CN210208834U

CN210208834U - A plate shearing machine for being convenient for remove of sign

Info

Publication number: CN210208834U
Application number: CN201921097287.9U
Authority: CN
Inventors: Jiangfeng Ma; 马江风
Original assignee: Renqiu Chenghua Communication Equipment Co Ltd
Current assignee: Renqiu Chenghua Communication Equipment Co Ltd
Priority date: 2019-07-13
Filing date: 2019-07-13
Publication date: 2020-03-31
Anticipated expiration: 2029-07-13

Abstract

The utility model relates to the technical field of plate shearing auxiliary devices, in particular to a plate shearing machine which is used for a label and is convenient to move, and can centralize the label plate by mechanical means, thereby improving the use accuracy; the device comprises a bottom plate, four groups of supporting legs, four groups of rollers, a left supporting plate, a right supporting plate, a transverse plate, a first air cylinder, a mounting plate, a left limiting rod and a right limiting rod, wherein a square through hole is formed in the front half area of the top end of the bottom plate, a telescopic hole is longitudinally formed in the central area of the top end of the transverse plate, a first telescopic rod is arranged at the output end of the bottom of the first air cylinder, a left sliding hole and a right sliding hole are longitudinally formed in the left half area and the right half area of the top end of; the roller type roller device is characterized by further comprising a second left air cylinder, a second right air cylinder, a left clamping plate, a right clamping plate, a left fixed pin, a right fixed pin, a left roller and a right roller, wherein a second left telescopic rod and a second right telescopic rod are respectively arranged at the right output end of the second left air cylinder and the left output end of the second right air cylinder.

Description

A plate shearing machine for being convenient for remove of sign

Technical Field

The utility model relates to a technical field of auxiliary device is cuted to panel especially relates to a plate shearing machine that is used for being convenient for of sign to remove.

Background

As is well known, a plate shearing machine for signs, which is easy to move, is an auxiliary device for shearing signs in the production and processing processes of signs, and is widely used in the field of plate shearing; the existing plate shearing machine which is used for labels and is convenient to move comprises a bottom plate, four groups of supporting legs, four groups of rollers, a left supporting plate, a right supporting plate, a transverse plate, a first air cylinder, a mounting plate, a left limiting rod and a right limiting rod, wherein the top ends of the four groups of supporting legs are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the bottom plate, the four groups of rollers are respectively rotatably arranged at the bottom ends of the four groups of supporting legs, the bottom ends of the left supporting plate and the right supporting plate are respectively connected with the left half area and the right half area of the top end of the bottom plate, the top ends of the left supporting plate and the right supporting plate are respectively connected with the left half area and the right half area of the bottom end of the transverse plate, a square through hole is arranged in the front half area of the top end of the transverse plate, a telescopic hole is longitudinally, the left half area and the right half area at the top end of the transverse plate are respectively and longitudinally provided with a left sliding hole and a right sliding hole, the bottom ends of the left limiting rod and the right limiting rod respectively penetrate through the left sliding hole and the right sliding hole and are respectively connected with the left half area and the right half area at the top end of the mounting plate, and the bottom end of the mounting plate is provided with a cutting knife; when the existing plate shearing machine for the labels and convenient to move is used, four groups of idler wheels can facilitate workers to move the plate shearing machine, the workers place label plates on a bottom plate, a first telescopic rod is controlled to move downwards through a first air cylinder, the first telescopic rod drives a mounting plate and a cutting knife to move downwards, a left limiting rod and a right limiting rod can limit the mounting plate, and the label plates are sheared through the cutting knife; the existing plate shearing machine for the label and convenient to move finds in use, and in the process of cutting the label plate, the label plate needs to be manually righted by a worker, and the manual righting has deviation, so that the use accuracy is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an accessible mechanical means rights sign panel, improves the plate shearing machine that is used for being convenient for of sign to remove of use accuracy.

The utility model discloses a plate shearing machine that is convenient for removal for sign, including bottom plate, four group's landing legs, four group's gyro wheels, left backup pad, right backup pad, diaphragm, first cylinder, mounting panel, left gag lever post and right gag lever post, four group's landing leg tops are connected with bottom plate bottom left front side, right front side, left back side and right back side respectively, four group's gyro wheels are rotatable to be installed respectively in four group's landing leg bottoms, left backup pad and right backup pad bottom are connected with bottom plate top left half region and right half region respectively, left backup pad and right backup pad top are connected with diaphragm bottom left half region and right half region respectively, bottom plate top front half region is provided with square through-hole, square through-hole communicates with the bottom plate front end, diaphragm top central zone vertically is provided with the concertina hole, first cylinder is installed on the diaphragm top, first cylinder bottom output is provided with first telescopic link, first telescopic link bottom passes the concertina hole and is connected with, the left half area and the right half area at the top end of the transverse plate are respectively and longitudinally provided with a left sliding hole and a right sliding hole, the bottom ends of the left limiting rod and the right limiting rod respectively penetrate through the left sliding hole and the right sliding hole and are respectively connected with the left half area and the right half area at the top end of the mounting plate, and the bottom end of the mounting plate is provided with a cutting knife; the left roller and the right roller are respectively and longitudinally provided with a left rotating hole and a right rotating hole in the top center area, the left fixing pin and the right fixing pin are connected with the left fixing groove and the right fixing groove inner top side wall respectively, and the left fixing pin and the right fixing pin penetrate through the left rotating hole and the right rotating hole respectively and are connected with the left fixing groove and the right fixing groove inner bottom side wall respectively.

The utility model discloses a plate shearing machine that is convenient for remove for sign still includes extension board, accessory plate, threaded rod, carousel and braking plate, the extension board top is connected with half regional on the left side of bottom plate bottom, and the extension board bottom is connected with half regional on the right side of accessory plate top, half regional vertically is provided with the screw hole on the left side of accessory plate top, the threaded rod top is connected with carousel bottom central authorities region, and threaded rod bottom spiral shell dress passes the screw hole and is connected with braking plate top central authorities region.

The utility model discloses a plate shearing machine for being convenient for of sign removes still includes fixing base, pivot, connecting rod and pull rod, the first region connection of fixing base right-hand member and left backup pad left side wall, and fixing base left side wall central zone is provided with logical groove, it communicates with fixing base top and bottom respectively to lead to the groove, first region of lateral wall is provided with the perforating hole before the connecting rod, pivot front end and lead to preceding lateral wall of inslot and be connected, the pivot rear end pass the perforating hole and with lead to the inslot rear side wall and be connected, connecting rod bottom and pull rod top central zone are connected.

The utility model discloses a plate shearing machine for being convenient for of sign removes still includes collection basket and four assembly pulley of group, collect the inside chamber of placing that is provided with of basket, place chamber and collection basket top intercommunication, four assembly pulley tops of group are connected with collection basket bottom left front side, right front side, left rear side and right rear side respectively, are provided with four brake block of group on four assembly pulley of group respectively.

The utility model discloses a plate shearing machine for being convenient for of sign removes still includes deflector and stabilizer bar, the deflector top is connected with bottom plate bottom central authorities regional front side, the stabilizer bar top is connected with bottom plate bottom central authorities region, and the stabilizer bar bottom is connected with deflector bottom central authorities region.

The utility model discloses a plate shearing machine for being convenient for of sign removes still includes left stopper and right stopper, left side stopper and right stopper left end respectively with left gag lever post and the first regional connection of right gag lever post right side wall.

The utility model discloses a plate shearing machine for being convenient for of sign removes still includes the receiver, the first half regional connection of receiver left end and right branch fagging right side wall, the inside inner chamber that is provided with of receiver, inner chamber and receiver top intercommunication.

The utility model discloses a plate shearing machine for being convenient for of sign remove, the cutting knife bottom sets up to the arc structure.

Compared with the prior art, the beneficial effects of the utility model are that: the four groups of rollers can facilitate workers to move the device, the workers place the label plate on the bottom plate, so that the label plate is positioned between the left roller and the right roller, the workers control the second left telescopic rod and the second right telescopic rod to do relative motion through the second left air cylinder and the second right air cylinder respectively, the second left telescopic rod and the second right telescopic rod drive the left clamping plate and the right clamping plate to do relative motion respectively, when the left roller and the right roller are contacted with the left end and the right end of the label plate respectively, the second left air cylinder and the second right air cylinder stop working, the left roller and the right roller can play a role in righting the label plate, the first air cylinder controls the first telescopic rod to move downwards, the first telescopic rod drives the mounting plate and the cutting knife to move downwards, the left limiting rod and the right limiting rod can play a role in limiting the mounting plate, and the label plate is cut through the cutting knife, the sign panel can be righted by a mechanical means, and the use accuracy is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic left side view of the connection of the base plate, guide plate and stabilizer bar;

FIG. 3 is a schematic top view of the structure of the base plate;

FIG. 4 is an enlarged view of a portion of FIG. 1;

FIG. 5 is a partial enlarged view of B in FIG. 1;

FIG. 6 is a schematic left side view of the connection of the fixing base, the rotating shaft, the connecting rod and the pull rod;

in the drawings, the reference numbers: 1. a base plate; 2. a support leg; 3. a roller; 4. a left support plate; 5. a right support plate; 6. a transverse plate; 7. a first cylinder; 8. mounting a plate; 9. a left stop lever; 10. a right stop lever; 11. a first telescopic rod; 12. a cutting knife; 13. a second left cylinder; 14. a second right cylinder; 15. a left clamping plate; 16. a right clamping plate; 17. a left securing pin; 18. a right securing pin; 19. a left roller; 20. a right roller; 21. a second left telescoping rod; 22. a second right telescoping rod; 23. a support plate; 24. an auxiliary plate; 25. a threaded rod; 26. a turntable; 27. a brake plate; 28. a fixed seat; 29. a rotating shaft; 30. a connecting rod; 31. a pull rod; 32. a collection basket; 33. a pulley block; 34. a brake plate; 35. a guide plate; 36. a stabilizer bar; 37. a left stop block; 38. a right stopper; 39. an accommodating box.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 6, the utility model relates to a plate shearing machine convenient to move for a label, which comprises a bottom plate 1, four groups of legs 2, four groups of rollers 3, a left support plate 4, a right support plate 5, a transverse plate 6, a first air cylinder 7, a mounting plate 8, a left limit rod 9 and a right limit rod 10, wherein the top ends of the four groups of legs 2 are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the bottom plate 1, the four groups of rollers 3 are respectively rotatably mounted at the bottom ends of the four groups of legs 2, the bottom ends of the left support plate 4 and the right support plate 5 are respectively connected with the left half area and the right half area of the top end of the bottom plate 1, the top ends of the left support plate 4 and the right support plate 5 are respectively connected with the left half area and the right half area of the bottom end of the transverse plate 6, the square through hole is communicated with the front end, a first telescopic rod 11 is arranged at the output end of the bottom of the first air cylinder 7, the bottom end of the first telescopic rod 11 penetrates through a telescopic hole and is connected with the central area of the top end of the mounting plate 8, a left sliding hole and a right sliding hole are respectively and longitudinally arranged in the left half area and the right half area of the top end of the transverse plate 6, the bottom ends of a left limiting rod 9 and a right limiting rod 10 respectively penetrate through the left sliding hole and the right sliding hole and are respectively connected with the left half area and the right half area of the top end of the mounting plate 8, and a cutting knife 12; the device also comprises a second left cylinder 13, a second right cylinder 14, a left clamping plate 15, a right clamping plate 16, a left fixing pin 17, a right fixing pin 18, a left roller 19 and a right roller 20, wherein the lower half area of the left side wall of the left supporting plate 4 and the right supporting plate 5 is respectively and transversely provided with a left connecting hole and a right connecting hole, the second left cylinder 13 and the second right cylinder 14 are respectively arranged at the left half area and the right half area of the top end of the bottom plate 1, the right output end of the second left cylinder 13 and the left output end of the second right cylinder 14 are respectively provided with a second left telescopic rod 21 and a second right telescopic rod 22, the right end of the second left telescopic rod 21 and the left end of the second right telescopic rod 22 respectively penetrate through the left connecting hole and the right connecting hole and are respectively connected with the lower half area of the left side wall of the left clamping plate 15 and the right side wall of the right clamping plate 16, the left side wall of the left clamping plate 15 and the right clamping plate 16 are respectively provided with a left fixing groove and a right fixing, the top ends of the left fixing pin 17 and the right fixing pin 18 are respectively connected with the inner top side walls of the left fixing groove and the right fixing groove, and the bottom ends of the left fixing pin 17 and the right fixing pin 18 respectively penetrate through the left rotating hole and the right rotating hole and are respectively connected with the inner bottom side walls of the left fixing groove and the right fixing groove; the four groups of rollers can facilitate workers to move the device, the workers place the label plate on the bottom plate, so that the label plate is positioned between the left roller and the right roller, the workers control the second left telescopic rod and the second right telescopic rod to do relative motion through the second left air cylinder and the second right air cylinder respectively, the second left telescopic rod and the second right telescopic rod drive the left clamping plate and the right clamping plate to do relative motion respectively, when the left roller and the right roller are contacted with the left end and the right end of the label plate respectively, the second left air cylinder and the second right air cylinder stop working, the left roller and the right roller can play a role in righting the label plate, the first air cylinder controls the first telescopic rod to move downwards, the first telescopic rod drives the mounting plate and the cutting knife to move downwards, the left limiting rod and the right limiting rod can play a role in limiting the mounting plate, and the label plate is cut through the cutting knife, the sign panel can be righted by a mechanical means, and the use accuracy is improved.

The utility model discloses a plate shearing machine that is convenient for remove for sign still includes extension board 23, accessory plate 24, threaded rod 25, carousel 26 and braking plate 27, and extension board 23 top is connected with the left half regional of bottom 1 bottom, and extension board 23 bottom is connected with the right half regional of 24 tops of accessory plate, and the left half regional vertical screw hole that is provided with in accessory plate 24 top, and threaded rod 25 top is connected with carousel 26 bottom central zone, and threaded rod 25 bottom spiral shell dress passes the screw hole and is connected with braking plate 27 top central zone; the staff rotates the carousel, and the carousel drives the threaded rod and rotates, and the threaded rod pivoted in-process drives the braking plate downstream, and the braking plate bottom contacts with ground, and accessible braking plate plays the effect of braking to the device, improves and uses the controllability.

The utility model discloses a plate shearing machine that is convenient for remove for sign, still include fixing base 28, pivot 29, connecting rod 30 and pull rod 31, fixing base 28 right-hand member is connected with the first region of left side wall of left support plate 4, fixing base 28 left side wall central zone is provided with logical groove, logical groove communicates with fixing base 28 top and bottom respectively, connecting rod 30 front side wall first region is provided with the perforating hole, pivot 29 front end is connected with leading to the interior preceding lateral wall of groove, pivot 29 rear end passes the perforating hole and is connected with leading to the interior back lateral wall of groove, connecting rod 30 bottom is connected with pull rod 31 top central zone; the pull rod and the connecting rod can rotate by taking the rotating shaft as an axis, and a worker can move the device through the pull rod, so that the use convenience is improved.

The utility model discloses a plate shearing machine that is convenient for that is used for sign to remove still includes collection basket 32 and four group's assembly pulley 33, and collection basket 32 is inside to be provided with places the chamber, places the chamber and collects basket 32 top intercommunication, and four group's assembly pulley 33 tops are connected with collection basket 32 bottom left front side, right front side, left rear side and right rear side respectively, are provided with four group's brake pedal 34 on four group's assembly pulley 33 respectively; the collecting basket can collect the sign of cuting the completion, and four assembly pulley of group can be convenient for remove the collecting basket, and four brake pads of group can be timely brake the collecting basket, improve the convenience in use.

The utility model discloses a plate shearing machine that is convenient for remove for sign still includes deflector 35 and stabilizer bar 36, and the top of deflector 35 is connected with bottom 1 bottom central zone front side, and the stabilizer bar 36 top is connected with bottom 1 bottom central zone, and the stabilizer bar 36 bottom is connected with deflector 35 bottom central zone; the stabilizer bar can support the deflector fixedly, and the deflector can lead to the sign of cuting the completion, improves and uses the smoothness nature.

The utility model discloses a plate shearing machine convenient to move for sign, still include left stopper 37 and right stopper 38, left stopper 37 and right stopper 38 left end respectively with left gag lever post 9 and right gag lever post 10 right side wall upper half regional connection; the left limiting block and the right limiting block can respectively limit the left limiting rod and the right limiting rod, and the use safety is improved.

The utility model discloses a plate shearing machine that is convenient for that is used for sign to remove still includes receiver 39, and the left end of receiver 39 is connected with the first half region of right branch fagging 5 right side wall, and the inside of receiver 39 is provided with the inner chamber, and the inner chamber communicates with receiver 39 top; the receiver can place the instrument, improves functional diversity.

The utility model discloses a plate shearing machine which is used for a label and is convenient to move, the bottom end of a cutting knife 12 is arranged to be an arc-shaped structure; the cutting knife bottom is the arc structure can be convenient for to the shearing of sign panel, improves work efficiency.

The utility model relates to a plate shearing machine convenient for movement of a label, when in work, four groups of rollers can facilitate the staff to move the device, the staff places a label plate on a bottom plate, so that the label plate is positioned between a left roller and a right roller, the staff controls a second left telescopic rod and a second right telescopic rod to do relative movement through a second left air cylinder and a second right air cylinder respectively, the second left telescopic rod and the second right telescopic rod drive a left clamping plate and a right clamping plate to do relative movement respectively, when the left roller and the right roller are respectively contacted with the left end and the right end of the label plate, the second left air cylinder and the second right air cylinder stop working, the left roller and the right roller can play a role in righting the label plate, the first cylinder controls a first downward movement, the first cylinder drives a mounting plate and a cutter to move downwards, the left limiting rod and the right limiting rod can play a role in limiting for the mounting plate, the label plate is sheared by the cutter, and can be righted by a mechanical means, so that the use accuracy is improved; the rotary table is rotated by a worker, the rotary table drives the threaded rod to rotate, the brake plate is driven to move downwards in the rotating process of the threaded rod, the bottom end of the brake plate is in contact with the ground, the brake plate can play a role in braking the device, and the use controllability is improved; the pull rod and the connecting rod can rotate by taking the rotating shaft as an axis, and a worker can move the device through the pull rod, so that the use convenience is improved; the collecting basket can collect the cut labels, the four groups of pulley blocks can facilitate the movement of the collecting basket, and the four groups of brake plates can brake the collecting basket in time, so that the use convenience is improved; the stabilizer bar can support and fix the guide plate, and the guide plate can guide the cut label, so that the use smoothness is improved; the left limiting block and the right limiting block can respectively limit the left limiting rod and the right limiting rod, so that the use safety is improved; the storage box can be used for placing tools, so that the functional diversity is improved; the cutting knife bottom is the arc structure can be convenient for to the shearing of sign panel, improves work efficiency.

The utility model discloses a first cylinder, second left side cylinder and second right side cylinder that a plate shearing machine that is used for being convenient for of sign to remove all purchase from the market, only need according to the description install use can.

The utility model discloses a plate shearing machine that is convenient for remove for sign, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to concrete structure, model and the coefficient index of all its parts are its from taking the technique, as long as can reach all can implement of its beneficial effect, so do not add at many and give unnecessary details.

The utility model relates to a plate shearing machine which is used for a label and is convenient to move, under the condition that the contrary explanation is not made, the directional terms "up, down, left, right, front, back, inside, and outside, and vertical and horizontal" included in the term merely represent the orientation of the term in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A plate shearing machine convenient to move for a label comprises a bottom plate (1), four groups of supporting legs (2), four groups of rollers (3), a left supporting plate (4), a right supporting plate (5), a transverse plate (6), a first cylinder (7), a mounting plate (8), a left limiting rod (9) and a right limiting rod (10), wherein the top ends of the four groups of supporting legs (2) are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the bottom plate (1), the four groups of rollers (3) are respectively rotatably mounted at the bottom ends of the four groups of supporting legs (2), the bottom ends of the left supporting plate (4) and the right supporting plate (5) are respectively connected with the left half area and the right half area of the top end of the bottom plate (1), the front half area of the top end of the bottom plate (1) is provided with a square through hole, and the square through hole is communicated with the front end of the bottom plate (1), a telescopic hole is longitudinally formed in the central area of the top end of the transverse plate (6), a first air cylinder (7) is installed at the top end of the transverse plate (6), a first telescopic rod (11) is arranged at the output end of the bottom of the first air cylinder (7), the bottom end of the first telescopic rod (11) penetrates through the telescopic hole and is connected with the central area of the top end of the mounting plate (8), a left sliding hole and a right sliding hole are longitudinally formed in the left half area and the right half area of the top end of the transverse plate (6) respectively, the bottom ends of a left limiting rod (9) and a right limiting rod (10) penetrate through the left sliding hole and the right sliding hole respectively and are connected with the left half area and the right half area of the top end of the mounting; the device is characterized by further comprising a second left air cylinder (13), a second right air cylinder (14), a left clamping plate (15), a right clamping plate (16), a left fixing pin (17), a right fixing pin (18), a left roller (19) and a right roller (20), wherein the left connecting hole and the right connecting hole are respectively and transversely arranged in the lower half area of the left side wall of the left support plate (4) and the right support plate (5), the second left air cylinder (13) and the second right air cylinder (14) are respectively arranged in the left half area and the right half area of the top end of the bottom plate (1), the right output end of the right part of the second left air cylinder (13) and the left output end of the second right air cylinder (14) are respectively provided with a second left telescopic rod (21) and a second right telescopic rod (22), the right end of the second left telescopic rod (21) and the left end of the second right telescopic rod (22) respectively penetrate through the left connecting hole and the right connecting hole and are respectively connected with the left side wall of the left clamping plate (15), left side screens board (15) right side wall and right screens board (16) left side wall are provided with left fixed slot and right fixed slot respectively, left side roller (19) and right roller (20) top central area vertically are provided with the levogyration hole respectively and rotate the hole with the right side, left side fixed pin (17) and right fixed pin (18) top are connected with left fixed slot and right fixed slot inner top lateral wall respectively, and left side fixed pin (17) and right fixed pin (18) bottom are passed the levogyration hole respectively and are rotated the hole with the right side and be connected with left fixed slot and right fixed slot inner bottom lateral wall respectively.

2. The plate shearing machine for signs which is easy to move as claimed in claim 1, further comprising a support plate (23), an auxiliary plate (24), a threaded rod (25), a rotary plate (26) and a braking plate (27), wherein the top end of the support plate (23) is connected with the left half area of the bottom end of the base plate (1), the bottom end of the support plate (23) is connected with the right half area of the top end of the auxiliary plate (24), the left half area of the top end of the auxiliary plate (24) is longitudinally provided with a threaded hole, the top end of the threaded rod (25) is connected with the central area of the bottom end of the rotary plate (26), and the bottom end of the threaded rod (25) is threaded through the threaded hole and is connected with the central area of the top end.

3. The plate shearing machine for signs convenient to move as claimed in claim 2, further comprising a fixed seat (28), a rotating shaft (29), a connecting rod (30) and a pull rod (31), wherein the right end of the fixed seat (28) is connected with the upper half area of the left side wall of the left support plate (4), the central area of the left side wall of the fixed seat (28) is provided with a through groove which is respectively communicated with the top end and the bottom end of the fixed seat (28), the upper half area of the front side wall of the connecting rod (30) is provided with a through hole, the front end of the rotating shaft (29) is connected with the front side wall in the through groove, the rear end of the rotating shaft (29) passes through the through hole and is connected with the rear side wall in the through groove, and the bottom end of the connecting rod.

4. The plate shearing machine for signs, which is convenient to move, as claimed in claim 3, further comprising a collecting basket (32) and four sets of pulley blocks (33), wherein the collecting basket (32) is internally provided with a placing cavity, the placing cavity is communicated with the top end of the collecting basket (32), the top ends of the four sets of pulley blocks (33) are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the collecting basket (32), and the four sets of pulley blocks (33) are respectively provided with four sets of brake plates (34).

5. The plate shearing machine for signboard convenient to move as claimed in claim 4, further comprising a guide plate (35) and a stabilizer bar (36), wherein the top of the guide plate (35) is connected to the front side of the central region of the bottom end of the base plate (1), the top of the stabilizer bar (36) is connected to the central region of the bottom end of the base plate (1), and the bottom of the stabilizer bar (36) is connected to the central region of the bottom end of the guide plate (35).

6. The plate shearing machine for signs, which is easy to move, according to claim 5, further comprising a left stopper (37) and a right stopper (38), wherein the left ends of the left stopper (37) and the right stopper (38) are respectively connected with the upper half areas of the right side walls of the left stopper rod (9) and the right stopper rod (10).

7. The plate shearing machine for signs, which is easy to move as claimed in claim 6, further comprising a storage case (39), wherein the left end of said storage case (39) is connected to the upper half area of the right side wall of the right support plate (5), and an inner cavity is provided inside said storage case (39), and said inner cavity is communicated with the top end of said storage case (39).

8. A moving facilitating plate shearing machine for signs according to claim 7, characterised in that the bottom end of the cutting blade (12) is arranged in an arc-shaped configuration.