CN111604396A - Bending device for hardware material processing - Google Patents

Bending device for hardware material processing Download PDF

Info

Publication number
CN111604396A
CN111604396A CN202010492497.9A CN202010492497A CN111604396A CN 111604396 A CN111604396 A CN 111604396A CN 202010492497 A CN202010492497 A CN 202010492497A CN 111604396 A CN111604396 A CN 111604396A
Authority
CN
China
Prior art keywords
bending
fixed
bending device
fixed mounting
operation panel
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202010492497.9A
Other languages
Chinese (zh)
Inventor
鲍泉华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Hongteng New Material Co ltd
Original Assignee
Zhejiang Hongteng New Material Co ltd
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 Zhejiang Hongteng New Material Co ltd filed Critical Zhejiang Hongteng New Material Co ltd
Priority to CN202010492497.9A priority Critical patent/CN111604396A/en
Publication of CN111604396A publication Critical patent/CN111604396A/en
Pending legal-status Critical Current

Links

Images

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
    • B21D11/00Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C51/00Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
    • 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
    • B21D11/00Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/22Auxiliary equipment, e.g. positioning devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

The invention discloses a bending device for processing hardware materials, which comprises an operating platform, wherein a driving mechanism is fixedly installed at the bottom of the operating platform, a fixing mechanism and a bending mechanism are arranged on the upper surface of the operating platform, and the fixing mechanism is positioned on the left side of the bending mechanism. The driving mechanism arranged in the invention drives the bending mechanism to slowly rotate, the hardware material can be accurately bent to a proper angle by watching the number of the angle indicator, the requirement of the hardware material on the bending angle in engineering is met, the problem that the conventional hardware material bending device cannot accurately hold the bending angle is solved, the practicability and the universality are better, the operation table and the fixing mechanism are matched for use, so that the same bending operation can be simultaneously carried out on a plurality of hardware materials, and meanwhile, the device and the contact surface of the hardware material are made of flexible materials, thereby reducing the damage to the materials in the bending process.

Description

Bending device for hardware material processing
Technical Field
The invention relates to the field of hardware material processing, in particular to a bending device for hardware material processing.
Background
The metal-hardware industry is developed rapidly after the history of the metal-hardware industry enters the modern industrial society, the hardware industry plays an immeasurable role in the national economic development, the hardware becomes an indispensable industrial link for industrial manufacturing, the hardware material needs to be bent in the process of processing the hardware material, and at the moment, a bending device for processing the hardware material is needed.
The bending device for processing the five-alloy materials has the advantages that the bending device for processing the five-alloy materials is simple in structure, convenient to use, and capable of being used for processing the five-alloy materials, and the bending device for processing the five-alloy materials is simple in structure, convenient to use, and capable of being used for processing the five-alloy materials.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a bending device for processing hardware materials.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a bending device for hardware material processing, includes the operation panel, the bottom fixed mounting of operation panel has actuating mechanism, the upper surface of operation panel is provided with fixed establishment and the mechanism of bending, fixed establishment is located the left side of the mechanism of bending.
Preferably, the bottom fixed mounting of operation panel has the table leg, the guide slot has been seted up to the upper surface of operation panel and the below that is located the mechanism of bending, there is angle ware along fixed mounting in the guide slot, the upper surface of operation panel and the left side fixed mounting that is located fixed establishment have the afterbody limiting plate, the positive fixed mounting of afterbody limiting plate has the flexmat.
Preferably, the upper surface of the operating platform and the lower part of the fixing mechanism are provided with a first sliding groove, the inner surface of the first sliding groove is connected with the bottom of the fixing mechanism in a sliding manner, the lower surface of the operating platform is provided with a second sliding groove, and the inner surface of the second sliding groove is connected with the driving mechanism in a sliding manner.
Preferably, actuating mechanism includes motor and transfer line, the output and the transfer line transmission of motor are connected, the middle part fixed mounting of transfer line has the worm, the one end fixed mounting who keeps away from the motor of transfer line has the carousel, the surface threaded connection of worm has the sleeve pipe, not only can use motor drive to bend the work like this, also can manually rotate the carousel and accomplish the work of bending, and the device can use under the complex environment such as having a power failure like this, has better practicality and commonality.
Preferably, sheathed tube last fixed surface installs the slider No. one, the surface and No. two spout sliding connection of slider, sheathed tube one side fixed mounting has the connecting rod, the last fixed surface who keeps away from sheathed tube one end of connecting rod installs the spliced pole, the lantern ring has been cup jointed in the surface activity of spliced pole, the outside fixed mounting of the lantern ring has the connecting plate, the one end fixed mounting who keeps away from the lantern ring of connecting plate has the bracing piece, the upper end and the mechanism fixed connection of bending of bracing piece.
Preferably, fixed establishment includes fixed block and cylinder, the equal fixed mounting of fixed block and cylinder is at the upper surface of operation panel, the output fixedly connected with fixed bolster of cylinder, the lower fixed surface of fixed bolster installs No. two sliders, the surface and a spout sliding connection of No. two sliders, one row of spacing groove has been seted up to one side in the face of the cylinder of fixed block, uses through the operation panel and the fixed establishment cooperation that set up like this, and the spacing groove that distributes from top to bottom fixes the middle part of many five metals materials with the fixed bolster, and the afterbody limiting plate is fixed the afterbody of five metals materials at the in-process of bending, can carry out same operation of bending to many five metals materials simultaneously like this.
Preferably, the surface of the mechanism of bending is pegged graft and is had the gag lever post, the bottom of gag lever post is connected with the last fixed surface of operation panel, the left side of the mechanism of bending is the arc, the front fixed mounting of the mechanism of bending has the protection pad, the bottom fixed mounting of the mechanism of bending has No. three sliders, the bottom of No. three sliders is passed the guide slot and is extended to the bottom of operation panel, the bottom of No. three sliders and the upper end fixed connection of bracing piece drive the slow rotation of the mechanism of bending through the actuating mechanism who sets up like this, through the registration of watching the angle ware, can accurately bend the suitable angle with hardware material, satisfy in the engineering to hardware material bending angle's needs, solved current hardware material bending device and can't carry out the accurate difficult problem of holding between the fingers to the bending angle.
Compared with the prior art, the invention provides a bending device for hardware material processing, which has the following beneficial effects:
(1) the device drives the bending mechanism to slowly rotate through the arranged driving mechanism, can accurately bend the hardware material to a proper angle through watching the index of an angle indicator, meets the requirement of the hardware material bending angle in engineering, solves the problem that the existing hardware material bending device can not accurately hold the bending angle, can not only use a motor to drive the bending work, but also manually rotate a turntable to complete the bending work, can be used in complex environments such as power failure and the like, has better practicability and universality, when in use, under the condition of using electric drive, the motor drives a worm to rotate, the worm drives a sleeve to move back and forth on the worm, at the moment, the sleeve is connected with the bending mechanism through a connecting column, a sleeve ring and a connecting plate, and drives the bending mechanism to slide in a guide groove, so the index of the angle indicator is watched, the hardware material can be accurately bent to a proper angle, and the practicability and the universality are better;
(2) the device uses through the operation panel and the fixed establishment cooperation that set up, the spacing groove that distributes from top to bottom is fixed many five metals material's middle part with the fixed bolster, the afterbody limiting plate is fixed the afterbody of five metals material at the in-process of bending, can carry out the same operation of bending to many five metals material simultaneously like this, the device all uses flexible material with the contact surface of five metals material simultaneously, reduce the in-process of bending and to the damage of material, when increaseing work efficiency, the success rate of the product of bending has also been increaseed.
The parts which are not related in the invention are the same as the prior art or can be realized by the prior art, and the invention has simple structure and convenient operation.
Drawings
FIG. 1 is a schematic structural diagram of a device body according to the present invention;
FIG. 2 is a schematic view of a portion of the driving mechanism of the present invention;
FIG. 3 is a schematic sectional view of a bending mechanism according to the present invention;
FIG. 4 is a schematic cross-sectional view of a portion of the present invention;
FIG. 5 is a schematic cross-sectional view of the operator station of the present invention;
fig. 6 is an enlarged schematic view of a in fig. 1 according to the present invention.
In the figure: 1. an operation table; 2. a drive mechanism; 3. a fixing mechanism; 4. a bending mechanism; 101. desk legs; 102. a guide groove; 103. an angle device; 104. a tail limiting plate; 105. a flexible pad; 106. a first chute; 107. a second chute; 201. a motor; 202. a transmission rod; 203. a worm; 204. a turntable; 205. a sleeve; 206. a first sliding block; 207. a connecting rod; 208. connecting columns; 209. a collar; 210. a connecting plate; 211. a support bar; 301. a fixed block; 302. a cylinder; 303. a fixing pad; 304. a second sliding block; 305. a limiting groove; 401. a limiting rod; 402. a pad; 403. and a third sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1 to 6, the bending device for processing hardware materials comprises an operation table 1, a driving mechanism 2 is fixedly installed at the bottom of the operation table 1, a fixing mechanism 3 and a bending mechanism 4 are arranged on the upper surface of the operation table 1, and the fixing mechanism 3 is located on the left side of the bending mechanism 4.
The bottom of operation panel 1 is fixed with table leg 101, and the upper surface of operation panel 1 just is located the below of mechanism 4 of bending and has seted up guide slot 102, and angle ware 103 is installed along fixed mounting in guide slot 102, and the left side fixed mounting who is located fixed establishment 3 on the upper surface of operation panel 1 has afterbody limiting plate 104, and the front fixed mounting of afterbody limiting plate 104 has flexible pad 105.
The upper surface of the operating platform 1 and the lower part of the fixing mechanism 3 are provided with a first sliding groove 106, the inner surface of the first sliding groove 106 is in sliding connection with the bottom of the fixing mechanism 3, the lower surface of the operating platform 1 is provided with a second sliding groove 107, and the inner surface of the second sliding groove 107 is in sliding connection with the driving mechanism 2.
The driving mechanism 2 comprises a motor 201 and a transmission rod 202, the output end of the motor 201 is in transmission connection with the transmission rod 202, a worm 203 is fixedly installed in the middle of the transmission rod 202, a turntable 204 is fixedly installed at one end, far away from the motor 201, of the transmission rod 202, and a sleeve 205 is in threaded connection with the outer surface of the worm 203.
No. one slider 206 is installed to the last fixed surface of sleeve pipe 205, No. one slider 206's surface and No. two spout 107 sliding connection, one side fixed mounting of sleeve pipe 205 has connecting rod 207, the last fixed surface who keeps away from sleeve pipe 205's one end of connecting rod 207 installs spliced pole 208, the lantern ring 209 has been cup jointed in the surface activity of spliced pole 208, the outside fixed mounting of lantern ring 209 has connecting plate 210, the one end fixed mounting who keeps away from lantern ring 209 of connecting plate 210 has bracing piece 211, the upper end and the 4 fixed connection of mechanism of bending of bracing piece 211.
Fixing mechanism 3 includes fixed block 301 and cylinder 302, and the equal fixed mounting of fixed block 301 and cylinder 302 is at the upper surface of operation panel 1, and the output fixedly connected with fixed bolster 303 of cylinder 302, the lower fixed surface of fixed bolster 303 installs No. two sliders 304, No. two sliders 304's surface and a spout 106 sliding connection, and a row of spacing groove 305 has been seted up to the one side of fixed block 301 in the face of cylinder 302.
A limiting rod 401 is inserted into the surface of the bending mechanism 4, the bottom end of the limiting rod 401 is fixedly connected with the upper surface of the operating platform 1, the left side of the bending mechanism 4 is arc-shaped, a protection pad 402 is fixedly mounted on the front side of the bending mechanism 4, a third sliding block 403 is fixedly mounted at the bottom of the bending mechanism 4, the bottom of the third sliding block 403 penetrates through the guide groove 102 and extends to the bottom of the operating platform 1, and the bottom end of the third sliding block 403 is fixedly connected with the upper end of the supporting rod 211.
The device drives the 4 slow rotations of bending mechanism through the actuating mechanism 2 that sets up, through the registration of watching angle ware 103, can accurately bend suitable angle with the five metals material, satisfy the needs to the five metals material bending angle degree in the engineering, the difficult problem that current five metals material bending device can't the fifty percent discount bending angle degree carry out the accuracy and hold between the fingers has been solved, and the device not only can use motor 201 drive bending work, also can manually rotate carousel 204 and accomplish bending work, the device can use under the complex environment such as having a power failure like this, better practicality and commonality have.
It should be noted that: when the device is used, firstly, table legs 101 of an operating table 1 are placed on the ground, a motor 201 is connected with an external power supply, a cylinder 302 is opened, limiting grooves 305 and fixing pads 303 which are distributed up and down fix the middle parts of a plurality of hardware materials, a tail limiting plate 104 fixes the tail part of the hardware materials in the bending process, so that the same bending operation can be simultaneously carried out on the hardware materials, meanwhile, flexible materials are used for the contact surfaces of the device and the hardware materials, the damage to the materials in the bending process is reduced, the work efficiency is improved, the success rate of bending products is improved, secondly, under the condition of electric drive, the motor 201 drives a worm 203 to rotate, the worm 203 drives a sleeve 205 to move back and forth on the worm 203, at the moment, the sleeve 205 is connected with a bending mechanism 4 through a connecting column 208, a sleeve 209 and a connecting plate 210, and drives the bending mechanism 4 to slide in a guide groove 102, therefore, the hardware material can be accurately bent to a proper angle through the reading of the viewing angle device 103, and the practical applicability and the universality are better.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (7)

1. The utility model provides a bending device is used in hardware material processing, includes operation panel (1), its characterized in that: the bottom of operation panel (1) fixed mounting has actuating mechanism (2), the upper surface of operation panel (1) is provided with fixed establishment (3) and bending mechanism (4), fixed establishment (3) are located the left side of bending mechanism (4).
2. The bending device for processing the hardware material according to claim 1, wherein the bending device comprises: the bottom fixed mounting of operation panel (1) has table leg (101), guide slot (102) have been seted up to the upper surface of operation panel (1) and the below that is located bending mechanism (4), there is angle ware (103) along fixed mounting in guide slot (102), the left side fixed mounting that the upper surface of operation panel (1) and is located fixed establishment (3) has afterbody limiting plate (104), the front fixed mounting of afterbody limiting plate (104) has flexible pad (105).
3. The bending device for processing the hardware material according to claim 2, wherein the bending device comprises: the upper surface of operation panel (1) just is located the below of fixed establishment (3) and has seted up spout (106), the internal surface of spout (106) and the bottom sliding connection of fixed establishment (3), No. two spouts (107) have been seted up to the lower surface of operation panel (1), the internal surface and the actuating mechanism (2) sliding connection of No. two spouts (107).
4. The bending device for processing the hardware material according to claim 3, wherein the bending device comprises: the driving mechanism (2) comprises a motor (201) and a transmission rod (202), the output end of the motor (201) is in transmission connection with the transmission rod (202), a worm (203) is fixedly mounted in the middle of the transmission rod (202), a turntable (204) is fixedly mounted at one end, far away from the motor (201), of the transmission rod (202), and a sleeve (205) is in threaded connection with the outer surface of the worm (203).
5. The bending device for processing the hardware material according to claim 4, wherein the bending device comprises: the utility model discloses a bending machine, including casing (205), upper surface fixed mounting of casing (205) has slider (206), the surface and No. two spout (107) sliding connection of slider (206), one side fixed mounting of casing (205) has connecting rod (207), the upper surface fixed mounting of the one end of keeping away from casing (205) of connecting rod (207) has spliced pole (208), the outer surface activity of spliced pole (208) has cup jointed the lantern ring (209), the outside fixed mounting of the lantern ring (209) has connecting plate (210), the one end fixed mounting of the lantern ring (209) of keeping away from of connecting plate (210) has bracing piece (211), the upper end and the mechanism (4) fixed connection of bending of bracing piece (211).
6. The bending device for processing the hardware material according to claim 3, wherein the bending device comprises: fixed establishment (3) include fixed block (301) and cylinder (302), the upper surface at operation panel (1) is fixed in the equal fixed mounting of fixed block (301) and cylinder (302), the output fixedly connected with fixed bolster (303) of cylinder (302), the lower fixed surface of fixed bolster (303) installs No. two slider (304), the surface and a spout (106) sliding connection of No. two slider (304), one side in the face of cylinder (302) of fixed block (301) has seted up one row of spacing groove (305).
7. The bending device for processing hardware materials according to claim 5, wherein the bending device comprises: the surface of the bending mechanism (4) is spliced with a limiting rod (401), the bottom end of the limiting rod (401) is fixedly connected with the upper surface of the operating platform (1), the left side of the bending mechanism (4) is arc-shaped, a protection pad (402) is fixedly mounted on the front side of the bending mechanism (4), a third sliding block (403) is fixedly mounted at the bottom of the bending mechanism (4), the bottom of the third sliding block (403) penetrates through the guide groove (102) and extends to the bottom of the operating platform (1), and the bottom end of the third sliding block (403) is fixedly connected with the upper end of the supporting rod (211).
CN202010492497.9A 2020-06-03 2020-06-03 Bending device for hardware material processing Pending CN111604396A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010492497.9A CN111604396A (en) 2020-06-03 2020-06-03 Bending device for hardware material processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010492497.9A CN111604396A (en) 2020-06-03 2020-06-03 Bending device for hardware material processing

Publications (1)

Publication Number Publication Date
CN111604396A true CN111604396A (en) 2020-09-01

Family

ID=72200271

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010492497.9A Pending CN111604396A (en) 2020-06-03 2020-06-03 Bending device for hardware material processing

Country Status (1)

Country Link
CN (1) CN111604396A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE355306B (en) * 1970-04-29 1973-04-16 B Fjellstroem
SU988409A2 (en) * 1981-06-26 1983-01-15 Всесоюзный Научно-Исследовательский И Конструкторско-Технологический Институт Компрессорного Машиностроения "Вниикомпрессормаш" Tube bending machine
CN205147168U (en) * 2015-10-29 2016-04-13 陈骏 Curved hoop device of circular stirrup of construction
CN105689472A (en) * 2016-01-28 2016-06-22 浙江东新动力有限公司 Diesel engine crank automatic pipe bender
CN106513471A (en) * 2015-11-20 2017-03-22 重庆市诚润机械有限公司 Steel pipe bending equipment
CN207668237U (en) * 2017-12-13 2018-07-31 吴碧莲 A kind of fuselage is provided with the washing machine sunpender bar folder of side slide
CN110649448A (en) * 2018-06-26 2020-01-03 江苏中顺电气有限公司 Insulating transmission of electricity generating line processing production facility
CN111069366A (en) * 2019-12-31 2020-04-28 雷海鹏 A spot welding device of bending is managed in side for guardrail production
CN213002348U (en) * 2020-07-27 2021-04-20 龙建路桥股份有限公司 Reinforcing bar bending device is used in bridge construction

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE355306B (en) * 1970-04-29 1973-04-16 B Fjellstroem
SU988409A2 (en) * 1981-06-26 1983-01-15 Всесоюзный Научно-Исследовательский И Конструкторско-Технологический Институт Компрессорного Машиностроения "Вниикомпрессормаш" Tube bending machine
CN205147168U (en) * 2015-10-29 2016-04-13 陈骏 Curved hoop device of circular stirrup of construction
CN106513471A (en) * 2015-11-20 2017-03-22 重庆市诚润机械有限公司 Steel pipe bending equipment
CN105689472A (en) * 2016-01-28 2016-06-22 浙江东新动力有限公司 Diesel engine crank automatic pipe bender
CN207668237U (en) * 2017-12-13 2018-07-31 吴碧莲 A kind of fuselage is provided with the washing machine sunpender bar folder of side slide
CN110649448A (en) * 2018-06-26 2020-01-03 江苏中顺电气有限公司 Insulating transmission of electricity generating line processing production facility
CN111069366A (en) * 2019-12-31 2020-04-28 雷海鹏 A spot welding device of bending is managed in side for guardrail production
CN213002348U (en) * 2020-07-27 2021-04-20 龙建路桥股份有限公司 Reinforcing bar bending device is used in bridge construction

Similar Documents

Publication Publication Date Title
CN107747580B (en) A kind of full-automatic loading machine of the foil gauge of terminal
CN111604396A (en) Bending device for hardware material processing
CN205968346U (en) Induction type automatic clamp
CN206812426U (en) A kind of plastics bender
CN115466043B (en) Glass capillary needle point drawing equipment
CN217800610U (en) Grinding device for ceramic machining
CN109531144A (en) A kind of auto-sequencing assembly device
CN113358959A (en) Point-pressing type testing device for capacitive touch screen
CN212704125U (en) Antenna processing bending device
CN206240987U (en) Stainless steel tube apparatus for bending
CN212664216U (en) Automatic common mode test system and automatic detection line of cell-phone charger
CN212322827U (en) Magnetic ring winding mechanism and magnetic ring winding machine
CN209986588U (en) Workpiece fixing structure for machining
CN211970881U (en) Turnover type material aligning mechanism
CN207662460U (en) A kind of full-automatic detection device of auto parts
CN207521461U (en) A kind of push type broach automatic poking knife system
CN108326188A (en) A kind of novel bar straightening shearing bending machine
CN207309343U (en) Rain shaving electrical machine turbine box automatic assembling machine
CN219837032U (en) Noble metal mould pressing device
CN208597202U (en) A kind of hard circuit board conducting wire Wiring clamp
CN206702724U (en) Automatic feeding system and machining center
CN212097611U (en) Center dress power key bucket pole tool
CN219417653U (en) PCBA test fixture
CN218823062U (en) Clamping and fixing mechanism for elasticity test of precision forging metal part
CN106134405B (en) Linear pattern multiple spot machinery precision positioning mechanism

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
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20200901