CN211091662U

CN211091662U - Pressing machine capable of overlapping and pressing multiple pieces of brick tea

Info

Publication number: CN211091662U
Application number: CN201921850734.3U
Authority: CN
Inventors: 谭伟中; 熊德卿; 罗建红; 李训华; 陈友元; 王聪; 罗又花
Original assignee: Hunan Anhua Furong Mountain Tea Co ltd
Current assignee: Hunan Anhua Furong Mountain Tea Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-28
Anticipated expiration: 2029-10-31

Abstract

The utility model provides a can overlap briquetting machine of suppression multi-disc brick tea, relates to a brick tea pressing machine tool, and including the rack, the mould case, the control box carries out the hydraulic pump of control connection with the control box, is equipped with column type frame on the rack, and its special character lies in: be equipped with fixed roof-rack at the top of column type frame, the bottom of fixed roof-rack is equipped with fixed mould pressure head, be equipped with the travelling gantry in the lower part of column type frame, be equipped with the hoisting device of mould case on the travelling gantry, be equipped with the case device that fills up that can stretch into mould bottom of the case portion when the mould case lifts in one side of mould case, the first pneumatic cylinder by hydraulic pump drive has been put to the back in the rack, first pneumatic cylinder is equipped with the piston post that can promote the travelling gantry to rise, it rises and realizes the suppression to brick tea with the mould pressure head to drive the mould case. The utility model discloses only need a unit just can replace a production line, alone operation, the investment is economized, and it is little to take up an area of, advantage that production efficiency is high.

Description

Pressing machine capable of overlapping and pressing multiple pieces of brick tea

Technical Field

The utility model relates to a brick tea pressing machine.

Background

Brick tea production needs pressing machinery to complete. The manual screw press adopted for brick tea pressing in the past has the disadvantages of great labor intensity and extremely low production efficiency. Later, the pressing is developed into a hydraulic press, although the labor intensity is reduced, one die can only be pressed into one piece, and the die can be released after 8 hours of pressing, so that hundreds of dies are needed in one pressing workshop, a large amount of workshop area is occupied, a large amount of manpower is needed for releasing and transporting the dies, and the dies falling to the ground are not beneficial to clean production. Recently, people develop a fully-mechanized pressing production line, which realizes mechanical pressing, mechanical conveying and mechanical demolding, but one mold can only press one brick tea, and in order to ensure that the brick tea has time to be cooled after being pressed, the production line needs to be built very long, the investment is large, and a workshop with the length of hundreds of square meters is also occupied. People invent a mould capable of pressing a plurality of pieces of brick tea by innovation at present, and can build a production line into a small circular production line, so that the floor area is reduced, but the following problems are also caused: firstly, the dies are pressed fully to be pressed one by one; secondly, a special brick stripping machine needs to be arranged; thirdly, the manufacturing cost is high, and hundreds of thousands of elements are needed for building a round production line; fourthly, 5-6 persons are needed for operation.

Disclosure of Invention

The utility model aims to solve the problem that prior art exists, disclose a can press multi-disc brick tea in succession, once drawing of patterns multi-disc brick tea only needs a unit, one man operation, and the investment is economized, and occupation of land is little, a briquetting machine that can overlap suppression multi-disc brick tea that production efficiency is high.

The technical solution of the utility model is that: the utility model provides a can overlap briquetting machine of suppression multi-disc brick tea, includes the rack, the mould case, and the hydraulic pump of control connection is carried out with the control box to the control box, is equipped with column type frame on the rack, and its special character lies in: be equipped with fixed roof-rack at the top of column type frame, the bottom of fixed roof-rack is equipped with fixed mould pressure head, be equipped with the travelling gantry in the lower part of column type frame, be equipped with the hoisting device of mould case on the travelling gantry, be equipped with the case device that fills up that can stretch into mould bottom of the case portion when the mould case lifts in one side of mould case, the first pneumatic cylinder by hydraulic pump drive has been put to the back in the rack, first pneumatic cylinder is equipped with the piston post that can promote the travelling gantry to rise, it rises and realizes the suppression to brick tea with the mould pressure head to drive the mould case.

The utility model discloses bench formula structure that there is the round hole window at the top surface middle part can be made to the rack among the technical solution, and first pneumatic cylinder is invertd and is fixed below the top surface of rack.

The column type frame in the technical proposal of the utility model can be made into a column type frame with 4 columns arranged in a rectangle;

The utility model discloses moving rack among the technical solution can make the rectangle structure, and four angular position of rectangle are equipped with the slide opening, establish on the post of column type frame through the slide opening cover.

The utility model discloses can be equipped with the backup pad that stretches out the travelling gantry right on the travelling gantry among the technical solution, be equipped with the hoisting device of mould case in the left part of backup pad, be equipped with the mould case on, be equipped with the case device that fills up that can stretch into mould bottom of the case portion when the mould case lifts in the right part of backup pad.

The utility model discloses hoisting device among the technical solution can be by establishing the guide post in four angle below backup pads of mould case, establish the guide block that can guide the mould case to reciprocate that tightly pastes the guide post on the mould case, and the symmetry is established and can be promoted the first cylinder and the second cylinder that the mould case reciprocated and constitute in mould case both sides.

The utility model discloses fill up case device among the technical solution can constitute by establishing the guide holder, the cover that correspond the mould case front and back frame direction at the backup pad right part and become the rectangle distribution establish the flexible pad frame of "U" font in the guide holder, the second pneumatic cylinder that promotes the flexible pad frame motion.

The utility model fixes the mould pressure head as a passive part without power source at the bottom of the fixed top frame, thereby thoroughly eliminating the possibility that engine oil may fall into the tea material, and uses the mould box as a driving part with power source which moves up and down, thereby effectively realizing the dual functions of pressing and demoulding without arranging other demoulding facilities; the mould box is set to be a structure capable of moving up and down, and the telescopic cushion frame is combined, so that a plurality of pieces of brick tea can be demoulded at one time, and only 1 person is needed for operation. Therefore, the utility model overcomes the needs that exist of prior art can press the one slice out with the mould after whole pressing to full earlier, need be equipped with special brick-stripping machine, the cost is high, build a circular production line and need hundreds of thousands of yuan, need 5-6 people operation scheduling problem, have and press multi-disc brick tea in succession, but once drawing of patterns multi-disc brick tea, only need a unit just can replace the money production line, alone operation, the investment is economized, take up an area of for a short time, advantage that production efficiency is high.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of the initial state of the present invention;

FIG. 5 is a partial left-side view of the pressing state of the present invention;

FIG. 6 is a partial right-view schematic diagram of the tea unloading state of the present invention;

3 FIG. 3 7 3 is 3 a 3 schematic 3 top 3 sectional 3 view 3 of 3 the 3 present 3 invention 3 from 3 A 3- 3 A 3; 3

FIG. 8 is a partial perspective view of the present invention;

Fig. 9 is a perspective view of the guide seat of the present invention.

Description of reference numerals: 1-column type frame, 2-mould pressure head, 3-mould box, 4-mould box guide block, 5-guide column, 6-first air cylinder, 7-first air cylinder seat, 8-sliding table frame 9-first hydraulic cylinder, 10-guide seat, 11-telescopic cushion frame, 12-second hydraulic cylinder, 13-supporting plate, 14-table frame, 15-second air cylinder, 16-second air cylinder seat, 17-control box, 18-hydraulic pump, 19-fixed top frame, 20-box frame, 21-piston column, 22-cushion plate, 23-lifting device and 24-cushion box device.

Detailed Description

To facilitate a clearer understanding of the present invention, the present invention will be further described with reference to specific embodiments in conjunction with fig. 1-9.

The implementation mode is as follows: the utility model provides a can overlap briquetting machine of suppression multi-disc brick tea, which comprises a rack 14, mould case 3, control box 17, carry out the hydraulic pump 18 of control connection with control box 17, be equipped with column type frame 1 on rack 14, top at column type frame 1 is equipped with fixed roof-rack 19, the bottom of fixed roof-rack 19 is equipped with fixed mould pressure head 2, be equipped with travelling gantry 8 in the lower part of column type frame 1, be equipped with the hoisting device 23 of mould case 3 on travelling gantry 8, one side at mould case 3 is equipped with the pad case device 24 that can stretch into mould case 3 bottom when mould case 3 lifts, the first pneumatic cylinder 9 by hydraulic pump 18 drive is put to the back in rack 14, first pneumatic cylinder 9 is equipped with the piston post 21 that can promote travelling gantry 8 to rise, it realizes the suppression of brick tea with mould pressure head 2 to drive mould case 3 to rise.

The bench 14 can be made into a bench-type structure with a round hole window in the middle of the top surface, and the first hydraulic cylinder 9 is fixed below the top surface of the bench 14 in an inverted mode.

The column type frame 1 can be made into a column type frame with 4 columns arranged in a rectangular shape;

The movable rack 8 can be made into a rectangular structure, and four corners of the rectangle are provided with sliding holes, and the sliding holes are sleeved on the columns of the column type rack 1.

The movable rack 8 can be provided with a supporting plate 13 which extends out of the movable rack 8 rightwards, the left part of the supporting plate 13 is provided with a lifting device 23 of the mold box 3, the lifting device 23 is internally provided with the mold box 3, and the right part of the supporting plate 13 is provided with a cushion box device 24 which can extend into the bottom of the mold box 3 when the mold box 3 is lifted.

The lifting device 23 may be composed of guide posts 5 disposed on the supporting plates 13 below four corners of the mold box 3, guide blocks 4 disposed on the side walls of the mold box 3 and closely attached to the guide posts 5 and capable of guiding the mold box 3 to move up and down, and a first cylinder 6 and a second cylinder 15 symmetrically disposed on both sides of the mold box 3 and capable of pushing the mold box 3 to move up and down.

The cushion box device 24 may be composed of a guide seat 10 disposed at the right portion of the support plate 13 and distributed in a rectangular shape corresponding to the front and rear frame directions of the mold box 3, a U-shaped telescopic cushion frame 11 sleeved in the guide seat 10, and a second hydraulic cylinder 12 for pushing the telescopic cushion frame 11 to move.

Example 1: the utility model provides a can overlap briquetting machine of suppression multi-disc brick tea, which comprises a rack 14, mould case 3, control box 17, carry out the hydraulic pump 18 of control connection with control box 17, be equipped with column type frame 1 on rack 14, top at column type frame 1 is equipped with fixed roof-rack 19, the bottom of fixed roof-rack 19 is equipped with fixed mould pressure head 2, be equipped with travelling gantry 8 in the lower part of column type frame 1, be equipped with the hoisting device 23 of mould case 3 on travelling gantry 8, one side at mould case 3 is equipped with the pad case device 24 that can stretch into mould case 3 bottom when mould case 3 lifts, the first pneumatic cylinder 9 by hydraulic pump 18 drive is put to the back in rack 14, first pneumatic cylinder 9 is equipped with the piston post 21 that can promote travelling gantry 8 to rise, it realizes the suppression of brick tea with mould pressure head 2 to drive mould case 3 to rise.

Example 2: the utility model provides a can overlap briquetting machine of suppression multi-disc brick tea, is equipped with rack 14, and rack 14 makes the bench formula structure that there is the round hole window in the middle part of the top surface, is equipped with 4 post column type frames 1 that the post becomes the rectangle and arranges on rack 14, is equipped with fixed roof-rack 19 at column type frame 1's top, and fixed roof-rack 19's bottom is equipped with fixed mould pressure head 2. The lower part of the column type frame 1 is provided with a movable rack 8, the movable rack 8 is made into a rectangular structure, four corners of the rectangle are provided with sliding holes, and the sliding holes are sleeved on the columns of the column type frame 1. A backing plate 22 is provided on the traveling gantry 8, and the die box 3 is provided on the backing plate 22. The lifting device 23 of the mould box 3 is arranged around the mould box 3, and the lifting device 23 consists of guide posts 5 arranged on backing plates 22 below four corners of the

mould box

3, 4 mould box guide blocks 4 which are arranged on the side wall of the mould box 3 and tightly attached to the guide posts 5 and can guide the mould box 3 to move up and down, and a first air cylinder 6 and a second air cylinder 15 which are symmetrically arranged on two sides of the mould box 3 and can push the mould box 3 to move up and down. The mould case guide block 4 is a rectangular strip block structure, is attached to four corners of the mould case 3, and forms an angle steel structure with the guide post 5 to guide the mould case 3. The upper part of the guide post 5 can also be made into an angle steel shape to sleeve four corners of the mould box 3, so that the mould box 3 can be guided, and the guide block 4 can be omitted. The first cylinder 6 and the second cylinder 15 are fixed on the side wall of the mould box 3 in an inverted mode, and the top ends of the pistons of the first cylinder 6 and the second cylinder 15 are respectively connected with the first cylinder seat 7 and the second cylinder seat 16 which are arranged on the backing plate 22. A support plate 13 is flatly attached to the right side of the tie plate 22, and a tie box device 24 that can be inserted into the bottom of the mold box 3 when the mold box 3 is lifted is provided on the support plate 13. The back plate 13 may also extend to the left instead of the backing plate 22. The cushion box device 24 is composed of a guide seat 10 which is arranged on the support plate 13 and is distributed in a rectangular shape corresponding to the front and rear frame directions of the die box 3, a U-shaped telescopic cushion frame 11 which is sleeved in the guide seat 10, and a second hydraulic cylinder 12 which pushes the telescopic cushion frame 11 to move. The guide seat 10 is in a 7-shaped structure (figure 9), and when the telescopic cushion frame 11 is pushed leftwards, the telescopic cushion frame can be pushed through the guide seat 10 on the left (figure 7). The section of the telescopic cushion frame 11 is rectangular, and the height of the rectangle is the height which can be heightened at the bottom of the die box 3. The height of the bottom of the mold box 3 which can be raised determines the quantity of the brick tea which can be demolded at a time, and 3-5 pieces of brick tea can be demolded at a time generally. A first hydraulic cylinder 9 driven by a hydraulic pump 18 is arranged in the rack 14 in an inverted mode, a piston column 21 of the first hydraulic cylinder 9 is connected with the bottom of the movable rack 8, the movable rack 8 can be pushed to ascend and descend, and therefore the mold box 3 is driven to ascend and the mold press head 2 is driven to press brick tea. The control box 17 is generally separately installed according to actual needs, and the control box 17 is connected to the hydraulic pump 18, the first hydraulic cylinder 9, the second hydraulic cylinder 12, the first cylinder 6, and the second cylinder 15 in a controlled manner. The compressed air required by the cylinder is externally connected, and if a compressed air source is not available, an air compressor can be arranged. The second hydraulic cylinder 12 may be replaced with a pneumatic cylinder. The hydraulic pump 18, the first hydraulic cylinder 9, the second hydraulic cylinder 12, the first air cylinder 6 and the second air cylinder 15 are conventional devices purchased from the market.

The utility model discloses a theory of operation: firstly, opening a control box 17, controlling a first hydraulic cylinder 9, a second hydraulic cylinder 12, a first air cylinder 6 and a second air cylinder 15 to be at initial positions, putting a template bottom plate for pressing brick tea into a mould box 3, then putting tea required for pressing a first brick tea, then putting a template panel (a surface mould facing the lower part and a bottom mould facing the upper part) for pressing brick tea on the tea of the first brick tea in the mould box 3, then putting the tea required for pressing a second brick tea, and so on, starting the first hydraulic cylinder 9 to ascend and realize the pressing of the brick tea with a mould pressure head 2 after the mould box 3 is fully filled, wherein the brick tea can be pressed and formed at one time or compressed to a certain degree, controlling the first hydraulic cylinder 9 to descend, putting the tea and the template into the mould box 3 again, controlling the first hydraulic cylinder 9 to ascend and press, until the mould box 3 is completely full. Or the first brick tea can be pressed firstly, then the second brick tea is pressed, and then the third brick tea is pressed until the mould box 3 is fully pressed. After the mould box 3 is fully pressed, the first hydraulic cylinder 9 is controlled to descend to exit from the pressing mode, the first air cylinder 6 and the second air cylinder 15 are started to work, the mould box 3 is pushed to rise to be in a suspended state, then the second hydraulic cylinder 12 is controlled to push leftwards, the telescopic cushion frame 11 enters the bottom of the mould box 3, the first air cylinder 6 and the second air cylinder 15 work to exit from the lifting work, the telescopic cushion frame 11 cushions the frame of the mould box 3, the first hydraulic cylinder 9 is controlled to rise, the brick tea of the mould box 3 is pushed downwards by the mould press head 2, the brick tea falls into the cushion frame below the mould box 3, after the brick tea is taken out from the opening side of the telescopic cushion frame 11, the first air cylinder 6 and the second air cylinder 15 are controlled to enter into the lifting work, meanwhile, the second hydraulic cylinder 12 is controlled to be recovered rightwards, the telescopic cushion frame 11 is moved out from the bottom of the mould box 3, the first air cylinder 6 and the second air cylinder 15, and then entering the next round of pressing operation.

The utility model discloses above embodiment is owing to fix the mould pressure head 2 in the bottom of fixed roof-rack 19 as the driven part of no power supply, has thoroughly got rid of the machine oil and has probably fallen the possibility in the tea feeding, has ensured the quality safety of product. The mould box 3 is taken as a driving part which moves up and down and has a power source, so that the double functions of pressing and demoulding can be effectively realized, and no other demoulding facility is needed; the mould box 3 is set to be a structure capable of moving up and down, and the telescopic cushion frame 11 is combined, so that a plurality of pieces of brick tea can be demoulded at one time, and only 1 person is needed for operation. Therefore, the embodiment of the utility model provides an overcome the needs that prior art exists earlier can press a slice demolding a slice with pressing after the mould is whole to be full, need be equipped with special brick-stripping machine, the cost is high, it needs hundreds of thousands of yuan to build a circular production line, need 5-6 people operation scheduling problem, can press multi-disc brick tea in succession, can once demold multi-disc brick tea, only need a unit to replace a brick tea suppression production line of prior art, one man operation, save a large amount of cost of labor, easy operation is convenient, the equipment investment only needs about 3 ten thousand yuan, take up an area of about 4 square meters, equal production efficiency of people improves about 5 times.

The above description is only an illustrative embodiment of the present invention, and is not intended to limit the present invention in any form or in any material way, and it should be noted that, for those skilled in the art, the present invention is not limited by the foregoing description, and a plurality of improvements and additions made without departing from the scope of the present invention should be construed as the protection scope of the present invention. Those skilled in the art can make various changes, modifications and evolutions equivalent to those made by the above-disclosed technical content without departing from the spirit and scope of the present invention, and all such changes, modifications and evolutions are equivalent embodiments of the present invention; meanwhile, any changes, modifications and evolutions of equivalent changes to the above embodiments according to the essential technology of the present invention all still belong to the protection scope of the present invention.

Claims

1. The utility model provides a can overlap briquetting machine of suppression multi-disc brick tea, includes the rack, the mould case, and the hydraulic pump of control connection is carried out with the control box to the control box, is equipped with column type frame, its characterized in that on the rack: be equipped with fixed roof-rack at the top of column type frame, the bottom of fixed roof-rack is equipped with fixed mould pressure head, be equipped with the travelling gantry in the lower part of column type frame, be equipped with the hoisting device of mould case on the travelling gantry, be equipped with the case device that fills up that can stretch into mould bottom of the case portion when the mould case lifts in one side of mould case, the first pneumatic cylinder by hydraulic pump drive has been put to the back in the rack, first pneumatic cylinder is equipped with the piston post that can promote the travelling gantry to rise, it rises and realizes the suppression to brick tea with the mould pressure head to drive the mould case.

2. A press for overlapped pressing of a plurality of brick tea as claimed in claim 1, wherein: the bench formula structure that there is the round hole window in the middle part of the top surface is made to the rack, and first pneumatic cylinder is invertedly fixed below the top surface of rack.

3. A press for overlapped pressing of a plurality of brick tea as claimed in claim 1, wherein: the column type frame is characterized in that 4 column type frames with rectangular arrangement are manufactured.

4. A press for overlapped pressing of a plurality of brick tea as claimed in claim 1, wherein: the movable rack is made into a rectangular structure, four corners of the rectangle are provided with sliding holes, and the sliding holes are sleeved on the columns of the column type rack.

5. A press capable of press-laminating a plurality of pieces of brick tea as claimed in claim 1 or 4, wherein: the movable rack is provided with a supporting plate stretching out of the movable rack rightwards, the left part of the supporting plate is provided with a mold box, a lifting device is arranged around the mold box, and the right part of the supporting plate is provided with a cushion box device capable of stretching into the bottom of the mold box when the mold box is lifted.

6. A press capable of press-overlapping a plurality of pieces of brick tea as set forth in claim 5, wherein: the lifting device consists of guide blocks which are arranged on supporting plates below four corners of the die box and can guide the die box to move up and down, and a first cylinder and a second cylinder which are symmetrically arranged on two sides of the die box and can push the die box to move up and down.

7. A press capable of press-laminating a plurality of pieces of brick tea as claimed in claim 1 or 5, wherein: the cushion box device consists of a guide seat which is arranged at the right part of the supporting plate and is distributed in a rectangular shape corresponding to the directions of the front and the rear frames of the die box, a U-shaped telescopic cushion frame which is sleeved in the guide seat, and a second hydraulic cylinder which pushes the telescopic cushion frame to move.

8. A press capable of press-overlapping a plurality of pieces of brick tea as claimed in claim 6, wherein: the first cylinder and the second cylinder are inversely fixed on the side wall of the die box, and the top ends of the pistons of the first cylinder and the second cylinder are connected with the moving rack or the base plate.

9. A press capable of press-laminating a plurality of pieces of brick tea as claimed in claim 6 or 8, wherein: the top ends of the pistons of the first cylinder and the second cylinder are respectively connected with a first cylinder seat and a second cylinder seat which are arranged on the supporting plate.

10. A press for overlapped pressing of a plurality of brick tea as claimed in claim 7, wherein: the section of the telescopic cushion frame is rectangular, and the height of the rectangle is the height which can be heightened at the bottom of the mold box.