CN210255060U - Special machine for machining automobile brake calipers - Google Patents
Special machine for machining automobile brake calipers Download PDFInfo
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- CN210255060U CN210255060U CN201920677324.7U CN201920677324U CN210255060U CN 210255060 U CN210255060 U CN 210255060U CN 201920677324 U CN201920677324 U CN 201920677324U CN 210255060 U CN210255060 U CN 210255060U
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Abstract
The utility model relates to a car brake caliper processing special plane, including base main part and portal frame, base main part upper end install the portal frame, this portal frame is the n type, base main part upper end be located two vertical portions of portal frame and install down the base, gliding first drive arrangement around base on base and the drive is installed to this lower base upper end, last base upper end install anchor clamps and drive horizontal slip's second drive arrangement, the front end of the horizontal part of portal frame arrange the first main shaft unit head that two can the oscilaltion side by side, the second main shaft unit head of oscilaltion is installed to the rear end of the horizontal part of this portal frame. The utility model discloses simple structure, convenient to use, machining efficiency height.
Description
Technical Field
The utility model relates to a brake caliper makes technical field, especially relates to a car brake caliper processing special plane.
Background
The brake caliper contains a series of hydraulic assemblies that apply hydraulic pressure to the brake pads, which then compress the brake discs to brake the vehicle.
Through the retrieval discovery, chinese utility model patent of bulletin No. CN 208543205U discloses a quick drilling equipment of automobile brake block calliper, including base, curb plate, base up end bilateral symmetry welded fastening has the curb plate, the pivot is installed about on the curb plate, be provided with the processing platform in the middle of the pivot, the processing bench is fixed with the pressure strip, there is the sleeve in the pressure strip center, sleeve internally mounted has the threaded rod, there is the turning handle on the threaded rod top, threaded rod bottom welded fastening has the briquetting, the right side curb plate right side top welded fastening has the boss, boss right-hand member face processing has the type groove, the type inslot is provided with the limiting plate, the welding of limiting plate bottom is on the installation pole, installation pole left end welded fastening is in the pivot right-hand member. Currently, there is only one piece of equipment that performs one process individually.
When the brake caliper is machined, a plurality of machining processes are needed, at present, only equipment for completing one process is needed, and vertical/horizontal milling/drilling equipment and the like are needed to respectively complete a drilling process and a cutting process. And a special machine for specially processing the brake calipers is not arranged, and a plurality of procedures can not be processed at one time, so that the processing efficiency of the brake calipers is lower.
The functional defects of the vertical/horizontal milling/drilling machine equipment are as follows:
1. the single-shaft power head cutting processing causes multiple clamping and multiple working procedures of products, more tool fixtures are involved (8 pairs), and the special cutter is adopted, so that the cost and the efficiency of new products are low;
2. the traditional mechanical stop lever type limiting machining is low in precision and inaccurate in positioning, so that equipment is low in precision and easy to overrun and overload, and therefore equipment maintenance cost is high and even potential safety hazards are generated;
3. the requirement on the operating skill of a worker is high, and the worker can do work on duty after certain professional skill training and examination is qualified;
4. a technician can only operate one traditional vertical/horizontal/drilling and milling machine, and the product needs 9 procedures and 9 devices to complete the processing of the product, so that the labor use cost is high;
5. the original equipment is open type processing, and normal cooling and spraying dust removal cannot be obtained, so that dust is diffused and is not beneficial to physical and psychological health of operators;
6. the large capital occupancy rate of enterprises and the less cash flow due to a series of problems of serious unbalanced operation, long waiting time, large semi-finished product inventory pressure, low finished product output efficiency and the like caused by the slower working procedure of the milling machine and the fast station of the drilling machine;
7. repeated clamping and positioning can not ensure the form and position tolerance of each item, and the quality of products with poor consistency is not guaranteed.
Disclosure of Invention
The utility model aims to solve the technical problem that a car brake caliper processing special plane is provided, simple structure, convenient to use, machining efficiency are high.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a car brake caliper processing special plane, includes base main part and portal frame, base main part upper end install the portal frame, this portal frame is the n type, base main part upper end be located and install down the base between two vertical portions of portal frame, gliding first drive arrangement around base on should going down the base upper end is installed and is gone up base and drive, last base upper end install anchor clamps and drive horizontal slip's second drive arrangement, the front end of the horizontal part of portal frame arrange side by side two first main shaft unit heads that can the oscilaltion, the second main shaft unit head of oscilaltion is installed to the rear end of the horizontal part of this portal frame.
As right technical scheme a supplementary, base main part upper end be located the place ahead of base down and install the stand, but the third main shaft unit head of oscilaltion is installed to the rear end of this stand.
As right technical scheme a supplement, third main shaft unit head lower extreme install milling cutter.
As right technical scheme a supplement, first drive arrangement include first screw rod, a servo motor and first drive block, lower base upper end middle part be located down the base below and be provided with vertical recess, the positive stop is installed to the front end of this vertical recess, the rear end of vertical recess install a servo motor, first servo motor's output shaft one end be connected with first screw rod, this first screw rod one end is rotated with the positive stop and is connected, first screw rod middle part threaded connection have a drive block, this first drive block is fixed with last base lower extreme.
It is right as technical scheme's a supplement, second drive arrangement include second screw rod, second servo motor and second drive block, the below that last base upper end middle part is located anchor clamps be provided with horizontal recess, the left end of horizontal recess install left dog, second servo motor is installed to the right-hand member of this horizontal recess, second servo motor's output shaft one end be connected with the second screw rod, this second screw rod one end is rotated with left dog and is connected, the middle part threaded connection of second screw rod have the second drive block, this second drive block is fixed with the anchor clamps lower extreme.
It is right as technical scheme's a supplement, anchor clamps include bottom plate, support, compress tightly cylinder and clamp plate, last base upper end install horizontal slip's bottom plate, the lower extreme fixed mounting of this bottom plate has the second to drive the drive block, the vertical support of installing in upper end of bottom plate, the front end of this support is installed and is rotated the seat, the both sides of rotating the seat all rotate and install the connecting plate, this connecting plate rotates with the clamp plate middle part and is connected, support rear end be located the top of rotating the seat and install and compress tightly the cylinder, the piston rod that should compress tightly the cylinder passes the upper end of support and clamp plate and rotates and be connected, last base upper end be located the place ahead of support and arranged a plurality of support column.
As right technical scheme a supplement, the both sides of support all be provided with the curb plate, all be provided with spacing post on every curb plate.
As right technical scheme a supplement, first main shaft unit head lower extreme install milling cutter.
As right technical scheme a supplement, second main shaft unit head lower extreme install the drilling sword.
Has the advantages that: the utility model relates to a car brake caliper processing special plane has following several advantages: 1. the production and processing of 4 procedures of similar products can be realized by adopting a three-axis powerful cutting power head and a six-axis triple-linkage modern digital control system and using a pair of clamp (special) and a set of equipment and a set of cutter, so that the production cost and development cost are reduced; 2. the digital control system, the high-precision track bearing and other auxiliary electronic facilities greatly improve the processing precision, the positioning precision, the load control and the maintenance cost of the equipment; 3. the requirement on the capability and the skill of an operator can be met by simple pre-post education and training before the operator enters into post, and the production capability and the quality are not inferior to those of skilled workers, so that the production capability is greatly guaranteed; 4. other auxiliary equipment is changed from 9 processes of 9 original people and 9 equipment to 3 processes of 1 person and 3 equipment to form a flexible clamp body production line; 5. the original open type is changed into the existing totally-enclosed production mode, and a water pump cooling spray device is installed, so that the field production environment and the physical state of staff are effectively improved; 6. the special machine production clamp body changes the original 1H finished product production into 2 minutes finished product production, thereby greatly reducing the stock of production sites and warehouses and vacating effective space for enterprise cash flow; 7. the process guarantee of the assembly line operation enables the subsequent sequence to find the quality problem of the previous sequence in time, the product consistency is improved by one-time clamping and positioning, the precision of the machine tool is used for guaranteeing the precision of the product, the qualification rate is greatly improved, and a large part of quality cost is saved for enterprises. The utility model discloses a special brake caliper characteristics and design have advantages such as simple structure, convenient to use, machining efficiency height.
Drawings
Fig. 1 is a schematic view of the structure of the main view direction of the present invention;
fig. 2 is a schematic view of the rear view direction structure of the present invention;
fig. 3 is a schematic structural view of the upper base and the lower base according to the present invention;
fig. 4 is a schematic structural view of the upper base according to the present invention;
fig. 5 is a schematic structural diagram of the clamp of the present invention.
The figure is as follows: 1. the device comprises a lower base, 2, a base main body, 3, a front stop block, 4, an upright post, 5, a first screw rod, 6, an upper base, 7, a portal frame, 8, a first spindle power head, 9, a second spindle power head, 10, a longitudinal groove, 11, a first servo motor, 12, a transverse groove, 13, a left stop block, 14, a third spindle power head, 15, a second screw rod, 16, a second servo motor, 17, a clamp, 18, a first driving block, 19, a bottom plate, 20, a support, 21, a rotating seat, 22, a pressing cylinder, 23, a connecting plate, 24, a pressing plate, 25, a support column, 26, a side plate, 27 and a limiting post.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.
The utility model discloses an embodiment relates to a car brake caliper processing special plane, as shown in fig. 1-5, including base main part 2 and portal frame 7, 2 upper ends of base main part install portal frame 7, this portal frame 7 is the n type, 2 upper ends of base main part be located and install down base 1 between two vertical portions of portal frame 7, gliding first drive arrangement around base 6 is installed to base 6 and drive in should going down base 1 upper end, last base 6 upper end install anchor clamps 17 and drive horizontal slip's second drive arrangement, the front end of the horizontal part of portal frame 7 arranged side by side two first main shaft unit heads 8 that can the oscilaltion, the second main shaft unit head 9 of oscilaltion is installed to the rear end of the horizontal part of this portal frame 7. The portal frame 7 is provided with a slide rail for the first main shaft power head 8 and the second main shaft power head 9 to ascend and descend, as for a power source for driving the first main shaft power head 8 and the second main shaft power head 9 to ascend and descend, the power source can be directly driven by a cylinder or driven by a motor, the motor is driven by the motor and further provided with a matched transmission mechanism, the common transmission mechanism is in screw rod transmission, and the common structure is also very common at present.
The upper end of the base main body 2 is positioned in front of the lower base 1 and is provided with a vertical column 4, and the rear end of the vertical column 4 is provided with a third main shaft power head 14 which can be lifted up and down. The upright column 4 is provided with a slide rail for the third spindle power head 14 to ascend and descend, the power source for driving the third spindle power head 14 to ascend and descend can be directly driven by an air cylinder or driven by a motor, the motor drive also comprises a matched transmission mechanism, the common transmission mechanism is in screw rod transmission, and the common structure is also very common at present.
And a milling cutter is installed at the lower end of the third main shaft power head 14. The milling cutter at the lower end of the three-spindle power head 14 is used for milling an opening arc of the brake caliper.
The first driving device comprises a first screw rod 5, a first servo motor 11 and a first driving block 18, wherein the middle part of the upper end of the lower base 1 is positioned below the lower base 1 and is provided with a longitudinal groove 10, a front stop block 3 is installed at the front end of the longitudinal groove 10, the first servo motor 11 is installed at the rear end of the longitudinal groove 10, one end of an output shaft of the first servo motor 11 is connected with the first screw rod 5, one end of the first screw rod 5 is rotatably connected with the front stop block 3, the middle part of the first screw rod 5 is in threaded connection with the first driving block 18, and the first driving block 18 is fixed with the lower end of the upper base 6.
The second driving device comprises a second screw rod 15, a second servo motor 16 and a second driving block, a transverse groove 12 is formed in the middle of the upper end of the upper base 6 and located below the clamp 17, a left stop block 13 is installed at the left end of the transverse groove 12, the second servo motor 16 is installed at the right end of the transverse groove 12, one end of an output shaft of the second servo motor 16 is connected with the second screw rod 15, one end of the second screw rod 15 is rotatably connected with the left stop block 13, the middle of the second screw rod 15 is in threaded connection with the second driving block, and the second driving block is fixed with the lower end of the clamp 17.
Anchor clamps 17 include bottom plate 19, support 20, compress tightly cylinder 22 and clamp plate 24, last 6 upper ends of base install the bottom plate 19 of horizontal slip, the lower extreme fixed mounting of this bottom plate 19 has the second to drive the actuating block, the vertical support 20 of installing in upper end of bottom plate 19, the front end of this support 20 is installed and is rotated seat 21, the both sides of rotating seat 21 all rotate and install connecting plate 23, this connecting plate 23 rotates with clamp plate 24 middle part and is connected, 20 rear end of support be located the top of rotating seat 21 and install compress tightly cylinder 22, the piston rod that should compress tightly cylinder 22 passes support 20 and is connected with the upper end rotation of clamp plate 24, last 6 upper ends be located the place ahead of support 20 and arranged a plurality of support column 25.
Both sides of the bracket 20 are provided with side plates 26, and each side plate 26 is provided with a limit column 27.
And a milling cutter is installed at the lower end of the first main shaft power head 8. And the milling cutter at the lower end of the first main shaft power head 8 is used for braking the upper surface and the lower surface of guide pillars at two sides of the caliper.
And a drilling cutter is arranged at the lower end of the second main shaft power head 9. The drilling cutter is used for drilling and milling the guide post hole.
The brake caliper to be processed is fixed on the clamp 17, the clamp 17 comprises a bottom plate 19, a support 20, a pressing cylinder 22 and a pressing plate 24, the brake caliper to be processed is firstly placed on a support column 25, meanwhile, the brake caliper to be processed leans against the front end face of the support 20, the two sides of the brake caliper to be processed are limited through limiting columns 27, a piston rod of the pressing cylinder 22 extends, the pressing plate 24 utilizes a lever principle, the upper end of the pressing plate 24 is driven by the piston rod of the pressing cylinder 22, and the lower end of the pressing plate 24 is matched with the support 20 to fix the brake caliper to be processed.
The clamps 17 can be adjusted in position longitudinally as well as transversely as desired. The first screw rod 5 is in threaded connection with a first driving block 18, the first driving block 18 is fixed with an upper base 6, a first servo motor 11 is started to control the first screw rod 5 to rotate, the first screw rod 5 rotates to force the first driving block 18 and the upper base 6 to move back and forth, so that the front and back positions of a clamp 17 are adjusted, the second screw rod 15 is in threaded connection with a second driving block, the second driving block is fixed with the clamp 17, a second servo motor 16 is started to control the second screw rod 15 to rotate, the second screw rod 15 rotates to force the second driving block and the clamp 17 to move left and right, so that the left and right positions of the clamp 17 are adjusted. And finally, processing the brake caliper to be processed through the first main shaft power head 8, the second main shaft power head 9 and the third main shaft power head to complete a plurality of processing procedures.
The utility model has the advantages of it is following:
1. the production and processing of 4 procedures of similar products can be realized by adopting a three-axis powerful cutting power head and a six-axis triple-linkage modern digital control system and using a pair of clamp (special) and a set of equipment and a set of cutter, so that the production cost and development cost are reduced;
2. the digital control system, the high-precision track bearing and other auxiliary electronic facilities greatly improve the processing precision, the positioning precision, the load control and the maintenance cost of the equipment;
3. the requirement on the capability and the skill of an operator can be met by simple pre-post education and training before the operator enters into post, and the production capability and the quality are not inferior to those of skilled workers, so that the production capability is greatly guaranteed;
4. other auxiliary equipment is changed from 9 processes of 9 original people and 9 equipment to 3 processes of 1 person and 3 equipment to form a flexible clamp body production line;
5. the original open type is changed into the existing totally-enclosed production mode, and a water pump cooling spray device is installed, so that the field production environment and the physical state of staff are effectively improved;
6. the special machine production clamp body changes the original 1H finished product production into 2 minutes finished product production, thereby greatly reducing the stock of production sites and warehouses and vacating effective space for enterprise cash flow;
7. the process guarantee of the assembly line operation enables the subsequent sequence to find the quality problem of the previous sequence in time, the product consistency is improved by one-time clamping and positioning, the precision of the machine tool is used for guaranteeing the precision of the product, the qualification rate is greatly improved, and a large part of quality cost is saved for enterprises.
Claims (9)
1. The utility model provides a car brake caliper processing special plane, includes base main part (2) and portal frame (7), its characterized in that: base main part (2) upper end install portal frame (7), this portal frame (7) are the n type, base main part (2) upper end be located and install down base (1) between two vertical portions of portal frame (7), gliding first drive arrangement around base (6) is installed to base (1) upper end on this time and is gone up base (6) and drive, last base (6) upper end install anchor clamps (17) and drive horizontal slip's second drive arrangement, the front end of the horizontal part of portal frame (7) arrange side by side two first main shaft unit heads (8) that can the oscilaltion, second main shaft unit head (9) of oscilaltion are installed to the rear end of the horizontal part of this portal frame (7).
2. The special machine for machining the automobile brake calipers as claimed in claim 1, wherein the special machine comprises: the upper end of the base main body (2) is positioned in front of the lower base (1) and is provided with an upright post (4), and the rear end of the upright post (4) is provided with a third main shaft power head (14) capable of ascending and descending.
3. The special machine for machining the automobile brake calipers as claimed in claim 2, wherein the special machine comprises: and a milling cutter is installed at the lower end of the third main shaft power head (14).
4. The special machine for machining the automobile brake calipers as claimed in claim 1, wherein the special machine comprises: the first driving device comprises a first screw rod (5), a first servo motor (11) and a first driving block (18), wherein the middle part of the upper end of the lower base (1) is provided with a longitudinal groove (10) below the lower base (1), a front stop block (3) is installed at the front end of the longitudinal groove (10), the first servo motor (11) is installed at the rear end of the longitudinal groove (10), one end of an output shaft of the first servo motor (11) is connected with the first screw rod (5), one end of the first screw rod (5) is rotatably connected with the front stop block (3), the middle part of the first screw rod (5) is in threaded connection with the first driving block (18), and the first driving block (18) is fixed with the lower end of the upper base (6).
5. The special machine for machining the automobile brake calipers as claimed in claim 1, wherein the special machine comprises: the second driving device comprises a second screw rod (15), a second servo motor (16) and a second driving block, a transverse groove (12) is formed in the middle of the upper end of the upper base (6) and located below the clamp (17), a left stop block (13) is installed at the left end of the transverse groove (12), the second servo motor (16) is installed at the right end of the transverse groove (12), a second screw rod (15) is connected to one end of an output shaft of the second servo motor (16), one end of the second screw rod (15) is rotatably connected with the left stop block (13), the second driving block is connected to the middle of the second screw rod (15) in a threaded mode, and the second driving block is fixed to the lower end of the clamp (17).
6. The special machine for machining the automobile brake calipers as claimed in claim 5, wherein the special machine comprises: the clamp (17) comprises a bottom plate (19), a bracket (20), a pressing cylinder (22) and a pressing plate (24), the bottom plate (19) which slides left and right is arranged at the upper end of the upper base (6), the lower end of the bottom plate (19) is fixedly provided with a second driving block, the upper end of the bottom plate (19) is vertically provided with a bracket (20), the front end of the bracket (20) is provided with a rotating seat (21), both sides of the rotating seat (21) are provided with connecting plates (23) in a rotating way, the connecting plate (23) is rotationally connected with the middle part of the pressure plate (24), a pressing cylinder (22) is arranged at the rear end of the bracket (20) above the rotating seat (21), a piston rod of the pressing cylinder (22) passes through the bracket (20) and is rotationally connected with the upper end of the pressing plate (24), a plurality of supporting columns (25) are arranged at the upper end of the upper base (6) in front of the support (20).
7. The special machine for machining the automobile brake calipers as claimed in claim 6, wherein the special machine comprises: both sides of support (20) all be provided with curb plate (26), all be provided with spacing post (27) on every curb plate (26).
8. The special machine for machining the automobile brake calipers as claimed in claim 1, wherein the special machine comprises: and a milling cutter is installed at the lower end of the first main shaft power head (8).
9. The special machine for machining the automobile brake calipers as claimed in claim 1, wherein the special machine comprises: and a drilling cutter is arranged at the lower end of the second main shaft power head (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920677324.7U CN210255060U (en) | 2019-05-13 | 2019-05-13 | Special machine for machining automobile brake calipers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920677324.7U CN210255060U (en) | 2019-05-13 | 2019-05-13 | Special machine for machining automobile brake calipers |
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| Publication Number | Publication Date |
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| CN210255060U true CN210255060U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920677324.7U Active CN210255060U (en) | 2019-05-13 | 2019-05-13 | Special machine for machining automobile brake calipers |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125686A (en) * | 2019-05-13 | 2019-08-16 | 宁波合生制动科技有限公司 | A kind of braking automobile clamp special machine tool |
-
2019
- 2019-05-13 CN CN201920677324.7U patent/CN210255060U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125686A (en) * | 2019-05-13 | 2019-08-16 | 宁波合生制动科技有限公司 | A kind of braking automobile clamp special machine tool |
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