CN213277946U - Coil combination shaping device - Google Patents
Coil combination shaping device Download PDFInfo
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- CN213277946U CN213277946U CN202021913046.XU CN202021913046U CN213277946U CN 213277946 U CN213277946 U CN 213277946U CN 202021913046 U CN202021913046 U CN 202021913046U CN 213277946 U CN213277946 U CN 213277946U
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Abstract
The utility model provides a coil combination shaping device, which comprises a shaping component and a measuring component which are oppositely arranged on a bottom plate; the shaping assembly comprises a shaping block and a positioning seat, a clamping device is further mounted on the positioning seat to tightly press the workpiece on the positioning seat, the shaping block horizontally pushes/pulls the positioning seat to shape the workpiece, and the measuring device detects the distance between two yokes on the workpiece by measuring the height difference between the bottom of the workpiece and the table top of the positioning seat. The shaping of the parallel distance size of the workpiece is completed through the sliding of the shaping block, the shaping handle is used for shaping the parallel distance size of the workpiece, the dial indicator is used for tracking and measuring in the shaping process, the workpiece shaping efficiency is increased, and the product percent of pass and the production efficiency are improved. The utility model discloses a plastic of the parallel distance size of work piece is accomplished in the slip of shaping piece, through the plastic of plastic handle to the depth of parallelism size of work piece, follows the measurement often at shaping in-process percentage table for work piece plastic efficiency improves product percent of pass and production efficiency.
Description
Technical Field
The utility model relates to a coil combination shaping device.
Background
As shown in fig. 4 and 5, the left end and the right end of the relay coil combination are respectively riveted with a left yoke and a right yoke, the lower ends of the left yoke and the right yoke are respectively bent with two working surfaces, the left yoke and the right yoke are riveted on an iron core in sequence after the left yoke and the right yoke are machined and formed, and the riveting process has the advantages of simple clamp design and high production efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a coil combination shaping device.
The utility model discloses a following technical scheme can realize.
The utility model provides a coil combination shaping device, which comprises a shaping component and a measuring component which are oppositely arranged on a bottom plate; the shaping assembly comprises a shaping block and a positioning seat, a clamping device is further mounted on the positioning seat to tightly press the workpiece on the positioning seat, the shaping block horizontally pushes/pulls the positioning seat to shape the workpiece, and the measuring assembly detects the distance between two yokes on the workpiece by measuring the height difference between the bottom of the workpiece and the table top of the positioning seat. The shaping of the parallel distance size of the workpiece is completed through the sliding of the shaping block, the shaping handle is used for shaping the parallel distance size of the workpiece, the dial indicator is used for tracking and measuring in the shaping process, the workpiece shaping efficiency is increased, and the product percent of pass and the production efficiency are improved.
Furthermore, in order to conveniently control the sliding displacement of the shaping block, a step is processed at the upper end of the positioning seat, a non-circular through hole is processed in the step and is provided with a push-pull rod, the through hole in the non-circular center can limit the push-pull rod to rotate, one end of the push-pull rod on the positioning seat is hinged with the shaping block, the shaping block can rotate and separate from a workpiece after shaping is complete, one end of the push-pull rod, extending out of the positioning seat, is processed with threads and is provided with an adjusting turntable, a limiting block is fixed on the positioning seat and between the positioning seat and the adjusting turntable, the limiting block limits the displacement of the adjusting turntable, the inner threads of the adjusting turntable are matched with the outer threads on the push-pull rod to push/pull the shaping block.
Furthermore, in order to facilitate the positioning of the workpiece during clamping, a workpiece groove is machined on the upper end face of one end, adjacent to the measuring assembly, of the positioning seat, the bottom of the workpiece groove is identical to the bottom of the left yoke on the workpiece, and the workpiece cannot shake due to the shaping process when being pressed by the pressing block in the workpiece groove.
Further, for the convenience of the workpiece quick fixation, the clamping device comprises a side positioning block, the right yoke of the side positioning block perpendicular to workpiece is fixed on the positioning seat and is provided with two at the both ends symmetry in workpiece groove, compress tightly the last section of left yoke, prevent it incline at the plastic in-process, processing has square through groove on the central line of side positioning block, the briquetting is installed to square through inslot, processing has the bolt hole on the briquetting, the downthehole screw of installing of bolt, the screw can be under the condition that does not use electronically, it is pneumatic, the device that surges compresses tightly the clamp plate on the positioning seat fast.
Further, for the shaping block homoenergetic with the power on the work piece at push-and-pull in-process, processing has square groove on the shaping block and the relative face of positioning seat, the direction groove can block and do the yoke upper end, two inner walls in push-and-pull in-process square groove are respectively to work piece production pressure.
Further, for convenient measurement, measuring component includes gauge stand and slide, the slide is fixed on the bottom plate, the gauge stand is installed on the slide and can be followed the endwise slip of push-and-pull rod, make the measuring head of percentage table, can measure the work piece by the face play slip under the right yoke, the vertical sighting rod that is fixed with on the gauge stand, install the percentage table on the sighting rod, the height of percentage table slidable adjustment measuring head on the sighting rod, for the measuring head can measure the depth of parallelism between the left and right yokes when measuring, the work piece bottom of groove on percentage table measuring head and the positioning seat is parallel.
Furthermore, in order to lift the workpiece, the measuring head can be in contact with the lower end face of the right yoke, the positioning seat is installed on the base, and the base is fixed on the bottom plate.
Furthermore, for measuring accuracy, the zero position of the dial indicator needs to be adjusted after the shaping device is used for a period of time, the shaping assembly further comprises a calibration block, the appearance and the size of the calibration block are the same as those of a standard part of a workpiece, the calibration block is installed in a workpiece groove on the positioning seat in a workpiece mode, a measuring head of the dial indicator slides, and the reading of the dial indicator returns to zero by adjusting the height of the dial indicator on the marker post.
Furthermore, in order to adjust the parallelism of the workpiece, the shaping assembly further comprises a shaping handle, the shaping handle comprises a concave block, the center of the side face of the concave block is fixedly connected with a straight rod, and the width of a groove of the concave block is the height of the right yoke.
The beneficial effects of the utility model reside in that: the shaping of the parallel distance size of the workpiece is completed through the sliding of the shaping block, the shaping handle is used for shaping the parallel distance size of the workpiece, the dial indicator is used for tracking and measuring in the shaping process, the workpiece shaping efficiency is increased, and the product percent of pass and the production efficiency are improved.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic diagram of the calibration block structure of the present invention;
fig. 4 is a schematic structural diagram of the present invention;
fig. 5 is a schematic diagram of the coil structure of the present invention;
fig. 6 is a schematic diagram of a coil standard size structure according to the present invention;
in the figure: 1-bottom plate, 2-measuring component, 21-dial indicator, 22-mark rod, 23-gauge stand, 24-sliding seat, 3-limiting block, 31-calibration block, 4-workpiece, 41-right yoke iron, 42-left yoke iron, 43-iron core, 5-push-pull rod, 6-positioning seat, 61-base, 7-pin, 8-shaping block, 9-screw, 10-side positioning block, 11-pressing block, 12-shaping handle, 13-adjusting turntable and 14-calibration block.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
The coil combination reshaping device comprises a reshaping component and a measuring component which are oppositely arranged on the bottom plate 1; the shaping assembly comprises a shaping block 8 and a positioning seat 6, a clamping device is further mounted on the positioning seat 6 to tightly press the workpiece 4 on the positioning seat 6, the shaping block 8 horizontally pushes/pulls the positioning seat 6 to shape the workpiece 4, and the measuring assembly detects the distance between two yokes on the workpiece 4 by measuring the height difference between the bottom of the workpiece 4 and the table top of the positioning seat 6.
The upper end of the positioning seat 6 is processed with a step, a non-circular through hole is processed in the step and is provided with a push-pull rod 5, one end of the push-pull rod 5 on the positioning seat 6 is hinged to the shaping block 8, one end of the push-pull rod 5 extending out of the positioning seat 6 is processed with threads and is provided with an adjusting rotary table 13, and a limiting block 3 is fixed on the positioning seat 6 and is arranged between the positioning seat 6 and the adjusting rotary table 13.
The upper end face of one end of the positioning seat 6 adjacent to the measuring assembly is provided with a workpiece groove, and the bottom of the workpiece groove is the same as the bottom of the left yoke 42 on the workpiece 4.
The clamping device comprises a side positioning block 10, the side positioning block 10 is perpendicular to the right yoke 41 of the workpiece 4 and is fixed on the positioning seat 6, two right yoke blocks are symmetrically arranged at two ends of a workpiece groove, a square through groove is machined on the central line of the side positioning block 10, a pressing block 11 is installed in the square through groove, a bolt hole is machined in the pressing block 11, and a screw 9 is installed in the bolt hole.
The face of the shaping block 8 opposite to the positioning seat 6 is provided with a square groove.
The measuring assembly comprises a gauge stand 23 and a sliding seat 24, the sliding seat 24 is fixed on the bottom plate 1, the gauge stand 23 is installed on the sliding seat 24 and can slide along the axial direction of the push-pull rod 5, a mark rod 22 is vertically fixed on the gauge stand 23, a dial indicator 21 is installed on the mark rod 22, and a measuring head of the dial indicator 21 is parallel to the bottom of a workpiece groove on the positioning seat 6.
The positioning seat 6 is installed on the base 61, and the base 61 is fixed on the bottom plate 1.
The truing assembly further comprises an alignment block 31, the alignment block 31 having the same shape and dimensions as the standard of the workpiece 4.
The shaping assembly further comprises a shaping handle 12, the shaping handle 12 comprises a concave block, and the width of the center of the side surface of the concave block and the width of a groove fixedly connected with the concave block through a straight rod are the height of the right yoke 41.
Example (b):
the invention is used for shaping and measuring the relay coil after combined riveting.
The clamp shaping and measuring process of the invention is as follows:
as shown in fig. 1 to 6, the shaping process of the present application is:
calibrating a shaping clamp:
the calibration block is arranged in a workpiece groove on the positioning seat, a measuring head of the dial indicator slides to be in contact with the lower end face of the calibration block, and the reading of the dial indicator is the distance between the left yoke 42 and the right yoke 41 by adjusting the height of the dial indicator on the marker post.
Adjusting the parallelism:
the method comprises the steps of placing a workpiece 4 in a workpiece groove of a positioning block 6, pushing a pressing block 11 to press a left yoke 42 of a coil assembly 4, screwing a screw 9, enabling the pressing block 11 to press the left yoke 42, simultaneously rotationally buckling a shaping pushing block 8 on the left yoke 42, enabling a measuring head of a dial indicator 21 to be in contact with the lower surface of a right yoke 41, moving a measuring gauge seat 23 back and forth, observing the change of a pointer on the dial indicator 21, if the change value of the pointer exceeds a product design error value, clamping the right yoke 44 by using a shaping handle 12, pulling the shaping handle 12 to carry out shaping, moving the measuring gauge seat again after shaping to carry out measurement, repeating the operation, enabling the reading of the dial indicator to be within a design error range, and enabling the parallelism of the coil assembly to meet design requirements.
Adjusting the distance between the left yoke and the right yoke:
a measuring head of the dial indicator 21 is contacted with the lower surface of the right yoke 41, the numerical value of the dial indicator 21 is read out to be the actual value of the parallel distance between the left yoke 42 and the right yoke 44, if the actual value is smaller, the shaping nut 4 is rotated clockwise, the shaping block 8 is moved to the right, under the thrust action of the shaping block 8, the left yoke 42 is deformed, the included angle is reduced, and the parallel distance value of the coil combination is increased; on the contrary, under the pulling force of the shaping block 8, the left yoke 42 deforms, the included angle increases, and the parallel distance value of the coil assembly 41 increases. The above operations are repeated until the parallel distance value of the coil assembly 41 meets the design requirement.
Through the operation, the real-time shaping and detection of the combination parallelism and the parallel distance of the relay coil are completed.
Claims (9)
1. Coil combination shaping device, including shaping subassembly and the measuring component of relative installation on bottom plate (1), its characterized in that: the shaping assembly comprises a shaping block (8) and a positioning seat (6), a clamping device is further mounted on the positioning seat (6) to compress the workpiece (4) on the positioning seat (6), the shaping block (8) horizontally pushes/pulls the positioning seat (6) to shape the workpiece (4), and the measuring assembly detects the distance between two yokes on the workpiece (4) by measuring the height difference between the bottom of the workpiece (4) and the table top of the positioning seat (6).
2. The coil assembly shaping device of claim 1, wherein: the positioning seat is characterized in that a step is processed at the upper end of the positioning seat (6), a non-circular through hole is processed in the step and is provided with a push-pull rod (5), one end, on the positioning seat (6), of the push-pull rod (5) is hinged to a shaping block (8), one end, extending out of the positioning seat (6), of the push-pull rod (5) is processed with threads and is provided with an adjusting turntable (13), and a limiting block (3) is fixed on the positioning seat (6) and is arranged between the positioning seat (6) and the adjusting turntable (13).
3. The coil assembly shaping device of claim 2, wherein: the upper end face of one end, adjacent to the measuring assembly, of the positioning seat (6) is provided with a workpiece groove, and the shape of the bottom of the workpiece groove is the same as that of the bottom of a left yoke (42) on the workpiece (4).
4. The coil assembly shaping device of claim 1, wherein: the clamping device comprises side positioning blocks (10), the right yoke (41) of the side positioning blocks (10) perpendicular to the workpiece (4) is fixed on the positioning seat (6) and is symmetrically arranged at two ends of a workpiece groove, a square through groove is processed on the central line of the side positioning blocks (10), a pressing block (11) is installed in the square through groove, bolt holes are processed in the pressing block (11), and screws (9) are installed in the bolt holes.
5. The coil assembly shaping device of claim 1, wherein: the face of the shaping block (8) opposite to the positioning seat (6) is provided with a square groove.
6. The coil assembly shaping device of claim 1, wherein: the measuring assembly comprises a gauge stand (23) and a sliding seat (24), the sliding seat (24) is fixed on the bottom plate (1), the gauge stand (23) is installed on the sliding seat (24) and can slide along the axial direction of the push-pull rod (5), a mark post (22) is fixed on the gauge stand (23), a dial indicator (21) is installed on the mark post (22), and the measuring head of the dial indicator (21) is parallel to the bottom of a workpiece groove on the positioning seat (6).
7. The coil assembly shaping device of claim 1, wherein: the positioning seat (6) is installed on the base (61), and the base (61) is fixed on the bottom plate (1).
8. The coil assembly shaping device of claim 1, wherein: the reshaping component also comprises an alignment block (31), and the shape and the size of the alignment block (31) are the same as those of a standard part of the workpiece (4).
9. The coil assembly shaping device of claim 1, wherein: the shaping assembly further comprises a shaping handle (12), the shaping handle (12) comprises a concave block, the center of the side face of the concave block is fixedly connected with a straight rod, and the width of a groove of the concave block is the height of the right yoke (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021913046.XU CN213277946U (en) | 2020-09-04 | 2020-09-04 | Coil combination shaping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021913046.XU CN213277946U (en) | 2020-09-04 | 2020-09-04 | Coil combination shaping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213277946U true CN213277946U (en) | 2021-05-25 |
Family
ID=75937874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021913046.XU Active CN213277946U (en) | 2020-09-04 | 2020-09-04 | Coil combination shaping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213277946U (en) |
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2020
- 2020-09-04 CN CN202021913046.XU patent/CN213277946U/en active Active
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