CN220920521U

CN220920521U - Lower supporting mechanism of veneer reeling machine

Info

Publication number: CN220920521U
Application number: CN202322392186.7U
Authority: CN
Inventors: 沈东升; 熊宇; 马朝金; 熊智强; 周莉
Original assignee: Shandong Zhongjian Building Materials Co ltd
Current assignee: Shandong Zhongjian Building Materials Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-05-10
Anticipated expiration: 2033-09-04

Abstract

The utility model discloses a lower supporting mechanism of a plate bending machine, which comprises a base, wherein four groups of supporting shafts are fixedly arranged at the top of the base, top seats are fixedly arranged at the tops of the four groups of supporting shafts, a plate bending machine body is fixedly arranged at the top of the top seats, and side covers are fixedly arranged at two sides of the plate bending machine body. According to the structure, the driving motor is started to operate, the driving motor drives the screw rod to rotate, the screw rod can drive the sliding block to slide on the inner side of the sliding groove on the sliding seat, the sliding block can drive the material supporting mechanism to move, the material supporting mechanism can be adjusted to move, the transverse displacement of the material supporting mechanism can be adjusted, the distance between the material supporting mechanisms can be adjusted conveniently, the device can further process the bent steel plates with different diameters, the integral use capability is high, the adaptation capability is good, and the device is worthy of popularization and use.

Description

Lower supporting mechanism of veneer reeling machine

Technical Field

The utility model belongs to the technical field of plate bending machines, and particularly relates to a lower supporting mechanism of a plate bending machine.

Background

The plate bending machine is a shaping machine tool for continuously bending plates in a point mode, has the functions of rolling plates in different shapes such as O-shaped, U-shaped, multi-section R and the like, and is time-consuming and labor-consuming, and is insufficient in safety, and the machining efficiency of the plate bending machine is affected because the gravity center of the plates and the center line of a working roller on the plate bending machine form a bending moment due to the fact that the two ends of the plates are acted by gravity when the plates are rolled into thin-wall large-diameter cylindrical workpieces; therefore, the existing requirements are not met, and a lower material supporting mechanism of the plate bending machine is provided for the lower material supporting mechanism;

The utility model provides a lower support mechanism of veneer reeling machine of publication No. "CN202223246153.3", it includes the veneer reeling machine, the both sides of veneer reeling machine all are equipped with down the bracket, the up end of lower bracket is equipped with and is equipped with three elevating seat in proper order, the top of elevating seat is equipped with the roller bearing. The utility model is provided with three lifting seats sequentially arranged on the upper end surface of the lower bracket, rolling shafts are arranged above the lifting seats, driving wheels are arranged on the inner sides of the lower bracket below two ends of the lifting seats, a belt is arranged on the outer side of one driving wheel, a gear A and a gear B are meshed with each other, a screw rod is meshed with a thread groove, tooth grooves of the gear A decrease in half from outside to inside in sequence, so that the driving wheel is convenient to drive the gear A to rotate when rotating, the gear A drives the screw rod to rotate, and the diameters along with bending of a steel plate are convenient for sequentially lifting the three rolling shafts; according to the technical scheme, although the height and radian of the supporting material can be adjusted in an auxiliary manner according to the bending diameter of the steel plate, certain defects still exist in the use process, the distance between the rollers is inconvenient to adjust in the use process, and the rollers are difficult to adapt well during the process of processing the steel plate with a larger diameter or a smaller diameter, so that the rollers are required to be improved.

Disclosure of utility model

The utility model aims to solve the problems in the background art that the lower material supporting mechanism of the plate bending machine can assist in adjusting the height and radian of the supporting material according to the bending diameter of a steel plate during the use of the existing equipment, but the lower material supporting mechanism still has a certain defect in the use process, the roller is inconvenient to adjust the distance during the use process, and the roller is difficult to adapt well during the process of processing the steel plate with a larger diameter or a smaller diameter.

The technical aim of the utility model is realized by the following technical scheme:

The utility model provides a lower feed supporting mechanism of veneer reeling machine, includes the base, four groups of fulcrums of top fixed mounting of base, four groups of the top fixed mounting of fulcrums has the footstock, the top fixed mounting of footstock has the veneer reeling machine body, the equal fixed mounting in both sides of veneer reeling machine body has the side cap, fixed mounting adjustment mechanism in the middle of the top of footstock, equal fixed mounting in adjustment mechanism's top has feed supporting mechanism, the equal fixed mounting in four corners in bottom of base has the movable caster.

Further, as the preferred technical scheme, adjustment mechanism includes the sliding seat, sliding seat fixed mounting is in the middle of the top of footstock, the spout has been seted up at the top of sliding seat, equal sliding connection has the slider in the spout both ends, the inboard threaded connection of spout has the lead screw, the both ends and the slider threaded connection of lead screw, the top of slider and the bottom fixed connection of holding in the palm material mechanism, the right side fixed mounting of sliding seat has driving motor, driving motor's output and the right-hand member fixed connection of lead screw.

Further, as a preferable technical scheme, the side surface shape of the sliding block is in a convex shape, and the cross section shape of the inner side of the sliding groove is also in a convex shape.

Further, as a preferable technical scheme, the outer surface of the sliding block is provided with a tungsten steel wear-resistant gasket, and the inner wall of the sliding groove is also provided with a tungsten steel wear-resistant gasket.

Further, as the preferable technical scheme, the material supporting mechanism comprises a mounting support, the mounting support is fixedly arranged at the top of the sliding block, and three groups of material supporting components are fixedly arranged at the bottom of the mounting support at equal intervals.

Further, as the preferred technical scheme, hold in palm the material subassembly and include concave type frame, concave type frame equidistant fixed mounting is in the bottom of installing support, the bottom fixed mounting of concave type frame has flexible cylinder, the top output of flexible cylinder runs through concave type frame fixed mounting and has concave type seat, the top of concave type seat runs through the installing support, the inboard rotation of upper end of concave type seat is connected with the direction and holds in the palm the material roller.

Further, as an optimized technical scheme, the movable castor comprises a base, wherein the base is fixedly arranged at four corners of the bottom of the base, and the bottom of the base is rotatably connected with a universal wheel.

Further, as the preferable technical scheme, the outer end of base fixed with the side direction board, the outer end threaded connection of side direction board has the ground screw, the top of ground screw is equipped with adjusts Niu Bing, the bottom of ground screw is equipped with anti-skidding backing plate.

In summary, the utility model has the following advantages:

Firstly, through setting up adjustment mechanism for this device is in the use period, the accessible starts driving motor operation, driving motor drives the lead screw and rotates this moment, and then alright through the inboard slip of spout of lead screw drive slider on the sliding seat, through the slider mutual slip, and then alright drive holds in the palm material mechanism and remove each other, at this moment through adjusting holding in the palm material mechanism and remove each other, and then alright adjust and hold in the palm the horizontal displacement of material mechanism, conveniently adjust the interval of holding in the palm material mechanism, make this device can be further according to the crooked steel sheet processing of equidimension diameter, make this equipment in the use, whole service ability is stronger, the adaptation ability is better, be worth using widely;

Second, through setting up the material mechanism that holds in the palm for this device is in the use, and the accessible starts flexible cylinder and drives the inboard concave type seat of concave type frame and upwards remove, and upward remove through concave type seat, and then alright supplementary drive direction and hold in the palm the material roller and reciprocate, because each group holds in the palm the independent setting of material subassembly, consequently alright be further according to the diameter of curling of steel sheet and adjust, make this equipment overall use comparatively convenient, overall structure is comparatively simple, and application prospect is comparatively extensive, and the practicality is stronger, is worth using widely.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a bottom view of the present utility model;

fig. 3 is a left side view of the present utility model.

Reference numerals: 1. base, 2, fulcrum, 3, footstock, 4, veneer reeling machine body, 5, side cap, 6, adjustment mechanism, 61, sliding seat, 62, spout, 63, slider, 64, driving motor, 65, lead screw, 7, hold in the palm material mechanism, 71, the mount pad, 72, hold in the palm the material subassembly, 721, concave type frame, 722, flexible cylinder, 723, concave type seat, 724, direction hold in the palm the material roller, 8, movable castor, 81, base, 82, universal wheel, 83, lateral plate, 84, ground connection screw, 85, adjusting knob handle, 86, anti-slip backing plate.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-3, a lower supporting mechanism of a plate bending machine according to this embodiment includes a base 1, four groups of support shafts 2 are fixedly installed at the top of the base 1, a top seat 3 is fixedly installed at the top of the four groups of support shafts 2, a plate bending machine body 4 is fixedly installed at the top of the top seat 3, side covers 5 are fixedly installed at both sides of the plate bending machine body 4, an adjusting mechanism 6 is fixedly installed in the middle of the top seat 3, a supporting mechanism 7 is fixedly installed at the top of the adjusting mechanism 6, and movable casters 8 are fixedly installed at four corners of the bottom of the base 1.

Examples

Referring to fig. 1, in order to achieve the purpose of improving the flexibility of use of the device based on embodiment 1, the embodiment innovates the adjusting mechanism 6, specifically, the adjusting mechanism 6 includes a sliding seat 61, the sliding seat 61 is fixedly installed in the middle of the top seat 3, a sliding groove 62 is formed in the top of the sliding seat 61, both ends in the sliding groove 62 are slidably connected with a sliding block 63, a screw rod 65 is screwed on the inner side of the sliding groove 62, both ends of the screw rod 65 are screwed with the sliding block 63, the top of the sliding block 63 is fixedly connected with the bottom of the material supporting mechanism 7, a driving motor 64 is fixedly installed on the right side of the sliding seat 61, and the output end of the driving motor 64 is fixedly connected with the right end of the screw rod 65; through setting up adjustment mechanism 6 for this device is in the use period, and accessible start driving motor 64 moves, and driving motor 64 drives lead screw 65 and rotates, and lead screw 65 rotates and then alright drive slider 63 slides each other, and then hundred nano guest drive slider 63 and adjust support material mechanism 7 reciprocating motion, and then is convenient for adjust the interval of holding in the palm material mechanism 7, makes things convenient for this device to carry out nimble processing.

Referring to fig. 1, in order to achieve the purpose of improving the stability of the device, the side surface of the sliding block 63 of the present embodiment is shaped like a Chinese character 'tu', and the inner cross-sectional shape of the sliding groove 62 is also shaped like a Chinese character 'tu'; by arranging the convex sliding block 63 and the inner side shape of the sliding groove 62, the sliding stability of the sliding block 63 at the inner side of the sliding groove 62 can be improved, so that the whole device has better stability.

Referring to fig. 1, in order to achieve the purpose of further improving stability, the outer surface of the sliding block 63 of the present embodiment is provided with a tungsten steel wear-resistant pad, and the inner wall of the sliding groove 62 is also provided with a tungsten steel wear-resistant pad; by arranging the tungsten steel wear-resistant gasket, the sliding stability of the sliding block 63 at the inner side of the sliding groove 62 can be improved in an auxiliary manner, and at the moment, the sliding stability of the sliding block 63 and the inner wall of the guide rail can be improved through the tungsten steel wear-resistant gasket.

Examples

Referring to fig. 3, in this embodiment, in order to achieve the purpose of improving the material supporting stability of the device based on embodiment 2, the material supporting mechanism 7 is innovatively designed in this embodiment, specifically, the material supporting mechanism 7 includes a mounting support 71, the mounting support 71 is fixedly mounted on the top of the sliding block 63, and three groups of material supporting components 72 are fixedly mounted at equal intervals on the bottom of the mounting support 71; by arranging three groups of components to independently operate, the material supporting component 72 can be adjusted to move up and down, and adjustment can be conveniently performed according to steel plates with different diameters.

Referring to fig. 2, in order to achieve the purpose of improving the practicability of the device, the material supporting assembly 72 of the embodiment comprises a concave frame 721, the concave frame 721 is fixedly arranged at the bottom of the mounting support 71 at equal intervals, a telescopic cylinder 722 is fixedly arranged at the bottom of the concave frame 721, a concave seat 723 is fixedly arranged at the top output end of the telescopic cylinder 722 penetrating through the concave frame 721, a mounting support 71 penetrates through the top of the concave seat 723, and a guiding material supporting roller 724 is rotatably connected to the inner side of the upper end of the concave seat 723; through setting up and hold in the palm material subassembly 72 for during the use, the flexible cylinder 722 of accessible holds in the palm material subassembly 72 moves, and flexible cylinder 722 promotes concave seat 723 of concave frame 721 inboard at this moment and reciprocates, and then alright drive direction holds in the palm the material roller 724 and reciprocate, and then alright adjust the processing according to the steel sheet of different diameters, has improved the practicality and the flexibility of use of this device.

Referring to fig. 2, in order to achieve the purpose of improving the moving convenience of the device, the moving castor 8 of the present embodiment includes a base 81, the base 81 is fixedly installed at four corners of the bottom of the base 1, and a universal wheel 82 is rotatably connected to the bottom of the base 81; through setting up movable castor 8 for during the use, the universal wheel 82 of accessible base 81 bottom rolls on the laminating ground, and then is convenient for assist and remove this device, makes things convenient for this device to use.

Referring to fig. 3, in order to achieve the purpose of improving the stability of the device, a lateral plate 83 is fixedly mounted at the outer end of a base 81 of the embodiment, a grounding screw 84 is connected to the outer end of the lateral plate 83 in a threaded manner, an adjusting knob 85 is arranged at the top of the grounding screw 84, and an anti-slip pad 86 is arranged at the bottom of the grounding screw 84; through setting up ground connection screw 84 for during the use, accessible adjusts ground connection screw 84 rotation and drives anti-skidding backing plate 86 conflict ground, and then alright make this device stable place subaerial, and set up adjusting knob handle 85, can adjust ground connection screw 84 and reciprocate through twisting adjusting knob handle 85 during the use, make this device can be stable place subaerial, make things convenient for this device to use.

The use principle and the advantages are that: during the use, accessible start driving motor 64 operation, this moment driving motor 64 drives lead screw 65 and rotates, and then alright through lead screw 65 drive slider 63 slides in the spout 62 inboard on sliding seat 61, through slider 63 mutual slip, and then alright drive hold in the palm material mechanism 7 and remove each other, at this moment through adjusting hold in the palm material mechanism 7 and remove each other, and then alright adjust the horizontal displacement of hold in the palm material mechanism 7, conveniently adjust the interval of holding in the palm material mechanism 7, make this device can be further according to the crooked steel sheet of equidimension diameter processing, in-process drives concave type frame 721 inboard concave seat 723 through starting flexible cylinder 722 and upwards moves, upwards remove through concave type seat 723, and then alright supplementary drive direction holds in the palm material roller 724 and reciprocates, because each group holds in the palm material subassembly 72 and independently set up, consequently, alright further be adjusted according to the crimping diameter of steel sheet, make this equipment wholly use comparatively convenient, and a whole structure is comparatively simple, the application prospect is comparatively extensive.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Lower support mechanism (7) of veneer reeling machine, its characterized in that: including base (1), the top fixed mounting of base (1) has four groups of fulcrums (2), four groups the top fixed mounting of fulcrums (2) has footstock (3), the top fixed mounting of footstock (3) has veneer reeling machine body (4), the equal fixed mounting in both sides of veneer reeling machine body (4) has side cap (5), fixed mounting adjustment mechanism (6) in the middle of the top of footstock (3), the equal fixed mounting in the top of adjustment mechanism (6) has holds in the palm material mechanism (7), the equal fixed mounting in four corners in the bottom of base (1) has movable caster (8).

2. A lower stock mechanism (7) of a veneer reeling machine according to claim 1, characterized in that: adjustment mechanism (6) are including sliding seat (61), sliding seat (61) fixed mounting is in the middle of the top of footstock (3), spout (62) have been seted up at the top of sliding seat (61), equal sliding connection in both ends has slider (63) in spout (62), the inboard threaded connection of spout (62) has lead screw (65), both ends and slider (63) threaded connection of lead screw (65), the top of slider (63) and the bottom fixed connection of holding in the palm material mechanism (7), the right side fixed mounting of sliding seat (61) has driving motor (64), the right-hand member fixed connection of output and lead screw (65) of driving motor (64).

3. A lower stock mechanism (7) of a veneer reeling machine according to claim 2, characterized in that: the side surface of the sliding block (63) is in a convex shape, and the cross section of the inner side of the sliding groove (62) is also in a convex shape.

4. A lower stock mechanism (7) of a veneer reeling machine according to claim 3, characterized in that: the outer surface of the sliding block (63) is provided with a tungsten steel wear-resistant gasket, and the inner wall of the sliding groove (62) is also provided with a tungsten steel wear-resistant gasket.

5. The lower stock mechanism (7) of a veneer reeling machine according to claim 4, wherein: the material supporting mechanism (7) comprises a mounting support (71), the mounting support (71) is fixedly arranged at the top of the sliding block (63), and three groups of material supporting components (72) are fixedly arranged at the bottom of the mounting support (71) at equal intervals.

6. The lower stock mechanism (7) of a veneer reeling machine according to claim 5, wherein: the material supporting component (72) comprises a concave frame (721), the concave frame (721) is fixedly arranged at the bottom of the mounting support (71) at equal intervals, a telescopic cylinder (722) is fixedly arranged at the bottom of the concave frame (721), a concave seat (723) is fixedly arranged at the top output end of the telescopic cylinder (722) in a penetrating mode through the concave frame (721), the mounting support (71) is arranged at the top of the concave seat (723) in a penetrating mode, and a guide material supporting roller (724) is rotatably connected to the inner side of the upper end of the concave seat (723).

7. The lower stock mechanism (7) of a veneer reeling machine according to claim 6, wherein: the movable castor (8) comprises a base (81), wherein the base (81) is fixedly arranged at four corners of the bottom of the base (1), and universal wheels (82) are rotatably connected to the bottom of the base (81).

8. The lower stock mechanism (7) of a veneer reeling machine according to claim 7, wherein: the anti-slip base is characterized in that a lateral plate (83) is fixedly arranged at the outer end of the base (81), a grounding screw rod (84) is connected with the outer end of the lateral plate (83) in a threaded mode, an adjusting knob handle (85) is arranged at the top of the grounding screw rod (84), and an anti-slip base plate (86) is arranged at the bottom of the grounding screw rod (84).