CN215999611U - Steering knuckle order four-axis anchor clamps - Google Patents
Steering knuckle order four-axis anchor clamps Download PDFInfo
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- CN215999611U CN215999611U CN202122143532.9U CN202122143532U CN215999611U CN 215999611 U CN215999611 U CN 215999611U CN 202122143532 U CN202122143532 U CN 202122143532U CN 215999611 U CN215999611 U CN 215999611U
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Abstract
The utility model provides a knuckle preface four-axis anchor clamps, relates to the machining equipment field, and the anchor clamps subassembly includes the bottom plate, fourth hydro-cylinder seat, first hydro-cylinder seat, first locating pin, first foot is to the positioning seat, first guide block, the hinge even board, the main press plate, the benchmark piece, the second foot is to the positioning seat, the second guide block, the second hydro-cylinder, the second clamp plate, the third guide block, the third clamp plate, the positioning seat, the revolving stage, assist the clamp plate, first clamp plate, the fourth hydro-cylinder, the auxiliary stay, the third hydro-cylinder, the third locating pin, the fourth clamp plate, the second locating pin, main press plate support and supporting shoe. The utility model discloses a tight knuckle is pressed from both sides in quick, efficient mode location, is particularly useful for knuckle four-axis hydraulic machine tool automatic processing. Compared with the existing common clamp, the clamp has the advantages of high clamping speed, firm clamping, rapid positioning and clamping, accurate positioning and the like, the practical engineering application shows that the processing efficiency is obviously improved, and the technological equipment coefficient of an enterprise is improved.
Description
Technical Field
The utility model relates to a machining equipment technical field, concretely relates to knuckle preface four-axis anchor clamps.
Background
The automobile steering knuckle mainly comprises a supporting shaft neck, a flange plate, a fork frame and a steering knuckle arm, and is one of important parts on an automobile steering axle. The automobile steering knuckle is mainly used for transmitting the driving direction of an automobile and driving a front wheel of the automobile to rotate around a main shaft, so that the automobile can stably drive and sensitively transmit the driving direction.
With the continuous development of modern industrial technology in China, higher requirements are put forward on the technical performance and economic indexes of a mechanical transmission device. The processing precision of the automobile steering knuckle has direct influence on the performance of the automobile steering knuckle, the requirement of the steering knuckle is increased along with the increase of the automobile yield, and the common steering knuckle clamp cannot meet the requirement of mass and high-efficiency production of the modern industry of the automobile steering knuckle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a knuckle preface four-axis anchor clamps to satisfy the demand of the big batch high-efficient production of automobile steering knuckle modernization industry.
The utility model discloses a solve the technical scheme that technical problem adopted as follows:
the utility model discloses a knuckle preface four-axis anchor clamps, include:
a clamp plate bridge;
the first clamp assembly and the second clamp assembly are respectively arranged at two ends of the clamp plate bridge;
a left turntable L plate mounted on the first clamp assembly;
a right turntable L plate mounted on the second clamp assembly.
Furthermore, a plurality of uniformly distributed protective pads are arranged on the L plate of the left rotary table and the L plate of the right rotary table.
Further, the structural composition of the first clamp assembly and the second clamp assembly is the same.
Further, the second clamp assembly includes:
a bottom plate vertically mounted on the clamp plate bridge;
the first oil cylinder, the first positioning pin, the first foot direction positioning seat, the first guide block, the reference block, the second foot direction positioning seat, the rotary table rotating assembly, the fourth oil cylinder, the auxiliary support, the third oil cylinder, the third positioning pin and the second positioning pin are arranged on the bottom plate;
the first pressing plate is arranged on the first oil cylinder and matched with the first positioning pin;
the fourth pressure plate is arranged on the fourth oil cylinder and matched with the third positioning pin;
the third pressure plate is arranged on the third oil cylinder and matched with the auxiliary support;
the auxiliary clamping pressure plate is arranged on the second positioning pin;
the third guide block is arranged on the clamp plate bridge and matched with the first pin-direction positioning seat;
the second oil cylinder is arranged on the clamp plate bridge;
the second pressing plate is arranged on the second oil cylinder;
and the second guide block is arranged on the clamp plate bridge.
Further, the turntable rotating assembly includes: the hinge connecting plate, the main pressing plate, the positioning seat, the rotary table, the main pressing plate bracket and the supporting block; the positioning seat is arranged at the center of the bottom plate; the rotary table is arranged in the positioning seat; the hinge connecting plate is arranged at the upper end of the rotary table; the number of the main pressing plates is 2, and the two main pressing plates are respectively arranged at two ends of the hinge connecting plate; each main pressure plate is arranged on the two main pressure plate brackets through a shaft; the main pressure plate bracket is arranged on the rotary table; the supporting blocks are arranged in a plurality and are uniformly distributed on the inner circumference of the positioning seat; the main pressure plate is matched with the supporting block.
Furthermore, the fourth oil cylinder and the third positioning pin are installed on the bottom plate through a fourth oil cylinder seat.
Furthermore, the first oil cylinder and the first positioning pin are both installed on the bottom plate through the first oil cylinder seat.
The utility model has the advantages that:
the utility model discloses a knuckle preface four-axis anchor clamps mainly comprises two sets of anchor clamps subassemblies, and two sets of anchor clamps subassemblies set up relatively, can fix a position simultaneously two automobile steering knuckles and press from both sides tightly, satisfy the demand of the big high-efficient production in batches of automobile steering knuckle modern industry.
The utility model discloses a knuckle preface four-axis anchor clamps, anchor clamps subassembly wherein mainly by the bottom plate, fourth hydro-cylinder seat, first hydro-cylinder seat, first locating pin, first foot is to the positioning seat, first guide block, the hinge even board, the main board, the benchmark piece, the second foot is to the positioning seat, the second guide block, the second hydro-cylinder, the second clamp plate, the third guide block, the third clamp plate, the positioning seat, the revolving stage, assist the clamp plate, first clamp plate, the fourth hydro-cylinder, the auxiliary stay, the third hydro-cylinder, the third locating pin, the fourth clamp plate, the second locating pin, the main board support and support block group one-tenth. The steering knuckle is positioned by the first positioning pin, the third positioning pin and the second positioning pin; the steering knuckle is guided by the first guide block, the second guide block and the third guide block; the first pressing plate, the second pressing plate, the third pressing plate, the fourth pressing plate and the main pressing plate clamp the steering knuckle; the auxiliary clamping plate plays an auxiliary clamping role on the steering knuckle; the steering knuckle is supported by the auxiliary support. The first foot direction positioning seat and the second foot direction positioning seat play an auxiliary positioning role in the steering knuckle.
The utility model discloses a knuckle preface four-axis anchor clamps presss from both sides tight knuckle through quick, efficient mode location, is particularly useful for knuckle four-axis hydraulic machine tool automatic processing. Compared with the existing common clamp, the clamp has the advantages of high clamping speed, firm clamping, rapid positioning and clamping, accurate positioning and the like, the practical engineering application shows that the processing efficiency is obviously improved, and the technological equipment coefficient of an enterprise is improved.
Drawings
Fig. 1 is the utility model discloses a whole stereogram of knuckle preface four-axis anchor clamps.
Fig. 2 is a side view of the steering knuckle sequence four-axis clamp of the present invention.
Fig. 3 is a perspective view of the steering knuckle sequence four-axis clamp of the present invention.
Fig. 4 is a cross-sectional view taken along the direction C-C in fig. 2.
Fig. 5 is a schematic view of a turntable rotating assembly.
In the figure, 1, a clamp plate bridge, 2, a left turntable L plate, 3, a bottom plate, 4, a fourth oil cylinder seat, 5, a first oil cylinder, 6, a first oil cylinder seat, 7, a first positioning pin, 8, a right turntable L plate, 9, a first foot positioning seat, 10, a first guide block, 11, a hinge connecting plate, 12, a main pressing plate, 13, a reference block, 14, a second foot positioning seat, 15, a second guide block, 16, a second oil cylinder, 17, a second pressing plate, 18, a third guide block, 19, a third pressing plate, 20, a positioning seat, 21, a turntable, 22, an auxiliary pressing plate, 23, a first pressing plate, 24, a fourth oil cylinder, 25, a protection pad, 26, an auxiliary support, 27, a third oil cylinder, 28, a third positioning pin, 29, a fourth pressing plate, 30, a second positioning pin, 31, a main pressing plate support, 32, a steering knuckle, 32 and a supporting block.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-4, the utility model discloses a knuckle preface four-axis anchor clamps mainly includes anchor clamps slab bridge 1, left side revolving stage L board 2, right side revolving stage L board 8, protection pad 25, first anchor clamps subassembly A and second anchor clamps subassembly B, and first anchor clamps subassembly A and second anchor clamps subassembly B are installed respectively at 1 both ends of anchor clamps slab bridge. The clamp plate bridge 1 is used as a support part to be connected with a machine tool workbench.
The first clamp assembly A and the second clamp assembly B are identical in structural composition, size and the like. The specific structure of the second clamp assembly B will be described below by way of example.
The left turntable L plate 2 is arranged on the first clamp component A; a plurality of evenly distributed protection pads 25 are arranged on the left turntable L plate 2. The protective pad 25 mainly plays a role of protection.
The right turntable L plate 8 is arranged on the second clamp assembly B; a plurality of evenly distributed protection pads 25 are arranged on the right turntable L plate 8. The protective pad 25 mainly plays a role of protection.
The second clamp component B mainly comprises a bottom plate 3, a fourth cylinder seat 4, a first cylinder 5, a first cylinder seat 6, a first positioning pin 7, a first foot direction positioning seat 9, a first guide block 10, a hinge connecting plate 11, a main pressure plate 12, a reference block 13, a second foot direction positioning seat 14, a second guide block 15, a second cylinder 16, a second pressure plate 17, a third guide block 18, a third pressure plate 19, a positioning seat 20, a rotary table 21, an auxiliary clamping pressure plate 22, a first pressure plate 23, a fourth cylinder 24, an auxiliary support 26, a third cylinder 27, a third positioning pin 28, a fourth pressure plate 29, a second positioning pin 30, a main pressure plate support 31 and a support block 32.
The bottom plate 3 is vertically installed on the clamp plate bridge 1.
And a right turntable L plate 8 is arranged on the outer wall of the bottom plate 3.
The fourth cylinder block 4 is installed at the left end of the base plate 3. The fourth cylinder 24 and the third positioning pin 28 are both mounted on the fourth cylinder block 4. A fourth presser plate 29 is mounted on the fourth cylinder 24. The third positioning pins 28 cooperate with a fourth pressure plate 29. Third dowel pin 28 functions to locate knuckle 32. The fourth presser plate 29 clamps the knuckle 32.
The first guide block 10 is installed on the base plate 3, and the first guide block 10 is located at the upper right end of the fourth cylinder 24. The first guide block 10 guides the knuckle 32 for easy installation.
The first cylinder block 6 is mounted on the upper end of the base plate 3. The first oil cylinder 5 and the first positioning pin 7 are both arranged on the first oil cylinder base 6. The first presser plate 23 is mounted on the first cylinder 5. The first positioning pin 7 is engaged with the first presser plate 23. The first positioning pin 7 serves to position the knuckle 32. The first pressure plate 23 acts as a clamp for the knuckle 32.
The rotary component of the rotary table mainly comprises a hinge connecting plate 11, a main pressure plate 12, a positioning seat 20, a rotary table 21, a main pressure plate bracket 31 and a supporting block 32. The positioning seat 20 is installed at the center of the bottom plate 3, and the positioning seat 20 is located at the lower end of the first oil cylinder 5. As shown in fig. 5, the turntable 21 is mounted in the positioning stand 20. The hinge plate 11 is mounted on the upper end of the turntable 21. The number of the main pressing plates 12 is 2, and the two main pressing plates 12 are respectively arranged at two ends of the hinge connecting plate 11. Each main platen 12 is mounted on two main platen brackets 31 by means of a shaft. The main platen holder 31 is mounted on the turntable 21. The supporting blocks 32 are provided in plural, and the plural supporting blocks 32 are uniformly distributed on the inner circumference of the positioning socket 20. The hinge connecting plate 11 and the main pressure plate 12 are driven by the rotary table 21 to rotate circularly, and the main pressure plate 12 is matched with the supporting block 32. The main pressure plate 12 clamps the knuckle 32.
The second positioning pin 30 is installed on the bottom plate 3, and the second positioning pin 30 is located at the lower end of the first oil cylinder 5, while the second positioning pin 30 is located at the upper right end of the positioning seat 20. The auxiliary nip plate 22 is mounted on the second positioning pin 30. The second positioning pin 30 functions to position the knuckle 32. The sub-clamping plate 22 performs a sub-clamping function on the knuckle 32.
The third oil cylinder 27 and the auxiliary support 26 are both arranged on the right side of the lower end of the bottom plate 3. The third presser plate 19 is mounted on the third cylinder 27. The auxiliary support 26 cooperates with the third presser plate 19. The auxiliary support 26 assists in supporting the knuckle 32. The steering knuckle 32 is clamped by the third pressure plate 19.
The first leg positioning seat 9 is installed on the right side of the lower end of the bottom plate 3, and the first leg positioning seat 9 is located at the right lower end of the positioning seat 20. The third guide block 18 is installed at the right end of the fixture slab bridge 1, and the third guide block 18 is located at the lower end of the first leg positioning seat 9. The third guiding block 18 is matched with the first foot positioning seat 9. The third guide shoe 18 guides the knuckle 32. The first leg positioning seat 9 plays a role in assisting in positioning the knuckle 32.
The second oil cylinder 16 is installed at the right end of the clamp plate bridge 1, and the second oil cylinder 16 is located at the left end of the third guide block 18. The second presser plate 17 is mounted on the second cylinder 16. The knuckle 32 is clamped by the second pressure plate 17.
The reference block 13 is mounted on the base plate 3, and the reference block 13 is located between the fourth cylinder block 4 and the positioning seat 20.
The second leg positioning seat 14 is installed on the bottom plate 3, and the second leg positioning seat 14 is located at the lower end of the reference block 13. The second leg positioning seat 14 assists in positioning the knuckle 32.
The second guide block 15 is installed on the fixture plate bridge 1, the second guide block 15 is located on the left side of the second oil cylinder 16, and meanwhile, the second guide block 15 is located at the lower end of the second foot-direction positioning seat 14. The second guide block 15 guides the knuckle 32 for easy installation.
In the present embodiment, the first cylinder 5 and the fourth cylinder 24 both employ pascal cylinders BLU 10-R. The third oil cylinder 27 adopts a Pascal oil cylinder CLU 02-L.
As shown in FIG. 1, the utility model discloses a knuckle preface four-axis anchor clamps, during the use, install knuckle 32 in anchor clamps, it is specific: the steering knuckle 32 is positioned by the first positioning pin 7, the third positioning pin 28 and the second positioning pin 30; the steering knuckle 32 is guided by the first guide block 10, the second guide block 15 and the third guide block 18; the steering knuckle 32 is clamped by the first pressure plate 23, the second pressure plate 17, the third pressure plate 19, the fourth pressure plate 29 and the main pressure plate 12; the auxiliary clamping function is performed on the steering knuckle 32 through the auxiliary clamping pressure plate 22; the steering knuckle 32 is supported by the auxiliary support 26. The first and second foot positioning seats 9 and 14 assist in positioning the knuckle 32.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: it is to be understood that modifications may be made to the above-described arrangements in the embodiments or equivalents may be substituted for some of the features of the embodiments, but such modifications or substitutions do not depart from the spirit and scope of the present invention.
Claims (7)
1. A knuckle order four-axis anchor clamps which characterized in that includes:
a clamp plate bridge;
the first clamp assembly and the second clamp assembly are respectively arranged at two ends of the clamp plate bridge;
a left turntable L plate mounted on the first clamp assembly;
a right turntable L plate mounted on the second clamp assembly.
2. The steering-order, four-axis clamp of claim 1, wherein a plurality of evenly spaced protective pads are provided on each of the left turntable L plate and the right turntable L plate.
3. The four-axis steering knuckle clamp of claim 1 wherein said first and second clamp assemblies are identical in structural composition.
4. The steering-in-four-axis clamp of claim 3, wherein the second clamp assembly comprises:
a bottom plate vertically mounted on the clamp plate bridge;
the first oil cylinder, the first positioning pin, the first foot direction positioning seat, the first guide block, the reference block, the second foot direction positioning seat, the rotary table rotating assembly, the fourth oil cylinder, the auxiliary support, the third oil cylinder, the third positioning pin and the second positioning pin are arranged on the bottom plate;
the first pressing plate is arranged on the first oil cylinder and matched with the first positioning pin;
the fourth pressure plate is arranged on the fourth oil cylinder and matched with the third positioning pin;
the third pressure plate is arranged on the third oil cylinder and matched with the auxiliary support;
the auxiliary clamping pressure plate is arranged on the second positioning pin;
the third guide block is arranged on the clamp plate bridge and matched with the first pin-direction positioning seat;
the second oil cylinder is arranged on the clamp plate bridge;
the second pressing plate is arranged on the second oil cylinder;
and the second guide block is arranged on the clamp plate bridge.
5. The knuckle-sequence four-axis clamp of claim 4, wherein the turntable rotation assembly comprises: the hinge connecting plate, the main pressing plate, the positioning seat, the rotary table, the main pressing plate bracket and the supporting block; the positioning seat is arranged at the center of the bottom plate; the rotary table is arranged in the positioning seat; the hinge connecting plate is arranged at the upper end of the rotary table; the number of the main pressing plates is 2, and the two main pressing plates are respectively arranged at two ends of the hinge connecting plate; each main pressure plate is arranged on the two main pressure plate brackets through a shaft; the main pressure plate bracket is arranged on the rotary table; the supporting blocks are arranged in a plurality and are uniformly distributed on the inner circumference of the positioning seat; the main pressure plate is matched with the supporting block.
6. The steering-order four-axis clamp according to claim 4, wherein the fourth cylinder and the third positioning pin are mounted on the bottom plate through a fourth cylinder seat.
7. The steering-knuckle four-axis clamp according to claim 4, wherein the first cylinder and the first positioning pin are both mounted on the bottom plate through a first cylinder seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122143532.9U CN215999611U (en) | 2021-09-07 | 2021-09-07 | Steering knuckle order four-axis anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122143532.9U CN215999611U (en) | 2021-09-07 | 2021-09-07 | Steering knuckle order four-axis anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215999611U true CN215999611U (en) | 2022-03-11 |
Family
ID=80594021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122143532.9U Active CN215999611U (en) | 2021-09-07 | 2021-09-07 | Steering knuckle order four-axis anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215999611U (en) |
-
2021
- 2021-09-07 CN CN202122143532.9U patent/CN215999611U/en active Active
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