Brake pad forming die based on automobile brake pad machining

Abstract

The utility model discloses an automobile brake pad processing-based brake pad forming die which comprises a bottom plate, a side plate is fixedly arranged on one side of the surface of the bottom plate, a hydraulic cylinder is fixedly arranged at the upper end of the side plate, a mounting plate is fixedly arranged at the movable end of the hydraulic cylinder, and die heads are fixedly arranged on the two sides of the lower end of the mounting plate. A connecting plate is arranged at the upper end of the bottom plate, mold grooves are formed in the surface of the connecting plate, and transmission mechanisms used for driving the mold grooves to move and switch are arranged on the two sides of the bottom plate. The automobile brake pad extrusion forming device is good in using effect and provided with the two die grooves, when extrusion forming is carried out on an automobile brake pad every time, only one die groove plays a role, the other die groove is located on one side of the device at the moment, therefore, stripping and raw material placing can be conveniently carried out on the interior of the other die groove, the production time of the brake pad every time is utilized, and the production efficiency is improved. And the production time is not occupied by stripping and feeding, so that the overall processing efficiency of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of brake pad mold technology, specifically a brake pad forming mold for automotive brake pad processing. Background Technology

[0002] Brake pad molds are specialized tools used to produce brake pads. They typically consist of a steel plate as a base, with an adhesive heat insulation layer coated on the surface. The material is then heated and extruded to fix the friction material and the steel plate together.

[0003] In the existing technology, brake pad forming molds require workers to feed materials into the mold, and then unload the material after forming. However, the forming mold generally has only one station, and the entire equipment needs to wait each time materials are fed or unloaded, which delays the overall processing time and results in low work efficiency. Therefore, an improved brake pad forming mold for automotive brake pad processing is needed to address this problem. Utility Model Content

[0004] The purpose of this utility model is to provide a brake pad forming mold for automotive brake pad processing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a brake pad forming mold for automotive brake pad processing, comprising a base plate, a side plate fixedly disposed on one side of the base plate, a hydraulic cylinder fixedly disposed on the upper end of the side plate, an mounting plate fixedly disposed on the movable end of the hydraulic cylinder, mold heads fixedly disposed on both sides of the lower end of the mounting plate, a connecting plate disposed on the upper end of the base plate, a mold groove formed on the surface of the connecting plate, and a transmission mechanism for moving and switching the mold groove on both sides of the base plate, the transmission mechanism comprising a sliding groove and a screw, the sliding groove being formed on both sides of the base plate, and the screw being movably disposed inside the sliding groove via a bearing.

[0006] Preferably, the two ends of the mounting plate are movably engaged inside the slide groove, and the inside of the mounting plate is movably sleeved on the outer surface of the screw rod by threads. Thus, by rotating the screw rod, the mounting plate can be driven to move along the slide groove, and the two mounting plates of this device move in the same direction when moving; thus, the positions of the two mounting plates can be switched.

[0007] Preferably, the base plate has unloading areas on both sides. Each time the device processes brake pads, only one connecting plate and mold groove are at the lower end of the mold head, while the other mold groove and connecting plate are in the unloading area. At this time, the operator can forcefully push down to squeeze the extruded brake pad out of the mold groove, thus completing the unloading. Then, the operator inserts a steel plate into the mold groove from the lower end of the mold groove, and then puts the brake pad material into the upper part of the steel plate. After waiting for the subsequent connecting plate to move and the mold head to extrude, extrusion can be carried out. At this time, the unloading and loading time coincides with the brake pad extrusion molding time of the other mold groove. Unloading and loading can be carried out without taking up production time, thereby improving the overall processing efficiency of the device.

[0008] Preferably, there are two connecting plates, and a connecting frame is fixedly provided between the two connecting plates. The two connecting plates and the mold slot can be connected together through the connecting frame, so that the two mold slots can move left and right at the same time, thereby enabling the switching of the mold slots.

[0009] Preferably, an electric motor is fixedly installed on one side of the slide groove, and the power output shaft of the electric motor is connected to the screw. The electric motor can easily drive the screw to rotate, thereby driving the two connecting plates to move left and right along the slide groove.

[0010] Preferably, the connecting frame has slots on both sides of its surface. Since the device has two mold heads, and only one mold slot is used for production at a time, such slots are needed to prevent interference when the other mold head moves down and contacts the connecting frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model has two processing stations, so that the time for unloading and loading coincides with the time for extruding and molding the brake pads in the other mold slot. This way, unloading and loading can be carried out without taking up production time, thereby improving the overall processing efficiency of the device.

[0013] 2. In the use of this utility model, the entire unloading and loading operations of the device are completely offset from the hydraulic cylinder, mounting plate, and mold head. This ensures that even if the hydraulic cylinder, mounting plate, and mold head accidentally shift downwards, they will not pose a threat to personnel in the unloading area of ​​the device, thus improving the safety of its use. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a brake pad forming mold for automotive brake pad processing according to the present invention;

[0015] Figure 2This is a bottom view of a brake pad forming mold for automotive brake pad processing according to the present invention;

[0016] Figure 3 This is a top view of a brake pad forming mold for automotive brake pad processing according to the present invention;

[0017] Figure 4 This is a cross-sectional view of a brake pad forming mold for automotive brake pad processing according to the present invention.

[0018] In the diagram: 1. Base plate; 2. Side plate; 3. Hydraulic cylinder; 4. Mounting plate; 5. Mold head; 6. Connecting plate; 7. Mold groove; 8. Slide groove; 9. Screw; 10. Unloading area; 11. Motor; 12. Empty groove; 13. Connecting frame. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a brake pad forming mold for automotive brake pad processing, including a base plate 1, a side plate 2 fixedly disposed on one side of the surface of the base plate 1, a hydraulic cylinder 3 fixedly disposed on the upper end of the side plate 2, a mounting plate 4 fixedly disposed on the movable end of the hydraulic cylinder 3, mold heads 5 fixedly disposed on both sides of the lower end of the mounting plate 4, a connecting plate 6 disposed on the upper end of the base plate 1, a mold groove 7 formed on the surface of the connecting plate 6, and a transmission mechanism for moving and switching the mold groove 7 on both sides of the base plate 1, the transmission mechanism including a sliding groove 8 and a screw 9, the sliding groove 8 formed on both sides of the surface of the base plate 1, and the screw 9 movably disposed inside the sliding groove 8 through a bearing.

[0021] The mounting plate 4 is movably engaged at both ends inside the slide groove. The mounting plate 4 is threadedly fitted onto the outer surface of the screw 9. Thus, by rotating the screw 9, the mounting plate 4 can be driven to move along the slide groove 8. The two mounting plates 4 of this device move in the same direction when moving, so that the positions of the two mounting plates 4 can be switched.

[0022] The base plate 1 has stripping areas 10 on both sides of its surface. Each time the device processes brake pads, only one connecting plate 6 and mold groove 7 are located at the lower end of the mold head 5, while the other mold groove 7 and connecting plate 6 are located in the stripping area 10. At this time, the operator can squeeze the extruded brake pad from the mold groove 7 by applying force downwards, thus completing the stripping. Then, the operator inserts a steel plate into the mold groove 7 from the lower end of the mold groove 7, and then puts the brake pad material into the upper end of the steel plate. After waiting for the subsequent translation of the connecting plate 6 and the extrusion process of the mold head 5, the extrusion can be carried out. At this time, the stripping and loading time coincides with the brake pad extrusion molding time of the other mold groove 7. In this way, the stripping and loading can be carried out without taking up production time, thereby improving the overall processing efficiency of the device.

[0023] Two connecting plates 6 are provided, and a connecting frame 13 is fixedly provided between the two connecting plates 6. The two connecting plates 6 and the mold groove 7 can be connected together through the connecting frame 13, so that the two mold grooves 7 can move left and right at the same time, thereby allowing the mold grooves 7 to be switched.

[0024] A motor 11 is fixedly installed on one side of the slide 8. The power output shaft of the motor 11 is connected to the screw 9. The motor 11 can easily drive the screw 9 to rotate, thereby driving the two connecting plates 6 to move left and right along the slide 8.

[0025] The connecting frame 13 has slots 12 on both sides of its surface. Since there are two mold heads 5 in this device, and only one mold slot 7 is used for production at a time, such slots 12 are needed to prevent interference when the other mold head 5 moves down and contacts the connecting frame 13.

[0026] Working principle: When using this device to process brake pads each time... Figure 1As shown, in this device, only the connecting plate 6 and the mold groove 7 on the right side are located at the lower end of the mold head 5. The other mold groove 7 and the connecting plate 6 on the left side are located in the unloading area 10. At this time, the operator can forcefully push downwards to squeeze the extruded brake pad out of the mold groove 7, thus completing the unloading. Then, the operator inserts a steel plate into this mold groove 7 from the lower end of the mold groove 7 (at this time, since the mold groove 7 is completely suspended, in order to ensure the installation stability of the steel plate, the size of the mold groove 7 should be large enough to fit the steel plate, so that the steel plate can be suspended and fixed at the lower end of the mold groove 7). Then, the steel plate... The material for the brake pads is placed at the top. At this time, the brake pads are being extruded and formed in the mold groove 7. Then, the hydraulic cylinder 3 retracts, causing the mold head 5 to move upward. Then, the motor 11 drives the screw 9 to rotate, causing the two connecting plates 6 and the mold groove 7 to move to the right. At this time, the left mold groove 7 can be extruded, while the brake pads formed in the right mold groove 7 move to the unloading area 10 to wait for unloading. In this way, the unloading and loading time coincides with the brake pad extrusion and forming time of the other mold groove 7. Unloading and loading can be carried out without taking up production time, thereby improving the overall processing efficiency of the device.

[0027] Furthermore, during the use of this device, the entire unloading and loading operations are completely offset from the hydraulic cylinder 3, the mounting plate 4, and the mold head 5. This ensures that even if the hydraulic cylinder 3, the mounting plate 4, and the mold head 5 accidentally move downwards, they will not pose a threat to the personnel in the unloading area 10 of this device, thus improving the safety of the device during use.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A brake pad forming mold for processing automobile brake pads, comprising a base plate (1), characterized in that: The bottom plate (1) surface side is fixedly provided with side plate (2), the upper end of side plate (2) is fixedly provided with hydraulic cylinder (3), the movable end of hydraulic cylinder (3) is fixedly provided with mounting plate (4), the lower end of mounting plate (4) both sides are fixedly provided with mold head (5), the upper end of bottom plate (1) is provided with connecting plate (6), the surface of connecting plate (6) is provided with mold groove (7), the both sides of bottom plate (1) are provided with transmission mechanism for driving mold groove (7) to move switching, the transmission mechanism includes sliding groove (8), screw rod (9), the both sides of bottom plate (1) are provided with sliding groove (8), the inside of sliding groove (8) is movably provided with screw rod (9) through bearing.

2. The brake pad forming mold for processing automobile brake pads according to claim 1, characterized in that: The both ends of mounting plate (4) are movably clamped in the sliding groove, and the inside of mounting plate (4) is movably sleeved on the outer surface of screw rod (9) through threads.

3. The brake pad forming mold for processing automobile brake pads according to claim 1, characterized in that: The both sides of bottom plate (1) are provided with stripping area (10).

4. The brake pad forming mold for processing automobile brake pads according to claim 1, characterized in that: The connecting plate (6) is provided with two, and the two connecting plates (6) are fixedly provided with connecting frame (13) between them.

5. The brake pad forming mold for processing automobile brake pads according to claim 1, characterized in that: The side of sliding groove (8) is fixedly provided with motor (11), and the power output shaft end of motor (11) is in transmission connection with screw rod (9).

6. The brake pad forming mold for processing automobile brake pad according to claim 4, characterized in that: The both sides of connecting frame (13) are provided with air slot (12).

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