Alignment device of plate shearing machine

Abstract

The utility model provides an alignment device of a plate shearing machine. The alignment device comprises a supporting plate; the adjusting assembly is arranged at the top of the supporting plate, a mounting plate is mounted at the other end of the adjusting assembly, and the adjusting assembly is used for adjusting the height position and the inclination angle of the mounting plate; the adjusting assembly comprises a bottom plate, a hinge plate and a hinge seat; a bottom plate is placed on the top of the supporting plate, a hinge plate is hinged to one end of the bottom plate, and the other end of the hinge plate can extend to the position above the bottom plate. According to the utility model, through the design of the bottom plate, the hinge plate and the hinge seat, when the height position and the inclination angle of the laser projection alignment instrument need to be adjusted, the height position and the inclination angle of the laser projection alignment instrument can be adjusted through the running fit between the hinge plate and the hinge seat, and the operation is simple.

Description

TECHNICAL FIELD

[0001] The utility model relates to a line equipment technical field, concretely relates to a plate shearing machine line device. BACKGROUND

[0002] As a kind of cutting equipment widely used in metal processing industry, the cutting precision and efficiency of plate shearing machine are directly related to product quality and production cost. In order to improve the cutting precision of plate shearing machine, line device is usually installed on plate shearing machine, and cutting line is projected to plate surface by laser projection line instrument, so that operator can carry out accurate line operation. The installation and adjustment of laser projection line instrument are the key link to ensure the cutting precision of plate shearing machine;

[0003] Traditional line device usually uses telescopic rod structure to realize the adjustment of height. However, this structure has the following defects:

[0004] 1, telescopic rod can only carry out simple telescopic motion when adjusting height, and the emission angle of line device cannot be changed. This limitation leads to that the angle of laser projection line instrument cannot be adjusted according to specific requirements in actual operation, thereby affecting the precision and flexibility of line;

[0005] 2, the overall size of line device is still large when telescopic rod structure is retracted, because it is limited by sleeve. This not only increases the occupied space of equipment, but also affects the portability and storage efficiency of equipment. INVENTION CONTENTS

[0006] In view of the deficiencies of prior art, the utility model provides a plate shearing machine line device, which solves the problems mentioned in the background art.

[0007] In order to achieve the above purpose, the utility model realizes the following technical scheme:

[0008] A plate shearing machine line device, comprising:

[0009] Support plate;

[0010] Adjusting assembly, which is placed on the top of support plate, the other end of adjusting assembly is provided with mounting plate, and adjusting assembly is used for adjusting the height position and inclination angle of mounting plate;The adjusting assembly comprises bottom plate, hinged plate and hinged seat;The bottom plate is placed on the top of support plate, one end of bottom plate is hinged with hinged plate, the other end of hinged plate can extend to the upper side of bottom plate, and one end of hinged plate extending to the upper side of bottom plate is hinged with hinged seat, mounting plate is fixedly connected with hinged seat, and positioning mechanism is installed on bottom plate;

[0011] Positioning mechanism, which is installed on adjusting assembly and can be connected between adjusting assembly and support plate, is used for positioning or canceling positioning between adjusting assembly and support plate.

[0012] The laser projection alignment instrument is installed on the top of the mounting plate.

[0013] Further, the hinged plate is hinged to the bottom plate through a bolt, and the hinged seat is hinged to the hinged plate through a bolt.

[0014] Further, the longitudinal section of the support plate is L-shaped, a plurality of fixing holes are formed in the vertical direction of one end of the support plate, and a vertical perforation is formed in the horizontal direction of one end of the support plate; the positioning mechanism comprises a threaded column fixedly installed in the vertical direction on the bottom of the bottom plate, the threaded column is movably penetrated through the perforation, and a fixed nut is threadedly connected to one end of the threaded column penetrated through the perforation.

[0015] Further, the laser projection alignment instrument is integrally formed with a positioning plate on both sides, a clamping hole is symmetrically formed in the positioning plate, a fixed column is fixedly installed on the top of the mounting plate in a rectangular array, the four fixed columns can be respectively penetrated through the four clamping holes, a clamping piece acting on the positioning plate is installed on the fixed column, when the positioning plate is attached to the mounting plate, the fixed column is penetrated through the clamping hole and clamped with the positioning plate through the clamping piece.

[0016] Further, the clamping piece comprises a spring telescopic rod and a clamping block, an installation groove is formed on one side of the fixed column, when the positioning plate is attached to the mounting plate, the bottom wall in the installation groove is located on the same horizontal plane as the top of the positioning plate, a spring telescopic rod in a horizontal state is fixedly installed on the fixed column and in the installation groove, clamping blocks extending to the outside of the fixed column are fixedly installed at the end portions of the two spring telescopic rods, and the outer side wall of the clamping block is in surface contact with the inner side wall of the installation groove.

[0017] Further, the clamping block extends to the top of one end of the outside of the installation groove in an arc shape.

[0018] The utility model provides a kind of shearing machine alignment device.Compared with prior art, it has the following beneficial effects:

[0019] 1. By the Z-shaped design of bottom plate, hinged plate and hinged seat, when the height position and inclination angle of the laser projection alignment instrument need to be adjusted, the height position and inclination angle of the laser projection alignment instrument can be adjusted by rotating the hinged plate and the hinged seat, which is simple to operate. At the same time, when not in use, the adjustment assembly can be folded, so that the overall size of the alignment device is smaller, making it easier to carry and transport.

[0020] 2, when installing the adjusting assembly, the threaded column at the bottom of the bottom plate is inserted into the through hole, and the fixing nut is engaged with the threaded column, so that the bottom plate and the supporting plate are fixed, the positioning effect between the adjusting assembly and the supporting plate is realized, and the bottom plate is rotatable horizontally on the top of the supporting plate through the cooperation of the threaded column and the fixing nut, so that the horizontal adjustment effect of the laser projection alignment instrument is realized.

[0021] 3. The special design that the arc surface at one end of the installation groove outside is extended to the clamping block facilitates the installation of the laser projection alignment instrument without manually applying force to the clamping block. DETAILED DESCRIPTION

[0022] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiment or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0023] Figure 1 The three-dimensional structure schematic diagram of the present application is shown;

[0024] Figure 2 The installation structure schematic diagram of the positioning mechanism of the present application is shown;

[0025] Figure 3 The installation structure schematic diagram of the fixed column of the present application is shown;

[0026] Figure 4 The structure schematic diagram of the adjusting assembly of the present application is shown;

[0027] Figure 5 The installation structure schematic diagram of the clamping piece of the present application is shown;

[0028] As shown in the figure: 1, supporting plate; 11, fixed hole; 12, through hole; 2, adjusting assembly; 21, bottom plate; 211, bolt piece one; 22, hinged plate; 221, bolt piece two; 23, hinged seat; 3, installation plate; 31, fixed column; 311, installation groove; 4, positioning mechanism; 41, threaded column; 42, fixing nut; 5, laser projection alignment instrument; 51, positioning plate; 511, clamping hole; 6, clamping piece; 61, spring telescopic rod; 62, clamping block. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model is described clearly and completely, obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0030] Embodiment one

[0031] In order to solve the technical problems in the background art, a plate shearing machine alignment device is given as follows:

[0032] In combination with Figures 1-5 The utility model provides a kind of plate shearing machine alignment device, including:

[0033] Supporting plate 1;

[0034] Adjusting assembly 2 is placed in the top of supporting plate 1, and the other end of adjusting assembly 2 is equipped with mounting plate 3, and adjusting assembly 2 is used to adjust the height position and inclination angle of mounting plate 3;The adjusting assembly 2 includes bottom plate 21, hinged plate 22 and hinged seat 23;The bottom plate 21 is placed in the top of the supporting plate 1, and the one end of the bottom plate 21 is hinged with the hinged plate 22, and the other end of the hinged plate 22 can extend to the upper side of the bottom plate 21, and the one end of the hinged plate 22 extending to the upper side of the bottom plate 21 is hinged with the hinged seat 23, and the mounting plate 3 is fixedly connected with the hinged seat 23, and positioning mechanism 4 is installed on the bottom plate 21;The hinged plate 22 is hinged with the bottom plate 21 by bolt piece one 211, and the hinged seat 23 is hinged with the hinged plate 22 by bolt piece two 221, and when the height position and inclination angle of laser projection alignment instrument 5 need to be adjusted during use, the hinged plate 22 is rotated on the bottom plate 21 around bolt piece one 211, the angle between the hinged plate 22 and the bottom plate 21 is adjusted, the height position of the hinged plate 22 is adjusted, and the hinged seat 23 is rotated on the hinged plate 22 around bolt piece two 221, so that the height position of the hinged seat 23 and the angle between the hinged seat 23 and the hinged plate 22 are adjusted, so that the height position and inclination angle of the mounting plate 3 can be adjusted, the height position and inclination angle of the laser projection alignment instrument 5 can be adjusted, the height position and inclination angle of the laser projection alignment instrument 5 are adjusted by the design of bolt piece one 211 and bolt piece two 221, and after the height position and inclination angle of the laser projection alignment instrument 5 are adjusted, the bottom plate 21 and the hinged plate 22 are fixed by bolt piece one 211, the hinged plate 22 and the hinged seat 23 are fixed by bolt piece two 221, the position of the mounting plate 3 is positioned, the structure is simple, the operation is simple, and the height position and inclination angle of the mounting plate 3 are adjusted easily;

[0035] The positioning mechanism 4 is installed on the adjustment component 2 and can be connected to the support plate 1. The positioning mechanism 4 is used to position or cancel the positioning between the adjustment component 2 and the support plate 1, so as to achieve the positioning effect between the adjustment component 2 and the support plate 1.

[0036] Laser projection alignment device 5, model number SY-32B, is installed on the top of mounting plate 3.

[0037] When installing this alignment device, the support plate 1 is fixed to the mounting position on the shearing machine, and then the positioning mechanism 4 is used to position the adjustment component 2 and the support plate 1, thereby completing the installation of the laser projection alignment device 5. Through the design of the base plate 21, hinge plate 22 and hinge seat 23, when it is necessary to adjust the height position and tilt angle of the laser projection alignment device 5, the height position and tilt angle of the laser projection alignment device 5 can be adjusted by rotating the hinge plate 22 and the hinge seat 23. The operation is simple.

[0038] Example 2

[0039] like Figures 1-5 As shown, based on the above embodiments, this embodiment further provides the following:

[0040] In this embodiment, the longitudinal section of the support plate 1 is L-shaped. One end of the support plate 1 has multiple fixing holes 11, and one end has a vertically oriented through hole 12. The fixing holes 11 facilitate the installation and fixing of the support plate 1. The positioning mechanism 4 includes a threaded post 41 vertically oriented and fixedly installed at the bottom of the base plate 21. The threaded post 41 can movably pass through the through hole 12. One end of the threaded post 41 passing through the through hole 12 is threadedly connected to a fixing nut 42. When installing the adjusting component 2, the threaded post 41 at the bottom of the base plate 21... Insert the 1 into the through hole 12 so that the bottom plate 21 fits against the top of the support plate 1, and the fixing nut 42 engages with the threaded post 41 so that the fixing nut 42 abuts against the bottom of the horizontal end of the support plate 1. This fixes the bottom plate 21 and the support plate 1, achieving the positioning effect between the adjustment component 2 and the support plate 1. In use, the bottom plate 21 can be rotated horizontally on the top of the support plate 1 through the cooperation of the threaded post 41 and the fixing nut 42, thus achieving the horizontal adjustment effect of the laser projection alignment instrument 5.

[0041] Example 3

[0042] like Figures 1-5 As shown, based on the above embodiments, this embodiment further provides the following:

[0043] In the embodiment, the laser projection alignment instrument 5 is integrally formed with positioning plates 51 on both sides, the positioning plates 51 are symmetrically provided with clamping holes 511, the top of the mounting plate 3 is fixedly provided with fixed columns 31 in a rectangular array, the four fixed columns 31 can respectively penetrate through the four clamping holes 511, the fixed columns 31 are provided with clamping pieces 6 acting on the positioning plates 51, when the positioning plates 51 are attached to the mounting plate 3, the fixed columns 31 penetrate through the clamping holes 511 and are clamped with the positioning plates 51 through the clamping pieces 6, when the laser projection alignment instrument 5 is installed, the clamping holes 511 on the positioning plates 51 on both sides of the laser projection alignment instrument 5 are respectively sleeved outside the four fixed columns 31, when the positioning plates 51 are attached to the mounting plate 3, the clamping between the fixed columns 31 and the positioning plates 51 is achieved through the clamping pieces 6 on the fixed columns 31, so that the positioning plates 51 and the mounting plate 3 are fixed, and the fixing effect of the laser projection alignment instrument 5 is achieved.

[0044] In the embodiment, the clamping piece 6 includes a spring telescopic rod 61 and a clamping block 62, one side of the fixed column 31 is provided with a mounting groove 311, when the positioning plate 51 is attached to the mounting plate 3, the inner bottom wall of the mounting groove 311 is located on the same horizontal plane as the top of the positioning plate 51, the spring telescopic rods 61 in a horizontal state are symmetrically fixed on the fixed column 31 and located in the mounting groove 311, the end portions of the two spring telescopic rods 61 are fixedly provided with clamping blocks 62 which can extend to the outside of the fixed column 31, the outer side wall of the clamping block 62 is in surface contact with the inner side wall of the mounting groove 311, when the clamping holes 511 on the positioning plates 51 on both sides of the laser projection alignment instrument 5 are respectively sleeved outside the four fixed columns 31, the four clamping blocks 62 are respectively inserted into the mounting grooves 311 on the four fixed columns 31, the spring telescopic rods 61 located in the mounting grooves 311 are deformed, when the clamping holes 511 are sleeved outside the clamping blocks 62, the acting force on the clamping blocks 62 is cancelled, when the positioning plates 51 are attached to the mounting plate 3, the spring telescopic rods 61 located in the mounting grooves 311 return to the natural state, so as to push the clamping blocks 62 to move to the outside of the mounting grooves 311, so that the clamping blocks 62 and the positioning plates 51 are clamped, the clamping and fixing between the fixed columns 31 and the positioning plates 51 are achieved, and the fixing effect of the laser projection alignment instrument 5 is achieved.

[0045] In the embodiment, the clamping block 62 extends to the top of one end of the mounting groove 311 and is arc-shaped, through the special design that the clamping block 62 extends to the top of one end of the mounting groove 311 and is arc-shaped, when the laser projection alignment instrument 5 is installed, the clamping holes 511 on the positioning plates 51 on both sides of the laser projection alignment instrument 5 are respectively sleeved outside the four fixed columns 31, the two positioning plates 51 are in contact with the arc surfaces on the clamping blocks 62, when the laser projection alignment instrument 5 is pressed down, the two positioning plates 51 slide along the arc surfaces of the clamping blocks 62, so as to push the plurality of clamping blocks 62 to move into the plurality of mounting grooves 311 respectively, without manually applying an acting force to the clamping blocks 62, which is convenient to use.

[0046] It is to be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0047] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A guillotine line-up device characterised in that: Include: Supporting plate (1); Adjusting assembly (2) is placed on the top of the supporting plate (1), the other end of the adjusting assembly (2) is provided with a mounting plate (3), the adjusting assembly (2) is used for adjusting the height position and the inclination angle of the mounting plate (3); the adjusting assembly (2) comprises a bottom plate (21), a hinged plate (22) and a hinged seat (23); the top of the supporting plate (1) is placed with the bottom plate (21), one end of the bottom plate (21) is hinged with the hinged plate (22), the other end of the hinged plate (22) can extend to the upper side of the bottom plate (21), and one end of the hinged plate (22) extending to the upper side of the bottom plate (21) is hinged with the hinged seat (23), the mounting plate (3) is fixedly connected with the hinged seat (23), and the positioning mechanism (4) is installed on the bottom plate (21); Positioning mechanism (4) is installed on the adjusting assembly (2) and can be connected between the supporting plate (1), the positioning mechanism (4) is used for positioning or canceling positioning between the adjusting assembly (2) and the supporting plate (1); Laser projection alignment instrument (5) is installed on the top of the mounting plate (3).

2. A plate shearing alignment device according to claim 1 wherein: The hinged plate (22) is hinged with the bottom plate (21) through a bolt (211), and the hinged seat (23) is hinged with the hinged plate (22) through a bolt (221).

3. A plate shearing alignment device as claimed in claim 2 wherein: The longitudinal section of the supporting plate (1) is L-shaped, a plurality of fixing holes (11) are formed in the vertical direction of the supporting plate (1), and a vertical perforation (12) is formed in the horizontal direction of the supporting plate (1); the positioning mechanism (4) comprises a threaded column (41) fixedly installed on the bottom of the bottom plate (21) in the vertical direction, the threaded column (41) can be movably penetrated through the perforation (12), and one end of the threaded column (41) penetrated through the perforation (12) is threadedly connected with a fixed nut (42).

4. The guillotine cutter alignment device of claim 1, wherein: Both sides of the laser projection alignment instrument (5) are integrally formed with a positioning plate (51), the positioning plate (51) is symmetrically provided with a clamping hole (511), a rectangular array of fixed columns (31) is fixedly installed on the top of the mounting plate (3), four fixed columns (31) can be respectively penetrated through four clamping holes (511), and a clamping piece (6) acting on the positioning plate (51) is installed on the fixed column (31), when the positioning plate (51) is attached to the mounting plate (3), the fixed column (31) penetrates through the clamping hole (511) and is clamped with the positioning plate (51) through the clamping piece (6).

5. A plate shearing alignment device as claimed in claim 4 wherein: The clamping piece (6) comprises a spring telescopic rod (61) and a clamping block (62), one side of the fixed column (31) is provided with a mounting groove (311), when the positioning plate (51) is attached to the mounting plate (3), the inner bottom wall of the mounting groove (311) is on the same horizontal plane with the top of the positioning plate (51), a spring telescopic rod (61) in horizontal state is fixedly arranged on the fixed column (31) and in the mounting groove (311), the end of the two spring telescopic rods (61) is fixedly provided with a clamping block (62) which can extend to the outside of the fixed column (31), and the outer side wall of the clamping block (62) is in surface contact with the inner side wall of the mounting groove (311).

6. A plate shearing alignment device as claimed in claim 5 wherein: One end of the clamping block (62) extending to the outside of the mounting groove (311) is arc-shaped.

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