CN218937345U

CN218937345U - Line laser auxiliary measurement's combined type three-dimensional measuring machine

Info

Publication number: CN218937345U
Application number: CN202223387236.4U
Authority: CN
Inventors: 何勇; 贺洋; 王同琪; 柳希正
Original assignee: Qingdao Leidun Cnc Measuring Equipment Co ltd
Current assignee: Qingdao Leidun Cnc Measuring Equipment Co ltd
Priority date: 2022-12-17
Filing date: 2022-12-17
Publication date: 2023-04-28
Anticipated expiration: 2032-12-17

Abstract

The utility model provides a compound three-coordinate measuring machine for line laser auxiliary measurement, which comprises a machine base, wherein four corners of the outer end of the machine base are respectively connected with a fixed pipe through bolts, an adjusting rod is arranged in the fixed pipes and is fixedly connected with the fixed pipes through adjusting bolts, the lower ends of the adjusting rods are connected with supporting bases through bolts, the middle parts of the right upper sides of the machine base are connected with upright posts through bolts, the outer walls of the upright posts are sleeved with movable sleeves, the left lower sides of the upright posts are connected with fixed clamping plates through bolts, the right lower sides of the upright posts are connected with a control panel through bolts, the left sides of the movable sleeves are connected with a cross beam through a stable lifting regulator structure, the outer walls of the cross beam are movably sleeved with a return-type movable base, and the left ends of the cross beam are connected with stop blocks through bolts. The vertical seat, the clamping rod, the baffle ring, the compression spring, the movable clamping plate and the inverted U-shaped sliding seat can be used for clamping and fixing operations, can clamp objects with different types and sizes, and is convenient for stable measurement operations.

Description

Line laser auxiliary measurement's combined type three-dimensional measuring machine

Technical Field

The utility model belongs to the technical field of three-coordinate measuring machines, and particularly relates to a compound three-coordinate measuring machine for line laser auxiliary measurement.

Background

Three-coordinate measuring machines are widely used in the industries of machinery, electronics, instruments, plastics and the like. Three-coordinate measuring machines are one of the most effective methods of measuring and obtaining dimensional data, as they can replace a variety of surface measuring tools and expensive combination gauges and reduce the time required for complex measuring tasks from small hours to minutes, an effect that is not achieved by other instruments.

The utility model discloses a three-coordinate measuring machine capable of being used for measuring micro-size laser lenses in China, which comprises a base, wherein one side of the top end of the base is slidably connected with a movable main upright post, one side upper end surface of the movable main upright post is fixedly provided with a fixed cross post, the fixed cross post is slidably connected with a movable post, the bottom end of the movable post is fixedly provided with a fixing rod, the bottom end of the fixing rod is movably provided with a measuring probe, the center of the top of the base is provided with a micro-component fixing module, the micro-component fixing module comprises a hydraulic rod connected to the base, the top end of the hydraulic rod is provided with a fixing plate, both sides of the fixing plate are respectively provided with a side plate with holes, a screw rod is arranged on the side plate with the top plate, one side of the top surface of the side plate with the holes is rotatably connected with a light shielding plate with the holes through rivets, one side of the fixing plate is provided with a ring lug, and the top of the base is provided with a limiting rod, and the ring lug is slidably connected with the limiting rod. The device does not have the line laser auxiliary measurement function, and cannot fixedly clamp objects to be measured with different models and sizes and is unstable in lifting adjustment mode.

Therefore, it is necessary to invent a compound three-coordinate measuring machine for line laser auxiliary measurement.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a compound three-coordinate measuring machine for line laser auxiliary measurement, wherein the utility model is realized by the following technical scheme:

the combined type three-coordinate measuring machine comprises a machine base, wherein four corners of the outer end of the machine base are respectively connected with a fixed pipe through bolts, an adjusting rod is arranged in the fixed pipe and is fixedly connected with the fixed pipes through adjusting bolts, the lower end of the adjusting rod is connected with a supporting foot seat through bolts, a stand column is connected with the middle part of the right upper side of the machine base through bolts, a movable sleeve is sleeved on the outer wall of the stand column, a fixed clamping plate is connected with the left lower side of the stand column through bolts, a control panel is connected with the right lower side of the stand column through a stable lifting regulator structure, a crossbeam is connected with the outer wall of the crossbeam through a stable lifting regulator structure in a movable sleeve, and a stop block is connected with the left end of the crossbeam through bolts;

the machine base is connected with an adjustable automatic telescopic clamping plate structure, and the return type movable base is connected with a wired laser auxiliary measurer structure;

the adjustable automatic telescopic clamping plate structure comprises a vertical seat, a clamping rod is arranged in a through hole formed in the middle upper side of the inside of the vertical seat, a baffle ring is sleeved in an annular groove formed in the outer wall of the left end of the clamping rod, a compression spring is sleeved on the outer wall of the clamping rod, a movable clamping plate is connected to the right end of the clamping rod through bolts, and an inverted U-shaped sliding seat is connected to the left lower side of the movable clamping plate through bolts.

Preferably, the auxiliary measurer structure of line laser includes flexible push rod, has the installation cover at the output pole lower extreme key-type connection of flexible push rod, equal screwed connection has the connecting seat in installation cover lower part left and right sides to there is the sensor mounting bracket at connecting seat lower extreme screw connection, has measuring sensor at sensor mounting bracket lower extreme screw connection, and has the auxiliary generator of line laser at the inside screw connection of installation cover, and the luminous position cover of auxiliary generator lower extreme of line laser has connect a transparent protective lampshade.

Preferably, the stable lifting regulator structure comprises a supporting frame, a lifting motor is connected to the left end of the supporting frame through bolts, a rotary screw is connected to a coupler at the lower end of an output shaft of the lifting motor, a blocking cap is connected to an outer wall key at the lower end of the rotary screw, a lifting nut is connected to the outer wall of the rotary screw through threads, and a lifting frame is welded to the outer wall of the lifting nut.

Preferably, the telescopic push rod, the measuring sensor, the linear laser auxiliary generator and the lifting motor are electrically connected with the control panel.

Preferably, the telescopic push rod adopts an lx600 type electric push rod.

Preferably, the lifting motor adopts a 775 type motor.

Preferably, the measuring sensor is a measuring sensor for a three-coordinate measuring machine, and the component is a common component.

Preferably, the line laser auxiliary generator adopts a small-sized laser generator.

Preferably, the lower surface of the supporting foot seat is glued with a rubber pad or a silica gel pad.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, the vertical seat, the clamping rod, the baffle ring, the compression spring, the movable clamping plate and the inverted U-shaped sliding seat can be used for clamping and fixing operations, and can clamp objects with different types and sizes, thereby facilitating stable measurement operations.

2. According to the utility model, the telescopic push rod, the mounting sleeve, the connecting seat, the sensor mounting frame, the measuring sensor, the line laser auxiliary generator and the protective lampshade are arranged, so that the light laser auxiliary positioning measurement operation can be realized, the measurement accuracy is ensured, and the measurement effect is improved.

3. In the utility model, the supporting frame, the lifting motor and the rotating screw rod,

the arrangement of the blocking cap, the lifting nut and the lifting frame can realize the lifting stable adjustment function,

to ensure the measurement effect.

4. According to the utility model, the height of the fixed pipe, the adjusting rod, the adjusting bolt and the supporting foot seat can be adjusted, so that the measurement convenience is ensured, and the requirements are met.

5. In the utility model, the arrangement of the upright post and the movable sleeve ensures the stability and smoothness of lifting movement, thereby ensuring the adjusting effect.

6. In the utility model, the fixing clamp plate ensures the clamping stability and avoids damage.

7. In the utility model, the beam, the square moving seat and the stop block are arranged, so that the beam can be limited to move freely, and the measuring operation is convenient.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of an adjustable automatic telescopic clamping plate structure of the present utility model.

Fig. 3 is a schematic structural view of the line laser-assisted measuring instrument of the present utility model.

Fig. 4 is a schematic structural view of the stable lift regulator structure of the present utility model.

In the figure:

1. a base; 2. a fixed tube; 3. an adjusting rod; 4. an adjusting bolt; 5. a support foot base; 6. a column; 7. a movable sleeve; 8. a fixed clamping plate; 9. a control panel; 10. a cross beam; 11. a loop-shaped movable seat; 12. a stop block; 13. an adjustable automatic telescopic clamping plate structure; 131. a vertical seat; 132. a clamping rod; 133. a baffle ring; 134. a compression spring; 135. a movable clamping plate; 136. an inverted U-shaped sliding seat; 14. a line laser auxiliary measurer structure; 141. a telescopic push rod; 142. a mounting sleeve; 143. a connecting seat; 144. a sensor mounting rack; 145. a measuring sensor; 146. a line laser auxiliary generator; 147. a protective lampshade; 15. stabilizing the structure of the lifting regulator; 151. a support frame; 152. a lifting motor; 153. rotating the screw; 154. a blocking cap; 155. lifting the nut; 156. and a lifting frame.

Detailed Description

The utility model is specifically described below with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a combined three-coordinate measuring machine for line laser auxiliary measurement comprises a machine base 1, wherein four corners of the outer end of the machine base 1 are respectively connected with a fixed pipe 2 through bolts, an adjusting rod 3 is arranged in the fixed pipe 2 and is fixedly connected and arranged through an adjusting bolt 4, the height adjustment can be carried out according to operation requirements through movable connection, the measurement operation is convenient, a supporting foot seat 5 is connected at the lower end of the adjusting rod 3 through bolts, so as to ensure the floor support stability, thereby ensuring the measurement effect, a stand column 6 is connected at the middle part of the right upper side of the machine base 1 through bolts, a movable sleeve 7 is sleeved on the outer wall of the stand column 6, lifting movement stability can be ensured, a fixed clamping plate 8 is connected at the lower left side of the stand column 6 through bolts, an object to be measured is fixedly auxiliary clamped, a control panel 9 is connected at the lower right side of the stand column 6 through bolts, the left side of the movable sleeve 7 is conveniently operated through a stable lifting adjuster structure 15, a return type movable seat 11 is sleeved on the outer wall of the cross beam 10, a rectangular stop block 12 is connected at the left end of the cross beam 10 through bolts, a rectangular longitudinal stop block 10 is freely connected with the movable seat 11, and the movable seat is freely arranged in sliding section, and can be convenient to realize the operation between the movable seat and the movable seat is convenient to realize the movable operation;

the machine base 1 is connected with an adjustable automatic telescopic clamping plate structure 13, and the loop-shaped movable base 11 is connected with a wire laser auxiliary measurer structure 14;

the adjustable automatic telescopic clamping plate structure 13 comprises a vertical seat 131, the vertical seat 131 is longitudinally connected with the middle part of the upper side of the machine base 1 through a bolt, a clamping rod 132 is arranged in a through hole formed in the middle upper side of the inside of the vertical seat 131, a baffle ring 133 is sleeved in an annular groove formed in the outer wall of the left end of the clamping rod 132, a compression spring 134 is sleeved on the outer wall of the clamping rod 132, the vertical seat 131 is arranged between the baffle ring 133 and the compression spring 134, the compression spring 134 is a cylindrical stainless steel spring and can freely move, automatic resetting clamping operation is realized, so that the clamping operation stability is guaranteed, a movable clamping plate 135 is connected with the right end of the clamping rod 132 through a bolt, the movable clamping plate 135 is a hard rubber plate and is arranged in opposite matching with a fixed clamping plate 8, moreover, an object to be tested can be clamped and fixed, the measurement operation is facilitated, an inverted U-shaped sliding seat 136 is connected with the lower left side of the movable clamping plate 135 through a bolt, and the inverted U-shaped sliding seat 136 is sleeved on the upper part of the outer wall of the machine base 1 in a sliding manner, and the clamping operation stability is guaranteed.

In this embodiment, referring to fig. 3, the auxiliary measurer structure 14 for line laser includes a telescopic push rod 141, the upper end of the telescopic push rod 141 is longitudinally connected with the lower end of the moving seat 11, the lower end of the output rod of the telescopic push rod 141 is connected with a mounting sleeve 142 by a key, both the left and right sides of the lower part of the mounting sleeve 142 are connected with a connecting seat 143 by screws, and the lower end of the connecting seat 143 is connected with a sensor mounting bracket 144 by screws, the lower end of the sensor mounting bracket 144 is connected with a measuring sensor 145, so as to ensure measurement stability, facilitate modularized disassembly and maintenance, facilitate operation, and the inside screw of the mounting sleeve 142 is connected with an auxiliary generator 146 for line laser, and the lower end of the auxiliary generator 146 for line laser is covered with a transparent protective lampshade 147.

In this embodiment, referring to fig. 4, the stable lifting adjuster structure 15 includes a supporting frame 151, the supporting frame 151 is bolted to the upper end of the upright post 6, the left end of the supporting frame 151 is bolted to a lifting motor 152, and a rotating screw 153 is connected to a coupler at the lower end of an output shaft of the lifting motor 152, a blocking cap 154 is connected to an outer wall of the lower end of the rotating screw 153, a lifting nut 155 is connected to an outer wall of the rotating screw 153 in a threaded manner, and a lifting frame 156 is welded to an outer wall of the lifting nut 155, one end of the lifting frame 156 is connected to the right end of the cross beam 10 in a bolt manner, and the other end of the lifting frame 156 is connected to the left end of the movable sleeve 7 in a bolt manner, so as to ensure the measurement effect and the accuracy of measurement data.

The working process of the utility model is as follows: placing an object to be tested on the upper part of the machine base 1, and pulling the movable clamping plate 135 open to enable the inverted U-shaped sliding seat 136 to move on the outer wall of the machine base 1, so that object clamping operations with different sizes can be met, and the movable clamping plate 135 can be automatically compressed and released by matching with the compression spring 134, so that free clamping operations can be realized; the telescopic push rod 141 drives the mounting sleeve 142 to move, the measuring operation is performed through the measuring sensor 145, and the line laser auxiliary positioning measuring operation can be performed through the mutual matching of the line laser auxiliary generator 146 and the protective lampshade 147, so that the accuracy of measured data is ensured; in measurement, the lifting motor 152 can drive the rotating screw 153 and the blocking cap 154 to rotate, so that the lifting nut 155 and the lifting frame 156 are driven to move, and lifting adjustment operation can be performed on the linear laser auxiliary measurer structure 14, so that measurement operation is facilitated.

By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.

Claims

1. The utility model provides a compound three-dimensional measuring machine of supplementary measurement of line laser, including frame (1), a serial communication port, all bolted connection has fixed pipe (2) at frame (1) outer end four corners position, and be provided with regulation pole (3) inside fixed pipe (2), and through adjusting bolt (4) fastening connection setting, and there is support foot rest (5) at regulation pole (3) lower extreme bolted connection, and there is stand (6) at frame (1) upper right side intermediate position bolted connection, movable sleeve (7) have been cup jointed at stand (6) outer wall, screw connection has fixed splint (8) at stand (6) lower right side screw connection has control panel (9) at stand (6), and be connected with crossbeam (10) through stable lift regulator structure (15) in movable sleeve (7) left side, movable sleeve has moved seat (11) at crossbeam (10) left end bolted connection dog (12) at crossbeam (10) outer wall activity;

the machine base (1) is connected with an adjustable automatic telescopic clamping plate structure (13), and the loop-shaped movable base (11) is connected with a wire laser auxiliary measurer structure (14);

the adjustable automatic telescopic clamping plate structure (13) comprises a vertical seat (131), a clamping rod (132) is arranged in a through hole formed in the upper side of the inside of the vertical seat (131), a baffle ring (133) is sleeved in an annular groove formed in the outer wall of the left end of the clamping rod (132), a compression spring (134) is sleeved on the outer wall of the clamping rod (132), a movable clamping plate (135) is connected to the right end of the clamping rod (132) through a bolt, and an inverted U-shaped sliding seat (136) is connected to the lower left side of the movable clamping plate (135) through a bolt.

2. The line laser auxiliary measuring combined type three-coordinate measuring machine according to claim 1, wherein the line laser auxiliary measuring device structure (14) comprises a telescopic push rod (141), a mounting sleeve (142) is connected to the lower end of an output rod of the telescopic push rod (141) in a key manner, connecting seats (143) are connected to the left side and the right side of the lower portion of the mounting sleeve (142) in a screwed manner, a sensor mounting frame (144) is connected to the lower end of the connecting seats (143) in a screwed manner, a measuring sensor (145) is connected to the lower end of the sensor mounting frame (144) in a screwed manner, a line laser auxiliary generator (146) is connected to the inside of the mounting sleeve (142) in a screwed manner, and a transparent protective lampshade (147) is covered at the luminous part at the lower end of the line laser auxiliary generator (146).

3. The line laser assisted measurement combined type three-coordinate measuring machine according to claim 1, wherein the stable lifting regulator structure (15) comprises a supporting frame (151), a lifting motor (152) is connected to the left end of the supporting frame (151) through a bolt, a rotating screw (153) is connected to a coupler at the lower end of an output shaft of the lifting motor (152), a blocking cap (154) is connected to the outer wall of the lower end of the rotating screw (153) through a key, a lifting nut (155) is connected to the outer wall of the rotating screw (153) through a thread, and a lifting frame (156) is welded to the outer wall of the lifting nut (155).

4. The combined type three-coordinate measuring machine for line laser auxiliary measurement according to claim 1, wherein the vertical base (131) is connected with the middle part of the upper side of the machine base (1) by a bolt at the lower end in the longitudinal direction.

5. The line laser assisted measurement combined type three-coordinate measuring machine according to claim 1, wherein the stand (131) is disposed between the retainer ring (133) and the compression spring (134), and the compression spring (134) is a cylindrical stainless steel spring.

6. The combined three-coordinate measuring machine for line laser auxiliary measurement according to claim 1, wherein the inverted U-shaped sliding seat (136) is sleeved on the upper part of the outer wall of the machine base (1) in a sliding manner.

7. The line laser assisted measurement combined type three-coordinate measuring machine according to claim 1, wherein the movable clamping plate (135) is made of hard rubber plate, and is arranged in a manner of being opposite to the fixed clamping plate (8), and the fixed clamping plate (8) is made of hard rubber plate.

8. The combined type three-coordinate measuring machine for line laser auxiliary measurement according to claim 2, wherein the upper end of the telescopic push rod (141) in the longitudinal direction is connected with the lower end of the return type movable seat (11) through bolts.

9. A combined three-coordinate measuring machine for line laser assisted measurement according to claim 3, wherein the support frame (151) is bolted to the upper end of the upright (6).

10. A combined type three-coordinate measuring machine for line laser auxiliary measurement according to claim 3, wherein one end of the lifting frame (156) is connected with the right end of the cross beam (10) through a bolt, and the other end is connected with the left end of the movable sleeve (7) through a bolt.