TWI799282B - Iron core clamping module and iron core winding equipment - Google Patents

Abstract

The invention provides an iron core clamping module and iron core winding equipment. The iron core clamping module is provided with: a clamp rotating shaft, the clamp rotating shaft is provided with a clamp carrier to carry a clamp, and the clamp is provided with a clamping port for clamping An incoming wire end flange holding an iron core; a pair of jacking shafts, one end of which forms a pair of top bearing seats, and the pair of top loading seats is provided with a supporting part that can push against a wire outlet flange of the iron core ; A supporting mechanism, provided with a supporting piece that can be driven upward against the lower edge of the fixture carrier and the pair of top carriers; thereby preventing the fixture carrier and the pair of top carriers from deflecting.

Description

Iron core clamping module and iron core winding equipment

The invention relates to a clamping top module and winding equipment, especially to an iron core clamping top module and iron core winding equipment for winding wire on the iron core.

Press, the iron core generally used for winding wire usually has a flange at the end of the wire and a flange at the end of the wire at both ends of the core. When winding, it can be divided into different types according to the different winding equipment. Single-axis winding and multi-axis winding, in general single-axis winding equipment, such as the patent case of "Winding Method and Winding Device" with the announcement number I591668, the flange of the wire-entry end is often placed in a fixture In the clamping mouth, because the flange part of the outlet end is in a suspended state, it is usually pushed against by a pair of top mechanisms at the outer end of the flange part of the outlet end. This kind of top mechanism is usually pivoted on a fixed seat and can A rotating shaft that is indirectly driven by a motor to rotate through a belt. One end of the rotating shaft forms a bearing seat, and a propping piece is fixed at the front end of the supporting seat. The outer end of the rim is pushed against it, and the motor that drives the shaft to rotate also drives the jig to rotate synchronously, so when the wire is to be wound, the jig and the abutting piece at the front end of the shaft jointly push against the iron core The two ends rotate synchronously, and when the winding and welding of the wire end are completed, the rotating shaft will move the front end of the abutting piece to be pulled back by a pulling-driven cylinder, so that after the clamp is released, the This core of coiled wire is available for extraction or drop collection.

In general multi-axis winding equipment, such as the "Winding Method and Device" patent case with announcement number I558647, it often uses a turntable that can be rotated intermittently to set up multiple workstations, so that the fixture is set on the turntable and rotates to the corresponding position. A work station with a countertop mechanism outside the turntable, the countertop mechanism is driven to move against a propping member at the front end of a rotating shaft through the slide rail between the bottom and the machine table Push against one end of the iron core, and when the lower slide rail moves against the lower sliding rail, a shaft coupling and a coupler interlocking with the fixture are engaged and connected, so that the motor in the pushing mechanism that drives the rotating shaft with a belt can Simultaneously drive the jig and the rotating shaft to rotate synchronously through the coupling, and after winding the wire and welding the wire ends, the rotating shaft will be driven back by the entire top-aligning mechanism on the lower slide rail and move back together with the abutting piece , and after the clamp is loosened, the iron core that has finished winding the wire is extracted or dropped for collection.

In the above-mentioned prior art, because the clamp mechanism and the top-setting mechanism are often synchronously linked and driven by a drive part selectively connected to a coupler, when the drive part is selectively disengaged, it is easy to cause the drive end to loosen and cause the clamp A jaw of the mechanism and the abutting member of the counter-butting mechanism deflect and fail to correspond to each other. Therefore, how to avoid the deflection caused by the selective disengagement of the driving member requires further research and development!

Therefore, the purpose of the present invention is to provide an iron core clamping module that can solve at least one shortcoming of the prior art.

Another object of the present invention is to provide an iron core winding device using the iron core clamping module.

According to the core clamping module of the present invention, it is provided with: a clamp rotating shaft, the clamp rotating shaft is provided with a clamp carrier to carry a clamp, and the clamp is provided with a jaw for clamping a flange portion of an incoming wire end of an iron core; A pair of jacking shafts, one end of which forms a pair of jacking seats, and the pair of jacking seats is provided with a propping part that can press against an outlet flange of the iron core; a jacking mechanism is provided with a jacking piece, The supporting member can be driven to push up against the lower bottom edge of the clamp carrier and the pair of top carriers.

According to another object of the present invention, the iron core winding equipment includes: the iron core winding equipment using the above iron core clamping module.

In the iron core clamping module and iron core winding equipment of the embodiment of the present invention, when the driving member is disconnected from the coupler, the supporting member can be driven to push up against the clamp carrier and the pair The lower bottom edge of the top carrier seat; thereby the fixture carrier and the pair of top carrier seats can be prevented from deflecting.

1: fixed seat

11: First Pivot Department

12: Second Pivotal Department

13: fixed part

2: Fixture mechanism

21: Fixture shaft

22: Drive end

23: belt

24: axle wheel

25: Jaw

26: Fixture carrier

27: Movable jaws

3: top mechanism

31: Top shaft

32: Drive end

33: belt

34: axle wheel

35:Coupler

351: linkage rod

36: Driver

37: Top-to-top carrier

38: top arrival

4: Top supporting mechanism

41: Elastic parts

42: Top supporting piece

43:Strut

5: Move rod

51: Arrival piece

52: Driver

6: Top supporting mechanism

61: Elastic parts

62: Top supporting piece

621: pivot seat

622: Pivotal Ministry

623: pin body

624: abutting part

625: first part

626: Second part

627: Screws

63:Strut

631: pivot joint

632: linkage department

64: pivot seat

641: shaft hole

642: Pivotal Ministry

643: fixed part

T: turntable

F: iron core

Fig. 1 is a three-dimensional schematic diagram of a top clamping module in an embodiment of the present invention.

Fig. 2 is a three-dimensional schematic diagram of another angle of the clamping module in the embodiment of the present invention.

Fig. 3 is a schematic diagram of the clamping module used in the multi-axis winding equipment in the embodiment of the present invention.

Fig. 4 is a three-dimensional schematic view of the supporting mechanism in the embodiment of the present invention.

Fig. 5 is a schematic view of one side of the supporting mechanism in the embodiment of the present invention.

Fig. 6 is a three-dimensional schematic view of the supporting fixture support seat and the top support seat of the supporting mechanism in the embodiment of the present invention.

Fig. 7 is a schematic diagram of a side view of a supporting jig seat and a top supporting seat of a supporting mechanism in an embodiment of the present invention.

Please refer to Figures 1 to 3, the embodiment of the present invention is illustrated by taking the iron core clamping module in the multi-axis winding equipment as shown in the figure as an example, but the features of the present invention can also be used in single-axis winding equipment , the core clamping module can be set on a fixed seat 1 on the turntable T that can be used for intermittent rotation, and a plurality of clamp mechanisms 2 are arranged on a first pivot part 11 of the fixed seat 1, and a second pivot The setting part 12 is provided with a plurality of countertop mechanisms 3, so that the driving end 22 formed by one end of the clamp rotating shaft 21 of each clamp mechanism 2 is jointly wound by a belt 23 and linked with a shaft wheel 24, so that the countertop of each countertop mechanism 3 The driving end 32 formed at one end of the rotating shaft 31 is jointly wound by a belt 33 and is interlocked with a shaft wheel 34. The shaft wheel 34 and the shaft wheel 24 are linked by a linkage rod 351. The end of the shaft wheel 34 is provided with a coupling 35 for The driver 36 formed by an external motor is selectively coupled and driven; a support mechanism 4 is provided below a clamp carrier 26 of the clamp mechanism 2 and a pair of top carrier seats 37 of the counter mechanism 3, and the support mechanism 4 4. A disc-shaped elastic member 41 formed by a helical spring acts as a support member 42 to maintain the upward driving force. A support rod 43 pivoted by the elastic member 41 is provided below the support member 42, which can be supported by the elastic member 41. For example, the pneumatic cylinder is driven to push up, so that the support member 42 supports the clamp carrier 26 and the clamp seat 26 at the same time. To the bottom edge of the top carrier 37 bottom.

Both sides of the fixed seat 1 are respectively provided with a fixed part 13, and a moving rod 5 passes through the bottom of each of the clamp carriers 26 of the plurality of clamp mechanisms 2, and is positioned at a movable jaw 27 corresponding to each of the clamp mechanisms 2. A rod-shaped abutting member 51 is respectively provided on one side of the protrusion, and the moving rod 5 can be driven by a driving member 52 for Y-axis displacement, so that each of the abutting members 51 corresponds to the clamp mechanism 2. The movable jaw 27 abuts against the operation of opening and closing the jaw 25 .

In the iron core clamping module of the embodiment of the present invention, since the drive member 36 is selectively connected to the coupler 35 for driving, in order to avoid the drive end 22 and the drive end when the drive member 36 is selectively disengaged from the connection, 32 loose rotation causes a jaw 25 of the clamp mechanism 2 and a propping member 38 deflection of the supporting mechanism 3 to fail to correspond to each other, and when the driving member 36 is selectively disengaged, the supporting member 42 moves upward and props up the lower bottom edges of the clamp carrier 26 and the pair of top carriers 37 at the same time, so that the clamp carrier 26 and the pair of top carriers 37 do not deflect when the driving member 36 and the coupler 35 are disconnected. , or make the supporting member 42 move downward so that when the driving member 36 is connected to the coupler 35, the clamp carrier 26 and the pair of top carriers 37 can rotate.

Please refer to Figures 4 and 5, the supporting mechanism 4 mentioned above in the embodiment of the present invention can be replaced by the supporting mechanism 6 shown in the figure, which includes an elastic member 61 formed by a coil spring to maintain the upper driving force A support member 62, a support rod 63 pivoted by the elastic member 61 is provided below the support member 62, a pivot portion 631 is provided at the upper end of the support rod 63, and a linkage portion 632 is provided at the lower end of the support rod 63 For example, the driving member of the pneumatic cylinder is connected and driven. A pivot seat 64 is provided between the support member 62 and the linkage part 632 for the pivoting of the strut 63. The pivot seat 64 includes a shaft hole 641 for the The supporting rod 63 is pivotally provided with a pivoting part 642 passing through it, and a fixing part 643 for fixing the pivot seat 64 on the turntable T shown in FIG. 1 which can be rotated intermittently; body, and is provided with a rectangular upper and lower hollow groove-shaped pivot seat 621, the top supporting member 62 is pivotally arranged on the pivot portion 631 at the upper end of the strut 63 with the pivot seat 621, and A pin body 623 is pinned to the pivot joint portion 631 of the strut 63 by a pivot portion 622 , the axial direction of the pin body 623 corresponds to the axis formed by the fixture carrier 26 and the pair of top carrier seats 37 It is vertical on the horizontal plane; the upper and lower hollow grooves of the pivot seat 621 are rectangular and the width of the opposite sides parallel to the pin body 623 is slightly larger than the width of the outer diameter of the upper end of the strut 63, so that the supporting member 62 can be used for the pin. The body 623 swings left and right as the center of rotation; the upper surface of the top supporting member 62 is parallel to the two sides of the pin body 623, respectively provided with an abutting portion 624 spaced apart and forming a protruding strip shape; the top supporting member 62 It can be composed of the first part 625 including the abutting part 624 on the top, and the second part 626 including the pivot part 622 on the bottom, stacked on each other and screwed with the screw 627, or by a single member composition.

Please refer to Figs. 5 and 6, the supporting member 62 props up the lower bottom edge of the fixture carrier 26 and the pair of supporting seats 37 at the same time, and at this time, the pivoting portion 622 of the supporting member 62 is just correspondingly positioned Below the iron core F clamped on the top, and the two protruding strip-shaped abutting parts 624 on the upper surface of the top supporting member 62 respectively contact the lower bottom edge of the clamp carrier 26 and the pair of top carriers 37 respectively. , when the lower bottom edges of the clamp carrier 26 and the pair of top carriers 37 are not at the same level due to processing errors, the supporting member 62 will slightly swing to the left or right with the pin body 623 as the center of rotation In order to adapt to the fact that the processing error is not at the same level, the lower bottom edges of the fixture seat 26 and the pair of top seats 37 can be simultaneously pressed by the two abutting parts 624 on the upper surface of the support member 62 respectively. The contact support is in a stable state without gaps.

But what is described above is only a preferred embodiment of the present invention, and should not limit the scope of implementation of the present invention with this, that is, all simple equivalent changes and modifications made according to the patent scope of the present invention and the content of the description of the invention, All still belong to the scope covered by the patent of the present invention.

26: Fixture carrier

37: Top-to-top carrier

62: Top supporting piece

622: Pivotal Ministry

623: pin body

624: abutting part

F: iron core

Claims (11)

An iron core clamping and topping module is provided with: a clamp rotating shaft, the clamp rotating shaft is provided with a clamp carrier to carry a clamp, and the clamp is provided with a jaw for clamping an incoming wire end flange of an iron core; a pair of top rotating shafts , one end forms a pair of top-loading seats, and the pair of top-loading seats is provided with a propping part that can press against a flange part of the wire end of the iron core; a propping mechanism is provided with a prop that can be driven to move up and down The top piece; the feature is that the top supporting piece can be driven to push up against the lower bottom edge of the clamp carrier and the pair of top carriers, so that the clamp carrier and the pair of top carriers do not deflect. The iron core clamping module set as claimed in item 1, wherein, the supporting member can swing at a center of rotation. The iron core clamping module as described in claim 2, wherein, the support member is provided with a pivot seat, and the support member is arranged on a pivot portion of a strut by the pivot seat, and the support member is provided by the pivot seat A pin is provided on the pivot joint of the strut. As described in claim item 3, the iron core clamping module, wherein the pivot seat is in the shape of a rectangular upper and lower hollow groove, and the width of two opposite sides parallel to the pin body is slightly larger than the width of the outer diameter of the upper end of the support rod , the supporting member can swing left and right with the pin body as the center of rotation. As described in claim 1, the iron core clamping module set, wherein, the two sides of the upper surface of the supporting member are respectively provided with a protruding strip-shaped abutting portion. The iron core clamping module set as claimed in claim 1, wherein the supporting member is composed of a first part on the top and a second part on the bottom, which are superimposed and screwed together. The iron core clamping module set as claimed in claim 1, wherein, the supporting member is acted by the elastic member to maintain the upward driving force. The iron core clamping module set as claimed in item 7, wherein, the supporting member is arranged above a support bar, and the elastic member is pivotally sleeved on the support bar. As described in claim item 1, the iron core clamping module set, wherein, a support bar is provided under the support member, and a linking part is provided at the lower end of the support bar for the driving part to be connected and driven. There is a pivot base for pivoting the strut, the pivot base includes a pivot portion provided with a shaft hole for the strut to pivot through, and a turntable for fixing the pivot base to intermittent rotation on the fixed part. The iron core clamping module as described in claim 1, wherein the iron core clamping module includes a fixing base, and the fixing base is provided with a first pivoting part and a second pivoting part, and the first pivoting part A winding section is formed between the part and a second pivoting part; the clamp rotating shaft is pivotally arranged on the first pivoting part, and the clamp rotating shaft is located at the opposite end of the winding section to form a driving end; the pair of top rotating shafts pivot Located on the second pivoting part, one end of the pair of jacking shafts forms a driving end; the pair of jacking shafts can be rotated by being driven by a transmission mechanism through the driving end. An iron core winding device, comprising: using an iron core clamping module as described in any one of claims 1 to 10.

Images