CN110789061A - Horizontal multi-cavity servo dental floss rod manipulator - Google Patents

Horizontal multi-cavity servo dental floss rod manipulator Download PDF

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Publication number
CN110789061A
CN110789061A CN201911144383.9A CN201911144383A CN110789061A CN 110789061 A CN110789061 A CN 110789061A CN 201911144383 A CN201911144383 A CN 201911144383A CN 110789061 A CN110789061 A CN 110789061A
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CN
China
Prior art keywords
axis
sliding arm
servo
axis sliding
rotary jig
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Pending
Application number
CN201911144383.9A
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Chinese (zh)
Inventor
俞志琴
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Individual
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Individual
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Priority to CN201911144383.9A priority Critical patent/CN110789061A/en
Publication of CN110789061A publication Critical patent/CN110789061A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/38Cutting-off equipment for sprues or ingates
    • B29C45/382Cutting-off equipment for sprues or ingates disposed outside the mould

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

The invention discloses a horizontal multi-cavity servo dental floss rod manipulator which comprises an X-axis sliding arm moving along a Y-axis sliding arm and a Z-axis sliding arm horizontally moving along the X-axis sliding arm, wherein a wire ironing system, a punching system and an annular guide rail wire receiving system are arranged on the outer side of the Y-axis sliding arm in parallel front and back along the Y-axis direction; the Z-axis sliding arm is provided with a rotary jig servo rotating motor, the rotary jig servo rotating motor is driven by a rotary jig driving cylinder arranged on the Z-axis sliding arm to move along the Z-axis sliding arm, and the rotary jig servo rotating motor are linked along the Z-axis sliding arm and driven by the rotary jig servo rotating motor to rotate and turn flatly. The automatic thread bar collecting device can be in four-axis servo linkage, and each position is adjusted by the servo motor, so that the adjusting position is simpler and more accurate, the production efficiency is improved, the thread bar collecting system adopts the annular guide rail line collecting system, the working efficiency of operators is improved, the thread bar heating system is separated independently, and the efficiency of adjusting the thread bar heating system and replacing the thread bar heating system is improved.

Description

Horizontal multi-cavity servo dental floss rod manipulator
Technical Field
The invention belongs to the field of automation equipment, and particularly relates to a horizontal multi-cavity servo dental floss rod manipulator.
Background
Two servo dental floss stick manipulators of station of tradition are a dental floss stick automated production equipment, and this type equipment is the unipolar servo, and this equipment only is fit for vertical injection molding machine and produces, and position control adopts mechanical type to adjust, and is troublesome, inaccurate, and the dental floss stick count of every mould production is 8 ~ 20, and production efficiency and output are low, have moreover to receive the material system and switch frequently, the dental floss stick cave number defect such as not many.
Disclosure of Invention
The invention provides a horizontal multi-cavity servo dental floss rod manipulator, which aims at solving the problems of troublesome and inaccurate position adjustment, low production efficiency and yield and frequent switching of a material receiving system of the traditional two-station servo dental floss rod manipulator.
The invention is realized in this way, a horizontal multi-cavity servo dental floss rod manipulator, including two X-axis slide arms moving along the Y-axis slide arm, Z-axis slide arm moving horizontally along each X-axis slide arm, the outside of Y-axis slide arm is provided with a thread ironing system, a punching system, and an annular guide line receiving system provided with a receiving set side by side along the Y-axis direction;
the Z-axis sliding arm is provided with a rotary jig servo rotating motor, the rotary jig servo rotating motor is driven by a rotary jig driving cylinder arranged on the Z-axis sliding arm to move along the Z-axis sliding arm, and the rotary jig servo rotating motor are linked along the Z-axis sliding arm and driven by the rotary jig servo rotating motor to rotate and turn flatly;
the rotary jig is provided with a jig bottom plate, and the jig bottom plate is provided with a dental floss rod profiling plate and a suction hole.
Furthermore, an output shaft end of a Y-axis driving motor installed on the X-axis slide arm is provided with a speed reducer, a gear meshed with a rack arranged on the Y-axis slide arm is installed at the output shaft end of the speed reducer, the gear is linked with the X-axis slide arm, and the X-axis slide arm slides along a Y-axis slide seat arranged on the Y-axis slide arm.
Furthermore, the Z-axis slide arm vertically moves along with the Z-axis slide seat, the Z-axis slide seat is provided with a Z-axis lead screw nut, and a Z-axis lead screw linked with an output shaft of the Z-axis drive motor is installed in a matched mode with the Z-axis lead screw nut.
Furthermore, the X-axis slide arm moves horizontally along with the X-axis slide seat, the X-axis slide seat is provided with an X-axis lead screw nut, and an X-axis lead screw linked with an output shaft of the rotary jig driving cylinder is installed in a matched mode with the X-axis lead screw nut.
Further, receive the material group and include the frock, the frock includes the fixture base, and the fixture base is provided with the base spout, installs in the frock piece of this base spout fixed by the handle, conveniently takes away the frock, and the excellent linear array of frock sets up in the frock piece.
The horizontal multi-cavity servo dental floss rod manipulator can be in four-axis servo linkage, the previous mechanical adjustment of each position is changed into the adjustment by the servo motor, the adjustment position is simpler and more accurate, the number of produced dental floss rods is 128 per mold, the production efficiency is improved, the dental floss rod collecting system adopts an annular guide rail line collecting system, the working efficiency of operators is improved, the working intensity of the operators is reduced, the dental floss rod heating system is separated from a punching system independently, and the efficiency of adjusting the dental floss rods and replacing the dental floss rods is improved.
Drawings
FIG. 1 is a schematic structural diagram of a horizontal multi-cavity servo dental floss rod manipulator provided by an embodiment of the invention;
FIG. 2 is a top view of a horizontal multi-cavity servo dental floss bar robot provided by an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a tool provided in an embodiment of the present invention;
fig. 4 is a schematic partial structure diagram of a rotary fixture according to an embodiment of the present invention;
in the figure: 1. a Y-axis slide arm; 2. a Y-axis slide carriage; 3. a punching system; 4. a rack; 5. an X-axis slide carriage; 6. the rotary jig drives the air cylinder; 7. an X-axis slide arm; 8. a Z-axis slide carriage; 9. a Z-axis drive motor; 10. a Z-axis slide arm; 11. the rotating jig serves as a rotating motor; 12. a ring-shaped guide rail line receiving system; 13. a thread ironing system; 14. rotating the jig; 14-1, a jig base plate; 14-2 dental floss rod profile plates; 14-3, sucking holes; 15. a material receiving group; 15-1, a tool base; 15-2, a base chute; 15-3, a handle; 15-4, a tool block; 15-5, a tooling rod; 16. the Y-axis drives the motor.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail below with reference to the accompanying drawings.
A horizontal multi-cavity servo dental floss rod manipulator comprises two X-axis sliding arms 7 moving along a Y-axis sliding arm 1 and a Z-axis sliding arm 10 horizontally moving along each X-axis sliding arm 7, wherein a thread ironing system 13, a punching system 3 and an annular guide rail thread receiving system 12 provided with a receiving group 15 are arranged on the outer side of the Y-axis sliding arm 1 in parallel in the front and back direction of the Y-axis direction, an annular conveying belt is adopted in the annular guide rail thread receiving system, a receiving group placing platform is arranged on the annular conveying belt, and the two X-axis sliding arms 7 move independently; the wire ironing system 13 comprises a plurality of electric heating rods arranged in an array, and the punching system is consistent with a dental floss rod punching system in the prior art;
the material receiving group comprises a tool, the tool comprises a tool base 15-1, the tool base 15-1 is provided with a base sliding groove 15-2, a tool block 15-4 arranged on the base sliding groove 15-2 is fixed by a handle 15-3, and tool rods 15-5 are linearly arranged on the tool block in an array mode.
The Z-axis sliding arm 10 is provided with a rotary jig servo rotating motor 11, the rotary jig servo rotating motor 11 is driven by a rotary jig driving cylinder 6 arranged on the Z-axis sliding arm 10 to move along the Z-axis sliding arm 10, and a rotary jig 14 is linked with the rotary jig servo rotating motor 11 along the Z-axis sliding arm 10 and is driven by the rotary jig servo rotating motor 11 to rotate and turn over;
the rotary jig 14 is provided with a jig bottom plate 14-1, and the jig bottom plate 14-1 is provided with a dental floss rod profiling plate 14-2 and a suction hole 14-3;
an output shaft end of a Y-axis driving motor 16 arranged on the X-axis slide arm 7 is provided with a speed reducer, a gear meshed with a rack 4 arranged on the Y-axis slide arm 1 is arranged on the output shaft end of the speed reducer, the gear is linked with the X-axis slide arm 7, and the X-axis slide arm 7 slides along a Y-axis slide seat 2 arranged on the Y-axis slide arm 1.
The Z-axis slide arm 10 vertically moves along with the Z-axis slide seat 8, the Z-axis slide seat 8 is provided with a Z-axis lead screw nut, and a Z-axis lead screw linked with an output shaft of the Z-axis drive motor 9 is installed in a matched mode with the Z-axis lead screw nut.
The X-axis sliding arm 7 moves horizontally along with the X-axis sliding seat 5, the X-axis sliding seat 5 is provided with an X-axis lead screw nut, and an X-axis lead screw linked with an output shaft of the rotary jig driving cylinder 6 is installed in a matched mode with the X-axis lead screw nut.
The motors in the horizontal multi-hole servo dental floss rod manipulator of the embodiment all adopt servo motors, and are provided with a PLC and a servo motor control module existing in the market, and the specific working process is as follows:
the method comprises the following steps that firstly, starting is carried out, clicking is automatically started on an operation screen, when a machine enters a standby position, a rotary jig is in a vertical state, and the completion of die opening is waited.
Step two, completing the opening of the injection mold, fastening the dental floss rod profile plate 14-2 on the rotary jig bottom plate 14-1 with the injection mold, and sucking the dental floss rod from the mold to the dental floss rod profile plate 14-2 through the sucking hole 14-3;
step three, the rotary jig 14 goes out of the die along the X axis, and the wire is hot-cut at the front end of the die;
moving the rotary jig 14 to the line ironing system 13, aligning the electric heating rods arranged in an array with the connection positions between the adjacent dental floss rods, moving and ironing and breaking the dental floss between the adjacent dental floss rods;
step five, moving a rotary jig 14 to a punching system (the punching system adopts a punching structure in the prior art), flattening the rotary jig, then cutting a water gap, enabling the punched water gap to freely fall on a water falling gap plate and flow into a water gap collecting frame through the water falling gap plate, driving a related mechanism to enable a cut dental floss rod to fall on a tooling rod 15-5 by a rear X-axis sliding arm 7, repeating the steps by the front X-axis sliding arm 7, and enabling the two X-axis sliding arms 7 to be matched to realize continuous production;
and step six, after the water gap is punched, the rotary jig 14 is moved to a dental floss rod collecting position, and the dental floss rod is placed in a material receiving group, so that the production of the dental floss rod is completed.
And seventhly, the annular guide rail line receiving system is provided with 8 receiving groups, when the receiving group on the front side is full, the annular guide rail line receiving system can automatically rotate to the next receiving system, and an operator can take the receiving tool according to the time.
The horizontal multi-cavity servo dental floss rod manipulator can be in four-axis servo linkage, the previous mechanical adjustment of each position is changed into the adjustment by the servo motor, the adjustment position is simpler and more accurate, the number of produced dental floss rods is 128 per mold, the production efficiency is improved, the dental floss rod collecting system adopts an annular guide rail line collecting system, the working efficiency of operators is improved, the working intensity of the operators is reduced, the dental floss rod heating system is separated from a punching system independently, and the efficiency of adjusting the dental floss rods and replacing the dental floss rods is improved.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.

Claims (4)

1. A horizontal multi-cavity servo dental floss rod manipulator is characterized by comprising two X-axis sliding arms moving along a Y-axis sliding arm and a Z-axis sliding arm moving horizontally along the X-axis sliding arm, wherein a thread ironing system, a punching system and an annular guide line receiving system provided with a receiving group are arranged on the outer side of the Y-axis sliding arm in parallel front and back along the Y-axis direction;
the Z-axis sliding arm is provided with a rotary jig servo rotating motor, the rotary jig servo rotating motor is driven by a rotary jig driving cylinder arranged on the Z-axis sliding arm to move along the Z-axis sliding arm, and the rotary jig servo rotating motor are linked along the Z-axis sliding arm and driven by the rotary jig servo rotating motor to rotate and turn flatly;
the rotary jig is provided with a jig bottom plate, and the jig bottom plate is provided with a dental floss rod profiling plate and a suction hole;
the output shaft end of a Y-axis driving motor arranged on the X-axis slide arm is provided with a speed reducer, the output shaft end of the speed reducer is provided with a gear meshed with a rack arranged on the Y-axis slide arm, the gear is linked with the X-axis slide arm, and the X-axis slide arm slides along a Y-axis slide seat arranged on the Y-axis slide arm.
2. The horizontal multi-cavity servo dental floss bar manipulator as claimed in claim 1, wherein the Z-axis slide arm vertically moves with a Z-axis slide carriage provided with a Z-axis lead screw nut, and a Z-axis lead screw linked with an output shaft of the Z-axis drive motor is installed in cooperation with the Z-axis lead screw nut.
3. The horizontal multi-cavity servo dental floss rod manipulator as claimed in claim 1, wherein the X-axis slide arm moves horizontally with the X-axis slide carriage, the X-axis slide carriage is provided with an X-axis lead screw nut, and an X-axis lead screw linked with an output shaft of the rotary jig driving cylinder is installed in cooperation with the X-axis lead screw nut.
4. The horizontal multi-cavity servo dental floss rod manipulator as claimed in any one of claims 1 to 3, wherein the material collecting group comprises a tooling, the tooling comprises a tooling base, the tooling base is provided with a base sliding groove, a tooling block mounted on the base sliding groove is fixed by a handle, and the tooling bars are arranged on the tooling block in a linear array.
CN201911144383.9A 2019-11-20 2019-11-20 Horizontal multi-cavity servo dental floss rod manipulator Pending CN110789061A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911144383.9A CN110789061A (en) 2019-11-20 2019-11-20 Horizontal multi-cavity servo dental floss rod manipulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911144383.9A CN110789061A (en) 2019-11-20 2019-11-20 Horizontal multi-cavity servo dental floss rod manipulator

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Publication Number Publication Date
CN110789061A true CN110789061A (en) 2020-02-14

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Application Number Title Priority Date Filing Date
CN201911144383.9A Pending CN110789061A (en) 2019-11-20 2019-11-20 Horizontal multi-cavity servo dental floss rod manipulator

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111545663A (en) * 2020-06-03 2020-08-18 浙江宁波广工宏业自动化科技有限公司 Hardware stamping manipulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111545663A (en) * 2020-06-03 2020-08-18 浙江宁波广工宏业自动化科技有限公司 Hardware stamping manipulator

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