CN201389583Y

CN201389583Y - Bending device of metal spacer bending machine

Info

Publication number: CN201389583Y
Application number: CN200920020047U
Authority: CN
Inventors: 马忠; 田志高
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-03-31
Filing date: 2009-03-31
Publication date: 2010-01-27
Anticipated expiration: 2019-03-31

Abstract

The utility model discloses a bending device of a metal spacer bending machine, which comprises a turntable, a positioning block, a rotary cylinder, a fixing block, a guide shaft, a press board, a press cylinder and a bottom plate; the fixing block is used to fix one end of the guide shaft; the press cylinder is fixed on a press cylinder seat; the guide shaft is connected between the fixing block and the press cylinder seat, and an arc-shaped groove is arranged at a corresponding position on the turntable; the press cylinder seat is also connected with the other cantilever-type guide shaft; one end of the cantilever-type guide shaft is fixed on the press cylinder seat, the other end is close to the plane of the turntable, and the corresponding position on the turntable is a plane; therefore, the turntable does not need to be provided with the groove; the turntable and the press plate at a press part are smooth planes, so as to effectively prevent the pressing and the deformation of the spacer, and ensure the consistent width of a metal spacing frame, the bending part is smooth and neat, and the bending effect meets the regulated and use requirements.

Description

Metal spacer bender bending device

Technical field

The utility model relates to double glazing supplement production equipment technical field, relates in particular to a kind of apparatus for bending of semi-automatic metal spacer bender.

Background technology

In China, aluminum groove hollow glass occupies most market, and the support frame of making aluminum groove hollow glass is to use four sections aluminum strips or the spliced preparation method of stainless steel strip basically, four jiaos are adopted plastics angle plug-in unit to fix, and the metal frame that this kind method is made exists shortcomings such as weak point in service life, poor sealing performance.The someone has invented metal spacer bender for this reason, useful single piece of metal spacer bar is made the convex polygon aluminium frame of multiple shape by continuous bending, overcome the shortcoming that spliced metal frame exists, plurality of advantages makes it to become indispensable equipment in the energy-saving hollow glass production flow process.Wherein semi-automatic metal spacer bender is to make the special equipment of aluminum groove hollow glass with aluminium or the bending to 90 of stainless steel spacer bar °, according to national relevant regulations, but used intermetallic parting bead is a bending special-purpose metal bar, it is smooth smooth that the bending effect should reach the metal frame bending part, the bending part width difference is less than 0.3 millimeter, non-cracking.The apparatus for bending structure of the bender that uses as shown in Figure 1 to Figure 3 at present, apparatus for bending is by the slotting tool cylinder, the bending cutter, rotating disk, locating piece, rotary cylinder, fixed block, the axis of guide, holding pad, the binder cylinder, compositions such as base plate, fixed block is used for the axis of guide one end to be fixed, the binder cylinder is fixed on the binder cylinder block, between fixed block and binder cylinder block, be connected with two axis of guides, the guiding and the support intermetallic parting bead that are used for holding pad, correspondingly on the rotating disk have two deep-slotted chip breakers with two axis of guides, the axis of guide maintains static during dial rotation, the corresponding through hole that is provided with on the holding pad, holding pad can slide along the axis of guide; The intermetallic parting bead is placed on plane on the locating piece, and in holding pad, holding pad travels forward along two axis of guides spacer bar is compressed, and spacer bar and plane of rotor disc are close to by the binder cylinder action; The slotting tool cylinder is sent to the precalculated position with the bending cutter, and rotary cylinder drives locating piece and rotating disk rotates together, rotates thereby drive spacer bar, folds required angle.Owing to correspondingly with two axis of guides on the rotating disk have two deep-slotted chip breakers, in intermetallic parting bead bending process, very easily spacer bar is depressed into and produces distortion in the deep-slotted chip breaker and the appearance projection, gently then influence the metal frame outward appearance, heavy then bending width difference is above 0.3 millimeter, cause because of interval box is super widely can't be coated with the butyl rubber operation at Xia Dao and finish gluing work, can't satisfy regulation and instructions for use and cause the waste of labor and materials.

Summary of the invention

The bending part was smooth smooth after the purpose of this utility model was to provide the bending of a kind of intermetallic parting bead, and the bending effect reaches the metal spacer bender bending device of regulation and instructions for use.

The technical scheme that the utility model is adopted for achieving the above object is:

A kind of metal spacer bender bending device, by rotating disk, locating piece, rotary cylinder, fixed block, the axis of guide, holding pad, the binder cylinder, base plate is formed, fixed block is used for the axis of guide one end to be fixed, the binder cylinder is fixed on the binder cylinder block, between fixed block and binder cylinder block, be connected with the axis of guide, the corresponding deep-slotted chip breaker that has with the axis of guide on the rotating disk, the corresponding through hole that is provided with on the holding pad, holding pad can slide along the axis of guide, it is characterized in that: be connected with an axis of guide between described fixed block and the binder cylinder block, position corresponding with it has a deep-slotted chip breaker on the rotating disk; Also be connected with another cantilevered axis of guide on the described binder cylinder block, the one end is fixed on the binder cylinder block, and the other end is pressed close to the plane of rotating disk, and position corresponding with it is the plane on the rotating disk.

Metal spacer bender bending device of the present utility model is placed on plane on the locating piece with the intermetallic parting bead earlier in use, and in holding pad, holding pad travels forward along the axis of guide spacer bar is compressed by the binder cylinder action, and spacer bar and plane of rotor disc are close to; The slotting tool cylinder is sent to the precalculated position with the bending cutter, and rotary cylinder drives locating piece and rotating disk rotates together, rotates thereby drive spacer bar, folds required angle.Since two axis of guides that compress the place wherein one adopt the cantilever pattern, so rotating disk need not fluting, be smooth flat compressing position rotating disk and holding pad herein, thus avoided effectively spacer bar herein compress distortion; Guaranteed intermetallic former width unanimity, the bending part is smooth smooth, and the bending effect reaches regulation and instructions for use.

Description of drawings

Fig. 1 is that the master of prior art metal spacer bender bending device looks schematic diagram.

Fig. 2 is that schematic diagram is looked on the left side of prior art metal spacer bender bending device.

Fig. 3 is the schematic top plan view of prior art metal spacer bender bending device.

Fig. 4 is that the master of the utility model metal spacer bender bending device looks schematic diagram.

Fig. 5 is that schematic diagram is looked on the left side of the utility model metal spacer bender bending device.

Fig. 6 is the schematic top plan view of the utility model metal spacer bender bending device.

Among the figure: 1-slotting tool cylinder, 2-bending cutter, the 3-rotating disk, the 4-locating piece, the 5-rotary cylinder, the 6-axis of guide, the 7-deep-slotted chip breaker, the 8-base plate, the 9-fixed block, 10-turns round cylinder sleeve, 11-holding pad, 12-binder cylinder block, 13-binder cylinder, the 14-cantilevered axis of guide.

The specific embodiment

Fig. 4 is to the metal spacer bender bending device that Figure 6 shows that a kind of specific embodiment of the present utility model, comprise known rotating disk 3, locating piece 4, rotary cylinder 5, fixed block 9, the axis of guide 6, holding pad 11, binder cylinder 13 and base plate 8, fixed block 9 is used for the axis of guide 6 one ends to be fixed, binder cylinder 13 is fixed on the binder cylinder block 12, between fixed block 9 and binder cylinder block 12, be connected with an axis of guide 6, on the rotating disk 3 with these axis of guide 6 corresponding deep-slotted chip breakers 7 that have, the corresponding through hole that is provided with on the holding pad 11, holding pad 11 can slide along the axis of guide 6; Also be connected with another cantilevered axis of guide 14 on binder cylinder block 12, the one end is fixed on the binder cylinder block 12, and the other end is pressed close to the plane of rotating disk 3, and position corresponding with it is the plane on the rotating disk 3.

More than cited embodiment only for the usefulness of understanding the utility model; be not to be restriction to the described technical scheme of the utility model; the those of ordinary skill in relevant field; on the basis of the described technical scheme of claim; can also make multiple variation or distortion, variation that all are equal to or distortion all should be encompassed within the claim protection domain of the present utility model.

Claims

1, a kind of metal spacer bender bending device, by rotating disk, locating piece, rotary cylinder, fixed block, the axis of guide, holding pad, the binder cylinder, base plate is formed, fixed block is used for the axis of guide one end to be fixed, the binder cylinder is fixed on the binder cylinder block, between fixed block and binder cylinder block, be connected with the axis of guide, the corresponding deep-slotted chip breaker that has with the axis of guide on the rotating disk, the corresponding through hole that is provided with on the holding pad, holding pad can slide along the axis of guide, it is characterized in that: be connected with an axis of guide between described fixed block and the binder cylinder block, position corresponding with it has a deep-slotted chip breaker on the rotating disk; Also be connected with another cantilevered axis of guide on the described binder cylinder block, the one end is fixed on the binder cylinder block, and the other end is pressed close to the plane of rotating disk, and position corresponding with it is the plane on the rotating disk.