Plastic spoon slitting equipment

Abstract

The utility model discloses plastic spoon slitting equipment which comprises an operation table and an adsorption type transfer mechanism, the adsorption type transfer mechanism is fixed to the rear side of the upper end face of the operation table, a bottom plate is fixed to the front side of the upper end face of the operation table, a material guide plate is fixed to the bottom plate, and a plastic spoon belt is placed on the material guide plate. Guide rails are further symmetrically fixed to the bottom plate front and back, a second air cylinder is fixed to the right side of the end face of the bottom plate, and a movable frame is fixed to the output end of the second air cylinder. According to the plastic spoon slitting equipment, the automatic feeding mechanism is adopted, plastic spoon belts can be automatically fed when the plastic spoons are slit, the stability of feeding of the plastic spoon belts can be guaranteed in cooperation with the guiding and limiting mechanism, and the plastic spoon belts can be slit into single plastic spoons in cooperation with the automatic cutting mechanism, so that the plastic spoons can be conveniently put in the later period; and compared with traditional manual slitting, the slitting efficiency is greatly improved, damage to plastic spoon packages can be avoided, and therefore the slitting quality of the plastic spoons is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of material spoon cutting, in particular to a plastic spoon cutting device. Background Art

[0002] A disposable plastic spoon is a commonly used food feeding tool. After production, it is generally composed of multiple plastic spoons in a strip-shaped independent packaging structure. When it is put into use later, the multiple plastic spoons in the strip structure need to be cut into individual plastic spoons for later use. However, manual cutting is troublesome and inefficient, and will cause certain damage to the packaging of the plastic spoon. Therefore, in view of the above problems, a plastic spoon cutting device is designed to better meet the actual use needs. Utility Model Content

[0003] The purpose of the utility model is to provide a plastic spoon cutting device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic spoon slitting device, comprising an operating table and an adsorption-type transfer mechanism, wherein an adsorption-type transfer mechanism is fixed to the rear side of the upper end surface of the operating table, a bottom plate is fixed to the front side of the upper end surface of the operating table, a material guide plate is fixed to the bottom plate, a plastic spoon belt is placed on the material guide plate, guide rails are also fixed to the bottom plate symmetrically front and back, a second cylinder is fixed to the right side of the end surface of the bottom plate, a movable frame is fixed to the output end of the second cylinder, a vertical rod is also vertically fixed to the upper end surface of the bottom plate, a top plate is fixed to the upper end of the vertical rod, a fourth cylinder is fixed to the upper end surface of the top plate, a movable plate is fixed to the output end of the fourth cylinder, and cutting knives are fixed to the lower end surface of the movable plate at equal intervals.

[0005] Preferably, a first limiter is fixed symmetrically on the upper surface of the bottom plate, and the first limiter contacts the movable plate 14 to achieve a limiting effect. Through the action of the first limiter, the downward position of the movable plate 14 can be limited, thereby ensuring the normal operation of the device.

[0006] Preferably, a limiting plate is fixed symmetrically front and back on the left side of the guide plate, and a guide roller is connected to a bearing on the limiting plate, and the guide roller contacts the plastic spoon belt and can roll. The limiting plate can limit the plastic spoon belt to ensure the stability of the movement of the plastic spoon belt, and the rolling guiding effect of the guide roller can reduce the friction of the plastic spoon belt during movement, thereby effectively avoiding the breakage of the plastic spoon belt.

[0007] Preferably, the material guide plate and the plastic spoon belt are slidably connected, and a fixing frame is fixed on the material guide plate, and the plastic spoon belt can be guided by the sliding action between the material guide plate and the plastic spoon belt.

[0008] Preferably, a first cylinder is fixed on the right side of the fixed frame, and a pressure roller is connected to the output end bearing of the first cylinder, and the pressure roller is symmetrically distributed front and back about the center line of the fixed frame, and the pressure roller contacts the plastic spoon belt and can roll. The height of the pressure roller is adjusted by the first cylinder to realize the upper and lower limit effects on the plastic spoon belt, thereby ensuring the stability of the movement of the plastic spoon belt.

[0009] Preferably, a second limiter is also provided on the upper left side of the guide rail, and the second limiter is fixed on the upper end surface of the base plate, and the second limiter contacts with the movable frame to realize a limiting effect. When the movable frame moves, the second limiter can be used to limit the extreme position of the movable frame, thereby ensuring the normal operation of the device.

[0010] Preferably, the movable frame is slidably connected to the guide rail, and the movable frame is symmetrically distributed front to back about the center line of the guide plate. When the movable frame moves, the sliding guiding effect between the movable frame and the guide rail can ensure that the movable frame performs stable linear motion.

[0011] Preferably, a third cylinder is also fixed on the movable frame, and a mounting plate is fixed on the output end of the third cylinder, and pressure blocks are evenly fixed on the mounting plate. Through the action of the third cylinder and the pressure blocks, the cut material spoon can be moved, which is convenient for the later transfer of the material spoon, and the plastic spoon belt can be pressed and moved, providing basic guarantee for the automatic feeding of the plastic spoon belt.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the plastic spoon slitting equipment adopts an automatic feeding mechanism, which can realize automatic feeding of the plastic spoon strip when the plastic spoon is cut, and cooperates with the guide limiting mechanism to ensure the stability of the plastic spoon strip feeding, and cooperates with the automatic cutting mechanism to cut the plastic spoon strip into single plastic spoons for the later delivery of the plastic spoons. Compared with traditional manual slitting, the slitting efficiency is greatly improved, and damage to the plastic spoon packaging can be avoided, thereby ensuring the slitting quality of the plastic spoon. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall isometric three-dimensional structure of the device of the utility model;

[0014] Figure 2 This is a schematic diagram of the isometric three-dimensional structure of the bottom plate of the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the bottom plate of the utility model from a side view;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the material guide plate and the fixing frame of the utility model;

[0017] Figure 5The utility model is a schematic diagram of a three-dimensional structure composed of a bottom plate and a movable plate.

[0018] In the figure: 1. operating table; 2. adsorption transfer mechanism; 3. bottom plate; 301. first limiter; 4. guide plate; 401. limiter plate; 402. guide roller; 5. plastic spoon belt; 6. fixed frame; 601. first cylinder; 602. pressure roller; 7. guide rail; 701. second limiter; 8. second cylinder; 9. movable frame; 10. third cylinder; 1001. mounting plate; 1002. pressure block; 11. vertical rod; 12. top plate; 13. fourth cylinder; 14. movable plate; 1401. cutting knife. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 5 The utility model provides a technical solution: a plastic spoon slitting device, including an operating table 1 and an adsorption-type transfer mechanism 2, the adsorption-type transfer mechanism 2 is fixed to the rear side of the upper end surface of the operating table 1, the bottom plate 3 is fixed to the front side of the upper end surface of the operating table 1, a material guide plate 4 is fixed to the bottom plate 3, a plastic spoon belt 5 is placed on the material guide plate 4, a guide rail 7 is also fixed to the bottom plate 3 symmetrically front and back, a second cylinder 8 is fixed to the right side of the end surface of the bottom plate 3, and a movable frame 9 is fixed to the output end of the second cylinder 8.

[0021] The guide plate 4 and the plastic spoon belt 5 are slidably connected, and a fixed frame 6 is also fixed on the guide plate 4; a first cylinder 601 is fixed on the right side of the fixed frame 6, and a pressure roller 602 is connected to the output end bearing of the first cylinder 601, and the pressure roller 602 is symmetrically distributed front and back about the center line of the fixed frame 6, and the pressure roller 602 is in contact with the plastic spoon belt 5 for rolling; a second limiter 701 is also provided on the upper left side of the guide rail 7, and the second limiter 701 is fixed to the upper end surface of the bottom plate 3, and the second limiter 701 is in contact with the movable frame 9 to achieve a limiting effect; the movable frame 9 is slidably connected to the guide rail 7, and the movable frame 9 is symmetrically distributed front and back about the center line of the guide plate 4; a third cylinder 10 is also fixed on the movable frame 9, and a mounting plate 1001 is fixed to the output end of the third cylinder 10, and pressure blocks 1002 are evenly fixed on the mounting plate 1001;

[0022] When using the plastic spoon slitting equipment, Figure 1-Figure 5As shown, firstly, the plastic spoon belt 5 is assembled with the whole device, and the plastic spoon belt 5 is placed in the slot on the guide plate 4, and then the first cylinder 601 is controlled to extend to drive the pressure roller 602 to move downward, so that the pressure roller 602 contacts the plastic spoon belt 5 and provides a certain pressure on the plastic spoon belt 5, so as to realize the upper and lower limit of the plastic spoon belt 5, and cooperate with the rolling effect of the pressure roller 602 to ensure that the plastic spoon belt 5 can slide in the slot on the guide plate 4, and then the second cylinder 8 is controlled to extend to drive the movable frame 9, the third cylinder 10 and the pressure block 1002 to move to the left, and cooperate with the sliding guide effect between the movable frame 9 and the guide rail 7 to ensure the stability of the movement of the movable frame 9, the third cylinder 10 and the pressure block 1002, until the movable frame 9 moves to contact with the second limiter 701 to realize the limit. At this time, the two leftmost pressing blocks 1002 just move to the top of the two sides of the single plastic spoon on the rightmost side of the plastic spoon belt 5, and then the third cylinder 10 is started to drive the mounting plate 1001 and the pressing blocks 1002 to move downward, so that the two adjacent leftmost pressing blocks 1002 are in contact with the packaging bags on the two sides of the single plastic spoon on the rightmost side of the plastic spoon belt 5, and the distance between the pressing blocks 1002 and the slots on the guide plate 4 is less than the height of the plastic spoon belt 5, and then the movable frame 9, the third cylinder 10 and the pressing blocks 1002 can be driven to move rightward by controlling the contraction of the second cylinder 8. Through the action of the pressing blocks 1002, the plastic spoon belt 5 can be driven to move rightward until the single plastic spoon on the rightmost side of the plastic spoon belt 5 is located to the lower right of the rightmost cutting knife 1401, thereby realizing the automatic feeding function of the plastic spoon belt 5;

[0023] A vertical rod 11 is also vertically fixed to the upper end surface of the bottom plate 3, a top plate 12 is fixed to the upper end of the vertical rod 11, a fourth cylinder 13 is fixed to the upper end surface of the top plate 12, a movable plate 14 is fixed to the output end of the fourth cylinder 13, and a cutting knife 1401 is fixed to the lower end surface of the movable plate 14 at equal intervals; a first limiter 301 is also symmetrically fixed to the upper end surface of the bottom plate 3, and the first limiter 301 contacts the movable plate 14 to achieve a limiting effect; a limiter plate 401 is symmetrically fixed to the left side of the guide plate 4, and a guide roller 402 is connected to the bearing on the limiter plate 401, and the guide roller 402 contacts the plastic spoon belt 5 to roll;

[0024] During the feeding process of the plastic spoon belt 5, Figure 1-Figure 5As shown, with the rolling action of the guide roller 402 and the limiting action of the limiting plate 401, the normal feeding of the plastic spoon belt 5 can be ensured, and after the feeding is completed, the fourth cylinder 13 is controlled to extend to drive the movable plate 14 and the cutting knife 1401 to move downward, and the plastic spoon belt 5 can be cut into individual plastic spoons by the contact of the cutting knife 1401 with the plastic spoon belt 5, and the movable plate 14 is coordinated with the first stopper 301 to contact to achieve the limiting action, and the downward limit position of the movable plate 14 and the cutting knife 1401 can be limited to ensure the normal operation of the device. After the cutting is completed, the fourth cylinder 13 is contracted to drive the movable plate 14 and the cutting knife 1401 to move upward and reset, and at this time, the second cylinder 8 is started to extend to drive the movable plate 14 and the cutting knife 1401 to move upward and reset. The frame 9, the third cylinder 10 and the pressing block 1002 move, so that the leftmost adjacent pressing block 1002 moves to above the rightmost single material spoon of the plastic spoon belt 5 after slitting, and then the third cylinder 10 is started to drive the pressing block 1002 to move downward to contact with the plastic spoon belt 5, and the second cylinder 8 is controlled to contract to realize re-loading. At this time, through the action of the pressing block 1002, the single plastic spoon after slitting can be moved to the right, so that the plastic spoon after slitting is moved to the right side of the upper end surface of the guide plate 4. At this time, the third cylinder 10 contracts and drives the pressing block 1002 to move upward, thereby releasing the limit of the single plastic spoon, and then the single plastic spoon is adsorbed and transferred through the adsorption transfer mechanism 2. This is the working principle of the plastic spoon slitting equipment.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic spoon slitting device, comprising an operating table (1) and an adsorption transfer mechanism (2), characterized in that: An adsorption transfer mechanism (2) is fixed to the rear side of the upper end surface of the operating table (1); a bottom plate (3) is fixed to the front side of the upper end surface of the operating table (1); a material guide plate (4) is fixed to the bottom plate (3); a plastic spoon belt (5) is placed on the material guide plate (4); a guide rail (7) is also fixed to the bottom plate (3) symmetrically in front and back; a second cylinder (8) is fixed to the right side of the end surface of the bottom plate (3); a movable frame (9) is fixed to the output end of the second cylinder (8); a vertical rod (11) is also vertically fixed to the upper end surface of the bottom plate (3); a top plate (12) is fixed to the upper end of the vertical rod (11); a fourth cylinder (13) is fixed to the upper end surface of the top plate (12); a movable plate (14) is fixed to the output end of the fourth cylinder (13); and cutting knives (1401) are fixed to the lower end surface of the movable plate (14) at equal intervals.

2. A plastic spoon cutting device according to claim 1, characterized in that: A first stopper (301) is also fixed symmetrically to the upper end surface of the bottom plate (3) in a front-to-back manner, and the first stopper (301) is in contact with the movable plate (14) to achieve a limiting effect.

3. The plastic spoon cutting device according to claim 1, characterized in that: A limiting plate (401) is fixed symmetrically on the left side of the guide plate (4) in the front and rear directions, and a guide roller (402) is connected to a bearing on the limiting plate (401), and the guide roller (402) is in contact with the plastic spoon belt (5) and can roll.

4. The plastic spoon cutting device according to claim 1, characterized in that: The material guide plate (4) and the plastic spoon belt (5) are slidably connected, and a fixing frame (6) is also fixed on the material guide plate (4).

5. The plastic spoon cutting device according to claim 4, characterized in that: A first cylinder (601) is fixed to the right side of the fixing frame (6), and a pressure roller (602) is connected to the output end bearing of the first cylinder (601), and the pressure roller (602) is symmetrically distributed frontward and rearward about the center line of the fixing frame (6), and the pressure roller (602) is in contact with the plastic spoon belt (5) and can roll.

6. The plastic spoon cutting device according to claim 1, characterized in that: A second stopper (701) is also provided on the upper left side of the guide rail (7), and the second stopper (701) is fixed to the upper end surface of the bottom plate (3), and the second stopper (701) is in contact with the movable frame (9) to achieve a limiting effect.

7. The plastic spoon cutting device according to claim 1, characterized in that: The movable frame (9) is slidably connected to the guide rail (7), and the movable frame (9) is symmetrically distributed frontward and rearward about the center line of the material guide plate (4).

8. The plastic spoon cutting device according to claim 7, characterized in that: A third cylinder (10) is also fixed on the movable frame (9), a mounting plate (1001) is fixed to the output end of the third cylinder (10), and pressure blocks (1002) are evenly fixed on the mounting plate (1001).

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