CN214095972U

CN214095972U - Three-coordinate measuring clamp

Info

Publication number: CN214095972U
Application number: CN202022949582.1U
Authority: CN
Inventors: 戴国祥
Original assignee: Guangzhou Sanxing Precision Mold Plastic Engineering Co ltd
Current assignee: Guangzhou Sanxing Precision Mold Plastic Engineering Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-31
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a three-coordinate measuring clamp, including frame, second dwang and first platform, the inside one end fixed mounting of frame has first bearing, and the inside of first bearing is rotated and is installed first dwang, and the middle fixed surface of first dwang installs from the driving wheel, the inside other end fixed mounting of frame has the second bearing, and the inside of second bearing is rotated and is installed the second dwang, and the middle fixed surface of second dwang installs the action wheel, and the action wheel has the transmission band with the surface winding from the driving wheel, fixed mounting has first platform in the middle of the inside of frame, and the both sides fixed mounting of first platform has the second platform, the front end fixed mounting of first platform has the third pneumatic cylinder, and the output fixed surface of third pneumatic cylinder installs the third and supports the board. The utility model discloses possess and remove three-dimensional coordinate and carry fixed measurement, but continuous measurement need not disassemble the clamping fixed, has reached the staff of being convenient for and has used and improve work efficiency.

Description

Three-coordinate measuring clamp

Technical Field

The utility model relates to a measure technical field, specifically be a three-coordinate measuring anchor clamps.

Background

The multi-dimensional measuring clamp is used on a three-dimensional coordinate measuring instrument, and the clamp is a device for fixing a processing object and enabling the processing object to receive processing or detection in the machine manufacturing process.

When the existing multidimensional measuring clamp clamps and fixes an object to be measured, operations such as clamping, disassembling, gluing, point taking and reference finding need to be carried out, repeated operation is also needed, and time waste and redundant strength of workers are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-dimensional measuring clamp possesses to remove three-dimensional coordinate and carries fixed measurement, but continuous measurement need not disassemble the clamping fixed, and the staff of being convenient for uses and improves work efficiency's advantage, has solved and need carry out the clamping in the past, dismantle, beat and glue, get some operations such as look for the benchmark, and still need repetitive operation, causes the problem of the unnecessary strength of time waste and staff.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a three-coordinate measuring clamp, includes frame, second dwang and first platform, the inside one end fixed mounting of frame has first bearing, and the inside rotation of first bearing installs first dwang, and the middle fixed surface of first dwang installs from the driving wheel, the inside other end fixed mounting of frame has the second bearing, and the inside rotation of second bearing installs the second dwang, and the middle fixed surface of second dwang installs the action wheel, and the action wheel has the transmission band with the surface winding from the driving wheel, fixed mounting has first platform in the middle of the inside of frame, and the both sides fixed mounting of first platform has the second platform, the front end fixed mounting of first platform has the third pneumatic cylinder, and the output fixed surface of third pneumatic cylinder installs the third and supports the board.

Preferably, the rear end of the first platform is fixedly provided with a first hydraulic cylinder, one side of the output end of the first hydraulic cylinder is fixedly provided with a first distance sensor, and the surface of the output end of the first hydraulic cylinder is fixedly provided with a first abutting plate.

Preferably, the top of first platform is equipped with the second pneumatic cylinder, and the output one side fixed mounting of second pneumatic cylinder has the second distance sensor, and the output fixed surface of second pneumatic cylinder installs the second and supports the board, and the second pneumatic cylinder passes through support fixed mounting on the top of frame.

Preferably, the one end fixed mounting of second dwang has the second belt pulley, and the inside cover of second belt pulley has the one end of belt, and the other pot head of belt is in the inside of first belt pulley, and first belt pulley fixed mounting is in the output of motor, and motor fixed mounting is in the inside of base, and base fixed mounting is in the outside bottom of frame.

Preferably, the electromagnet is embedded in the first platform, and the motor is connected to the bottom end of the first platform.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of first bearing and second bearing makes first dwang and second dwang can rotate the inside both ends of installing at the frame, has reached the effect that provides the mounted position, and through the cooperation of first belt pulley and belt and second belt pulley, the turning force that makes the motor can be transmitted for on the second dwang, has reached power transmission's effect.

2. The utility model discloses a distance sensor and second distance sensor's cooperation makes the article that transmits to first platform surface and place can record the size of its height, width and length, has reached the effect of surveying three-dimensional data, supports the cooperation of board and second pneumatic cylinder through the second, makes the article that transmits to first platform surface and place can be pushed down fixedly, has reached and has pushed down the effect that fixed article is convenient for second distance sensor and measures the article height.

3. The utility model discloses a cooperation of third pneumatic cylinder and third support board makes the article that transmits to first platform surface and place can be cliied fixedly, has reached the effect of cliving fixed article first distance sensor measurement article width of being convenient for and length, through setting up the motor, makes the transmission band rotate, has reached the effect of output turning force.

4. The utility model discloses a cooperation of first pneumatic cylinder and first butt board makes the article that transmits to first platform surface and place can be cliied fixedly, has reached and has cliied the effect that fixed article is convenient for first distance sensor measures article width and length, through setting up the transmission band, makes the article that need measure three-dimensional coordinate size can be transmitted the measurement, has reached the transmission of most article and has measured the effect that raises the efficiency and save time and power.

Drawings

Fig. 1 is a schematic view of the top-view appearance structure of the present invention;

fig. 2 is a schematic view of the top view of the internal structure of the present invention;

FIG. 3 is a schematic view of the front view of the internal structure of the present invention;

fig. 4 is a schematic view of the front view of the present invention.

In the figure: 1. an outer frame; 2. a support; 3. a conveyor belt; 4. a first bearing; 5. a first rotating lever; 6. a driven wheel; 7. a third resisting plate; 8. a third hydraulic cylinder; 9. a second platform; 10. a first belt pulley; 11. a belt; 12. a second belt reel; 13. a driving wheel; 14. a second rotating lever; 15. a second bearing; 16. a first hydraulic cylinder; 17. a first distance sensor; 18. a first resisting plate; 19. a first platform; 20. a second hydraulic cylinder; 21. a second distance sensor; 22. a second resisting plate; 23. a motor; 24. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a three-coordinate measuring fixture, which comprises: a three-coordinate measuring clamp comprises an outer frame 1, a second rotating rod 14 and a first platform 19, wherein a first bearing 4 is fixedly arranged at one end inside the outer frame 1, a first rotating rod 5 is rotatably arranged inside the first bearing 4, a driven wheel 6 is fixedly arranged on the middle surface of the first rotating rod 5, a second bearing 15 is fixedly arranged at the other end inside the outer frame 1, the first rotating rod 5 and the second rotating rod 14 can be rotatably arranged at two ends inside the outer frame 1 through the matching of the first bearing 4 and the second bearing 15, the effect of providing an installation position is achieved, a second rotating rod 14 is rotatably arranged inside the second bearing 15, a second belt pulley 12 is fixedly arranged at one end of the second rotating rod 14, one end of a belt 11 is sleeved inside the second belt pulley 12, the other end of the belt 11 is sleeved inside the first belt pulley 10, and through the matching of the first belt pulley 10 and the belt 11 and the second belt pulley 12, make motor 23's the turning force can transmit for on second dwang 14, reached power transmission's effect, first belt pulley 10 fixed mounting is at motor 23's output, motor 23 adopts the 2IK6GN-C model, this model motor 23 moment of torsion is big, vibrations are low, be applicable to the utility model discloses, through setting up motor 23, make transmission band 3 rotate, the effect of the output turning force has been reached, motor 23 fixed mounting is in the inside of base 24, and base 24 fixed mounting is in the outside bottom of frame 1, the fixed surface installs action wheel 13 in the middle of second dwang 14, and action wheel 13 and the surface winding from driving wheel 6 have transmission band 3, through setting up transmission band 3, make the article that need measure three-dimensional coordinate size can be transmitted the measurement, reached the transmission measurement of majority article and improved efficiency effect of saving time power.

A first platform 19 is fixedly arranged in the middle of the inner part of the outer frame 1, an electromagnet is embedded in the first platform 19, a motor is connected and arranged at the bottom end of the first platform 19, the electromagnet is arranged to enable the first platform 19 to adsorb objects made of iron materials and the like so as to be convenient for fixed measurement, the objects placed on the surface of the first platform 19 can rotate due to the arrangement of the motor, the effect of conveniently measuring the length and the width of the objects is achieved, second platforms 9 are fixedly arranged on two sides of the first platform 19, the objects transmitted on the surface of the transmission belt 3 are stable in the middle part of the objects, the transmission position is provided to prevent the objects from falling to the inner bottom end of the outer frame 1, a third hydraulic cylinder 8 is fixedly arranged at the front end of the first platform 19, a third abutting plate 7 is fixedly arranged on the surface of the output end of the third hydraulic cylinder 8, and the third abutting plate 7 is matched with the third hydraulic cylinder 8, the object transmitted to the surface of the first platform 19 can be clamped and fixed, so that the effect of clamping and fixing the object and facilitating the first distance sensor 17 to measure the width and the length of the object is achieved, the first hydraulic cylinder 16 is fixedly installed at the rear end of the first platform 19, the first distance sensor 17 is fixedly installed on one side of the output end of the first hydraulic cylinder 16, the first abutting plate 18 is fixedly installed on the surface of the output end of the first hydraulic cylinder 16, the object transmitted to the surface of the first platform 19 can be clamped and fixed through the matching of the first hydraulic cylinder 16 and the first abutting plate 18, the effect of clamping and fixing the object and facilitating the first distance sensor 17 to measure the width and the length of the object is achieved, the second hydraulic cylinder 20 is arranged at the top end of the first platform 19, the second distance sensor 21 is fixedly installed on one side of the output end of the second hydraulic cylinder 20, and both the first distance sensor 17 and the second distance sensor 21 are of H4AG type, the distance sensor has high precision and convenient installation, is suitable for the utility model, the object placed on the surface of the first platform 19 can measure the height, width and length of the object through the matching of the distance sensor 17 and the second distance sensor 21, the effect of measuring three-coordinate data is achieved, the surface of the output end of the second hydraulic cylinder 20 is fixedly provided with the second butt plate 22, by the cooperation of the second abutting plate 22 and the second hydraulic cylinder 20, the object placed on the surface of the first platform 19 can be pressed and fixed, so that the effect of pressing and fixing the object to facilitate the second distance sensor 21 to measure the height of the object is achieved, and second pneumatic cylinder 20 passes through 2 fixed mounting on the top of frame 1, and first pneumatic cylinder 16, second pneumatic cylinder 20 and third pneumatic cylinder 8 all adopt the MOB model, and this model pneumatic cylinder power is sufficient, and is longe-lived, is applicable to the utility model discloses.

The working principle is as follows: the utility model needs to be externally connected to supply power before use, then a worker places an object to be measured on the middle surface of a transmission belt 3, a motor 23 is started, the motor 23 transmits power to a second rotating rod 14 through a belt 11, the second rotating rod 14 synchronously rotates a driving wheel 13, the driving wheel 13 is matched with a driven wheel 6 to rotate the transmission belt 3, the object placed on the surface of the transmission belt 3 is transmitted to the surface of a first platform 19 through the transmission belt 3, an electromagnet in the first platform 19 is started to adsorb and fix the object, after adsorption and fixation, the worker starts a second hydraulic cylinder 20 to push a second abutting plate 22 fixedly installed at an output end, the second abutting plate 22 presses the object placed on the surface of the first platform 19, then a second distance sensor 21 installed at one side of the output end of the second hydraulic cylinder 20 measures the height dimension of the object, after measuring the height dimension of the object, the worker starts a first hydraulic cylinder 16 and a third hydraulic cylinder 8, a first hydraulic cylinder 16 and a third hydraulic cylinder 8 of the device push a first abutting plate 18 and a third abutting plate 7 which are arranged at the output end, so that the first abutting plate 18 and the third abutting plate 7 abut against two sides of an object, then a first distance sensor 17 arranged at one side of the output end of the first hydraulic cylinder 16 can measure the length of the object, a worker removes a fixed starting motor clamped by the first hydraulic cylinder 16 and the third hydraulic cylinder 8 after measuring the length of the object to enable the fixed starting motor to rotate the object placed on the surface of a first platform 19, so that the width of the object can be measured by the first distance sensor 17, the operation method can be operated according to the length of the measured object, the worker starts a conveying belt 3 to convey the conveying belt after the measurement is completed, and data measured by the first distance sensor 17 and the second distance sensor 21 can be transmitted to a terminal computer for the worker to inquire.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a three-coordinate measuring clamp, includes frame (1), second dwang (14) and first platform (19), its characterized in that: a first bearing (4) is fixedly arranged at one end inside the outer frame (1), a first rotating rod (5) is rotatably arranged inside the first bearing (4), a driven wheel (6) is fixedly arranged on the middle surface of the first rotating rod (5), a second bearing (15) is fixedly arranged at the other end inside the outer frame (1), a second rotating rod (14) is rotatably arranged inside the second bearing (15), a driving wheel (13) is fixedly arranged on the middle surface of the second rotating rod (14), and the surfaces of the driving wheel (13) and the driven wheel (6) are wound with a transmission belt (3), a first platform (19) is fixedly arranged in the middle of the inner part of the outer frame (1), second platforms (9) are fixedly arranged on two sides of the first platform (19), the front end of the first platform (19) is fixedly provided with a third hydraulic cylinder (8), and the surface of the output end of the third hydraulic cylinder (8) is fixedly provided with a third abutting plate (7).

2. A three coordinate measurement fixture according to claim 1, wherein: the rear end fixed mounting of first platform (19) has first pneumatic cylinder (16), and the output one side fixed mounting of first pneumatic cylinder (16) has first distance sensor (17), and the output fixed surface of first pneumatic cylinder (16) installs first board (18) of keeping off.

3. A three coordinate measurement fixture according to claim 1, wherein: the top of first platform (19) is equipped with second pneumatic cylinder (20), and the output one side fixed mounting of second pneumatic cylinder (20) has second distance sensor (21), and the output fixed surface of second pneumatic cylinder (20) installs second and supports board (22), and second pneumatic cylinder (20) pass through support (2) fixed mounting on the top of frame (1).

4. A three coordinate measurement fixture according to claim 1, wherein: one end fixed mounting of second dwang (14) has second belt pulley dish (12), and the inside cover of second belt pulley dish (12) has the one end of belt (11), and the other pot head of belt (11) is in the inside of first belt pulley (10), and first belt pulley (10) fixed mounting is in the output of motor (23), and motor (23) fixed mounting is in the inside of base (24), and base (24) fixed mounting is in the outside bottom of frame (1).

5. A three coordinate measurement fixture according to claim 1, wherein: an electromagnet is embedded in the first platform (19), and the bottom end of the first platform (19) is connected with a motor.