CN111251024A - Auxiliary machining tool based on automobile electronic power steering controller shell - Google Patents
Auxiliary machining tool based on automobile electronic power steering controller shell Download PDFInfo
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- CN111251024A CN111251024A CN202010198809.5A CN202010198809A CN111251024A CN 111251024 A CN111251024 A CN 111251024A CN 202010198809 A CN202010198809 A CN 202010198809A CN 111251024 A CN111251024 A CN 111251024A
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- 238000003754 machining Methods 0.000 title description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 91
- 238000012545 processing Methods 0.000 claims abstract description 16
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 230000001788 irregular Effects 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- 125000003003 spiro group Chemical group 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention provides an auxiliary processing tool based on an automobile electronic power steering controller shell, which relates to the technical field of automobile accessory processing and aims to solve the problems that the conventional electric power steering controller shell processing tool needs to be clamped in multiple sides due to irregular appearance, the centering adjustment needs to be carried out again in each processing due to unfixed positions in the clamping process, a plurality of clamps need to be adjusted in the clamping process, and the shell is easy to deviate when a certain clamp is clamped, and comprises a base; and the middle part of the top plane of the base is longitudinally provided with a pulling mechanism. According to the invention, as the middle part of the pulling mechanism is of a hollow structure, the propping block can be pressed to drive the centering sliding table part to move inwards, so that the automobile electronic power steering controller shell is centered and clamped, and the left end and the right end of the automobile electronic power steering controller shell can be clamped and fixed at the same time.
Description
Technical Field
The invention relates to the technical field of automobile part machining, in particular to an auxiliary machining tool based on an automobile electronic power steering controller shell.
Background
In the development process of automobiles, a steering system goes through four development stages: the original mechanical Steering system (MS) was developed into a Hydraulic Power Steering system (HPS), and then an Electric Hydraulic Power Steering system (EHPS) and an Electric Power Steering system (EPS) were developed.
The shell is a wedge-shaped groove structure and consists of a side frame positioned on the side face of the groove and a bottom plate positioned at the bottom of the groove; an extension flat plate extends from the upper end of the side frame, the lower end of the side frame is vertically connected with the edge of the bottom plate, and a plurality of connecting holes are formed in the outer edge of the extension flat plate; a plurality of mounting columns and positioning columns are arranged on the bottom plate, and mounting holes are formed in the mounting columns. The utility model discloses simple structure, cost are lower, turn to stability height.
The conventional electric power shell machining tool needs to be clamped by multiple sides due to the fact that the shape is irregular, centering adjustment needs to be carried out again each time of machining due to the fact that the position is not fixed in the clamping process, a plurality of clamps need to be adjusted in the clamping process, and when the clamping is carried out on one clamp, the shell is prone to shifting.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and an auxiliary processing tool based on the automobile electronic power steering controller housing is provided, so as to achieve the purpose of having more practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides an auxiliary machining tool based on an automobile electronic power steering controller shell, which aims to solve the problems that the conventional electric power steering shell machining tool needs to clamp multiple sides due to irregular appearance, the centering adjustment needs to be carried out again in each machining process due to unfixed positions in the clamping process, a plurality of clamps need to be adjusted in the clamping process, and the shell is easy to deviate when the clamps at one point are clamped.
The invention is based on the purpose and the effect of an auxiliary processing tool of an automobile electronic power steering controller shell, and is achieved by the following specific technical means:
the auxiliary machining tool based on the shell of the automobile electronic power steering controller comprises a base; the middle part of the top plane of the base is longitudinally provided with a pulling mechanism; the rear end of the top plane of the pulling mechanism is vertically and upwards fixedly provided with a back plate, and the back plate is transversely arranged; the front end and the rear end of the left side wall and the right side wall of the pulling mechanism are respectively and symmetrically provided with a supporting bedplate which extends obliquely upwards, wherein a gap is reserved between the upper end of the supporting bedplate at the rear end and the lower end of the back plate; a clamping seat is vertically and upwardly screwed in the pulling mechanism, and the bottom of the left end and the bottom of the right end of the clamping seat are respectively spaced from the top end surface of the corresponding supporting bedplate; the rear end of the clamping seat is slidably provided with clamping plates which are parallel to each other;
a centering sliding table is slidably arranged between the upper ends of the front supporting platen and the rear supporting platen, and the front end and the rear end of the centering sliding table are respectively slidably clamped between the back plate and the supporting platens; the lower end of the centering sliding table is fixedly provided with an L-shaped guide mechanism, and the lower end of the guide mechanism is vertically and slidably arranged on the pulling mechanism; the upper end fixed mounting of centering slip table has the piece of supporting tightly, and its piece of supporting tightly is corresponding with the left end and the right-hand member of pressing from both sides tight seat.
Further, the pulling mechanism includes stroke hole, screw rod, guide bar and spring A, the middle part of pulling mechanism is hollow out construction, the stroke hole of seting up the rectangle form is run through to the upper end of the left side wall of pulling mechanism and right side wall, and the lower extreme of pressing from both sides tight seat then slidable mounting in the stroke hole to the built-in is in the inner chamber of pulling mechanism, the screw rod is installed in the inner chamber middle part longitudinal rotation of pulling mechanism, and its screw rod and the part looks spiro union that presss from both sides tight seat and be located the pulling mechanism, the rear end of screw rod is worn out the pulling mechanism and is installed the hand wheel, the perpendicular outside fixed mounting respectively in left end lateral wall and the right-hand member lateral wall middle part of pulling mechanism has the guide bar, has cup jointed spring A on its guide bar, the lower extreme slidable mounting of guide mechanism is on the guide bar, and spring A's outer end.
Furthermore, the supporting bedplate comprises a top platform and a barrier strip, the outer end of the supporting bedplate is fixedly provided with a horizontal top platform, and the edge of the outer end of the top platform top plane is fixedly provided with the barrier strip.
Further, press from both sides tight seat including top and hold piece, protection piece, cover piece and card hole, press from both sides the bottom plane middle part fixed mounting of tight seat and have the cover piece, the card hole that suits with the upper end of pulling mechanism is seted up at its cover piece upper end middle part, and its cover piece cup joints in the stroke hole, press from both sides the planar left end in tight seat back and right-hand member and respectively perpendicular rear fixed mounting have a top to hold the piece, be close to the position department fixed mounting who presss from both sides tight seat main part on the inside wall that holds the piece and have vertical protection piece.
Furthermore, the clamping plate comprises an insert rod, a spring B and a sleeve ring, the insert rod is vertically and forwardly fixedly installed in the middle of the side wall of the front end of the clamping plate and is inserted into the clamping seat in a sliding mode, the spring B is sleeved on the insert rod and is located between the clamping seat and the clamping plate, and the sleeve ring sleeved with the jacking block is installed at the left end and the right end of the clamping plate respectively.
Furthermore, the centering sliding table comprises a clamping plate, the rear end of the top plane of the centering sliding table is slidably clamped on the back plate through two vertically-mounted clamping plates which are parallel to each other, and the front end of the bottom plane of the back plate is tangent to the front end face of the supporting platen through the vertically-mounted clamping plates.
Furthermore, the abutting block comprises an inclined table and a supporting guide table, the inclined table is arranged at the front end of the side wall of the outer end of the abutting block, the horizontal supporting guide table is vertically arranged at the lower end of the inclined table, and the top plane of the supporting guide table is tangent to the bottom plane of the supporting block on the clamping seat.
Further, guiding mechanism includes the guide wheel, the inner lateral wall upper end fixed mounting of guiding mechanism has three even guide wheel in interval, and the upper end of its guide wheel is tangent with the top plane of centering slip table.
Compared with the prior art, the invention has the following beneficial effects:
because the middle part of the pulling mechanism is of a hollow structure, the upper ends of the left side wall and the right side wall of the pulling mechanism are penetrated and provided with rectangular stroke holes, the lower end of the clamping seat is slidably arranged in the stroke holes and is internally arranged in the inner cavity of the pulling mechanism, the middle part of the inner cavity of the pulling mechanism is longitudinally and rotatably provided with a screw rod, the screw rod is in threaded connection with the part of the clamping seat in the pulling mechanism, the rear end of the screw rod penetrates out of the pulling mechanism and is provided with a hand wheel, the middle parts of the left side wall and the right side wall of the pulling mechanism are respectively and fixedly provided with a guide rod vertically and outwards, the guide rod is sleeved with a spring A, the lower end of the guide mechanism is slidably arranged on the guide rod, the outer end of the spring A is abutted against the inner vertical side wall of the guide mechanism, the clamping seat can move back and forth by rotating the screw, the upper end middle part of the sleeve block is provided with a clamping hole matched with the upper end of the pulling mechanism, the sleeve block is sleeved in the stroke hole, the left end and the right end of the plane of the back of the clamping seat are respectively and fixedly provided with a supporting block vertically backwards, a vertical protective block is fixedly arranged at a position close to the main body of the clamping seat on the inner side wall of the supporting block, when the clamping seat is driven to carry out fixed clamping, the supporting block can be pressed by the supporting block to drive the centering sliding table to move inwards, thereby carrying out centering clamping on the shell of the automobile electronic power-assisted steering controller, and simultaneously clamping and fixing the left end and the right end of the shell of the automobile electronic power-assisted steering controller.
Because the even guide wheel of three interval of inner lateral wall upper end fixed mounting of guide mechanism, the upper end of its guide wheel is tangent with the top plane of centering slip table, on the one hand, can make things convenient for car electron power assisted steering controller casing to push into, on the other hand can make centering slip table and pulling mechanism slide again and be connected, after processing is accomplished, press from both sides tight seat and withdraw before, guide mechanism also will reset automatically under spring A's effect, electron power assisted steering controller casing will be in free state, conveniently takes out.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a front right upper axial view of the present invention.
Fig. 2 is a schematic diagram of the left rear upper axial view structure of the invention.
Fig. 3 is a schematic view of the left rear lower axial view of the present invention.
Fig. 4 is a schematic front view of the present invention.
Fig. 5 is a schematic top view of the present invention.
FIG. 6 is a schematic view of the clamping holder of the present invention in a separated state from the main body.
FIG. 7 is a schematic axial view of the clamp holder of the present invention in a state separated from the main body.
Fig. 8 is a partial axial view of the centering slide and guide mechanism of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a base; 2. a pulling mechanism; 201. a travel hole; 202. a screw; 203. a guide bar; 204. a spring A; 3. a back plate; 4. a support platen; 401. a top stage; 402. blocking strips; 5. a clamping seat; 501. a jacking block; 502. a protection block; 503. sleeving blocks; 504. a clamping hole; 6. a clamping plate; 601. inserting a rod; 602. a spring B; 603. a collar; 7. a centering slide table; 701. clamping a plate; 8. a propping block; 801. a sloping table; 802. supporting a guide table; 9. a guide mechanism; 901. a guide wheel.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides an auxiliary machining tool based on an automobile electronic power steering controller shell, which comprises a base 1; the middle part of the top plane of the base 1 is longitudinally provided with a pulling mechanism 2; the back end of the top plane of the pulling mechanism 2 is vertically and upwards fixedly provided with a back plate 3, and the back plate 3 is transversely arranged; the front end and the rear end of the left side wall and the right side wall of the pulling mechanism 2 are respectively and symmetrically provided with a supporting bedplate 4 extending obliquely upwards, wherein a gap is reserved between the upper end of the supporting bedplate 4 at the rear end and the lower end of the back plate 3; a clamping seat 5 is vertically and upwardly screwed in the pulling mechanism 2, and the bottom of the left end and the bottom of the right end of the clamping seat 5 are respectively spaced from the top end surface of the corresponding supporting bedplate 4; the rear end of the clamping seat 5 is slidably provided with clamping plates 6 which are parallel to each other;
a centering sliding table 7 is slidably arranged between the upper ends of the front and the rear supporting bedplate 4, and the front and the rear ends of the centering sliding table 7 are respectively and slidably clamped between the back plate 3 and the supporting bedplate 4; the lower end of the centering sliding table 7 is fixedly provided with an L-shaped guide mechanism 9, and the lower end of the guide mechanism 9 is vertically and slidably arranged on the pulling mechanism 2; the upper end fixed mounting of centering slip table 7 has the piece 8 that supports tightly, and it supports tightly the piece 8 and presss from both sides the left end and the right-hand member of tight seat 5 corresponding.
Wherein, the pulling mechanism 2 comprises a stroke hole 201, a screw 202, a guide rod 203 and a spring A204, the middle part of the pulling mechanism 2 is a hollow structure, the upper ends of the left side wall and the right side wall of the pulling mechanism 2 are penetrated and provided with the rectangular stroke hole 201, the lower end of the clamping seat 5 is slidably arranged in the stroke hole 201 and is internally arranged in the inner cavity of the pulling mechanism 2, the screw 202 is longitudinally and rotatably arranged in the middle part of the inner cavity of the pulling mechanism 2, the screw 202 is in bolt joint with the part of the clamping seat 5 positioned in the pulling mechanism 2, the rear end of the screw 202 penetrates out of the pulling mechanism 2 and is provided with a hand wheel, the middle parts of the left side wall and the right side wall of the pulling mechanism 2 are respectively and vertically and outwardly fixedly provided with the guide rod 203, the guide rod 203 is sleeved with the spring A204, the lower end of the guide mechanism 9 is slidably arranged on the guide rod 203, and the, the clamping seat 5 can move back and forth by rotating the screw 202, thereby achieving the purpose of fixed clamping.
The supporting bedplate 4 comprises a top platform 401 and a barrier strip 402, the outer end of the supporting bedplate 4 is fixedly provided with the horizontal top platform 401, the outer end edge of the top plane of the top platform 401 is fixedly provided with the barrier strip 402, the automobile electronic power steering controller shell can be loaded by the supporting bedplate 4 to be processed, and the middle overhead space can be conveniently unloaded.
Wherein, the clamping seat 5 includes a propping block 501, a protection block 502, a sleeve block 503 and a clamping hole 504, the middle part of the bottom end plane of the clamping seat 5 is fixedly provided with the sleeve block 503, the middle part of the upper end of the sleeve block 503 is provided with the clamping hole 504 adapted to the upper end of the pulling mechanism 2, the sleeve block 503 is sleeved in the stroke hole 201, the left end and the right end of the back plane of the clamping seat 5 are respectively and fixedly provided with the propping block 501 vertically backwards, the position on the inner side wall of the propping block 501 close to the main body of the clamping seat 5 is fixedly provided with the vertical protection block 502, when the clamping seat 5 is driven to perform fixed clamping, the propping block 501 presses the propping block 8 to drive the centering sliding table 7 to move inwards, thereby performing centering clamping on the automobile electronic power steering controller shell therein, and simultaneously clamping and fixing the left end and the right end of the automobile electronic power steering controller shell.
The clamping plate 6 comprises an insertion rod 601, a spring B602 and a sleeve ring 603, the insertion rod 601 is vertically and forwardly fixedly installed in the middle of the side wall of the front end of the clamping plate 6, the insertion rod 601 is slidably inserted into the clamping seat 5, the spring B602 is sleeved on the insertion rod 601, the spring B602 is located between the clamping seat 5 and the clamping plate 6, the sleeve rings 603 sleeved with the jacking blocks 501 are respectively installed at the left end and the right end of the clamping plate 6, and when the clamping plate 6 is driven by the clamping seat 5 to be in contact with the outer wall of the automobile electronic power steering controller shell, the clamping seat 5 can continuously move backwards until the jacking blocks 8 at the left side and the right side fix the left end and the right end of the automobile electronic power steering controller shell.
The centering sliding table 7 comprises a clamping plate 701, the rear end of the top plane of the centering sliding table 7 is clamped on the back plate 3 in a sliding mode through two vertically-mounted clamping plates 701 which are parallel to each other, and the front end of the bottom plane of the back plate 3 is tangent to the front end face of the supporting platen 4 through the vertically-mounted clamping plates 701.
The abutting block 8 comprises an inclined platform 801 and a supporting guide platform 802, the front end of the outer end side wall of the abutting block 8 is provided with the inclined platform 801 which is inclined outwards, the lower end of the inclined platform 801 is vertically provided with the horizontal supporting guide platform 802, and the top plane of the supporting guide platform 802 is tangent to the bottom plane of the abutting block 501 on the clamping seat 5.
The guide mechanism 9 comprises guide wheels 901, three guide wheels 901 which are evenly spaced are fixedly mounted at the upper end of the inner end side wall of the guide mechanism 9, the upper ends of the guide wheels 901 are tangent to the top plane of the centering sliding table 7, on one hand, the electronic power steering controller shell of the automobile can be conveniently pushed in, on the other hand, the centering sliding table 7 can be connected with the pulling mechanism 2 in a sliding mode, after machining is completed, the clamping seat 5 is withdrawn forwards, the guide mechanism 9 can also automatically reset under the action of the spring A204, and the electronic power steering controller shell is in a free state and is convenient to take out.
The specific use mode and function of the embodiment are as follows:
in the using process, as the middle part of the pulling mechanism 2 is of a hollow structure, the upper ends of the left side wall and the right side wall of the pulling mechanism 2 are penetrated and provided with rectangular stroke holes 201, the lower end of the clamping seat 5 is slidably arranged in the stroke holes 201 and is arranged in the inner cavity of the pulling mechanism 2, the middle part of the inner cavity of the pulling mechanism 2 is longitudinally and rotatably provided with a screw 202, the screw 202 is in threaded connection with the part of the clamping seat 5 positioned in the pulling mechanism 2, the rear end of the screw 202 penetrates out of the pulling mechanism 2 and is provided with a hand wheel, the middle parts of the left side wall and the right side wall of the pulling mechanism 2 are respectively and fixedly provided with a guide rod 203 outwards, the guide rod 203 is sleeved with a spring A204, the lower end of the guide mechanism 9 is slidably arranged on the guide rod 203, the outer end of the spring A204 is abutted against the inner vertical side wall of the guide mechanism 9, therefore, the purpose of fixing and clamping is achieved, the middle of the bottom end plane of the clamping seat 5 is fixedly provided with the sleeve block 503, the middle of the upper end of the sleeve block 503 is provided with the clamping hole 504 matched with the upper end of the pulling mechanism 2, the sleeve block 503 is sleeved in the stroke hole 201, the left end and the right end of the back plane of the clamping seat 5 are respectively and fixedly provided with the jacking block 501 vertically and backwards, the inner side wall of the jacking block 501 is fixedly provided with the vertical protection block 502 close to the main body of the clamping seat 5, when the clamping seat 5 is driven to carry out fixing and clamping, the jacking block 501 can press the abutting block 8 to drive the part of the centering sliding table 7 to move inwards, so that the automobile electronic power steering controller shell in the automobile electronic power steering controller shell is centered and clamped, and the left end and the right end of the automobile electronic power steering controller shell can;
three guide wheels 901 with uniform intervals are fixedly installed at the upper end of the side wall of the inner end of the guide mechanism 9, the upper ends of the guide wheels 901 are tangent to the top plane of the centering sliding table 7, on one hand, the shell of the automobile electronic power steering controller can be conveniently pushed in, on the other hand, the centering sliding table 7 can be connected with the pulling mechanism 2 in a sliding mode, after machining is completed, the clamping seat 5 is withdrawn forwards, the guide mechanism 9 can automatically reset under the action of the spring A204, and the shell of the electronic power steering controller is in a free state and is convenient to take out;
in addition, a horizontal top platform 401 is fixedly arranged at the outer end of the supporting bedplate 4, a barrier strip 402 is fixedly arranged at the edge of the outer end of the top plane of the top platform 401, the automobile electronic power steering controller shell can be borne by the supporting bedplate 4 for processing, and the unloading can be facilitated in the overhead space in the middle;
the middle of the side wall of the front end of the clamping plate 6 is vertically and forwardly fixedly provided with an insertion rod 601, the insertion rod 601 is inserted in the clamping seat 5 in a sliding manner, the insertion rod 601 is sleeved with a spring B602, the spring B602 is positioned between the clamping seat 5 and the clamping plate 6, the left end and the right end of the clamping plate 6 are respectively provided with a lantern ring 603 sleeved with the jacking block 501, when the clamping plate 6 is driven by the clamping seat 5 to be in contact with the outer wall of the shell of the automobile electronic power steering controller, the clamping seat 5 can continuously move backwards until the jacking blocks 8 on the left side and the right side fix the left end and the right end of the shell of the automobile electronic power steering controller.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. Supplementary processing frock based on automotive electronics power assisted steering controller casing, its characterized in that: comprises a base (1); the middle part of the top plane of the base (1) is longitudinally provided with a pulling mechanism (2); the rear end of the top plane of the pulling mechanism (2) is vertically and upwards fixedly provided with a back plate (3), and the back plate (3) is transversely arranged; the front end and the rear end of the left side wall and the right side wall of the pulling mechanism (2) are respectively and symmetrically provided with a supporting bedplate (4) extending obliquely upwards, wherein a gap is reserved between the upper end of the supporting bedplate (4) at the rear end and the lower end of the back plate (3); a clamping seat (5) is vertically and upwardly screwed in the pulling mechanism (2), and the bottom of the left end and the bottom of the right end of the clamping seat (5) are respectively spaced from the top end surface of the corresponding supporting bedplate (4); the rear end of the clamping seat (5) is slidably provided with clamping plates (6) which are parallel to each other;
a centering sliding table (7) is slidably arranged between the upper ends of the front and the rear supporting bedplate (4), and the front and the rear ends of the centering sliding table (7) are respectively and slidably clamped between the back plate (3) and the supporting bedplate (4); the lower end of the centering sliding table (7) is fixedly provided with an L-shaped guide mechanism (9), and the lower end of the guide mechanism (9) is vertically and slidably arranged on the pulling mechanism (2); the upper end fixed mounting of centering slip table (7) has supporting piece (8), and its supporting piece (8) is corresponding with the left end and the right-hand member that press from both sides tight seat (5).
2. The auxiliary processing tool based on the automobile electronic power steering controller shell body as claimed in claim 1, characterized in that: the pulling mechanism (2) comprises a stroke hole (201), a screw rod (202), a guide rod (203) and a spring A (204), the middle part of the pulling mechanism (2) is of a hollow structure, the upper ends of the left side wall and the right side wall of the pulling mechanism (2) penetrate through the rectangular stroke hole (201), the lower end of a clamping seat (5) is slidably installed in the stroke hole (201) and is internally arranged in an inner cavity of the pulling mechanism (2), the screw rod (202) is longitudinally rotatably installed in the middle of the inner cavity of the pulling mechanism (2), the screw rod (202) is in threaded connection with the part, located in the pulling mechanism (2), of the clamping seat (5), the rear end of the screw rod (202) penetrates out of the pulling mechanism (2) to be provided with a hand wheel, the middle parts of the left end side wall and the right end side wall of the pulling mechanism (2) are respectively and perpendicularly and outwards fixedly installed with the guide rod (203), and the spring A (204) is sleeved, the lower end of the guide mechanism (9) is slidably mounted on the guide rod (203), and the outer end of the spring A (204) abuts against the inner end vertical side wall of the guide mechanism (9).
3. The auxiliary processing tool based on the automobile electronic power steering controller shell body as claimed in claim 1, characterized in that: the supporting bedplate (4) comprises a top platform (401) and a blocking strip (402), the outer end of the supporting bedplate (4) is fixedly provided with the horizontal top platform (401), and the edge of the outer end of the top plane of the top platform (401) is fixedly provided with the blocking strip (402).
4. The auxiliary processing tool based on the automobile electronic power steering controller shell body as claimed in claim 1, characterized in that: press from both sides tight seat (5) including top and hold piece (501), protection piece (502), cover piece (503) and card hole (504), the bottom plane middle part fixed mounting who presss from both sides tight seat (5) has cover piece (503), and the card hole (504) that suit with the upper end of pulling mechanism (2) are seted up to its cover piece (503) upper end middle part, and its cover piece (503) cup joints in stroke hole (201), press from both sides the planar left end of tight seat (5) back and right-hand member perpendicular rear fixed mounting respectively have top to hold piece (501), the position department fixed mounting that is close to tight seat (5) main part on the inside wall of top holds piece (501) has vertical protection piece (502).
5. The auxiliary processing tool based on the automobile electronic power steering controller shell body as claimed in claim 1, characterized in that: the clamping plate (6) comprises an insert rod (601), a spring B (602) and a sleeve ring (603), the middle of the side wall of the front end of the clamping plate (6) is vertically and forwardly fixedly provided with the insert rod (601), the insert rod (601) is inserted into the clamping seat (5) in a sliding mode, the insert rod (601) is sleeved with the spring B (602), the spring B (602) is located between the clamping seat (5) and the clamping plate (6), and the sleeve ring (603) sleeved with the jacking block (501) is installed at the left end and the right end of the clamping plate (6) respectively.
6. The auxiliary processing tool based on the automobile electronic power steering controller shell body as claimed in claim 1, characterized in that: the centering sliding table (7) comprises clamping plates (701), the rear end of the top plane of the centering sliding table (7) is clamped on the back plate (3) in a sliding mode through the two clamping plates (701) which are vertically arranged and are parallel to each other, and the front end of the bottom plane of the back plate (3) is tangent to the front end face of the supporting bedplate (4) through the vertically arranged clamping plates (701).
7. The auxiliary processing tool based on the automobile electronic power steering controller shell body as claimed in claim 1, characterized in that: support tight piece (8) including sloping platform (801) and support direction platform (802), the oblique outside sloping platform (801) have been seted up to the front end of supporting tight piece (8) outer end lateral wall, the lower extreme of sloping platform (801) is installed the horizontally perpendicularly and is supported direction platform (802), and its top plane that supports direction platform (802) is tangent with the bottom plane of the top of pressing from both sides the piece (501) on tight seat (5).
8. The auxiliary processing tool based on the automobile electronic power steering controller shell body as claimed in claim 1, characterized in that: the guide mechanism (9) comprises guide wheels (901), the upper ends of the inner end side walls of the guide mechanism (9) are fixedly provided with three guide wheels (901) which are evenly spaced, and the upper ends of the guide wheels (901) are tangent to the top plane of the centering sliding table (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010198809.5A CN111251024B (en) | 2020-03-20 | 2020-03-20 | Auxiliary machining tool based on automobile electronic power steering controller shell |
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| CN112975246A (en) * | 2021-02-25 | 2021-06-18 | 李荣霞 | Auxiliary clamp for automobile welding |
| CN114589608A (en) * | 2022-02-18 | 2022-06-07 | 湖北宝源家居有限公司 | Timber surface finish equipment |
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| CN114589608A (en) * | 2022-02-18 | 2022-06-07 | 湖北宝源家居有限公司 | Timber surface finish equipment |
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|---|---|
| CN111251024B (en) | 2020-11-17 |
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