阅读说明：本技术 一种金属板材智能码放设备 (Intelligent stacking equipment for metal plates ) 是由 李联辉 郝宇 许冠英 刘洁 于 2020-06-11 设计创作，主要内容包括：本发明涉及一种金属板材智能码放设备,包括底板、升降装置、翻转装置、夹持装置和定位装置,所述的底板上安装有升降装置,升降装置上安装有翻转装置,翻转装置上安装有夹持装置,底板上安装有定位装置,本发明可以解决现有金属板材码放时存在的以下难题,一、现有的金属板材生产码放时大多数是人工码放,人工码放不整齐,工作效率低,耗时耗力,并且人工码放金属板材时容易出现工作人员手指被压的情况,工作人员劳动强度大；二、传统的金属板材码放机器大多都是通过吸盘来吸起金属板材进行码放,吸盘的吸引力较为有限,容易导致金属板材掉落,并且存在金属板材堆放不整齐和堆放效率低的问题,提高了金属板材的码放效率。(The invention relates to intelligent stacking equipment for metal plates, which comprises a bottom plate, a lifting device, a turnover device, a clamping device and a positioning device, wherein the lifting device is arranged on the bottom plate, the turnover device is arranged on the lifting device, the clamping device is arranged on the turnover device, and the positioning device is arranged on the bottom plate; second, traditional sheet metal stacking machine is mostly to suck up sheet metal through the sucking disc and stack, and the appeal of sucking disc is comparatively limited, leads to sheet metal to drop easily to there is sheet metal to stack untidy and stack the problem of inefficiency, improved sheet metal's stacking efficiency.)

1. The utility model provides a sheet metal intelligence is put things in good order and is equipped with, includes bottom plate (1), elevating gear (2), turning device (3), clamping device (4) and positioner (5), its characterized in that: the lifting device (2) is installed on the bottom plate (1), the turnover device (3) is installed on the lifting device (2), the clamping device (4) is installed on the turnover device (3), and the positioning device (5) is installed on the bottom plate (1); wherein:

the lifting device (2) comprises a motor (21), a support plate (22), a lifting gear (23), a connecting round rod (24), an internal toothed belt (25), a rotating round rod (26), a winding roll (27), a steel wire rope (28) and a flat plate (29), wherein the support plate (22) is symmetrically installed at the left end and the right end of the bottom plate (1), a sliding groove is formed in the support plate (22), circular grooves are symmetrically formed in the upper end and the lower end of the support plate (22), the connecting round rod (24) is installed in the circular grooves through bearings, the lifting gear (23) is symmetrically installed at the left end and the right end of the connecting round rod (24), the motor (21) is installed on the right side of the support plate (22) at the upper end of the bottom plate (1), the output end of the motor (21) is connected to the lifting gear (23), the rotating round rod (26) is installed, the lifting gear (23) is installed at the outer end of the rotary round rod (26), the lifting gears (23) at the upper end and the lower end are connected through the internal tooth belt (25), the lifting gear (23) and the internal tooth belt (25) are meshed with each other for use, the winding roll (27) is installed at the inner end of the rotary round rod (26), the steel wire rope (28) is wound on the winding roll (27), the flat plate (29) is installed at the lower end of the steel wire rope (28), and the flat plate (29) is installed in the sliding chute in a sliding fit mode;

the turnover device (3) comprises a strip plate (3a), a second motor (3b), a power plate (3c), a connecting plate (3d), a clamping plate (3e), a sliding plate (3f), a T-shaped round bar (3g), a turnover round plate (3h), a turnover bar (3i), a straight plate (3j) and a supporting bar (3k), wherein the supporting bar (3k) is symmetrically arranged on the left side of the flat plate (29), the straight plate (3j) is arranged at the upper end of the supporting bar (3k), a straight groove is formed in the rear end of the straight plate (3j), the turnover groove is formed in the front end of the straight plate (3j), the sliding plate (3f) is arranged in the straight groove in a sliding fit manner, the power groove is formed in the sliding plate (3f), the T-shaped round bar (3g) is arranged at the superposition position of the power groove and the turnover groove in a sliding fit manner, the turnover round bar (3g) is provided with the, the turnover rod (3i) is installed on the turnover circular plate (3h), the clamping plates (3e) are symmetrically installed at the front and back of the middle end of the outer wall of the right end of the sliding plate (3f), the strip plate (3a) is installed in the middle of the right end of the flat plate (29), the second motor (3b) is installed on the outer wall of the front end of the upper side of the strip plate (3a), the output end of the second motor (3b) penetrates through the strip plate (3a) to be installed with the power plate (3c), the power plate (3c) is provided with the connecting plate (3d) through a pin shaft, and the left end of the connecting plate (3d) is installed between the inner walls of the;

the clamping device (4) comprises an L-shaped plate (41), a telescopic cylinder (42), a square plate (43), a clamping gear (44), a straight rod (45), an L-shaped rod (46), a clamping rod (47) and a clamping plate (48), wherein the L-shaped plate (41) is installed on the turnover rod (3i), a square groove is formed in the outer wall of the rear end of the L-shaped plate (41), the telescopic cylinder (42) is installed at the upper end of the L-shaped plate (41), the output end of the telescopic cylinder (42) penetrates through the upper end of the L-shaped plate (41) to be installed with the square plate (43), the square plate (43) is installed in the square groove in a sliding fit mode, the clamping gears (44) are symmetrically installed at the left end and the right end of the middle of the square plate (43) through pin shafts, the straight rod (45) is installed on the outer wall of the rear end of the clamping gear (44), a, l-shaped rods (46) are mounted at the left end and the right end of the lower side of the L-shaped plate (41) through bearings, the L-shaped rods (46) are mounted between the inner walls of the lower ends of the clamping grooves through pin shafts, and clamping plates (48) are mounted on the clamping rods (47).

2. The intelligent metal plate stacking device according to claim 1, wherein: the positioning device (5) comprises a return plate (51), a positioning cylinder (52), a positioning plate (53), a positioning gear (54) and a return spring rod (55), the middle end of the bottom plate (1) is provided with a long groove, the inner wall of the lower end of the long groove is uniformly provided with a return spring rod (55), the upper end of the return spring rod (55) is provided with a positioning plate (53), and the positioning plate (53) is arranged in the strip groove in a sliding fit mode, the upper end of the positioning plate (53) is provided with a gear positioning groove, the middle end of the connecting round rod (24) is provided with a positioning gear (54), and the positioning gear (54) and the gear positioning groove on the positioning plate (53) are mutually matched for use, the middle part of the outer wall of the rear end of the bottom plate (1) is provided with a return plate (51), the return plate (51) is provided with a positioning cylinder (52), and the output end of the positioning cylinder (52) is connected to the positioning plate (53).

3. The intelligent metal plate stacking device according to claim 1, wherein: the lower end of the bottom plate (1) is uniformly provided with rollers (11).

4. The intelligent metal plate stacking device according to claim 1, wherein: the turning groove arranged on the straight plate (3j) is U-shaped, and the power groove arranged on the sliding plate (3f) is V-shaped.

5. The intelligent metal plate stacking device according to claim 1, wherein: the outer walls of the left end and the right end of the square plate (43) are symmetrically provided with gear pushing grooves, and the gear pushing grooves and the clamping gear (44) are meshed with each other for use.

6. The intelligent metal plate stacking device according to claim 1, wherein: the clamping plate (48) is evenly provided with a semicircular rod (481), and the clamping plate (48) is provided with a rubber plate (482).

Technical Field

The invention relates to the technical field of metal plate processing, in particular to intelligent stacking equipment for metal plates.

Background

At present, almost all metal manufacturing industries use sheet metal processing, so that the sheet metal processing is an indispensable industry in our lives. In recent years, the development of the metal plate industry is very rapid, the occupation and the occupation amount in the market are more and more important, huge economic benefits are brought to enterprises, convenience is brought to production and life of residents, and after the metal plates are produced and processed, the metal plates need to be stacked, so that the space is saved.

However, the following problems exist in the existing stacking of metal plates, namely firstly, most of the existing metal plates are manually stacked when being produced and stacked, the manual stacking is not neat, the working efficiency is low, time and labor are consumed, the situation that fingers of workers are pressed easily occurs when the metal plates are manually stacked, and the labor intensity of the workers is high; second, traditional sheet metal stacking machine is mostly to suck up sheet metal through the sucking disc and stack, and the appeal of sucking disc is comparatively limited, leads to sheet metal to drop easily, has the potential safety hazard to there is sheet metal to stack untidy and stack the problem of inefficiency, improved sheet metal's stacking efficiency.

Disclosure of Invention

Technical problem to be solved

The intelligent stacking equipment for the metal plates can solve the problem when the metal plates are stacked.

(II) technical scheme

In order to achieve the purpose, the invention adopts the following technical scheme that the intelligent stacking equipment for the metal plates comprises a bottom plate, a lifting device, a turnover device, a clamping device and a positioning device, wherein the lifting device is installed on the bottom plate, the turnover device is installed on the lifting device, the clamping device is installed on the turnover device, and the positioning device is installed on the bottom plate.

The lifting device comprises a motor, a support plate, a lifting gear, a connecting round bar, an inner toothed belt, a rotary round bar, a winding roller, a steel wire rope and a flat plate, wherein the support plate is symmetrically arranged at the left end and the right end of the bottom plate, a chute is arranged on the support plate, round grooves are symmetrically arranged at the upper end and the lower end of the support plate, the connecting round bar is arranged in each round groove through a bearing, the lifting gear is symmetrically arranged at the left end and the right end of the connecting round bar, the motor is arranged at the right side of the support plate at the right end of the bottom plate, the output end of the motor is connected to the lifting gear, the rotary round bar is arranged in each round groove at the upper end of the support plate through a bearing, the lifting gear is arranged at the outer end of the rotary round bar, the lifting gears at the upper end and the lower end, the flat plate is installed to the wire rope lower extreme, and the flat plate is installed in the spout through sliding fit's mode, carries out the rolling operation to wire rope through the take-up roll, and wire rope drives the flat plate and moves suitable pile up the position to the upper end, can adapt to the pile up the height of co-altitude not.

The turnover device comprises a rectangular plate, a second motor, a power plate, a connecting plate, a clamping plate, a sliding plate, a T-shaped round bar, a turnover circular plate, a turnover rod, a straight plate and a supporting rod, wherein the supporting rod is symmetrically arranged on the left side of the flat plate in a left-right mode, the straight plate is arranged at the upper end of the supporting rod, a straight groove is formed in the rear end of the straight plate, the turnover groove is formed in the front end of the straight plate, the sliding plate is arranged in the straight groove in a sliding fit mode, the power groove is formed in the sliding plate, the T-shaped round bar is arranged at the position where the power groove and the turnover groove are overlapped in a sliding fit mode, the turnover circular plate is arranged at the rear end of the T-shaped round bar, the turnover rod is arranged on the turnover circular plate, the clamping plate is symmetrically arranged at the front and back of the middle end of the outer wall of the right end, the left end of the connecting plate is arranged between the inner walls of the clamping plates at the front end and the rear end of the sliding plate through a pin shaft, and the turnover rod can drive the metal plates clamped on the clamping device to carry out stacking operation.

The clamping device comprises an L-shaped plate, a telescopic cylinder, a square plate, a clamping gear, a straight rod, an L-shaped rod, a clamping rod and a clamping plate, wherein the L-shaped plate is installed on the turnover rod, a square groove is formed in the outer wall of the rear end of the L-shaped plate, the telescopic cylinder is installed at the upper end of the L-shaped plate, the output end of the telescopic cylinder penetrates through the upper end of the L-shaped plate and is installed in the square groove, the square plate is installed in the square groove in a sliding fit mode, the clamping gear is symmetrically installed at the left end and the right end of the middle of the square plate through a pin shaft, the straight rod is installed on the outer wall of the rear end of the clamping gear, a clamping groove is formed in the clamping rod, the straight rod is installed between the inner walls of the upper end of the clamping groove through a pin shaft, the L-shaped, L type pole and supporting rod drive the grip block and rotate for the grip block can carry out stable centre gripping operation to sheet metal.

Positioner include return plate, location cylinder, locating plate, location gear and return spring pole, the bottom plate middle-end seted up rectangular groove, return spring pole is evenly installed to rectangular groove lower extreme inner wall, the locating plate is installed to return spring pole upper end, and the locating plate passes through sliding fit's mode and installs at rectangular inslot, the locating plate upper end is provided with the gear positioning groove, connect the pole middle-end and install the location gear, and the gear positioning groove on location gear and the locating plate uses of mutually supporting, bottom plate rear end outer wall mid-mounting has the return plate, install the location cylinder on the return plate, the location cylinder output is connected on the locating plate, can carry out stable location operation to connecting the pole, stable operational environment is provided for clamping device and turning device.

As a preferred technical scheme of the invention, the lower end of the bottom plate is uniformly provided with rollers.

As a preferable technical solution of the present invention, the turning groove formed on the straight plate is U-shaped, and the power groove formed on the sliding plate is V-shaped, so that the T-shaped round bar can slide under the extrusion of the turning groove and the power groove.

As a preferred technical scheme of the invention, gear pushing grooves are symmetrically formed in the outer walls of the left end and the right end of the square plate, and the gear pushing grooves and the clamping gear are meshed with each other for use, so that the square plate can stably drive the clamping gear to rotate.

As a preferable technical scheme of the invention, the clamping plates are uniformly provided with the semicircular rods, and the rubber plates are arranged on the clamping plates, so that the clamping stability of the metal plates can be improved.

(III) advantageous effects

1. The invention can solve the following problems existing in the prior art of stacking metal plates, i.e. most of the prior art of stacking metal plates during production is manual stacking, the manual stacking is not neat, the working efficiency is low, the time and the labor are consumed, and the situation that fingers of workers are pressed easily occurs when the metal plates are stacked manually, so that the labor intensity of the workers is high; second, traditional sheet metal stacking machine is mostly to suck up sheet metal through the sucking disc and stack, and the appeal of sucking disc is comparatively limited, leads to sheet metal to drop easily, has the potential safety hazard to there is sheet metal to stack untidy and stack the problem of inefficiency, improved sheet metal's stacking efficiency.

2. The lifting device and the positioning device are matched with each other through the first motor, the supporting plate, the lifting gear, the connecting round rod, the internal tooth belt, the rotating round rod, the winding roller, the steel wire rope and the flat plate, so that the winding roller winds the steel wire rope, the steel wire rope can drive the flat plate to move to a proper stacking position, the metal plate clamped on the clamping device can be stacked to a certain height, the positioning plate and the positioning gear can perform positioning operation on the connecting round rod through the matching operation among the return plate, the positioning cylinder, the positioning plate, the positioning gear and the return spring rod, the connecting round rod cannot rotate, and the working stability of the clamping device and the turnover device is guaranteed.

3. The clamping device and the turnover device designed by the invention can drive the clamping gear to rotate through the mutual matching operation among the L-shaped plate, the telescopic cylinder, the square plate, the clamping gear, the straight rod, the L-shaped rod, the clamping rod and the clamping plate, the clamping gear can drive the clamping plate to clamp the metal plate through the straight rod, the L-shaped rod and the clamping rod, can stably clamp the metal plate without falling off the metal plate, and can drive the T-shaped round rod to turn through the mutual matching operation among the long strip plate, the second motor, the power plate, the connecting plate, the clamping plate, the sliding plate, the T-shaped round rod, the turnover circular plate, the turnover rod, the straight plate and the supporting rod through the power plate, the connecting plate, the clamping plate and the sliding plate, so that the turnover rod can drive the metal plate on the clamping device to move to a proper stacking position, the neatness of stacking the metal plates is ensured, and the stacking efficiency of the metal plates is improved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

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

FIG. 2 is a cross-sectional view of FIG. 1 of the present invention;

FIG. 3 is a schematic view of a portion of the lifting device of the present invention;

FIG. 4 is a schematic view of a first view partial structure of the turnover device of the present invention;

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

FIG. 6 is a second perspective partial structure of the turnover device of the present invention;

fig. 7 is a schematic view of the structure of the metal plate of the present invention.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 7, the intelligent stacking equipment for metal plates comprises a base plate 1, a lifting device 2, a turnover device 3, a clamping device 4 and a positioning device 5, wherein the lifting device 2 is installed on the base plate 1, the turnover device 3 is installed on the lifting device 2, the clamping device 4 is installed on the turnover device 3, and the positioning device 5 is installed on the base plate 1.

The lifting device 2 comprises a motor 21, a support plate 22, a lifting gear 23, a connecting round bar 24, an internal toothed belt 25, a rotary round bar 26, a winding roller 27, a steel wire rope 28 and a flat plate 29, wherein the support plates 22 are symmetrically installed at the left end and the right end of the bottom plate 1, sliding grooves are formed in the support plates 22, round grooves are symmetrically formed in the upper end and the lower end of the support plates 22, the connecting round bar 24 is installed in the round grooves through bearings, the lifting gear 23 is symmetrically installed at the left end and the right end of the connecting round bar 24, the motor 21 is installed on the right side of the support plate 22 at the upper end and the right end of the bottom plate 1, the output end of the motor 21 is connected onto the lifting gear 23, the rotary round bar 26 is installed in the round grooves at the upper end of the support plates 22 through bearings, the lifting gear 23 is installed at the outer end of the rotary, the inner end of the rotary round rod 26 is provided with a winding roller 27, a steel wire rope 28 is wound on the winding roller 27, the lower end of the steel wire rope 28 is provided with a flat plate 29, and the flat plate 29 is arranged in the sliding chute in a sliding fit mode.

Positioner 5 include return plate 51, location cylinder 52, locating plate 53, positioning gear 54 and return spring pole 55, bottom plate 1 middle-end seted up rectangular groove, return spring pole 55 is evenly installed to rectangular groove lower extreme inner wall, positioning plate 53 is installed to return spring pole 55 upper end, and positioning plate 53 installs at rectangular inslot through sliding fit's mode, positioning plate 53 upper end is provided with the gear positioning groove, connect the round bar 24 middle-end and install positioning gear 54, and the gear positioning groove on positioning gear 54 and the locating plate 53 uses of mutually supporting, bottom plate 1 rear end outer wall mid-mounting has return plate 51, return plate 51 is last to install location cylinder 52, location cylinder 52 output is connected on locating plate 53.

During specific work, the positioning cylinder 52 drives the positioning plate 53 to move to the lower end of the positioning plate 53 to remove positioning operation on the positioning gear 54, the motor 21 drives the lifting gear 23 to rotate, the lifting gear 23 drives the lifting gear 23 located at the left end of the connecting round rod 24 to rotate simultaneously through the connecting round rod 24, the lifting gear 23 drives the lifting gear 23 mounted on the rotating round rod 26 to rotate through the internal toothed belt 25, the lifting gear 23 drives the winding roller 27 to rotate through the rotating round rod 26, so that the winding roller 27 winds the steel wire rope 28, the steel wire rope 28 drives the flat plate 29 to move to a proper position to the upper end, the positioning cylinder 52 removes pulling on the positioning plate 53, and under the rebound effect of the return spring rod 55, the positioning plate 53 performs positioning operation on the positioning gear 54.

The clamping device 4 comprises an L-shaped plate 41, a telescopic cylinder 42, a square plate 43, a clamping gear 44, a straight rod 45, an L-shaped rod 46, a clamping rod 47 and a clamping plate 48, the L-shaped plate 41 is arranged on the turning rod 3i, a square groove is arranged on the outer wall of the rear end of the L-shaped plate 41, a telescopic cylinder 42 is arranged at the upper end of the L-shaped plate 41, the output end of the telescopic cylinder 42 penetrates through the upper end of the L-shaped plate 41 and is provided with a square plate 43, and square plate 43 installs in the square groove through sliding fit's mode, centre gripping gear 44 is installed through the round pin axle to both ends symmetry about square plate 43 middle part, install straight-bar 45 on the outer wall of centre gripping gear 44 rear end, the draw-in groove has been seted up on the supporting rod 47, straight-bar 45 installs between draw-in groove upper end inner wall through the round pin axle, L type pole 46 is installed through the bearing at both ends about L type 41 downside, L type pole 46 installs between draw-in groove lower extreme inner wall through the round pin axle, install grip block 48 on the supporting rod 47.

Gear pushing grooves are symmetrically formed in the outer walls of the left end and the right end of the square plate 43, and the gear pushing grooves and the clamping gear 44 are meshed with each other for use.

The clamping plate 48 is evenly provided with a semicircular rod 481, and the clamping plate 48 is provided with a rubber plate 482.

During specific work, telescopic cylinder 42 promotes square plate 43 and slides in the square groove, and square plate 43 drives centre gripping gear 44 and rotates, and centre gripping gear 44 drives straight-bar 45 and rotates, and straight-bar 45 drives L type pole 46 and rotates, and L type pole 46 and straight-bar 45 drive supporting rod 47 and rotate, and supporting rod 47 drives clamping plate 48 and rotates for clamping plate 48 carries out the centre gripping operation to the sheet metal that needs the pile-up.

The turnover device 3 comprises a strip plate 3a, a second motor 3b, a power plate 3c, a connecting plate 3d, a clamping plate 3e, a sliding plate 3f, a T-shaped round rod 3g, a turnover round plate 3h, a turnover rod 3i, a straight plate 3j and a supporting rod 3k, wherein the supporting rod 3k is symmetrically arranged on the left side and the right side of the flat plate 29, the straight plate 3j is arranged at the upper end of the supporting rod 3k, a straight groove is arranged at the rear end of the straight plate 3j, the turnover groove is arranged at the front end of the straight plate 3j, the sliding plate 3f is arranged in the straight groove in a sliding fit manner, the power groove is arranged on the sliding plate 3f, the T-shaped round rod 3g is arranged at the superposed part of the power groove and the turnover groove in a sliding fit manner, the turnover round plate 3h is arranged at the rear end of the T-shaped round rod 3g, the turnover rod 3i is arranged, dull and stereotyped 29 right-hand member mid-mounting has rectangular board 3a, installs No. two motors 3b on the 3a upside front end outer wall of rectangular board, and No. two motors 3b output pass rectangular board 3a and install power plate 3c, installs connecting plate 3d through the round pin axle on the power plate 3c, and the connecting plate 3d left end is installed between the cardboard 3e inner wall that is located sliding plate 3f front and back both ends through the round pin axle.

The straight plate 3j is provided with a U-shaped turnover groove, and the sliding plate 3f is provided with a V-shaped power groove.

After the metal sheet centre gripping was accomplished, No. two motors 3b drive power plate 3c and rotate, power plate 3c drives connecting plate 3d and rotates, connecting plate 3d drives sliding plate 3f through cardboard 3e and slides, T type pole 3g extrudees through power groove and returning face tank and slides, make T type pole 3g drive the movement of returning face plate 3h right-hand member, returning face plate 3h drives returning face plate 3i right-hand member and moves, returning face plate 3i drives the metal sheet of centre gripping on the clamping device 4 and moves suitable pile-up position to the right-hand member, after the metal sheet pile-up of same height was accomplished, elevating gear 2 continued to drive dull and stereotyped 29 and moved suitable pile-up height to the upper end, so repeatedly, can carry out the operation of pile-up to metal sheet.

During operation

The first step is as follows: the positioning cylinder 52 drives the positioning plate 53 to move to the positioning plate 53 from the lower end to remove the positioning operation on the positioning gear 54, the first motor 21 drives the lifting gear 23 to rotate, the lifting gear 23 drives the lifting gear 23 positioned at the left end of the connecting round rod 24 to rotate through the connecting round rod 24, the lifting gear 23 drives the lifting gear 23 mounted on the rotating round rod 26 to rotate through the internal toothed belt 25, the lifting gear 23 drives the winding roller 27 to rotate through the rotating round rod 26, so that the winding roller 27 winds the steel wire rope 28, the steel wire rope 28 drives the flat plate 29 to move to a proper position from the upper end, the positioning cylinder 52 removes the pulling on the positioning plate 53, and the positioning plate 53 performs the positioning operation on the positioning gear 54 under the rebounding action of the return spring rod 55;

the second step is that: the telescopic cylinder 42 pushes the square plate 43 to slide in the square groove, the square plate 43 drives the straight rod 45 to rotate through the clamping gear 44, the straight rod 45 drives the L-shaped rod 46 to rotate, the L-shaped rod 46 and the straight rod 45 drive the clamping rod 47 to rotate, and the clamping rod 47 drives the clamping plate 48 to rotate, so that the clamping plate 48 clamps metal plates to be stacked;

the third step: no. two motor 3b drive and drive connecting plate 3d through power plate 3c and rotate, connecting plate 3d drives the sliding plate 3f through cardboard 3e and slides, T type round bar 3g extrudees through power groove and upset groove and slides, make T type round bar 3g drive upset plectane 3h right-hand member motion, upset plectane 3h drives the sheet metal of centre gripping on clamping device 4 through upset pole 3i and moves suitable pile up the position to the right-hand member, the sheet metal of same height is put things in good order and is accomplished the back, elevating gear 2 continues to drive dull and stereotyped 29 and moves suitable pile up the height to the upper end, so repeatedly, can put things in good order the operation to sheet metal.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.