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CN209887623U - Telescopic composite mechanical arm - Google Patents

Telescopic composite mechanical arm Download PDF

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Publication number
CN209887623U
CN209887623U CN201920323514.9U CN201920323514U CN209887623U CN 209887623 U CN209887623 U CN 209887623U CN 201920323514 U CN201920323514 U CN 201920323514U CN 209887623 U CN209887623 U CN 209887623U
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China
Prior art keywords
water tank
water
mechanical arm
base
connecting pipe
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CN201920323514.9U
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Chinese (zh)
Inventor
孙宏波
姜海清
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Wuxi Taiwokun Intelligent Equipment Co ltd
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Shandong Bright Robot Technology Co Ltd
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Abstract

The utility model relates to a concertina type compound arm washs cooling subassembly and includes water tank, first water pump, the pipe that absorbs water, outlet pipe and high pressure nozzle, one side and the water tank of base are connected, the one end of first water pump is connected with water tank one side through the pipe that absorbs water, the other end of first water pump passes through the outlet pipe and is connected with high pressure nozzle, the waste water recovery subassembly is including collecting box, second water pump, first connecting pipe, second connecting pipe, fixed box, rotating electrical machines, case, filter screen, draw-in groove, reset spring, fixture block, pivot, first eccentric wheel and second eccentric wheel, the water tank is close to set up the blotter between the base, set up drainage pipeline in the water tank. The utility model discloses a blotter can reduce the buffering to the water tank when the arm moves, reduces the foam that the washing liquid produced in the water tank, and drainage tube can reduce the foam that the washing liquid produced, carries out effectual protection to pump head and high pressure nozzle.

Description

Telescopic composite mechanical arm
Technical Field
The utility model belongs to the technical field of industrial mechanical arm equipment, concretely relates to compound arm of concertina type.
Background
The mechanical arm is a high-precision and high-speed dispensing robot hand, and is a complex system with multiple inputs, multiple outputs, high nonlinearity and strong coupling. Because of its unique operational flexibility, it has been widely used in the fields of industrial assembly, safety and explosion protection. The mechanical arm is a complex system, and uncertainties such as parameter perturbation, external interference, unmodeled dynamics and the like exist. Therefore, uncertainty exists in a modeling model of the mechanical arm, and for different tasks, the motion trail of the joint space of the mechanical arm needs to be planned, so that the tail end pose is formed by cascading.
However, a cleaning and cooling mechanism is not arranged on a general mechanical arm body, so that under the long-time working condition of the mechanical arm body, a lot of dust is easily accumulated, a lot of heat is accumulated, the service life of equipment can be shortened if cleaning and cooling are not carried out, and a wastewater recovery mechanism is not arranged under the condition that cleaning and cooling are not arranged.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a telescopic composite mechanical arm, which comprises a base, a mechanical arm body, a moving assembly, a cleaning and cooling assembly and a wastewater recovery assembly, wherein the base is connected with the mechanical arm body through the moving assembly; the moving assembly comprises a sliding block, a servo motor, a threaded rod and a sliding groove, the sliding groove is formed in the center of the top of the base, the servo motor is fixed to one side of the sliding groove through a bolt, an output shaft of the servo motor is connected with the threaded rod through a coupler, one end of the threaded rod is connected with the other side of the sliding groove through a bearing, the sliding block is sleeved on the outer side of the threaded rod, and the outer diameter of the sliding block is equal to the inner diameter of the sliding groove; the cleaning and cooling assembly comprises a water tank, a first water pump, a water suction pipe, a water outlet pipe and a high-pressure spray head, one side of the base is connected with the water tank, one end of the first water pump is connected with one side of the water tank through the water suction pipe, and the other end of the first water pump is connected with the high-pressure spray head through the water outlet pipe; the waste water recovery assembly comprises a collection box body, a second water pump, a first connecting pipe, a second connecting pipe, a fixed box, a rotating motor, a storage box, a filter screen, a clamping groove, a reset spring, a clamping block, a rotating shaft, a first eccentric wheel and a second eccentric wheel, wherein the collection box body is arranged on one side of the base, the first connecting pipe is fixed at one end of the second water pump through a flange, the other end of the first connecting pipe is connected with one side of the collection box body through a flange, the clamping groove is formed in the top of the fixed box and corresponds to two sides, the clamping block is bonded on the top of the storage box and corresponds to two sides, the outer diameter of the clamping block is equal to the inner diameter of the clamping groove, the bottom of the clamping block is connected with the bottom of the clamping groove through the reset spring, the storage box is positioned inside the fixed box, the inner walls of the corresponding two sides, and the other end of the second connecting pipe is connected with one side of the storage box at the position below the filter screen through a flange, a rotating motor is fixed on one side of the fixing box through a bolt, an output shaft of the rotating motor is connected with the rotating shaft through a coupling, the other end of the rotating shaft passes through one side of the fixed box and is connected with the inner wall of the other side of the fixed box, the rotating shaft is positioned at the lower position of the storage box, one end of the outer side of the rotating shaft is sleeved with a first eccentric wheel, the other end of the outer side of the rotating shaft is sleeved with a second eccentric wheel, a buffer cushion is arranged between the water tank and the base, the buffer cushion is of an elastic rubber structure, two ends of the buffer pad are respectively connected with the base and the outer wall of the water tank in a sticking way, the water tank is internally provided with a drainage pipeline, the upper end of the drainage pipeline is connected with the liquid inlet, and the drainage pipeline is arranged in the water tank in a continuous U shape.
Preferably, one side of the slider is provided with a threaded hole.
In any of the above embodiments, preferably, the suction pipe is connected to the water tank by a flange.
In any of the above solutions, preferably, a power plug is connected to one side of the base through a wire.
In any of the above schemes, preferably, the water outlet pipe and the second connecting pipe are both a rubber hose.
In any of the above aspects, preferably, the return spring is bonded to the latch by a super glue.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: when the equipment is powered on, the control button on the servo motor is opened, so that the servo motor drives the threaded rod to rotate, and the sliding block is driven to move; when the equipment is powered on, a control button of the first water pump is turned on, the first water pump sucks cleaning liquid in the water tank into the water outlet pipe through the water suction pipe, and then the mechanical arm body is sprayed and washed by manually taking the high-pressure spray head, so that the cleaning and cooling are facilitated; when equipment circular telegram, place the fixed box correspondence in the below of arm body, the washing liquid after rinsing the arm body falls into the case, the washing liquid filters through the filter screen, separate particulate matter and liquid, open the control button of rotating electrical machines, the rotating electrical machines drives the pivot and rotates, thereby drive first eccentric wheel and second eccentric wheel and rotate, correspond both ends and carry out discontinuous extrusion to the bottom of case, make the case rock, be favorable to promoting the filterable speed of washing liquid, prevent that the particulate matter from piling up on the filter screen, make liquid trickling slow, open the control button of second water pump simultaneously, the second water pump inhales the collection box through first connecting pipe with the washing liquid after filtering in the case through the second connecting pipe, be favorable to carrying out waste water recovery.
The cleaning liquid enters the water tank to generate a lot of foam, and the foam affects the spraying of the high-pressure spray head and influences the service life of the high-pressure spray head and the pump head.
The utility model discloses a blotter between water tank and the base can reduce the buffering to the water tank when the arm moves, reduces the foam that the washing liquid produced in the water tank, in addition, through drainage tube's setting, can make the slow follow water tank upper end of washing liquid flow to the water tank bottom, has reduced the foam that the washing liquid produced, carries out effectual protection to pump head and high pressure nozzle.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an overall plan view of the present invention;
FIG. 3 is a schematic view of the internal structure of the fixing box of the present invention;
fig. 4 is a schematic view of the internal structure of the water tank of the present invention.
In the figure: 1. a base; 2. a mechanical arm body; 3. a moving assembly; 31. a slider; 32. a servo motor; 33. a threaded rod; 34. a chute; 4. cleaning the cooling component; 41. a water tank; 411. a cushion pad; 412-a drainage conduit; 42. a first water pump; 43. a suction pipe; 44. a water outlet pipe; 45. a high pressure spray head; 5. a wastewater recovery assembly; 51. a collection box body; 52. a second water pump; 53. a first connecting pipe; 54. a second connecting pipe; 55. a fixing box; 56. a rotating electric machine; 57. a storage box; 58. a filter screen; 59. a card slot; 510. a return spring; 511. a clamping block; 512. a rotating shaft; 513. a first eccentric wheel; 514. a second eccentric wheel.
Detailed Description
In order to further understand the present invention, the present invention will be described in detail with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the telescopic composite mechanical arm comprises a base 1, a mechanical arm body 2, a moving assembly 3, a cleaning and cooling assembly 4 and a wastewater recovery assembly 5, wherein the base 1 is connected with the mechanical arm body 2 through the moving assembly 3, the cleaning and cooling assembly 4 is installed on one side of the base 1, and the wastewater recovery assembly 5 is arranged on the other side of the base 1;
the moving assembly 3 comprises a sliding block 31, a servo motor 32, a threaded rod 33 and a sliding groove 34, the sliding groove 34 is formed in the center of the top of the base 1, the servo motor 32 is fixed to one side of the sliding groove 34 through a bolt, an output shaft of the servo motor 32 is connected with the threaded rod 33 through a coupler, one end of the threaded rod 33 is connected with the other side of the sliding groove 34 through a bearing, the sliding block 31 is sleeved on the outer side of the threaded rod 33, and the outer diameter of the sliding block 31 is equal to the inner diameter of the sliding groove 34, so that the mechanical;
the cleaning and cooling assembly 4 comprises a water tank 41, a first water pump 42, a water suction pipe 43, a water outlet pipe 44 and a high-pressure spray nozzle 45, one side of the base 1 is connected with the water tank 41, one end of the first water pump 42 is connected with one side of the water tank 41 through the water suction pipe 43, and the other end of the first water pump 42 is connected with the high-pressure spray nozzle 45 through the water outlet pipe 44, so that the cleaning and cooling of the mechanical arm body 2 are facilitated;
the waste water recycling assembly 5 comprises a collecting box body 51, a second water pump 52, a first connecting pipe 53, a second connecting pipe 54, a fixed box 55, a rotating motor 56, a storage box 57, a filter screen 58, a clamping groove 59, a return spring 510, clamping blocks 511, a rotating shaft 512, a first eccentric wheel 513 and a second eccentric wheel 514, wherein the collecting box body 51 is arranged on one side of the base 1, the first connecting pipe 53 is fixed at one end of the second water pump 52 through a flange, the other end of the first connecting pipe 53 is connected with one side of the collecting box body 51 through a flange, the clamping grooves 59 are respectively arranged at the corresponding two sides of the top of the fixed box 55, the clamping blocks 511 are respectively bonded at the corresponding two sides of the top of the storage box 57, the outer diameter of each clamping block 511 is equal to the inner diameter of the clamping groove 59, the bottom of each clamping block 511 is connected with the bottom of each clamping groove 59 through the return spring 510, the, the other end of the second water pump 52 is fixed with a second connecting pipe 54 through a flange, the other end of the second connecting pipe 54 is connected with one side of the storage box 57 at a position below the filter screen 58 through a flange, one side of the fixed box 55 is fixed with a rotating motor 56 through a bolt, an output shaft of the rotating motor 56 is connected with the rotating shaft 512 through a coupling, the other end of the rotating shaft 512 penetrates through one side of the fixed box 55 and is connected with the inner wall of the other side of the fixed box 55, the rotating shaft 512 is located at a position below the storage box 57, one end of the outer side of the rotating shaft 512 is sleeved with a first eccentric wheel 513, the other end of the outer side of the rotating shaft 512 is sleeved with a second eccentric.
Set up blotter 411 between water tank 41 is close to base 1, blotter 411 is the elastic rubber structure, the both ends of blotter 411 are connected with the outer wall of base 1 and water tank 41 respectively through gluing the mode that glues, blotter 411 can reduce the vibrations to water tank 41 when arm body 2 moves, thereby reduce the foam that the washing liquid produced, 41 sets up drainage tube 412 in the water tank, drainage tube 412's upper end and inlet are connected, drainage tube 412 is continuous U type in water tank 41 and arranges, cross drainage tube 412's setting, can make the slow follow water tank 41 upper end of washing liquid flow to the water tank bottom, the foam that the washing liquid produced has been reduced, carry out effectual protection to first water pump 42 and high pressure nozzle 45.
Furthermore, a threaded hole is formed in one side of the sliding block 31, so that the sliding block 31 can move conveniently.
Furthermore, the suction pipe 43 is connected with the water tank 41 through a flange, which is beneficial to fixing.
Furthermore, one side of the base 1 is connected with a power plug through a wire, which is beneficial to power connection.
Further, the water outlet pipe 44 and the second connection pipe 54 are both a rubber hose, which facilitates bending deformation.
Further, the return spring 510 is bonded to the latch 511 by a super glue, which is advantageous for connection.
The working principle is as follows: the center of the top of the base 1 is provided with a sliding groove 34, one side of the sliding groove 34 is fixedly provided with a servo motor 32 through a bolt, an output shaft of the servo motor 32 is connected with a threaded rod 33 through a coupler, one end of the threaded rod 33 is connected with the other side of the sliding groove 34 through a bearing, the outer side of the threaded rod 33 is sleeved with a sliding block 31, when the equipment is powered on, a control button on the servo motor 32 is turned on, so that the servo motor 32 drives the threaded rod 33 to rotate, and the sliding block 31 is driven to move; a water tank 41 is fixed on one side of the base 1 through welding, one end of a first water pump 42 is connected with one side of the water tank 41 through a water suction pipe 43, the other end of the first water pump 42 is connected with a high-pressure spray nozzle 45 through a water outlet pipe 44, when the equipment is powered on, a control button of the first water pump 42 is turned on, the first water pump 42 sucks cleaning liquid in the water tank 41 into the water outlet pipe 44 through the water suction pipe 43, and then the high-pressure spray nozzle 45 is manually held to spray the mechanical arm body 2, so that cleaning and cooling are facilitated; one side of the base 1 is provided with a collecting box body 51, one end of the second water pump 52 is fixed with a first connecting pipe 53 through a flange, the other end of the first connecting pipe 53 is connected with one side of the collecting box body 51 through a flange, the top of the fixed box 55 is provided with clamping grooves 59 corresponding to two sides, the top of the storage box 57 is adhered with clamping blocks 511 corresponding to two sides, the outer diameter of each clamping block 511 is equal to the inner diameter of each clamping groove 59, the bottom of each clamping block 511 is connected with the bottom of each clamping groove 59 through a return spring 510, the storage box 57 is positioned in the fixed box 55, the inner walls of the two corresponding sides of the storage box 57 are connected through a filter screen 58, the other end of the second water pump 52 is fixed with a second connecting pipe 54 through a flange, the other end of the second connecting pipe 54 is connected with one side of the storage box 57 at a position below the filter screen 58 through a flange, one side of the fixed box 55, the other end of the rotating shaft 512 penetrates through one side of the fixed box 55 to be connected with the inner wall of the other side of the fixed box 55, the rotating shaft 512 is located below the storage box 57, one end of the outer side of the rotating shaft 512 is sleeved with a first eccentric wheel 513, the other end of the outer side of the rotating shaft 512 is sleeved with a second eccentric wheel 514, when the equipment is powered on, the fixed box 55 is correspondingly placed below the mechanical arm body 2, cleaning liquid obtained after cleaning the mechanical arm body 2 falls into the storage box 57, the cleaning liquid is filtered through a filter screen 58 to separate particles from liquid, a control button of a rotating motor 56 is turned on, the rotating motor 56 drives the rotating shaft 512 to rotate, so as to drive the first eccentric wheel 513 and the second eccentric wheel 514 to rotate, the corresponding two ends of the bottom of the storage box 57 are discontinuously extruded, so that the storage box 57 is shaken, the speed of filtering the cleaning liquid is improved, and the particles are prevented, the liquid is made to flow slowly, and at the same time, the control button of the second water pump 52 is turned on, and the second water pump 52 sucks the filtered cleaning liquid in the storage box 57 into the collection box 51 through the second connection pipe 54 through the first connection pipe 53, which is beneficial to wastewater recovery.
It will be understood by those skilled in the art that the telescopic type composite mechanical arm of the present invention includes any combination of the above-mentioned embodiments and embodiments of the present invention and the portions shown in the drawings, which are limited to space and are not described in detail for the sake of brevity. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A telescopic composite mechanical arm comprises a base (1), a mechanical arm body (2), a moving assembly (3), a cleaning and cooling assembly (4) and a wastewater recovery assembly (5), wherein the base (1) is connected with the mechanical arm body (2) through the moving assembly (3), the cleaning and cooling assembly (4) is installed on one side of the base (1), and the wastewater recovery assembly (5) is arranged on the other side of the base (1); the moving assembly (3) comprises a sliding block (31), a servo motor (32), a threaded rod (33) and a sliding groove (34), the sliding groove (34) is formed in the center of the top of the base (1), the servo motor (32) is fixed to one side of the sliding groove (34) through a bolt, an output shaft of the servo motor (32) is connected with the threaded rod (33) through a coupler, one end of the threaded rod (33) is connected with the other side of the sliding groove (34) through a bearing, the sliding block (31) is sleeved on the outer side of the threaded rod (33), and the outer diameter of the sliding block (31) is equal to the inner diameter of the sliding groove (34); the cleaning and cooling assembly (4) comprises a water tank (41), a first water pump (42), a water suction pipe (43), a water outlet pipe (44) and a high-pressure spray head (45), one side of the base (1) is connected with the water tank (41), one end of the first water pump (42) is connected with one side of the water tank (41) through the water suction pipe (43), and the other end of the first water pump (42) is connected with the high-pressure spray head (45) through the water outlet pipe (44); the waste water recovery assembly (5) comprises a collection box body (51), a second water pump (52), a first connecting pipe (53), a second connecting pipe (54), a fixed box (55), a rotating motor (56), a storage box (57), a filter screen (58), a clamping groove (59), a reset spring (510), a clamping block (511), a rotating shaft (512), a first eccentric wheel (513) and a second eccentric wheel (514), wherein the collection box body (51) is arranged on one side of the base (1), the first connecting pipe (53) is fixed at one end of the second water pump (52) through a flange, the other end of the first connecting pipe (53) is connected with one side of the collection box body (51) through a flange, the clamping groove (59) is formed in the top of the fixed box (55) and on the two corresponding sides, the clamping block (511) is bonded on the top of the storage box (57) and on the two corresponding sides, and the outer diameter of the clamping block (511), the bottom of the clamping block (511) is connected with the bottom of the clamping groove (59) through a return spring (510), the storage box (57) is located inside the fixed box (55), inner walls of two corresponding sides of the storage box (57) are connected through a filter screen (58), the other end of the second water pump (52) is fixed with a second connecting pipe (54) through a flange, the other end of the second connecting pipe (54) is connected with one side of the storage box (57) at a position below the filter screen (58) through a flange, one side of the fixed box (55) is fixed with a rotating motor (56) through a bolt, an output shaft of the rotating motor (56) is connected with a rotating shaft (512) through a coupler, the other end of the rotating shaft (512) penetrates through one side of the fixed box (55) to be connected with the inner wall of the other side of the fixed box (55), and the rotating shaft (512) is located at a position below the storage box (, one end of the outer side of the rotating shaft (512) is sleeved with a first eccentric wheel (513), the other end of the outer side of the rotating shaft (512) is sleeved with a second eccentric wheel (514), the device is characterized in that,
the water tank (41) is close to a buffer cushion (411) is arranged between the bases (1), the buffer cushion (411) is of an elastic rubber structure, two ends of the buffer cushion (411) are respectively connected with the bases (1) and the outer wall of the water tank (41) in a sticking mode, a drainage pipeline (412) is arranged in the water tank (41), the upper end of the drainage pipeline (412) is connected with a liquid inlet, and the drainage pipeline (412) is arranged in the water tank (41) in a continuous U shape.
2. The telescopic composite mechanical arm of claim 1, wherein: one side of the sliding block (31) is provided with a threaded hole.
3. The telescopic composite mechanical arm of claim 1, wherein: the water suction pipe (43) is connected with the water tank (41) through a flange.
4. The telescopic composite mechanical arm of claim 1, wherein: one side of the base (1) is connected with a power plug through a lead.
5. The telescopic composite mechanical arm of claim 1, wherein: the water outlet pipe (44) and the second connecting pipe (54) are both rubber hoses.
6. The telescopic composite mechanical arm of claim 1, wherein: the return spring (510) is bonded with the fixture block (511) through super glue.
CN201920323514.9U 2019-02-22 2019-03-14 Telescopic composite mechanical arm Active CN209887623U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201920224057 2019-02-22
CN2019202240578 2019-02-22

Publications (1)

Publication Number Publication Date
CN209887623U true CN209887623U (en) 2020-01-03

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ID=68997391

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920323514.9U Active CN209887623U (en) 2019-02-22 2019-03-14 Telescopic composite mechanical arm

Country Status (1)

Country Link
CN (1) CN209887623U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112497190A (en) * 2020-11-25 2021-03-16 海安铭吉电子科技有限公司 Manipulator is used in electronic component production
CN113399363A (en) * 2021-08-20 2021-09-17 潍坊潍达信息科技有限公司 Self-cleaning mechanism based on computer artificial intelligent equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112497190A (en) * 2020-11-25 2021-03-16 海安铭吉电子科技有限公司 Manipulator is used in electronic component production
CN113399363A (en) * 2021-08-20 2021-09-17 潍坊潍达信息科技有限公司 Self-cleaning mechanism based on computer artificial intelligent equipment

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20221103

Address after: No. 10, No.1 Road, East China Stone City, Wanshi Town, Yixing City, Wuxi City, Jiangsu Province, 214200

Patentee after: Wuxi Taiwokun Intelligent Equipment Co.,Ltd.

Address before: Room 113, No.3 workshop, No.32 Zhujiang Road, Yantai Economic and Technological Development Zone, Shandong Province 264000

Patentee before: SHANDONG BORUI ROBOT TECHNOLOGY Co.,Ltd.