A tissue box laser writing instrument material feeding and discharging component

Abstract

This utility model relates to the field of laser marking technology, specifically to a material feeding assembly for a tissue box laser writer. It includes a conveyor belt and a support platform placed on one side of the conveyor belt. At least two rectangular plates are arranged inside the conveyor belt, each with a through groove at one end. Sliding strips are fixedly connected to both sides of the baffle plates. Connecting plates are fixedly connected to the upper ends of the two rectangular plates. A rectangular block is fixedly connected to one side of the connecting plate, and a housing is fixedly connected to one side of the rectangular block. A motor is fixedly connected to the inside of the housing, and a rotating wheel is fixedly connected to the output end of the motor. An eccentric shaft is provided at one end of the rotating wheel, and a waist-shaped groove is provided on the outer side of the eccentric shaft. Sliding plates are fixedly connected to both ends of the waist-shaped groove. This utility model, by controlling the forward and reverse rotation of the motor, can achieve the effect of single separation of tissue boxes of different thicknesses, improving the flexibility of separation.

Description

Technical Field

[0001] This utility model relates to the field of laser marking technology, specifically to a material feeding and discharging component for a tissue box laser writer. Background Technology

[0002] Tissue boxes are containers used to store, protect, and identify biological tissue samples. They are widely used in hospital pathology departments, biological laboratories, research institutions, and other settings, and are key tools for tissue sample processing and archiving.

[0003] Existing tissue box laser marking typically involves using a baffle to separate stacked tissue boxes into individual states, and then using a laser marking machine to mark the surface of the packaged tissue boxes. However, the existing baffle cannot move up and down, which means that the baffle can only separate tissue boxes of the same thickness.

[0004] Therefore, a material feeding and discharging component for a tissue box laser writing instrument is proposed to solve the problems mentioned above. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a material feeding and discharging component for a tissue box laser writing instrument, which can solve the problem that the baffle cannot separate tissue boxes of different thicknesses.

[0006] To achieve the above objectives, this utility model provides the following technical solution: It includes a conveyor belt and a support platform placed on one side of the conveyor belt. At least two rectangular plates are arranged inside the conveyor belt, both rectangular plates are fixedly connected to the conveyor belt, and a baffle is arranged between the two rectangular plates. A sliding groove is provided through one end of each of the two rectangular plates. Sliding strips are fixedly connected to both sides of the baffle. A connecting plate is fixedly connected to the upper end of each of the two rectangular plates. A rectangular block is fixedly connected to one side of the connecting plate, and a housing is fixedly connected to one side of the rectangular block. A motor is fixedly connected to the inside of the housing, and a rotating wheel is fixedly connected to the output end of the motor. An eccentric shaft is provided at one end of the rotating wheel, and a waist-shaped groove is provided on the outer side of the eccentric shaft. Sliding plates are fixedly connected to both ends of the waist-shaped groove.

[0007] Preferably, at least two rectangular grooves are fixedly connected to one end of the rectangular block, the two rectangular grooves are symmetrically distributed, and the sliding plate is slidably connected to the inner side of the rectangular grooves.

[0008] Preferably, a roller is provided above the conveyor belt, and L-shaped plates are fixedly connected to both ends of the roller. Guide rods are fixedly connected to the upper ends of the two L-shaped plates. Rectangular frames are fixedly connected to the upper ends of both sides of the conveyor belt, and sliding grooves are provided through the inner side of the rectangular frames.

[0009] Preferably, the L-shaped plate is slidably connected to the inner side of the sliding groove, the guide rod of the rectangular frame is through-through, a spring is sleeved on the outer side of the guide rod, and the spring is located on the inner side of the upper end of the rectangular frame.

[0010] Preferably, a laser marking machine is provided above the conveyor belt, and the laser marking machine is fixedly connected to the upper end of one side of the conveyor belt. A pressing assembly is provided above the conveyor belt, and the pressing assembly is fixedly connected to the conveyor belt on both sides.

[0011] Preferably, the upper end of the support platform is at the same height as the upper end of the conveyor belt, the sliding strip is slidably connected to the inner side of the slide groove, and the motor output end is through-hole disposed with one side of the box body.

[0012] Preferably, the rotating wheel and one end of the rectangular block are connected through each other, and the eccentric shaft is fixedly connected to the end of the rotating wheel away from the center.

[0013] Compared with the prior art, this utility model provides a material feeding and discharging component for a tissue box laser writing instrument, which has the following beneficial effects:

[0014] 1. By controlling the forward and reverse rotation of the motor, it is possible to achieve the effect of single separation of tissue boxes of different thicknesses, thus improving the flexibility of separation.

[0015] 2. By setting guide rods, the rollers can flatten tissue boxes of different thicknesses, thus improving the versatility of the rollers. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0017] Figure 2 This is a schematic cross-sectional view of the overall structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the pushing mechanism structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the lifting mechanism of this utility model.

[0020] In the diagram: 1. Conveyor belt; 2. Support platform; 3. Rectangular plate; 5. Baffle; 6. Sliding bar; 7. Roller; 8. L-shaped plate; 9. Guide rod; 10. Connecting plate; 11. Rectangular block; 12. Motor; 13. Rotary wheel; 14. Box body; 15. Waist-shaped groove; 16. Sliding plate; 17. Rectangular groove; 18. Rectangular frame; 19. Laser marking machine; 20. Pressing assembly; 21. Eccentric shaft. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example:

[0023] Please see Figure 1 - Figure 4 The material feeding and discharging component of a tissue box laser writing device in this embodiment includes a conveyor belt 1 and a support platform 2 placed on one side of the conveyor belt 1. At least two rectangular plates 3 are provided on the inner side of the conveyor belt 1. Both rectangular plates 3 are fixedly connected to the conveyor belt 1. A baffle 5 is provided between the two rectangular plates 3. A sliding groove is provided through one end of each of the two rectangular plates 3. Sliding strips 6 are fixedly connected to both sides of the baffle 5. A connecting plate 10 is fixedly connected to the upper end of each of the two rectangular plates 3. A rectangular block 11 is fixedly connected to one side of the connecting plate 10. A box 14 is fixedly connected to one side of the rectangular block 11. A motor 12 is fixedly connected to the inner side of the box 14. A rotating wheel 13 is fixedly connected to the output end of the motor 12. An eccentric shaft 21 is provided at one end of the rotating wheel 13. A waist-shaped groove 15 is provided on the outer side of the eccentric shaft 21. Sliding plates 16 are fixedly connected to both ends of the waist-shaped groove 15.

[0024] At least two rectangular grooves 17 are fixedly connected to one end of the rectangular block 11. The two rectangular grooves 17 are symmetrically distributed, and the sliding plate 16 is slidably connected to the inside of the rectangular grooves 17.

[0025] A roller 7 is provided above the conveyor belt 1. Both ends of the roller 7 are fixedly connected to L-shaped plates 8. The upper ends of the two L-shaped plates 8 are fixedly connected to guide rods 9. The upper ends of both sides of the conveyor belt 1 are fixedly connected to rectangular frames 18. A sliding groove is opened through the inner side of the rectangular frame 18.

[0026] L-shaped plate 8 is slidably connected to the inner side of sliding groove, rectangular frame 18 guide rod 9 is through-set, and spring is sleeved on the outer side of guide rod 9, with spring located on the inner side of the upper end of rectangular frame 18;

[0027] The movement of the tissue box placed on the upper end of the conveyor belt 1 by rotating the conveyor belt 1, the blocking of the tissue box by the baffle 5, and the rotation of the rotating wheel 13 by the motor 12 are all existing technologies, and therefore have not been described in detail in this embodiment.

[0028] Among them, the laser marking machine 19 is model MiniFiber2025. The laser marking machine 19 mainly uses the high energy density of laser to vaporize or change the color of the material on the surface of the tissue box, thereby achieving the effect of marking the surface of the tissue box. The pressing component 20 is model MGPM20-50Z. When marking the tissue box, it can ensure that the pressing block presses the tissue box stably and prevents displacement. By placing the stacked tissue boxes on the upper end of the support platform 2 and contacting one end of the tissue box with the conveyor belt 1, the conveyor belt 1 can play a transmission role for the tissue boxes. When the conveyor belt 1 continuously pushes the tissue boxes, the tissue boxes will move to the baffle 5. On one side, through the separation of baffle 5, the physical barrier and guiding function of baffle 5 can be used to orderly separate the stacked tissue boxes, so that multiple tissue boxes are separated into single pieces in sequence, realizing the precise and orderly output of materials in the feeding process. When a single tissue box moves to the bottom of roller 7, roller 7 is set to fit with the tissue box. When the tissue box moves, it will push roller 7 to rotate. By rolling roller 7 on the surface of tissue box, the protruding tissue box can be pressed and flattened, so as to facilitate the subsequent laser marking machine 19 to mark the surface of the tissue box and prevent the problem of inaccurate marking position of laser marking machine 19.

[0029] After the roller 7 presses the tissue box into place, and the tissue box is transported to the designated position, the control system of the pressing assembly 20 sends a signal. The piston in the cylinder extends under the push of compressed air, driving the pressing block connected to the piston to move downward, pressing the tissue box tightly against the worktable, thus fixing the position of the tissue box. After the tissue box is fixed, the surface of the tissue box can be marked by the laser marking machine 19. The marked tissue box is then moved to the designated position by the conveyor belt 1. When the tissue box is thick, the motor 12 is reversed. When the motor 12 rotates, it drives the rotating wheel 13 to rotate synchronously. The eccentric shaft 21 located at one end of the rotating wheel 13 will rotate with the rotating wheel 13. When the motor moves, it pushes the waist-shaped groove 15 upward. The sliding plate 16 can pull the baffle 5 upward. When the distance between the lower end of the baffle 5 and the upper end of the conveyor belt 1 is the same as the thickness of the tissue box, the motor 12 stops rotating. At this time, the position of the baffle 5 is fixed, achieving the effect of separating tissue boxes with larger thicknesses individually. When the thickness of the tissue box is smaller, the motor 12 reverses, and the sliding plate 16 pushes the baffle 5 downward. When the distance between the lower end of the baffle 5 and the upper end of the conveyor belt 1 is the same as the thickness of the tissue box, the motor 12 stops rotating, achieving the effect of separating tissue boxes with smaller thicknesses individually. The guide rod 9 can push the L-shaped plate 8, and the roller 7 can press tissue boxes of different thicknesses, improving the versatility of the roller 7.

[0030] A laser marking machine 19 is installed above the conveyor belt 1. The laser marking machine 19 is fixedly connected to the upper end of one side of the conveyor belt 1. A pressing assembly 20 is installed above the conveyor belt 1. The pressing assembly 20 is fixedly connected to the conveyor belt 1 on both sides.

[0031] The upper end of the support platform 2 is at the same height as the upper end of the conveyor belt 1. The sliding bar 6 is slidably connected to the inside of the chute. The output end of the motor 12 is through-connected to one side of the box 14.

[0032] The rotating wheel 13 and the rectangular block 11 are connected through one end, and the eccentric shaft 21 is fixedly connected to the end of the rotating wheel 13 away from the center.

[0033] The laser marking machine 19, installed above the conveyor belt 1, allows for continuous marking of the packaged tissue boxes. Fixing the laser marking machine 19 to one side of the conveyor belt 1 prevents it from shaking during marking, thus improving structural stability. The pressure assembly 20 secures the position of the tissue boxes, preventing positional changes during marking and ensuring accurate marking. By aligning the upper end of the support platform 2 with the upper end of the conveyor belt 1 at the same height, the tissue boxes are prevented from tilting during conveyor belt transmission. Furthermore, the outer side of the motor 12... The housing 14 protects the motor 12 from damage caused by external debris. A sealing ring is provided at the connection between the output end of the motor 12 and the housing 14 to prevent external moisture from entering the motor 12 and causing damage. The eccentric shaft 21 is fixedly connected to the end of the rotating wheel 13 away from the center. When the eccentric shaft 21 rotates with the rotating wheel 13, it slides inside the waist-shaped groove 15. When the eccentric shaft 21 rotates periodically, it pushes the sliding plate 16 to move, thereby controlling the height of the baffle 5.

[0034] The working principle of the above embodiments is as follows:

[0035] In use, the stacked tissue boxes are placed on the support platform 2, with one end of the tissue box in contact with the conveyor belt 1. The conveyor belt 1 can drive the tissue boxes. When the conveyor belt 1 continuously pushes the tissue boxes, the tissue boxes will move to the side of the baffle 5. Through the separation of the baffle 5, the physical barrier and guiding function of the baffle 5 can be used to orderly separate the stacked tissue boxes, so that multiple tissue boxes are separated into single pieces in sequence, realizing the precise and orderly output of materials in the feeding process. When a single tissue box moves to the bottom of the roller 7, the roller 7 rolls on the surface of the tissue box, which can press the protruding tissue box. When the tissue box moves to the bottom of the pressing component 20, the pressing component 20 will limit the position of the tissue box by adhering to it. Subsequently, the laser marking machine 19 marks the surface of the tissue box.

[0036] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. As long as they can achieve their beneficial effects, they can be implemented. Therefore, this embodiment will not elaborate on their specific structural composition and working principle.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A material feeding and discharging assembly for a tissue box laser writing instrument, characterized in that: Includes a conveyor belt (1) and a support platform (2) on one side of the conveyor belt (1). At least two rectangular plates (3) are provided inside the conveyor belt (1). Both rectangular plates (3) are fixedly connected to the conveyor belt (1). A baffle (5) is provided between the two rectangular plates (3). A sliding groove is provided through one end of each of the two rectangular plates (3). Sliding strips (6) are fixedly connected to both sides of the baffle (5). A connecting plate is fixedly connected to the upper end of each of the two rectangular plates (3). (10) A rectangular block (11) is fixedly connected to one side of the connecting plate (10), and a box (14) is fixedly connected to one side of the rectangular block (11). A motor (12) is fixedly connected to the inside of the box (14). A rotating wheel (13) is fixedly connected to the output end of the motor (12). An eccentric shaft (21) is provided at one end of the rotating wheel (13). An waist-shaped groove (15) is provided on the outside of the eccentric shaft (21). A sliding plate (16) is fixedly connected to both ends of the waist-shaped groove (15).

2. The material feeding and discharging assembly for a tissue box laser writing instrument according to claim 1, characterized in that: At least two rectangular grooves (17) are fixedly connected to one end of the rectangular block (11). The two rectangular grooves (17) are symmetrically distributed, and the sliding plate (16) is slidably connected to the inside of the rectangular grooves (17).

3. The material feeding and discharging assembly for a tissue box laser writing instrument according to claim 2, characterized in that: A roller (7) is provided above the conveyor belt (1). Both ends of the roller (7) are fixedly connected to L-shaped plates (8). Guide rods (9) are fixedly connected to the upper ends of the two L-shaped plates (8). Rectangular frames (18) are fixedly connected to the upper ends of both sides of the conveyor belt (1). A sliding groove is provided through the inner side of the rectangular frame (18).

4. The material feeding and discharging assembly for a tissue box laser writing instrument according to claim 3, characterized in that: The L-shaped plate (8) is slidably connected to the inner side of the sliding groove. The guide rod (9) of the rectangular frame (18) is through-connected. A spring is sleeved on the outer side of the guide rod (9). The spring is located on the inner side of the upper end of the rectangular frame (18).

5. The material feeding and discharging assembly for a tissue box laser writing instrument according to claim 1, characterized in that: A laser marking machine (19) is provided above the conveyor belt (1). The laser marking machine (19) is fixedly connected to the upper end of one side of the conveyor belt (1). A pressing assembly (20) is provided above the conveyor belt (1). The pressing assembly (20) is fixedly connected to the conveyor belt (1) on both sides.

6. The material feeding and discharging assembly for a tissue box laser writing instrument according to claim 1, characterized in that: The upper end of the support platform (2) is at the same height as the upper end of the conveyor belt (1), the sliding bar (6) is slidably connected to the inner side of the slide groove, and the output end of the motor (12) is through-connected to one side of the box (14).

7. The material feeding and ejection assembly for a tissue box laser writing instrument according to claim 1, characterized in that: The rotating wheel (13) is through one end of the rectangular block (11), and the eccentric shaft (21) is fixedly connected to the end of the rotating wheel (13) away from the center.

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