CN201231582Y

CN201231582Y - Cold compression automatic molding machine of diamond powder

Info

Publication number: CN201231582Y
Application number: CNU2008200630237U
Authority: CN
Inventors: 刘廷明
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-17
Filing date: 2008-04-17
Publication date: 2009-05-06
Anticipated expiration: 2018-04-17

Abstract

The utility model discloses an automatic diamond powder cold press molding machine which comprises a pressing and stripping device and a feed device installed at one side of the pressing and stripping device which is installed on a rapping device. A PLC control system, the feed device, the rapping device, and the pressing and stripping device are combined into a whole body which accomplishes the processes of molding, arranging a stripping frame, stripping, fetching the product, installing a steel die and charging under the control of the PLC, thus reducing labor intensity of the workers, improving efficiency and reducing cost.

Description

The diamond powder automatic moulding machine of colding pressing

Technical field

The utility model relates to a kind of manufacturing equipment of diamond tool, particularly a kind ofly is used for the automatic moulding machine that the diamond powder is colded pressing.

Background technology

With regard to all process steps of present domestic diamond powder moulding, comprise moulding, the punching block that overturns, put demoulding basket, the demoulding, get product, operations such as dress punching block, charging all manually finish again.The process complexity, labour intensity is big, production efficiency is low, danger is high.

Summary of the invention

The purpose of this utility model is: provide a kind of and can substitute the manually-operated process, make whole operation finish charging back by the diamond powder that starts the PLC one-key operation automatic moulding machine of colding pressing.

The technical solution of the utility model is:

A kind of diamond powder automatic moulding machine of colding pressing comprises compacting and stripper apparatus, it is characterized in that, in a side of compacting and stripper apparatus feeding device is installed, and compacting and stripper apparatus are installed on the vibrating device; Wherein vibrating device comprises guide plate, and side plate is driven by cylinder and slidably is installed on the guide plate; Compacting and stripper apparatus comprise down worker's plate admittedly, admittedly worker's plate is fixed on the side plate down, cylinder also is installed on side plate, be fixed with train wheel bridge on the push rod of this cylinder, be fixed with down guide column sleeve on the train wheel bridge, following guide pillar is installed in down in the guide column sleeve, following guide pillar is fixed on the side plate, lower mold core is embedded in down the middle part of worker's plate admittedly, demoulding frame places on the lower mold core, and the driving cylinder is installed on the demoulding frame, is inlaid with on-gauge plate at the train wheel bridge middle part with the lower mold core correspondence position, framed being embedded in the on-gauge plate, be fixed with the upper guide post cover on train wheel bridge, upper guide post is installed in the upper guide post cover, and upper guide post is fixed on the upper plate, the bottom of upper plate is fixed with worker's plate, and upward worker's plate middle part is fixed with upper mold core with framed correspondence position admittedly; The wireway of each cylinder is connected to magnetic valve, and the control circuit of magnetic valve is connected to PLC.

The beneficial effects of the utility model are: the present invention controls the whole production flow process by PLC, make moulding, put demoulding basket, the demoulding, get operations such as product, dress punching block, charging and finish in order automatically, alleviate labourer's labour intensity, improved efficient, reduced cost.Reduce labourer's knowledge and skills requirement simultaneously, made the simplification that becomes of moulding complicated technology, improved the yield rate of product.

Description of drawings

Fig. 1 is the cold pressing schematic diagram of automatic moulding machine of the utility model diamond powder.

Wherein, Reference numeral: 1 is upper plate, 2 is the upper guide post cover, 3 is the upper guide post cover, 4 is last solid worker's plate, 5 is upper guide post, 6 is upper guide post, 7 is upper mold core, 8 is on-gauge plate, 10 are on-gauge plate connection bolt, 11 is train wheel bridge, 12 is cylinder, 13 is cylinder, 14 is framed, 15 are following guide pillar, 16 are following guide pillar, 17 are following guide column sleeve, 18 are following guide column sleeve, 19 is cylinder, 20 is lower mold core, 21 are demoulding frame, 22 is cylinder, 23 for consolidating worker's plate down, 24 are following positioning baffle set bolt, 25 are following positioning baffle, 26 is side plate, 27 is guide plate, 28 are following positioning baffle, 29 are following positioning baffle set bolt, 30 is PLC, 33 is two-position two-way solenoid valve, 34 is magnetic valve, 35 is magnetic valve.

The specific embodiment

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

Specific embodiment of the utility model, as shown in Figure 1, a kind of diamond powder automatic moulding machine of colding pressing is equipped with feeding device in a side of compacting and stripper apparatus, and compacting and stripper apparatus are installed on the vibrating device; Wherein vibrating device comprises guide plate 27,

positioning baffle

25,28 down is installed at the two ends of guide plate 27, following

positioning baffle

25,28 is fixed on the guide plate 27 by following positioning baffle set

bolt

24,29, and side plate 26 is driven by cylinder 22 and slidably is installed on the guide plate 27; Compacting and stripper apparatus comprise down worker's plate 23 admittedly, admittedly worker's plate 23 is fixed on the side plate 26 down, consolidating worker's plate 23 both sides down, cylinder 12 is installed on the

side plate

26,13, cylinder 12, be fixed with train wheel bridge 11 on 13 the push rod, be fixed with down guide column sleeve 17 on the

train wheel bridge

11,18, following

guide pillar

15,16 are installed in down guide column sleeve 17, in 18, following

guide pillar

15,16 are fixed on the side plate 26, following

guide pillar

15,16 and following

guide column sleeve

17,18 cooperate the motion of guiding train wheel bridge 11 in the vertical directions, lower mold core 20 is embedded in down the middle part of worker's plate 23 admittedly, demoulding frame 21 places on the lower mold core 20, be equipped with on the demoulding frame 21 and drive cylinder 19, be inlaid with on-gauge plate 8 at train wheel bridge 11 middle parts and lower mold core 20 correspondence positions, framed 14 are embedded in the on-gauge plate 8, on train wheel bridge 11, be fixed with upper

guide post cover

3,2,

upper guide post

5,6 are installed in upper guide post cover 3, in 2,

upper guide post

5,6 are fixed on the upper plate 1,

upper guide post

5,6 with upper

guide post cover

3,2 cooperate guiding to go up admittedly, and worker's plate 4 moves at vertical direction, going up admittedly, worker's plate 4 is fixed on upper plate 1 below, upward worker's plate 4 middle parts and framed 14 correspondence positions are fixed with upper mold core 7 admittedly; The wireway of

cylinder

13,13 is connected to two-position two-way solenoid valve 33 respectively, and the wireway of cylinder 19 is connected to magnetic valve 34, and the wireway of cylinder 22 is connected to magnetic valve 35, and each magnetic valve is connected to PLC30, by their keying of PLC control.

Because framed 14 be to be embedded in the on-gauge plate 8, when needs are changed the difform product of framed 14 processing, only need from on-gauge plate 8, take off with framed 14, change required framed 14 and get final product, and need not to change whole train wheel bridge 11; Match with it, upward consolidate worker's plate 4 dismountable being installed on the upper plate 1, worker's plate 23 is removably mounted on the side plate 26 admittedly down, is convenient to change.

The Programmable Logic Controller of PLC control system cooperates cylinder, magnetic valve and corresponding wireway, and each mechanism is successively moved by the running order of setting.

Wherein, feeding device is made up of electronic balance, strickle, and it is accurate to be responsible for material loading during work, at present index request 0.1g.

Vibrating device is used to finish the vibration after material installs, and makes the purpose of powder jolt ramming in the wooden frame.The course of work is under PLC control, the magnetic valve 35 of cylinder 22 is opened and is in forward position, side plate 26 is travelled forward along guide plate 27, open at the magnetic valve 35 of 1 second exhaust casing 22 and to be in going-back position, side plate 26 moves backward along guide plate 27 again, this action goes round and begins again, and makes all devices that is positioned on the side plate 26 do porpoise, also comprises placing superincumbent demoulding frame 21.

The compacting and the stripper apparatus course of work are under PLC control, cylinder 19 post-tensionings, demoulding frame 21 is retreated, retreating the back makes train wheel bridge 11 descending under

cylinder

12,13 effects, lower mold core 20 is entered in framed 14, this moment, feeding device was encased in load weighted powder in framed 14, whole then installation is put and make powder jolt ramming under the effect of vibrating device, after vibrating device quits work, upper plate 1 is descending under the press effect, and then the upper mold core 7 that is installed on worker's plate 4 is admittedly entered in framed 14, make the powder compaction moulding.Stripper apparatus is started working after the moulding.At first press rises, and

cylinder

12,13 rises, make framed 14 and train wheel bridge 11 rise, lower mold core 20 and framed 14 breaks away from, and demoulding frame 21 is moving under the effect of cylinder 19 above the lower mold core 20, and

cylinder

12,13 descends, make framed 14 to be close to demoulding frame 21, press descends, and upper mold core 7 enters in framed 14, and the product after the moulding is fallen into demoulding frame 21 under the promotion of upper mold core 7, press rises,

cylinder

12,13 rises, and demoulding frame 21 is pulled out under the effect of cylinder 19, and product together is drawn out.In all working process, upper mold core 7, framed 14 and the accurate location of lower mold core 20 rely on and be installed in train wheel bridge both direction about in the of 11 respectively, the last fairlead 2,3 that becomes diagonal to distribute, following fairlead 17,18, and being installed in

upper guide post

5,6 on the upper plate 1, the accurate cooperation that is installed in the following

guide pillar

15,16 on the side plate 26 realizes.Simultaneously on-gauge plate 8 be connected bolt 10 with the on-gauge plate of train wheel bridge 11 also can the employing hexagon socket head cap screw, the bolt hole employing elliptical aperture on the train wheel bridge 11 can be adjusted its position, has also guaranteed positioning accuracy.

Claims

1. diamond powder automatic moulding machine of colding pressing comprises compacting and stripper apparatus, it is characterized in that, in a side of compacting and stripper apparatus feeding device is installed, and compacting and stripper apparatus are installed on the vibrating device; Wherein vibrating device comprises guide plate, and side plate is driven by cylinder and slidably is installed on the guide plate; Compacting and stripper apparatus comprise down worker's plate admittedly, admittedly worker's plate is fixed on the side plate down, cylinder also is installed on side plate, be fixed with train wheel bridge on the push rod of this cylinder, be fixed with down guide column sleeve on the train wheel bridge, following guide pillar is installed in down in the guide column sleeve, following guide pillar is fixed on the side plate, lower mold core is embedded in down the middle part of worker's plate admittedly, demoulding frame places on the lower mold core, and the driving cylinder is installed on the demoulding frame, is inlaid with on-gauge plate at the train wheel bridge middle part with the lower mold core correspondence position, framed being embedded in the on-gauge plate, be fixed with the upper guide post cover on train wheel bridge, upper guide post is installed in the upper guide post cover, and upper guide post is fixed on the upper plate, the bottom of upper plate is fixed with worker's plate, and upward worker's plate middle part is fixed with upper mold core with framed correspondence position admittedly; The wireway of each cylinder is connected to magnetic valve, and the control circuit of magnetic valve is connected to PLC.

2. the diamond powder according to claim 1 automatic moulding machine of colding pressing is characterized in that feeding device is made up of electronic balance, strickle.

3. the diamond powder according to claim 1 automatic moulding machine of colding pressing is characterized in that, is installed with positioning baffle down at the guide plate two ends.

4. the diamond powder according to claim 1 automatic moulding machine of colding pressing is characterized in that, the upper guide post cover that is installed on the train wheel bridge 11 becomes diagonal to distribute.

5. the diamond powder according to claim 1 automatic moulding machine of colding pressing is characterized in that, the following guide column sleeve that is installed on the train wheel bridge 11 becomes diagonal to distribute.

The 6 diamond powders according to claim 1 automatic moulding machine of colding pressing is characterized in that on-gauge plate removably is embedded in the train wheel bridge, and upward worker's plate is dismountable admittedly is installed on the upper plate, and worker's plate is removably mounted on the side plate admittedly down.