Automobile brake pad heat treatment equipment

Abstract

The present application relates to brake pad processing equipment technical field, mainly relates to a kind of automobile brake pad heat treatment equipment, including placing plate, placing plate is used for the placement of brake pad, still include placing frame, several partitions are provided in placing frame, several placement areas are separated in placing frame, brake pad is stacked into placement area, and baffle is set in the bottom of placement area, the outside of placing frame is fixed with the adjusting part for driving baffle to retreat, and limiting plate is rotatably installed on the inner wall of both ends of placement area, limiting plate is compatible with both ends of brake pad backboard, the present application optimizes the traditional brake pad placement mode, personnel first stack brake pad in placing frame, then utilize the designed placing frame and adjusting part and push part and other related components, realize that brake pad is placed at equal intervals on placing plate, without personnel additional time to adjust the interval between brake pad, so that the placement efficiency is higher, improve work efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of brake pad processing equipment, in particular to a heat treatment equipment for automobile brake pads. Background Art

[0002] Brake pads are the most critical safety components in a car's braking system. They are mainly composed of a friction material layer, a heat insulation layer, an adhesive layer, and a backing plate.

[0003] Brake pads generate heat and high temperatures due to friction when used. If the brake pads are not heat-treated, physical and chemical reactions will occur in the materials inside the brake pads, posing a safety hazard. Therefore, the brake pads need to be heat-treated during the preparation process. In the conventional heat treatment process, in order to improve the placement efficiency of the brake pads, personnel place the prepared brake pads in a frame. The brake pads in the frame can easily fit together, and then push them into an oven for heating to achieve heat treatment operations. The oven mainly transfers heat through thermal radiation. Multiple brake pads fit together, and the fitting will cause part of the surface to be blocked, the received radiation energy to be reduced, and the heating rate to be inconsistent, thereby affecting the heat treatment effect of the brake pads. If personnel place them one by one on the pallet, it is necessary to ensure the spacing between adjacent brake pads. During the placement process, extra time is required to ensure the uniformity of the placement. Summary of the Invention

[0004] The object of the present invention is to provide a heat treatment device for automobile brake pads to solve the problem raised in the above background technology that multiple brake pads cannot be placed quickly and evenly during the heat treatment process of the brake pads.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a kind of automobile brake pad heat treatment equipment, comprising a placing plate, which is used for placing brake pads, and a placing frame, wherein a plurality of partitions are arranged in the placing frame to separate a plurality of placing areas in the placing frame, and the brake pads are stacked in the placing areas, and a baffle is arranged at the bottom of the placing area, an adjustment part for driving the baffle to retract is fixed on the outside of the placing frame, and a limit plate rotatably installed on the inner walls at both ends of the placing area, the limit plate is adapted to the two ends of the brake pad back plate, and a pushing part that fits with the limiting plate is installed on the inner walls on both sides of the placing area, and a linkage part connected with the pushing part is installed on the baffle.

[0006] Preferably, the adjustment part includes a handle fixed to the outside of the placement frame, a pinching plate is rotatably installed at the bottom of the handle, a through hole is opened at the outer end of the pinching plate, and an adjusting rod is slidably inserted in the through hole of the pinching plate, a limiting ball is fixed on the top of the adjusting rod, and an adjusting piece connected to the baffle is installed on the bottom, the adjusting rod is slidably plugged into the outside of the placement frame, a connecting plate is fixed to the bottom of the placement plate, and a plugging rod plugged into the baffle is fixed on the connecting plate, and synchronization rods are fixed to the outside of several pinching plates.

[0007] Preferably, the adjusting member includes a transverse tube fixed on the connecting plate, an inner rod is slidably inserted in the transverse tube, a receiving opening is opened in the baffle, and the outer end of the inner rod is fixed to the inner wall of the receiving opening, a traction rope is fixed to the other end of the inner rod, an arc tube is fixed to the outer end of the connecting plate, and the traction rope slides through the arc tube and is fixed to the bottom of the adjusting rod, and the outer side of the inner rod is sleeved with an extrusion spring that is against the transverse tube and the inner wall of the receiving opening.

[0008] Preferably, an end plate is fixed to the outer end of the transverse tube, the outer end of the end plate abuts against the extrusion spring, and the outer diameter of the end plate is smaller than the inner diameter of the receiving port.

[0009] Preferably, the pushing portion includes a pushing plate, an oblique opening is provided on the pushing plate, and an adjusting column is slidably installed in the oblique opening, an adjusting plate is fixed to the bottom of the adjusting column, the cross-sectional shape of the pushing plate is L-shaped, and a sliding column fixed to the inner wall of the placement area is slidably inserted at the vertical end of the pushing plate, and a linkage plate adapted to the linkage member is fixed to one end of the adjustment plate close to the adjustment portion.

[0010] Preferably, the linkage part includes a linkage end fixed on the baffle, the linkage end is adapted to the linkage plate, a linkage column is inserted into the baffle, a connecting column is fixed on the adjustment plate, a docking plate connected to the connecting column is fixed on the inner wall of the placement area, and a push spring is sleeved on the outer side of the connecting column to resist the docking plate and the adjustment plate.

[0011] Preferably, the linkage plate is in contact with the outer side of the baffle, and a sliding groove adapted to the linkage plate is provided on the outer side of the baffle.

[0012] Preferably, an arc-shaped pad is fixed to the bottom of the pinching plate.

[0013] Preferably, a reinforcement column is fixed to the outer side of the placement frame, and a pad rod is threadedly installed on the bottom of the reinforcement column.

[0014] Preferably, limiting strips are fixed on the inner walls at both ends of the placement area, and the tops of the limiting strips are chamfered.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention optimizes the traditional brake pad placement method. The personnel first stack the brake pads in the placement frame, and then use the designed placement frame and related components such as the adjustment part and the pushing part to place the brake pads on the placement board with equal spacing. The personnel do not need to spend extra time to adjust the spacing between the brake pads, which makes the placement efficiency higher and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the positional relationship between the placement frame and the adjustment portion of the present invention;

[0019] Figure 3 This is a schematic diagram of a partially cutaway display of a plurality of brake pads stacked inside a placement frame of the present invention;

[0020] Figure 4 This is a partial cross-sectional view of the placement frame of the present invention showing the docking of the rear baffle and the brake pad;

[0021] Figure 5 It is a partial cross-sectional side view of the adjusting member of the present invention;

[0022] Figure 6 This is a bottom view of the placement frame of the present invention;

[0023] Figure 7 Schematic diagram of the position relationship between the baffle and the limit plate of the present invention;

[0024] Figure 8 This is a schematic diagram of the inner rod and the cross tube docking of the present invention;

[0025] Figure 9 It is a schematic diagram of the limiting plate of the present invention turning from a vertical state to a horizontal state.

[0026] In the figure: 1. Placement plate; 2. Placement frame; 3. Partition; 4. Placement area; 5. Baffle; 6. Adjustment part; 7. Limiting plate; 8. Pushing part; 9. Linkage part; 10. Handle; 11. Pinch plate; 12. Through port; 13. Adjustment rod; 14. Limiting ball; 15. Adjustment part; 16. Connecting plate; 17. Insert rod; 18. Synchronous rod; 19. Cross tube; 20. Inner rod; 21. Storage port; 22. Pull rope; 23. Arc tube; 24. Extrusion spring; 25. End plate; 26. Pushing plate; 27. Oblique port; 28. Adjustment column; 29. ​​Adjustment plate; 30. Sliding column; 31. Linkage plate; 32. Linkage end; 33. Linkage column; 34. Connecting column; 35. Docking plate; 36. Pushing spring; 37. Arc pad; 38. Reinforcement column; 39. Pad rod; 40. Limiting strip. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example 1: Please refer to Figure 1 - Figure 4 The figure shows an automobile brake pad heat treatment equipment, including a placement plate 1, which is used to place brake pads, and a placement frame 2. A plurality of partitions 3 are provided in the placement frame 2 to separate a plurality of placement areas 4 in the placement frame 2. The brake pads are stacked in the placement area 4, and a baffle 5 is provided at the bottom of the placement area 4. An adjustment portion 6 for driving the baffle 5 to retract is fixed to the outside of the placement frame 2, and a limit plate 7 is rotatably installed on the inner wall at both ends of the placement area 4. The limit plate 7 is adapted to the two ends of the brake pad back plate. A pushing portion 8 is installed on the inner wall on both sides of the placement area 4 and is in contact with the limit plate 7. A linkage member 9 is installed on the baffle 5 and is connected to the pushing portion 8.

[0029] In this solution, the personnel hold the adjustment parts 6 at both ends of the placement frame 2 with both hands, so as to control the placement frame 2 to move on the placement board 1. Each time it moves, the adjustment part 6 is manipulated so that the brake pads on the bottom layer can be laid on the placement board 1. At the same time, the linkage part 9 and the pushing part 8 are cooperated to prevent the brake pads from being scattered, thereby achieving efficient and uniform laying of the brake pads and improving the efficiency of the heat treatment pretreatment.

[0030] It should also be noted that in order to facilitate the neat stacking of the brake pads in the placement area 4, limit strips 40 are fixed on the inner walls at both ends of the placement area 4, and the top of the limit strips 40 is chamfered. After the brake pads pass through the limit strips 40, they can limit the two ends of the back plate, thereby ensuring that the subsequent baffle 5 and the limit plate 7 can stably resist the back plate, which is convenient for the laying of the brake pads.

[0031] For further information, see Figure 2 - Figure 8 The adjusting portion 6 includes a handle 10 fixed to the outside of the display frame 2, a pinching plate 11 is rotatably installed at the bottom of the handle 10, a through-hole 12 is opened at the outer end of the pinching plate 11, an adjusting rod 13 is slidably inserted into the through-hole 12 of the pinching plate 11, a limiting ball 14 is fixed to the top of the adjusting rod 13, and an adjusting member 15 connected to the baffle 5 is installed at the bottom. A connecting plate 16 is fixed to the bottom of the display plate 1, and a plug 17 connected to the baffle 5 is fixed on the connecting plate 16. A synchronization rod 18 is fixed to the outside of several pinching plates 11. Among them, in order to facilitate personnel to adjust the pinching plate 11, an arc-shaped pad 37 is fixed at the bottom of the pinching plate 11;

[0032] Among them, the adjusting member 15 includes a transverse tube 19 fixed to the connecting plate 16, an inner rod 20 is slidably inserted in the transverse tube 19, a receiving opening 21 is opened in the baffle 5, the outer end of the inner rod 20 is fixed to the inner wall of the receiving opening 21, and the other end of the inner rod 20 is fixed with a traction rope 22, and the outer end of the connecting plate 16 is fixed with an arc tube 23, the traction rope 22 slides through the arc tube 23 and is fixed to the bottom of the adjusting rod 13, and the outer side of the inner rod 20 is sleeved with an extrusion spring 24 that resists the transverse tube 19 and the inner wall of the receiving opening 21.

[0033] In this scheme, the principle of driving the baffle 5 to retract through the adjustment part 6 is: first, the personnel will hold the handles 10 at both ends of the display frame 2, and then pinch the pinching plate 11. Under the action of the synchronization rod 18, multiple pinching plates 11 rotate synchronously, pulling the adjustment rod 13 upward, so that the traction rope 22 at the bottom of the adjustment rod 13 is pulled, and the traction rope 22 pulls the inner rod 20 to move along the horizontal tube 19, thereby pulling the baffle 5 back and no longer against the bottom brake pad back plate, thereby achieving the laying of the bottom brake pad into the display plate 1.

[0034] It should also be noted that: in order to facilitate the extrusion spring 24 to drive the baffle 5 to be stably reset, an end plate 25 is fixed to the outer end of the cross tube 19, and the outer end of the end plate 25 is against the extrusion spring 24, and the outer diameter of the end plate 25 is smaller than the inner diameter of the receiving port 21.

[0035] For further information, see Figure 5 as well as Figure 7 - Figure 9 The pushing portion 8 includes a pushing plate 26, which has an oblique opening 27, an adjusting column 28 slidably installed in the oblique opening 27, and an adjusting plate 29 fixed to the bottom of the adjusting column 28. The cross-sectional shape of the pushing plate 26 is L-shaped, and a sliding column 30 fixed to the inner wall of the placement area 4 is slidably inserted at the vertical end of the pushing plate 26. A linkage plate 31 adapted to the linkage member 9 is fixed to one end of the adjusting plate 29 close to the adjusting portion 6;

[0036] The linkage member 9 includes a linkage end 32 fixed to the baffle 5, the linkage end 32 is adapted to the linkage plate 31, a linkage column 33 is inserted on the baffle 5, a connecting column 34 is fixed to the adjustment plate 29, a docking plate 35 is fixed to the inner wall of the placement area 4 and is plugged into the connecting column 34, and a push spring 36 is sleeved on the outer side of the connecting column 34 to resist the docking plate 35 and the adjustment plate 29;

[0037] In this solution, the pushing portion 8 drives the limiting plate 7 to limit the second-to-last layer of brake pads in the placing frame 2. First, when the baffle 5 is in the process of retreating, the linkage column 33 on the baffle 5 will abut against the linkage plate 31 on the adjusting plate 29, and then drive the adjusting plate 29 to retreat, so that the adjusting column 28 on the adjusting plate 29 moves along the oblique opening 27, so that the pushing plate 26 moves horizontally toward the back plate of the brake pad. Figure 9 As shown, the limiting plate 7 in the vertical state is pushed into the horizontal state, thereby limiting the back plate of the second-to-last layer of brake pads. After placing the brake pads on the bottom layer, the personnel lift the placement frame 2 and move it to the next placement point. At this time, the limiting plate 7 can stably limit the brake pads and prevent the brake pads in the placement frame 2 from spilling. Until the placement frame 2 contacts the placement plate 1, the personnel releases the pinching plate 11, and the baffle 5 is reset accordingly. At this time, the limiting plate 7 is turned from the horizontal state to the vertical state again, and the baffle 5 starts to limit the brake pads on the bottom layer, and the next round of brake pad laying begins;

[0038] When the baffle 5 is reset, the linkage end 32 on the baffle 5 will abut against the linkage plate 31. During the reset process of the baffle 5, there is no limitation of the linkage column 33. At the same time, the pushing spring 36 is used to squeeze and push the adjustment plate 29 to reset, and the adjustment column 28 also drives the pushing plate 26 to reset, so that it no longer abuts against the limit plate 7, which facilitates the downward movement of the brake pad in the placement frame 2.

[0039] It should also be noted that in order to make the movement of the adjustment plate 29 more stable, the linkage plate 31 is designed to fit the outer side of the baffle 5, and a sliding groove adapted to the linkage plate 31 is opened on the outer side of the baffle 5.

[0040] In this solution, the operation process of evenly placing the brake pads at equal intervals includes the following steps:

[0041] In the first step, personnel first stack several brake pads in sequence into multiple placement areas 4;

[0042] In the second step, the operator holds the two handles 10 on the outside of the placement frame 2 and then places the placement frame 2 on the placement board 1;

[0043] In the third step, pinch the pinching plate 11 to make the baffle 5 retract and the limiting plate 7 limit the back plate, thereby successfully laying a layer of brake pads on the placement plate 1;

[0044] Step 4: Move the placement frame 2 to another position, then release the pinch plate 11 to reset the baffle 5 and the limit plate 7, and then wait for the brake pad in the placement frame 2 to move down and abut against the baffle 5;

[0045] Step 5: Repeat steps 3 and 4 to lay the brake pads on the placement board 1.

[0046] Example 2: Please refer to Figure 3 as well as Figure 5 This embodiment further explains the first embodiment, and the difference lies in the optimization of the bottom structure of the placement frame 2.

[0047] Specifically, a reinforcement column 38 is fixed to the outside of the placement frame 2 , and a pad rod 39 is threadedly installed on the bottom of the reinforcement column 38 .

[0048] In this solution, the designed pad rod 39 can adjust the distance between the bottom of the placement frame 2 and the placement plate 1 to meet the laying of brake pads of different thicknesses, making the laying more flexible. At the same time, the design of the column 38 is strengthened to improve the overall strength of the placement frame 2 and increase the stability of the placement frame 2.

[0049] Example 3: Please refer to Figure 2 as well as Figure 3 This embodiment further illustrates other embodiments, the difference between which lies in the optimization of the shape of the placement frame 2.

[0050] Specifically, the placement frame 2 is designed to be multiple, and the multiple placement frames 2 are fixed and disassembled by detachable parts, and the synchronization rod 18 is slidably plugged into the multiple pinching plates 11;

[0051] In this solution, when the placement frames 2 are combined together, multiple brake pads can be laid at one time. After disassembly, the personnel unscrew the linkage column 33. At this time, the retraction movement of the baffle 5 will not drive the adjustment of the limit plate 7. The personnel can use a single placement frame 2 to recycle the brake pads after heat treatment. When recycling, it is only necessary to align the bottom of the placement frame 2 with the brake pads, and then buckle it. After releasing the pinch plate 11, the baffle 5 will automatically limit the back plate of the brake pad, and then buckle the other brake pads in the same way, pull out the baffle 5, buckle the brake pads into the placement frame 2, and then use the baffle 5 to limit it, so as to realize the storage of the brake pads after heat treatment and avoid burns caused by direct contact with high-temperature brake pads.

[0052] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0053] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A heat treatment equipment for automobile brake pads, comprising: A placement plate (1), the placement plate (1) is used for placing brake pads; It is characterized by further comprising: A placement frame (2), wherein a plurality of partitions (3) are provided in the placement frame (2), and a plurality of placement areas (4) are separated from the placement frame (2), and the brake pads are stacked in the placement areas (4); and; baffles (5) are provided at both ends of the bottom of the placement area (4), the baffles (5) are in contact with the back plates at both ends of the brake pad, and an adjustment portion (6) for driving the baffles (5) to retreat is fixed on the outer side of the placement frame (2); and The limiting plates (7) are rotatably mounted on the inner walls at both ends of the placement area (4), and the limiting plates (7) are adapted to the two ends of the brake pad back plate. Pushing parts (8) that are in contact with the limiting plates (7) are mounted on the inner walls at both sides of the placement area (4), and a linkage member (9) that is connected to the pushing parts (8) is mounted on the baffle (5). The adjusting part (6) includes a handle (10) fixed to the outside of the placement frame (2), and a pinching plate (11) is rotatably mounted on the bottom of the handle (10). The outer end of the pinching plate (11) is provided with a through opening (12), and the pinching plate ( An adjusting rod (13) is slidably inserted into the opening (12) of the adjusting rod (11), a limiting ball (14) is fixed on the top of the adjusting rod (13), and an adjusting member (15) connected to the baffle (5) is installed on the bottom. The adjusting rod (13) is slidably plugged into the outside of the placing frame (2), a connecting plate (16) is fixed to the bottom of the placing plate (1), and a plugging rod (17) connected to the baffle (5) is fixed on the connecting plate (16), and a synchronization rod (18) is fixed on the outside of the pinching plates (11). The adjusting member (15) includes a connecting plate (16) fixed to the connecting plate (16). A transverse tube (19) is provided, wherein an inner rod (20) is slidably inserted in the transverse tube (19), a receiving opening (21) is provided in the baffle (5), and the outer end of the inner rod (20) is fixed to the inner wall of the receiving opening (21), a traction rope (22) is fixed to the other end of the inner rod (20), an arc tube (23) is fixed to the outer end of the connecting plate (16), and the traction rope (22) slides through the arc tube (23) and is fixed to the bottom of the adjusting rod (13), and the outer side of the inner rod (20) is covered with a sleeve that abuts against the transverse tube (19) and the inner wall of the receiving opening (21). The pushing portion (8) includes a pushing plate (26), an oblique opening (27) is provided on the pushing plate (26), and an adjusting column (28) is slidably installed in the oblique opening (27), and an adjusting plate (29) is fixed to the bottom of the adjusting column (28), the cross-section of the pushing plate (26) is L-shaped, and a sliding column (30) fixed to the inner wall of the placement area (4) is slidably inserted at the vertical end of the pushing plate (26), and a linkage plate (31) adapted to the linkage member (9) is fixed to one end of the adjusting plate (29) close to the adjusting portion (6).

2. The automobile brake pad heat treatment equipment according to claim 1, characterized in that: An end plate (25) is fixed to the outer end of the transverse tube (19), the outer end of the end plate (25) abuts against the extrusion spring (24), and the outer diameter of the end plate (25) is smaller than the inner diameter of the receiving opening (21).

3. The automobile brake pad heat treatment equipment according to claim 1, characterized in that: The linkage member (9) includes a linkage end (32) fixed on the baffle (5), the linkage end (32) is adapted to the linkage plate (31), a linkage column (33) is inserted on the baffle (5), a connecting column (34) is fixed on the adjustment plate (29), a docking plate (35) plugged into the connecting column (34) is fixed on the inner wall of the placement area (4), and a push spring (36) is sleeved on the outer side of the connecting column (34) to resist the docking plate (35) and the adjustment plate (29).

4. The automobile brake pad heat treatment equipment according to claim 1, characterized in that: The linkage plate (31) is fitted with the outer side of the baffle (5), and a sliding groove adapted to the linkage plate (31) is provided on the outer side of the baffle (5).

5. The automobile brake pad heat treatment equipment according to claim 1, characterized in that: An arc-shaped pad (37) is fixed to the bottom of the pinching plate (11).

6. The automobile brake pad heat treatment equipment according to claim 1, characterized in that: A reinforcing column (38) is fixed to the outside of the placement frame (2), and a pad rod (39) is threadedly mounted on the bottom of the reinforcing column (38).

7. The automobile brake pad heat treatment equipment according to claim 1, characterized in that: Limiting strips (40) are fixed on the inner walls at both ends of the placement area (4), and the tops of the limiting strips (40) are chamfered.

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