CN211515655U - Bender bottom securing device - Google Patents

Abstract

The utility model discloses a bender bottom securing device, the on-line screen storage device comprises a base, the base is a rectangle top open slot, install the backup pad in the base, it has damping rubber to fill between backup pad bottom and the side, base inner wall both sides are provided with the locating piece, locating piece and bender base joint, there are four fixed plates on the base outside four sides through hinged joint, the fixed plate upper end is provided with the fixed screw, fixed screw and bender outside locating hole accordant connection, the base bottom still is provided with several shock attenuation unit, the shock attenuation unit includes shock absorber support, shock attenuation air spring and vibration damping mount, shock absorber support sets up in shock attenuation air spring upper end, shock absorber support and shock attenuation air spring all set up inside vibration damping mount. The utility model has the advantages of there is certain noise reduction effect under the firm prerequisite of assurance structure, has both avoided the potential safety hazard that probably produces also to having reduced the noise influence to the staff.

Description

Bender bottom securing device

Technical Field

The utility model relates to a bender equipment technical field, in particular to bender bottom securing device.

Background

The bending machine is a machine capable of bending thin plates, and mainly structurally comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge and comprises a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, and the cover plate covers the top of the recess. When the clamping device is used, the coil is electrified by the lead, and the attraction is generated on the pressing plate after the coil is electrified, so that the thin plate between the pressing plate and the base is clamped. The electromagnetic force clamping is adopted, so that the pressing plate can be made into various workpiece requirements, and the workpiece with the side wall can be processed, and the operation is very simple and convenient. However, the bending machine is easy to vibrate in the working process, the vibration amplitude is large, the generated noise is also large, the integral structure of the bending machine is adversely affected, and the noise affects the hearing of workers.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bender bottom securing device.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a bender bottom securing device, a serial communication port, the securing device includes the base, the base is a rectangle top open slot, install the backup pad in the base, it has damping rubber to fill between backup pad bottom and the side, base inner wall both sides are provided with the locating piece, locating piece and bender base joint, there are four fixed plates on the base outside four sides through hinged joint, the fixed plate upper end is provided with the fixed screw, fixed screw and bender outside locating hole accordant connection, the base bottom still is provided with several shock attenuation unit, the shock attenuation unit includes shock absorber support, shock attenuation air spring and vibration damping mount, shock absorber support sets up in shock attenuation air spring upper end, shock absorber support and shock attenuation air spring all set up inside vibration damping mount.

Preferably, two long edge fixing plates in the fixing plate are provided with inward curled edges at two sides, and two short edge fixing plates in the fixing plate are trapezoidal.

Preferably, a layer of sound-deadening sponge is fixed on the inner side of each fixing plate.

Preferably, the supporting plate is divided into an upper layer and a lower layer, the peripheral length of the upper layer is smaller than that of the lower layer, and the upper layer of the supporting plate is embedded and fixed with the bottom of the bending machine.

Preferably, the damping support is of an inverted T shape, the damping support is embedded into the damping base, and the damping air spring is arranged between the damping support and the damping base.

Preferably, baffles are further arranged on the periphery of the lower end of the bottom of the base, and the included angle between each baffle and the horizontal direction is 60-70 degrees.

To sum up, the utility model discloses following beneficial effect has:

1. the utility model discloses a top fixed plate is fixed the bender with the double-deck backup pad of lower extreme, and the backup pad adopts yielding rubber to fill all around to can effectively reduce the transmission of the bottom vibrations of bender.

2. The utility model discloses an install the amortization sponge in the fixed plate inboard, can effectively reduce the noise that bender bottom vibrations brought, owing to form a relative confined space, the effect that the noise was eliminated is better.

3. The utility model discloses set up several shock attenuation unit bottom the device for weaken the redundant vibrations in bottom, thereby guarantee the stability of whole device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the present invention in an expanded top view;

fig. 3 is a schematic view of the closed structure of the fixing plate of the present invention.

Detailed Description

The following description will be further described with reference to the accompanying drawings, which are not intended to limit the present invention.

As shown in fig. 1, 2 and 3, bender bottom securing device, characterized in that, securing device includes base 1, base 1 main part is a rectangle top open slot, but base 1 minor face one side is open-close type, and the back immigration is got into to base 1 inside to 2 accessible of bender body open one side, and it is more convenient to install.

Install backup pad 3 in the base 1, backup pad 3 divide into about two-layer, and 3 upper strata of backup pad all are less than the lower floor in length all around, 3 upper strata of backup pad are fixed with 2 bottom gomphosis of bender body, it has rubber shock absorber 4 to fill between 3 bottoms of backup pad and the side, 1 inner wall both sides of base are provided with locating piece 5, bender body 2 places the back in place in getting into base 1, locating piece 5 and 2 bottom joints of bender body, the utility model discloses a double-deck backup pad 3 is fixed 2 bottoms of bender body, and rethread locating piece 5 carries on spacingly, guarantees that bender body 2 can keep the bottom stable after getting into base 1 under opening operating condition.

Four fixing plates 6 are connected to four sides of the outer side of the base 1 through hinges, fixing screws are arranged at the upper ends of the fixing plates 6 and are in matched connection with positioning holes in the outer side of the bending machine body 2, so that the fixing plates are fixed on the bending machine body, the fixing plates 6 are divided into two pairs, one pair is a long-edge fixing plate 6, the other pair is a short-edge fixing plate 6, the short-edge fixing plate 6 is of a trapezoidal structure, the long bottom edge of the short-edge fixing plate 6 is connected with the base 1 through a hinge, two ends of the long-edge fixing plate 6 are also provided with turned edges 7 protruding out of the edge of the bottom 1, the turned edges 7 are inner turned edges, the fixing process is that the short-edge fixing plate 6 is lifted up to be fixedly connected with the bending machine body 2, then the long-edge fixing plate 6 is, thereby make the structure more stable, 6 inboards of four fixed plates all are provided with the amortization sponge, and after four fixed plates 6 and 2 fixed connection of bender body, inside enclosed construction that forms can reduce the outside transmission of internal noise under the effect of amortization sponge, and the effect of making an uproar is more outstanding.

The shock absorption device is characterized in that a plurality of shock absorption units are further arranged at the bottom of the base 1 and are arranged according to matrix symmetry, each shock absorption unit comprises a shock absorption support 8, a shock absorption air spring 9 and a shock absorption base 10, the shock absorption support 8 is of an inverted T shape, the top of the shock absorption support 8 is fixedly welded with the base 1, the bottom of the shock absorption support 8 is fixedly connected with the shock absorption air spring 9, the shock absorption air spring 9 adopts a single-section bag type air spring, the air tightness is more excellent, the shock absorption air spring is more durable, the shock absorption effect is more excellent, the shock absorption base 10 is a cube, the bottom of the shock absorption support is fixedly connected with the ground, the shock absorption air spring 9 is arranged at the bottom of the shock absorption base 10, an opening is formed in the top of the shock absorption base 10, the shock absorption support 8 enters the shock absorption base, through setting up several shock attenuation units in base 1 bottom for reduce the redundant vibrations that base 1 produced, make the structure between base 1 and the ground more stable.

The periphery of the lower end of the bottom is also provided with a circle of baffle 11, the included angle between the baffle 11 and the horizontal direction is 60-70 degrees, the baffle 11 can prevent external influence on the damping unit, protect the internal damping unit, and meanwhile, the baffle has a part of noise elimination effect.

The utility model has the advantages of through setting up in the bender bottom stationary, can reduce the vibrations influence that the bender produced, still set up the amortization material layer in bender and base junction, also further reduced the noise when effectively reducing vibrations, have certain noise reduction effect under the prerequisite of guaranteeing that the structure is firm, the potential safety hazard of both having avoided probably producing also is to having reduced the noise influence to the staff.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and those skilled in the art can make various modifications or equivalent substitutions within the spirit and scope of the present invention, and such modifications or equivalent substitutions should also be considered as falling within the scope of the present invention.

Claims (6)

1. The utility model provides a bender bottom securing device, a serial communication port, the securing device includes the base, the base is a rectangle top open slot, install the backup pad in the base, it has damping rubber to fill between backup pad bottom and the side, base inner wall both sides are provided with the locating piece, locating piece and bender base joint, there are four fixed plates on the base outside four sides through hinged joint, the fixed plate upper end is provided with the fixed screw, fixed screw and bender outside locating hole accordant connection, the base bottom still is provided with several shock attenuation unit, the shock attenuation unit includes shock absorber support, shock attenuation air spring and vibration damping mount, shock absorber support sets up in shock attenuation air spring upper end, shock absorber support and shock attenuation air spring all set up inside vibration damping mount.

2. The bottom stabilizing device of the bending machine according to claim 1, wherein: two long limit fixed plate both sides all are provided with the inside turn-up in the fixed plate, two minor face fixed plates are trapezoidal in the fixed plate.

3. The bottom stabilizing device of the bending machine according to claim 1, wherein: and a layer of silencing sponge is fixed on the inner side of each fixing plate.

4. The bottom stabilizing device of the bending machine according to claim 1, wherein: the support plate is divided into an upper layer and a lower layer, the length of the periphery of the upper layer is smaller than that of the lower layer, and the upper layer of the support plate is embedded and fixed with the bottom of the bending machine.

5. The bottom stabilizing device of the bending machine according to claim 1, wherein: the damping support is of an inverted T shape, the damping support is embedded into the damping base, and the damping air spring is arranged between the damping support and the damping base.

6. The bottom stabilizing device of the bending machine according to claim 1, wherein: baffles are further arranged on the periphery of the lower end of the bottom of the base, and the included angle between each baffle and the horizontal direction is 60-70 degrees.

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