CN2771194Y

CN2771194Y - Turnover type glass lens, prism shaping machine

Info

Publication number: CN2771194Y
Application number: CN 200520005422
Authority: CN
Inventors: 李贵华
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-02-24
Filing date: 2005-02-24
Publication date: 2006-04-12
Anticipated expiration: 2015-02-24

Abstract

The utility model relates to a turnover type glass lens and prism molding machine. The utility model comprises a machine platform, an upper mould seat, a lower mould seat, a set of telescopic driving members, a clamp drive part, a rotary driving device and a rotary driven part, wherein the top of the machine platform is provided with an arch support, the upper mould seat which is pivoted on the arch support can be moved up and down and is braked by a telescopic driving device, the bottom end of the upper mould seat is provided with rows of upper semifinished moulds, the lower mould seat is arranged below the upper mould seat, the bottom end of the lower mould seat is provided with rows of lower semifinished moulds which correspond to the upper semifinished moulds, the seat of telescopic driving members can actuate the lower mould seat to be pushed and moved horizontally to the front direction and the back direction of the machine platform, the clamp drive part is arranged on one side end of the lower mould seat, the rotary driving device is fixed on one side of the machine platform, the rotary driven part can be driven to be rotated by the rotary driving device and the position of the rotary driven part can just be in a clamp connecting state with the clamp drive part when the telescopic driving member actuates the lower mould seat to be pulled to a stop position to the front of the machine platform. Thereby, the glass lens and prism molding machine which is formed has the practical efficiency of convenient operation, quick production rate and adaptation of mass production.

Description

Convertible glass mirror, prism shaper

Technical field

The utility model relates to a kind of glass mirror, prism shaper, is meant that especially its die shoe is the shaper of sliding turnover action form.

Background technology

Traditional glass eyeglass and prismatical processing, it is the glass heavy stone used as an anchor piece of getting pre-determined volume or weight, be warming up to the mold temperature state that can forge and press by adding hot melting furnace, pass through forge press machines forging forming one by one again, the grinding and the polishing that impose each plane or cambered surface at last again make finished product; Yet, difference along with glass mirror, prism size (volume), mould and forging press all need cooperating equipment to have the scale of each form smooth and easyly to produce, so, cause the suitable white elephant of equipment cost, and the efficient of forging forming is quite limited to, and causes output significantly to promote, and does not meet the true demand of cutting of industry in fact.

Therefore, how to develop a kind of glass mirror, prism shaping machine structure that has more efficiency and practicality, real made great efforts to research and develop the target and the direction of breakthrough again for the dealer that remains to be correlated with.

The utility model content

Technical problem to be solved in the utility model mainly provides a kind of glass mirror, prism shaper that has more efficiency and practicality.

The technical solution of the utility model is: a kind of convertible glass mirror, prism shaper comprise: a board, and its top is provided with an abut; One upper bolster, but the pivot group is knee-action on abut, and braked by retractable driving device, the upper bolster bottom has into the last embryo mould that the row group is established; One die shoe is located at the upper bolster lower position, and this die shoe top has into lower mould that the row group establishes and aforementioned to go up the embryo mould corresponding; One group of telescopic drive member can order about die shoe and push away, evens up and move toward the board fore-and-aft direction; Die shoe one lateral ends is located in one engaging driving section; One rotating driving device is fixed in a side on the board; One rotation drive portion can be subjected to rotation that rotating driving device drives, and the position of rotation drive portion, be to draw and move to when deciding stop bit and putting when the telescopic drive member orders about the past board the place ahead of die shoe, just can with engage the driving section and reach the engaging connecting state.

Wherein, this telescopic drive member can include pneumatic cylinder and ㄩ type frame, pneumatic cylinder can be fixed in the skeleton frame front center that the board front side assembles, ㄩ type frame then passes through slide rail pivot group in skeleton frame, so that the left and right end of ㄩ type frame all is connected to die shoe, the telescopic shaft boom end of pneumatic cylinder then is connected to the front center of ㄩ type frame.

Wherein, this engaging driving section can be with rotation drive portion and can traverse to projection that wears cooperation mutually and form of grooves.

Wherein, this die shoe centre portion that lower mould is set can be the crank shaft kenel that axis misplaces mutually with the lateral ends that is provided with the engaging driving section.

Wherein, more can organize on this board and be provided with spacing block seat, so that die shoe when moving to predeterminable range, can be reached the location toward board the place ahead by the block resistance of this spacing block seat.

It is true as follows that the utility model effect is promoted:

The utility model is the innovative design of sliding turnover action type by its die shoe, after workpiece is finished forging forming, this die shoe is able to by this telescopic drive member toward the translation of board the place ahead, waiting to engage driving section and rotation drive portion reaches when engaging connecting state, can order about die shoe upset predetermined angular by rotating driving device, advance to derive the workpiece on the lower mould, finish the discharging action; Innovation eyeglass, the prism shaper formed of institute's structure thus, that the spy has is easy to operate, production rate fast and be fit to mass-produced Practical Benefit.

With the revolving convertible glass mirror of tradition, prism moulding machine comparatively speaking, die shoe of the present utility model is because the unidirectional embryo mould that is provided with only, more can significantly reduce die manufacturing cost, and be particularly suitable for the manufacturing of small dimension eyeglass, prism finished product, the progressive that the speed that reaches is fast, efficient is high.

Description of drawings

Fig. 1 is a top plan view of the present utility model.

Fig. 2 is a planar elevation view of the present utility model.

Fig. 3 is that engaging of the present utility model driving section drives part from the state schematic perspective view with rotation.

Fig. 4 is engaging of the present utility model driving section and rotation drive portion fastening state schematic perspective view.

Fig. 5 implements the top plan view of state one for the utility model.

Fig. 6 is the planar side view of corresponding diagram 5.

Fig. 7 implements the top plan view of state two for the utility model.

Fig. 8 is the planar side view of corresponding diagram 7.

Fig. 9 implements the top plan view of state three for the utility model.

Figure 10 is the planar side view of corresponding diagram 9.

The main element nomenclature

10 ... board 11 ... abut

12 ... retractable driving device 13 ... skeleton frame

14 ... slide rail 15 ... spacing block seat

20 ... upper bolster 21 ... go up the embryo mould

30 ... die shoe 31 ... lower mould

32 ... engaging driving section 40 ... telescopic drive member

41 ... the air pressure 412...... axostylus axostyle that stretches

42 ... ㄩ type frame 421...... left part

422...... right part 50 ... rotating driving device

60 ... rotation drive portion

Embodiment

At first, please cooperate and consult shown in Fig. 1,2,3,4, be the preferred embodiment of the convertible glass mirror of the utility model, prism shaper, it comprises:

One board 10, its top are provided with an abut 11;

One upper bolster 20, the pivot group is and can upper and lowerly moves on aforementioned abut 11, and is braked by the retractable driving device 12 that assembles on this abut 11, and upper bolster 20 bottoms have into the last embryo mould 21 that the row group is established again;

One die shoe 30 is located on the board 10 and is positioned at the lower position of upper bolster 20, and these die shoe 30 bottoms have into lower mould 31 that the row group establishes and aforementioned to go up embryo mould 21 corresponding;

One group of telescopic drive member 40 can order about this die shoe and push away, evens up and move toward the board fore-and-aft direction; The telescopic drive member of present embodiment comprises a pneumatic cylinder 41 and a ㄩ type frame 42, wherein this pneumatic cylinder is fixed in a skeleton frame 13 front center places that board 10 front sides assemble, 42 on ㄩ type frame passes through slide rail 14 pivot groups in skeleton frame 13, so that these ㄩ type frame 42 left and right ends 421,422 are connected to two places, interval of die shoe 30 respectively, flexible axostylus axostyle 412 ends of pneumatic cylinder 41 then are connected to the front center of ㄩ type frame 42;

One engages driving section 32, is located at a lateral ends of die shoe 30;

One rotating driving device 50 is fixed on the board 10 place, a side right position, can be a NC motor (the digital control motor of Numerical Control, or be Network Control network control motor);

One rotation drive portion 60, can be subjected to aforementioned rotating driving device 50 rotation that drives, and should rotate the position of drive portion 60, be to draw toward board 10 the place aheads and move to when deciding stop bit and putting when telescopic drive member 40 orders about die shoe 30, just can with engage driving section 32 and reach the engaging connecting state, also promptly this rotation drive portion 60 can drive engaging driving section 32 connecting states of rotation synchronously; Wherein, this indication engaging driving section 32 and rotation drive portion 60 shown in Fig. 3,4, can be and can traverse to projection that wears cooperation mutually and form of grooves.

Wherein, this die shoe 30 centre portion that lower mould 31 is set can be the crank shaft kenel that axis misplaces mutually with the lateral ends that is provided with engaging driving section 32.

Wherein, this die shoe 30 is rotated when driving, and can do 180 ° upset, so that lower mould 31 can be by changing state down up into, to pour out the workpiece of moulding.

Again wherein, more can organize on this board 10 and be provided with spacing block seat 15, so that die shoe 30 is when moving to predeterminable range toward board 10 the place aheads, as shown in Figure 4, can be by this spacing block seat 15 block resistances location.

By above-mentioned structure, composition, existing usage operation situation with regard to the convertible glass mirror of the utility model, prism shaper is described as follows:

Shown in Fig. 5,6, when this glass processing part is desired to carry out forging forming, 31 one-tenth of the lower moulds of die shoe 30 are angle state up, and it is passed to upper bolster 20 by telescopic drive member 40, make into lower mould 31 and the contraposition mutually of last embryo mould 21 that the row group is established, so can carry out the forging forming operation.

For another example shown in Fig. 7,8, after workpiece is finished forging forming, this die shoe 30 can be by these telescopic drive member 40 past board 10 front sides to translation, to presetting stop bit when putting, just constitute this engaging driving section 32 and rotate drive portion 60 and reach when engaging connecting state, know clearly as shown in Figure 4, then, can be by the running of rotating driving device 50, order about rotation drive portion 60 together with the 32 past board the place ahead rotations of engaging driving section, make die shoe 30 upset predetermined angulars, shown in Fig. 9,10, advance with the workpiece on the pourable lower mould 31, finish the action of discharging.

After finishing the discharging action, running by this rotating driving device 50 makes die shoe 30 rotate back to former angle state equally again, then pass through telescopic drive member 40 with die shoe 30 past board 10 rear direction translations, this action promptly impels this rotation drive portion 60 and engages driving section 32 and be separated, and further revert to lower mould 31 and last embryo mould 21 state of contraposition mutually, promptly shown in Fig. 5,6, so that carry out once more forging forming operation, circulation so repeatedly.

The above only is preferred embodiment of the present utility model, when not limiting practical range of the present utility model with this.All personages who is familiar with this technology can change and revise the utility model not breaking away under spirit of the present utility model and the principle, and should change with revise, all should be covered by in the scope of the present utility model.

Claims

1, a kind of convertible glass mirror, prism shaper, it comprises:

One board, its top is provided with an abut;

One upper bolster, pivot group are on aforementioned abut and can upper and lowerly move, and are braked by retractable driving device, and the upper bolster bottom has into the last embryo mould that the row group is established;

One die shoe is located on the board and is positioned at the lower position of upper bolster, and this die shoe bottom has into lower mould that the row group establishes and aforementioned to go up the embryo mould corresponding; It is characterized in that, also comprise:

One group of telescopic drive member orders about this die shoe and pushes away, evens up and move toward the board fore-and-aft direction;

Die shoe one lateral ends is located in one engaging driving section;

One rotating driving device is fixed in a side on the board;

One rotation drive portion is subjected to rotation that aforementioned rotating driving device drives, and position that should rotation drive portion, is to draw and move to when deciding stop bit and putting when the telescopic drive member orders about the past board the place ahead of die shoe, proper with engage the driving section and reach the engaging connecting state.

2, convertible glass mirror as claimed in claim 1, prism shaper, it is characterized in that, this telescopic drive member includes a pneumatic cylinder and a ㄩ type frame, this pneumatic cylinder is fixed in the skeleton frame front center place that the board front side assembles, ㄩ type frame then passes through slide rail pivot group in skeleton frame, this left and right end of ㄩ type frame all is connected to die shoe, and the telescopic shaft boom end of pneumatic cylinder is connected to the front center of ㄩ type frame.

3, convertible glass mirror as claimed in claim 1, prism shaper is characterized in that, this engaging driving section and rotation drive portion are for can traverse to projection that wears cooperation mutually and form of grooves.

4, convertible glass mirror as claimed in claim 1, prism shaper is characterized in that, this rotating driving device is digital control motor or network control motor.

5, convertible glass mirror as claimed in claim 1, prism shaper is characterized in that, the centre portion that this die shoe is provided with lower mould is the crank shaft kenel that axis misplaces mutually with the lateral ends that is provided with the engaging driving section.

6, convertible glass mirror as claimed in claim 1, prism shaper is characterized in that, this die shoe is rotated to drive does 180 ° upset.

7, convertible glass mirror as claimed in claim 1, prism shaper is characterized in that, group is provided with spacing block seat on this board, when die shoe moves to predeterminable range toward board the place ahead, reach the location by the block resistance of this spacing block seat.