CN213301417U - Automatic material machine of title of friction material is used in brake block production - Google Patents
Automatic material machine of title of friction material is used in brake block production Download PDFInfo
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- CN213301417U CN213301417U CN202021969202.4U CN202021969202U CN213301417U CN 213301417 U CN213301417 U CN 213301417U CN 202021969202 U CN202021969202 U CN 202021969202U CN 213301417 U CN213301417 U CN 213301417U
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- weighing
- hopper
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Abstract
The utility model belongs to the technical field of the title material machine technique and specifically relates to a brake block production is with automatic title material machine of friction material is disclosed, which comprises a frame, the frame upper end has two automatic feed casees, every through the fix with screw automatic feed case below is fixed with a material case of keeping in, the shaping of material case lower surface has two discharge openings of keeping in, the position that the case below corresponds two discharge openings is kept in to the material respectively is fixed with a discharger, the discharger below is provided with the title hopper, the title hopper below is provided with the divertor of infundibulate, both sides are provided with the dust removal case fill around the title hopper. Has the advantages that: the weighing device has the advantages that the structural design is reasonable, two different materials can be weighed simultaneously, the material weighing speed is high, multiple groups of materials can be transferred and fed simultaneously, and the production speed is improved; the material weighing accuracy is high, the material can be automatically abandoned when the weight of the material is unqualified, the product quality is ensured, dust is automatically removed when the material is weighed, and the dust pollution is less.
Description
Technical Field
The utility model belongs to the technical field of title material machine technique and specifically relates to a brake block production is with automatic material machine of title of friction material is related to.
Background
At present, the friction base material on the brake pad is generally weighed and then pressed to form in the field of brake pad processing by manual weighing, the friction base material of the automobile brake pad is formed by pressing fiber, ceramic, metal powder and other powdery raw materials, and manual weighing is carried out according to the using amount of each friction base material.
Automatic material weighing machines for weighing materials are also available on the market, but because the friction base materials of the brake pads are produced simultaneously according to different customized materials, the automatic material weighing machines on the market can only weigh one material simultaneously, and different materials need multiple devices for weighing, so that the cost for purchasing material weighing equipment is high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses just provide an automatic material machine of title of friction material for brake block production in order to solve above-mentioned problem.
The technical scheme of the utility model is realized like this:
an automatic material weighing machine for friction materials for brake pad production comprises a machine frame, wherein two automatic feeding boxes are fixed at the upper end of the machine frame through screws, a material temporary storage box is fixed below each automatic feeding box, two discharge holes are formed in the lower surface of each material temporary storage box, a material discharger is fixed below each material temporary storage box and corresponds to the two discharge holes, a weighing hopper is arranged below each material discharger, a funnel-shaped fluid director is arranged below each weighing hopper, dust removing boxes are arranged on the front side and the rear side of each weighing hopper, a remainder collecting hopper is fixed at the lower end of the machine frame and corresponds to the fluid director, a remainder collecting box is arranged below each remainder collecting hopper, longitudinal rails are arranged on the two sides above each remainder collecting hopper, a material transferring box is slidably mounted above the longitudinal rails, and a longitudinal transmission crawler belt is arranged at the upper end of the material transferring box, the material transfer box is fixed with the longitudinal transmission crawler belt, one end of the longitudinal transmission crawler belt is in transmission connection with a longitudinal driving motor, one side of the rack is fixedly provided with a control cabinet through screws, and the control cabinet is electrically connected with the longitudinal driving motor.
Furthermore, a stirrer is rotatably arranged inside the material temporary storage box, a stirring motor is fixed on the side wall of one end of the material temporary storage box through a screw, the stirring motor is in transmission connection with the stirrer, and the stirring motor is electrically connected with the control cabinet.
Furthermore, a transparent window is fixed at the lower end of the outer side wall of the material temporary storage box through a screw.
Furthermore, the longitudinal rail is fixed on the rack through screws, two photoelectric sensors are fixed on the rack through screws at positions corresponding to two ends of the longitudinal rail, and the photoelectric sensors are electrically connected with the control cabinet.
Further, a discharging impeller is rotatably mounted at the upper end inside the discharging device, a discharging motor in transmission connection with the discharging impeller is fixed on the outer wall of the discharging device, an upper baffle plate is fixed at the lower end inside the discharging device through a pin shaft, a discharging cylinder is fixed on the outer wall of the discharging device through a screw, a piston rod of the discharging cylinder is in transmission connection with the pin shaft for fixing the upper baffle plate, and the discharging cylinder and the discharging motor are electrically connected with the control cabinet.
Furthermore, a weighing sensor is fixed on the rear side of the weighing hopper, an unloading cylinder is arranged on one side of the weighing sensor, a lower retainer plate is hinged to the lower end of the weighing hopper, the unloading cylinder is in transmission connection with the lower retainer plate, and the unloading cylinder and the weighing sensor are electrically connected with the control cabinet.
Furthermore, the material transfer box comprises a fixed seat, a positioning groove is formed in the middle of the fixed seat, two rows of storage hoppers are welded on two sides of the positioning groove, feeding holes are formed in the positions, corresponding to the lower ports of the storage hoppers, of the lower surfaces of the fixed seat, feeding baffles are inserted in the fixed seat, through holes are formed in the positions, corresponding to the feeding holes, of the feeding baffles, feeding cylinders are fixed on the lower surfaces of the fixed seat through screws, piston rods of the feeding cylinders are fixed on the feeding baffles through nuts, and the feeding cylinders are electrically connected with the control cabinet.
Furthermore, a pneumatic vibrator is fixed on the fixed seat through a screw, and the pneumatic vibrator is electrically connected with the control cabinet.
Furthermore, the excess material collecting hoppers are two in number, each excess material collecting hopper corresponds to one material temporary storage box, the excess material collecting hoppers and the material temporary storage boxes are vertically arranged from top to bottom, and the material discharger, the weighing hopper and the fluid director are vertically arranged from top to bottom.
By adopting the technical scheme, the beneficial effects of the utility model are that: the weighing device has the advantages that the structural design is reasonable, two different materials can be weighed simultaneously, the material weighing speed is high, multiple groups of materials can be transferred and fed simultaneously, and the production speed is improved; the material weighing accuracy is high, the material can be automatically abandoned when the weight of the material is unqualified, the product quality is ensured, dust is automatically removed when the material is weighed, and the dust pollution is less.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a perspective view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a side sectional view of the present invention;
FIG. 5 is a perspective view of the material transfer box of the present invention;
FIG. 6 is a top view of the material transfer box of the present invention;
FIG. 7 is a bottom view of the material transfer box of the present invention;
fig. 8 is a perspective view of the utility model at a;
fig. 9 is a main body diagram of the utility model at a;
fig. 10 is a side view of the present invention at a;
fig. 11 is a block diagram of the circuit configuration of the present invention.
The reference numerals are explained below:
1. a frame; 2. a photosensor; 3. a control cabinet; 4. a longitudinal rail; 5. a material transfer box; 51. a fixed seat; 52. a storage hopper; 53. a feeding baffle plate; 54. a pneumatic vibrator; 55. positioning a groove; 56. a feeding hole; 57. a feeding cylinder; 6. a stirring motor; 7. a material temporary storage box; 8. an automatic feeding box; 9. a longitudinal drive track; 10. a longitudinal driving motor; 11. a residual material collecting hopper; 12. a residual material collecting box; 13. a discharge cylinder; 14. a weighing sensor; 15. a lower retainer plate; 16. weighing a hopper; 17. a material discharger; 18. a discharging cylinder; 19. a discharge impeller; 20. a stirrer; 21. a discharging motor; 22. a material baffle plate is arranged; 23. a fluid director; 24. a dust removal box; 25. a transparent window.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 11, an automatic material weighing machine for friction materials for brake pad production comprises a frame 1, two automatic feeding boxes 8 for automatically adjusting materials are fixed at the upper end of the frame 1 through screws, a material temporary storage box 7 for storing materials is fixed below each automatic feeding box 8, two discharging holes are formed in the lower surface of the material temporary storage box 7, a discharging device 17 is fixed below each material temporary storage box 7 corresponding to the two discharging holes and used for controlling the materials to flow into a weighing hopper 16 from the material temporary storage box 7, a weighing hopper 16 is arranged below each discharging device 17 and used for weighing the materials, a funnel-shaped fluid director 23 is arranged below each weighing hopper 16 and used for guiding the materials to a designated place, dust removing boxes 24 are arranged at the front side and the rear side of each weighing hopper 16 and used for connecting with an air suction pipe for dust removal, a residual material collecting hopper 11 is fixed at the lower end of the frame 1 corresponding to the position of the fluid director 23, a residual material collecting box 12 is arranged below the residual material collecting hopper 11 and used for collecting redundant materials, longitudinal rails 4 are arranged on two sides above the residual material collecting hopper 11, a material transferring box 5 is slidably arranged above the longitudinal rails 4, a longitudinal transmission crawler 9 is arranged at the upper end of the material transferring box 5, the longitudinal transmission crawler 9 and the material transferring box 5 are fixed together, one end of the longitudinal transmission crawler 9 is in transmission connection with a longitudinal driving motor 10, when the longitudinal driving motor 10 drives the longitudinal transmission crawler 9 to rotate, the longitudinal transmission crawler belt 9 drives the material transfer box 5 to move on the longitudinal rail 4 to finish the transfer of weighed materials, a control cabinet 3 is fixed on one side of the rack 1 through screws, an electromagnetic valve connected with gas equipment and a control cabinet used for control are arranged in the control cabinet, the type of the control cabinet is Innovative IPC-820, and the control cabinet 3 is electrically connected with the longitudinal driving motor 10.
In this embodiment, agitator 20 is installed in 7 internal rotation of material temporary storage case, has agitator motor 6 through the fix with screw on 7 one end lateral wall of material temporary storage case, and agitator motor 6 is connected with the transmission of agitator 20, and agitator motor 6 is connected with switch board 3 electricity, and agitator motor 6 drives the rotation that agitator 20 does not stop in material temporary storage case 7, both can be used for dialling the material, can avoid the material again to glue and be in the same place can not automatic landing.
In this embodiment, material temporary storage box 7 lateral wall lower extreme has transparent window 25 through the fix with screw, and the staff sees through transparent window 25 can see the surplus condition of material in the material temporary storage box 7, has debris to lead to the machine to block in the material simultaneously, also can open transparent window 25 after shutting down, and the staff hand stretches into and clears up debris in the material temporary storage box 7.
In this embodiment, the longitudinal rail 4 is fixed on the frame 1 by screws, two photoelectric sensors 2 are fixed on the frame 1 by screws at positions corresponding to two ends of the longitudinal rail 4, the photoelectric sensors 2 are electrically connected with the control cabinet 3, and the photoelectric sensors 2 are E3JK-5M3 and used for detecting the movement limit position of the material transfer box 5 to avoid damage to the machine.
In this embodiment, a material placing impeller 19 is rotatably installed at the upper end inside the material placing device 17, a material placing motor 21 in transmission connection with the material placing impeller 19 is fixed on the outer wall of the material placing device 17, an upper material baffle plate 22 is fixed at the lower end inside the material placing device 17 through a pin shaft, a material placing cylinder 18 is fixed on the outer wall of the material placing device 17 through a screw, a piston rod of the material placing cylinder 18 is in transmission connection with the pin shaft for fixing the upper material baffle plate 22, the material placing cylinder 18 and the material placing motor 21 are electrically connected with the control cabinet 3, when the material placing motor 21 drives the material placing impeller 19 to rotate, materials in the material temporary storage box 7 can be rotationally sent out and fall into the weighing hopper 16 for weighing, and the material placing cylinder 18 can drive the upper material baffle plate 22 to rotate.
In this embodiment, weighing hopper 16 rear side is fixed with weighing sensor 14, weighing sensor 14's model is PW4M, weighing sensor 14 can weigh the material in the weighing hopper 16, weighing sensor 14 one side is provided with unloading cylinder 13, weighing hopper 16 lower extreme articulates there is lower striker plate 15, unloading cylinder 13 is connected with lower striker plate 15 transmission, unloading cylinder 13, weighing sensor 14 is connected with switch board 3 electricity, unloading cylinder 13 is fixed on weighing hopper 16, can drive lower striker plate 15 rotation and make it shelter from or give way the feed opening of weighing hopper 16.
In this embodiment, material transfer case 5 includes fixing base 51, fixing base 51 middle part shaping has constant head tank 55, make things convenient for the feeder to fix a position, constant head tank 55 both sides welding has two rows to store and fights 52, be used for realizing once transporting many parts of material, improve work efficiency, the position shaping that fixing base 51 lower surface corresponds to store and fight 52 lower port has throwing material hole 56, it has throwing material baffle 53 to peg graft in the fixing base 51, it has the through-hole to throw the position shaping that corresponds throwing material hole 56 on baffle 53, fixing base 51 lower surface has through the fix with screw throws material cylinder 57, the piston rod that throws material cylinder 57 passes through the nut to be fixed on throwing material baffle 53, throw material cylinder 57 and be connected with switch board 3 electricity, throw material cylinder 57 and drive to throw material baffle 53 and remove and open or.
In this embodiment, the fixing seat 51 is fixed with the pneumatic vibrator 54 through a screw, the pneumatic vibrator 54 is electrically connected with the control cabinet 3, and the pneumatic vibrator 54 is started during blanking to prevent the material from being stuck in the storage hopper 52.
In this embodiment, there are two excess material collecting hoppers 11, each excess material collecting hopper 11 corresponds to one material temporary storage box 7, the excess material collecting hopper 11 and the material temporary storage box 7 are vertically arranged from top to bottom, and the emptying device 17, the weighing hopper 16 and the flow guider 23 are vertically arranged from top to bottom, so that the materials can be conveniently collected.
The utility model discloses a theory of operation does: when the automatic feeding box is used, a material box is placed into the automatic feeding box 8, the automatic feeding box 8 rotates by one hundred eighty degrees by controlling the starting of a motor on the outer side of the automatic feeding box 8, the material is poured into the material temporary storage box 7, when the material is weighed, a controller in the control cabinet 3 controls the work of the material discharging cylinder 18 to enable the upper material baffle plate 22 to be separated from the lower port of the material opening device 17, the material discharging motor 21 is electrified and started to drive the material discharging impeller 19 to rotate, the material in the material temporary storage box 7 falls into the material weighing hopper 16 when the material discharging impeller 19 rotates, the weighing sensor 14 measures and weighs the weight of the material hopper 16, when the set weight is reached, the material discharging cylinder 18 drives the upper material baffle plate 22 to be closed, the material discharging motor 21 stops rotating at the same time, the material is prevented from continuously falling into the material weighing hopper 16, when the weighing is carried out, the rotating speed, when the weight is close to the set weight, the rotating speed of the discharging motor 21 is gradually reduced, the discharging speed is low, accurate weighing is achieved, after weighing is completed, and the weight is within a preset error range, the controller in the control cabinet 3 controls the longitudinal driving motor 10 to be started, the longitudinal driving motor 10 drives the longitudinal transmission crawler belt 9 to rotate so as to drive the material transfer box 5 to move to the position below the fluid directors 23, one group of storage hoppers 52 are aligned to the two fluid directors 23, then the discharging air cylinder 13 is started to drive the lower material baffle plate 15 to rotate to open the discharging port of the weighing hopper 16, materials fall into the fluid directors 23 and then into the storage hoppers 52, the material transfer box 5 is moved to the front of the machine after all the storage hoppers 52 are filled with the materials for multiple times, and after the filling manipulator moves the feeder to the position below the material transfer box 5, the feeding air cylinder 57 is started to drive the feeding baffle plate 53 to translate so that the materials in the storage hoppers 52 can fall into the feeder through the feeding holes 56 In the process of weighing, if the weight error of the weighed materials exceeds five grams, the material transfer box 5 moves away from the fluid director 23, then the material in the weighing hopper 16 directly falls into the excess material collecting box 12 after passing through the fluid director 23 and the excess material collecting hopper 11 after the lower retainer plate 15 is opened, when the materials in the material temporary storage box 7 need to be cleaned and the types of the materials are changed, the lower retainer plate 15 and the upper retainer plate 22 can also be opened, the materials directly fall into the excess material collecting box 12 after the discharge motor 21 rotates, the dust collection pipe is arranged on the dust collection box 24, and when the materials are weighed and changed, the generated dust enters dust collection equipment through the dust collection box 24, so that the dust pollution is reduced.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a brake block production is with automatic title material machine of friction material which characterized in that: comprises a frame (1), two automatic feeding boxes (8) are fixed at the upper end of the frame (1) through screws, each automatic feeding box (8) is fixed with a material temporary storage box (7) below, two discharge holes are formed in the lower surface of the material temporary storage box (7), a material discharger (17) is respectively fixed at the position below the material temporary storage box (7) corresponding to the two discharge holes, a weighing hopper (16) is arranged below the material discharger (17), a funnel-shaped fluid director (23) is arranged below the weighing hopper (16), dust removal boxes (24) are arranged on the front side and the rear side of the weighing hopper (16), a residual material collecting hopper (11) is fixed at the position of the lower end of the frame (1) corresponding to the fluid director (23), a residual material collecting box (12) is arranged below the residual material collecting hopper (11), and a longitudinal rail (4) is arranged on the two sides above the residual material collecting hopper (11), the material transfer box (5) is slidably mounted above the longitudinal rail (4), a longitudinal transmission crawler belt (9) is arranged at the upper end of the material transfer box (5), the longitudinal transmission crawler belt (9) is fixed with the material transfer box (5), one end of the longitudinal transmission crawler belt (9) is in transmission connection with a longitudinal driving motor (10), a control cabinet (3) is fixed on one side of the rack (1) through screws, and the control cabinet (3) is electrically connected with the longitudinal driving motor (10).
2. The automatic material weighing machine for the friction materials for producing the brake pads as claimed in claim 1, wherein: agitator (20) are installed to material temporary storage case (7) internal rotation, there is agitator motor (6) through the fix with screw on the material temporary storage case (7) one end lateral wall, agitator motor (6) with agitator (20) transmission is connected, agitator motor (6) with switch board (3) electricity is connected.
3. The automatic material weighing machine for the friction materials for producing the brake pads as claimed in claim 1, wherein: and a transparent window (25) is fixed at the lower end of the outer side wall of the material temporary storage box (7) through a screw.
4. The automatic material weighing machine for the friction materials for producing the brake pads as claimed in claim 1, wherein: the longitudinal rail (4) is fixed on the rack (1) through screws, two photoelectric sensors (2) are fixed on the rack (1) corresponding to the two ends of the longitudinal rail (4) through screws, and the photoelectric sensors (2) are electrically connected with the control cabinet (3).
5. The automatic material weighing machine for the friction materials for producing the brake pads as claimed in claim 1, wherein: the improved feeding device is characterized in that a feeding impeller (19) is rotatably mounted at the upper end inside the feeding device (17), a feeding motor (21) in transmission connection with the feeding impeller (19) is fixed on the outer wall of the feeding device (17), an upper baffle plate (22) is fixed at the lower end inside the feeding device (17) through a pin shaft, a feeding cylinder (18) is fixed on the outer wall of the feeding device (17) through a screw, a piston rod of the feeding cylinder (18) is in transmission connection with the pin shaft of the upper baffle plate (22), and the feeding cylinder (18) and the feeding motor (21) are electrically connected with the control cabinet (3).
6. The automatic material weighing machine for the friction materials for producing the brake pads as claimed in claim 1, wherein: weighing sensor (14) are fixed on the rear side of weighing hopper (16), unloading cylinder (13) is arranged on one side of weighing sensor (14), lower retainer plate (15) is hinged to the lower end of weighing hopper (16), unloading cylinder (13) is in transmission connection with lower retainer plate (15), and unloading cylinder (13) and weighing sensor (14) are electrically connected with control cabinet (3).
7. The automatic material weighing machine for the friction materials for producing the brake pads as claimed in claim 1, wherein: the material transfer box (5) comprises a fixed seat (51), a positioning groove (55) is formed in the middle of the fixed seat (51), two rows of storage hoppers (52) are welded on two sides of the positioning groove (55), feeding holes (56) are formed in the positions, corresponding to the lower ports of the storage hoppers (52), of the lower surfaces of the fixed seat (51), feeding baffles (53) are inserted in the fixed seat (51), through holes are formed in the positions, corresponding to the feeding holes (56), of the feeding holes (53), feeding cylinders (57) are fixed on the lower surfaces of the fixed seat (51) through screws, piston rods of the feeding cylinders (57) are fixed on the feeding baffles (53) through nuts, and the feeding cylinders (57) are electrically connected with the control cabinet (3).
8. The automatic material weighing machine for the friction materials for producing the brake pads as claimed in claim 7, wherein: and a pneumatic vibrator (54) is fixed on the fixed seat (51) through a screw, and the pneumatic vibrator (54) is electrically connected with the control cabinet (3).
9. The automatic material weighing machine for the friction materials for producing the brake pads as claimed in claim 1, wherein: the excess material collecting hopper (11) is total two, each excess material collecting hopper (11) corresponds to one material temporary storage box (7), the excess material collecting hopper (11) and the material temporary storage box (7) are vertically arranged from top to bottom, and the material discharger (17), the weighing hopper (16) and the fluid director (23) are vertically arranged from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021969202.4U CN213301417U (en) | 2020-09-10 | 2020-09-10 | Automatic material machine of title of friction material is used in brake block production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021969202.4U CN213301417U (en) | 2020-09-10 | 2020-09-10 | Automatic material machine of title of friction material is used in brake block production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213301417U true CN213301417U (en) | 2021-05-28 |
Family
ID=76030170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021969202.4U Active CN213301417U (en) | 2020-09-10 | 2020-09-10 | Automatic material machine of title of friction material is used in brake block production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213301417U (en) |
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2020
- 2020-09-10 CN CN202021969202.4U patent/CN213301417U/en active Active
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