CN112976244A - Automatic feeding press is used in resistant firebrick production - Google Patents

Automatic feeding press is used in resistant firebrick production Download PDF

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Publication number
CN112976244A
CN112976244A CN202110337254.2A CN202110337254A CN112976244A CN 112976244 A CN112976244 A CN 112976244A CN 202110337254 A CN202110337254 A CN 202110337254A CN 112976244 A CN112976244 A CN 112976244A
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CN
China
Prior art keywords
plate
shell
chamber
automatic feeding
material guiding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110337254.2A
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Chinese (zh)
Inventor
毕文岳
周招阳
毕德纯
毕文霄
王长山
彭荣帅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Jiahe Refractories Co ltd
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Shandong Jiahe Refractories Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Shandong Jiahe Refractories Co ltd filed Critical Shandong Jiahe Refractories Co ltd
Priority to CN202110337254.2A priority Critical patent/CN112976244A/en
Publication of CN112976244A publication Critical patent/CN112976244A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/04Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with one ram per mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215Feeding the moulding material in measured quantities from a container or silo
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04Discharging the shaped articles
    • B28B13/06Removing the shaped articles from moulds
    • B28B13/065Removing the shaped articles from moulds by applying electric current or other means of discharging, e.g. pneumatic or hydraulic discharging means

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  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

The invention discloses an automatic feeding press machine for refractory brick production, which comprises a base, a supporting rod, an installation plate, a hydraulic mechanism and an extrusion chamber, wherein the supporting rod is fixed on the upper surface of the base, the installation plate is embedded at the upper end of the supporting rod, the hydraulic mechanism is arranged below the installation plate, the extrusion chamber is arranged below the hydraulic mechanism and embedded in the base, a conveying mechanism is arranged on the right side of the extrusion chamber, and a connecting plate is arranged at the left end of the conveying mechanism. This automatic feeding press is used in production of nai firebrick is provided with second guide shell and locating piece, and the inside of material addition room is added to the extrusion room with the material in the storage room to accessible second guide shell cooperation first guide shell, and the second guide shell can slide along first guide shell under the effect of locating piece for the material adds the back second guide shell that finishes and can retrieve to the right side, does not influence follow-up hydraulic mechanism's work, need not the manual work simultaneously and adds the material, can realize automatic material loading.

Description

Automatic feeding press is used in resistant firebrick production
Technical Field
The invention relates to the technical field of refractory brick production, in particular to an automatic feeding press for refractory brick production.
Background
The firebrick is a brick body that constitutes through refractory material, and it cooperates the binder through many aggregates intermix and constitutes, adds man-hour and generally presses the shaping through the press with the compounding earlier, then carries out processes such as drying and firing with the brick body after the shaping and handles, and is comparatively common on the market, but current press for firebrick production still has some weak points when using:
1. the existing press for producing the refractory bricks generally adopts manual adding to add materials when in use, materials weighed in advance are added into a pressing chamber or a cavity through tools, and the adding is manual operation of workers, so that the workers are damaged when a pressure mechanism of the press is in misoperation during adding, certain potential safety hazards exist in the device, the workload of manual adding is large, the materials need to be weighed, and the working efficiency and the functionality of the device are reduced;
2. present press for firebrick production need be manual to take out firebrick from extrusion room or die cavity after accomplishing the firebrick extrusion, and the operation is loaded down with trivial details, increases workman's work load, and the degree of automation of device is lower, has reduced the use convenience of device.
Aiming at the problems, innovative design is urgently needed on the basis of the original press for producing refractory bricks.
Disclosure of Invention
The invention aims to provide an automatic loading press for refractory brick production, which aims to solve the problems that the existing press for refractory brick production in the market generally adds materials manually when in use, materials weighed in advance are added into a pressing chamber or a cavity through a tool, and the addition is manual operation of workers, so that the workers are damaged when a pressure mechanism of the press is mistakenly operated during the addition, and the device has certain potential safety hazards in use.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic feeding press for refractory brick production comprises a base, a support rod, a mounting plate, a hydraulic mechanism and an extrusion chamber, wherein the support rod is fixed on the upper surface of the base, the mounting plate is inlaid at the upper end of the support rod, the hydraulic mechanism is arranged below the mounting plate, the extrusion chamber is arranged below the hydraulic mechanism and is inlaid in the base, a conveying mechanism is arranged on the right side of the extrusion chamber, a connecting plate is mounted at the left end of the conveying mechanism and is inlaid on the upper surface of the base, a top plate is arranged in the extrusion chamber, a fixing plate is inlaid on the lower surface of the top plate, a threaded rod penetrates through the middle of the fixing plate, a first motor is connected to the lower end of the threaded rod and is mounted below the extrusion chamber, a self-resetting switch is mounted on the upper surface of the fixing plate, a mounting shell is arranged on the left side of the extrusion chamber, a movable rod is arranged in the installation shell, a baffle is embedded on the surface of the movable rod, a first reset spring is arranged on the left side of the baffle and is embedded on the outer side of the movable rod, a guide block penetrates through the left end of the movable rod, a magnetic block is embedded at the left end of the movable rod, an electromagnet is arranged on the left side of the magnetic block and is positioned in the installation shell, a material storage chamber is arranged on the inner side of the supporting rod, an electromagnetic valve is arranged on the left side of the material storage chamber, a weighing plate is arranged at the bottom of the material storage chamber, a pressure sensor is arranged below the weighing plate, a first material guide shell is embedded on the left side surface of the material storage chamber, a second material guide shell is arranged on the left side of the first material guide shell, a second motor is arranged on the front side surface of the first material guide shell, a movable shaft is connected at the rear end of the second motor, and a connecting rope is wound on the surface of the, and the left end of the connecting rope is connected with a positioning block which is embedded on the inner side surface of the second material guiding shell.
Preferably, the upper surface of the extrusion chamber and the upper surface of the conveying mechanism are arranged in parallel, an integrated structure is formed between the extrusion chamber and the base, and a clearance fit structure is formed between the extrusion chamber and the top plate.
Preferably, the pressing plate is installed at the upper end of the threaded rod, the pressing plate is connected with the threaded rod through a bearing, and the threaded rod is connected with the fixing plate through threads.
Preferably, a push plate is embedded on the right side surface of the movable rod, the lowest point of the push plate is higher than the highest point of the extrusion chamber, and an integrated structure is formed between the movable rod and the baffle.
Preferably, the guide block and the movable rod form nested connection, the guide block is located on the right side of the magnetic block, and the horizontal center line of the magnetic block and the horizontal center line of the electromagnet are arranged in a superposition mode.
Preferably, the fixing frames are embedded in the front side and the rear side of the storage chamber, the storage chamber is connected with the supporting rod through the fixing frames, the storage chamber is located above the extrusion chamber, and meanwhile the upper surface of the weighing plate inside the storage chamber is designed to be of an inclined structure.
Preferably, the first material guiding shell and the second material guiding shell are arranged in parallel, the first material guiding shell and the movable shaft are connected through a bearing, and the first material guiding shell and the material storage chamber form an integrated structure.
Preferably, the movable shaft is connected with the positioning block through a connecting rope, the positioning block is symmetrically arranged around the center line of the second material guiding shell, and the side-looking section of the second material guiding shell and the side-looking section of the first material guiding shell are both designed into a concave structure.
Preferably, a second return spring is arranged on the right side surface of the positioning block, and a left-right sliding structure is formed between the positioning block and the first material guide shell.
Compared with the prior art, the invention has the beneficial effects that: the automatic feeding press machine is used for producing the refractory bricks;
(1) the device is provided with the storage chamber, the weighing plate and the pressure sensor, raw materials can be directly added into the storage chamber for storage, the opening of the storage chamber is controlled through the electromagnetic valve when the raw materials are added subsequently, the weighing plate can be matched with the pressure sensor to monitor the quality change of the materials in the storage chamber, the storage chamber can be closed when the quality change reaches a specified value, the materials can be conveniently added, meanwhile, the adding weight of the materials can be monitored, the accuracy of the subsequent material addition is ensured, and the subsequent working efficiency of the device is improved;
(2) the second material guide shell and the positioning block are arranged, materials in the material storage chamber can be added into the extrusion chamber through the second material guide shell matched with the first material guide shell, and the second material guide shell can slide along the first material guide shell under the action of the positioning block, so that the second material guide shell can be recovered towards the right side after the materials are added, the work of a subsequent hydraulic mechanism is not influenced, meanwhile, manual feeding is not needed, automatic feeding can be realized, and the use safety of the device and the subsequent work efficiency are improved;
(3) be provided with movable rod and conveying mechanism, the movable rod can promote the push pedal under first reset spring's effect and remove at the roof ejecting back of will nai firebrick, makes the push pedal can promote to the right resistant firebrick, and resistant firebrick falls on class at conveying mechanism and directly carries, need not the manual work of workman and takes it, improves the degree of automation and the use convenience of device.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the action structure of the movable rod of the present invention;
FIG. 4 is a schematic front view of the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4 according to the present invention;
FIG. 6 is a schematic side view of the material storage chamber of the present invention;
FIG. 7 is a schematic top view of the base of the present invention;
FIG. 8 is a schematic side sectional view of a first material guiding shell according to the present invention;
fig. 9 is a schematic top-cut structure view of the first material guiding shell according to the present invention.
In the figure: 1. a base; 2. a support bar; 3. mounting a plate; 4. a hydraulic mechanism; 5. a pressing chamber; 6. a conveying mechanism; 7. a connecting plate; 8. a top plate; 9. a fixing plate; 10. a threaded rod; 1001. pressing a plate; 11. a first motor; 12. a self-reset switch; 13. mounting a shell; 14. a movable rod; 1401. pushing the plate; 15. a baffle plate; 16. a first return spring; 17. a guide block; 18. a magnetic block; 19. an electromagnet; 20. a storage chamber; 2001. a fixed mount; 21. an electromagnetic valve; 22. a weighing plate; 23. a pressure sensor; 24. a first material guiding shell; 25. a second material guiding shell; 26. a second motor; 27. a movable shaft; 28. connecting ropes; 29. positioning blocks; 2901. a second return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: an automatic feeding press machine for refractory brick production comprises a base 1, a support rod 2, a mounting plate 3, a hydraulic mechanism 4, a squeezing chamber 5, a conveying mechanism 6, a connecting plate 7, a top plate 8, a fixing plate 9, a threaded rod 10, a first motor 11, a self-reset switch 12, a mounting shell 13, a movable rod 14, a baffle plate 15, a first reset spring 16, a guide block 17, a magnetic block 18, an electromagnet 19, a material storage chamber 20, an electromagnetic valve 21, a weighing plate 22, a pressure sensor 23, a first material guide shell 24, a second material guide shell 25, a second motor 26, a movable shaft 27, a connecting rope 28 and a positioning block 29, wherein the support rod 2 is fixed on the upper surface of the base 1, the mounting plate 3 is embedded at the upper end of the support rod 2, the hydraulic mechanism 4 is arranged below the mounting plate 3, the squeezing chamber 5 is arranged below the hydraulic mechanism 4, the squeezing chamber 5 is embedded in the base 1, the conveying mechanism 6 is arranged on the right side of the squeezing, the left end of the conveying mechanism 6 is provided with a connecting plate 7, the connecting plate 7 is embedded on the upper surface of the base 1, a top plate 8 is arranged inside the extrusion chamber 5, a fixed plate 9 is embedded on the lower surface of the top plate 8, a threaded rod 10 penetrates through the middle of the fixed plate 9, the lower end of the threaded rod 10 is connected with a first motor 11, the first motor 11 is installed below the extrusion chamber 5, a self-reset switch 12 is installed on the upper surface of the fixed plate 9, the left side of the extrusion chamber 5 is provided with an installation shell 13, a movable rod 14 is arranged inside the installation shell 13, a baffle plate 15 is embedded on the surface of the movable rod 14, a first reset spring 16 is arranged on the left side of the baffle plate 15, the first reset spring 16 is embedded outside the movable rod 14, a guide block 17 penetrates through the left end of the movable rod 14, a magnetic block 18 is embedded at the left end of the movable rod 14, and an electromagnet, the electromagnet 19 is located inside the mounting shell 13, a storage chamber 20 is arranged on the inner side of the support rod 2, an electromagnetic valve 21 is installed on the left side of the storage chamber 20, a weighing plate 22 is arranged at the bottom of the storage chamber 20, a pressure sensor 23 is arranged below the weighing plate 22, a first material guiding shell 24 is embedded on the left side surface of the storage chamber 20, a second material guiding shell 25 is arranged on the left side of the first material guiding shell 24, a second motor 26 is installed on the front side surface of the first material guiding shell 24, a movable shaft 27 is connected to the rear end of the second motor 26, a connecting rope 28 is wound on the surface of the movable shaft 27, a positioning block 29 is connected to the left end of the connecting rope 28, and the positioning block 29 is embedded on the inner side surface of the second material guiding shell 25;
the upper surface of the extrusion chamber 5 and the upper surface of the conveying mechanism 6 are arranged in parallel, an integrated structure is formed between the extrusion chamber 5 and the base 1, a clearance fit structure is formed between the extrusion chamber 5 and the top plate 8, the structure design can automatically convey extruded refractory bricks through the conveying mechanism 6, and the workload of subsequent workers is reduced;
the pressing plate 1001 is mounted at the upper end of the threaded rod 10, the pressing plate 1001 is connected with the threaded rod 10 through a bearing, the threaded rod 10 is connected with the fixing plate 9 through threads, the fixing plate 9 can be driven to move through the rotation of the subsequent threaded rod 10 through the structural design, the top plate 8 is driven to move, and the refractory bricks can be conveniently pushed out subsequently;
the right side surface of the movable rod 14 is embedded with a push plate 1401, the lowest point of the push plate 1401 is higher than the highest point of the extrusion chamber 5, and an integrated structure is formed between the movable rod 14 and the baffle 15, the structure design can push refractory bricks by matching the push plate 1401 with the movement of the subsequent movable rod 14, so that the refractory bricks can smoothly move to the conveying mechanism 6 for transfer;
the guide block 17 and the movable rod 14 are connected in a nested manner, the guide block 17 is positioned on the right side of the magnetic block 18, the horizontal center line of the magnetic block 18 and the horizontal center line of the electromagnet 19 are overlapped, and the position of the movable rod 14 can be controlled by the mutual matching of the subsequent electromagnet 19 and the magnetic block 18, so that the subsequent movable rod 14 can be reset, and the device can continuously work;
the fixing frames 2001 are embedded in the front side and the rear side of the storage chamber 20, the storage chamber 20 is connected with the supporting rod 2 through the fixing frames 2001, the storage chamber 20 is located above the extrusion chamber 5, meanwhile, the upper surface of the weighing plate 22 in the storage chamber 20 is in an inclined structural design, the raw materials of the refractory bricks can be stored through the storage chamber 20 through the structural design, the raw materials can be added automatically in the follow-up process, manual adding is not needed, meanwhile, the phenomenon that the raw materials are pressed by mistake in the manual adding process is avoided, the safety of the device is improved, and the follow-up work efficiency of the device is improved;
the first material guiding shell 24 and the second material guiding shell 25 are arranged in parallel, the first material guiding shell 24 and the movable shaft 27 are connected through a bearing, the first material guiding shell 24 and the material storage chamber 20 form an integrated structure, and the material in the material storage chamber 20 can be conveyed through the cooperation of the first material guiding shell 24 and the second material guiding shell 25, so that the material can smoothly enter the extrusion chamber 5, and the automatic addition of the material is realized;
the movable shaft 27 is connected with the positioning block 29 through the connecting rope 28, the positioning block 29 is symmetrically arranged in front and back of the center line of the second material guiding shell 25, the side view cross section of the second material guiding shell 25 and the side view cross section of the first material guiding shell 24 are both in a concave structure design, the connecting rope 28 can be wound through the rotation of the subsequent movable shaft 27 through the structural design, and therefore the position of the second material guiding shell 25 is controlled through the matching of the connecting rope 28 and the positioning block 29, and the subsequent extrusion process is prevented from being influenced;
the second return spring 2901 is disposed on the right side surface of the positioning block 29, and a left-right sliding structure is formed between the positioning block 29 and the first material guiding shell 24, and the above structure design enables the second material guiding shell 25 to move outside the first material guiding shell 24 through the positioning block 29, so that the second material guiding shell 25 can be conveniently stored, and meanwhile, the subsequent second material guiding shell 25 can be reset under the action of the second return spring 2901.
The working principle is as follows: when the automatic loading press for producing the refractory bricks is used, firstly, as shown in fig. 1, 4 and 6, materials to be extruded can be added into the storage chamber 20 in advance for subsequent use, the storage chamber 20 is stably connected with the support rod 2 through the fixing frame 2001, when the materials need to be added, the electromagnetic valve 21 can be opened, the materials in the storage chamber 20 enter the extrusion chamber 5 through the first material guiding shell 24 and the second material guiding shell 25, the pressure sensor 23 below the weighing plate 22 detects pressure changes after the materials in the storage chamber 20 are discharged, and the blanking amount of the storage chamber 20 can be monitored through the change of the output value of the pressure sensor 23, so that the materials added into the extrusion chamber 5 at each time can keep the same weight, and the processing consistency of the subsequent refractory bricks is ensured;
after the material is added, the electromagnetic valve 21 is closed, as shown in fig. 5, 7 and 8, and then the second motor 26 is started to drive the movable shaft 27 to rotate, the movable shaft 27 will roll up the connecting rope 28 while rotating, so that the connecting rope 28 pulls the positioning block 29 to move, and drive the second material guiding shell 25 to move to the right, and the second material guiding shell 25 is removed from above the extrusion chamber 5, thereby avoiding the subsequent influence on the normal operation of the hydraulic mechanism 4, and after the subsequent extrusion operation is completed, the second motor 26 can be controlled to rotate reversely, the movable shaft 27 unreels the connecting rope 28, the second return spring 2901 pushes the positioning block 29 to move, so that the second material guiding shell 25 moves leftwards and is positioned above the squeezing chamber 5 again, the material can be added again without manual operation, so that the use safety and the subsequent working efficiency of the device are improved;
after the materials are added, the materials in the pressing chamber 5 can be pressed through the hydraulic mechanism 4, after the pressing is finished, the first motor 11 can be started, as shown in fig. 2, the first motor 11 drives the threaded rod 10 to rotate, the threaded rod 10 drives the fixed plate 9 to move through the threaded connection between the fixed plates 9, so that the fixed plate 9 pushes the top plate 8 to move upwards, the pressed refractory bricks are pushed out upwards, meanwhile, when the fixed plate 9 moves to the uppermost end, the pressing plate 1001 will press the self-reset switch 12, the self-reset switch 12 controls the circuit connection of the electromagnet 19, when the pressing plate 1001 is contacted with the self-reset switch 12, the circuit connection of the electromagnet 19 is disconnected, as shown in fig. 3, at this time, the magnetic force of the electromagnet 19 disappears, the first reset spring 16 pushes the movable rod 14 to move to the right side through the baffle 15, the movable rod 14 pushes the refractory bricks above the top plate 8 to, the refractory brick extrusion device is made to fall above the conveying mechanism 6, the extruded refractory brick is conveyed through the conveying mechanism 6, the next process is carried out, then the top plate 8 is collected into the extrusion chamber 5 through the reverse rotation of the first motor 11, meanwhile, the self-reset switch 12 is reset, the circuit connection of the electromagnet 19 is communicated, the electromagnet 19 attracts the magnetic block 18, the movable rod 14 is driven to move to the left side to reset, then the next circulation operation can be carried out, and the functionality and the automation degree of the device are increased.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims (9)

1. The utility model provides a resistant firebrick production is with automatic feeding press, includes base (1), bracing piece (2), mounting panel (3), hydraulic pressure mechanism (4) and extrusion chamber (5), its characterized in that: the upper surface of the base (1) is fixed with a support rod (2), the upper end of the support rod (2) is inlaid with a mounting plate (3), a hydraulic mechanism (4) is arranged below the mounting plate (3), a squeezing chamber (5) is arranged below the hydraulic mechanism (4), the squeezing chamber (5) is inlaid in the base (1), a conveying mechanism (6) is arranged on the right side of the squeezing chamber (5), a connecting plate (7) is arranged at the left end of the conveying mechanism (6), the connecting plate (7) is inlaid on the upper surface of the base (1), a top plate (8) is arranged in the squeezing chamber (5), a fixing plate (9) is inlaid on the lower surface of the top plate (8), a threaded rod (10) penetrates through the middle of the fixing plate (9), the lower end of the threaded rod (10) is connected with a first motor (11), and the first motor (11) is installed below the squeezing chamber (5), the upper surface of the fixing plate (9) is provided with a self-reset switch (12), the left side of the extrusion chamber (5) is provided with an installation shell (13), a movable rod (14) is arranged inside the installation shell (13), a baffle (15) is embedded in the surface of the movable rod (14), a first reset spring (16) is arranged on the left side of the baffle (15), the first reset spring (16) is embedded outside the movable rod (14), a guide block (17) penetrates through the left end of the movable rod (14), a magnetic block (18) is embedded at the left end of the movable rod (14), an electromagnet (19) is arranged on the left side of the magnetic block (18), the electromagnet (19) is located inside the installation shell (13), the inner side of the support rod (2) is provided with a self-reset switch (12), an electromagnetic valve (21) is installed on the left side of the storage chamber (20), and a weighing plate (22) is arranged at the bottom of the storage chamber (20), the utility model discloses a weighing machine, including weighing plate (22), storage compartment (20), first guide shell (24) are inlayed to the left side surface of weighing plate (22), and the left side of first guide shell (24) is provided with second guide shell (25), and second motor (26) are installed to the front side surface of first guide shell (24), the rear end of second motor (26) is connected with loose axle (27), and the surface winding of loose axle (27) has connection rope (28), and the left end of connecting rope (28) is connected with locating piece (29), locating piece (29) are inlayed at the inboard surface of second guide shell (25).
2. The automatic feeding press for refractory brick production according to claim 1, wherein: the upper surface of the extrusion chamber (5) and the upper surface of the conveying mechanism (6) are arranged in parallel, an integrated structure is formed between the extrusion chamber (5) and the base (1), and a clearance fit structure is formed between the extrusion chamber (5) and the top plate (8).
3. The automatic feeding press for refractory brick production according to claim 1, wherein: the pressing plate (1001) is installed at the upper end of the threaded rod (10), the pressing plate (1001) is connected with the threaded rod (10) through a bearing, and the threaded rod (10) is connected with the fixing plate (9) through threads.
4. The automatic feeding press for refractory brick production according to claim 1, wherein: the right side surface of the movable rod (14) is embedded with a push plate (1401), the lowest point of the push plate (1401) is higher than the highest point of the extrusion chamber (5), and an integrated structure is formed between the movable rod (14) and the baffle plate (15).
5. The automatic feeding press for refractory brick production according to claim 1, wherein: the guide block (17) and the movable rod (14) are connected in a nested mode, the guide block (17) is located on the right side of the magnetic block (18), and the horizontal center line of the magnetic block (18) and the horizontal center line of the electromagnet (19) are arranged in a superposed mode.
6. The automatic feeding press for refractory brick production according to claim 1, wherein: the front side and the rear side of the storage chamber (20) are respectively embedded with a fixing frame (2001), the storage chamber (20) is connected with the supporting rod (2) through the fixing frame (2001), the storage chamber (20) is positioned above the squeezing chamber (5), and meanwhile the upper surface of a weighing plate (22) in the storage chamber (20) is designed to be an inclined structure.
7. The automatic feeding press for refractory brick production according to claim 1, wherein: the first material guiding shell (24) and the second material guiding shell (25) are arranged in parallel, the first material guiding shell (24) is connected with the movable shaft (27) through a bearing, and the first material guiding shell (24) and the material storage chamber (20) form an integrated structure.
8. The automatic feeding press for refractory brick production according to claim 1, wherein: the movable shaft (27) is connected with the positioning block (29) through a connecting rope (28), the positioning block (29) is symmetrically arranged in front and back of the center line of the second material guiding shell (25), and the side-looking cross section of the second material guiding shell (25) and the side-looking cross section of the first material guiding shell (24) are both designed in a concave-shaped structure.
9. The automatic feeding press for refractory brick production according to claim 1, wherein: the right side surface of the positioning block (29) is provided with a second return spring (2901), and a left-right sliding structure is formed between the positioning block (29) and the first material guide shell (24).
CN202110337254.2A 2021-03-30 2021-03-30 Automatic feeding press is used in resistant firebrick production Pending CN112976244A (en)

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Application Number Priority Date Filing Date Title
CN202110337254.2A CN112976244A (en) 2021-03-30 2021-03-30 Automatic feeding press is used in resistant firebrick production

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Application Number Priority Date Filing Date Title
CN202110337254.2A CN112976244A (en) 2021-03-30 2021-03-30 Automatic feeding press is used in resistant firebrick production

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CN112976244A true CN112976244A (en) 2021-06-18

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Cited By (5)

* Cited by examiner, † Cited by third party
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CN114131734A (en) * 2021-11-29 2022-03-04 郑州震达耐火材料有限公司 Stamping device for refractory brick forming
CN115319894A (en) * 2022-08-12 2022-11-11 山东理工大学 Magnesia carbon brick forming device
CN115489767A (en) * 2022-09-15 2022-12-20 云南昆船设计研究院有限公司 Intelligent weighing, supplementing and packaging system and method for natural rubber
CN115592770A (en) * 2022-09-29 2023-01-13 新沂新世纪高科耐火材料有限公司(Cn) Baking-free refractory brick production device based on industrial waste production and recycling
CN116674985A (en) * 2023-08-03 2023-09-01 安徽国麒科技有限公司 Automatic sampling testing device for battery pack BMS of energy storage lithium battery

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CN112454642A (en) * 2020-12-14 2021-03-09 柴喜全 Intelligent production line for producing refractory bricks
CN112550709A (en) * 2021-01-11 2021-03-26 南京鑫泰鼎商贸有限公司 Roof tile intelligent measurement makes unmanned aerial vehicle

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CN202106443U (en) * 2011-01-21 2012-01-11 郑州华隆机械制造有限公司 Full-automatic hydraulic pressure machine
CN209521037U (en) * 2018-08-02 2019-10-22 连云港赣榆腾飞机械铸造有限公司 A kind of novel wall building brick block shaping device
CN209478512U (en) * 2018-09-26 2019-10-11 洛阳金雅源耐火材料有限公司 A kind of fireproof brick press machine automatic charging device
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CN112550709A (en) * 2021-01-11 2021-03-26 南京鑫泰鼎商贸有限公司 Roof tile intelligent measurement makes unmanned aerial vehicle

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CN114131734A (en) * 2021-11-29 2022-03-04 郑州震达耐火材料有限公司 Stamping device for refractory brick forming
CN115319894A (en) * 2022-08-12 2022-11-11 山东理工大学 Magnesia carbon brick forming device
CN115319894B (en) * 2022-08-12 2024-02-20 山东理工大学 Magnesia carbon brick shaping processingequipment
CN115489767A (en) * 2022-09-15 2022-12-20 云南昆船设计研究院有限公司 Intelligent weighing, supplementing and packaging system and method for natural rubber
CN115592770A (en) * 2022-09-29 2023-01-13 新沂新世纪高科耐火材料有限公司(Cn) Baking-free refractory brick production device based on industrial waste production and recycling
CN116674985A (en) * 2023-08-03 2023-09-01 安徽国麒科技有限公司 Automatic sampling testing device for battery pack BMS of energy storage lithium battery
CN116674985B (en) * 2023-08-03 2023-10-13 安徽国麒科技有限公司 Automatic sampling testing device for battery pack BMS of energy storage lithium battery

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Application publication date: 20210618