CN216575106U

CN216575106U - Punching machine with clamping structure for production of blowing type fan

Info

Publication number: CN216575106U
Application number: CN202122802078.3U
Authority: CN
Inventors: 肖杰
Original assignee: Jiangsu Derui Motor Co ltd
Current assignee: Jiangsu Derui Motor Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-05-24
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a punching machine with a clamping structure for producing a blowing type fan, which comprises: the welding machine comprises a base, a machine box is connected inside the base, a welding frame is connected to the top end of the base, a power seat is connected to the outside of the welding frame, a punching head is arranged on one side of the welding frame, and the punching head and the power seat are located at the same position relative to a longitudinal central axis of the welding frame; the fixed plate, the frame surface is connected with the fixed plate perpendicularly, the inside swing joint of fixed plate has the slide, and the fixed plate is inside to be seted up with slide outside dimension assorted "protruding" font hollow structure's spout. This blowing-type fan production is with piercing press that has clamping structure places machined part one end behind the carriage one side, rotates the threaded rod, and the threaded rod moves down after the inside screw thread of carriage rotates, drives the regulating plate and moves down simultaneously, and then extrudees the spring, moves the rubber clamp splice to the extrusion laminating at the machined part surface, and then has played the effect that makes the piercing press have clamping mechanism.

Description

Punching machine with clamping structure for production of blowing type fan

Technical Field

The utility model relates to the technical field of punching machines, in particular to a punching machine with a clamping structure for producing a blowing type fan.

Background

The punching machine is a mechanical device which completes punching by mounting raw materials and enabling a punching die to act on the materials under the driving of a power mechanism. The punching machine can perform the operations of sheet processing, punching, mould pressing, embossing and the like for forcing metal into a mould. The components of the blower fan need to be punched by a punching machine in the machining process, and the existing punching machine has certain defects in use, such as the defects;

for example, the device with the publication number of CN202110642646.X for processing punched holes on the inner side of a bent plate is characterized in that a motor is started, the rotation of an output shaft of the motor drives a first stud to rotate, the rotation of the first stud drives the upper end of a first push rod to move back and forth, and simultaneously the first stud drives a driving gear to rotate, so that the driving gear is driven to rotate in the opposite direction of a driven gear meshed with the first stud, a second stud is driven to rotate, the upper end of a second push rod is further driven to move back and forth, the upper end of the first push rod and the upper end of the second push rod synchronously move back and forth in the opposite direction, the front and back sides of the plate can be clamped, push plates on the two sides can be stepped in an equal proportion according to different transmission ratios between gears, and the use requirements of different plates are met.

This prior art solution also presents the following problems when in use:

1. the punching machine is lack of a clamping mechanism, so that a workpiece to be punched is inconvenient to fix, and the workpiece may deviate in position in the punching process;

2. the buttons on the surface of the control panel are directly exposed outside, so that the problems of easy mistaken touch and the like are solved;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a punching machine with a clamping structure for production of a blower fan, which aims to solve the problems that the punching machine provided by the background art lacks a clamping mechanism, is inconvenient to fix a workpiece to be punched, and can generate position deviation in the punching process; and the button on the surface of the control panel is directly exposed outside, so that the button is easy to touch by mistake and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a punching machine with a clamping structure for production of a blower fan comprises:

the welding machine comprises a machine base, a machine box is connected inside the machine base, a welding frame is connected to the top end of the machine base, a power base is connected to the outside of the welding frame, a punching head is arranged on one side of the welding frame, and the punching head and the power base are located at the same position relative to a longitudinal central axis of the welding frame;

the surface of the machine base is vertically connected with a fixed plate, a sliding plate is movably connected inside the fixed plate, a sliding groove of a convex hollow structure matched with the external size of the sliding plate is formed in the fixed plate, one side of the sliding plate is connected with a connecting frame of a C-shaped structure, a groove of a rectangular hollow structure is formed in the connecting frame, a spring is connected to the inner wall of the groove of the connecting frame, one end of the spring is connected with an adjusting plate, and the adjusting plate is movably connected with the connecting frame;

the rubber clamp splice, regulating plate one side is connected with the rubber clamp splice, one side that the rubber clamp splice was kept away from to the regulating plate is connected with the threaded rod perpendicularly, and the perpendicular through connection of threaded rod is inside the carriage to the threaded rod is threaded connection structure with the carriage junction.

Preferably, fixed plate, regulating plate and threaded rod are provided with two sets ofly about the vertical axis of frame, and the regulating plate passes through the threaded rod and constitutes elastic telescopic structure with the spring, places machined part one end behind the carriage one side, rotates the threaded rod, and the threaded rod moves down behind the inside screw rotation of carriage, drives the regulating plate downstream simultaneously, and then extrudees the spring, removes the rubber clamp splice to the extrusion laminating at the machined part surface.

Preferably, slide one end is provided with the toothed disc, toothed disc one side is connected with the steering column, the one side that the steering column was kept away from to the toothed disc is connected with the spliced pole, and the fixed plate is inside to be seted up with toothed disc, steering column and spliced pole external dimension assorted turn to the groove.

Preferably, the one end that the slide is close to the toothed disc is connected with the lug of gear form, and is the meshing interlock structure between the lug of slide and the toothed disc to the slide passes through the toothed disc and constitutes sliding structure with the fixed plate, rotates the spliced pole, drives toothed disc and steering column and rotates inside the fixed plate, and the slide slides inside the fixed plate under the meshing interlock effect of toothed disc.

Preferably, the surface of the case is connected with a control panel, welding seats are arranged on two sides of the control panel and connected with the surface of the case, and a sliding rod penetrates through the welding seats vertically and movably.

Preferably, slide bar one side is connected with transparent protection casing, and be the interlock structure between transparent protection casing and the slide bar, weld holder one end is connected with the pivot, pivot one side is connected with the locating lever, and the slide bar is kept away from one side of transparent protection casing and is seted up and rotate orbit assorted recess with the locating lever, be block connection structure between locating lever and the slide bar, with the inside back of slide bar interpolation welding holder, upwards pass the slide bar, make transparent protection casing move under the interlock effect of slide bar to the cover and install on the control panel surface, rotate the pivot again, the locating lever rotates the back interpolation under the rotation effect of pivot and enters inside the slide bar to with transparent protection casing fixed mounting outside the control panel.

Compared with the prior art, the utility model has the beneficial effects that: after one end of a workpiece is placed on one side of the connecting frame, the threaded rod is rotated, the threaded rod moves downwards after the threads in the connecting frame rotate, the rubber clamping block is moved to be extruded and attached to the surface of the workpiece, and the effect that the punching machine has a clamping mechanism is achieved; when the punching position of the workpiece needs to be adjusted, the connecting column is rotated to drive the gear disc and the steering rod to rotate in the fixed plate, and the sliding plate slides in the fixed plate under the meshing and interlocking action of the gear disc, so that the effect of conveniently adjusting the punching position of the workpiece is achieved; and finally, after the sliding rod is inserted into the welding seat, the sliding rod is pushed upwards, the rotating shaft is rotated, and the positioning rod is rotated under the rotating action of the rotating shaft and then inserted into the sliding rod, so that the transparent protective cover is fixedly arranged outside the control panel, and the function of preventing a button on the control panel from being mistakenly touched when the button is not used is achieved.

1. This blowing-type fan production is with piercing press that has clamping structure, the operator places machined part one end behind the carriage one side, rotates the threaded rod, and the threaded rod moves down after the inside screw of carriage rotates, drives the regulating plate and moves down simultaneously, and then extrudees the spring, moves the rubber clamp splice to the extrusion laminating at the machined part surface, and then has played the effect that makes the piercing press have clamping mechanism.

2. According to the punching machine with the clamping structure for the production of the blowing type fan, an operator rotates the connecting column to drive the gear disc and the steering rod to rotate inside the fixing plate, and the sliding plate slides inside the fixing plate under the meshing linkage effect of the gear disc, so that the effect of conveniently adjusting the punching position of a machined part is achieved.

3. This blowing-type fan production is with piercing press that has a clamping structure, the operator inserts the slide bar and closes into the inside back of weld holder, upwards passes the slide bar, make transparent protection casing remove to covering under the interlock effect of slide bar and install on control panel surface, rotate the pivot again, the locating lever rotates the back under the rotation effect of pivot and inserts inside the slide bar of closing into to with transparent protection casing fixed mounting outside control panel, played the effect that prevents that the button on the control panel from being bumped by the mistake when not using.

Drawings

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

FIG. 2 is a cross-sectional view of the connecting frame of the present invention;

FIG. 3 is a cross-sectional view of a fixing plate according to the present invention;

FIG. 4 is a side view of the present invention.

In the figure: 1. a machine base; 2. a chassis; 3. welding a frame; 4. a power base; 5. a punching head; 6. a fixing plate; 7. a slide plate; 8. a connecting frame; 9. a spring; 10. an adjusting plate; 11. a rubber clamping block; 12. a threaded rod; 13. a gear plate; 14. a steering lever; 15. connecting columns; 16. a control panel; 17. welding a base; 18. a slide bar; 19. a transparent protective cover; 20. a rotating shaft; 21. and (5) positioning the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a punching machine with a clamping structure for production of a blower fan comprises:

the device comprises a base 1, wherein a case 2 is connected inside the base 1, a welding frame 3 is connected to the top end of the base 1, a power seat 4 is connected to the outside of the welding frame 3, a punching head 5 is arranged on one side of the welding frame 3, and the punching head 5 and the power seat 4 are located at the same position relative to the longitudinal central axis of the welding frame 3;

the surface of the machine base 1 is vertically connected with a fixed plate 6, a sliding plate 7 is movably connected inside the fixed plate 6, a sliding groove of a convex-shaped hollow structure matched with the external size of the sliding plate 7 is formed in the fixed plate 6, one side of the sliding plate 7 is connected with a connecting frame 8 of a C-shaped structure, a groove of a rectangular hollow structure is formed in the connecting frame 8, a spring 9 is connected to the inner wall of the groove of the connecting frame 8, one end of the spring 9 is connected with an adjusting plate 10, and the adjusting plate 10 is movably connected with the connecting frame 8; the rubber clamping block 11 is connected to one side of the adjusting plate 10, a threaded rod 12 is vertically connected to one side, away from the rubber clamping block 11, of the adjusting plate 10, the threaded rod 12 is vertically connected inside the connecting frame 8 in a penetrating mode, and the connecting position of the threaded rod 12 and the connecting frame 8 is in a threaded connection structure; fixed plate 6, regulating plate 10 and threaded rod 12 are provided with two sets ofly about the vertical axis of frame 1, and regulating plate 10 passes through threaded rod 12 and spring 9 constitutes elastic telescopic structure, place machined part one end behind 8 one sides of link, rotate threaded rod 12, threaded rod 12 moves down after 8 inside screw rotations of link, drive regulating plate 10 downstream simultaneously, and then extrusion spring 9, move rubber clamp splice 11 to the extrusion laminating on the machined part surface, and then played the effect that makes the piercing press have clamping mechanism.

One end of the sliding plate 7 is provided with a gear disc 13, one side of the gear disc 13 is connected with a steering rod 14, one side of the gear disc 13, which is far away from the steering rod 14, is connected with a connecting column 15, and a steering groove matched with the external dimensions of the gear disc 13, the steering rod 14 and the connecting column 15 is formed in the fixing plate 6; one end of the sliding plate 7, which is close to the gear disc 13, is connected with a gear-shaped protruding block, a meshing linkage structure is arranged between the protruding block of the sliding plate 7 and the gear disc 13, the sliding plate 7 forms a sliding structure with the fixing plate 6 through the gear disc 13, the connecting column 15 is rotated to drive the gear disc 13 and the steering rod 14 to rotate inside the fixing plate 6, and the sliding plate 7 slides inside the fixing plate 6 under the meshing linkage effect of the gear disc 13, so that the effect of conveniently adjusting the punching position of the workpiece is achieved.

The surface of the case 2 is connected with a control panel 16, welding seats 17 are arranged on two sides of the control panel 16, the welding seats 17 are connected with the surface of the case 2, and a sliding rod 18 is vertically and movably connected in the welding seats 17 in a penetrating mode; one side of the slide bar 18 is connected with: a transparent protective cover 19, one side of the slide bar 18 is connected with the transparent protective cover 19, and a linkage structure is arranged between the transparent protective cover 19 and the slide bar 18, one end of the welding seat 17 is connected with a rotating shaft 20, one side of the rotating shaft 20 is connected with a positioning rod 21, and one side of the slide bar 18 far away from the transparent protective cover 19 is provided with a groove matched with the rotation track of the positioning bar 21, a clamping connection structure is arranged between the positioning bar 21 and the slide bar 18, after the slide bar 18 is inserted into the welding seat 17, the slide bar 18 is pushed upwards, the transparent protective cover 19 is moved to cover the surface of the control panel 16 under the interlocking action of the slide bar 18, then the rotating shaft 20 is rotated, the positioning rod 21 is inserted into the slide bar 18 after being rotated under the rotating action of the rotating shaft 20, the transparent protective cover 19 is fixedly mounted outside the control panel 16, and functions to prevent the buttons on the control panel 16 from being touched by mistake when not in use.

In summary, the following steps: in the punching machine with the clamping structure for production by using the blast fan, firstly, one end of a workpiece is placed on one side of the connecting frame 8, the threaded rod 12 is rotated, the threaded rod 12 moves downwards after the threads in the connecting frame 8 rotate, and the rubber clamping block 11 is moved to be extruded and attached to the surface of the workpiece, so that the punching machine has the function of a clamping mechanism; when the punching position of the workpiece needs to be adjusted, the connecting column 15 is rotated to drive the gear disc 13 and the steering rod 14 to rotate in the fixing plate 6, and the sliding plate 7 slides in the fixing plate 6 under the meshing and interlocking action of the gear disc 13, so that the punching position of the workpiece can be adjusted conveniently; finally, after the sliding rod 18 is inserted into the welding seat 17, the sliding rod 18 is pushed upwards, the rotating shaft 20 is rotated, the positioning rod 21 is inserted into the sliding rod 18 after being rotated under the rotating action of the rotating shaft 20, so that the transparent protective cover 19 is fixedly arranged outside the control panel 16, the function of preventing the button on the control panel 16 from being touched by mistake when not in use is achieved, the characteristic of the punching machine with the clamping structure for the production of the air blower is achieved, and the content which is not described in detail in the description belongs to the prior art which is well known by a person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A punching machine with a clamping structure for production of a blower fan is characterized by comprising:

the device comprises a base (1), wherein a case (2) is connected inside the base (1), a welding frame (3) is connected to the top end of the base (1), a power seat (4) is connected to the outside of the welding frame (3), a punching head (5) is arranged on one side of the welding frame (3), and the punching head (5) and the power seat (4) are located at the same position relative to a longitudinal central axis of the welding frame (3);

the surface of the machine base (1) is vertically connected with a fixing plate (6), a sliding plate (7) is movably connected inside the fixing plate (6), a sliding groove of a convex-shaped hollow structure matched with the external size of the sliding plate (7) is formed inside the fixing plate (6), one side of the sliding plate (7) is connected with a connecting frame (8) of a C-shaped structure, a groove of a rectangular hollow structure is formed inside the connecting frame (8), a spring (9) is connected to the inner wall of the groove of the connecting frame (8), one end of the spring (9) is connected with an adjusting plate (10), and the adjusting plate (10) and the connecting frame (8) are movably connected;

rubber clamp splice (11), regulating plate (10) one side is connected with rubber clamp splice (11), one side that rubber clamp splice (11) was kept away from in regulating plate (10) is connected with threaded rod (12) perpendicularly, and threaded rod (12) perpendicular through connection is inside in connection box (8) to threaded rod (12) and connection box (8) junction are threaded connection structure.

2. The punching machine with a clamping structure for the production of the blower fan according to claim 1, wherein: the fixing plate (6), the adjusting plate (10) and the threaded rod (12) are provided with two groups about the longitudinal central axis of the machine base (1), and the adjusting plate (10) forms an elastic telescopic structure with the spring (9) through the threaded rod (12).

3. The punching machine with a clamping structure for the production of the blower fan according to claim 1, wherein: slide (7) one end is provided with toothed disc (13), toothed disc (13) one side is connected with steering column (14), one side that steering column (14) were kept away from in toothed disc (13) is connected with spliced pole (15), and fixed plate (6) inside seted up with toothed disc (13), steering column (14) and spliced pole (15) external dimension assorted turn to the groove.

4. The punching machine with a clamping structure for the production of the blower fan according to claim 1, wherein: one end of the sliding plate (7) close to the gear disc (13) is connected with a gear-shaped lug, a meshing linkage structure is arranged between the lug of the sliding plate (7) and the gear disc (13), and the sliding plate (7) and the fixing plate (6) form a sliding structure through the gear disc (13).

5. The punching machine with a clamping structure for the production of the blower fan according to claim 1, wherein: the surface of the case (2) is connected with a control panel (16), welding seats (17) are arranged on two sides of the control panel (16), the welding seats (17) are connected with the surface of the case (2), and sliding rods (18) penetrate through the inside of the welding seats (17) vertically and movably.

6. The punching machine with a clamping structure for the production of a blower fan according to claim 5, wherein: slide bar (18) one side is connected with transparent protection casing (19), and is the interlock structure between transparent protection casing (19) and slide bar (18), welding seat (17) one end is connected with pivot (20), pivot (20) one side is connected with locating lever (21), and slide bar (18) keep away from one side of transparent protection casing (19) and seted up and rotate orbit assorted recess with locating lever (21), be block connection structure between locating lever (21) and slide bar (18).