CN108188224B - A kind of cold compartment of refrigerator cooling tube bending clamp - Google Patents

A kind of cold compartment of refrigerator cooling tube bending clamp Download PDF

Info

Publication number
CN108188224B
CN108188224B CN201711459380.5A CN201711459380A CN108188224B CN 108188224 B CN108188224 B CN 108188224B CN 201711459380 A CN201711459380 A CN 201711459380A CN 108188224 B CN108188224 B CN 108188224B
Authority
CN
China
Prior art keywords
movable block
sleeve
rod
chamber
worm screw
Prior art date
Application number
CN201711459380.5A
Other languages
Chinese (zh)
Other versions
CN108188224A (en
Inventor
徐道际
张建波
张成文
邓书醒
肖杰
Original Assignee
安徽宏实光机电高科有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 安徽宏实光机电高科有限公司 filed Critical 安徽宏实光机电高科有限公司
Priority to CN201711459380.5A priority Critical patent/CN108188224B/en
Publication of CN108188224A publication Critical patent/CN108188224A/en
Application granted granted Critical
Publication of CN108188224B publication Critical patent/CN108188224B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • B21D7/06Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00Making other particular articles
    • B21D53/02Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/06Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of metal tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • B21D7/16Auxiliary equipment, e.g. for heating or cooling of bends

Abstract

The invention discloses a kind of cold compartment of refrigerator cooling tube bending clamps, including two pedestals, the upper end of two pedestals is equipped with support rod, device chamber is equipped in the middle part of two support rods, described device is intracavitary to be equipped with threaded rod, the both ends of the threaded rod are fixedly connected on the inner wall of device chamber, sleeve is socketed on the threaded rod, movable block is arranged on the sleeve, the movable block is flexibly connected with sleeve, the both ends of the sleeve are fixedly connected with position-arresting disk, part of the sleeve between movable block and position-arresting disk is arranged elastic device, worm gear is fixedly connected in the middle part of the threaded rod, the side wall of the support rod, which runs through, is equipped with worm screw, the rotation connection of the side wall of the worm screw and support rod.Structure of the invention design is rationally, easy to operate, applied widely, while bending is high-efficient, is not easy to fracture cooling tube.

Description

A kind of cold compartment of refrigerator cooling tube bending clamp
Technical field
The present invention relates to bending clamp technical field more particularly to a kind of cold compartment of refrigerator cooling tube bending clamps.
Background technique
In existing technology, in the process of the cold compartment of refrigerator of refrigerator, mostly carried out using bending clamp cold But the bending operation of bend pipe, in existing technology, a kind of bending clamp can only a kind of cooling tube of bending, the bending tube of different model Between versatility is not present, in this way when carrying out different bending operations, need replacing different fixtures, it is such operate it is very numerous It is trivial, and a large amount of manpower and material resources are expended, while existing bending clamp easily fractures cooling bend pipe, so we release a kind of refrigerator Refrigerating chamber cooling tube bending clamp.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of cold compartment of refrigerator proposed is cooling Pipe bending clamp, it is applied widely, while bending is high-efficient, is not easy to fracture cooling tube.
To achieve the goals above, present invention employs following technical solutions:
A kind of cold compartment of refrigerator cooling tube bending clamp, including two pedestals, the upper end of two pedestals are equipped with branch Strut is equipped with device chamber in the middle part of two support rods, and described device is intracavitary to be equipped with threaded rod, the both ends of the threaded rod It is fixedly connected on the inner wall of device chamber, sleeve is socketed on the threaded rod, movable block, the work are arranged on the sleeve Motion block is flexibly connected with sleeve, and the both ends of the sleeve are fixedly connected with position-arresting disk, and the sleeve is located at movable block and position-arresting disk Between part be arranged elastic device, be fixedly connected with worm gear in the middle part of the threaded rod, the side wall of the support rod is through setting There is worm screw, the side wall rotation connection of the worm screw and support rod, the separate one end of the worm screw is rotatably connected on the interior of device chamber On wall, the side wall of the support rod is equipped with driving motor, and it is separate that the end of the driving motor output shaft is fixedly connected on worm screw One end of device cavity wall, the worm gear and worm screw are intermeshed, and the inner wall of described device chamber is equipped with guide groove, the guide groove Interior to be equipped with guide rod, the both ends of the guide rod are fixedly connected on the inner wall of guide groove, and one end of the movable block, which is located at, leads Into slot, the guide rod runs through movable block, and the movable block is flexibly connected with guide rod, the guide rod be located at movable block and Part between guide groove inner wall is arranged with spring, and the side wall of the support rod is equipped with strip groove, the strip groove and device chamber Connection, the side wall of the movable block are equipped with fixed link, and the fixed link is equipped with trapezoidal slide block, two institutes far from one end of movable block It states and is equipped with mounting plate between trapezoidal slide block, the both ends of the mounting plate are fixedly connected with fixed block, and the lower end of the fixed block is set There is ladder chute, the trapezoidal slide block is slidably connected in ladder chute, and the trapezoidal slide block is fixedly connected by elastic device On the inner wall of ladder chute, the lower end of the mounting plate is equipped with arc pressure roller, and the upper end of the pedestal is equipped with arc placing groove.
Preferably, the lower end of the pedestal is equipped with supporting leg, and the lower end of the supporting leg is equipped with fixing seat, the fixing seat Lower end be equipped with traveling wheel, the traveling wheel be equipped with service brake.
Preferably, the driving motor is servo motor.
Preferably, the surface of the support rod is coated with epoxy zinc rich primer.
Preferably, the elastic device is brute spring.
In the present invention, in use, the cooling tube to bending is placed in the arc groove between two pedestals by operator, then The switch of driving motor is opened, driving motor rotation drives worm screw rotation, and worm screw rotation drives worm gear rotation, and worm gear rotation drives Threaded rod rotation, it is mobile that threaded rod rotation makes sleeve, and then makes movable block that fixed link be driven to move downward, and then make arc pressure roller Press to cooling tube, by cooling tube bending, the cooling tube of different model can by the distance between two pedestals of control come into The bending of the differently curved degree of row.Structure of the invention design is rationally, easy to operate, applied widely, while bending is high-efficient, is not easy Cooling tube is fractureed.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of cold compartment of refrigerator cooling tube bending clamp proposed by the present invention;
Fig. 2 is a kind of structural schematic diagram of cold compartment of refrigerator cooling tube bending clamp trapezoidal slide block proposed by the present invention.
In figure: 1 pedestal, 2 worm gears, 3 threaded rods, 4 fixed links, 5 fixed blocks, 6 mounting plates, 7 trapezoidal slide blocks, 8 sleeves, 9 Strut, 10 guide rods, 11 movable blocks, 12 driving motors, 13 worm screws, 14 traveling wheels, 15 arc pressure rollers, 16 supporting legs, 17 are fixed Seat, 18 elastic devices.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of cold compartment of refrigerator cooling tube bending clamp, including two pedestals 1, the upper end of two pedestals 1 It is equipped with support rod 9, the middle part of two support rods 9 is equipped with device chamber, and device is intracavitary to be equipped with threaded rod 3, the both ends of threaded rod 3 It is fixedly connected on the inner wall of device chamber, sleeve 8 is socketed on threaded rod 3,2 rotation of wheel drives threaded rod 3 to rotate, threaded rod 3 Rotation keeps sleeve 8 mobile, is arranged with movable block 11 on sleeve 8, movable block 11 is flexibly connected with sleeve 8, and the both ends of sleeve 8 are fixed It is connected with position-arresting disk, part of the sleeve 8 between movable block 11 and position-arresting disk is arranged elastic device, and the middle part of threaded rod 3 is solid Surely it is connected with worm gear 2, the side wall of support rod 9, which runs through, is equipped with worm screw 13, and the side wall of worm screw 13 and support rod 9 is rotatablely connected, worm screw 13 separate one end are rotatably connected on the inner wall of device chamber, and the side wall of support rod 9 is equipped with driving motor 12, in use, operation Cooling tube to bending is placed in the arc groove between two pedestals 1 by member, then opens the switch of driving motor 12, driving electricity Machine 12 exports the tip of the axis and is fixedly connected on the one end of worm screw 13 far from device cavity wall, and worm gear 2 and worm screw 13 are intermeshed, drive The dynamic rotation of motor 12 drives worm screw 13 to rotate, and the rotation of worm screw 13 drives worm gear 2 to rotate, and the inner wall of device chamber is equipped with guide groove, leads Guide rod 10 is equipped with into slot, the both ends of guide rod 10 are fixedly connected on the inner wall of guide groove, and one end of movable block 11 is located at In guide groove, guide rod 10 runs through movable block 11, and movable block 11 is flexibly connected with guide rod 10, and guide rod 10 is located at movable block 11 Part between guide groove inner wall is arranged with spring, and the side wall of support rod 9 is equipped with strip groove, and strip groove is connected to device chamber, The side wall of movable block 11 is equipped with fixed link 4, and fixed link 4 is equipped with trapezoidal slide block 7, two trapezoidal slide blocks far from one end of movable block 11 Mounting plate 6 is equipped between 7, the both ends of mounting plate 6 are fixedly connected with fixed block 5, and the lower end of fixed block 5 is equipped with ladder chute, ladder Shape sliding block 7 is slidably connected in ladder chute, and trapezoidal slide block 7 is fixedly connected on the inner wall of ladder chute by elastic device 18 On, the lower end of mounting plate 6 is equipped with arc pressure roller 15, and sleeve 8 is mobile, and then makes movable block 11 that fixed link 4 be driven to move downward, into And arc pressure roller 15 is made to press cooling tube, by cooling tube bending, the upper end of pedestal 1 is equipped with arc placing groove, different model Cooling tube can carry out the bending of differently curved degree by the distance between two pedestals 1 of control.
In the present invention, the lower end of pedestal 1 is equipped with supporting leg 16, and the lower end of supporting leg 16 is equipped with fixing seat 17, fixing seat 17 Lower end be equipped with traveling wheel 14, traveling wheel 14 is equipped with service brake, and driving motor 12 is servo motor, and the surface of support rod 9 coats There is epoxy zinc rich primer, elastic device 18 is brute spring.
In the present invention, in use, the cooling tube to bending is placed in the arc groove between two pedestals 1 by operator, so The switch of driving motor 12 is opened afterwards, the rotation of driving motor 12 drives worm screw 13 to rotate, and the rotation of worm screw 13 drives worm gear 2 to rotate, The rotation of worm gear 2 drives threaded rod 3 to rotate, and it is mobile that the rotation of threaded rod 3 makes sleeve 8, and then movable block 11 is made to drive fixed link 4 downward Movement, and then arc pressure roller 15 is made to press cooling tube, the cooling tube of cooling tube bending, different model can be passed through into control two The distance between a pedestal 1 carries out the bending of differently curved degree.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (1)

1. a kind of cold compartment of refrigerator cooling tube bending clamp, including two pedestals (1), which is characterized in that two pedestals (1) Upper end be equipped with support rod (9), be equipped with device chamber in the middle part of two support rods (9), described device is intracavitary to be equipped with spiral shell The both ends of rasp bar (3), the threaded rod (3) are fixedly connected on the inner wall of device chamber, are socketed with sleeve on the threaded rod (3) (8), it is arranged with movable block (11) on the sleeve (8), the movable block (11) is flexibly connected with sleeve (8), the sleeve (8) Both ends be fixedly connected with position-arresting disk, the part that the sleeve (8) is located between movable block (11) and position-arresting disk is arranged elastic dress It sets, is fixedly connected with worm gear (2) in the middle part of the threaded rod (3), the side wall of the support rod (9), which runs through, is equipped with worm screw (13), The side wall of the worm screw (13) and support rod (9) is rotatablely connected, and described worm screw (13) one end is rotatably connected on the inner wall of device chamber On, the side wall of the support rod (9) is equipped with driving motor (12), and driving motor (12) the output the tip of the axis is fixedly connected on The other end of worm screw (13), the worm gear (2) and worm screw (13) are intermeshed, and the inner wall of described device chamber is equipped with guide groove, institute It states in guide groove and is equipped with guide rod (10), the both ends of the guide rod (10) are fixedly connected on the inner wall of guide groove, the work One end of motion block (11) is located in guide groove, and the guide rod (10) runs through movable block (11), the movable block (11) and guiding Bar (10) is flexibly connected, and the part that the guide rod (10) is located between movable block (11) and guide groove inner wall is arranged with spring, The side wall of the support rod (9) is equipped with strip groove, and the strip groove is connected to device chamber, and the side wall of the movable block (11) is set Have fixed link (4), the fixed link (4) is equipped with trapezoidal slide block (7) far from the one end of movable block (11), two trapezoidal slide blocks (7) mounting plate (6) are equipped between, the both ends of the mounting plate (6) are fixedly connected with fixed block (5), the fixed block (5) Lower end is equipped with ladder chute, and the trapezoidal slide block (7) is slidably connected in ladder chute, and the trapezoidal slide block (7) passes through elasticity Device (18) is fixedly connected on the inner wall of ladder chute, and the lower end of the mounting plate (6) is equipped with arc pressure roller (15), described The upper end of pedestal (1) is equipped with arc placing groove;
The lower end of the pedestal (1) is equipped with supporting leg (16), and the lower end of the supporting leg (16) is equipped with fixing seat (17), described solid The lower end of reservation (17) is equipped with traveling wheel (14), and the traveling wheel (14) is equipped with service brake;
The driving motor (12) is servo motor;
The surface of the support rod (9) is coated with epoxy zinc rich primer;
The elastic device (18) is brute spring.
CN201711459380.5A 2017-12-28 2017-12-28 A kind of cold compartment of refrigerator cooling tube bending clamp CN108188224B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711459380.5A CN108188224B (en) 2017-12-28 2017-12-28 A kind of cold compartment of refrigerator cooling tube bending clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711459380.5A CN108188224B (en) 2017-12-28 2017-12-28 A kind of cold compartment of refrigerator cooling tube bending clamp

Publications (2)

Publication Number Publication Date
CN108188224A CN108188224A (en) 2018-06-22
CN108188224B true CN108188224B (en) 2019-11-15

Family

ID=62585241

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711459380.5A CN108188224B (en) 2017-12-28 2017-12-28 A kind of cold compartment of refrigerator cooling tube bending clamp

Country Status (1)

Country Link
CN (1) CN108188224B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109192455B (en) * 2018-08-06 2020-12-08 嘉兴华竹电子有限公司 Transformer device
CN109570307B (en) * 2018-11-21 2020-09-22 温州市联峰电器有限公司 Stamping device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206629A (en) * 1979-03-05 1980-06-10 American Machine & Hydraulics, Inc. Back shoe for a tube bender
CN201720348U (en) * 2010-02-04 2011-01-26 深圳市鹏桑普太阳能股份有限公司 Multifunctional solar-energy slab core continuous press
CN203764706U (en) * 2014-03-04 2014-08-13 湖南新韶光电器有限公司 High-speed forming mechanism for U-shaped pipes
CN105312376A (en) * 2015-12-01 2016-02-10 浙江大学 Cold pressing and bending forming die of large-diameter pipe
CN205341599U (en) * 2015-10-31 2016-06-29 安徽奥普五金制品有限公司 Simple and easy work platform of bender
CN206233940U (en) * 2016-11-30 2017-06-09 安徽理工大学 A kind of vertical hydraulic bracket upright post attaching/detaching apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206629A (en) * 1979-03-05 1980-06-10 American Machine & Hydraulics, Inc. Back shoe for a tube bender
CN201720348U (en) * 2010-02-04 2011-01-26 深圳市鹏桑普太阳能股份有限公司 Multifunctional solar-energy slab core continuous press
CN203764706U (en) * 2014-03-04 2014-08-13 湖南新韶光电器有限公司 High-speed forming mechanism for U-shaped pipes
CN205341599U (en) * 2015-10-31 2016-06-29 安徽奥普五金制品有限公司 Simple and easy work platform of bender
CN105312376A (en) * 2015-12-01 2016-02-10 浙江大学 Cold pressing and bending forming die of large-diameter pipe
CN206233940U (en) * 2016-11-30 2017-06-09 安徽理工大学 A kind of vertical hydraulic bracket upright post attaching/detaching apparatus

Also Published As

Publication number Publication date
CN108188224A (en) 2018-06-22

Similar Documents

Publication Publication Date Title
CN202105894U (en) Automatic bending machine for simple pipe fitting
CN201470977U (en) Pipe cutting machine
CN203438054U (en) Polishing machine for outer surface of circular tube
CN108160868B (en) Building iron straightening device
CN107138665A (en) A kind of fixture of forge piece production
CN204381994U (en) The bar-shaped zero firmware aligning sanding apparatus of automobile mechanical
CN204639871U (en) A kind of steel tube derusting machine
CN205996752U (en) A kind of five metals sander
CN107753263A (en) A kind of massage arm equipment
CN205629212U (en) Steel bar bending device
CN206200043U (en) A kind of bar straightener with function of automatically cutting off
CN101181779A (en) Plane abrasive belt glazing machine
CN107640652A (en) It is a kind of to be easy to fixed control wire collection apparatus
CN205765313U (en) A kind of plastic conduit inner wall grinding device
CN206296893U (en) A kind of 360 deg is without dead angle mechanical arm
CN103286242B (en) Parallel multi-head full-automatic reinforcing bar straightening and hoop bending device and use method thereof
CN204912394U (en) Rebar hoop bending machine convenient to adjust angle of bending
CN203438085U (en) Polishing machine for inner and outer surfaces of round tubes
CN207713165U (en) Power cable spooling equipment
CN108380921A (en) A kind of good intelligent drilling device convenient for adjusting of fixed effect
CN108946144B (en) Production line packing is with mechanized clamp device of getting
CN107414126A (en) A kind of automatic drilling device of turning
CN104690621A (en) Processing system for polishing peripheral surfaces of metal pieces
CN207258897U (en) A kind of bobbin winder device
CN108270390A (en) Movable expanding device with card slot

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant