Anti-blocking pushing device of high-speed boxing machine

Abstract

The utility model relates to the technical field of boxing machines, in particular to an anti-blocking pushing device of a high-speed boxing machine, which comprises a transmission mechanism, the transmission mechanism comprises a support, one side of the support is provided with a discharge port, the other side of the support is provided with a second air cylinder, the output end of the second air cylinder is provided with a pushing mechanism, and the pushing mechanism comprises a main rod. One side of the main rod is fixedly connected with a supporting rod, the other end of the supporting rod is elastically connected with a first push plate, the other end of the main rod is fixedly connected with a second push plate, the other side of the second push plate is elastically connected with a rubber pad, and a pressure sensor is arranged between the second push plate and the rubber pad. When the box packing machine is used, the first push plate, the second push plate and the extrusion block are matched with one another to push materials into a packing box from the discharge port, so that the materials are kept in a stable posture in the pushing process, the situation of material clamping is avoided, and the operation stability of the box packing machine is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of cartoning machine technology, and specifically to an anti-jamming pushing device for a high-speed cartoning machine. Background Technology

[0002] Cartoning machines are a type of packaging machinery, including automatic cartoning machines and pharmaceutical cartoning machines. Cartoning machines can be classified into vertical cartoning machines and horizontal cartoning machines according to their structure. Vertical cartoning machines have a faster packaging speed, but a smaller packaging range, generally only suitable for single products such as blister packs. Horizontal cartoning machines, on the other hand, can carton a variety of products, such as soap, medicine, food, hardware, and auto parts.

[0003] In modern industrial production, high-speed cartoning machines are widely used in pharmaceutical, food, and daily chemical industries. However, during the high-speed cartoning process, material jamming often occurs in the material pushing stage.

[0004] Most existing pushing devices have simple structures and uneven contact between the pushing components and the materials. When pushing at high speed, the materials are prone to deviation and mutual compression, which can lead to jamming. Once jamming occurs, it will not only interrupt the cartoning process and reduce production efficiency, but may also damage the materials and equipment, increasing maintenance costs and downtime. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides an anti-jamming pushing device for a high-speed cartoning machine, which can effectively solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] This utility model provides an anti-jamming pushing device for a high-speed cartoning machine, comprising: a transmission mechanism, the transmission mechanism including a bracket, a side plate fixedly connected to one side of the bracket, a material outlet opened on one side of the bracket located on the side plate, a fixed seat fixedly connected to the other side of the bracket, a first cylinder fixedly connected to the bottom end of the fixed seat, a mounting plate fixedly connected to the output end of the first cylinder, a second cylinder fixedly connected to the top end of the mounting plate, a pushing mechanism provided at the output end of the second cylinder, the pushing mechanism including a main rod, a support rod fixedly connected to one side of the main rod, a first push plate elastically connected to the other end of the support rod, a second push plate fixedly connected to the other end of the main rod, a rubber pad elastically connected to the other side of the second push plate, and a pressure sensor provided between the second push plate and the rubber pad.

[0008] Furthermore, support legs are fixedly connected to the four corners of the bottom of the bracket, and a stepper motor is fixedly connected to one end of the bracket. The output end of the stepper motor is connected to a drive shaft via a spline, and the drive shaft is rotatably connected to the middle of the bracket.

[0009] Further, the other end of the support is rotationally connected with a driven shaft, the surface of the driven shaft is wound with a conveying belt, the other end of the conveying belt is wound on the surface of the driving shaft, and the surface of the conveying belt is uniformly and fixedly connected with a plurality of baffles.

[0010] Further, the surface of the discharge port is designed in a circular arc shape, the one side of the bottom end of the fixed seat is fixedly connected with a reinforcing rib, and the other side of the reinforcing rib is fixedly connected between the support.

[0011] Further, the other end of the support is rotationally connected with a driven shaft, the surface of the driven shaft is wound with a conveying belt, the other end of the conveying belt is wound on the surface of the driving shaft, and the surface of the conveying belt is uniformly and fixedly connected with a plurality of baffles.

[0012] Further, the surface of the push rod is fixedly connected with a limiting protrusion, the limiting protrusion is slidably connected in the limiting recess, the inside of the sliding groove is provided with a first spring, one end of the first spring is abutted with one end of the sliding groove, and the other end of the first spring is abutted with one side of the limiting block.

[0013] Further, the pressure sensor is fixedly connected in the middle of the other side of the second push plate, both ends of the other side of the second push plate are fixedly connected with telescopic rods, the other end of the telescopic rod is fixedly connected with the rubber pad, the surface of the telescopic rod is sleeved with a second spring, one end of the second spring is abutted with one side of the second push plate, and the other end of the second spring is abutted with one side of the rubber pad.

[0014] Further, the top end of the second push plate is fixedly connected with an L-shaped connecting seat, the other end of the L-shaped connecting seat is fixedly connected with a limiting column, the other end of the L-shaped connecting seat is fixedly connected with a sliding block through an adjusting bolt, the middle part of the sliding block is provided with a slot, the slot and the limiting column are connected with each other, and the bottom end of the sliding block is fixedly connected with an extrusion block.

[0015] Compared with the prior art, the technical scheme has the following beneficial effects:

[0016] 1. By arranging the first push plate, the second push plate and the extrusion block, the first push plate is used to push the material to the side close to the discharge port in advance, and the material is adjusted to be perpendicular to the discharge port in cooperation with the side plate, then a certain pressure is provided on the top end of the material through the extrusion block and the material is pushed from the discharge port into the packaging box through the cooperation of the second push plate, so that the material maintains a stable posture during the pushing process, the material jamming is avoided, and the running stability of the boxing machine is effectively improved.

[0017] 2、Through the setting of the pressure sensor, the pressure sensor is arranged between the second push plate and the rubber pad during use, the pressure sensor can detect the resistance received by the second push plate during pushing, when the resistance exceeds a preset threshold, it indicates that the material blocking may occur, the external control system controls the equipment to stop working immediately and sends an alarm signal, so that the staff can timely troubleshoot and handle, the stability and reliability of the equipment operation are improved, the downtime caused by the material blocking is reduced, and the production efficiency and quality of the battery boxing are effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0019] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0020] Figure 2 It is a schematic diagram of the transmission mechanism structure of the present application;

[0021] Figure 3 It is a schematic diagram of the fixed seat structure of the present application;

[0022] Figure 4 It is a schematic diagram of the push mechanism structure of the present application;

[0023] Figure 5 It is a schematic diagram of the cross-section structure of the present application;

[0024] Figure 6 It is a schematic diagram of the second push plate structure of the present application;

[0025] Figure 7 It is a schematic diagram of the L-shaped connecting seat structure of the present application.

[0026] The numbers in the drawings represent:

[0027] 1, transmission mechanism; 101, support; 102, leg; 103, stepper motor; 104, driving shaft; 105, driven shaft; 106, conveyor belt; 107, baffle; 108, side plate; 109, discharge port; 2, fixed seat; 201, reinforcing rib; 3, first cylinder; 4, mounting plate; 5, second cylinder; 6, pushing mechanism; 601, main rod; 602, branch rod; 603, chute; 604, limiting groove; 605, limiting block; 606, push rod; 607, limiting protrusion; 608, first push plate; 609, first spring; 610, second push plate; 611, pressure sensor; 612, telescopic rod; 613, rubber pad; 614, second spring; 615, L-shaped connecting seat; 616, limiting column; 617, adjusting bolt; 618, sliding block; 619, notch; 620, extrusion block. DETAILED DESCRIPTION

[0028] To make the objects, technical solutions, and advantages of the embodiments of the present application clearer, the following will be combined with the drawings in the embodiments of the present application to make a clear and complete description of the technical solutions in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0029] The present application will be further described in conjunction with the embodiments.

[0030] Embodiment 1

[0031] Reference Figures 1-7 For the first embodiment of the present application, a high-speed boxing machine anti-stuck pushing device is disclosed, comprising: a transmission mechanism 1, the transmission mechanism 1 comprising a support 101, one side of the support 101 being fixedly connected with a side plate 108, a discharge port 109 being formed on one side of the support 101 located at the side plate 108, the other side of the support 101 being fixedly connected with a fixed seat 2, the bottom end of the fixed seat 2 being fixedly connected with a first cylinder 3, the output end of the first cylinder 3 being fixedly connected with a mounting plate 4, the top end of the mounting plate 4 being fixedly connected with a second cylinder 5, the output end of the second cylinder 5 being provided with a pushing mechanism 6, the pushing mechanism 6 comprising a main rod 601, one side of the main rod 601 being fixedly connected with a branch rod 602, the other end of the branch rod 602 being elastically connected with a first push plate 608, the other end of the main rod 601 being fixedly connected with a second push plate 610, the other side of the second push plate 610 being elastically connected with a rubber pad 613, the pressure sensor 611 being arranged between the second push plate 610 and the rubber pad 613.

[0032] Through the arrangement of the pressure sensor 611, the pressure sensor 611 is arranged between the second push plate 610 and the rubber pad 613 during use, and the pressure sensor 611 can detect the resistance received by the second push plate 610 during pushing; when the resistance exceeds a preset threshold value, it indicates that the material blocking may occur, and the external control system immediately controls the equipment to stop working and sends an alarm signal, so that the staff can timely troubleshoot and handle, improve the stability and reliability of the equipment operation, reduce the downtime caused by material blocking, and effectively improve the production efficiency and quality of the battery boxing.

[0033] Embodiment 2

[0034] With reference to Figures 1-7 As a second embodiment of the utility model, the embodiment is different from the first embodiment in that:

[0035] The support 101 is fixedly connected with the supporting legs 102 at the four corners of the bottom end, one end of the support 101 is fixedly connected with the stepping motor 103, the output end of the stepping motor 103 is connected with the driving shaft 104 through a spline, the driving shaft 104 is rotatably connected to the middle part of the support 101, the other end of the support 101 is rotatably connected with the driven shaft 105, the surface of the driven shaft 105 is wound with the conveying belt 106, the other end of the conveying belt 106 is wound on the surface of the driving shaft 104, the surface of the conveying belt 106 is uniformly fixedly connected with the plurality of baffles 107, the surface of the discharge port 109 is designed in a circular arc shape, one side of the bottom end of the fixed seat 2 is fixedly connected with the reinforcing rib 201, and the other side of the reinforcing rib 201 is fixedly connected with the support 101.

[0036] The other end of the supporting rod 602 is provided with a sliding groove 603, one end of the sliding groove 603 is provided with a limiting groove 604, the inside of the sliding groove 603 is slidably connected with a limiting block 605, the other side of the limiting block 605 is fixedly connected with a push rod 606, the other end of the push rod 606 is fixedly connected with a first push plate 608, the surface of the push rod 606 is fixedly connected with a limiting protrusion 607, the limiting protrusion 607 is slidably connected in the inside of the limiting groove 604, and the inside of the sliding groove 603 is provided with a first spring 609.

[0037] The pressure sensor 611 is fixedly connected at the middle of the other side of the second push plate 610, both ends of the other side of the second push plate 610 are fixedly connected with telescopic rods 612, the other ends of the telescopic rods 612 are fixedly connected with rubber pads 613, the surfaces of the telescopic rods 612 are sleeved with second springs 614, one end of the second spring 614 abuts against one side of the second push plate 610, the other end of the second spring 614 abuts against one side of the rubber pad 613, the top end of the second push plate 610 is fixedly connected with an L-shaped connecting seat 615, the other end of the L-shaped connecting seat 615 is fixedly connected with a limiting column 616, the other end of the L-shaped connecting seat 615 is fixedly connected with a sliding block 618 through an adjusting bolt 617, the middle part of the sliding block 618 is provided with a notch 619, the notch 619 and the limiting column 616 are connected with each other in a matched mode, and the bottom end of the sliding block 618 is fixedly connected with an extrusion block 620.

[0038] Through the arrangement of the first push plate 608, the second push plate 610 and the extrusion block 620, the first push plate 608 is used for pushing the material to the side close to the discharge port 109 in advance, and the material is adjusted to be perpendicular to the discharge port 109 in cooperation with the side plate 108, then a certain pressure is provided on the top end of the material through the extrusion block 620 and the material is pushed from the discharge port 109 to the inside of the packaging box in cooperation with the second push plate 610, so that the material keeps a stable posture during the pushing process, the material jamming is avoided, and the running stability of the boxing machine is effectively improved.

[0039] The rest of the structure is the same as that of the structure of the embodiment 1.

[0040] The working process of the utility model is as follows:

[0041] Firstly, the extrusion block 620 is adjusted to a proper height through the adjusting bolt 617, so that the extrusion block 620 can extrude the material without damaging the material, then the stepping motor 103 is started to drive the conveyer belt 106 to rotate to convey the material, when the material reaches the discharge port 109, the stepping motor 103 stops rotating, the first cylinder 3 drives the second cylinder 5 to move downward until the bottom end of the second push plate 610 contacts the surface of the conveyer belt 106, then the second cylinder 5 is started to push the material from the discharge port 109 to the inside of the packaging box, at the same time, the second push plate 610 adjusts the position of the next material, through the arrangement of the first push plate 608, the second push plate 610 and the extrusion block 620, the first push plate 608 is used for pushing the material to the side close to the discharge port 109 in advance, and the material is adjusted to be perpendicular to the discharge port 109 in cooperation with the side plate 108, then a certain pressure is provided on the top end of the material through the extrusion block 620 and the material is pushed from the discharge port 109 to the inside of the packaging box in cooperation with the second push plate 610, so that the material keeps a stable posture during the pushing process, the material jamming is avoided, and the running stability of the boxing machine is effectively improved.

[0042] Secondly, when the material pushing is completed, the first air cylinder 3 drives the second air cylinder 5 to reset, and the stepping motor 103 is started again to transport the next material, so as to circulate work, through the setting of the pressure sensor 611, the pressure sensor 611 is set between the second push plate 610 and the rubber pad 613 during use, the pressure sensor 611 can detect the resistance received by the second push plate 610 during pushing, when the resistance exceeds the preset threshold, it indicates that the material may be stuck, the external control system immediately controls the equipment to stop working, and an alarm signal is sent, so that the staff can timely troubleshoot and handle, improve the stability and reliability of the equipment operation, reduce the downtime caused by the material sticking, effectively improve the production efficiency and quality of the battery boxing.

[0043] Finally, regularly check the wear condition of each part of the pushing mechanism 6, such as the rubber pad 613, the push rod 606, the sliding groove 603, the telescopic rod 612, etc., and replace the seriously worn parts in time.

[0044] The above examples are only used to illustrate the technical solutions of the present application, but not to limit it; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the protection scope of the technical solutions of the embodiments of the present application.

Claims

1. A material blocking prevention pushing device of a high-speed boxing machine, characterized in that, Include: Transmission mechanism (1), the transmission mechanism (1) includes a support (101), one side of the support (101) is fixedly connected with a side plate (108), the support (101) is located on one side of the side plate (108) and is provided with a discharge port (109), the other side of the support (101) is fixedly connected with a fixed seat (2), the bottom end of the fixed seat (2) is fixedly connected with a first air cylinder (3), the output end of the first air cylinder (3) is fixedly connected with a mounting plate (4), the top end of the mounting plate (4) is fixedly connected with a second air cylinder (5), the output end of the second air cylinder (5) is provided with a pushing mechanism (6), the pushing mechanism (6) includes a main rod (601), one side of the main rod (601) is fixedly connected with a support rod (602), the other end of the support rod (602) is elastically connected with a first push plate (608), the other end of the main rod (601) is fixedly connected with a second push plate (610), the other side of the second push plate (610) is elastically connected with a rubber pad (613), a pressure sensor (611) is arranged between the second push plate (610) and the rubber pad (613).

2. The anti-jamming pushing device of the high-speed case packer according to claim 1, characterized in that, The bottom end of the support (101) is fixedly connected with a support leg (102) at four corners, one end of the support (101) is fixedly connected with a stepping motor (103), the output end of the stepping motor (103) is connected with a driving shaft (104) through a spline, and the driving shaft (104) is rotatably connected to the middle of the support (101).

3. The anti-jamming pushing device of the high-speed case packer according to claim 2, characterized in that, The other end of the support (101) is rotatably connected with a driven shaft (105), the surface of the driven shaft (105) is wound with a conveyor belt (106), the other end of the conveyor belt (106) is wound on the surface of the driving shaft (104), and the surface of the conveyor belt (106) is uniformly fixedly connected with a plurality of baffles (107).

4. The anti-jamming pushing device of the high-speed case packer according to claim 1, characterized in that, The surface of the discharge port (109) is designed in a circular arc shape, one side of the bottom end of the fixed seat (2) is fixedly connected with a reinforcing rib (201), and the other side of the reinforcing rib (201) is fixedly connected with the support (101).

5. The anti-jamming pushing device of the high-speed case packer according to claim 1, characterized in that, The other end of the support rod (602) is provided with a sliding groove (603), one end of the sliding groove (603) is provided with a limiting groove (604), the inside of the sliding groove (603) is slidably connected with a limiting block (605), the other side of the limiting block (605) is fixedly connected with a push rod (606), and the other end of the push rod (606) is fixedly connected with the first push plate (608).

6. The anti-jamming pushing device of the high-speed case packer according to claim 5, characterized in that, The surface of the push rod (606) is fixedly connected with a limiting protrusion (607), the limiting protrusion (607) is slidably connected in the inside of the limiting groove (604), the inside of the sliding groove (603) is provided with a first spring (609), one end of the first spring (609) abuts with one end of the sliding groove (603), and the other end of the first spring (609) abuts with one side of the limiting block (605).

7. The anti-jamming pushing device of the high-speed case packer according to claim 1, characterized in that, The pressure sensor (611) is fixedly connected to the middle of the other side of the second push plate (610), both ends of the other side of the second push plate (610) are fixedly connected with telescopic rods (612), the other ends of the telescopic rods (612) are fixedly connected with rubber pads (613), the surfaces of the telescopic rods (612) are sleeved with second springs (614), one end of the second spring (614) abuts against one side of the second push plate (610), and the other end of the second spring (614) abuts against one side of the rubber pad (613).

8. The anti-jamming pushing device of the high-speed case packer according to claim 1, characterized in that, The top end of the second push plate (610) is fixedly connected with an L-shaped connecting seat (615), the other end of the L-shaped connecting seat (615) is fixedly connected with a limiting column (616), the other end of the L-shaped connecting seat (615) is fixedly connected with a sliding block (618) through an adjusting bolt (617), the middle part of the sliding block (618) is provided with a notch (619), the notch (619) and the limiting column (616) are connected with each other, and the bottom end of the sliding block (618) is fixedly connected with an extrusion block (620).

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