Kitchen paper stacking and cutting limiting device

Abstract

The kitchen paper stacking and cutting limiting device comprises a table plate, a cutting knife and a limiting plate, cutting holes are formed in the right portion and the rear portion of the interior of the table plate, sliding grooves are formed in the left portion and the front portion of the upper end of the table plate, a plurality of positioning grooves are formed in the bottoms of the sliding grooves, and scale marks are arranged on the left portion and the front portion of the upper end of the table plate. A limiting plate is installed at the upper end of the sliding block, and a positioning mechanism is installed at the end, away from the cutting hole, of the limiting plate. According to the kitchen paper cutting device, the positions of the two limiting plates are adjusted according to the size of kitchen paper, then the stacked kitchen paper is placed on the table plate, the two sides of the stacked kitchen paper abut against the two limiting plates respectively, then the pressing plate is driven by the lifting mechanism to press the stacked kitchen paper firstly, and then the cutting knife continues to descend to cut the kitchen paper. Kitchen paper can be cut and formed at a time, cutting work can be started as long as the stacked kitchen paper abuts against the two limiting plates in the later period, convenience and rapidness are achieved, and time and labor are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen paper processing field, concretely relates to a kitchen paper stack cutting limiting device. BACKGROUND

[0002] Kitchen paper is the paper towel special for kitchen, it is big, thick, and good in water and oil absorption than general paper towel, and is a good helper for home cleaning and food oil absorption, when kitchen paper is processed, the kitchen paper stacked together needs to be cut, the cutting position of the kitchen paper needs to be measured before cutting, then the kitchen paper is cut to ensure that the size of the kitchen paper after cutting is the required size, in the prior art, the limiting device blocks one side of the kitchen paper and then cuts it, so that the length of one side reaches the requirement, then the position of the limiting device is adjusted to adapt to the cutting requirement of the other side of the kitchen paper, so that the cutting needs to be adjusted back and forth, which is very troublesome and time-consuming and laborious. SUMMARY

[0003] In order to solve the above technical problems, the utility model provides a kitchen paper stack cutting limiting device, which comprises a table plate, a cutting knife and a limiting plate, a cutting hole is formed in the right part and the rear part of the table plate, a sliding groove is formed in the left part and the front part of the upper end of the table plate, a plurality of positioning grooves are formed in the bottom of the sliding groove, a scale line is arranged on the left part and the front part of the upper end of the table plate, a sliding block is slidably connected in the sliding groove, the limiting plate is installed on the upper end of the sliding block, and a positioning mechanism is installed at the end of the limiting plate away from the cutting hole.

[0004] The positioning mechanism comprises a matching block and a positioning block, a groove is formed in the left end of the matching block, a protruding rod is symmetrically installed on the inner wall of the groove, a moving block is slidably connected in the groove, the moving block is sleeved on the outer surface of the protruding rod, a spring one is installed on the upper end of the moving block, a positioning block is installed on the lower end of the moving block, the positioning block passes through the matching block, and a pull block is installed on the left end of the moving block.

[0005] A lifting mechanism is installed on the upper end of the table plate, the lifting mechanism comprises a groove rod and a threaded rod, the threaded rod is arranged in the groove rod, a motor is installed on the upper end of the threaded rod, a threaded sleeve is sleeved on the outer surface of the threaded rod, a protruding rod is symmetrically installed on the upper end of the threaded sleeve, a top plate is installed on the upper end of the two protruding rods, and an L-shaped block is installed at one end of the top plate.

[0006] An L-shaped block is installed at one end of the fixed plate, a cutting knife is arranged above the cutting hole, a pressing plate is arranged below the fixed plate, a square rod is installed on the upper end of the pressing plate, and a spring two is sleeved on the outer surface of the square rod.

[0007] Preferably, support rods are symmetrically installed on the lower end of the table plate.

[0008] Preferably, the cutting hole is L-shaped, and the cutting knife is L-shaped as a whole.

[0009] Preferably, the cross section of the sliding groove is T-shaped, and the cross section of the sliding block is T-shaped.

[0010] Preferably, two connecting rods are mounted on the upper end of the cutting knife, and the connecting rods are fixedly connected with the fixed plate.

[0011] Preferably, the square rod penetrates through the fixed plate and is mounted with a stop block.

[0012] The technical effects and advantages of the utility model are as follows:

[0013] The utility model discloses according to the size of kitchen paper adjusts the position of two limit plates, and then stacks the kitchen paper on the table board, makes the both sides of stacked kitchen paper respectively and press against two limit plates, then, through the lifting mechanism drive the pressing plate and press the stacked kitchen paper first, then, cutting knife continues to drop and carries out cutting to kitchen paper, can cut kitchen paper into shape once, only needs to press against two limit plates of stacked kitchen paper in later period and can start cutting work, and it is convenient and fast, saves time and effort. DRAWINGS

[0014] Fig. 1 It is the structural schematic diagram of the application;

[0015] Fig. 2 It is the structural schematic diagram of the table board of the application;

[0016] Fig. 3 It is the structural schematic diagram of the limit plate of the application;

[0017] Fig. 4 It is the structural schematic diagram of the positioning mechanism of the application;

[0018] Fig. 5 It is the structural schematic diagram of the lifting mechanism of the application;

[0019] In the drawing: 1, table board;2, support rod;3, cutting hole;4, sliding groove;5, scale line;6, positioning groove;7, limit plate;8, sliding block;9, positioning mechanism;10, cooperation block;11, recess;12, convex rod;13, moving block;14, spring one;15, positioning block;16, pull block;17, lifting mechanism;18, recess rod;19, threaded rod;20, motor;21, threaded sleeve;22, extension rod;23, top plate;24, fixed plate;25, cutting knife;26, pressing plate;27, square rod;28, spring two. DETAILED DESCRIPTION

[0020] The embodiments of the present application are presented by way of example and description, and are not exhaustive or limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the present application and its practical application, and to enable others skilled in the art to understand the present application in order to design various embodiments with various modifications as suitable for the particular use contemplated.

[0021] Please refer to Figs. 1-5 In the embodiment, a kitchen paper stack cutting limiting device is provided, which comprises a table plate 1, a cutting knife 25 and a limiting plate 7, the lower end of the table plate 1 is symmetrically provided with support rods 2, the right part and the rear part in the table plate 1 are provided with cutting holes 3, the cutting holes 3 are L-shaped, the left part and the front part at the upper end of the table plate 1 are provided with sliding grooves 4, the sliding grooves 4 are T-shaped in cross section, a plurality of positioning grooves 6 are formed in the bottom of the sliding grooves 4, the left part and the front part at the upper end of the table plate 1 are provided with scale lines 5, the sliding grooves 4 are slidably connected with sliding blocks 8, the sliding blocks 8 are T-shaped in cross section, the limiting plate 7 is installed at the upper end of the sliding blocks 8, a positioning mechanism 9 is installed at the end of the limiting plate 7 away from the cutting holes 3, the positioning mechanism 9 comprises a matching block 10 and a positioning block 15, a groove 11 is formed in the left end of the matching block 10, protruding rods 12 are symmetrically installed on the inner wall of the groove 11, a moving block 13 is slidably connected in the groove 11, the moving block 13 is sleeved on the outer surface of the protruding rods 12, a spring 14 is installed at the upper end of the moving block 13, the positioning block 15 is installed at the lower end of the moving block 13 and passes through the matching block 10, a pull block 16 is installed at the left end of the moving block 13, a lifting mechanism 17 is installed at the upper end of the table plate 1, the lifting mechanism 17 comprises a groove rod 18 and a threaded rod 19, the threaded rod 19 is arranged in the groove rod 18, a motor 20 is installed at the upper end of the threaded rod 19, a threaded sleeve 21 is sleeved on the outer surface of the threaded rod 19, protruding rods 22 are symmetrically installed at the upper end of the threaded sleeve 21, a top plate 23 is installed at the upper end of the two protruding rods 22, an L-shaped block is installed at one end of the top plate 23, a fixed plate 24 is installed at one end of the L-shaped block, the cutting knife 25 is arranged above the cutting holes 3, the cutting knife 25 is L-shaped as a whole, two connecting rods are installed at the upper end of the cutting knife 25 and are fixedly connected with the fixed plate 24, a pressing plate 26 is arranged below the fixed plate 24, a square rod 27 is installed at the upper end of the pressing plate 26 and passes through the fixed plate 24 and is installed with a stop block, a spring 28 is sleeved on the outer surface of the square rod 27.

[0022] The working principle of the utility model is: first, according to the size of kitchen paper, the position of two limit plates 7 is adjusted, the movable block 13 is pulled up by pulling block 16 to compress spring one 14, the movable block 13 drives the positioning block 15 to go up and leave the positioning groove 6, then, push the limit plate 7 to move and adjust the position, at the same time, observe the position of limit plate 7 in the scale line 5, so as to control the distance between limit plate 7 and cutting knife 25, then, release pulling block 16 to push the positioning block 15 into the positioning groove 6 through spring one 14, fix the position of two limit plates 7, put the stacked kitchen paper on the table plate 1, make the both sides of the stacked kitchen paper respectively abut against two limit plates 7, then, the motor 20 drives the threaded rod 19 to rotate, the threaded rod 19 drives the top plate 23 to descend through the threaded sleeve 21 and the extension rod 22, the top plate 23 drives the pressing plate 26 and cutting knife 25 to descend through the L-shaped block and fixed plate 24, the pressing plate 26 first presses the stacked kitchen paper, spring two 28 is compressed, make cutting knife 25 continue to descend to cut the kitchen paper, so as to complete the cutting of kitchen paper.

[0023] Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by ordinary skilled in the art and related fields without creative labor should belong to the scope of protection of the utility model. The structure, device and operation method not specifically described and explained in the utility model, if no special description and limitation, are implemented according to the conventional means in the art.

Claims

1. A kitchen paper stack cutting and limiting device, comprising a table top (1), a cutting knife (25) and a limiting plate (7), characterized in that: The table board (1) has a cutting hole (3) formed in the right and rear inner portions, a slide groove (4) formed in the upper left and front portions of the table board (1), a plurality of positioning grooves (6) formed in the bottom of the slide groove (4), a scale line (5) formed in the upper left and front portions of the table board (1), a slider (8) slidably connected to the inner portion of the slide groove (4), a limit plate (7) being installed on the upper end of the slider (8), and a positioning mechanism (9) being installed on the end of the limit plate (7) away from the cutting hole (3); The positioning mechanism (9) includes a matching block (10) and a positioning block (15), a groove (11) is provided at the left end of the matching block (10), a protruding rod (12) is symmetrically installed on the inner wall of the groove (11), a moving block (13) is slidably connected inside the groove (11), and the moving block (13) is sleeved on the outer surface of the protruding rod (12), a spring (14) is installed at the upper end of the moving block (13), a positioning block (15) is installed at the lower end of the moving block (13), and the positioning block (15) passes through the matching block (10), and a pull block (16) is installed at the left end of the moving block (13); A lifting mechanism (17) is installed on the upper end of the table top (1), and the lifting mechanism (17) includes a groove rod (18) and a threaded rod (19). The threaded rod (19) is arranged inside the groove rod (18), and a motor (20) is installed on the upper end of the threaded rod (19). A threaded sleeve (21) is sleeved on the outer surface of the threaded rod (19), and an extension rod (22) is symmetrically installed on the upper end of the threaded sleeve (21). The upper ends of the two extension rods (22) are installed with a top plate (23), and an L-shaped block is installed at one end of the top plate (23); A fixing plate (24) is installed at one end of the L-shaped block, a cutting knife (25) is set just above the cutting hole (3), a pressing plate (26) is set below the fixing plate (24), a square rod (27) is installed on the upper end of the pressing plate (26), and a spring (28) is set on the outer surface of the square rod (27).

2. The kitchen paper stack cutting and limiting device according to claim 1, characterized in that: Support rods (2) are symmetrically mounted on the lower end of the table top (1).

3. The kitchen paper stack cutting and limiting device according to claim 1, characterized in that: The cutting hole (3) is L-shaped, and the cutting knife (25) is L-shaped as a whole.

4. The kitchen paper stack cutting and limiting device according to claim 1, characterized in that: The cross section of the slide groove (4) is T-shaped, and the cross section of the slider (8) is T-shaped.

5. The kitchen paper stack cutting and limiting device according to claim 1, characterized in that: Two connecting rods are installed on the upper end of the cutting knife (25), and the connecting rods are fixedly connected to the fixing plate (24).

6. The kitchen paper stack cutting and limiting device according to claim 1, characterized in that: The upper end of the square rod (27) passes through the fixed plate (24) and is installed with a stopper.

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