CN112477269A - Brake block production line - Google Patents
Brake block production line Download PDFInfo
- Publication number
- CN112477269A CN112477269A CN202011418392.5A CN202011418392A CN112477269A CN 112477269 A CN112477269 A CN 112477269A CN 202011418392 A CN202011418392 A CN 202011418392A CN 112477269 A CN112477269 A CN 112477269A
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- Prior art keywords
- conveying device
- glue
- brake pad
- production line
- linear driving
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0005—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/08—Sorting according to size measured electrically or electronically
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/34—Heating or cooling presses or parts thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
Abstract
The invention belongs to the technical field of automobile parts, and particularly relates to a brake pad production line. The invention comprises a material mixing mechanism, a gluing mechanism, a hot pressing mechanism, a detection mechanism, a heat treatment mechanism, a processing mechanism, an electrostatic spraying mechanism and a packaging mechanism; the hot pressing mechanism comprises a hot press, and one end of the hot press is provided with a splitter plate; the detection mechanism comprises a third conveying device, one end of the third conveying device is located below the buffer plate, and a thickness detector and an appearance detector are installed on the third conveying device in a matched mode. The invention improves the automation degree of each production device and improves the production efficiency; the invention detects the brake pads formed by hot pressing, removes unqualified brake pads, preserves the temperature of the qualified brake pads, automatically loads the qualified brake pads to the tray, and places the tray on the cart, thereby saving raw materials and time and improving the production efficiency.
Description
Technical Field
The invention belongs to the technical field of automobile parts, and particularly relates to a brake pad production line.
Background
The brake pad is also called brake shoe, and refers to a friction material fixed on a brake drum or a brake disc rotating with a wheel, wherein a friction lining and a friction pad bear external pressure to generate friction action so as to achieve the purpose of decelerating a vehicle.
At present, most of brake pads are produced manually, automatic production equipment is not provided, and the processing efficiency is low; in the prior art, after the brake pad is hot-pressed, the brake pad needs to be subjected to heat treatment, the brake pad is cooled in the process, and the cooled brake pad is subjected to temperature rise heat treatment to influence the performance of the brake pad; meanwhile, the temperature of the brake pad subjected to hot pressing is high, and the brake pad needs to be manually transferred onto a tray and then sent to heat treatment equipment, so that the efficiency is low; at present, the quality of the brake pad is usually inspected after the heat treatment is finished and the brake pad is sprayed, so that part of the brake pad which is pressed to be unqualified wastes heat treatment, spraying time and raw materials.
Disclosure of Invention
In view of the above disadvantages, the present invention provides a production line for brake pads.
The invention provides the following technical scheme:
a brake pad production line comprises a material mixing mechanism, a gluing mechanism, a hot pressing mechanism, a detection mechanism, a heat treatment mechanism, a processing mechanism, an electrostatic spraying mechanism and a packaging mechanism;
the hot pressing mechanism comprises a hot press, one end of the hot press is provided with a flow distribution plate, one end of the flow distribution plate is connected with a machine body positioned at the bottom of a lower die of the hot press, and the other end of the flow distribution plate is connected with a buffer plate; at least two shunting grooves with different lengths are arranged on the shunting plate at intervals;
the detection mechanism comprises a third conveying device, one end of the third conveying device is positioned below the buffer plate, a thickness detector and an appearance detector are arranged on the third conveying device in a matched mode, a first air cylinder is further arranged on one side of the third conveying device, the first air cylinder is connected with a first piston rod, and a pushing block is fixedly connected to one end of the first piston rod; the conveying device III is also provided with a heat preservation cover and a second air heater in a matching way; the other end of the conveying device III is provided with a first linear driving device, a first sliding block is mounted on the first linear driving device, a rotating table is mounted at the upper end of the first sliding block, an electromagnet is mounted at the upper end of the rotating table, and a tray is sucked on the electromagnet;
one end of the first linear driving device, which is far away from the third conveying device, is symmetrically provided with a second linear driving device, a second sliding block is arranged on the second linear driving device, a second air cylinder is arranged at the upper end of the second sliding block, and the second air cylinder is connected with a second piston rod;
a lifting device is arranged at one end of the second linear driving device, which is far away from the third conveying device, the lifting device is connected with a lifting rod, and a trolley is clamped on the lifting rod;
the cart comprises a bottom plate, vertical rods are fixedly connected to four corners of the upper end face of the bottom plate, and cross rods are fixedly connected between the vertical rods at intervals.
The material mixing mechanism comprises a material bin, a material pipe is connected to the lower end of the material bin, a weighing bin is connected to the lower end of the material pipe, a first electric discharging gate is installed at the lower end of the weighing bin, a mixer is arranged below the first electric discharging gate, a second electric discharging gate is installed at the lower end of the mixer, a first conveying device is arranged below the second electric discharging gate, a material barrel is arranged on the first conveying device, one end of the first conveying device is located below the second electric discharging gate, and the other end of the first conveying device extends to the hot pressing mechanism.
The glue spreading mechanism comprises a second conveying device, a first support frame is arranged above one end of the second conveying device, a glue bucket is arranged on the first support frame, the glue bucket is connected with a glue water pipe, glue distributing pipes are uniformly distributed at one end of the glue water pipe, a glue dipping sponge is arranged below an opening of the glue distributing pipes, the glue dipping sponge is connected with a motor shaft of a motor, and a glue spreading brush is arranged below the glue dipping sponge; a second supporting frame is further mounted above the second conveying device, a first air heater is mounted on the second supporting frame, the first air heater is connected with a blowing pipe, and the opening of the blowing pipe faces the second conveying device; the other end of the second conveying device extends to the hot pressing mechanism.
The flow distribution plate is obliquely installed, and the horizontal height of one end, close to the hot press, of the flow distribution plate is larger than the horizontal height of one end, close to the buffer plate, of the flow distribution plate.
And the buffer plate is provided with a roller group.
The processing mechanism comprises a drilling device, a slotting device and a chamfering device.
The first linear driving device, the second linear driving device and the cart are all located in the heat preservation chamber.
The other side of the conveying device three-phase relative to the cylinder I is provided with a sliding plate, and one side of the sliding plate is provided with a collecting frame.
The upper end of the lifting rod is provided with a convex block, and the lower end of the bottom plate of the cart is provided with a clamping groove.
The tray both sides all are equipped with the spout, and the card strip is gone up the equipartition symmetrically on the montant of shallow.
The invention has the beneficial effects that:
the invention improves the automation degree of each production device and improves the production efficiency; the invention detects the brake pads formed by hot pressing, removes unqualified brake pads, preserves the temperature of the qualified brake pads, automatically loads the qualified brake pads to the tray, and places the tray on the cart, thereby saving raw materials and time and improving the production efficiency.
Drawings
FIG. 1 is a flow chart of the present invention;
FIG. 2 is a schematic structural view of a mixing mechanism of the present invention;
FIG. 3 is a schematic view of a conveyor structure according to the invention;
FIG. 4 is a top view of the glue application mechanism of the present invention;
FIG. 5 is a front view of the hot press mechanism of the present invention;
FIG. 6 is a schematic view of the installation of a third linear driving device and a second linear driving device of the present invention;
FIG. 7 is a schematic view of the installation of the first cylinder, the sliding plate and the collecting frame of the present invention;
FIG. 8 is a top view of a second linear drive of the present invention;
FIG. 9 is a front elevational view of the cart of the present invention;
fig. 10 is a schematic view of the snap-in groove of the present invention.
Labeled as: the device comprises a mixing mechanism 100, a material bin 101, a material pipe 102, a weighing bin 103, a first electric discharge gate 104, a mixer 105, a second electric discharge gate 106, a first conveying device 107, a material barrel 108, a gluing mechanism 200, a second conveying device 201, a second supporting frame 202, a blowing pipe 203, a first hot air blower 204, a first supporting frame 205, a glue pipe 206, a glue distribution pipe 207, a glue dipping sponge 208, a gluing brush 209, a hot pressing mechanism 300, a hot press 301, a diversion plate 302, a first diversion groove 303, a second diversion groove 304, a buffer plate 305, a third diversion groove 306, a detection mechanism 400, a third conveying device 401, a heat preservation cover 402, a shape detector 403, a thickness detector 404, a first air cylinder 405, a collection frame 406, a second hot air blower 407, a first linear driving device 408, a tray 409, a second air cylinder 410, a second linear driving device 411, a cart 412, a lifting rod 413, a lifting device 414, a rotating table 415, a first sliding block 416, a sliding plate 417, the clamping groove 419, the clamping strip 420, the cross bar 421, the bottom plate 422, the vertical rod 423, the heat treatment mechanism 500, the processing mechanism 600, the electrostatic spraying mechanism 700 and the packaging mechanism 800.
Detailed Description
As shown in the figure, a brake pad production line comprises a mixing mechanism 100, a glue coating mechanism 200, a hot pressing mechanism 300, a detection mechanism 400, a heat treatment mechanism 500, a processing mechanism 600, an electrostatic spraying mechanism 700 and a packaging mechanism 800, wherein the mixing mechanism 100 is used for weighing and mixing each part of formula raw materials of a brake pad according to specific gravity, the glue coating mechanism 200 is used for coating glue on a steel backing, the hot pressing mechanism 300 is used for pressing the brake pad, the detection mechanism 400 is used for detecting the appearance and the thickness of the pressed brake pad and removing unqualified brake pads, the heat treatment mechanism 500 is used for heat treatment of the pressed qualified brake pad, the processing mechanism 600 comprises a drilling device, a slotting device and a chamfering device, the processing mechanism 600 is used for drilling, slotting and chamfering the heat-treated brake pad, the electrostatic spraying mechanism 700 is used for performing antirust spraying and spraying labels on the treated brake pad, the packaging mechanism 800 is used for packaging the finally manufactured brake pad.
The material mixing mechanism 100 comprises a material bin 101, a material pipe 102 is connected to the lower end of the material bin 101, an electromagnetic valve is further installed between the material pipe 102 and the material bin 101, and a weighing bin 103 is connected to the lower end of the material pipe 102 in a penetrating mode. After the raw materials are poured into the material bin 101, the electromagnetic valve is opened, the raw materials enter the weighing bin 103 through the material pipe 102 to be weighed, and after the raw materials with the specified weight are weighed in the weighing bin 103, the electromagnetic valve is closed. The lower end of the weighing bin 103 is provided with a first electric discharge gate 104, and a mixer 105 is further arranged below the first electric discharge gate 104. After weighing the raw materials of each formula of the brake pad according to the specific gravity in each weighing bin 103, opening the first electric discharge gate 104 to enable the raw materials in the weighing bins 103 to fall into the mixer 105, and the mixer 105 can fully mix the raw materials of each formula. And a second electric discharge gate 106 is arranged at the lower end of the mixer 105, a first conveying device 107 is arranged below the second electric discharge gate 106, the first conveying device 107 is conveyed by a transmission belt, and a material barrel 108 is arranged on the transmission belt. After the blender 105 finishes mixing the raw materials of each formula, the second electric discharge gate 106 is opened, and the powder in the blender 105 falls into the material barrel 108. One end of the first conveying device 107 is located below the second electric discharging gate 106, so that materials can be conveniently taken, the other end of the first conveying device 107 extends to the hot pressing mechanism 300, and brake pad powder which is mixed in the material barrel 108 can be conveniently taken for subsequent hot pressing.
The glue coating mechanism 200 comprises a second conveying device 201, the second conveying device 201 is conveyed by conveying rollers, a first support frame 205 and a second support frame 202 are fixedly mounted on a mounting frame of the second conveying device 201 in sequence through bolt connection along the conveying direction of the second conveying device 201, and the first support frame 205 and the second support frame 202 are located above the conveying rollers. And a glue bucket is arranged on the first support frame 205 and used for storing glue. The bottom of the glue barrel is connected with a glue pipe 206 in a through mode, one end of the glue pipe 206 is evenly provided with glue distributing pipes 207, and after glue in the glue barrel flows into the glue pipe 206, the glue flows out of the glue distributing pipes 207 respectively. A glue dipping sponge 208 is arranged below the opening of the glue distributing pipe 207, wherein a motor is further arranged on the first support frame 205, the motor is connected with a motor shaft, the motor shaft is connected with the glue dipping sponge 208 in a matching manner, and the motor shaft can be driven by the motor to drive the glue dipping sponge 208 to rotate. The glue spreading brush 209 is positioned below the glue spreading sponge 208, the glue on the glue spreading sponge 208 is transferred to the glue spreading brush 209, and the glue is spread on the steel back passing below the glue spreading brush 209. In order to accelerate the quick drying of the glue, a first air heater 204 is installed on the second support frame 202, an air outlet of the first air heater 204 is connected with a blowing pipe 203, and an opening of the blowing pipe 203 faces the second conveying device 201, so that the glue passing through the lower portion on the steel back is dried, and manual drying is not needed. The other end of the second conveying device 201 extends to the hot-pressing mechanism 300, and the brake pad is convenient to take when being pressed.
The hot pressing mechanism 300 comprises a hot press 301, the hot press 301 is used for manufacturing brake pads through pressing, in order to facilitate the manufactured brake pads to be sequentially detected by the detection mechanism 400, a flow distribution plate 302 is arranged at one end of the hot press 301, one end of the flow distribution plate 302 is installed on a machine body at the bottom of a lower die of the hot press 301 through bolt connection, and the other end of the flow distribution plate 302 is connected with a buffer plate 305. The diversion plate 302 is installed in an inclined manner, the horizontal height of one end, close to the hot press 301, of the diversion plate 302 is larger than the horizontal height of one end, close to the buffer plate 305, of the diversion plate 302, and at least two diversion grooves with different lengths, preferably three diversion grooves, namely a diversion groove I303, a diversion groove II 304 and a diversion groove III 306, are arranged on the diversion plate 302 at intervals, wherein the length of the diversion groove I303 is larger than that of the diversion groove III 306, and the length of the diversion groove III 306 is larger than that of the diversion groove II 304. The number of the shunting grooves corresponds to the number of the brake pads which are manufactured on the hot press at one time. Because the lengths of the shunting grooves are different, when the manufactured brake pads slide onto the buffer plate 305 from the respective shunting grooves, the brake pads sequentially slide onto the buffer plate 305, the brake pads in the shunting grooves with shorter lengths slide onto the buffer plate 305 first, and the brake pads in the shunting grooves with longer lengths slide onto the buffer plate 305 later.
The detection mechanism 400 comprises a third conveying device 401, one end of the third conveying device 401 is located below the buffer plate 305, and the brake pads sliding onto the buffer plate 305 will continue to slide onto the conveying belt of the third conveying device 401 in sequence. In order to make the brake block slide on the conveying belt of the third conveying device 401 more easily, a roller group is arranged on the buffer plate 305, so that the brake block slides on the roller and then slides on the conveying belt of the third conveying device 401. A thickness detector 404 and an appearance detector 403 are cooperatively arranged on the third conveying device 401, and the thickness detector 404 is arranged on the side surface of the third conveying device 401 and used for detecting the thickness of the brake pad passing on the conveying belt of the third conveying device 401. And the shape detector 403 is arranged above the third conveying device and is used for detecting the shape of the brake pad passing on the conveying belt of the third conveying device 401. The thickness detector 404 and the shape detector 403 are both connected to a computer host, and compare the detected thickness and shape with standard values. And a first air cylinder 405 is also arranged on one side of the third conveying device 401, and the start and stop of the first air cylinder 405 are also controlled by the computer host. Cylinder one 405 is located downstream of the conveyor belt of the profile detector 403 of the thickness detector 404. The first cylinder 405 is connected with the first piston rod, and one end of the first piston rod is fixedly provided with a push block through welding. When one or two of the thickness and the shape of the brake pad are detected to be not in accordance with the specified requirements, the first computer mainframe control cylinder 405 drives the first piston rod 405 to drive the first push block to push the unqualified brake pad away from the conveying belt of the third conveying device 401. In order to collect the pushed brake pads, a sliding plate 417 is arranged on the other side of the conveying device III 401 relative to the cylinder I405, the sliding plate 417 is obliquely arranged, and a collecting frame 406 is arranged at the other end of the sliding plate 417. So that the defective brake pad pushed off the third conveyor 401 will slide down into the collection frame 406 by the slide plate 417.
The brake block can cool down to this time of carrying out heat treatment after being pressed and accomplish, and the refrigerated speed is faster under the lower environment of temperature such as winter, carries out heat treatment again with the brake block after will cooling down, can make the performance of brake block can be influenced, also can increase the manufacturing cost of heat treatment simultaneously. Therefore, a heat-insulating cover 402 and a second hot air blower 407 are cooperatively installed on the third conveying device 401, the heat-insulating cover 402 can cover the other parts except the feeding and discharging ends of the conveying belt of the third conveying device 401, and the second hot air blower 407 can blow hot air into the heat-insulating cover 402, so that the brake pad on the third conveying device 401 cannot be cooled. Therefore, the conveying belt of the conveying device three 401 is a conveying belt capable of resisting high temperature.
In order to forbid manual carrying of the brake pad which is still kept at the constant temperature, a first linear driving device 408 is arranged at the other end of the third conveying device 401, a first sliding block 416 is mounted on the first linear driving device 408, and the first linear driving device 408 can drive the first sliding block 416 to do reciprocating linear motion in the horizontal direction along a sliding rail of the first linear driving device 408. A rotating table 415 is arranged on the first sliding block 416, a stepping motor is arranged in a rotating seat of the rotating table 415, the stepping motor can drive the rotating table arranged on the rotating seat to rotate, and an electromagnet is arranged at the upper end of the rotating table. When the tray 409 is used, the tray 409 is placed on the rotary table, and the electromagnet is electrified, so that the tray 409 is attracted and cannot move. Both sides of the tray 409 are provided with sliding chutes. The linear driving device one 408 drives the slide block one 416 to drive the rotating table 415 to move below one end of the conveying device three 401, so that the brake pad falling from the conveying belt of the conveying device three 401 falls onto the tray 409. The tray 409 is driven by the stepping motor to rotate for a certain angle every few seconds, so that the brake pads are distributed on the tray 409 in a dispersed manner, stacked and evenly heated when the subsequent heat treatment is facilitated.
And a second linear driving device 411 is symmetrically arranged at one end of the first linear driving device 408, which is far away from the third conveying device 401, a second sliding block is arranged on the second linear driving device 411, and the second linear driving device 411 can drive the second sliding block to do back and forth linear motion along a sliding rail of the second linear driving device in the horizontal direction. The second linear driving devices 411 are respectively arranged at two sides of the first linear driving devices 408. The second air cylinder 410 is fixedly installed at the upper end of the second sliding block, and the second air cylinder 410 is connected with a second piston rod 418. The two second air cylinders 410 can drive the two second piston rods 418 to move towards each other, and the two second piston rods 418 and the tray 409 on the rotating table 415 are at the same height. A lifting device 414 is installed at one end of the second linear driving device 411 away from the third conveying device 401, a lifting rod 413 is installed at the upper end of the lifting device 414, and the lifting device 414 can drive the lifting rod 413 to do linear motion in the up-down direction. A projection is provided at the upper end of the lifting rod 413.
The cart 412 includes bottom plate 422, has four montants 423 through welded fastening installation in bottom plate 422 up end four corners, has horizontal pole 421 through welded fastening installation alternately between montant 423, has still evenly laid card strip 420 symmetrically on montant 423. A catching groove 419 is formed at the lower end of the bottom plate 422 of the cart 412.
When the device is used, the cart 412 is pushed to the upper part of the lifting rod 413, the lifting device 414 is controlled to drive the lifting rod 413 to ascend, so that the projection of the lifting rod 413 is inserted into the clamping groove 419 of the cart 412, the lifting rod 413 further pushes the cart 412 to ascend, and the height of the cross rod 421 at the uppermost layer of the cart 412 corresponds to the height of the tray 409. When the brake pad falling from the conveying belt of the third conveying device 401 falls on the tray 409, the first linear driving device 408 drives the first sliding block 416 to drive the rotating table 415 to move to the end close to the cart 412, and the electromagnet is powered off. And then the second linear driving device 411 is controlled to drive the second sliding block to move to one end of the tray 409, which is far away from the cart 412, the second control cylinder 410 drives the second piston rod to extend out, the second linear driving device 411 is controlled to drive the second sliding block to move towards the cart 412, the second piston rod pushes the tray 409 to enable the tray 409 to be inserted onto the cross rod 421 of the cart 412, and the clamping strips 420 are correspondingly inserted into the sliding grooves of the tray 409 to fix the tray 409. After the tray 409 is installed, the tray 409 is moved to one end of the third conveying device 401 to receive the falling brake pad, the lifting rod 413 is controlled to push the cart 412 to move upwards for a certain distance, the next layer of cross rod 421 corresponds to the tray 409, and the steps are repeated until the cart 412 is full of the tray 409 filled with the brake pad. The lift lever 413 is controlled to fall, and the cart 412 is pushed into the heat treatment mechanism 500 to perform heat treatment.
In order to ensure that the brake pads are not cooled during the process of being stored in the cart 412, the first linear driving device 408, the second linear driving device 411, the lifting device 414 and the cart 412 are all placed in the heat preservation chamber until the cart 412 is pushed away from the lifting device 414.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A brake pad production line comprises a mixing mechanism (100), a gluing mechanism (200), a hot-pressing mechanism (300), a detection mechanism (400), a heat treatment mechanism (500), a processing mechanism (600), an electrostatic spraying mechanism (700) and a packaging mechanism (800); the method is characterized in that:
the hot pressing mechanism (300) comprises a hot press (301), one end of the hot press (301) is provided with a flow distribution plate (302), one end of the flow distribution plate (302) is connected with a machine body positioned at the bottom of a lower die of the hot press (301), and the other end of the flow distribution plate (302) is connected with a buffer plate (305); at least two diversion channels with different lengths are arranged on the diversion plate (302) at intervals;
the detection mechanism (400) comprises a third conveying device (401), one end of the third conveying device (401) is located below the buffer plate (305), a thickness detector (404) and an appearance detector (403) are installed on the third conveying device (401) in a matched mode, a first air cylinder (405) is further installed on one side of the third conveying device (401), the first air cylinder (405) is connected with a first piston rod, and a pushing block is fixedly connected to one end of the first piston rod; a heat preservation cover (402) and a second hot air blower (407) are also arranged on the third conveying device (401) in a matched manner; the other end of the conveying device III (401) is provided with a linear driving device I (408), a sliding block I (416) is installed on the linear driving device I (408), the upper end of the sliding block I (416) is provided with a rotating table (415), the upper end of the rotating table (415) is provided with an electromagnet, and a tray (409) is attracted to the electromagnet;
one end of the first linear driving device (408) departing from the third conveying device (401) is symmetrically provided with a second linear driving device (411), the second linear driving device (411) is provided with a second sliding block, the upper end of the second sliding block is provided with a second air cylinder (410), and the second air cylinder (410) is connected with a second piston rod (418);
a lifting device (414) is arranged at one end of the second linear driving device (411) departing from the third conveying device (401), the lifting device (414) is connected with a lifting rod (413), and a trolley (412) is clamped on the lifting rod (413);
shallow (412) include bottom plate (422), and bottom plate (422) upper end face four corners rigid coupling has montant (423), and the rigid coupling has horizontal pole (421) alternately ground between montant (423).
2. The brake pad production line of claim 1, wherein: the material mixing mechanism (100) comprises a material bin (101), the lower end of the material bin (101) is connected with a material pipe (102), the lower end of the material pipe (102) is connected with a weighing bin (103), a first electric discharging gate (104) is installed at the lower end of the weighing bin (103), a mixer (105) is arranged below the first electric discharging gate (104), a second electric discharging gate (106) is installed at the lower end of the mixer (105), a first conveying device (107) is arranged below the second electric discharging gate (106), a material barrel (108) is arranged on the first conveying device (107), one end of the first conveying device (107) is located below the second electric discharging gate (106), and the other end of the first conveying device (107) extends to the hot pressing mechanism (300).
3. The brake pad production line of claim 1, wherein: the glue coating mechanism (200) comprises a second conveying device (201), a first support frame (205) is installed above one end of the second conveying device (201), a glue barrel is installed on the first support frame (205), the glue barrel is connected with a glue pipe (206), glue distributing pipes (207) are evenly distributed at one end of the glue pipe (206), glue dipping sponge (208) is arranged below an opening of the glue distributing pipes (207), the glue dipping sponge (208) is connected with a motor shaft of a motor, and a glue coating brush (209) is installed below the glue dipping sponge (208); a second support frame (202) is further installed above the second conveying device (201), a first air heater (204) is installed on the second support frame (202), the first air heater (204) is connected with a blowing pipe (203), and the opening of the blowing pipe (203) faces the second conveying device (201); the other end of the second conveying device (201) extends to the hot-pressing mechanism (300).
4. The brake pad production line of claim 1, wherein: the flow distribution plate (302) is obliquely arranged, and the horizontal height of one end, close to the hot press (301), of the flow distribution plate (302) is larger than the horizontal height of one end, close to the buffer plate (305), of the flow distribution plate (302).
5. The brake pad production line of claim 1 or 4, wherein: and the buffer plate (305) is provided with a roller group.
6. The brake pad production line of claim 1, wherein: the machining mechanism (600) comprises a drilling device, a slotting device and a chamfering device.
7. The brake pad production line of claim 1, wherein: the first linear driving device (408), the second linear driving device (411) and the trolley (412) are all located in the heat preservation chamber.
8. The brake pad production line of claim 1, wherein: and a sliding plate (417) is arranged on the other side of the conveying device III (401) relative to the cylinder I (405), and a collecting frame (406) is arranged on one side of the sliding plate (417).
9. The brake pad production line of claim 1, wherein: the upper end of the lifting rod (413) is provided with a convex block, and the lower end of the bottom plate (422) of the cart (412) is provided with a clamping groove (419).
10. The brake pad production line of claim 1, wherein: the tray (409) both sides all are equipped with the spout, and the montant (423) of shallow is gone up the equipartition symmetrically and is had card strip (420).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011418392.5A CN112477269B (en) | 2020-12-07 | 2020-12-07 | Brake block production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011418392.5A CN112477269B (en) | 2020-12-07 | 2020-12-07 | Brake block production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
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Cited By (1)
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| CN115123610A (en) * | 2022-07-14 | 2022-09-30 | 河北悍得自动化装备有限公司 | Brake block baling equipment |
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| CN112477269B (en) | 2022-03-29 |
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