Angle-adjustable alignment device of bending machine

Abstract

The utility model provides an angle-adjustable wire alignment device for a bending machine. The angle-adjustable wire alignment device comprises a supporting plate; the guide rail is fixedly mounted at the top of the supporting plate; a sliding groove is formed in the top of the guide rail in the length direction of the guide rail, the guide rail is sleeved with the sliding block, the sliding block is slidably connected with the sliding groove, and a first positioning rod abutting against the guide rail penetrates through one side of the sliding block in a threaded mode in the horizontal direction; the connecting part is mounted at the top of the sliding block; the angle adjusting component is mounted on the connecting component, and a mounting plate is mounted at the top of the angle adjusting component. According to the utility model, when the inclination angle of the laser projection alignment device needs to be adjusted according to plates with different processing sizes, the inclination direction of the mounting plate is adjusted through the angle adjusting part, so that the projection angle of the laser projection alignment device can be adjusted; the mode that a supporting plate is detached to adjust the projection angle of the laser projection alignment device and then the laser projection alignment device is fixed is replaced, overall operation is easy and convenient, the difficulty of adjusting the inclination angle of the laser projection alignment device is lowered, and efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser alignment equipment technical field, concretely relates to a kind of angle adjustable bending machine alignment device. BACKGROUND

[0002] In the field of metal plate processing, bending machine is a commonly used forming equipment, and its precision and efficiency directly affect product quality and production cost;In order to improve the forming precision of bending machine, alignment device is usually installed on the bending machine, and the bending line is projected onto the surface of the plate by using laser projection alignment device, so as to facilitate the alignment operation of operator;

[0003] At present, when installing laser projection alignment device, laser projection alignment device is usually fixed on support plate, and then support plate is fixed on wall to complete the installation of laser projection alignment device;After installation, the position of alignment device needs to be adjusted horizontally, so that the emitted light can accurately fall on the bending position;The current horizontal adjustment is mostly guide rail type, and after moving adjustment, the alignment device still needs to be positioned by rotating knob, but during the rotation of knob, the alignment device will deviate by a certain amplitude, thereby affecting the positioning accuracy. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides an angle adjustable bending machine alignment device, which solves the problems mentioned in the background art.

[0005] To achieve the above purpose, the utility model is realized by the following technical schemes:

[0006] An angle adjustable bending machine alignment device, comprising:

[0007] Support plate;

[0008] Guide rail, fixedly installed on the top of support plate;

[0009] Sliding block, a sliding slot is formed in the top of guide rail and along its length direction, the sliding block is sleeved outside the guide rail and is slidably connected with the sliding slot, and a positioning rod one in contact with the guide rail is threaded in the side of sliding block in horizontal direction;

[0010] Connecting component, installed on the top of sliding block;

[0011] Angle adjusting component, installed on connecting component, mounting plate is installed on the top of angle adjusting component, laser projection alignment device is fixedly installed on the top of mounting plate, and angle adjusting component is used for adjusting the inclination direction of mounting plate to form the projection angle adjustment of laser projection alignment device.

[0012] Further, the connecting component comprises a connecting seat fixedly installed on the top of sliding block, a fixing seat is installed on the top of connecting seat, and the angle adjusting component is installed on the fixing seat.

[0013] Further, the angle adjusting component comprises a connecting rod connected with the top ball of the fixed seat, and a connecting block is integrally formed on the top of the connecting rod.

[0014] Further, a positioning assembly acting on the sliding block is mounted on the guide rail, and is used for pre-positioning between the sliding block and the guide rail.

[0015] Further, the positioning assembly comprises a positioning plate fixedly installed on the top of the guide rail and located at one side of the sliding groove, a plurality of positioning grooves are linearly arranged on the top of the positioning plate along the length direction of the guide rail, an installation groove is formed in the top wall of the sliding block and located directly above the positioning plate, a spring in a vertical shape is fixedly arranged on the top wall of the installation groove in a symmetrical manner, a connecting plate extending into the installation groove is fixedly connected to the bottom of the two springs, a positioning block extending into the positioning groove and clamped with the positioning plate is integrally formed on the bottom of the connecting plate, and the longitudinal section of the positioning block is in an arc shape.

[0016] Further, a sliding groove is formed on the top of the connecting block, the installation plate is slidably connected with the connecting block through the sliding groove, and a positioning rod two is threaded through the connecting block in a horizontal direction, and the end portion of the positioning rod two extends into the sliding groove and abuts against the installation plate.

[0017] The top of the connecting seat is integrally formed with a fixed column, the bottom of the fixed seat is provided with a connecting groove which can be sleeved outside the fixed column, when the connecting groove is sleeved outside the fixed column, the cross section between the fixed column and the inner side wall of the connecting groove is fitted, a positioning rod three is threaded through the fixed seat in a horizontal direction, and the end portion of the positioning rod three extends into the connecting groove and abuts against the fixed column.

[0018] Further, the two ends of the sliding groove extend through the two ends of the guide rail in the length direction.

[0019] The angle-adjustable bending machine alignment device has the following beneficial effects compared with the prior art:

[0020] 1. When it is necessary to adjust the inclination angle of the laser projection alignment device according to different processing sizes of the plate, the inclination direction of the installation plate is adjusted through the angle adjusting component, so that the projection angle of the laser projection alignment device is adjusted, the mode of disassembling the supporting plate to adjust the projection angle of the laser projection alignment device and then fixing is replaced, the overall operation is simple, the difficulty of adjusting the inclination angle of the laser projection alignment device is reduced, and the efficiency is improved.

[0021] 2. By setting the positioning assembly, the predetermined positioning effect between the sliding block and the guide rail is realized, so that after the sliding block position adjustment along the guide rail is completed, the positioning rod one is rotated to be positioned with the guide rail, and the positioning assembly is used for the predetermined positioning between the sliding block and the guide rail, so that the displacement of the sliding block on the guide rail is effectively avoided when the positioning rod one is rotated.

[0022] 3. By setting the two ends of the sliding groove penetrating through the two ends of the guide rail in the length direction, the sliding block can slide to the outside of the guide rail during use, and the sliding block is slid off, so that the sliding block and the guide rail are assembled or disassembled. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. 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.

[0024] Figure 1 The three-dimensional structure schematic diagram of the present application is shown;

[0025] Figure 2 The installation structure schematic diagram of the positioning assembly of the present application is shown;

[0026] Figure 3 The installation structure schematic diagram of the positioning rod one of the present application is shown;

[0027] Figure 4 The installation structure schematic diagram of the angle adjusting part of the present application is shown;

[0028] Figure 5 The installation structure schematic diagram of the positioning rod three of the present application is shown;

[0029] As shown in the figure: 1, support plate; 2, guide rail; 21, sliding groove; 3, sliding block; 31, positioning rod one; 32, installation slot; 4, connecting part; 41, connecting seat; 411, fixed column; 42, fixed seat; 421, connecting slot; 422, positioning rod three; 5, angle adjusting part; 51, connecting rod; 52, connecting block; 521, sliding groove; 522, positioning rod two; 6, mounting plate; 7, laser projection alignment device; 8, positioning assembly; 81, positioning plate; 811, positioning slot; 82, spring; 83, connecting plate; 84, positioning block. DETAILED DESCRIPTION

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0031] Example 1

[0032] To address the technical problems in the background section, the following adjustable angle bending machine alignment device is provided:

[0033] Combination Figures 1-5 As shown, the present invention provides an angle-adjustable bending machine alignment device, comprising:

[0034] Support plate 1: When installing this wiring device, the support plate 1 is fixed to the wall;

[0035] Guide rail 2 is fixedly installed on the top of support plate 1;

[0036] The slider 3 has a groove 21 on the top of the guide rail 2 along its length. The slider 3 is sleeved on the outside of the guide rail 2 and is slidably connected with the groove 21. The longitudinal section of the groove 21 is T-shaped. The slider 3 and the inner wall of the groove 21 are in contact with each other. A positioning rod 31 that abuts against the guide rail 2 is threaded through one side of the slider 3 in a horizontal direction.

[0037] Connecting component 4 is mounted on top of slider 3;

[0038] An angle adjustment component 5 is mounted on the connecting component 4. An mounting plate 6 is mounted on the top of the angle adjustment component 5. A laser projection alignment device 7 is fixedly mounted on the top of the mounting plate 6. The model of the laser projection alignment device 7 is SY-32A. The angle adjustment component 5 is used to adjust the tilt direction of the mounting plate 6 to adjust the projection angle of the laser projection alignment device 7.

[0039] When the tilt angle of the laser projection alignment device 7 needs to be adjusted according to different processing sizes of sheet metal, the tilt direction of the mounting plate 6 can be adjusted by adjusting the angle adjustment component 5, thereby adjusting the projection angle of the laser projection alignment device 7. This replaces the method of disassembling the support plate 1 to adjust the projection angle of the laser projection alignment device 7 and then fixing it. The overall operation is simple, reducing the difficulty of adjusting the tilt angle of the laser projection alignment device 7 and improving efficiency. By setting the guide rail 2 and the slider 3, during use, rotating the positioning rod 31 so that it does not contact the guide rail 2 allows the slider 3 to slide on the guide rail 2, thereby moving the laser projection alignment device 7 horizontally, increasing the applicability of this alignment device. After the laser projection alignment device 7 has been moved horizontally, rotating the positioning rod 31 so that it abuts against the guide rail 2 can position the slider 3 between the slider and the guide rail 2. The operation is simple.

[0040] Example 2

[0041] like Figures 1-5 As shown, based on the above embodiments, this embodiment further provides the following:

[0042] In this embodiment, the connecting component 4 includes a connecting seat 41 fixedly installed on the top of the slider 3, a fixed seat 42 installed on the top of the connecting seat 41, and an angle adjustment component 5 installed on the fixed seat 42 to achieve the connection effect between the angle adjustment component 5 and the slider 3. The angle adjustment component 5 includes a connecting rod 51 connected to the ball on the top of the fixed seat 42. The connecting rod 51 and the fixed seat 42 are connected by damping rotation. A connecting block 52 is integrally formed on the top of the connecting rod 51. The mounting plate 6 is installed on the connecting block 52. When adjusting the tilt angle of the mounting plate 6, a force is applied to the connecting rod 51, causing the connecting rod 51 to rotate around its connection with the fixed seat 42, thereby achieving the effect of adjusting the tilt direction of the top of the connecting rod 51, and thus achieving the effect of adjusting the tilt direction of the mounting plate 6, which is convenient for operation.

[0043] In this embodiment, a positioning component 8 is installed on the guide rail 2 to pre-position the slider 3 and the guide rail 2. By setting the positioning component 8, the pre-positioning effect between the slider 3 and the guide rail 2 is achieved. Thus, after the slider 3 is slid along the guide rail 2 to adjust its position, when the positioning rod 31 is rotated to position it between itself and the guide rail 2, the positioning component 8 pre-positions the slider 3 and the guide rail 2, effectively preventing the slider 3 from shifting on the guide rail 2 when the positioning rod 31 is rotated.

[0044] Example 3

[0045] like Figures 1-5 As shown, based on the above embodiments, this embodiment further provides the following:

[0046] In the embodiment, the positioning assembly 8 comprises a positioning plate 81 fixedly installed on the top of the guide rail 2 and located at one side of the sliding groove 21, a plurality of positioning grooves 811 are linearly arranged on the top of the positioning plate 81 along the length direction of the guide rail 2, and specifically, the two side walls of the positioning groove 811 are close to each other along the inner bottom wall direction, the mounting groove 32 is formed in the inner top wall of the sliding block 3 and located directly above the positioning plate 81, the vertical springs 82 are fixedly arranged on the inner top wall of the mounting groove 32 in a symmetrical mode, the bottom of the two springs 82 is fixedly connected with the connecting plate 83 which can extend into the mounting groove 32, the bottom of the connecting plate 83 is integrally formed with the positioning block 84 which can extend into the positioning groove 811 and is clamped with the positioning plate 81, the longitudinal section of the positioning block 84 is arc-shaped, and during use, when the sliding block 3 is driven to slide along the sliding groove 21, the positioning block 84 is synchronously displaced, when the positioning block 84 contacts with the inner side wall of the positioning groove 811, the arc surface at the bottom of the positioning block 84 contacts with the inner side wall of the positioning groove 811, so as to drive the connecting plate 83 to slide and displace into the mounting groove 32, the two springs 82 are deformed under the action force, after the sliding block 3 is displaced to the specified position, the two springs 82 restore to the natural state, the connecting plate 83 is driven to slide downward and reset, so that the positioning block 84 extends into the positioning groove 811 located below, at this moment, the positioning block 84 is clamped with the positioning plate 81, so that the predetermined positioning effect between the sliding block 3 and the guide rail 2 can be achieved.

[0047] In the embodiment, the connecting block 52 is provided with a sliding groove 521 on the top, the mounting plate 6 is slidably connected with the connecting block 52 through the sliding groove 521, the longitudinal section of the sliding groove 521 is T-shaped, the section between the mounting plate 6 and the inner side wall of the sliding groove 521 is fitted, the connecting block 52 is provided with a positioning rod two 522 in the horizontal direction, the end of the positioning rod two 522 can extend into the sliding groove 521 and abut against the mounting plate 6, the mounting plate 6 is slidably installed on the connecting block 52 along the sliding groove 521, and the assembly between the mounting plate 6 and the connecting block 52 is completed, the positioning rod two 522 is rotated to extend the end thereof into the sliding groove 521, the end of the positioning rod two 522 abuts against the mounting plate 6, the mounting plate 6 and the connecting block 52 are positioned, and the assembly and positioning between the mounting plate 6 and the connecting block 52 are facilitated; the connecting seat 41 is integrally formed with a fixed column 411 on the top, the bottom of the fixed seat 42 is provided with a connecting groove 421 which can be sleeved outside the fixed column 411, when the connecting groove 421 is sleeved outside the fixed column 411, the section between the fixed column 411 and the inner side wall of the connecting groove 421 is fitted, the fixed seat 42 is provided with a positioning rod three 422 in the horizontal direction, the end of the positioning rod three 422 can extend into the connecting groove 421 and abut against the fixed column 411, when the fixed seat 42 is connected with the connecting seat 41, the fixed seat 42 is sleeved outside the fixed column 411 through the connecting groove 421, the positioning rod three 422 is rotated to extend the end thereof into the connecting groove 421, the positioning rod three 422 abuts against the fixed column 411, the positioning between the fixed seat 42 and the connecting seat 41 is realized, the positioning between the fixed seat 42 and the connecting seat 41 is cancelled by reversely rotating the positioning rod three 422 to make the positioning rod three 422 not contact the fixed column 411, the mounting plate 6 is slid outwardly from the connecting block 52 along the sliding groove 521, the mounting plate 6 and the connecting block 52 are separated, the fixed seat 42, the connecting rod 51 and the connecting block 52 are disassembled, and the fixed seat 42, the connecting rod 51 and the connecting block 52 are disassembled and replaced when the connecting rod 51 and the fixed seat 42 are loose.

[0048] In the embodiment, the two ends of the sliding groove 21 respectively penetrate the two ends of the guide rail 2 in the length direction, and by setting the two ends of the sliding groove 21 to respectively penetrate the two ends of the guide rail 2 in the length direction, the sliding block 3 can slide to the outside of the guide rail 2 in use, and the sliding block 3 is slid off, so that the sliding block 3 and the guide rail 2 are conveniently assembled or disassembled, and in the embodiment, the one side of the sliding block 3 is integrally formed with a lever, so that the staff can apply force to the sliding block 3 through the lever to pull the sliding block 3 to slide on the guide rail 2.

[0049] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations 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. Without further limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

[0050] 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, it should be understood by those skilled in the art that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalent ones; and these modifications or replacements do not make the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An angle adjustable bending machine alignment device, characterized by: The utility model relates to a laser projection alignment device, including: Supporting plate (1); Guide rail (2) is fixedly installed at the top of supporting plate (1); The sliding block (3) is set outside guide rail (2) and is slidably connected with the sliding slot (21), and one side of the sliding block (3) is horizontally threaded through the positioning rod one (31) that is in abutment with guide rail (2); The connecting component (4) is installed at the top of sliding block (3); The angle adjusting component (5) is installed on the connecting component (4), and the mounting plate (6) is installed at the top of angle adjusting component (5), and the laser projection alignment device (7) is fixedly installed at the top of mounting plate (6), and angle adjusting component (5) is used to adjust the inclination direction of mounting plate (6) to form the projection angle adjustment of laser projection alignment device (7).

2. An angle adjustable bending machine alignment device according to claim 1, wherein: The connecting component (4) includes the connecting seat (41) fixedly installed at the top of sliding block (3), and the fixed seat (42) is installed at the top of connecting seat (41), and angle adjusting component (5) is installed on fixed seat (42).

3. An angle adjustable bending machine alignment device according to claim 2, wherein: The angle adjusting component (5) includes the connecting rod (51) that is connected with the top of fixed seat (42) ball, and the connecting block (52) is integrally formed at the top of connecting rod (51), and the mounting plate (6) is installed on connecting block (52).

4. The angle adjustable bending machine alignment device of claim 1, wherein: The positioning assembly (8) includes the positioning plate (81) fixedly installed at the top of guide rail (2) and located at one side of sliding slot (21), and a plurality of positioning grooves (811) are linearly arranged at the top of positioning plate (81) along the length direction of guide rail (2), and the mounting groove (32) is formed in the inner top wall of sliding block (3) and located directly above positioning plate (81), and the springs (82) that are vertically arranged are fixedly arranged on the inner top wall of mounting groove (32) in a symmetrical mode, and the connecting plate (83) that can be extended into mounting groove (32) is fixedly connected to the bottom of two springs (82), and the positioning block (84) that can be extended into positioning groove (811) and is clamped with positioning plate (81) is integrally formed at the bottom of connecting plate (83), and the longitudinal section of positioning block (84) is arc-shaped.

5. The angle adjustable bending machine alignment device of claim 3, wherein: The sliding groove (521) is formed at the top of connecting block (52), and the mounting plate (6) is slidably connected with connecting block (52) through sliding groove (521), and the positioning rod two (522) is threaded in the horizontal direction on connecting block (52), and the end of positioning rod two (522) can be extended into sliding groove (521) and abut with mounting plate (6); The top of the connecting seat (41) is integrally formed with a fixing column (411), the bottom of the fixing seat (42) is provided with a connecting groove (421) which can be sleeved outside the fixing column (411), when the connecting groove (421) is sleeved outside the fixing column (411), the cross section of the fixing column (411) and the inner side wall of the connecting groove (421) are fitted, the fixing seat (42) is horizontally and threadedly penetrated by a third positioning rod (422), the end of the third positioning rod (422) can extend into the connecting groove (421) and abut against the fixing column (411).

6. The angle adjustable bending machine alignment device of claim 1, wherein: The two ends of the chute (21) respectively penetrate the two ends of the length direction of the guide rail (2).

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