Tea brick slitting device for tea brick packaging

Abstract

The utility model belongs to the field of brick tea processing, and particularly relates to a brick tea slitting device for brick tea packaging, which comprises a bottom plate, a knife rest is fixedly connected onto the bottom plate, a cutter is slidably connected onto the knife rest, a push-out mechanism is arranged in the bottom plate and comprises a motor, an output shaft of the motor is fixedly connected with a threaded rod, and the output shaft of the motor is fixedly connected with the threaded rod. The right side of the threaded rod rotates relative to the inner wall of the cavity, the cavity is formed in the bottom plate, the threaded rod is in threaded connection with a moving block, the top end of the moving block is fixedly connected with a connecting block, the connecting block is slidably connected into a sliding groove, the sliding groove is formed in the top end of the bottom plate, and the connecting block makes contact with the inner wall of the sliding groove. The top end of the connecting block is fixedly connected with an abutting block. Through the structural design of the push-out mechanism, the function that the cut brick tea main body can be automatically pushed out after the brick tea main body is cut by the cutter is achieved, and the situation that the brick tea main body needs to be manually taken is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of tea brick processing, and specifically relates to a tea brick cutting device for tea brick packaging. BACKGROUND

[0002] After being initially processed and formed, tea bricks are generally large in size, and in order to facilitate subsequent packaging of the tea bricks, a cutting device is used to cut the large tea bricks into several portions, and the smaller tea bricks are also convenient to carry and brew.

[0003] According to the patent document CN202321845668.7, a kind of equidistance cutting device is provided.The equidistance cutting device includes: cutting table;Drive frame, the drive frame is fixedly installed on the top of cutting table;Sleeve block, the sleeve block is arranged on drive frame;First air cylinder, the first air cylinder is fixedly installed at the bottom of sleeve block;Knife holder, the knife holder is fixedly installed on the top of first air cylinder output rod;Cutting knife, the cutting knife is arranged on knife holder, for cutting device;Indicator needle, the indicator needle is fixedly installed on the top of sleeve block;Ruler plate, the ruler plate is fixedly installed on the top inner wall of drive frame.The equidistance cutting device provided by the utility model has the advantages that the position of cutting knife can be adjusted according to production requirements, so that the equidistance cutting device can avoid large errors in the specifications of cut tea bricks, and can effectively reduce the defective rate of cutting.

[0004] However, in the above-mentioned cutting device, after each cutting of the tea bricks by the cutting knife, in order to avoid accumulation of the cut tea bricks on the table surface and affect subsequent cutting operation, the cut tea bricks need to be manually removed, and since the tea bricks are close to the cutting knife, the hands are easily cut by the cutting knife during manual removal. UTILITY MODEL CONTENTS

[0005] In order to make up for the shortcomings of the prior art, the cutting device in the above-mentioned technology, after each cutting of the tea bricks by the cutting knife, in order to avoid accumulation of the cut tea bricks on the table surface and affect subsequent cutting operation, the cut tea bricks need to be manually removed, and since the tea bricks are close to the cutting knife, the hands are easily cut by the cutting knife during manual removal.

[0006] The utility model discloses a technical scheme that solves its technical problem is adopted: A kind of tea brick cutting device for tea brick packaging, including bottom plate, fixedly connected with tool rest on the bottom plate, slidingly connected with cutter on the tool rest, the inside of bottom plate is provided with push mechanism, the push mechanism includes motor, the output shaft of motor is fixedly connected with threaded rod, the right side of threaded rod is rotated with the inner wall of cavity, the cavity is set in the inside of bottom plate, threaded rod is screw-connected with moving block, the top of moving block is fixedly connected with connecting block, connecting block is slidingly connected in the inside of sliding slot, the top of connecting block is fixedly connected with abutting block, the top of connecting block is fixedly connected with abutting block, the motor is fixedly connected in cavity, the bottom end of tool rest is provided with notch.

[0007] Preferably, the inside of the cavity is provided with a blocking mechanism, the blocking mechanism includes a baffle, the bottom end of the baffle is designed as a hollow, a plurality of supporting springs are fixedly connected to the bottom end of the baffle, the bottom end of the supporting spring is fixedly connected to the inner wall of the cavity, the baffle is slidingly connected in the inside of the receiving groove, the receiving groove is communicated with the cavity, a fixed plate is fixedly connected to the baffle, one side of the fixed plate abuts against the top block, and the top block is fixedly connected to the moving block.

[0008] Preferably, a plurality of fixed rods are inserted into the fixed plate, the top end and the bottom end of the fixed rod are fixedly connected to the inner wall of the cavity, and a plurality of circular holes are formed in the bottom end of the inner wall of the cavity.

[0009] Preferably, a fixed frame is fixedly connected to the top end of the bottom plate, a clamping groove is formed in the inner wall of the fixed frame, a clamping block is slidingly connected in the inside of the clamping groove, the clamping block is fixedly connected to the left and right sides of the push plate, a plurality of extrusion springs are fixedly connected to the front end of the push plate, the extrusion springs are in a compressed state, the extrusion springs are fixedly connected to the fixed frame, and the rear end of the push plate abuts against the main body of the tea brick.

[0010] Preferably, a shutter is fixedly connected to the connecting block, the shutter is slidingly connected in the inside of the sliding slot, the shutter is attached to the inner wall of the sliding slot, and the right side of the shutter penetrates through the sliding slot.

[0011] Preferably, the abutting block is designed as a right angle, and a limiting block is fixedly connected to the right side of the bottom end of the tool rest.

[0012] The utility model has the advantages that:

[0013] 1. The utility model discloses a push-out mechanism structure design, realizes the function that can automatically push out the tea brick main body that cuts down after the cutter cuts the tea brick main body, to avoid needing manual tea brick main body to take, solve the slitting device in the prior art, after every time slitting cutter cuts the tea brick, in order to avoid the tea brick that cuts well is accumulated on the table top, influence the cutting operation of follow -up, need to take out the tea brick that cuts well manually, because the tea brick is close to slitting cutter, therefore when manual removal, hand is easy to be cut by slitting cutter problem;

[0014] 2. The utility model discloses a blocking mechanism structure design, when the abutting block automatic tea brick main body that cuts down is pushed out from the bottom plate, the baffle in the storage groove will lift up, and the tea brick main body that cuts is blocked, when the abutting block resets, the baffle will move down, and the tea brick main body that cuts can be smoothly pushed by the push plate and abut with the abutting block. ACCURACY

[0015] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the drawing used in the embodiment or prior art description of the need to make a simple introduction, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0016] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is the structure schematic diagram of the fixed frame of the utility model;

[0018] Figure 3 It is the connection structure schematic diagram of the bottom plate of the utility model;

[0019] Figure 4 It is the structure schematic diagram of the push-out mechanism of the utility model;

[0020] Figure 5 It is the structure schematic diagram in the cavity.

[0021] In the drawing: 1, bottom plate;20, tool rest;21, cutter;22, tea brick main body;23, motor;24, moving block;25, connecting block;26, abutting block;27, sliding slot;28, shutter;29, threaded rod;30, round hole;31, cavity;32, fixed rod;33, fixed plate;34, top block;35, baffle;36, support spring;37, storage groove;38, fixed frame;39, clamping block;40, clamping groove;41, extrusion spring;42, push plate;43, limiting block;44, slot. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the utility model.

[0023] Please refer to Figure 1 - Figure 5 As shown in FIG. 1, a tea brick cutting device for tea brick packaging, comprising a bottom plate 1, the bottom plate 1 is fixedly connected with a knife rest 20, the knife rest 20 is slidably connected with a cutting knife 21, the inside of the bottom plate 1 is provided with a pushing mechanism, the pushing mechanism comprises a motor 23, the output shaft of the motor 23 is fixedly connected with a threaded rod 29, the right side of the threaded rod 29 rotates with the inner wall of a cavity 31, the cavity 31 is opened in the inside of the bottom plate 1, the threaded rod 29 is threadedly connected with a moving block 24, the top end of the moving block 24 is fixedly connected with a connecting block 25, the connecting block 25 is slidably connected in the inside of a sliding groove 27, the sliding groove 27 is opened at the top end of the bottom plate 1, the connecting block 25 is in contact with the inner wall of the sliding groove 27, the top end of the connecting block 25 is fixedly connected with an abutting block 26, the abutting block 26 abuts against a tea brick main body 22, the motor 23 is fixedly connected in the cavity 31, the bottom end of the knife rest 20 is provided with a notch 44;

[0024] Through the structural design of the pushing mechanism, the function of automatically pushing out the cut tea brick main body 22 after the cutting knife 21 cuts the tea brick main body 22 is realized, so as to avoid manually taking the tea brick main body 22, when the tea brick main body 22 is cut by the cutting knife 21, the motor 23 drives the threaded rod 29 to rotate in the cavity 31 at this time, the moving block 24 is threadedly connected on the threaded rod 29, the right moving block 24 will slide along the threaded rod 29, thereby driving the connecting block 25 fixedly connected at the top end to slide in the sliding groove 27, since the connecting block 25 keeps in contact with the inner wall of the sliding groove 27, the moving block 24 will not rotate with the threaded rod 29, so as to ensure that the moving block 24 can stably move on the threaded rod 29, the connecting block 25 is fixedly connected with the abutting block 26 at the top end, the abutting block 26 abuts against the tea brick main body 22, so the abutting block 26 will push the cut tea brick main body 22 and push it out of the bottom plate 1, avoiding accumulation on the bottom plate 1, wherein the notch 44 is opened at the bottom end of the knife rest 20, so as to ensure that the cut tea brick main body 22 can be smoothly pushed through the notch 44.

[0025] Further, the inside of the cavity 31 is provided with a blocking mechanism, the blocking mechanism comprises a baffle 35, the bottom end of the baffle 35 is designed as a hollow design, a plurality of supporting springs 36 are fixedly connected to the bottom end of the baffle 35, the bottom end of the supporting spring 36 is fixedly connected with the inner wall of the cavity 31, the baffle 35 is slidingly connected in the inside of the receiving groove 37, the receiving groove 37 is communicated with the cavity 31, the baffle 35 is fixedly connected with a fixed plate 33, one side of the fixed plate 33 abuts against a top block 34, and the top block 34 is fixedly connected to the moving block 24;

[0026] Through the structural design of the blocking mechanism, when the abutting block 26 automatically pushes the cut tea brick body 22 out of the bottom plate 1, the baffle 35 in the receiving groove 37 will be lifted upwards to block the tea brick body 22 to be cut, and when the abutting block 26 is reset, the baffle 35 will move downwards, and the tea brick body 22 to be cut can be smoothly pushed by the push plate 42 and abut against the abutting block 26. When the moving block 24 moves on the threaded rod 29 during work, the top block 34 fixed to the moving block 24 also moves synchronously with the moving block 24. The top block 34 is designed as a trapezoidal shape and abuts against one side of the fixed plate 33. A slope is also formed on the side of the fixed plate 33 abutting against the top block 34, so that the top block 34 can smoothly lift the fixed plate 33 upwards. When the top block 34 moves, the top end of the top block 34 pushes the fixed plate 33 upwards. The fixed plate 33 is connected with the baffle 35. At this time, the supporting spring 36 fixed to the bottom end of the baffle 35 is stretched, and the baffle 35 extends from the inside of the receiving groove 37, thereby blocking the tea brick body 22 to be cut. Similarly, when the top block 34 is reset, the bottom end of the fixed plate 33 is no longer abutted by the top block 34, and under the action of the supporting spring 36, the baffle 35 is received into the inside of the receiving groove 37. The top end of the baffle 35 is designed as a trapezoidal shape, so that it can be smoothly inserted between the tea brick body 22 to be cut and the tea brick body 22 that has been cut.

[0027] Further, a plurality of fixed rods 32 are inserted into the fixed plate 33, the top end and the bottom end of the fixed rod 32 are fixedly connected with the inner wall of the cavity 31, and a plurality of round holes 30 are formed in the bottom end of the inner wall of the cavity 31;

[0028] During work, a plurality of fixed rods 32 are inserted into the fixed plate 33, which is used to guide the upward movement of the fixed plate 33 and the baffle 35, so that the baffle 35 can move correctly along the vertical direction during movement. A plurality of round holes 30 are also formed in the bottom end of the inner wall of the cavity 31, and the inside of the cavity 31 is communicated with the outside through the round holes 30, so as to clean the tea crumbs in the inside of the cavity 31 through the round holes 30.

[0029] Further, the top end of the bottom plate 1 is fixedly connected with a fixed frame 38, the inner wall of the fixed frame 38 is provided with a clamping groove 40, the inside of the clamping groove 40 is slidably connected with a clamping block 39, the clamping block 39 is fixedly connected on the left and right sides of a push plate 42, the front end of the push plate 42 is fixedly connected with a plurality of extrusion springs 41, the extrusion springs 41 are in a compressed state, the extrusion springs 41 are fixedly connected with the fixed frame 38, and the rear end of the push plate 42 abuts against the tea brick body 22;

[0030] When working, the size of the fixed frame 38 is matched with the tea brick body 22, the tea brick body 22 is placed in the fixed frame 38, and when the tea brick body 22 is cut, the tea brick body 22 can be pushed by the push plate 42, so that the tea brick body 22 is automatically pushed to the position of the cutter 21, thereby avoiding the need to manually adjust the position of the tea brick body 22. The push plate 42 is fixed with the clamping block 39, the clamping block 39 slides in the clamping groove 40 to ensure that the push plate 42 can only slide in the horizontal direction, so that the push plate 42 can stably push the tea brick body 22. A handle is further fixed on the top end of the push plate 42, so as to move the push plate 42 by pulling the handle to reset the push plate 42.

[0031] Further, the connecting block 25 is fixedly connected with a shutter 28, the shutter 28 is slidably connected in the inside of the sliding groove 27, the shutter 28 is attached to the inner wall of the sliding groove 27, and the right side of the shutter 28 penetrates the sliding groove 27;

[0032] When working, the shutter 28 slides in the sliding groove 27 and the right side penetrates the sliding groove 27, the shutter 28 contacts the inner wall of the sliding groove 27, can close the sliding groove 27 during pushing the tea brick body 22, and can effectively block the debris on the tea brick.

[0033] Further, the abutting block 26 is designed in a right angle shape, and the bottom end of the knife holder 20 is fixedly connected with a limiting block 43 on the right side;

[0034] When working, the abutting block 26 is designed in a right angle shape to better push the tea brick body 22 to move, and can limit the left side of the tea brick body 22 during cutting the tea brick body 22. The limiting block 43 is fixed on the bottom end of the knife holder 20 and is used for limiting the right side of the tea brick body 22.

[0035] Working principle: through the structural design of the push-out mechanism, realizes the function that can automatically push out the cut tea brick main body 22 after the cutter 21 cuts the tea brick main body 22, to avoid the need to manually take the tea brick main body 22, when the tea brick main body 22 is cut by the cutter 21, the motor 23 drives the threaded rod 29 to rotate in the cavity 31, the threaded rod 29 is connected with the moving block 24, the right moving block 24 slides along the threaded rod 29, so as to drive the fixed connecting block 25 in the sliding slot 27, because the connecting block 25 and the inner wall of the sliding slot 27 are in contact, so the moving block 24 will not rotate with the threaded rod 29, to ensure that the moving block 24 can move stably on the threaded rod 29, the connecting block 25 is fixed with the abutting block 26, the abutting block 26 is in contact with the tea brick main body 22, so the abutting block 26 will push the cut tea brick main body 22 and push it out of the bottom plate 1, to avoid accumulation on the bottom plate 1, wherein the bottom end of the cutter holder 20 is provided with a notch 44, to ensure that the cut tea brick main body 22 can be smoothly pushed through the notch 44.

[0036] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A tea brick cutting device for tea brick packaging, comprising a bottom plate (1), a knife holder (20) is fixedly connected on the bottom plate (1), a cutting knife (21) is slidingly connected on the knife holder (20), characterized in that: The inside of the bottom plate (1) is provided with a pushing mechanism, the pushing mechanism comprises a motor (23), the output shaft of the motor (23) is fixedly connected with a threaded rod (29), the right side of the threaded rod (29) rotates with the inner wall of a cavity (31), the cavity (31) is opened in the inside of the bottom plate (1), a moving block (24) is threadedly connected on the threaded rod (29), the top end of the moving block (24) is fixedly connected with a connecting block (25), the connecting block (25) is slidingly connected in the inside of a sliding groove (27), the sliding groove (27) is opened at the top end of the bottom plate (1), the connecting block (25) is in contact with the inner wall of the sliding groove (27), the top end of the connecting block (25) is fixedly connected with an abutting block (26), the abutting block (26) abuts with the tea brick body (22), the motor (23) is fixedly connected in the cavity (31), and the bottom end of the knife holder (20) is provided with a notch (44).

2. A tea brick cutting device for tea brick packaging according to claim 1, characterized in that: The inside of the cavity (31) is provided with a blocking mechanism, the blocking mechanism comprises a baffle (35), the bottom end of the baffle (35) is designed as a hollow design, a plurality of supporting springs (36) are fixedly connected to the bottom end of the baffle (35), the bottom end of the supporting spring (36) is fixedly connected with the inner wall of the cavity (31), the baffle (35) is slidingly connected in the inside of a receiving groove (37), the receiving groove (37) is communicated with the cavity (31), a fixed plate (33) is fixedly connected to the baffle (35), one side of the fixed plate (33) abuts with a top block (34), and the top block (34) is fixedly connected to the moving block (24).

3. A tea brick slitting device for tea brick packaging according to claim 2, characterized in that: A plurality of fixed rods (32) are inserted on the fixed plate (33), the top end and the bottom end of the fixed rod (32) are fixedly connected with the inner wall of the cavity (31), and a plurality of round holes (30) are opened at the bottom end of the inner wall of the cavity (31).

4. A tea brick cutting device for tea brick packaging according to claim 1, characterized in that: The top end of the bottom plate (1) is fixedly connected with a fixed frame (38), the inner wall of the fixed frame (38) is provided with a clamping groove (40), a clamping block (39) is slidingly connected in the inside of the clamping groove (40), the clamping block (39) is fixedly connected to the left and right sides of a push plate (42), a plurality of extrusion springs (41) are fixedly connected to the front end of the push plate (42), the extrusion springs (41) are in a compressed state, the extrusion springs (41) are fixedly connected with the fixed frame (38), and the rear end of the push plate (42) abuts with the tea brick body (22).

5. A tea brick cutting device for tea brick packaging according to claim 1, characterized in that: A shutter (28) is fixedly connected to the connecting block (25), the shutter (28) is slidingly connected in the inside of the sliding groove (27), the shutter (28) is attached to the inner wall of the sliding groove (27), and the right side of the shutter (28) penetrates through the sliding groove (27).

6. A tea brick cutting device for tea brick packaging according to claim 1, characterized in that: The abutting block (26) is designed as a right angle, and a limiting block (43) is fixedly connected to the right side of the bottom end of the knife holder (20).

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