CN215545177U - General type brake block drilling frock - Google Patents
General type brake block drilling frock Download PDFInfo
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- CN215545177U CN215545177U CN202122211634.XU CN202122211634U CN215545177U CN 215545177 U CN215545177 U CN 215545177U CN 202122211634 U CN202122211634 U CN 202122211634U CN 215545177 U CN215545177 U CN 215545177U
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- brake block
- cylinder
- back plate
- guide rod
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Abstract
The utility model relates to a universal brake pad drilling tool, which belongs to the technical field of brake pad drilling tools and comprises a bottom plate, a back plate, a cylinder, a guide rod, a connecting plate and a product pressing plate, wherein the back plate is fixedly mounted at the upper end of the bottom plate, a positioning plate is fixedly mounted on one side of the back plate, the brake pad is borne on the positioning plate, the cylinder is fixedly mounted on the other side of the back plate, a through hole is formed in the back plate, the guide rod is movably inserted into the through hole of the back plate, the connecting plate is fixedly mounted at one end of the guide rod, the product pressing plate is fixedly mounted at the other end of the guide rod, a piston rod of the cylinder is fixedly connected with the connecting plate, and the product pressing plate is located on the front side of the positioning plate. Brake block drilling frock can realize the location to the brake block to it is accurate to make brake block friction block side position of punching, simple structure moreover, convenient to use.
Description
Technical Field
The utility model relates to a universal brake pad drilling tool, and belongs to the technical field of brake pad drilling tools.
Background
In the braking system of the automobile, a brake pad is the most critical safety part, the quality of all braking effects plays a decisive role, the working principle of the braking mainly comes from friction, and the kinetic energy of the vehicle running is converted into the heat energy after the friction by utilizing the friction between the brake pad and a brake disc (drum) and between a tire and the ground, so that the vehicle is stopped.
Be equipped with the clutch blocks on the metal backplate of brake block, it is the conventional demand of brake block processing to punch at the side of brake block clutch blocks, among the traditional processing method, when the side of brake block clutch blocks punches, need the manual work to hold the brake block and punch the processing, this kind of operating method not only labour pays out much, there is the potential safety hazard, and lead to the position of punching inaccurate easily, influence the uniformity of product processing, produce the quality problem of brake block, consequently design a general type brake block drilling frock and have important practical value.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the universal brake pad drilling tool, which can realize the positioning of the brake pad, so that the side edge of the friction block of the brake pad is accurate in drilling position, and the universal brake pad drilling tool is simple in structure and convenient to use.
The technical scheme for solving the technical problems is as follows: the utility model provides a general type brake block drilling frock, brake block drilling frock include: the brake pad assembly comprises a bottom plate, a back plate, a cylinder, a guide rod, a connecting plate and a product pressing plate, wherein the back plate is fixedly installed at the upper end of the bottom plate, a positioning plate is fixedly installed on one side of the back plate, a brake pad is borne on the positioning plate, the cylinder is fixedly installed on the other side of the back plate, a through hole is formed in the back plate, the guide rod is movably inserted into the through hole of the back plate, the connecting plate is fixedly installed at one end of the guide rod, the product pressing plate is fixedly installed at the other end of the guide rod, the piston rod of the cylinder is fixedly connected with the connecting plate, and the product pressing plate is located on the front side of the positioning plate.
The utility model has the beneficial effects that: during initial state, the piston rod of cylinder is in the contraction state, when punching the side of brake block clutch blocks, arrange the brake block in on the locating plate, the piston rod of cylinder extends, promote connecting plate and guide bar, thereby make the product clamp plate press the brake block on the backplate, realize the location of brake block, thereby be convenient for punch the operation to the side of brake block clutch blocks, avoid artifical location to produce the potential safety hazard, and the unsafe problem in position of punching, moreover, the steam generator is simple in structure, high durability and convenient use, and the amount of labor is reduced.
On the basis of the technical scheme, the utility model can be further improved as follows:
furthermore, the locating plate is a profiling workpiece, the locating plate is matched with the brake pad in shape and structure, and the locating plate is fixed on one side of the back plate through screws.
The beneficial effect of adopting the further scheme is that: the positioning plate is matched with the brake pad in shape and structure, so that the brake pad can be positioned better; in addition, the positioning plate is fixed by screws, so that the positioning plate is convenient to install and replace, and a worker can install the positioning plate suitable for the shape of the brake pad on the back plate according to the brake pads in different shapes, so that the brake pad drilling tool is high in universality and convenient to use.
Furthermore, the upper end of the positioning plate is fixedly provided with a drill bit guide block through a screw, a drill bit through hole is formed in the drill bit guide block, and the drill bit through hole is located in the upper end of the friction block of the brake pad.
The beneficial effect of adopting the further scheme is that: the drill bit punches to the side of brake block clutch blocks in stretching into the drill bit through-hole, and the drill bit passes through the drill bit guide block and can accurately realize drilling technology at clutch blocks fixed position to make the drilling position more accurate, improve the uniformity of product.
Further, brake block drilling frock is equipped with two guide bars, and two guide bars are located respectively the both sides of locating plate, the cylinder install in the middle part of backplate side, the piston rod fixed connection of cylinder the middle part of connecting plate, the both ends fixed connection of connecting plate the one end of guide bar, the both ends fixed connection of product clamp plate the other end of guide bar.
The beneficial effect of adopting the further scheme is that: the two guide rods are arranged, and the piston rods of the cylinders are fixedly connected with the middle of the connecting plate, so that the connecting plate can be pushed stably and the product pressing plate can be pulled stably.
Furthermore, a sliding bearing is installed at the through hole of the back plate, and the guide rod penetrates through the sliding bearing.
The beneficial effect of adopting the further scheme is that: the friction force of the guide rod can be reduced by the sliding bearing, and the guide rod can slide accurately and smoothly.
Further, the connecting plate is fixedly connected with the guide rod through screws, the product pressing plate is fixedly connected with the guide rod through screws, and the connecting plate is fixedly connected with the piston rod of the air cylinder through screws.
The beneficial effect of adopting the further scheme is that: the screw fixing device is more beneficial to installation and disassembly, and has the advantages of simple structure, low cost and convenient use.
Drawings
FIG. 1 is a front view of the brake pad drilling tool in the embodiment;
FIG. 2 is a left side view of the brake pad drilling tool in the embodiment when the cylinder does not work;
FIG. 3 is a left side view of the brake pad drilling tool in the working process of the cylinder in the embodiment;
in the figure, a bottom plate 1, a back plate 2, an air cylinder 3, a guide rod 4, a connecting plate 5, a product pressing plate 6, a positioning plate 7, a drill bit guide block 8, a drill bit through hole 9, a sliding bearing 10 and a brake pad 11 are arranged.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
As shown in fig. 1-3, a general type brake block 11 drilling frock, brake block 11 drilling frock include: the novel brake pad comprises a base plate 1, a back plate 2, a cylinder 3, a guide rod 4, a connecting plate 5 and a product pressing plate 6, wherein the upper end of the base plate 1 is fixedly installed on the back plate 2, a positioning plate 7 is fixedly installed on one side of the back plate 2, a brake pad 11 is borne on the positioning plate 7, the cylinder 3 is fixedly installed on the other side of the back plate 2, a through hole is formed in the back plate 2, the guide rod 4 is movably inserted into the through hole of the back plate 2, the connecting plate 5 is fixedly installed at one end of the guide rod 4, the product pressing plate 6 is fixedly installed at the other end of the guide rod 4, a piston rod of the cylinder 3 is fixedly connected with the connecting plate 5, and the product pressing plate 6 is located on the front side of the positioning plate 7.
Specifically, the locating plate 7 is a profiling workpiece, the locating plate 7 is matched with the brake pad 11 in shape and structure, and the locating plate 7 is fixed on one side of the back plate 2 through screws.
Specifically, the upper end of locating plate 7 has drill bit guide block 8 through screw fixed mounting, be equipped with drill bit through-hole 9 on the drill bit guide block 8, drill bit through-hole 9 is located the clutch blocks upper end of brake block 11.
Specifically, 11 drilling frock of brake block is equipped with two guide bars 4, and two guide bars 4 are located respectively the both sides of locating plate 7, cylinder 3 install in the middle part of 2 sides of backplate, the piston rod fixed connection of cylinder 3 the middle part of connecting plate 5, the both ends fixed connection of connecting plate 5 the one end of guide bar 4, the both ends fixed connection of product clamp plate 6 the other end of guide bar 4.
Specifically, a sliding bearing 10 is installed at a through hole of the back plate 2, and the guide rod 4 penetrates through the sliding bearing 10.
Specifically, the connecting plate 5 is fixedly connected with the guide rod 4 through screws, the product pressing plate 6 is fixedly connected with the guide rod 4 through screws, and the connecting plate 5 is fixedly connected with the piston rod of the cylinder 3 through screws.
The working principle is as follows: as shown in fig. 2, during initial state, cylinder 3 is out of work, the piston rod of cylinder 3 is in the shrink state, when punching the side of brake block 11 clutch blocks, arrange brake block 11 in on locating plate 7, as shown in fig. 3, cylinder 3 works, the piston rod of cylinder 3 extends, promote connecting plate 5 and guide bar 4, thereby make product clamp plate 6 compress tightly brake block 11 on backplate 2, realize brake block 11's location, the drill bit stretches into and punches the side of brake block 11 clutch blocks in drill bit through-hole 9, the drill bit can accurately realize drilling technology at brake block 11 clutch blocks fixed position through drill bit guide block 8, and convenient for operation, and improve the product processing uniformity.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. The utility model provides a general type brake block drilling frock, its characterized in that, brake block drilling frock include: a bottom plate (1), a back plate (2), a cylinder (3), a guide rod (4), a connecting plate (5) and a product pressing plate (6), the upper end of the bottom plate (1) is fixedly provided with the back plate (2), one side of the back plate (2) is fixedly provided with a positioning plate (7), the positioning plate (7) bears a brake pad (11), the other side of the back plate (2) is fixedly provided with a cylinder (3), the back plate (2) is provided with a through hole, the guide rod (4) is movably inserted in the through hole of the back plate (2), one end of the guide rod (4) is fixedly provided with the connecting plate (5), the other end of the guide rod (4) is fixedly provided with the product pressing plate (6), the piston rod of the air cylinder (3) is fixedly connected with the connecting plate (5), and the product pressing plate (6) is located on the front side of the positioning plate (7).
2. The general type brake block drilling tool according to claim 1, wherein the positioning plate (7) is a profiling workpiece, the positioning plate (7) is matched with the brake block (11) in shape and structure, and the positioning plate (7) is fixed on one side of the back plate (2) through screws.
3. The general type brake block drilling tool according to claim 2, wherein a drill guide block (8) is fixedly mounted at the upper end of the positioning plate (7) through a screw, a drill through hole (9) is formed in the drill guide block (8), and the drill through hole (9) is located at the upper end of a friction block of the brake block (11).
4. The general type brake block drilling tool according to claim 1, wherein the brake block (11) drilling tool is provided with two guide rods (4), the two guide rods (4) are respectively located on two sides of the positioning plate (7), the cylinder (3) is installed in the middle of the side face of the back plate (2), a piston rod of the cylinder (3) is fixedly connected with the middle of the connecting plate (5), two ends of the connecting plate (5) are fixedly connected with one ends of the guide rods (4), and two ends of the product pressing plate (6) are fixedly connected with the other ends of the guide rods (4).
5. The general type brake pad drilling tool according to claim 4, characterized in that a sliding bearing (10) is installed at the through hole of the back plate (2), and the guide rod (4) penetrates through the sliding bearing (10).
6. The general type brake block drilling tool according to claim 4, wherein the connecting plate (5) is fixedly connected with the guide rod (4) through screws, the product pressing plate (6) is fixedly connected with the guide rod (4) through screws, and the connecting plate (5) is fixedly connected with a piston rod of the cylinder (3) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122211634.XU CN215545177U (en) | 2021-09-13 | 2021-09-13 | General type brake block drilling frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122211634.XU CN215545177U (en) | 2021-09-13 | 2021-09-13 | General type brake block drilling frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215545177U true CN215545177U (en) | 2022-01-18 |
Family
ID=79850154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122211634.XU Active CN215545177U (en) | 2021-09-13 | 2021-09-13 | General type brake block drilling frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215545177U (en) |
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2021
- 2021-09-13 CN CN202122211634.XU patent/CN215545177U/en active Active
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