CN205096907U - A anchor clamps for drilling of hinge shaped steel - Google Patents

A anchor clamps for drilling of hinge shaped steel Download PDF

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Publication number
CN205096907U
CN205096907U CN201520815494.9U CN201520815494U CN205096907U CN 205096907 U CN205096907 U CN 205096907U CN 201520815494 U CN201520815494 U CN 201520815494U CN 205096907 U CN205096907 U CN 205096907U
Authority
CN
China
Prior art keywords
head
fixation base
head location
parts fixation
fixture
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.)
Expired - Fee Related
Application number
CN201520815494.9U
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Chinese (zh)
Inventor
杨伟国
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.)
SHANGHAI AOLIN AUTO SAFETY SYSTEM Co Ltd
Shanghai Aolin Car Fittings Co Ltd
Original Assignee
SHANGHAI AOLIN AUTO SAFETY SYSTEM 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 SHANGHAI AOLIN AUTO SAFETY SYSTEM Co Ltd filed Critical SHANGHAI AOLIN AUTO SAFETY SYSTEM Co Ltd
Priority to CN201520815494.9U priority Critical patent/CN205096907U/en
Application granted granted Critical
Publication of CN205096907U publication Critical patent/CN205096907U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to an anchor clamps for drilling of hinge shaped steel, including the frame to reach and locate the part clamping base on the frame, a plurality of head positioning mechanism, a plurality of side positioning mechanism and a plurality of top surface hold -down mechanism respectively, a plurality of head positioning mechanism and a plurality of side positioning mechanism set up outside part clamping base in turn, a plurality of top surface hold -down mechanism set up with a plurality of head positioning mechanism one -to -ones. Compared with the prior art, the utility model has the advantages of clamping multiunit part, production efficiency is high, part location dimension is stable, small, the cost of manufacture is hanged down, convenient operation.

Description

A kind of fixture for the boring of hinge shaped steel
Technical field
The utility model relates to a kind of fixture, especially relates to a kind of fixture for the boring of hinge shaped steel.
Background technology
In the industrial production, usually need to carry out drilling and tapping to some parts, before carrying out drilling and tapping, need part to fix, to ensure that drill bit can be holed to workpiece exactly.The problems such as at present, some fixture in use exists clamping parts inconvenience, clamping mode is unreliable, and clamped one time number of parts is few, and location dimension is unstable, affect production efficiency.
Chinese patent CN202804697U discloses a kind of drilling and tapping special fixture, it includes pedestal, pedestal is provided with clamping device, above clamping device, has been arranged side by side bore template and tapping template, bore template and tapping template have drill guide bore and screw tap pilot hole; Bore template and tapping template can move along guide rod horizontal reciprocating; Bore template and tapping template can just move between the centre position of workpiece and amesiality lateral location; Centre position is Working position, and when bore template is positioned at centre position, its edge is by the tapping Template Location being positioned at lateral location, and when tapping template is positioned at centre position, its edge is located by the bore template being positioned at side; Described bore template and tapping template drive mobile by the driving mechanism being positioned at both sides respectively.This fixture once can only clamp a part, is not suitable for the operation of large batch of drilling and tapping.
Chinese patent CN204195339U discloses a kind of fixture for hinge shaped steel drilling and tapping, this fixture is used for fixing part to be processed, fixture comprises base, part mount pad and hold-down mechanism, part mount pad and hold-down mechanism are all located on base, hold-down mechanism is connected with part mount pad, and part mount pad is provided with side positioning mechanism and multiple cylindrical positioning pins.This fixture can realize the function of the multiple part of clamped one time, but the complex structure of hold-down mechanism and to take volume large, cause the spatial volume of whole fixture large and heavy.
Utility model content
The purpose of this utility model is exactly provide a kind of fixture for the boring of hinge shaped steel to overcome defect that above-mentioned prior art exists, has the advantages such as clamped one time many groups part, production efficiency are high, part location dimension stable, volume is little, cost of manufacture is low, easy to operate.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of fixture for the boring of hinge shaped steel, comprise framework, be located at the parts fixation base on framework, also comprise the multiple head positioning mechanisms be located at respectively on framework, multiple side surface positioning device and multiple end face hold-down mechanism, described multiple head positioning mechanism and multiple side surface positioning device are arranged alternately along parts fixation chassis outer side, and described multiple end face hold-down mechanism and multiple head positioning mechanism one_to_one corresponding are arranged.
Each end face hold-down mechanism includes connecting rod, supporting seat and end face and compresses engine, described end face compresses engine and is vertically located in framework, the turning end of described connecting rod and frame articulation, it is hinged that the middle part of connecting rod compresses engine by supporting seat and end face, the free end of connecting rod is provided with end face pressure head, connecting rod is mutually vertical with parts fixation base, and described end face pressure head is positioned at above parts fixation base.
Side surface positioning device between adjacent head detent mechanism fixes the side of two parts simultaneously.
Each head positioning mechanism includes head location reference block, head location briquetting and head location Power Component, described head location Power Component is located on framework, and be positioned at the outside of parts fixation base, described head location reference block and head location briquetting are located on head location Power Component, and are positioned at above parts fixation base.
Described head location Power Component comprises head pushing block and head location engine, described head location engine is located on framework, and be positioned at the outside of parts fixation base, head location engine is mutually vertical with parts fixation base, described head pushing block is located on head location engine, and described head location reference block and head location briquetting are all located on head pushing block.
Described head location briquetting is provided with the spring steel ball for retaining element head.
Described head location briquetting is two, and two head location briquettings are positioned at the both sides of head location reference block.
Each side surface positioning device includes side positioning datum block, side location briquetting and side positioning power assembly, described side positioning datum block is located on framework, and be positioned at the inner side of parts fixation base, described side positioning power assembly is located on framework, and be positioned at the outside of parts fixation base, location, described side briquetting is located on the positioning power assembly of side, and is positioned at above parts fixation base.
Described side positioning power assembly comprises side pushing block and side positioning power machine, described side positioning power machine is located on framework, and be positioned at the outside of parts fixation base, side positioning power machine is mutually vertical with parts fixation base, described side pushing block is located on the positioning power machine of side, and location, described side briquetting is all located on the pushing block of side.
Compared with prior art, the utility model has the following advantages:
1) utilize head positioning mechanism, side surface positioning device and end face hold-down mechanism to clamp successively from head, side and end face respectively the part on parts fixation base, part location dimension is stablized, can clamped one time many groups part, and production efficiency is high.
2) head location Power Component entirety is located in framework, the turning end of connecting rod and frame articulation, it is hinged that the middle part of connecting rod compresses engine by supporting seat and end face, reduces the height of end face hold-down mechanism, and then reduce the volume of fixture, and appearance is more attractive in appearance.
3) side surface positioning device between head positioning mechanism fixes the side of two parts simultaneously, ensures that many group parts are fixed with same benchmark, reducing fixture cost of manufacture, being conducive to match-drill device simultaneously to organizing drilling part more simultaneously.
4) head location briquetting is provided with the spring steel ball for retaining element head, can load and unload part to be processed flexibly.
5) two head location briquettings are positioned at the both sides of head location reference block, effectively prevent the movable of part to be processed.
6) scope of application is wide, simple to operation.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the utility model structure;
Fig. 2 is the schematic top plan view of the utility model structure;
Fig. 3 be in Fig. 1 A-A to cross-sectional schematic.
In figure: 1, base plate, 2, gripper shoe, 3, parts fixation base, 4, head location reference block, 5, head location briquetting, 6, head location Power Component, 7, side positioning datum block, 8, location, side briquetting, 9, side positioning power assembly, 10, connecting rod, 11, supporting seat, 12, end face compresses engine, 13, part, 14, air valve switch, 15, end face pressure head.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.The present embodiment is implemented premised on technical solutions of the utility model, give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As shown in FIG. 1 to 3, a kind of fixture for the boring of hinge shaped steel comprises framework, and be located at respectively on framework for placing multiple parts fixation bases 3 of part 13, the multiple head positioning mechanisms for Clamp blocks 13 head, the multiple side surface positioning device for Clamp blocks 13 side and the multiple end face hold-down mechanisms for compressing component 13 end face, multiple head positioning mechanism and multiple side surface positioning device are arranged alternately outside parts fixation base 3, and multiple end face hold-down mechanism and multiple head positioning mechanism one_to_one corresponding are arranged.And the side surface positioning device between adjacent head detent mechanism can fix the side of two parts 13 simultaneously.
Wherein, framework comprises the gripper shoe 2 of base plate 1 setting up and down and front and back setting, forms work top.
Each head positioning mechanism includes head location reference block 4, head location briquetting 5 and head location Power Component 6, head location Power Component 6 comprises head pushing block and head location engine, head location engine is located on framework, and be positioned at the outside of parts fixation base 3, head location engine is mutually vertical with parts fixation base 3, head pushing block is located on head location engine, head location reference block 4 and head location briquetting 5 are all located on head pushing block, and are positioned at above parts fixation base 3.Head location briquetting 5 is two, and two head location briquettings 5 are positioned at the both sides of head location reference block 4.Head location briquetting 5 is provided with the spring steel ball for retaining element 13 head.
Each side surface positioning device includes side positioning datum block 7, side location briquetting 8 and side positioning power assembly 9, side positioning power assembly 9 comprises side pushing block and side positioning power machine, side positioning datum block 7 is located on framework, and be positioned at the inner side of parts fixation base 3, side positioning power machine is located on framework, and be positioned at the outside of parts fixation base 3, side positioning power machine is mutually vertical with parts fixation base 3, side pushing block is located on the positioning power machine of side, location, side briquetting 8 is all located on the pushing block of side, and be positioned at above parts fixation base 3.
Each end face hold-down mechanism includes connecting rod 10, supporting seat 11 and end face and compresses engine 12, end face compresses engine 12 and is vertically located in framework, the turning end of connecting rod 10 and frame articulation, it is hinged that the middle part of connecting rod 10 compresses engine 12 by supporting seat 11 and end face, the free end of connecting rod 10 is provided with end face pressure head 15, connecting rod 10 is mutually vertical with parts fixation base 3, and end face pressure head 15 is positioned at above parts fixation base 3.
In the present embodiment, the material of connecting rod 10, end face pressure head 15, head location reference block 4, head location briquetting 5, side positioning datum block 7, location, side briquetting 8 is 40Cr steel, have hardness, need quenching, and end face pressure head 15 needs left and right to float.Head location engine, side positioning power machine and end face compress engine 12 and select cylinder as power source.
During use, this fixture is arranged on machining center work top, part 13 clamped one time many groups, part 13 clamping is on parts fixation base 3, as shown in Figure 3, F represents force direction, location, left and right promotes head location briquetting 5 by cylinder and withstands part 13 head, part 13 is allowed to be close to head location reference block 4, location, front and back promotes location, side briquetting 8 by cylinder and withstands part 13 side, part 13 is allowed to be close to side positioning datum block 7, close air valve switch 14 again, the rotary cylinder compressing engine 12 as end face presses down, push down part 13, part 13 is pressed on above parts fixation base 3, then holed by machining center, be applicable to the pin-and-hole of processing parts 13.

Claims (9)

1. the fixture for the boring of hinge shaped steel, comprise framework, be located at the parts fixation base (3) on framework, it is characterized in that, also comprise the multiple head positioning mechanisms be located at respectively on framework, multiple side surface positioning device and multiple end face hold-down mechanism, described multiple head positioning mechanism and multiple side surface positioning device are arranged alternately along parts fixation base (3) outside, and described multiple end face hold-down mechanism and multiple head positioning mechanism one_to_one corresponding are arranged.
2. a kind of fixture for the boring of hinge shaped steel according to claim 1, it is characterized in that, each end face hold-down mechanism includes connecting rod (10), supporting seat (11) and end face compress engine (12), described end face compresses engine (12) and is vertically located in framework, the turning end of described connecting rod (10) and frame articulation, it is hinged that the middle part of connecting rod (10) compresses engine (12) by supporting seat (11) and end face, the free end of connecting rod (10) is provided with end face pressure head (15), connecting rod (10) is mutually vertical with parts fixation base (3), described end face pressure head (15) is positioned at parts fixation base (3) top.
3. a kind of fixture for the boring of hinge shaped steel according to claim 1, it is characterized in that, the side surface positioning device between adjacent head detent mechanism fixes the side of two parts (13) simultaneously.
4. a kind of fixture for the boring of hinge shaped steel according to claim 1, it is characterized in that, each head positioning mechanism includes head location reference block (4), head location briquetting (5) and head location Power Component (6), described head location Power Component (6) is located on framework, and be positioned at the outside of parts fixation base (3), described head location reference block (4) and head location briquetting (5) are located on head location Power Component (6), and are positioned at parts fixation base (3) top.
5. a kind of fixture for the boring of hinge shaped steel according to claim 4, it is characterized in that, described head location Power Component (6) comprises head pushing block and head location engine, described head location engine is located on framework, and be positioned at the outside of parts fixation base (3), head location engine is mutually vertical with parts fixation base (3), described head pushing block is located on head location engine, and described head location reference block (4) and head location briquetting (5) are all located on head pushing block.
6. a kind of fixture for the boring of hinge shaped steel according to claim 4, it is characterized in that, described head location briquetting (5) is provided with the spring steel ball for retaining element (13) head.
7. a kind of fixture for the boring of hinge shaped steel according to claim 4, it is characterized in that, described head location briquetting (5) is two, and two head location briquettings (5) are positioned at the both sides of head location reference block (4).
8. a kind of fixture for the boring of hinge shaped steel according to claim 1, it is characterized in that, each side surface positioning device includes side positioning datum block (7), location briquetting, side (8) and side positioning power assembly (9), described side positioning datum block (7) is located on framework, and be positioned at the inner side of parts fixation base (3), described side positioning power assembly (9) is located on framework, and be positioned at the outside of parts fixation base (3), described location briquetting, side (8) is located on side positioning power assembly (9), and be positioned at parts fixation base (3) top.
9. a kind of fixture for the boring of hinge shaped steel according to claim 8, it is characterized in that, described side positioning power assembly (9) comprises side pushing block and side positioning power machine, described side positioning power machine is located on framework, and be positioned at the outside of parts fixation base (3), side positioning power machine is mutually vertical with parts fixation base (3), described side pushing block is located on the positioning power machine of side, and described location briquetting, side (8) is all located on the pushing block of side.
CN201520815494.9U 2015-10-20 2015-10-20 A anchor clamps for drilling of hinge shaped steel Expired - Fee Related CN205096907U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520815494.9U CN205096907U (en) 2015-10-20 2015-10-20 A anchor clamps for drilling of hinge shaped steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520815494.9U CN205096907U (en) 2015-10-20 2015-10-20 A anchor clamps for drilling of hinge shaped steel

Publications (1)

Publication Number Publication Date
CN205096907U true CN205096907U (en) 2016-03-23

Family

ID=55512717

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520815494.9U Expired - Fee Related CN205096907U (en) 2015-10-20 2015-10-20 A anchor clamps for drilling of hinge shaped steel

Country Status (1)

Country Link
CN (1) CN205096907U (en)

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160323

Termination date: 20181020

CF01 Termination of patent right due to non-payment of annual fee