CN214819004U

CN214819004U - Cutting machine

Info

Publication number: CN214819004U
Application number: CN202120272942.0U
Authority: CN
Inventors: 刘飞; 郑春米; 刘涵彬
Original assignee: Wenzhou Feihan Glasses Co ltd
Current assignee: Wenzhou Feihan Glasses Co ltd
Priority date: 2021-01-30
Filing date: 2021-01-30
Publication date: 2021-11-23
Anticipated expiration: 2031-01-30

Abstract

The utility model relates to a cutting machine, which comprises a machine base, wherein two sides of the top of the machine base are respectively provided with a clamping device and a cutting device, the clamping device comprises a supporting piece, a pressing piece and a supporting plate, the bottom end of the supporting plate is connected with the machine base, one side of the supporting plate, facing the cutting device, is provided with a sliding groove matched with the supporting piece, the pressing piece is connected above the sliding groove and comprises a fixed plate, a first hydraulic rod and a pressing plate, one side of the fixed plate is connected with the supporting plate, the first hydraulic rod is positioned between the bottom end of the fixed plate and the pressing plate, the output end of the first hydraulic rod is connected with the pressing plate, the supporting piece comprises a placing plate, an upper hinging block, a lower hinging block and two hinging strip components for placing the plate to ascend and descend, the upper hinging block and the lower hinging block are respectively arranged at the bottom end of the placing plate and the top end of the machine base, one end of the placing plate is connected with the sliding groove in a sliding way, the two hinging strip components are respectively hinged at the front end and the rear end of the two hinging blocks, the cutting machine is firm in clamping, convenient to clamp and adjustable in clamping height.

Description

Cutting machine

Technical Field

The utility model relates to a glasses production facility technical field, in particular to cutting machine.

Background

The glasses are composed of lenses and a glasses frame, and are divided into four types, namely myopia glasses, hyperopia glasses, presbyopic glasses and astigmatic glasses, and special glasses are also provided for watching 3D stereoscopic images or virtual real images, the lenses are also called glasses centers, are picture centers after supporting and mounting, are suitable for being clamped in the glasses frame, so the glasses centers are called, the form of the glasses centers can be horizontal and vertical, and the glasses are simple and convenient to mount and are classified: the lenses can be classified into the following four types according to the materials: resin lenses, special lenses, space lenses and glass lenses, for the production of lenses, cutting machines are used.

Among the prior art, most cutting machine clamping device height can not be adjusted, because staff's height differs, leads to in the course of the work suitability lower, causes work efficiency to reduce and production efficiency to descend.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a centre gripping is firm, make things convenient for centre gripping and cutting machine with adjustable centre gripping height.

The technical scheme of the utility model is realized like this: a cutting machine comprises a machine base, wherein two sides of the top of the machine base are respectively provided with a clamping device and a cutting device matched with the clamping device, the clamping device comprises a supporting piece, a pressing piece and a supporting plate, the bottom end of the supporting plate is fixedly connected with the machine base, one side of the supporting plate, facing the cutting device, is provided with a sliding groove matched with the supporting piece, the pressing piece is fixedly connected above the sliding groove and comprises a fixed plate, a first hydraulic rod and a pressing plate, one side of the fixed plate is connected with the supporting plate, the first hydraulic rod is positioned between the bottom end of the fixed plate and the pressing plate, the output end of the first hydraulic rod is connected with the pressing plate, the supporting piece comprises a placing plate, an upper hinged block, a lower hinged block and two hinged strip assemblies used for placing the plate to ascend and descend, the upper hinged block and the lower hinged block are respectively arranged at the bottom end of the placing plate and at the top end of the machine base, one end of the placing plate is connected with the sliding groove in a sliding mode, and the two hinge bar assemblies are hinged to the front end and the rear end of the two hinge blocks respectively.

By adopting the technical scheme, when the lens needs to be cut, an operator can adjust the height of the placing plate by starting the second hydraulic rod, when the height is lower, the operator can close the output shaft of the second hydraulic rod to enable the second hydraulic rod to retract, simultaneously the first connecting rod retracts to enable the first hinge strip and the third hinge strip to simultaneously approach to the second hydraulic rod, so that the vertical length of the first hinge strip and the third hinge strip is increased, meanwhile, the vertical length of the second hinge strip which is hinged to the fourth hinge strip is also increased, finally, the height of the placing plate is increased, when the operator feels that the height of the placing plate is too high, the operator can open the output shaft of the second hydraulic rod to enable the output shaft of the second hydraulic rod to push the first connecting rod, the height of the placing plate is reduced in a same way, then, the first hydraulic rod can be started to enable the pressing plate and the placing plate to be pressed for cutting preparation, and through height adjustment, the operation of operators can be more convenient, the working efficiency of the device is improved, and the production efficiency is increased.

The utility model discloses further set up to: articulated strip subassembly includes first articulated strip, the articulated strip of second, third articulated strip and the articulated strip of fourth, the one end of first articulated strip and the articulated strip of second is articulated with last articulated piece, and the other end is articulated with third articulated strip and the articulated strip of fourth respectively, the articulated piece is articulated with articulated piece down to the one end of keeping away from last articulated piece of third articulated strip and fourth articulated strip, articulated strip subassembly articulates and is the rhombus form after accomplishing.

Through adopting above-mentioned technical scheme, through the setting of articulated strip subassembly, can be so that place the height of board and adjust.

The utility model discloses further set up to: and a first connecting rod is arranged between the first hinge strip and the third hinge strip of the two hinge strip assemblies, and a second connecting rod is arranged between the second hinge strip and the fourth hinge strip of the two hinge strip assemblies.

Through adopting above-mentioned technical scheme, through the setting of first connecting rod and second connecting rod, can make two articulated strip subassemblies adjust simultaneously and support more stably.

The utility model discloses further set up to: one side of the supporting plate, which faces the cutting device, is provided with a second hydraulic rod and is positioned below the sliding groove, and the output end of the second hydraulic rod penetrates through the second connecting rod and is fixedly connected with the first connecting rod.

Through adopting above-mentioned technical scheme, through the setting of second hydraulic stem, can let the start-up and the closure of second hydraulic stem, adjust the position of head rod, through the position control of head rod, realize the vertical height of two articulated strip subassemblies.

The utility model discloses further set up to: the first hydraulic rod comprises a plurality of first hydraulic rods, and the first hydraulic rods are uniformly distributed between the fixing plate and the pressing plate.

Through adopting above-mentioned technical scheme, through a plurality of first hydraulic stem that set up for it is more stable and level and smooth to press the decline of pressing the board.

The utility model discloses further set up to: according to the clamp plate bottom and place the board top and all be equipped with the slipmat of mutually supporting.

Through adopting above-mentioned technical scheme, through the setting of slipmat, more firm when can make the centre gripping lens prevents the roll-off, prevents too big pressfitting power damage lens.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of an embodiment of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to an embodiment of the present invention.

Reference numerals: 1. a machine base; 2. a cutting device; 3. a clamping device; 4. a support plate; 5. a fixing plate; 6. a first hydraulic lever; 7. a pressing plate; 8. a chute; 9. a support member; 10. placing the plate; 11. an upper hinge block; 12. a lower hinge block; 13. a first hinge strip; 14. a second hinge strip; 15. a third hinge strip; 16. a fourth hinge bar; 17. a second hydraulic rod; 18. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 2, the utility model discloses a cutting machine, which comprises a frame 1, wherein a clamping device 3 and a cutting device 2 matched with the clamping device 3 are respectively arranged at two sides of the top of the frame 1, the clamping device 3 comprises a supporting piece 9, a pressing piece and a supporting plate 4, the bottom end of the supporting plate 4 is fixedly connected with the frame 1, one side of the supporting plate 4 facing the cutting device 2 is provided with a sliding groove matched with the supporting piece 9, the pressing piece is fixedly connected above the sliding groove and comprises a fixing plate 5, a first hydraulic rod 6 and a pressing plate 7, one side of the fixing plate 5 is connected with the supporting plate 4, the first hydraulic rod 6 is positioned between the bottom end of the fixing plate 5 and the pressing plate 7, the output end is connected with the pressing plate 7, the supporting piece 9 comprises a placing plate 10, an upper hinge block 11, a lower hinge block 12 and two hinge strip components for placing the plate 10 to ascend and descend, the upper hinge block 11 and the lower hinge block 12 are respectively arranged at the bottom end of the placing plate 10 and the top end of the base 1, one end of the placing plate 10 is connected with the sliding chute 8 in a sliding manner, the two hinge strip assemblies are respectively hinged at the front end and the rear end of the two hinge blocks, when a lens needs to be cut, an operator can adjust the height of the placing plate 10 by starting the second hydraulic rod 17, when the height is lower, the operator can close the output shaft of the second hydraulic rod 17 to enable the output shaft to retract, meanwhile, the first connecting rod retracts, the first hinge strip 13 and the third hinge strip 15 are simultaneously close to the second hydraulic rod 17, the vertical length of the first hinge strip 13 and the third hinge strip 15 is increased, meanwhile, the vertical length of the second hinge strip 14 which is hinged to the fourth hinge strip 16 is also increased, the height of the placing plate 10 is finally increased, when the operator feels that the placing plate 10 is too high, the output shaft of second hydraulic stem 17 is opened to the accessible, makes it promote the head rod, places the board 10 height with the same reason and will descend, then just starts first hydraulic stem 6 with the accessible, makes and cuts the preparation according to pressing board 7 and placing board 10 pressfitting, through the adjustment of height, can let operating personnel use more conveniently, improves its work efficiency and increases production efficiency.

Articulated strip subassembly includes first articulated strip 13, the articulated strip 14 of second, the articulated strip 15 of third and the articulated strip 16 of fourth, the one end of first articulated strip 13 and the articulated strip 14 of second is articulated with last articulated piece 11, and the other end is articulated with the articulated strip 16 of third articulated strip 15 and fourth respectively, the articulated strip 15 of third and the articulated strip 16 one end of keeping away from last articulated piece 11 of fourth is articulated with articulated piece 12 down, articulated strip subassembly is rhombus form after accomplishing, through the setting of articulated strip subassembly, can make the height of placing board 10 adjust.

Two be equipped with the head rod between the first articulated strip 13 of articulated strip subassembly and the third articulated strip 15, two be equipped with the second connecting rod between the second articulated strip 14 of articulated strip subassembly and the fourth articulated strip 16, through the setting of first connecting rod and second connecting rod, can make two articulated strip subassemblies adjust simultaneously and support more stably.

One side of the supporting plate 4 facing the cutting device 2 is provided with a second hydraulic rod 17 and is located below the sliding groove 8, the output end of the second hydraulic rod 17 penetrates through the second connecting rod and is fixedly connected with the first connecting rod, the second hydraulic rod 17 can be started and closed through arrangement of the second hydraulic rod 17, the position of the first connecting rod is adjusted, and the vertical height of the two hinged strip assemblies is adjusted through position adjustment of the first connecting rod.

First hydraulic stem 6 includes a plurality of, and evenly distributed between fixed plate 5 and the pressure board 7 for press the more stable and level of board 7 decline of pressing through a plurality of first hydraulic stem 6 that set up.

According to the bottom of pressing board 7 and placing board 10 top and all being equipped with mutually supporting slipmat 18, through the setting of slipmat 18, more firm when can making the centre gripping lens, prevent the roll-off, prevent too big pressfitting power damage lens.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a cutting machine, includes frame (1), its characterized in that: the cutting device is characterized in that two sides of the top of the base (1) are respectively provided with a clamping device (3) and a cutting device (2) matched with the clamping device (3), the clamping device (3) comprises a supporting piece (9), a pressing piece and a supporting plate (4), the bottom end of the supporting plate (4) is fixedly connected with the base (1), one side, facing the cutting device (2), of the supporting plate (4) is provided with a sliding groove matched with the supporting piece (9), the pressing piece is fixedly connected with the upper portion of the sliding groove and comprises a fixing plate (5), a first hydraulic rod (6) and a pressing plate (7), one side of the fixing plate (5) is connected with the supporting plate (4), the first hydraulic rod (6) is located between the bottom end of the fixing plate (5) and the pressing plate (7), the output end of the first hydraulic rod is connected with the pressing plate (7), the supporting piece (9) comprises a placing plate (10), Go up articulated piece (11), articulated piece (12) down and be used for placing two articulated strip subassemblies that board (10) rises and descend, go up articulated piece (11) and articulated piece (12) down and establish respectively and place board (10) bottom and frame (1) top, place the one end and spout (8) sliding connection of board (10), two articulated strip subassembly articulates respectively in the front end and the rear end of two articulated pieces.

2. The cutting machine according to claim 1, characterized in that: articulated strip subassembly includes first articulated strip (13), the articulated strip of second (14), third articulated strip (15) and the articulated strip of fourth (16), the one end of first articulated strip (13) and the articulated strip of second (14) is articulated with last articulated piece (11), and the other end articulates with third articulated strip (15) and fourth articulated strip (16) respectively, the one end of articulated piece (11) is kept away from with articulated piece (12) down articulated to third articulated strip (15) and fourth articulated strip (16) is articulated, articulated strip subassembly articulates and is the rhombus form after accomplishing.

3. A cutting machine as claimed in claim 2, characterized in that: a first connecting rod is arranged between the first hinge strip (13) and the third hinge strip (15) of the two hinge strip assemblies, and a second connecting rod is arranged between the second hinge strip (14) and the fourth hinge strip (16) of the two hinge strip assemblies.

4. A cutting machine as claimed in claim 3, characterized in that: one side of the supporting plate (4) facing the cutting device (2) is provided with a second hydraulic rod (17) and is positioned below the sliding groove (8), and the output end of the second hydraulic rod (17) penetrates through the second connecting rod and is fixedly connected with the first connecting rod.

5. The cutting machine according to claim 1, characterized in that: the first hydraulic rods (6) comprise a plurality of hydraulic rods, and the hydraulic rods are uniformly distributed between the fixing plate (5) and the pressing plate (7).

6. The cutting machine according to claim 1, characterized in that: the bottom end of the pressing plate (7) and the top end of the placing plate (10) are respectively provided with an anti-slip pad (18) which are matched with each other.