the box body. A separation net is arranged in the box body and located between the cutting knife and the discharging opening. Therefore, when materials need to be fed, the materials to be packaged are carried to the feeding plate, packaging bags are cut by the cutting knife in the downward sliding process of the materials and slide to the separation net, and the materials flow into a feeding port of production equipment from the discharging port in the bottom of the box body, so that feeding is achieved, the labor intensity is reduced, and the bag cutting and feeding efficiency is also improved. In the feeding process, the bottom of the packaging bag is cut, the packaging bag is supported on the separation net, the problem that the packaging bag makes contact with an outer package and materials to cause pollution is avoided, material pollution is avoided, and the subsequent product quality is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting equipment technical field, especially a kind of cutting bag device. BACKGROUND

[0002] In the production process of various skin care, sunscreen, cleansing and other products, material needs to be put into production equipment. More in the material is bagged, and generally for 25Kg or so. The existing feeding process is generally manually cutting the packaging bag first, and then manually lifting the material to pour out.

[0003] This way not only low work efficiency, worker intensity, and cutting bag again manually pouring, there may be outer packaging and material contact leading to pollution material problem, affect the quality of subsequent products. INVENTION CONTENTS

[0004] To solve the above technical problems, the utility model provides a kind of cutting bag device, reduce labor intensity, improve cutting bag and feeding efficiency, avoid material pollution.

[0005] The utility model solves the technical scheme that it adopts technical scheme to its technical problem:

[0006] A kind of cutting bag device, including box, cutting knife and feed plate, the lower end of the box is equipped with discharge port, the feed plate is obliquely arranged, and its higher one end is feed end, and lower one end is cutting material end, the feed plate is located at the upper end of the box, and the cutting material end is located in the interior of the box, the cutting knife is located at the cutting material end, the interior of the box is located between the cutting knife and the discharge port and is equipped with isolation net.

[0007] Preferably, the side wall of the end of the box close to the feed plate is equipped with support frame, the support frame is equipped with gradient adjustment mechanism, and the feed plate is arranged on the gradient adjustment mechanism.

[0008] Preferably, the end of the support frame close to the box is connection end, and the end of the support frame away from the box is adjustment end, the gradient adjustment mechanism includes support rod arranged at the connection end and lifting mechanism arranged at the adjustment end, and the support rod and the lifting mechanism are both hinged with the feed plate.

[0009] Preferably, the lifting mechanism includes nut arranged on the support frame and screw rod threadedly connected with the nut, and the upper end of the screw rod is connected with the feed plate.

[0010] Preferably, the included angle between the feed plate and horizontal plane is a, and the value range of a is 15°-30°.

[0011] Preferably, the cutting knife includes cutter body and mounting seat, and the mounting seat is connected with the feed plate with adjustable angle.

[0012] Preferably, the feeding plate is provided with an adjusting plate, the adjusting plate is provided with an arc waist hole, the mounting seat is connected with the arc waist hole away from the one end of the cutter body, and the other end of the mounting seat is hinged with the adjusting plate.

[0013] Preferably, the bottom surface of the feeding plate is provided with a displacement plate, the displacement plate extends along the width direction of the feeding plate, a plurality of waist displacement holes are uniformly distributed on the displacement plate along the length direction of the displacement plate, the adjusting plate is provided with a mounting plate, and the mounting plate is connected with the displacement hole.

[0014] Preferably, the upper end of the box body is open, and the open end is detachably provided with a protective net.

[0015] Preferably, the discharge port is provided with a discharge pipe.

[0016] The bottom of the box body is provided with a roller.

[0017] Compared with the prior art, the cutting bag device has the beneficial effects that: the feeding plate is arranged at the upper end of the box body, the cutting knife is arranged at the cutting material end of the feeding plate, the discharge port is arranged at the bottom of the box body, when feeding is needed, the material with packaging is moved to the feeding plate, the material slides along the feeding plate under the action of the gravity of the material itself, the packaging bag is cut by the cutting knife in the process of sliding, and falls on the isolation net, the isolation net supports the packaging bag, the material flows out from the bottom of the packaging bag, and flows into the feeding port of the production equipment from the discharge port at the bottom of the box body, so that the feeding is realized, only one packaging feeding is needed in the whole process, the labor intensity is reduced, and the efficiency of cutting bag and feeding is improved. Meanwhile, in the whole feeding process, the bottom of the packaging bag is cut by the cutting knife, and the packaging bag is supported on the isolation net, so that the problem of pollution caused by the contact between the outer packaging and the material does not occur, the material pollution is avoided, and the product quality in the subsequent process is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front view of the cutting bag device of the utility model.

[0019] Figure 2 It is an axonometric view of the cutting bag device of the utility model.

[0020] Figure 3 It is a cutting knife connection schematic view of the isolation device of the utility model.

[0021] Wherein: 1-box body, 2-cutting knife, 3-feeding plate, 4-isolation net, 5-support frame, 6-supporting rod, 7-nut, 8-screw rod, 9-mounting seat, 10-adjusting plate, 11-arc waist hole, 12-displacement plate, 13-displacement hole, 14-protective net, 15-discharge pipe, 16-roller, 17-mounting plate. Detailed Implementation

[0022] In the description of this application, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

[0023] In the description of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0024] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.

[0025] like Figures 1-2 As shown, a preferred embodiment of the bag-cutting device of this utility model includes a box body 1, a cutter 2, and a feeding plate 3. The lower end of the box body 1 has a discharge port. The feeding plate 3 is inclined, with its higher end serving as the feeding end and its lower end as the cutting end. The feeding plate 3 is located at the upper end of the box body, with the cutting end located inside the box body 1 and the feeding end located outside the box body 1. The cutter 2 is located at the cutting end, and the number of cutters 2 can be one or more, preferably one. An isolation net 4 is provided inside the box body 1 between the cutter 2 and the discharge port. The isolation net 4 is connected to the inner wall of the box body 1 on all four sides.

[0026] The open top of the housing 1 facilitates not only the installation of the feed plate but also the feeding of materials and the removal of the packaging bag after feeding. However, in practical applications, a protective net 14 can be detachably installed on the open top for different materials. The protective net 14 can be installed when needed for safety protection and removed when not in use for easy feeding. The protective net 14 has slots on both sides that can directly engage with the ends of the open top for easy installation and removal.

[0027] The bag cutting device based on the technical features has the advantages that when the feeding plate 3 is arranged at the upper end of the box 1, the cutting knife 2 is arranged at the cutting end of the feeding plate 3, the bottom of the box 1 is provided with a discharge port, when feeding is needed, the packaged material is moved to the feeding plate 3, the material slides along the feeding plate 3 under the action of gravity, the packaging bag is cut by the cutting knife during the sliding process, and the packaging bag slides onto the isolation net 4, the isolation net 4 supports the packaging bag, the material flows out of the bottom of the packaging bag, and then flows into the feeding port of the production equipment from the discharge port at the bottom of the box 1, so that the feeding is realized, and only one time of feeding with the packaging is needed in the whole process, the labor intensity is reduced, and the efficiency of bag cutting and feeding is improved.

[0028] Meanwhile, the bottom of the packaging bag is cut by the cutting knife 2 during the whole feeding process, and the packaging bag is supported on the isolation net 4, so that the problem of pollution caused by contact between the outer packaging and the material does not occur, the material pollution is avoided, and the subsequent product quality is ensured.

[0029] Specifically, in terms of reducing labor intensity, the man-machine engineering risk level is reduced from 5 levels to 2 levels (about 152 times of bending are reduced for 80 bags of material per batch).

[0030] In terms of efficiency, the feeding time is shortened by 5 minutes per batch (384 batches per year, 32 hours per year are saved).

[0031] In the embodiment, the feeding plate 3 comprises a plate body, and anti-falling plates are arranged on the two sides of the plate body, so that the material can slide into the box 1 along the feeding plate 3, and the material is prevented from falling from the two sides of the feeding plate 3 during the moving process, and the normal bag cutting is ensured.

[0032] In the embodiment, the side wall of the box 1 near one end of the feeding plate 3 is provided with a support frame 5, the support frame 5 is provided with a slope adjusting mechanism, and the feeding plate 3 is arranged on the slope adjusting mechanism, so that the inclination angle of the feeding plate 3 can be adjusted as needed. However, the adjustment angle needs to be within a certain range, specifically, if the angle of the feeding plate 3 is a, the value range of a is 15°-30°, such as 16°, 17°, 18°, 19°, 20°, 22°, 25°, 27°, 28°, etc., and 20° is preferred.

[0033] Specifically, the support frame 5 is connected to one end of the box 1, and the support frame 5 is adjusted at the other end of the box 1. The slope adjusting mechanism includes a support rod 6 provided at the connected end and a lifting mechanism provided at the adjusting end. The support rod 6 and the lifting mechanism are both hinged to the feeding plate 3. The support rod 6 can be provided with two, respectively provided on both sides of the feeding plate 3, and the lifting mechanism is one, so that the two support rods 6 and the lifting mechanism form a triangular stable connection mechanism on the feeding plate 3, which ensures the stability of the feeding plate 3. At the same time, in order to facilitate connection, a frame can be provided, and the feeding plate 3 is arranged on the frame. The support rod 6 and the lifting mechanism are connected to the frame, which not only ensures the convenience of connection, but also ensures the strength of the feeding plate 3.

[0034] In this embodiment, the lifting mechanism includes a nut 7 provided on the support frame 5 and a lead screw 8 threadedly connected with the nut 7. The upper end of the lead screw 8 is connected to the feeding plate 3. That is, by rotating the lead screw 8, the lifting of the feeding end of the feeding plate 3 can be realized, thereby realizing the angle adjustment of the feeding plate 3. At the same time, in order to facilitate the rotation of the lead screw 8, the lower end of the lead screw 8 is provided with a rotating seat. The rotating seat is cylindrical and coaxial with the lead screw 8. The edge of the lower end surface of the rotating seat is provided with a rotating rod. When the lead screw 8 needs to be rotated, the rotating seat can be rotated around its axis by holding the rotating rod and applying force. The operation is simple and convenient.

[0035] As shown in Figure 3 In this embodiment, the cutter 2 includes a cutter body and a mounting seat 9. The mounting seat 9 is connected to the feeding plate 3 with an adjustable angle. The cutter 2 is arranged on the bottom surface of the feeding plate 3. The cutter body at least partially protrudes outside the feeding plate 3 to cut the bag. Therefore, by adjusting the angle of the mounting seat 9, the cutter body can have a certain adjustment range in the vertical direction, that is, the depth of the cutter body inserted into the packaging bag can be adjusted. Therefore, the cutter can be adjusted according to different packaging bags, which ensures that different packaging bags have good cutting effect.

[0036] Specifically, the feeding plate 3 is provided with an adjusting plate 10. The adjusting plate 10 is provided with an arc-shaped waist hole 11. The end of the mounting seat 9 away from the cutter body is connected to the arc-shaped waist hole 11. A stud can be provided on the mounting seat 9. The stud is connected to the arc-shaped waist hole 11 and fixed by a nut to realize the position adjustment between the mounting seat 9 and the arc-shaped waist hole 11. At the same time, the other end of the mounting seat 9 is hinged to the adjusting plate 10, and the relative position does not change. Therefore, when the connection position of the mounting seat 9 and the arc-shaped waist hole 11 changes, the angle adjustment of the cutter 2 can be realized.

[0037] In the embodiment, the position of the cutting knife 2 can be adjusted according to different materials, so as to further ensure the cutting bag effect. Specifically, the bottom surface of the feeding plate 3 is provided with a displacement plate 12 extending along the width direction of the feeding plate 3. A plurality of waist-shaped displacement holes 13 are uniformly distributed along the length direction of the displacement plate 12. The adjusting plate 10 is provided with a mounting plate 17 connected with the displacement hole 13. Therefore, the mounting plate 17 can be connected with the corresponding displacement hole 13 according to the requirement, so as to realize the installation of the approximate position of the cutting knife 2. Then, the position of the mounting plate 17 is adjusted relative to the displacement hole 13, so as to realize the accurate installation of the cutting knife 2. The adjusting plate 10 and the mounting plate 17 can also be an integral whole.

[0038] In the embodiment, the box body 1 includes four columns. The adjacent two columns are connected with a reinforcing beam and a side plate. The reinforcing beam is connected with the corresponding side plate. The strength of the box body 1 can be ensured under the action of the column and the reinforcing beam. The discharge port is arranged in the middle of the bottom surface of the box body 1. The height of the bottom surface gradually decreases from the periphery to the direction of the discharge port. That is, the discharge port is located at the lowest position of the bottom surface of the box body 1, so as to facilitate the discharge of the materials. Meanwhile, the discharge pipe 15 is arranged on the discharge port. When the materials are discharged, the discharge pipe 15 only needs to be connected with the corresponding equipment, so as to facilitate the operation. In addition, the discharge pipe 15 can be arranged as a metal pipe at the bottom of the box body, so as to avoid the friction between the discharge pipe 15 and the ground or other equipment during the movement of the cutting bag equipment. Then, the other end of the metal pipe is connected with a hose, so as to facilitate the connection with the corresponding production equipment according to the requirement.

[0039] Based on the above description, the cutting bag equipment of the present application can be arranged at different positions according to the requirement. The normal feeding can be ensured only by ensuring that the discharge pipe 15 can be connected with the corresponding equipment. Therefore, the roller 16 can be arranged at the bottom of the box body 1, so as to facilitate the movement of the cutting bag equipment according to the specific requirement.

[0040] The above description is only the preferred embodiment of the present application. It should be pointed out that, for the ordinary skilled in the technical field, some improvements and replacements can be made without departing from the technical principle of the present application. These improvements and replacements should also be regarded as the protection range of the present application.

Claims

1. A bag cutting apparatus, characterized by: The utility model provides a cutting device, which comprises a box, a cutting knife and a feeding plate, the lower end of the box is provided with a discharge port, the feeding plate is arranged obliquely, the higher end of the feeding plate is a feeding end, the lower end of the feeding plate is a cutting end, the feeding plate is arranged at the upper end of the box, and the cutting end is located in the box, the cutting knife is arranged at the cutting end, and a separation net is arranged between the cutting knife and the discharge port in the box.

2. The bag opening device of claim 1, wherein: The side wall of the box near the feeding plate is provided with a support frame, the support frame is provided with a slope adjusting mechanism, and the feeding plate is arranged on the slope adjusting mechanism.

3. The bag opening apparatus of claim 2 wherein: The end of the support frame near the box is a connecting end, the end of the support frame away from the box is an adjusting end, the slope adjusting mechanism comprises a supporting rod arranged at the connecting end and a lifting mechanism arranged at the adjusting end, and the supporting rod and the lifting mechanism are both hinged to the feeding plate.

4. The bag opening apparatus of claim 3 wherein: The lifting mechanism comprises a nut arranged on the support frame and a lead screw in threaded connection with the nut, and the upper end of the lead screw is connected to the feeding plate.

5. The bag opening apparatus of claim 1 wherein: The included angle between the feeding plate and the horizontal plane is a, and the value range of a is 15 DEG to 30 DEG.

6. The bag opening device according to any one of claims 1 to 5, wherein: The cutting knife comprises a cutter body and a mounting seat, and the mounting seat is connected to the feeding plate in an angle-adjustable mode.

7. The bag opening device of claim 6, wherein: The feeding plate is provided with an adjusting plate, the adjusting plate is provided with an arc-shaped waist hole, the end of the mounting seat away from the cutter body is connected to the arc-shaped waist hole, and the other end of the mounting seat is hinged to the adjusting plate.

8. The bag opening device of claim 7, wherein: The bottom surface of the feeding plate is provided with a displacement plate, the displacement plate extends along the width direction of the feeding plate, a plurality of waist-shaped displacement holes are uniformly distributed on the displacement plate along the length direction of the displacement plate, the adjusting plate is provided with a mounting plate, and the mounting plate is connected to the displacement holes.

9. The bag opening device of any one of claims 1-5, wherein: The upper end of the box is open, and a protective net is detachably arranged on the opening.

10. The bag opening device as claimed in any one of claims 1 to 5, characterized in that: The discharge port is provided with a discharge pipe. The bottom of the box is provided with a roller.

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