CN114290035A

CN114290035A - Laser level meter assembly measuring equipment

Info

Publication number: CN114290035A
Application number: CN202111495743.7A
Authority: CN
Inventors: 吴海峰
Original assignee: Suzhou Antaur Automation Equipment Co ltd
Current assignee: Suzhou Antaur Automation Equipment Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-04-08

Abstract

The invention belongs to the technical field of laser level assembly, and particularly relates to laser level assembly measuring equipment which comprises a control box, a workbench, a laser emitting component and a fixing mechanism, wherein the control box is connected with the workbench through a connecting rod; the workbench is arranged at the top of the control box; a mounting box is fixedly connected to the center of the top of the workbench; the laser emitting component is arranged at the top of the mounting box; the fixing mechanism is arranged at the top of the workbench and is positioned on one side of the mounting box; the fixing mechanism comprises a support, a mounting plate, an air cylinder, a support plate, a fixing rod and a clamping assembly; the bracket is fixedly connected to the top of the workbench; the mounting plate is fixedly connected to the outer wall of the top end of the support; the cylinder is fixedly connected to the outer wall of the mounting plate; the support plate is fixedly connected to the bottom of the cylinder; the fixed rod is fixedly connected to the bottom of the support plate; through setting up fixed establishment, realize the purpose fixed to laser emission part, guaranteed laser emission part stability in the course of the work.

Description

Laser level meter assembly measuring equipment

Technical Field

The invention relates to the technical field of laser level assembly, in particular to laser level assembly measuring equipment.

Background

Along with the appearance of the laser level meter, the height difference value of the level point of the measuring plane is greatly convenient for constructors to use, so that the construction task is better completed, and the common laser level meter is commonly used in the field of home decoration.

In the house decoration process, the plane level point needs to be measured sometimes, so that subsequent construction operation is facilitated, and before the laser level is operated, the placing position of the laser level equipment needs to be adjusted.

Laser level appearance among the prior art is in the use, owing to lack fixed establishment, makes it produce easily and rocks to lead to the laser irradiation point to produce the luffing motion on the plane, make measuring result error appear, influence constructor operation, thereby reduced laser level appearance's availability factor.

Accordingly, a laser level assembly measuring device is provided that addresses the above-mentioned problems.

Disclosure of Invention

In order to make up for the defects of the prior art and solve the problems that in the use process of a laser level, due to the lack of a fixing mechanism, the laser level is easy to shake, so that a laser irradiation point swings up and down on a plane, a measurement result has errors, the operation of constructors is influenced, and the use efficiency of the laser level is reduced, the laser level assembling and measuring equipment provided by the invention is used for solving the problems.

A laser level meter assembly measuring device comprises a control box, a workbench, a laser emitting component and a fixing mechanism; the workbench is arranged at the top of the control box; a mounting box is fixedly connected to the center of the top of the workbench; the laser emitting component is arranged at the top of the mounting box; the fixing mechanism is arranged at the top of the workbench and is positioned on one side of the mounting box; the fixing mechanism comprises a support, a mounting plate, an air cylinder, a support plate, a fixing rod and a clamping assembly; the bracket is fixedly connected to the top of the workbench; the mounting plate is fixedly connected to the outer wall of the top end of the support; the cylinder is fixedly connected to the outer wall of the mounting plate; the support plate is fixedly connected to the bottom of the cylinder; the fixed rod is fixedly connected to the bottom of the support plate; the bottom of the fixed rod is in contact fit with the top of the laser emitting component; the clamping assemblies are symmetrically arranged at the top of the workbench and are positioned at two sides of the laser emitting component; through setting up fixed establishment, realize the purpose fixed to laser emission part, guaranteed laser emission part stability in the course of the work.

Preferably, the clamping assembly comprises a motor, a fixing plate, a sliding rod, a lead screw, a fixing block and a clamping block; the motors are symmetrically arranged at two ends of the top of the workbench; the fixed plate is fixedly connected to one end, close to the motor, of the top of the workbench; a baffle is fixedly connected to one side, close to the mounting box, of the top of the workbench; one end of the sliding rod is fixedly connected to the side wall of the fixed plate, and the other end of the sliding rod is fixedly connected to the side wall of the baffle; the two baffles are symmetrically arranged on the top of the workbench by taking the mounting box as an axis; the two sliding rods are symmetrically arranged by taking the screw rod as an axis; one end of the screw rod penetrates through the inner wall of the fixing plate and is fixedly connected with the output end of the motor, and the other end of the screw rod is rotatably connected to the side wall of the baffle; the fixed block is rotatably connected to the outer wall of the screw rod, and two sides of the fixed block are slidably connected with the outer wall of the sliding rod; the clamping block is fixedly connected to the top of the fixed block; the clamping block is in contact fit with the outer wall of the laser emitting component; through setting up the centre gripping subassembly, can improve the stability of laser emission part when using.

Preferably, a buffer component is arranged in the mounting box; the buffer component comprises a supporting plate, a sliding block, a connecting rod, a first spring, a round rod and a sleeve; the supporting plate is arranged inside the mounting box; the laser emitting component is arranged on the top of the support plate; the inner wall of the bottom of the mounting box is provided with a sliding chute; the sliding block is connected inside the sliding groove in a sliding manner; one end of the connecting rod is hinged to the bottom of the supporting plate, and the other end of the connecting rod is hinged to the top of the sliding block; the first spring is arranged inside the sliding groove; one end of the first spring is fixedly connected to the side wall of the sliding block, and the other end of the first spring is fixedly connected to the side wall of the sliding chute; the round rods are symmetrically and fixedly connected to the inner wall of the bottom of the mounting box; the sleeves are symmetrically and fixedly connected to the bottom of the supporting plate and are in sliding fit with the outer wall of the top end of the round rod; through setting up buffering subassembly, played the effect of buffering when placing to laser emission part.

Preferably, a supporting component is arranged on the side wall of the top end of the mounting box; the supporting assembly comprises a straight rod, a clamping plate, a limiting block, a second spring, a sliding rod and a limiting rod; the straight rod penetrates through the inner wall of the top end of the mounting box and is in sliding fit with the inner wall of the mounting box; the clamping plate is fixedly connected to one end of the straight rod; the inner wall of the clamping plate is contacted with the outer wall of the laser emitting component; the limiting block is fixedly connected to the other end of the straight rod; the second spring is sleeved on the outer wall of the straight rod; one end of the second spring is fixedly connected to the outer wall of the mounting box, and the other end of the second spring is fixedly connected to the side wall of the limiting block; the slide bar is fixedly connected to the side wall of the mounting box; the limiting rod is fixedly connected to the side wall of the clamping plate and is connected to the outer wall of the sliding rod in a sliding mode; through setting up supporting component, the laser emission part of the different specifications of being convenient for size is fixed.

Preferably, the outer wall of the clamping plate is fixedly connected with an anti-skid pad; the antiskid pad is made of rubber; the laser emitting component is enabled to improve the fixing effect in the installation process.

Preferably, four fixing rods are arranged at the bottom of the support plate; the outer contour shape of the clamping block is L-shaped; utilize the dead lever, improve the fixed effect to laser emission part.

Preferably, two sliding grooves are symmetrically arranged on the inner wall of the bottom of the mounting box; the two sliding rods are symmetrically arranged on the side wall of the mounting box by taking the straight rod as an axis; a plurality of groups of supporting components are arranged on the side wall of the top end of the mounting box; the supporting effect on the laser emitting component is improved.

Preferably, the outer wall of the workbench is symmetrically provided with graduated scales; the graduated scale is positioned below the fixed block; through setting up the scale, the staff of being convenient for knows the displacement of fixed block.

Preferably, the bottom of the fixed rod is fixedly connected with a rubber block; the rubber block is utilized to protect the laser emitting component.

Preferably, the outer wall of the control box is symmetrically provided with operation panels; through setting up operating panel, the operating device of being convenient for.

The invention has the advantages that:

1. according to the laser emitting component fixing device, the fixing mechanism is arranged, the air cylinder is started, the support plate fixedly connected with the bottom of the air cylinder moves downwards, the fixing rod is fixedly connected with the bottom of the support plate, when the bottom of the fixing rod is contacted with the top of the laser emitting component, the purpose of fixing the laser emitting component from the top is achieved, the clamping assembly is matched, the laser emitting component is firmly fixed to the top of the mounting box, and the stability of the laser emitting component in the using process is guaranteed.

2. According to the invention, by arranging the buffer component, when the fixed rod is lowered to a certain height and contacts with the top of the laser emitting component, the laser emitting component is extruded, so that the support plate moves downwards in the mounting box, one end of the connecting rod is hinged to the bottom of the support plate, the other end of the connecting rod is hinged to the top of the sliding block, so that the support plate enables the sliding block to slide in the sliding groove by extruding the connecting rod, and meanwhile, the first spring is extruded, when the support plate is lowered to a certain height, the support plate is kept in a fixed state, and is matched with the fixed rod to fix the laser emitting component from above, so that the laser emitting component is more firmly fixed, and the buffer component has a buffer effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a front cross-sectional view of one embodiment of the present invention;

FIG. 2 is a top view of one embodiment of the present invention;

FIG. 3 is a side view of one embodiment of the present invention;

FIG. 4 is an enlarged view of part A of FIG. 1;

fig. 5 is an enlarged schematic view of a part B in fig. 1.

In the figure: 1. a control box; 11. mounting a box; 12. a baffle plate; 13. a chute; 2. a work table; 3. a laser emitting part; 41. a support; 42. mounting a plate; 43. a cylinder; 44. a support plate; 45. fixing the rod; 51. a motor; 52. a fixing plate; 53. a slide bar; 54. a lead screw; 55. a fixed block; 56. a clamping block; 61. a support plate; 62. a slider; 63. a connecting rod; 64. a first spring; 65. a round bar; 66. a sleeve; 71. a straight rod; 72. a clamping plate; 73. a limiting block; 74. a second spring; 75. a slide bar; 76. a limiting rod; 8. a non-slip mat; 9. a graduated scale; 20. a rubber block; 30. an operation panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a laser level assembly measuring device includes a control box 1, a worktable 2, a laser emitting component 3 and a fixing mechanism; the workbench 2 is arranged at the top of the control box 1; a mounting box 11 is fixedly connected to the center of the top of the workbench 2; the laser emitting component 3 is arranged on the top of the mounting box 11; the fixing mechanism is arranged at the top of the workbench 2 and is positioned on one side of the mounting box 11; the fixing mechanism comprises a bracket 41, a mounting plate 42, an air cylinder 43, a support plate 44, a fixing rod 45 and a clamping assembly; the bracket 41 is fixedly connected to the top of the workbench 2; the mounting plate 42 is fixedly connected to the outer wall of the top end of the bracket 41; the cylinder 43 is fixedly connected to the outer wall of the mounting plate 42; the support plate 44 is fixedly connected to the bottom of the cylinder 43; the fixed rod 45 is fixedly connected to the bottom of the support plate 44; the bottom of the fixing rod 45 is in contact fit with the top of the laser emitting component 3; the clamping components are symmetrically arranged at the top of the workbench 2 and are positioned at two sides of the laser emitting component 3.

The during operation, need realize fixedly to laser emission part 3 from the top, through starting cylinder 43, make extension board 44 of cylinder 43 bottom rigid coupling move down, because extension board 44 bottom rigid coupling has dead lever 45, when dead lever 45 bottom and the contact of laser emission part 3 top, just realize the purpose of fixing from the top to laser emission part 3, cooperation centre gripping subassembly, firmly fix laser emission part 3 at the mounting box 11 top, the stability of laser emission part 3 in the use has been guaranteed, thereby laser emission part 3's work efficiency has been improved.

As an embodiment of the present invention, the clamping assembly includes a motor 51, a fixing plate 52, a slide rod 53, a lead screw 54, a fixing block 55, and a clamping block 56; the motors 51 are symmetrically arranged at two ends of the top of the workbench 2; the fixed plate 52 is fixedly connected to one end of the top of the workbench 2 close to the motor 51; a baffle plate 12 is fixedly connected to one side, close to the mounting box 11, of the top of the workbench 2; one end of the sliding rod 53 is fixedly connected to the side wall of the fixed plate 52, and the other end is fixedly connected to the side wall of the baffle 12; two baffles 12 are symmetrically arranged on the top of the workbench 2 by taking the mounting box 11 as an axis; two sliding rods 53 are symmetrically arranged by taking the screw rod 54 as an axis; one end of the screw 54 penetrates through the inner wall of the fixing plate 52 and is fixedly connected with the output end of the motor 51, and the other end of the screw is rotatably connected to the side wall of the baffle 12; the fixed block 55 is rotatably connected to the outer wall of the screw 54, and two sides of the fixed block 55 are slidably connected with the outer wall of the sliding rod 53; the clamping block 56 is fixedly connected to the top of the fixing block 55; the clamping block 56 is in contact fit with the outer wall of the laser emitting component 3.

When the device works, the motor 51 drives the screw rod 54 to rotate by starting the motor 51, because the fixed block 55 is rotationally connected with the outer wall of the screw rod 54, and the two sides of the fixed block 55 are in sliding fit with the outer wall of the sliding rod 53, thereby, the fixed block 55 moves on the surface of the worktable 2 along with the rotation of the lead screw 54, and because the clamping block 56 is fixedly connected on the top of the fixed block 55, when the fixing block 55 is moved to a predetermined position on the surface of the table 2, the end of the holding block 56 is brought into contact with the outer wall of the laser emitting device 3, thereby realizing the purpose of clamping and fixing the laser emitting component 3, and being matched with the pressing of the fixing rod 45 to the laser emitting component 3, the laser emitting component 3 is more stable, when the whole equipment is powered off, the fixed rod 45 is matched with the support plate 44 to be quickly reset along with the cylinder 43, and the fixed block 55 returns to the starting point after being powered on again, thereby ensuring the safety of the equipment in use.

As an embodiment of the present invention, a buffer assembly is disposed inside the mounting box 11; the buffer assembly comprises a support plate 61, a slide block 62, a connecting rod 63, a first spring 64, a round rod 65 and a sleeve 66; the supporting plate 61 is arranged inside the mounting box 11; the laser emitting component 3 is arranged on the top of the supporting plate 61; a sliding groove 13 is formed in the inner wall of the bottom of the mounting box 11; the sliding block 62 is connected inside the sliding groove 13 in a sliding manner; one end of the connecting rod 63 is hinged to the bottom of the supporting plate 61, and the other end of the connecting rod is hinged to the top of the sliding block 62; the first spring 64 is arranged inside the sliding chute 13; one end of the first spring 64 is fixedly connected to the side wall of the sliding block 62, and the other end of the first spring is fixedly connected to the side wall of the sliding chute 13; the round rods 65 are symmetrically and fixedly connected to the inner wall of the bottom of the mounting box 11; the sleeves 66 are symmetrically and fixedly connected to the bottom of the supporting plate 61 and are in sliding fit with the outer wall of the top end of the round rod 65.

When the laser emitting component 3 is placed on the top of the mounting box 11, the bottom of the laser emitting component 3 contacts the supporting plate 61, when the fixing rod 45 descends to contact with the top of the laser emitting component 3, the laser emitting component 3 is extruded, the supporting plate 61 moves downwards in the mounting box 11, because one end of the connecting rod 63 is hinged to the bottom of the supporting plate 61, and the other end of the connecting rod is hinged to the top of the sliding block 62, the sliding block 62 slides in the sliding groove 13 by extruding the connecting rod 63, and the first spring 64 is extruded at the same time, the sleeve 66 arranged at the bottom of the supporting plate 61 slides on the outer wall of the top end of the round rod 65, the supporting plate 61 plays a supporting role in the height process, when the supporting plate 61 descends to a certain height, the fixing state is kept, the laser emitting component 3 is fixed from the upper part by matching with the fixing rod 45, and the laser emitting component 3 is fixed more firmly, meanwhile, the buffering function is realized on the laser emitting component 3, and after the fixing rod 45 is moved away from the top of the laser emitting component 3, the supporting plate 61 is reset under the restoring action of the first spring 64, so that the equipment can be used for the next time.

As an embodiment of the present invention, the top side wall of the mounting box 11 is provided with a supporting component; the supporting component comprises a straight rod 71, a clamping plate 72, a limiting block 73, a second spring 74, a sliding rod 75 and a limiting rod 76; the straight rod 71 penetrates through the inner wall of the top end of the mounting box 11 and is in sliding fit with the inner wall of the mounting box 11; the clamping plate 72 is fixedly connected to one end of the straight rod 71; the inner wall of the clamping plate 72 is contacted with the outer wall of the laser emitting component 3; the limiting block 73 is fixedly connected to the other end of the straight rod 71; the second spring 74 is sleeved on the outer wall of the straight rod 71; one end of the second spring 74 is fixedly connected to the outer wall of the mounting box 11, and the other end is fixedly connected to the side wall of the limit block 73; the slide bar 75 is fixedly connected to the side wall of the mounting box 11; the limiting rod 76 is fixedly connected to the side wall of the clamping plate 72 and is slidably connected to the outer wall of the sliding rod 75.

During operation, when laser emission part 3 installs into the inside in-process of mounting box 11, its outer wall can contact grip block 72, because grip block 72 receives the extrusion, straight-bar 71 through the lateral wall rigid coupling slides to the outside at mounting box 11 top inner wall, tensile second spring 74 simultaneously, and then be convenient for install fixedly to different specification laser emission parts 3, slide at slide bar 75 outer wall through gag lever post 76, play the effect of support to grip block 72 at the removal in-process, treat that laser emission part 3 bottom and backup pad 61 top contact back, because second spring 74 acts on back again, make straight-bar 71 take grip block 72 to reset and carry out the centre gripping to laser emission part 3 fixedly, improve the fixed effect of centre gripping to different specification laser emission parts 3, thereby the practicality of device has been improved.

As an embodiment of the present invention, the outer wall of the clamping plate 72 is fixedly connected with a non-slip mat 8; the antiskid pad 8 is made of rubber; four fixing rods 45 are arranged at the bottom of the support plate 44; the outer contour of the clamping block 56 is L-shaped.

During operation, through set up slipmat 8 at grip block 72 outer wall, can improve the fixed effect to laser emission part 3, avoid producing the mar to laser emission part 3 outer wall simultaneously, improved the safeguard effect, through set up four dead levers 45 in extension board 44 bottom, improve the stability when laser emission part 3 presses.

As an embodiment of the present invention, two sliding grooves 13 are symmetrically arranged on the inner wall of the bottom of the mounting box 11; two sliding rods 75 are symmetrically arranged on the side wall of the mounting box 11 by taking the straight rod 71 as an axis; the supporting component is provided with a plurality of groups on the side wall of the top end of the mounting box 11.

During operation, through set up multiunit supporting component at 11 top lateral walls of mounting box, improve and support fixed effect to laser emission part 3.

As an embodiment of the invention, the outer wall of the workbench 2 is symmetrically provided with graduated scales 9; the graduated scale 9 is positioned below the fixed block 55; the bottom of the fixed rod 45 is fixedly connected with a rubber block 20; the outer wall of the control box 1 is symmetrically provided with an operation panel 30.

During operation, through setting up scale 9, the staff of being convenient for observes the displacement of fixed block 55 on workstation 2 surface, utilizes block rubber 20, realizes the purpose of controlling equipment.

The working principle is as follows: when the device is used, the cylinder 43 is started, the support plate 44 fixedly connected with the bottom of the cylinder 43 moves downwards, the fixing rod 45 is fixedly connected with the bottom of the support plate 44, when the bottom of the fixing rod 45 is contacted with the top of the laser emitting component 3, the purpose of fixing the laser emitting component 3 from the top is realized, the laser emitting component 3 is firmly fixed on the top of the mounting box 11 by matching with the clamping component, the motor 51 drives the lead screw 54 to rotate by starting the motor 51, the fixed block 55 is rotatably connected with the outer wall of the lead screw 54, and the two sides of the fixed block 55 are in sliding fit with the outer wall of the sliding rod 53, so that the fixed block 55 moves on the surface of the workbench 2 along with the rotation of the lead screw 54, and the clamping block 56 is fixedly connected with the top of the fixed block 55, when the fixed block 55 moves to a designated position on the surface of the workbench 2, the end part of the clamping block 56 is contacted with the outer wall of the laser emitting component 3, therefore, the purpose of clamping and fixing the laser emitting component 3 is realized, the fixing rod 45 is matched with the pressing of the laser emitting component 3, so that the laser emitting component 3 is more stable, when the whole equipment is powered off, the fixing rod 45 is matched with the support plate 44 to quickly reset along with the air cylinder 43, and the fixing block 55 returns to the initial point after being powered on again, so that the safety of the equipment in use is ensured, when the laser emitting component 3 is placed at the top of the mounting box 11, the bottom of the laser emitting component 3 can contact the support plate 61, when the fixing rod 45 is lowered to contact with the top of the laser emitting component 3, the laser emitting component 3 is extruded, so that the support plate 61 moves downwards in the mounting box 11, because one end of the connecting rod 63 is hinged at the bottom of the support plate 61, the other end of the connecting rod 63 is hinged at the top of the sliding block 62, and the support plate 61 is extruded by the connecting rod 63, so that the sliding block 62 slides in the sliding groove 13, meanwhile, the first spring 64 is extruded, after the supporting plate 61 descends to a certain height, the fixing state is kept, the fixing rod 45 is matched to fix the laser emitting component 3 from the upper part, so that the laser emitting component 3 is more firmly fixed, meanwhile, the laser emitting component 3 is buffered, after the fixing rod 45 is moved away from the top of the laser emitting component 3, the supporting plate 61 is reset under the restoring action of the first spring 64, the equipment is convenient to use next time, the outer wall of the laser emitting component 3 can be contacted with the clamping plate 72 in the process of being installed in the installation box 11, as the clamping plate 72 is extruded, the straight rod 71 fixedly connected through the side wall slides outwards on the inner wall of the top end of the installation box 11, and the second spring 74 is stretched, so that the laser emitting components 3 with different specifications can be conveniently installed and fixed, and can slide on the outer wall of the sliding rod 75 through the limiting rod 76, and the clamping plate 72 plays a supporting role in the moving process, after the bottom of the laser emitting component 3 is contacted with the top of the supporting plate 61, the straight rod 71 is driven by the clamping plate 72 to reset to clamp and fix the laser emitting component 3 due to the restoring effect of the second spring 74, the clamping fixing effect on the laser emitting components 3 of different specifications is improved, and the practicability of the device is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims

1. The utility model provides a laser level appearance assembly measuring equipment which characterized in that: comprises a control box (1), a workbench (2), a laser emitting component (3) and a fixing mechanism; the workbench (2) is arranged at the top of the control box (1); a mounting box (11) is fixedly connected to the center of the top of the workbench (2); the laser emitting component (3) is arranged at the top of the mounting box (11); the fixing mechanism is arranged at the top of the workbench (2) and is positioned on one side of the mounting box (11);

the fixing mechanism comprises a bracket (41), a mounting plate (42), a cylinder (43), a support plate (44), a fixing rod (45) and a clamping assembly; the bracket (41) is fixedly connected to the top of the workbench (2); the mounting plate (42) is fixedly connected to the outer wall of the top end of the support (41); the cylinder (43) is fixedly connected to the outer wall of the mounting plate (42); the support plate (44) is fixedly connected to the bottom of the cylinder (43); the fixed rod (45) is fixedly connected to the bottom of the support plate (44); the bottom of the fixing rod (45) is in contact fit with the top of the laser emitting component (3); the clamping assemblies are symmetrically arranged at the top of the workbench (2) and are positioned at two sides of the laser emitting component (3).

2. A laser level assembly measuring device according to claim 1, wherein: the clamping assembly comprises a motor (51), a fixing plate (52), a sliding rod (53), a lead screw (54), a fixing block (55) and a clamping block (56); the motors (51) are symmetrically arranged at two ends of the top of the workbench (2); the fixed plate (52) is fixedly connected to one end, close to the motor (51), of the top of the workbench (2); a baffle plate (12) is fixedly connected to one side, close to the mounting box (11), of the top of the workbench (2); one end of the sliding rod (53) is fixedly connected to the side wall of the fixing plate (52), and the other end of the sliding rod is fixedly connected to the side wall of the baffle plate (12); the two baffles (12) are arranged at the top of the workbench (2) in an axisymmetric manner by taking the mounting box (11) as an axis; the two sliding rods (53) are arranged in an axisymmetric manner by taking the screw rod (54) as an axis; one end of the screw rod (54) penetrates through the inner wall of the fixing plate (52) and is fixedly connected with the output end of the motor (51), and the other end of the screw rod is rotatably connected to the side wall of the baffle plate (12); the fixed block (55) is rotatably connected to the outer wall of the lead screw (54), and two sides of the fixed block (55) are slidably connected with the outer wall of the sliding rod (53); the clamping block (56) is fixedly connected to the top of the fixing block (55); the clamping block (56) is in contact fit with the outer wall of the laser emitting component (3).

3. A laser level assembly measuring device according to claim 2, wherein: a buffer component is arranged in the mounting box (11); the buffer assembly comprises a supporting plate (61), a sliding block (62), a connecting rod (63), a first spring (64), a round rod (65) and a sleeve (66); the supporting plate (61) is arranged inside the mounting box (11); the laser emitting component (3) is arranged on the top of the supporting plate (61); a sliding groove (13) is formed in the inner wall of the bottom of the mounting box (11); the sliding block (62) is connected inside the sliding groove (13) in a sliding manner; one end of the connecting rod (63) is hinged to the bottom of the supporting plate (61), and the other end of the connecting rod is hinged to the top of the sliding block (62); the first spring (64) is arranged inside the sliding groove (13); one end of the first spring (64) is fixedly connected to the side wall of the sliding block (62), and the other end of the first spring is fixedly connected to the side wall of the sliding groove (13); the round rods (65) are symmetrically and fixedly connected to the inner wall of the bottom of the mounting box (11); the sleeve (66) is symmetrically and fixedly connected to the bottom of the support plate (61) and is in sliding fit with the outer wall of the top end of the round rod (65).

4. A laser level assembly measuring device according to claim 3, wherein: a supporting component is arranged on the side wall of the top end of the mounting box (11); the supporting component comprises a straight rod (71), a clamping plate (72), a limiting block (73), a second spring (74), a sliding rod (75) and a limiting rod (76); the straight rod (71) penetrates through the inner wall of the top end of the mounting box (11) and is in sliding fit with the inner wall of the mounting box (11); the clamping plate (72) is fixedly connected to one end of the straight rod (71); the inner wall of the clamping plate (72) is contacted with the outer wall of the laser emitting component (3); the limiting block (73) is fixedly connected to the other end of the straight rod (71); the second spring (74) is sleeved on the outer wall of the straight rod (71); one end of the second spring (74) is fixedly connected to the outer wall of the mounting box (11), and the other end of the second spring is fixedly connected to the side wall of the limiting block (73); the sliding rod (75) is fixedly connected to the side wall of the mounting box (11); the limiting rod (76) is fixedly connected to the side wall of the clamping plate (72) and is connected to the outer wall of the sliding rod (75) in a sliding mode.

5. The laser level assembly measuring device of claim 4, wherein: the outer wall of the clamping plate (72) is fixedly connected with an anti-skid pad (8); the non-slip mat (8) is made of rubber.

6. The laser level assembly measuring device of claim 5, wherein: four fixing rods (45) are arranged at the bottom of the support plate (44); the outer contour shape of the clamping block (56) is L-shaped.

7. The laser level assembly measuring device of claim 6, wherein: two sliding grooves (13) are symmetrically arranged on the inner wall of the bottom of the mounting box (11); two sliding rods (75) are symmetrically arranged on the side wall of the mounting box (11) by taking the straight rod (71) as an axis; the supporting component is provided with a plurality of groups on the side wall of the top end of the mounting box (11).

8. The laser level assembly measuring device of claim 7, wherein: the outer wall of the workbench (2) is symmetrically provided with graduated scales (9); the graduated scale (9) is positioned below the fixed block (55).

9. The laser level assembly measuring device of claim 8, wherein: the bottom of the fixed rod (45) is fixedly connected with a rubber block (20).

10. A laser level assembly measuring device according to claim 9, wherein: the outer wall of the control box (1) is symmetrically provided with an operation panel (30).