CN218252433U

CN218252433U - Punching device for producing direct-current micromotor

Info

Publication number: CN218252433U
Application number: CN202222327359.2U
Authority: CN
Inventors: 戈辰杰; 戈汉宁; 陈寅威
Original assignee: Ningbo Jiesheng Motor Co ltd
Current assignee: Ningbo Jiesheng Motor Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-01-10
Anticipated expiration: 2032-09-02

Abstract

The utility model relates to a punching equipment technical field just discloses a punching device is used in production of direct current micromotor, comprising a base plate, the bottom fixed mounting of bottom plate has the base, trapezoidal groove has been seted up to the inside of bottom plate, the inside movable mounting of bottom plate has trapezoidal slide, the upper surface left side and the front edge fixed mounting of trapezoidal slide have L type backup pad, the upper surface right side movable mounting of trapezoidal slide has the right branch fagging, the upper surface rear side movable mounting of trapezoidal slide has back backup pad. This little motor production of direct current is with punching device, through L type backup pad, right branch fagging, back backup pad to the nimble of not equidimension panel fixed, through the adjustment of three pairs of panel working face that indulges upward through electric telescopic handle, with the motor to the horizontal adjustment of working face of drift, accomplish the location to panel, the work of starting punching a hole is applicable to the panel of different specifications size, accurate location, the drift also can carry out free change, convenient and fast in addition.

Description

Punching device for producing direct-current micromotor

Technical Field

The utility model relates to a micromotor equipment technical field specifically is a punching device is used in production of direct current micromotor.

Background

The direct current micromotor is used for realizing the functions of detection, analysis operation, execution conversion and the like of electric signals in a control system, and when the direct current micromotor is produced and processed, a punching process needs to be carried out on an installation through hole, and the production process is usually carried out by using a punching device.

Present punching device can't accomplish to switch the location to not equidimension model and mounting hole position, often only punches a hole to specific model fixed bolster, can not make corresponding regulation to the production of the micromotor of other models.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a punching device is used in production of little motor of direct current to solve present punching device that proposes in the above-mentioned background art and can't accomplish to switch the location to not equidimension model and mounting hole position, often only punch a hole to a specific model fixed bolster, can not make the problem of corresponding regulation to the production of the little motor of other models.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a punching device is used in production of little motor of direct current, includes the bottom plate, the bottom fixed mounting of bottom plate has the base, trapezoidal groove has been seted up to the inside of bottom plate, the inside movable mounting of bottom plate has trapezoidal slide, the upper surface left side and the front side edge fixed mounting of trapezoidal slide have L type backup pad, the upper surface right side movable mounting of trapezoidal slide has the right branch fagging, the upper surface rear side movable mounting of trapezoidal slide has back backup pad, the extension board is installed to the left and right sides of bottom plate extension board bottom side fixed mounting has electric telescopic handle one, the expansion end fixed mounting of electric telescopic handle one puts at the right flank central point of right branch fagging, the left and right sides the top fixed mounting of extension board has the roof, the left side the upper portion fixed mounting of extension board has the motor, fixed mounting has the lead screw on the output shaft of motor, the lead screw passes left side extension board, the both ends of lead screw are passed through bearing fixed mounting on left and right side extension board, the outside movable mounting of lead screw has the slide box, the bottom fixed mounting of slide box has the fixing base, the bottom fixed mounting of pneumatic cylinder, the bottom of drill head seat, the back side fixed mounting has the drill head seat, the rear side of three rear portion of electric telescopic handle, the electric telescopic handle.

Preferably, the lower part of the ladder-type sliding plate is positioned in the ladder-type groove, and the upper part of the ladder-type sliding plate is higher than the surface of the bottom plate.

Preferably, the top of the sliding box is movably connected with the top plate in a laminating manner, a screw rod sleeve is fixedly mounted on the inner side of the sliding box, and the screw rod sleeve is connected with the screw rod through a screw rod.

Preferably, the left part of the rear supporting plate is provided with two protruding heads, the front tail part and the rear tail part of the right supporting plate are provided with two protruding blocks, the right part of the rear supporting plate is provided with three protruding blocks, and one end of the right supporting plate and the right end of the rear supporting plate can be matched with each other to slide.

Preferably, L type backup pad left side inner wall is provided with left bar groove, L type backup pad front side is provided with the bar hole, back backup pad left part slides in left bar inslot, the outstanding piece of the anterior segment of right branch fagging passes the bar hole, and the anterior segment outstanding piece slides in the bar is downthehole.

Preferably, four screw holes are symmetrically formed in the base plate of the fixing seat, four bolts are installed in the four screw holes, four corresponding screw holes are formed in the base plate of the drill bit seat, the fixing seat is fixedly connected with the drill bit seat through bolts and nut bolts, and the drill bit seat and a drill bit can be replaced.

Preferably, the plate is placed in the space that L type backup pad, right branch fagging, back backup pad surround, and L type backup pad, right branch fagging, back backup pad are fixed to the plate extrusion jointly.

Preferably, the top of the sliding box is in contact with the bottom surface of the top plate, and the sliding box can slide left and right on the bottom surface of the top plate, so that the left and right positions of the drill bit below can be further adjusted.

Compared with the prior art, the beneficial effects of the utility model are that:

this little motor production of direct current is with punching device, through L type backup pad, right branch fagging, back backup pad to the nimble of not equidimension panel fixed, through the adjustment of three pairs of panel working face on indulging, and the motor to the adjustment of the drill bit working face on horizontal, accomplish the location to panel, the work of starting punching a hole is applicable to the panel of different specifications size, accurate location, the drill bit also can freely change convenient and fast in addition.

Drawings

FIG. 1 is a schematic view of the front cut structure of the present invention;

FIG. 2 is a schematic view of the front view structure of the present invention;

FIG. 3 is a schematic perspective view of the present invention;

FIG. 4 is a schematic view of the top-down structure of the present invention;

FIG. 5 is a schematic view of the fixing device of the present invention;

FIG. 6 is a schematic view of the enlarged structure of the part A of the present invention;

FIG. 7 is a schematic view of the enlarged structure of the part B of the present invention;

FIG. 8 is a schematic view of the ladder-shaped slide plate of the present invention;

fig. 9 is a schematic structural view of the rear support plate of the present invention;

fig. 10 is a schematic view of the structure of the right support plate of the present invention.

In the figure: 1. a base plate; 2. a base; 3. a support plate; 4. a ladder slide plate; 5. an L-shaped support plate; 6. a right support plate; 7. a rear support plate; 8. a plate material; 9. a first electric telescopic rod; 10. a top plate; 11. a motor; 12. a screw rod; 13. a slide box; 14. a screw rod sleeve; 15. a hydraulic cylinder; 16. a drill bit; 17. a rear support plate; 18. a trapezoidal groove; 19. a second electric telescopic rod; 20. a third electric telescopic rod; 21. a left strip-shaped groove; 22. a strip-shaped hole; 23. a fixed seat; 24. a bit seat; 25. a bolt; 26. a nut; 27. a protruding head; 28. and (6) a protruding block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-10, the present invention provides a technical solution: a punching device for producing a direct-current micromotor comprises a bottom plate 1, wherein a base 2 is fixedly arranged at the bottom of the bottom plate 1, a trapezoidal groove 18 is formed in the bottom plate 1, a trapezoidal sliding plate 4 is movably arranged in the bottom plate 1, L-shaped supporting plates 5 are fixedly arranged on the left side and the front side edge of the upper surface of the trapezoidal sliding plate 4, a right supporting plate 6 is movably arranged on the right side of the upper surface of the trapezoidal sliding plate 4, a rear supporting plate 7 is movably arranged on the rear side of the upper surface of the trapezoidal sliding plate 4, supporting plates 3 are arranged on the left side and the right side of the bottom plate 1, an electric telescopic rod I9 is fixedly arranged on the bottom side of the right supporting plate 3, the movable end of the electric telescopic rod I9 is fixedly arranged at the central position of the right side surface of the right supporting plate 6, a top plate 10 is fixedly arranged on the tops of the left and right side supporting plates 3, and a motor 11 is fixedly arranged on the upper portion of the left supporting plate 3, a screw rod 12 is fixedly installed on an output shaft of the motor 11, the screw rod 12 penetrates through the left side support plate 3, two ends of the screw rod 12 are fixedly installed on the left side support plate 3 and the right side support plate 3 through bearings, a sliding box 13 is movably installed on the outer side of the screw rod 12, a hydraulic cylinder 15 is fixedly installed at the bottom of the sliding box 13, a fixed seat 23 is fixedly installed at the bottom of the hydraulic cylinder 15, a drill bit seat 24 is fixedly installed at the bottom of the fixed seat 23, a drill bit 16 is fixedly installed at the bottom of the drill bit seat 24, a rear support plate 17 is fixedly installed on the rear side of the upper portion of the bottom plate 1, an electric telescopic rod II 19 and an electric telescopic rod III 20 are fixedly installed at the bottom of the rear support plate 17, the movable end of the electric telescopic rod II 19 is fixedly installed at a position close to the left side of the rear portion of the rear support plate 7, and the movable end of the electric telescopic rod III 20 is fixedly installed at a position on the upper side of the rear portion of the trapezoidal sliding plate 4;

the lower part of the ladder-shaped sliding plate 4 is positioned in the ladder-shaped groove 18, the upper part of the ladder-shaped sliding plate 4 is higher than the surface of the bottom plate 1, the top of the sliding box 13 is jointed and movably connected with the top plate 10, the inner side of the sliding box 13 is fixedly provided with a screw rod sleeve 14, the screw rod sleeve 14 is connected with a screw rod 12 through a screw rod, the left part of the rear supporting plate 7 is provided with two protruding heads 27, the front tail part and the rear tail part of the right supporting plate 6 are provided with two protruding blocks 28, the right part of the rear supporting plate 7 is provided with three protruding blocks 28, one end of the right supporting plate 6 and the right end of the rear supporting plate 7 can mutually fit and slide, the inner wall of the left side of the L-shaped supporting plate 5 is provided with a left bar-shaped groove 21, the front side of the L-shaped supporting plate 5 is provided with a bar-shaped hole 22, the left part of the rear supporting plate 7 slides in the left bar-shaped groove 21, the front protruding block 28 of the right supporting plate 6 passes through the bar-shaped hole 22, the front section protruding block 28 slides in the strip-shaped hole 22, four screw holes are symmetrically formed in the chassis of the fixed seat 23, four bolts 25 are installed in the four screw holes, the chassis of the drill bit seat 24 is provided with four corresponding screw holes, the fixed seat 23 is fixedly connected with the drill bit seat 24 through the bolts 25 and the nuts 26, the drill bit seat 24 can be replaced, the drill bit 16 is replaced, a plate 8 is placed in a space surrounded by the L-shaped supporting plate 5, the right supporting plate 6 and the rear supporting plate 7, the L-shaped supporting plate 5, the right supporting plate 6 and the rear supporting plate 7 jointly extrude and fix the plate 8, the top of the sliding box 13 is in contact with the bottom surface of the top plate 10, the sliding box 13 can slide left and right on the bottom surface of the top plate 10, and the left and right positions of the drill bit 16 below can be further adjusted.

The working principle is as follows: firstly, place panel (8) inboard in L type backup pad (5), start electric telescopic handle three (20), promote trapezoidal slide (4) to suitable position, make panel (8) be in on the position of vertical suitable working face, start electric telescopic handle one (9) and electric telescopic handle two (19), it is fixed to pushing away right branch fagging (6) and back backup pad (7) extrusion to panel (8), starter motor (11), slip box (13) remove about on lead screw (12), control good drill bit (16) to horizontal suitable working face position, it pushes down to start hydraulic cylinder (15) promotion drill bit (16) after the arrangement, carry out punching press pore-forming work to panel (8).

It should be finally noted that the above contents are only used to illustrate the technical solutions of the present invention, but not to limit the protection scope of the present invention, and the simple modification or equivalent replacement performed by the technical solutions of the present invention by those skilled in the art does not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a little for motor production punching device of direct current, includes bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is fixedly provided with a base (2), a trapezoidal groove (18) is formed in the bottom plate (1), a trapezoidal sliding plate (4) is movably arranged in the bottom plate (1), an L-shaped supporting plate (5) is fixedly arranged on the left side and the front side edge of the upper surface of the trapezoidal sliding plate (4), a right supporting plate (6) is movably arranged on the right side of the upper surface of the trapezoidal sliding plate (4), a rear supporting plate (7) is movably arranged on the rear side of the upper surface of the trapezoidal sliding plate (4), supporting plates (3) are arranged on the left side and the right side of the bottom plate (1), a first electric telescopic rod (9) is fixedly arranged on the bottom side of the supporting plate (3), a movable end of the first electric telescopic rod (9) is fixedly arranged on the center position of the right side surface of the right supporting plate (6), a top plate (10) is fixedly arranged on the left side and the right side of the supporting plate (3), a motor (11) is fixedly arranged on the left side of the upper portion of the supporting plate (3), a lead screw (12) is fixedly arranged on an output shaft of the motor (11), the lead screw (12) passes through a bearing, a sliding box (13) is fixedly arranged on the left side of the supporting plate (12), and a sliding box (13) is fixedly arranged on the sliding box (13) on the sliding plate (13) outside of the supporting plate (13), the bottom fixed mounting of pneumatic cylinder (15) has fixing base (23), the bottom fixed mounting of fixing base (23) has drill bit seat (24), the bottom fixed mounting of drill bit seat (24) has drill bit (16), the upper portion rear side fixed mounting of bottom plate (1) has back extension board (17), the bottom fixed mounting of back extension board (17) has two (19) electric telescopic handle and three (20) electric telescopic handle, the expansion end fixed mounting of two (19) electric telescopic handle leans on left position at the rear portion of back backup pad (7), the expansion end fixed mounting of three (20) electric telescopic handle is in the rear portion upside position of trapezoidal slide (4).

2. The punching device for producing the direct current micromotor according to claim 1, wherein: the lower part of the ladder-shaped sliding plate (4) is positioned in the ladder-shaped groove (18), and the upper part of the ladder-shaped sliding plate (4) is higher than the surface of the bottom plate (1).

3. The punching device for the production of the direct current micromotor according to claim 1, characterized in that: the top of sliding box (13) and roof (10) laminating swing joint, the inboard fixed mounting of sliding box (13) has lead screw cover (14), lead screw connection between lead screw cover (14) and lead screw (12).

4. The punching device for producing the direct current micromotor according to claim 1, wherein: the rear supporting plate (7) is provided with two protruding heads (27) at the left part, the tail is provided with two protruding blocks (28) around the right supporting plate (6), three protruding blocks (28) are arranged at the right part of the rear supporting plate (7), and one end of the right supporting plate (6) and the right end of the rear supporting plate (7) can be mutually matched and slide.

5. The punching device for producing the direct current micromotor according to claim 1, wherein: l type backup pad (5) left side inner wall is provided with left bar groove (21), L type backup pad (5) front side is provided with bar hole (22), back backup pad (7) left part slides in left bar groove (21), bar hole (22) and anterior segment are passed in the outstanding piece (28) of anterior segment of right branch backup pad (6) outstanding piece (28) slide in bar hole (22).

6. The punching device for producing the direct current micromotor according to claim 1, wherein: four screw holes are symmetrically formed in a chassis of the fixing seat (23), four bolts (25) are installed in the four screw holes, four corresponding screw holes are formed in a chassis of the drill bit seat (24), and the fixing seat (23) is fixedly connected with the drill bit seat (24) through bolts (25) and nuts (26).

7. The punching device for the production of the direct current micromotor according to claim 1, characterized in that: and a plate (8) is placed in a space surrounded by the L-shaped supporting plate (5), the right supporting plate (6) and the rear supporting plate (7).

8. The punching device for producing the direct current micromotor according to claim 1, wherein: the top of the sliding box (13) is in contact with the bottom surface of the top plate (10), and the sliding box (13) can slide left and right on the bottom surface of the top plate (10).