CN2581135Y

CN2581135Y - Hand card stamping machine

Info

Publication number: CN2581135Y
Application number: CN 02289333
Authority: CN
Inventors: 任德华
Original assignee: TIANJIN BOYUAN CARD MANUFACTURING EQUIPMENT Co Ltd
Current assignee: TIANJIN BOYUAN CARD MANUFACTURING EQUIPMENT Co Ltd
Priority date: 2002-11-29
Filing date: 2002-11-29
Publication date: 2003-10-22
Anticipated expiration: 2012-11-29

Abstract

The utility model relates to a hand card stamping machine, which is composed of a machine base, a top and a bottom connection transverse beam, a left and a right guide ways, a pushing slider, an eccentric cam, a rotary shaft, a handle (hand grip), a male die and a female die, wherein, the top and the bottom transverse beams are both plate-shaped. The left and the right guide ways are both rectangular parallelepiped, the inside of the rectangular parallelepiped is provided with a projected edge, the middle part is provided with a rotary shaft hole, and the top and the bottom transverse beams and left and the right guide ways are fixedly connected so as to form a cylinder body with a front and a back openings. The pushing slider is provided with a rotary shaft hole and an eccentric cam containing slot, and the pushing slider is arranged in the inner chamber of the cylinder body. The rotary shaft is axially connected with the left and the right guide ways, the middle part of the shaft is provided with a key and is nonrotatablely connected with the eccentric cam, and the shaft end is connected with the handle. The male die is fixedly connected with the pushing slider, the female die is fixed at the end parts of the left and the right guide ways, multiple groups of clamping devices which are composed of steel balls, pressing spring, screws and nuts are arranged around the female die. The utility model has the advantages of small size, light weight, long service life, high quality and rapid card output, and the utility model can punch cards with a plurality of standards.

Description

Manual punch machine

Technical field

The utility model relates to clicker press machine, relates in particular to manual clicker press machine.

Background technology

In recent years, the fabrication of China already develops comparatively fast, all kinds of PVC card cards are widely used in every field, and its kind, specification, type all constantly increase, some personalize card cards that have characteristics also are subjected to user's welcome day by day, for adapting to this wide in variety, manufacturing of little individual character card card in batches, various small-sized card makers arise at the historic moment, and development day by day.Manually punch machine is one of this small-sized card maker, owing to little, in light weight, the flexible operation of its volume, is suitable for the characteristics of small lot batch manufacture, so the utmost point is subjected to fabrication dealer's favor.

At present, the manual punch machine of selling on the market mostly is the business card card-cutting machine, and it is made of punch die, movable block, swing arm, turning cylinder, handle and bearing etc.; Because it is simple in structure, cheap, so it all is subjected to certain limitation with material and processing, in the fabrication process, fully exposed the defective on its performance, its major defect is that die materials is selected low grade for use, processes coarse and without Quenching Treatment, so die durability is low, the cutting edge quick abrasion, die-cut PVC card-edge has burr, and is rough, needs to be equipped with the processing of edging polishing machine, both took a lot of work, time-consuming, also strengthened cost.Especially this business card card-cutting machine does not have clamping device, so its die-cut card is demonstrate,proved clamping and positioning well, its size, shape are difficult to standardization.In addition, this punch machine has only a kind of punch die of specification, has been subjected to considerable restraint in the use.

The utility model content

In order to overcome the above-mentioned shortcoming of existing manual punch machine in design and technical performance existence, the utility model provides a kind of manual punch machine, to solve the single problem of its orientation problem and preparation specification.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of manual punch machine is by support, connect crossbeam, left and right rail, propelling slide block, eccentric cam, power transmission shaft, handgrip (handle), punch, die up and down and constitute; Described upper and lower crossbeam all becomes plate shape, and described left and right guide rail all becomes cuboid, and a lug, nib is respectively arranged at its inboard nearly bottom, and its middle part respectively is provided with a transverse horizontal axis hole, the cylindrical body of opening before and after described upper and lower crossbeam becomes affixed with left and right guide rail and forms; Described propelling slide block, its outward appearance is close to cuboid, have on it level to axis hole and one and the perpendicular eccentric cam storage tank of axis hole, advance slide block to be contained in the cylinder lumen to be slidingly matched; Described power transmission shaft, its two ends respectively with left and right guide rail on axis hole become to be coupling and stretch out from an axis hole, this middle part is provided with key, and by key with insert the eccentric cam that advances in the slide block and become not to be rotatably connected, the over-hang part of power transmission shaft is perpendicular with handgrip and become not to be rotatably connected, described punch becomes affixed with advancing slide block, and corresponding with it die is fixed on the end of left and right guide rail by set screw.This punch machine is equipped with the punch die of being made up of described punch and die of a few cover different sizes, and can change the outfit respectively at any time as required and advancing on slide block and the guide rail.Easy to operate for making, be connected to the backhaul plate washer at the inner chamber rear portion; Between power transmission shaft and guide rail, be provided with and make the rotating torsion spring of handle.Promote slide block and steadily move for making, between entablature and forward block, be provided with adjustable guide and become to touch with bolt on being screwed onto entablature; For tight the stamping-out feed collet, around die, be provided with the clamping device more than two groups, every stack clamping device is formed by inserting screw and the clamp nut driving steel ball, the stage clip in the circular hole and be screwed onto the aperture on die successively.

The beneficial effects of the utility model are, this manual punch machine has that volume is little, in light weight, the characteristics of long service life, also has the specification that can change the stamping-out card, and the quality height, operates steadily, and card release speed is fast.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is that the utility model is faced outside drawing.

Fig. 2 is B-B profile shown in Figure 1, i.e. main structure schematic diagram.

Fig. 3 is A-A profile shown in Figure 2, i.e. main structure schematic diagram.

The number in the figure explanation:

1 support, 2 protective covers

3 entablatures, 4 backhaul plate washers (piece)

5 power transmission shafts, 6 dottle pins

7 keys, 8 cams

9 sills 10 advance slide block

11 adjustable guides, 12 feedboards

13 charging dottle pins, 14 handles

15 punch, 16 4 stack clamping devices

17 dies, 18 guide rails

19 guide rails, 20 torsion springs

The specific embodiment

Our company by the technique scheme specific design as Fig. 1, Fig. 2, manual punch machine shown in Figure 3, made model machine thereafter again.The operation principle of this punch machine is as follows:

To treat during work that die-cut card inserts in the die-cut position of centering between punch 10 and the die through feedboard 12, and clamp by clamping device 16.Turning handle 14 promotes to advance slide blocks 10 and affixed thereon punch 15 to do the feeding displacement by power transmission shaft 5, connecting key 7, eccentric cam 8, and punch 15 and die 17 matched moulds are finished die-cut, and die-cut back finished product falls automatically.With the handle backward rotation, make punch 15 repositions by backhaul baffle plate 4, torsion spring 20, then will remain leftover pieces and take out, can carry out die-cut next time.

When the die-cut another kind of specification card of needs is demonstrate,proved, can change another set of punch and die, and choose the suitable dottle pin of thickness, when punched material thickness changes, the replaceable thickness charging dottle pin suitable with stamping-out material thickness is to regulate the charging gap, and suitably regulate the nut of tightening device 16, make compaction process suitable.If find to advance slide block 10 in advancing, to be obstructed, then can regulate with adjustable guide and touch bolt for 11 one-tenth, the gap is transferred big; Otherwise,, then can oppositely turn bolt the gap between adjustable guide 11 and entablature is suitably turned down if advance slide block 10 that beat takes place in advancing.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1, a kind of manual punch machine is made of punch die, propelling slide block, turning cylinder, handle, support, it is characterized in that it also includes and connects crossbeam, left and right rail, eccentric cam, power transmission shaft up and down; Described upper and lower crossbeam all becomes plate shape, and described left and right guide rail all becomes cuboid, and a lug, nib is respectively arranged at its inboard nearly bottom, and its middle part respectively is provided with a transverse horizontal axis hole, the cylindrical body of opening before and after described upper and lower crossbeam becomes affixed with left and right guide rail and forms; Described propelling slide block, its outward appearance is close to cuboid, have on it level to axis hole and one and the perpendicular eccentric cam storage tank of axis hole, advance slide block to be contained in the cylinder lumen to be slidingly matched; Described power transmission shaft, its two ends respectively with left and right guide rail on axis hole become to be coupling and stretch out from an axis hole, this middle part is provided with key, and by key with insert the eccentric cam that advances in the slide block and become not to be rotatably connected, the over-hang part of power transmission shaft is perpendicular with handgrip and become not to be rotatably connected, described punch becomes affixed with advancing slide block, and corresponding with it die is fixed on the end of left and right guide rail by set screw, is provided with charging aperture between guide rail and die.

2, manual punch machine according to claim 1 is characterized in that it is equipped with the punch die of being made up of described punch and die of a few cover different sizes, and can change the outfit respectively at any time as required and advancing on slide block and the guide rail.

3, manual punch machine according to claim 1 is characterized in that describedly being provided with adjustable guide and becoming to touch with bolt on being screwed onto entablature between entablature and forward block.

4, manual punch machine according to claim 1, it is characterized in that the described clamping device that is provided with around die more than two groups, every stack clamping device is formed by inserting screw and the clamp nut driving steel ball, the stage clip in the circular hole and be screwed onto the aperture on die successively.