CN105196038A - Clamp device for automatic corner combination of aluminum window - Google Patents
Clamp device for automatic corner combination of aluminum window Download PDFInfo
- Publication number
- CN105196038A CN105196038A CN201510706771.7A CN201510706771A CN105196038A CN 105196038 A CN105196038 A CN 105196038A CN 201510706771 A CN201510706771 A CN 201510706771A CN 105196038 A CN105196038 A CN 105196038A
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- breakhead
- aluminum window
- fixedly connected
- driving
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/08—Fittings for doors and windows of buildings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses a clamp device for automatic corner combination of an aluminum window. The clamp device comprises a machine frame, a corner combination driving device, a clamping and positioning device and a tip fixing device, wherein the corner combination driving device comprises a driving hydraulic cylinder, a driving block and a front tip, the driving hydraulic cylinder is fixedly installed on the machine frame, and the tail portion of the driving block is fixedly connected with a piston rod of the driving hydraulic cylinder. According to the clamp device, clamping hydraulic cylinders drive the driving block to move forwards linearly, and two identical combination tools which are symmetrically arranged clamp an aluminum window frame at the same time and apply corner combination clamping force to the aluminum window frame together with the corner combination driving device, so that corner combination and splicing of an aluminum window connector and a stainless steel corner combination sheet are achieved.
Description
Technical field
The present invention relates to Architectural Equipment field, be specifically related to the automatic breakhead grip device of a kind of aluminum window.
Background technology
China Patent No. CN200620057140.3 disclosed " hand mitre-joint tapping machine for aluminium window " comprises support and workbench, workbench rear end is provided with aluminum window limiting locking mechanism, it is characterized in that described aluminum window limiting locking mechanism front is provided with hand mitre-joint tapping mechanism, comprise the lever handle being arranged on workbench leading portion, one end handing-over of lever handle has sliding shoe, sliding shoe both sides are respectively arranged with connecting rod, rod hinge connection is on sliding shoe, the left and right sides of workbench is respectively arranged with rocking arm, and the other end of rocking arm and connecting rod is hinged; The rocking arm other end is provided with set screw, is provided with and hits cutter inside set screw.Described workbench is provided with positioning sleeve, hits cutter and slide on the table through positioning sleeve, hit in cutter and be provided with back-moving spring etc.
Although what this device can complete aluminum window rushes riveting, but its device is for the very backwardness that seemed present industrial processes, not only working (machining) efficiency is low but also waste a large amount of manpowers, occupies high today, become a no small burden in business economic in human cost.
Summary of the invention
The invention is intended to provide a kind of aluminum window automatic breakhead grip device, adopt advanced hydraulic technique to complete the breakhead splicing of aluminum window corner brace and stainless steel corner combining piece.
For solving the problem, provide following base case: the automatic breakhead grip device of a kind of aluminum window, comprises frame, breakhead drive unit, clamping and positioning device, stationary center device.Breakhead drive unit comprises and drives hydraulic cylinder, drive block, front top, and drive hydraulic cylinder to be fixedly mounted in frame, the afterbody of drive block is fixedly connected with the piston rod of driving hydraulic cylinder.Before top top end be spill right angle, to be frontly toply fixedly connected on drive block.Clamping and positioning device comprise be symmetrically arranged with two identical compression hydraulic cylinder, be symmetrically arranged with two identical clamps identical with being symmetrically arranged with two hit cutter, hitting cutter is fixedly connected on clamp, the afterbody of clamp is fixedly connected with the piston rod of compression hydraulic cylinder, and two compression hydraulic cylinder are fixedly connected in frame.Stationary center device comprises top holder and back centre, and the top square for protruding, top holder is fixedly mounted in frame, and back centre is fixedly connected on top holder.
A kind of slag screen separating device of the present invention, drive hydraulic cylinder to be fixedly mounted in frame, the afterbody of drive block dries with the meeting of driving hydraulic cylinder and is fixedly connected with, and is frontly toply fixedly connected on drive block, thus constituting breakhead drive unit, can move forward and backward under the front top driving driving hydraulic cylinder.Hitting cutter is fixedly connected on clamp, the afterbody of clamp is fixedly connected with the piston rod of compression hydraulic cylinder, and compression hydraulic cylinder is fixedly connected in frame, thus constitutes clamping device, clamping device is symmetrical set, and the clamp driven by compression hydraulic cylinder can progressively close up.Back centre is fixedly connected on top holder, and top holder is fixedly mounted in frame, forms stationary center device, and be fixed in frame by back centre and top holder.Front top top end is spill right angle, the top end of back centre is convex right angle, drive block straight forward movement is driven by driving hydraulic cylinder, the gap formed by the convex right angle of front top spill right angle and back centre reduces gradually, and 45 ° of fan material pieces of aluminium windowframe are extruded, start compression hydraulic cylinder, compression hydraulic cylinder drives drive block straight forward movement, aluminium windowframe clamps by symmetrically arranged two identical cuttves that hit simultaneously, and coordinate breakhead drive unit to apply breakhead clamping force to complete the breakhead splicing of aluminum window corner brace and stainless steel corner combining piece to aluminium windowframe.
Prioritization scheme one: as the further optimization to base case of the present invention, a rail plate is set in the bottom of drive block, the direction of rail plate is consistent with the direction of motion of drive block, like this, front top movement locus is obtained by the rail plate arranged and further ensures, even if drive the piston rod of hydraulic cylinder to have certain deviation in driving process, but rail plate still can control front top movement locus.
Prioritization scheme two: as the further optimization to base case of the present invention, in use the in-line of symmetrically arranged two compression hydraulic cylinder is connected in a tee pipe coupling, the clamping force that two hydraulic cylinders can be made like this to export is controlled by oil circuit and reaches balance, eliminates cumulative errors and further improves the qualification rate of aluminium windowframe.
Prioritization scheme three: as optimizing further again base case of the present invention, cutter will be hit and be set to triangle, a leg-of-mutton hypotenuse is parallel with a right-angle side of back centre, like this, the clamping force of hitting cutter is divided into thrust perpendicular to aluminium windowframe and the thrust contrary with front top direction of advance, by the balanced action of power, aluminium windowframe is better pressed on automatic breakhead grip device, better ensure that the qualification rate of aluminium windowframe.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of aluminum window of the present invention automatic breakhead grip device embodiment one.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation.It should be noted that at this, the explanation for these embodiments understands the present invention for helping, but does not form limitation of the invention.
Embodiment one
The automatic breakhead grip device of a kind of aluminum window of the present invention as shown in Figure 1, comprise frame 1, breakhead drive unit, clamping and positioning device, stationary center device, breakhead drive unit comprises driving hydraulic cylinder 2, drive block 21, front top 22, hydraulic cylinder 2 is driven to be fixedly mounted in frame 1, the afterbody of drive block 2 is fixedly connected with driving the piston rod of hydraulic cylinder 2, the top end of front top 22 is 90 ° of spill right angles, and front top 22 are fixedly connected on drive block 2.Clamping and positioning device comprise be symmetrically arranged with two identical compression hydraulic cylinder 3, be symmetrically arranged with two identical clamps 31 identical with being symmetrically arranged with two hit cutter 32, hitting cutter 32 is fixedly connected on clamp 31, the afterbody of clamp 31 is fixedly connected with the piston rod of compression hydraulic cylinder 3, and two compression hydraulic cylinder 3 are fixedly connected in frame 1.Stationary center device comprises top holder 5 and back centre 51, and top 51 is the square protruded, and back centre 51 holder Guan County is contained in frame 1, and back centre 51 is fixedly connected on top holder 5.
As shown in Figure 1, front top 22 with back centre 51 installation after, the angle bisection centerline parallel at the right angle angle bisection center line of front top 22 and the right angle of back centre 51.Frame 1 is placed the aluminium windowframe 6 that will process, 45 of aluminium windowframe 6 ° of oblique angles are roughly alignd and is placed in back centre 51 place, start and drive hydraulic cylinder 2, drive block 21 straight forward movement is driven by driving hydraulic cylinder 2, the gap formed by the right angle of the front right angle of top 22 and back centre 51 reduces gradually, and extrudes 45 ° of fan material pieces of aluminium windowframe 6.Start compression hydraulic cylinder 3, compression hydraulic cylinder 3 drives drive block 31 straight forward movement, symmetrically arranged two identical bump against 32 and are clamped by aluminium windowframe 6 simultaneously, and coordinate breakhead drive unit to apply breakhead clamping force to complete the breakhead splicing of aluminum window corner brace and stainless steel corner combining piece to aluminium windowframe 6.
Because 45 ° of seams at aluminium windowframe 6 breakhead place have strict requirement, form tolerance must within positive and negative 0.1mm, in order to make processed aluminium windowframe qualification rate higher, a rail plate is set in the bottom of drive block 21, the direction of rail plate is consistent with the direction of motion of drive block 21, like this, before drive block 21 one-level, the movement locus of top 22 is obtained further ensured by the rail plate arranged.
Due to the impact of the accuracy of manufacture, the hydraulic cylinder of same specifications and models also has certain error in use, as symmetrically arranged two compression hydraulic cylinder 3 in use, just there will be the phenomenon that clamping force is different, and clamping force will allow aluminium windowframe produce certain inclination when being fixedly clamped because both sides are different, the accumulated error produced is caused to increase, in order to reduce accumulated error, in use the in-line of symmetrically arranged two compression hydraulic cylinder 3 is connected in a tee pipe coupling 33, the clamping force that two hydraulic cylinders can be made like this to export is controlled by an oil circuit and reaches balance, eliminate cumulative errors and further improve the qualification rate of aluminium windowframe 6.
The cutter that hits now adopted at present is all generally a common square block, although the requirement of common clamping can be met, in use there will be and right-angle side that aluminium windowframe 6 is pressed on back centre 51 by square block forms frictional force and stops the situation that front top 22 forward compress.For this reason, by the triangle hitting cutter 33 and be set to as shown in Figure 1, a leg-of-mutton hypotenuse is parallel with a right-angle side of back centre 51, like this, the clamping force of hitting cutter 33 is divided into thrust perpendicular to aluminium windowframe 6 and the thrust contrary with front top 22 directions of advance, by the balanced action of power, aluminium windowframe 6 is better pressed on automatic breakhead grip device, better ensure that the qualification rate of aluminium windowframe 6.
Claims (4)
1. the automatic breakhead grip device of aluminum window, comprise frame, it is characterized in that: also comprise breakhead drive unit, clamping and positioning device, stationary center device, described breakhead drive unit comprises and drives hydraulic cylinder, drive block, front top, described driving hydraulic cylinder is fixedly mounted in frame, the afterbody of drive block is fixedly connected with driving the piston rod of hydraulic cylinder, and front top top end is spill right angle, is frontly toply fixedly connected on drive block; Described clamping and positioning device comprise be symmetrically arranged with two identical compression hydraulic cylinder, be symmetrically arranged with two identical clamps identical with being symmetrically arranged with two hit cutter, hitting cutter is fixedly connected on clamp, the afterbody of clamp is fixedly connected with the piston rod of compression hydraulic cylinder, two compression hydraulic cylinder are fixedly connected in frame, described stationary center device comprises top holder and back centre, the top square for protruding, back centre holder Guan County is contained in frame, and back centre is fixedly connected on top holder.
2. the automatic breakhead grip device of a kind of aluminum window according to claim 1, is characterized in that: the bottom of described drive block arranges a rail plate consistent with the described drive block direction of motion.
3. the automatic breakhead grip device of a kind of aluminum window according to claim 1, is characterized in that: the in-line of described symmetrically arranged two compression hydraulic cylinder is connected in a tee pipe coupling.
4. the automatic breakhead grip device of a kind of aluminum window according to claim 1, is characterized in that: described in hit cutter and be set to triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510706771.7A CN105196038A (en) | 2015-10-27 | 2015-10-27 | Clamp device for automatic corner combination of aluminum window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510706771.7A CN105196038A (en) | 2015-10-27 | 2015-10-27 | Clamp device for automatic corner combination of aluminum window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105196038A true CN105196038A (en) | 2015-12-30 |
Family
ID=54944166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510706771.7A Pending CN105196038A (en) | 2015-10-27 | 2015-10-27 | Clamp device for automatic corner combination of aluminum window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105196038A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414265A (en) * | 2017-09-23 | 2017-12-01 | 重庆凌云汽车零部件有限公司 | Window frame arc-welding fixture after a kind of car door |
| CN112096228A (en) * | 2020-09-04 | 2020-12-18 | 巢湖市兰天大诚门窗幕墙有限公司 | Aluminum product frame of composite window is assembled with quick location and is assisted utensil |
| CN116984863A (en) * | 2023-09-26 | 2023-11-03 | 山东雷德数控机械股份有限公司 | Corner brace machine head |
-
2015
- 2015-10-27 CN CN201510706771.7A patent/CN105196038A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414265A (en) * | 2017-09-23 | 2017-12-01 | 重庆凌云汽车零部件有限公司 | Window frame arc-welding fixture after a kind of car door |
| CN112096228A (en) * | 2020-09-04 | 2020-12-18 | 巢湖市兰天大诚门窗幕墙有限公司 | Aluminum product frame of composite window is assembled with quick location and is assisted utensil |
| CN116984863A (en) * | 2023-09-26 | 2023-11-03 | 山东雷德数控机械股份有限公司 | Corner brace machine head |
| CN116984863B (en) * | 2023-09-26 | 2023-12-22 | 山东雷德数控机械股份有限公司 | Corner brace machine head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |