CN214601274U

CN214601274U - Dust collector base stamping device

Info

Publication number: CN214601274U
Application number: CN202120214060.9U
Authority: CN
Inventors: 吴剑武
Original assignee: Suzhou Teerbo Electric Appliance Co ltd
Current assignee: Suzhou Teerbo Electric Appliance Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-05
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a dust collector base punching device, which comprises a base, welding plates are welded on two sides of the top end of the base, a supporting plate is connected in the middle of each welding plate, a top plate is welded on the top end of the top plate, a motor is installed on the top end of the top plate, a fixing frame is arranged below the motor, a punching rod is connected below the fixing frame, the punching rod penetrates through the supporting plate and is installed on the tail end of the supporting plate, movable grooves are symmetrically formed in two ends of the base, connecting rods penetrate through the movable grooves, the connecting rods extend upwards, a workbench is arranged on the top end of each connecting rod, fixing plates are installed on the bottom ends of the connecting rods, a telescopic rod is fixedly connected below each fixing plate and is movably connected with a telescopic cylinder, the bottom end of the telescopic cylinder is fixed on a U-shaped frame installed on the lower wall of each movable groove, a reset spring is sleeved on the outer wall of the telescopic cylinder, the lower end of the reset spring is fixed on the U-shaped frame, the upper end of the fixing plate is connected with a sliding block symmetrically fixed on the lower end of the outer wall of two sides of the connecting rod, the sliding block is in sliding fit with sliding grooves formed in the groove walls on the two sides of the movable groove.

Description

Dust collector base stamping device

Technical Field

The utility model relates to a stamping device technical field especially relates to a dust catcher base stamping device.

Background

At present, a dust collector cannot be separated in daily life, one part in the dust collector is called a dust collector base, and the dust collector base needs to be punched during production. The stamping is a forming processing method for applying external force to plates, strips, pipes, profiles and the like by a press and a die to cause plastic deformation or separation, thereby obtaining workpieces with required shapes and sizes, and stamping parts are finished products formed after stamping.

According to "a stamping device for stamping workpiece" of application number CN201921828436.4, it can absorb the impact that produces when punching the punching plate through being provided with the spring beam above the punching rod to increase the stability of device, improve punching accuracy, but the workstation also can receive powerful impact force to produce vibrations during the punching press, and it does not set up damper below the workstation.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a dust catcher base stamping device, when carrying out the punching press, can reciprocate with these two processes of reset spring deformation constantly cycle through the telescopic link to play the cushioning effect to the workstation promptly dust catcher base, and mutually support with the upper end spring beam, impact force when can eliminating most punching presses improves the stability of punching press process greatly, has improved the punching press precision to the dust catcher base then.

In order to solve the technical problem, the utility model provides a following technical scheme: a dust collector base punching device comprises a base and a spring rod, wherein welding plates are symmetrically welded on two sides of the outer wall of the top end of the base, a supporting plate is fixedly connected between the middle parts of the welding plates, a top plate is welded on the top end of the welding plates together, a motor is installed in the middle of the top end of the top plate, a fixing frame fixed on the outer wall of the bottom end of the top plate is arranged under the motor, a punching rod is connected below the fixing frame, the punching rod penetrates through the supporting plate, a punching plate is installed at the tail end of the punching rod, movable grooves are symmetrically formed in the two ends of the base, connecting rods penetrate through the movable grooves, the connecting rods extend upwards to the outer part of the base, a workbench is fixedly arranged at the top end of the connecting rods, fixing plates are equidistantly installed on the outer wall of the bottom end of each connecting rod, a telescopic rod is fixedly connected below each fixing plate, and the telescopic rods are movably connected with a telescopic cylinder, the bottom end of the telescopic cylinder is fixed on a U-shaped frame arranged on the lower groove wall of the movable groove, a return spring is sleeved outside the telescopic cylinder, the lower end of the return spring is fixed on the U-shaped frame, the upper end of the return spring is connected with a fixed plate, sliding blocks are symmetrically fixed at the lower ends of the outer walls on the two sides of the connecting rod, and the sliding blocks are in sliding fit with sliding grooves formed in the groove walls on the two sides of the movable groove.

As a preferred technical scheme of the utility model, inside the top part of depression bar extended to fixed frame, the inboard fixedly connected with welding axle of fixed frame, the bottom outer wall both sides of welding axle are provided with spring beam, every equal two bisymmetry of spring beam, and its terminal top outer wall fixed connection with depression bar.

As the utility model discloses a preferred technical scheme, the louvre has been seted up on the both sides outer wall of welded plate.

As a preferred technical scheme of the utility model, the supporting pad is installed to the bottom outer wall bilateral symmetry of base, the lower surface of supporting pad coats and is stamped the one deck rubber pad, be provided with anti-skidding line on the surface of rubber pad.

As an optimal technical scheme of the utility model, pass through bolted connection between stamping rod and the punching press board.

As an optimized technical scheme of the utility model, the spring beam is the slant installation.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the mutual matching among the arranged sliding block, the telescopic rod, the telescopic cylinder and the reset spring, when the dust collector base is stamped by the stamping plate, the reciprocating motion can be continuously and circularly realized through the two processes of up-and-down movement of the telescopic rod and deformation of the reset spring, so that the shock absorption effect on the dust collector base is realized, the shock absorption effect is realized by the mutual matching with the upper end spring rod, most impact force during stamping can be eliminated, the stability of the stamping process is greatly improved, and the stamping precision on the dust collector base is further improved;

2. the device is at the during operation, places the dust catcher base on the workstation, and starter motor, punching press board begin to carry out the punching press to the dust catcher base, and at the punching press in-process, through the effort of spring beam, make its impulsive force that can produce the punching press pole relax, and the spring beam can receive the impact that the punching press produced in real time to mutually support with the reset spring of workstation lower extreme, stability during the increase punching press greatly, and then improved the punching press precision to the dust catcher base.

Drawings

Fig. 1 is a schematic structural view of a stamping device according to an embodiment of the present invention.

Fig. 2 is a schematic diagram of a stamping dry structure according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of a connecting rod structure according to an embodiment of the present invention.

Fig. 4 is an enlarged view of a portion a in fig. 3 according to an embodiment of the present invention.

Fig. 5 is an enlarged view of a portion B in fig. 4 according to an embodiment of the present invention.

Wherein: 1. a base; 2. welding the plate; 3. a top plate; 4. a motor; 5. a fixing frame; 6. welding the shaft; 7. a stamping rod; 8. a support plate; 9. stamping the plate; 10. a work table; 11. a support pad; 12. a connecting rod; 1201. a movable groove; 13. a spring lever; 14. a slider; 15. a fixing plate; 16. a U-shaped frame; 17. a telescopic rod; 18. a return spring; 19. a telescopic cylinder.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, 3, 4 and 5, the utility model provides a dust collector base stamping device, which comprises a base 1 and a spring rod 13, wherein welding plates 2 are symmetrically welded on two sides of the outer wall of the top end of the base 1, a support plate 8 is fixedly connected between the middle parts of the welding plates 2, a top plate 3 is welded on the top end together, a motor 4 is installed in the middle part of the top end of the top plate 3, a fixed frame 5 fixed on the outer wall of the bottom end of the top plate 3 is arranged under the motor 4, a stamping rod 7 is connected under the fixed frame 5, the stamping rod 7 penetrates through the support plate 8 and a stamping plate 9 is installed on the tail end, movable grooves 1201 are symmetrically arranged inside two ends of the base 1, a connecting rod 12 is arranged in the movable grooves 1201 in a penetrating manner, the connecting rod 12 extends upwards to the outside of the base 1, a working platform 10 is fixedly arranged on the top end, fixed plates 15 are equidistantly installed on the outer wall of the bottom end of the connecting rod 12, a telescopic rod 17 is fixedly connected below each fixed plate 15, the telescopic rod 17 is movably connected with a telescopic cylinder 19, the bottom end of the telescopic cylinder 19 is fixed on a U-shaped frame 16 arranged on the lower groove wall of the movable groove 1201, a return spring 18 is sleeved outside the telescopic cylinder 19, the lower end of the return spring 18 is fixed on the U-shaped frame 16, the upper end of the return spring is connected with the fixed plate 15, sliding blocks 14 are symmetrically fixed at the lower ends of the outer walls of two sides of the connecting rod 12, and the sliding blocks 14 are in sliding fit with sliding grooves formed in the groove walls of two sides of the movable groove 1201;

the device is at the during operation, place dust catcher base 1 on workstation 10, starter motor 4, punching press board 9 begins to carry out the punching press to dust catcher base 1, in the punching press process, because the powerful impact force that punching press pole 7 has, it is when contacting with dust catcher base 1, the impact force can drive workstation 10 through it and move down slightly, and workstation 10 drives connecting rod 12, connecting rod 12 moves down and drives telescopic link 17 and get into telescopic cylinder 19, and compress reset spring 18, slider 14 on connecting rod 12 also slides in the spout simultaneously, later because reset spring 18's elastic potential energy, its resilience drives telescopic link 17 and connecting rod 12 and shifts up, so relapse, thereby the absorbing effect has been played. Through the slider 14 that sets up, telescopic link 17, mutually support between telescopic cylinder 19 and the reset spring 18, it is when the punching press board 9 is to dust catcher base 1 punching press, can reciprocate through telescopic link 17 and the continuous circulation of these two processes of reset spring 18 deformation is reciprocal, thereby play the cushioning effect to dust catcher base 1, and mutually support with upper end spring beam 13, impact force when can eliminating most punching presses, improve the stability of punching press process greatly, then improved the punching press precision to dust catcher base 1.

In another embodiment, as shown in fig. 2, the embodiment of the present invention discloses that a part of the top end of the stamping rod 7 extends into the fixing frame 5, the inner side of the fixing frame 5 is fixedly connected with the welding shaft 6, two sides of the outer wall of the bottom end of the welding shaft 6 are provided with spring rods 13, each spring rod 13 is symmetrical in pairs, and the tail end of each spring rod 13 is fixedly connected with the outer wall of the top end of the stamping rod 7;

the device is at the during operation, place dust catcher base 1 on workstation 10, starter motor 4, punching press board 9 begins to carry out the punching press to dust catcher base 1, in stamping process, through the effort of spring beam 13, make it can relax the impulsive force that impact bar 7 produced, spring beam 13 can receive the impact that the punching press produced in real time, and mutually support with reset spring 18 of workstation 10 lower extreme, stability during the greatly increased punching press, and then improve the punching press precision to dust catcher base 1.

In another embodiment, as shown in fig. 1, the embodiment of the present invention discloses that heat dissipation holes are formed on the outer walls of two sides of the welding plate 2; through the louvre of seting up on welding plate 2 outer wall, can cool down the heat dissipation for the device when the device work, prevent that the punching press component is in high temperature operational environment.

In another embodiment, as shown in fig. 1, the embodiment of the present invention discloses that the supporting pads 11 are symmetrically installed on both sides of the outer wall of the bottom end of the base 1, a layer of rubber pad covers the lower surface of the supporting pad 11, and the outer surface of the rubber pad is provided with anti-skid lines;

through the supporting pad 11 that sets up, make the device can support on the bottom surface, and with separate certain height between the ground, can prevent in the water admission device bottom, the rubber pad that covers on the 11 lower surfaces of supporting pad simultaneously can increase its and the ground between frictional force, improve the stability of device, and the anti-skidding line that sets up on the rubber pad surface can further increase its and the ground between frictional force, the secondary improves the stability of device, be favorable to the device to the precision of 1 punching press of dust catcher base.

In another embodiment, as shown in fig. 1, the embodiment of the present invention discloses that the stamping rod 7 and the stamping plate 9 are connected by a bolt; the punching rod 7 and the punching plate 9 are connected through bolts, so that the punching plate 9 can be conveniently detached and replaced by a new one after the punching plate 9 is worn for a long time.

In another embodiment, as shown in fig. 2, the embodiment of the present invention discloses that the spring rods 13 are installed obliquely; through installing spring beam 13 slant, be favorable to it to alleviate the punching press power that the punching press produced, promote the precision to dust catcher base 1 punching press.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dust catcher base stamping device, includes base (1), spring beam (13), the top outer wall bilateral symmetry welding of base (1) has welded plate (2), fixedly connected with backup pad (8) between the middle part of welded plate (2), common welding has roof (3) on the top, the top mid-mounting of roof (3) has motor (4), be equipped with fixed frame (5) that are fixed in on roof (3) bottom outer wall under motor (4), the below of fixed frame (5) is connected with stamping rod (7), stamping rod (7) run through backup pad (8) and install stamping plate (9) on the end, its characterized in that: the movable groove (1201) is symmetrically formed in the two ends of the base (1), the connecting rods (12) penetrate through the movable groove (1201), the connecting rods (12) extend upwards to the outside of the base (1), the top end of the connecting rods (12) is fixedly provided with the workbench (10), the outer wall of the bottom end of each connecting rod (12) is provided with fixing plates (15) at equal intervals, a telescopic rod (17) is fixedly connected below each fixing plate (15), the telescopic rods (17) are movably connected with a telescopic cylinder (19), the bottom end of each telescopic cylinder (19) is fixed on a U-shaped frame (16) arranged on the lower groove wall of the movable groove (1201), a reset spring (18) is sleeved outside each telescopic cylinder (19), the lower end of each reset spring (18) is fixed on the U-shaped frame (16), the upper end of each reset spring is connected with the corresponding fixing plate (15), sliding blocks (14) are symmetrically fixed at the lower ends of the outer walls of the two sides of the connecting rods (12), the sliding block (14) is in sliding fit with sliding grooves formed in the groove walls on the two sides of the movable groove (1201).

2. The vacuum cleaner base punching device according to claim 1, wherein: the top of depression bar (7) partly extends to inside fixed frame (5), the inboard fixedly connected with welding axle (6) of fixed frame (5), the bottom outer wall both sides of welding axle (6) are provided with spring beam (13), every equal two bisymmetry in spring beam (13), and the top outer wall fixed connection of its end and depression bar (7).

3. The vacuum cleaner base punching device according to claim 1, wherein: the outer walls of the two sides of the welding plate (2) are provided with heat dissipation holes.

4. The vacuum cleaner base punching device according to claim 1, wherein: supporting pads (11) are symmetrically installed on two sides of the outer wall of the bottom end of the base (1), a layer of rubber pad covers the lower surface of each supporting pad (11), and anti-skid grains are arranged on the outer surface of each rubber pad.

5. The vacuum cleaner base punching device according to claim 1, wherein: the punching rod (7) and the punching plate (9) are connected through a bolt.

6. The vacuum cleaner base punching device according to claim 2, wherein: the spring rods (13) are all installed obliquely.