Automatic packaging machine for non-dyeing colored thread production

Abstract

The utility model relates to the technical field of automatic packaging machines, in particular to an automatic packaging machine for non-dyeing colored thread production, which comprises a feeding mechanism, a pressing mechanism and a glue sealing mechanism. A first servo electric cylinder and a second servo electric cylinder which are symmetrically arranged on the pressing and covering mechanism drive a first electric telescopic rod and a second electric telescopic rod to do telescopic movement, so that a first pressing and covering roller and a second pressing and covering roller are driven to relatively move along the horizontal position, and the pressing and covering leveling effect of the packaging box cover is achieved; and the influence on the packaging quality due to untight glue sealing caused by non-flattening of the packaging box cover is avoided. A servo motor drives a first movable block and a second movable block to move left and right along a threaded rod, a third electric telescopic rod and a fourth electric telescopic rod drive an adhesive tape roll and a cutting knife to synchronously ascend and descend correspondingly, and therefore adhesive sealing and cutting operation of the top of a packaging box is achieved; the automatic box sealing mode is efficient and convenient, and meanwhile the production quality of the non-dyeing colored threads is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic packaging machines, in particular to an automatic packaging machine for the production of dye-free colored threads. Background Art

[0002] Automatic packaging machines are generally divided into semi-automatic packaging machines and fully automatic packaging machines. Automatic packaging machines are mainly used for automatic packaging of materials in the food, medicine, chemical and other industries and plant seeds. Among them, in the production process of undyed colored thread, in order to ensure that the colored thread is not undyed and to ensure production quality, it is particularly important to equip it with a suitable automatic packaging equipment.

[0003] For example, an automatic packaging machine for the production of dye-free colored threads disclosed in the authorization announcement number CN215098422U relates to the technical field of dye-free colored threads. In view of the problem that manual packaging is slow, time-consuming, and inefficient, manual labor will cause dirt on the surface of the dye-free colored threads, reduce the qualified rate, and require more labor, which wastes labor resources, the following scheme is proposed: both sides of the operation box are provided with box openings, the inner walls of both sides of the operation box are hinged with support plates, the bottom of the support plates are provided with pulleys, the bottom of the pulleys are fixed with support rods, the bottom of the support rods are fixed with pistons, the outside of the pistons are sleeved with cylinders, and the bottom of the cylinders are fixed with second fixed plates. The utility model automates packaging, reduces manual intervention, saves labor resources, has a fast packaging speed, short time consumption, greatly improves production efficiency, reduces the probability of dirt on the surface, and greatly improves the qualified rate. However, the utility model lacks an effective pressing mechanism, which is not convenient for ensuring the tightness of the packaging box when it is sealed. For this reason, we propose an automatic packaging machine produced by dye-free color thread, which solves the pressing problem of the automatic packaging machine when sealing the box and improves the packaging effect of the automatic packaging machine. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic packaging machine for producing dye-free colored threads to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An automatic packaging machine for producing dye-free colored threads, comprising a feeding mechanism, a pressing mechanism, and a sealing mechanism, wherein the pressing mechanism is located at one side of the feeding mechanism, and the sealing mechanism is located at the top of the pressing mechanism. The feeding mechanism comprises a fixed frame, a feeding roller, a conveyor belt, an operation box, a material guide channel, a packaging box limiting groove, and a shock-absorbing pillar. The feeding roller is movably mounted on the top of the fixed frame, the conveyor belt is movably mounted on the outside of the feeding roller, the fixed frame is fixedly mounted on one side of the operation box, the material guide channel is fixedly mounted on the inner wall of the operation box, the shock-absorbing pillar is fixedly mounted on the bottom end of the operation box, and the packaging box limiting groove is fixedly mounted on the top of the shock-absorbing pillar.

[0007] Preferably, the pressing mechanism includes a first servo electric cylinder, a first electric telescopic rod, a first pressing roller, a second servo electric cylinder, a second electric telescopic rod, and a second pressing roller, and the first servo electric cylinder, the first electric telescopic rod, the second electric telescopic rod and the second servo electric cylinder are fixedly installed on the inner wall of the work box.

[0008] Preferably, the first pressing roller is movably mounted on one end of a first electric telescopic rod, and the second pressing roller is movably mounted on one end of a second electric telescopic rod.

[0009] Preferably, the sealing mechanism includes a fixed block, a threaded rod, a first movable block, a second movable block, a servo motor, a third electric telescopic rod, a limiting screw rod, a tape roll, a fourth electric telescopic rod, and a cutting knife, and the fixed block is fixedly mounted on the inner wall of the work box.

[0010] Preferably, both ends of the threaded rod are fixedly mounted on one side of the fixed block, and the threaded rod passes through the first movable block and the second movable block and is threadedly connected.

[0011] Preferably, the servo motor is fixedly mounted on one side of the first movable block, the limiting screw rod passes through the first movable block and the second movable block and is fixedly mounted on the inner wall of the working box, and the third electric telescopic rod is fixedly mounted on the bottom end of the first movable block.

[0012] Preferably, the tape roll is movably mounted on the bottom end of the third electric telescopic rod, the fourth electric telescopic rod is fixedly mounted on the bottom end of the second movable block, and the cutting knife is fixedly mounted on the bottom end of the fourth electric telescopic rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. This automatic packaging machine for the production of dye-free colored threads uses the feeding rollers provided by the conveying mechanism to transport the materials from the conveyor belt to the material guide channel. Since the material guide channel is designed to be inclined and its outlet end is located at an oblique position above the packaging box, the material is automatically transported to the packaging box, thus avoiding the contamination of the materials caused by manual packing. The first servo electric cylinder and the first servo electric cylinder symmetrically provided by the pressing mechanism drive the first electric telescopic rod and the second electric telescopic rod to move telescopically, thereby driving the first pressing roller and the second pressing roller to move relative to each other along the horizontal position, thus achieving the pressing and leveling effect of the packaging box cover, thus avoiding the packaging box cover from being not sealed tightly due to the non-flattening, thus affecting the packaging quality.

[0015] 2. This automatic packaging machine for the production of dye-free colored thread, drives the first movable block and the second movable block to move left and right along the threaded rod through the servo motor arranged in the sealing mechanism, and drives the tape roll and the cutting knife to move up and down synchronously through the telescopic action of the third electric telescopic rod and the fourth electric telescopic rod, thereby realizing the sealing and cutting operations on the top of the packaging box. In actual use, such automatic box sealing method is not only efficient and convenient, but also ensures the production quality of the dye-free colored thread. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the working state of the pressing mechanism of the utility model;

[0019] Figure 4 For this utility model Figure 2 A magnified schematic diagram of center A.

[0020] In the figure: 100, fixed frame; 101, feeding roller; 102, conveyor belt; 103, operation box; 104, material guide channel; 105, packaging box limit slot; 106, shock-absorbing pillar; 200, first servo electric cylinder; 201, first electric telescopic rod; 202, first pressing roller; 203, second servo electric cylinder; 204, second electric telescopic rod; 205, second pressing roller; 300, fixed block; 301, threaded rod; 302, first movable block; 303, second movable block; 304, servo motor; 305, third electric telescopic rod; 306, limit screw rod; 307, tape roll; 308, fourth electric telescopic rod; 309, cutting knife. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0023] An automatic packaging machine for producing dye-free colored threads, comprising a feeding mechanism, a pressing mechanism, and a sealing mechanism, wherein the pressing mechanism is located at one side of the feeding mechanism, and the sealing mechanism is located at the top of the pressing mechanism. The feeding mechanism comprises a fixed frame 100, a feeding roller 101, a conveyor belt 102, an operation box 103, a material guide channel 104, a packaging box limiting groove 105, and a shock-absorbing pillar 106. The feeding roller 101 is movably mounted on the top of the fixed frame 100, the conveyor belt 102 is movably mounted on the outside of the feeding roller 101, the fixed frame 100 is fixedly mounted on one side of the operation box 103, the material guide channel 104 is fixedly mounted on the inner wall of the operation box 103, the shock-absorbing pillar 106 is fixedly mounted on the bottom end of the operation box 103, and the packaging box limiting groove 105 is fixedly mounted on the top of the shock-absorbing pillar 106.

[0024] In this embodiment, preferably, the pressing mechanism includes a first servo electric cylinder 200, a first electric telescopic rod 201, a first pressing roller 202, a second servo electric cylinder 203, a second electric telescopic rod 204, and a second pressing roller 205, and the first servo electric cylinder 200, the first electric telescopic rod 201, the second electric telescopic rod 204 and the second servo electric cylinder 203 are fixedly installed on the inner wall of the work box 103.

[0025] In this embodiment, preferably, the first pressing roller 202 is movably installed at one end of the first electric telescopic rod 201 , and the second pressing roller 205 is movably installed at one end of the second electric telescopic rod 204 .

[0026] In this embodiment, preferably, the sealing mechanism includes a fixed block 300, a threaded rod 301, a first movable block 302, a second movable block 303, a servo motor 304, a third electric telescopic rod 305, a limiting screw rod 306, a tape roll 307, a fourth electric telescopic rod 308, and a cutting knife 309, and the fixed block 300 is fixedly installed on the inner wall of the work box 103.

[0027] In this embodiment, preferably, both ends of the threaded rod 301 are fixedly installed on one side of the fixed block 300, and the threaded rod 301 passes through the first movable block 302 and the second movable block 303 and is threadedly connected.

[0028] In this embodiment, preferably, the servo motor 304 is fixedly installed on one side of the first movable block 302, the limiting screw 306 passes through the first movable block 302 and the second movable block 303 and is fixedly installed on the inner wall of the working box 103, and the third electric telescopic rod 305 is fixedly installed on the bottom end of the first movable block 302.

[0029] In this embodiment, preferably, the tape roll 307 is movably mounted on the bottom end of the third electric telescopic rod 305 , the fourth electric telescopic rod 308 is fixedly mounted on the bottom end of the second movable block 303 , and the cutting knife 309 is fixedly mounted on the bottom end of the fourth electric telescopic rod 308 .

[0030] When the automatic packaging machine for the production of dye-free colored thread of the present embodiment is used, the feeding roller 101 provided by the conveying mechanism is first operated so that the material is transported from the conveyor belt 102 to the material guide channel 104. Since the material guide channel 104 is of inclined design and its outlet end is located at an oblique upper position of the packaging box, the material is automatically transported to the packaging box, thereby avoiding the contamination of the material caused by manual packaging. The first servo electric cylinder 200 and the first servo electric cylinder 200 symmetrically provided by the pressing mechanism drive the first electric telescopic rod 201 and the second electric telescopic rod 204 to move telescopically, thereby driving the first pressing roller 202 and the second pressing roller 205 to move relative to each other along the horizontal position, thereby achieving the pressing and leveling effect of the packaging box cover, thereby avoiding the packaging box cover from being not sealed tightly due to the non-flattening, thereby affecting the packaging quality. The servo motor 304 arranged by the sealing mechanism drives the first movable block 302 and the second movable block 303 to move left and right along the threaded rod 301. The third electric telescopic rod 305 and the fourth electric telescopic rod 308 are used to extend and retract, respectively, to drive the tape roll 307 and the cutting knife 309 to perform synchronous lifting and lowering effects, thereby realizing the sealing and cutting operations on the top of the packaging box. In actual use, such an automatic box sealing method is not only efficient and convenient, but also ensures the production quality of the non-dyed color thread.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic packaging machine for the production of dye-free colored threads, comprising a feeding mechanism, a pressing mechanism, and a sealing mechanism, characterized in that: The pressing mechanism is located at one side of the feeding mechanism, and the sealing mechanism is located at the top of the pressing mechanism. The feeding mechanism comprises a fixed frame (100), a feeding roller (101), a conveyor belt (102), an operation box (103), a material guide channel (104), a packaging box limiting groove (105), and a shock-absorbing pillar (106). The feeding roller (101) is movably mounted on the top of the fixed frame (100), the conveyor belt (102) is movably mounted on the outside of the feeding roller (101), the fixed frame (100) is fixedly mounted on one side of the operation box (103), the material guide channel (104) is fixedly mounted on the inner wall of the operation box (103), the shock-absorbing pillar (106) is fixedly mounted on the bottom end of the operation box (103), and the packaging box limiting groove (105) is fixedly mounted on the top of the shock-absorbing pillar (106).

2. The automatic packaging machine for producing dye-free colored thread according to claim 1, characterized in that: The pressing mechanism comprises a first servo electric cylinder (200), a first electric telescopic rod (201), a first pressing roller (202), a second servo electric cylinder (203), a second electric telescopic rod (204), and a second pressing roller (205); the first servo electric cylinder (200), the first electric telescopic rod (201), the second electric telescopic rod (204), and the second servo electric cylinder (203) are fixedly mounted on the inner wall of the working box (103).

3. The automatic packaging machine for producing dye-free colored thread according to claim 2, characterized in that: The first pressing roller (202) is movably mounted on one end of the first electric telescopic rod (201), and the second pressing roller (205) is movably mounted on one end of the second electric telescopic rod (204).

4. The automatic packaging machine for producing dye-free colored thread according to claim 1, characterized in that: The sealing mechanism comprises a fixed block (300), a threaded rod (301), a first movable block (302), a second movable block (303), a servo motor (304), a third electric telescopic rod (305), a limit screw rod (306), a tape roll (307), a fourth electric telescopic rod (308), and a cutting knife (309); the fixed block (300) is fixedly mounted on the inner wall of the working box (103).

5. The automatic packaging machine for producing dye-free colored thread according to claim 4, characterized in that: Both ends of the threaded rod (301) are fixedly mounted on one side of the fixed block (300), and the threaded rod (301) passes through the first movable block (302) and the second movable block (303) and is threadedly connected.

6. The automatic packaging machine for producing dye-free colored thread according to claim 4, characterized in that: The servo motor (304) is fixedly mounted on one side of the first movable block (302); the limiting screw rod (306) passes through the first movable block (302) and the second movable block (303) and is fixedly mounted on the inner wall of the working box (103); and the third electric telescopic rod (305) is fixedly mounted on the bottom end of the first movable block (302).

7. The automatic packaging machine for producing dye-free colored thread according to claim 6, characterized in that: The tape roll (307) is movably mounted on the bottom end of the third electric telescopic rod (305), the fourth electric telescopic rod (308) is fixedly mounted on the bottom end of the second movable block (303), and the cutting knife (309) is fixedly mounted on the bottom end of the fourth electric telescopic rod (308).

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