CN201768797U

CN201768797U - Hand-operated die cutting machine of aluminum section material

Info

Publication number: CN201768797U
Application number: CN2010202056009U
Authority: CN
Inventors: 赵兵; 赵光进
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-05-27
Filing date: 2010-05-27
Publication date: 2011-03-23
Anticipated expiration: 2020-05-27

Abstract

The utility model discloses a hand-operated die cutting machine of aluminum section materials. The hand-operated die cutting machine comprises a lower fixed plate, an intermediate fixed plate and an upper fixed plate, which are fixedly connected through a pillar from bottom to top to form an integral structure, wherein a guide column is connected on the intermediate fixed plate in a sliding manner, the upper end of the guide column is fixedly connected with an upper sliding plate that is positioned between the intermediate fixed plate and the upper fixed plate, the lower end of the guide column is fixedly connected with a lower sliding plate that is positioned between the intermediate fixed plate and the lower fixed plate, a reset spring is sleeved on the segment of the guide column between the intermediate fixed plate and the upper sliding plate, a handle holder is mounted on the top surface of the upper fixed plate, a handle is hinged on the handle holder, a transmission rod is hinged on the handle and used for applying a force on the upper sliding plate, and a plurality of die cutting heads and a plurality of die cutting seats, which are matched in a way of one-to-one correspondence, are fixedly connected on the bottom surface of the upper sliding plate, the top surface of the intermediate fixed plate, the bottom surface of the lower sliding plate and the top surface of the lower fixed plate respectively. The hand-operated die cutting machine has compact structure and multiple die-cutting positions, and can effectively reduce the working procedure cycle times and increase the work efficiency.

Description

The manual crush-cutting machine of aluminium section bar

Technical field

[0001] the utility model relates to shearing equipment, is specifically related to a kind of manual crush-cutting machine that can carry out Punching Technology to aluminium section bar.

Background technology

Aluminium section bar need pass through punching, side cut, open and clear, go processing such as muscle after, can carry out the assembling of door and window.The aluminium section bar Die cutting tool mainly contains two kinds, and a kind of is motor-driven mould, and another kind is manual mould.Existing motor-driven mould and manually mould all forms by two templates, the bottom be fixed head, top be portable plate, cutting head is housed on the portable plate, be equipped with die-cut that matches with cutting head on the fixed head.Because a fixed head and a portable plate are only arranged, therefore die-cut station is less, and promptly the layout number of cutting head and die-cut seat is less.And the composition of door and window need be got well several section bars, and door and window manufacturer need be equipped with many molds for this reason, could realize the Punching Technology of several section bars, causes that mould investment is big, the operation wheel changes often.In addition, motor-driven mould need have punch press equal pressure equipment that power is provided, and is not suitable for on-the-spot processing and fabricating.

Summary of the invention

The technical problems to be solved in the utility model is at above-mentioned defective, provides a kind of die-cut station many manual crush-cutting machines of aluminium section bar.

For solving the problems of the technologies described above, the utility model provides a kind of aluminium section bar of following structure manual crush-cutting machine, comprise the bottom plate that is fixed with one by pillar successively from bottom to top, middle fixed head and upper mounted plate, slidely connect guide pillar on the middle fixed head, the guide pillar upper end is connected with the upper slide between middle fixed head and upper mounted plate, the guide pillar lower end is connected with the lower skateboard between middle fixed head and bottom plate, guide pillar is set with back-moving spring on the portion's section between middle fixed head and the upper slide, on the end face of upper mounted plate handle set is housed, be hinged with handle on the handle set, be hinged with the transmission rod that to exert pressure to upper slide on the handle, on the bottom surface of upper slide and on the end face of middle fixed head and the crush-cutting head and the crush-cutting seat that respectively are connected with a plurality of corresponding matching one by one on the end face of the bottom surface of lower skateboard and bottom plate.

Described handle set is rotatably connected on the end face of upper mounted plate, and transmission rod can be exerted pressure to upper slide after passing upper mounted plate, and the centre of gyration line of transmission rod and the centre of gyration line of handle set overlap.

It is protruding that the lower end of described transmission rod is provided with ring, is set with the gland affixed with upper slide on the transmission rod, encircles protruding between upper slide and gland.

The utility model is upper slide and lower skateboard owing to being provided with two portable plates; not only can correspondingly adorn a plurality of crush-cutting heads and crush-cutting seat on the end face of upper slide and middle fixed head; and also can correspondingly adorn a plurality of crush-cutting heads and crush-cutting seat on the end face of lower skateboard and bottom plate; therefore more existing motor-driven mould of the utility model or manual mould can provide more die-cut station; can effectively reduce the quantity of aluminium door and window processing mold; reduce investment; reduce the operation wheel and change number of times, increase work efficiency.In addition, the utility model also has compact conformation, the convenient advantage of using that moves.

Description of drawings

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the left view of Fig. 1.

The specific embodiment

As depicted in figs. 1 and 2, the manual crush-cutting machine of aluminium section bar comprises bottom plate 2, middle fixed head 3 and the upper mounted plate 4 that is fixed with one by pillar 1 successively from bottom to top.Slidely connect guide pillar 5 on the middle fixed head 3, guide pillar 5 upper ends are connected with the upper slide 6 between middle fixed head 3 and upper mounted plate 4, guide pillar 5 lower ends are connected with the lower skateboard 7 between middle fixed head 3 and bottom plate 2, and guide pillar 5 is set with back-moving spring 8 on the portion's section between middle fixed head 3 and the upper slide 6.Be fixed with adapter sleeve 12 on the end face of upper mounted plate 4, handle set 9 is rotatably connected on the adapter sleeve 12, is hinged with handle 10 on the handle set 9.Handle 10 is connected with upper slide 6 power by transmission rod 11, the upper end of transmission rod 11 is hinged by connecting rod 17 and handle 10, the lower end of transmission rod 11 passes adapter sleeve 12 and expose from the bottom surface of upper mounted plate 4 upper mounted plate 4 backs, the lower end of transmission rod 11 is provided with ring protruding 13, be set with the gland 14 affixed on the transmission rod 11, encircle protruding 13 between upper slide 6 and gland 14 with upper slide 6.The centre of gyration line of transmission rod 11 and the centre of gyration line of handle set 9 will overlap, and can realize that like this handle rotates arbitrarily, make things convenient for the crush-cutting operation.Be connected with a plurality of crush-cutting heads 15 on the bottom surface of upper slide 6, be connected with crush-cutting seat 16 on the end face of middle fixed head 3 with the first one corresponding cooperation of a plurality of crush-cuttings, also be connected with a plurality of crush-cutting heads 15 on the bottom surface of lower skateboard 7, also be connected with crush-cutting seat 16 on the end face of bottom plate 2 with the first one corresponding cooperation of a plurality of crush-cuttings.The number of crush-cutting head 15 and crush-cutting seat 16, shape and arrangement, need to decide according to the kind of aluminium section bar, those skilled in the art need not to spend performing creative labour and just can realize on the basis of existing technology, no longer crush-cutting head 15 and crush-cutting seat 16 is done too much to describe at this.

Course of action of the present utility model is as follows: press down handle 10, handle 10 drives upper slide 6 and lower skateboard 7 downward slippages by transmission rod 11, upper slide 6 and lower skateboard 7 downward slippages make crush-cutting head 15 and crush-cutting seat 16 realize die-cut cooperation, just can realize die-cut to aluminium section bar.The die-cut back release handle that finishes, back-moving spring 8 orders about upper slide 6 drive lower skateboards 7 and resets, if the catching phenomenon of resetting is arranged, the elastic force deficiency of back-moving spring 8 so that upper slide 6 and lower skateboard 7 reset, can more than the handle 10 of raising one's hand, drive gland 14 by the ring on the transmission rod 11 protruding 13, gland 14 is driven on upper slide 6 and the lower skateboard 7 move, thereby realize resetting of upper slide 6 and lower skateboard 7.

Claims

1. the manual crush-cutting machine of aluminium section bar, it is characterized in that comprising the bottom plate (2) that is fixed with one by pillar (1) successively from bottom to top, middle fixed head (3) and upper mounted plate (4), slidely connect guide pillar (5) on the middle fixed head (3), guide pillar (5) upper end is connected with the upper slide (6) that is arranged between fixed head (3) and the upper mounted plate (4), guide pillar (5) lower end is connected with the lower skateboard (7) that is arranged between fixed head (3) and the bottom plate (2), guide pillar (5) is arranged on portion's section between fixed head (3) and the upper slide (6) and is set with back-moving spring (8), handle set (9) is housed on the end face of upper mounted plate (4), be hinged with handle (10) on the handle set (9), be hinged with the transmission rod (11) that to exert pressure to upper slide (6) on the handle (10), on the bottom surface of upper slide (6) and on the end face of middle fixed head (3) and the crush-cutting head and the crush-cutting seat that respectively are connected with a plurality of corresponding matching one by one on the end face of the bottom surface of lower skateboard (7) and bottom plate (2).

2. the manual crush-cutting machine of aluminium section bar according to claim 1, it is characterized in that described handle set (9) is rotatably connected on the end face of upper mounted plate (4), transmission rod (11) can be exerted pressure to upper slide (6) after passing upper mounted plate (4), and the centre of gyration line of the centre of gyration line of transmission rod (11) and handle set (9) overlaps.

3. the manual crush-cutting machine of aluminium section bar according to claim 2, the lower end that it is characterized in that described transmission rod (11) is provided with ring protruding (13), be set with on the transmission rod (11) and the affixed gland (14) of upper slide (6), encircle protruding (13) and be positioned between upper slide (6) and the gland (14).