CN218638844U - Disconnect-type frame and laser cutting machine - Google Patents

Abstract

The utility model discloses a separating type frame, which is used in a laser cutting machine and comprises a front frame and a rear frame detachably connected with the front frame; the rear frame comprises a left frame body and a right frame body which are arranged in parallel relatively, a first connecting plate is arranged at the joint of the left frame body, the right frame body and the front frame, a second connecting plate is arranged at the position, corresponding to the first connecting plate, of the front frame, the first connecting plate and the second connecting plate are respectively provided with a connecting hole, and the front frame and the rear frame are detachably connected through bolt connection. The machine frame can be used for splitting and packaging the front frame and the rear frame during packaging and transportation, so that the difficulty and the cost of packaging and transportation can be reduced. The application also discloses a laser cutting machine, including frame and the laser cutting subassembly of setting in the frame, go up work platform and work platform down to and be used for driving the actuating mechanism who goes up work platform and work platform down and switch, the frame can realize reducing the degree of difficulty and the cost of packing transportation including dismantling the front stall and the after-poppet of connection, has better practicality.

Description

Disconnect-type frame and laser cutting machine

Technical Field

The utility model relates to a laser cutting machine technical field, in particular to disconnect-type frame and laser cutting machine.

Background

The laser cutting machine adopts laser to cut, has the characteristics of high precision, high cutting speed, smooth cut, no burr and the like, and is widely applied to cutting of metal materials. In order to improve the working efficiency of the laser cutting machine, a double working platform is usually provided, so that the laser cutting machine can continuously work while blanking. Current two work platform include the frame usually and set up work platform and lower work platform in the frame to and be used for driving the actuating mechanism who goes up work platform and lower work platform and switch, wherein, the length of frame is the total of two work platform length at least, and in order to guarantee laser cutting machine's cutting accuracy, the frame is just assembly forming before leaving the factory usually, and is fixed with support body major structure through the welding, nevertheless because its length is longer, bulky for packing is difficult, the transportation is difficult, increases the cost of transportation. It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing prior art's weak point, an object of the utility model is to provide a disconnect-type frame and laser cutting machine, it is huge to aim at solving the rack construction of current two work platforms for the transportation degree of difficulty and the big defect of cost of transportation.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a separated type machine frame is used in a laser cutting machine and comprises a front frame and a rear frame detachably connected with the front frame; the rear frame comprises a left frame body and a right frame body which are arranged in parallel relatively, a first connecting plate is arranged at the joint of the left frame body, the right frame body and the front frame, a second connecting plate is arranged at the position, corresponding to the first connecting plate, of the front frame, the first connecting plate and the second connecting plate are respectively provided with a connecting hole, and the front frame and the rear frame are detachably connected through bolt connection.

In the separated type rack, positioning bosses which are mutually matched are arranged on the butt joint surface of the first connecting plate and the second connecting plate.

In the separated rack, the positioning boss is of an upper protruding structure and a lower protruding structure which are matched with each other, or of a left protruding structure and a right protruding structure which are matched with each other, and the positioning boss on the left rack body side is different from the positioning boss on the right rack body side in structure.

In the separating type rack, a positioning assembly is further arranged at the joint of the front frame and the rear frame, the positioning assembly comprises a cross bar and two butt straps which are respectively lapped with two ends of the cross bar, the two butt straps are respectively fixedly connected with the front frame and the rear frame, pin holes are formed in the cross bar and the butt straps, and the cross bar is connected with the butt straps through pins.

In the disconnect-type frame, the after-frame is still including setting up the crossbeam between left support body and right support body, the both ends of crossbeam are equipped with the mounting panel, be equipped with the reinforcing plate on left side support body and the right support body, mounting panel and reinforcing plate pass through bolted connection, erect the crossbeam between left support body and the right support body.

In the split type frame, the number of the cross beams is multiple.

In the separating type rack, the rear frame is provided with a plurality of supporting legs, a supporting plate is arranged on the bottom of the supporting foot, a height-adjustable foot margin is arranged on the supporting plate, a foot margin plate is arranged below the foot margin, a through hole is formed in the foot margin plate, and the through hole is used for installing a tension explosion screw.

In the separating type rack, a support screw is further arranged on the base plate, one end of the support screw is fixedly connected to the base plate, and the other end of the support screw penetrates through a through hole formed in the support plate and is connected with the support plate through a locking nut arranged.

In the disconnect-type frame, still be equipped with the supporting seat that the perpendicular to base anchor set up on the base anchor, be equipped with the push rod bolt in the supporting plate, the one end of push rod bolt and the side butt of first connecting plate.

The laser cutting machine comprises a machine frame, a laser cutting assembly, an upper working platform, a lower working platform and a driving mechanism, wherein the laser cutting assembly, the upper working platform and the lower working platform are arranged on the machine frame, the driving mechanism is used for driving the upper working platform and the lower working platform to be switched, and the machine frame is a separated machine frame.

Has the beneficial effects that:

the utility model provides a disconnect-type frame, but through setting up the front truck and the after-frame of split, the after-frame includes relative parallel arrangement's left side support body and right support body, moreover, have the first connecting plate and the second connecting plate of connecting hole through the setting, can dismantle the front truck with the after-frame through the bolt and be connected, and then realize pulling down the after-frame when the packing and pack separately, compare in the mode of the whole packing transportation of current frame, can shorten vanning length, reduce the transportation degree of difficulty, and because the simple structure of after-frame, greatly reduced cost of transportation.

The utility model also provides a laser cutting machine has the frame of front stall and after-poppet through the adoption, when realizing setting up and switching two work platforms, realizes reducing the degree of difficulty and the cost of packing transportation, has better practicality.

Drawings

Fig. 1 is a schematic structural diagram of the laser cutting machine provided by the present invention.

Fig. 2 is a first structural diagram of the rack.

Fig. 3 is an enlarged view of a point a in fig. 2.

Fig. 4 is a schematic structural diagram of a first connecting plate and a second connecting plate provided with different positioning bosses (fig. a is a matched up-down convex structure, and fig. b is a matched left-right convex structure).

Fig. 5 is a structural schematic diagram of the rack.

Fig. 6 is an enlarged view at B in fig. 5.

Fig. 7 is a schematic structural diagram of a rack.

Fig. 8 is an enlarged view at C in fig. 7.

In the drawings, reference is made to: 1-front frame, 2-rear frame, 3-upper guide rail, 4-lower guide rail, 5-upper working platform, 6-lower working platform, 7-laser cutting assembly, 8-left frame body, 9-right frame body, 10-first connecting plate, 11-second connecting plate, 12-connecting hole, 13-positioning boss, 14-cross bar, 15-butt plate, 16-pin hole, 17-cross beam, 18-mounting plate, 19-reinforcing plate, 20-supporting foot, 21-supporting plate, 22-ground foot, 23-ground foot plate, 24-supporting screw, 25-upper nut, 26-lower nut, 27-supporting seat, 28-push rod bolt and 29-driving mechanism.

Detailed Description

The utility model provides a disconnect-type frame and laser cutting machine, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the embodiment is lifted to follow with the reference to the attached drawing the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships that are usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, or interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-8, the present invention provides a separating rack, which is used in a laser cutting machine, especially for a laser cutting machine with two working platforms, the rack includes a front frame 1 and a rear frame 2 detachably connected to the front frame 1, the front frame 1 and the rear frame 2 are both provided with an upper guide rail 3 and a lower guide rail 4, the upper guide rail 3 and the lower guide rail 4 are respectively used for erecting an upper working platform 5 and a lower working platform 6, and the front frame 1 is further used for erecting a laser cutting assembly 7.

Specifically, as shown in fig. 2 and 3, the rear frame 2 includes the left frame body 8 and the right frame body 9 of relative parallel arrangement, the left frame body 8 and the right frame body 9 all are equipped with first connecting plate 10 with the front frame 1 junction, front frame 1 corresponds first connecting plate 10 department and is equipped with second connecting plate 11, first connecting plate 10 and second connecting plate 11 all are equipped with connecting hole 12, through connecting hole 12 and the bolt of wearing to establish on connecting hole 12 can dismantle front frame 1 and rear frame 2 and be connected.

The rack with the structure is provided with a front rack 1 and a rear rack 2 which are detachably connected, wherein the front rack 1 is used for erecting a laser cutting assembly 7 with high requirement on installation precision, and the front rack 1 can be integrally assembled, packaged and transported when leaving a factory so as to ensure the cutting precision; then frame 2 is used for erectting and switches two work platforms, and the required precision is lower relatively, and it mainly includes left support body and right support body, and simple structure easily packs, can assemble again at specific use place. Therefore, the parts with different installation accuracy requirements in the rack are split and combined, the accuracy of laser cutting can be guaranteed, packaging and transportation are facilitated, and the transportation cost is reduced. During assembly, the front frame 1 is fixed, and then the rear frame 2 is in butt joint assembly by arranging the first connecting plate 10 and the second connecting plate 11.

In order to improve the docking speed and the docking accuracy during assembly, in the rack with the above structure, as shown in fig. 3 and 4, the docking surfaces of the first connecting plate 10 and the second connecting plate 11 are provided with the mutually-matched positioning bosses 13, and the rear frame 2 and the front frame 1 can be quickly docked through the positioning bosses 13, so that the assembly speed and accuracy are improved. Specifically, the positioning boss 13 may be configured as an upper protruding structure and a lower protruding structure which are matched with each other, or as a left protruding structure and a right protruding structure which are matched with each other, so that the front frame 1 and the rear frame 2 can be quickly positioned. As a preferred embodiment, the positioning boss 13 on the left frame body 8 side and the positioning boss 13 on the right frame body 9 side are different in protruding manner, for example, the positioning boss 13 on the left frame body 8 is in a manner of protruding from top to bottom, and the positioning boss 13 on the right frame body 9 side is in a manner of protruding from left and right, so that the rear frame 2 can be positioned from the top-bottom direction and the left-right direction, and the mounting accuracy is improved.

In order to adjust the connection accuracy, as shown in fig. 4, among the connection holes 12, the connection holes 12 provided in the first connection plate 10 are formed in a bar shape, so that fine adjustment is possible during connection, thereby adjusting the connection accuracy.

In some embodiments, in the rack with the above structure, as shown in fig. 2, a positioning assembly is further provided at the connection between the front rack 1 and the rear rack 2. The positioning assembly comprises a cross bar 14 and two butt straps 15 which are respectively lapped with two ends of the cross bar 14, the two butt straps 15 are respectively fixedly connected with the front frame 1 and the rear frame 2, pin holes 16 are respectively formed in two ends of the cross bar 14 and the butt straps 15, and the cross bar 14 is connected with the butt straps 15 through pins. During the installation, through striding 14 cotter hole 16 and the cotter hole 16 counterpoint of attachment strap 15, then fix a position through the pin, and then can be fast with the left support body 8 and the right support body 9 of after-poppet 2 with 1 counterpoint of preceding frame, not only improve the installation accuracy, still can improve the installation rate.

As a further improvement, in the rack of the above structure, the rear frame 2 further includes a beam 17 disposed between the left frame body 8 and the right frame body 9, as shown in fig. 5 and 6, mounting plates 18 are disposed at two ends of the beam 17, reinforcing plates 19 are disposed on inner sides of the left frame body 8 and the right frame body 9, screw holes 16 for positioning and screw holes are disposed on the mounting plates 18 and the reinforcing plates 19, and the beam 17 is mounted between the left frame body 8 and the right frame body 9 through bolts. By providing the cross member 17, the width between the left frame body 8 and the right frame body 9 can be defined during assembly, thereby improving the mounting accuracy.

Preferably, the quantity of crossbeam 17 is a plurality of to the equipartition is between left support body 8 and right support body 9, consequently can be better inject the width between left support body 8 and the right support body 9, make after-poppet 2 form more stable structure, improve installation accuracy and speed.

Specifically, in the rack of the above structure, as shown in fig. 7 and 8, the rear frame 2 is provided with a plurality of supporting legs 20, a supporting plate 21 is arranged at the bottom of each supporting leg 20, the supporting plate 21 is connected with one or more height-adjustable feet 22 on the right, a foot 22 plate is further arranged below each foot 22, a through hole is formed in each foot 22 plate, and the through hole is used for installing a pop screw. The height of the rear frame 2 can be adjusted through the arranged ground feet 22, so that the upper guide rail 3 and the lower guide rail 4 of the rear frame 2 are flush with the upper guide rail 3 and the lower guide rail 4 of the front frame 1; the lower margin 22 board of setting can improve the adaptability of after-frame 2, even if on the ground of unevenness, through lower margin 22 board, also can guarantee that lower margin 22 is in the burnishing surface on to, lower margin 22 board explodes the screw fixation in ground through drawing, has more firm structure.

Further, a support screw 24 is further disposed on the anchor 22 plate, as shown in fig. 8, one end of the support screw 24 is fixedly connected to the anchor 22 plate, and the other end of the support screw passes through a through hole disposed on the support plate 21, and then the support plate 21 is fixedly connected to the support screw 24 through an upper nut 25 and a lower nut 26 disposed on the upper and lower sides of the support plate 21. Because lower margin 22 is from bottom to top support backup pad 21, and the support screw 24 that sets up, then from the top down pins backup pad 21, consequently, through lower margin 22 and support screw 24's combined action, can follow two different directions and pin backup pad 21, and then support after-frame 2 that can be more firm.

Furthermore, still be equipped with the supporting seat 27 that the perpendicular to lower margin 22 board set up on the lower margin 22 board, as shown in fig. 8, be equipped with push rod bolt 28 on the supporting seat 27, the one end of push rod bolt 28 and the side butt of backup pad 21 to, the push rod bolt 28 of left support body 8 sets up with the push rod bolt 28 of right support body 9 relatively, is used for from left or right direction fine setting after-poppet 2, improves the installation accuracy. During assembly, when the main structure of the rear frame 2 is installed, if the phenomenon that the frame body deviates left and right exists, the push rod bolt 28 is screwed, so that the frame body can be adjusted left or right, the installation precision is improved, and the use requirement is met.

The application also discloses laser cutting machine, as shown in fig. 1, including frame and the laser cutting subassembly 7 of setting in the frame, go up work platform 5 and lower work platform 6 to and be used for driving actuating mechanism 29 that work platform 5 and lower work platform 6 switched, the frame is as above disconnect-type frame, have the fore-stock 1 and the after-poppet 2 that can dismantle the connection, consequently, when the transportation, can be convenient for pack and transport with after-poppet 2 and the split of fore-stock 1, reduce the cost of transportation.

To sum up, the utility model provides a disconnect-type frame can dismantle the fore-stock and the after-poppet of connection through the setting, can be before dispatching from the factory, with fore-stock and after-poppet split, the packing of not only being convenient for to but also reduce cost of transportation. Meanwhile, the connecting piece, the second connecting plate, the cross bar, the butt strap and the cross beam are arranged between the front frame and the rear frame, so that the assembling speed and the assembling precision of the frame can be improved, and the arranged ground feet, the ground foot plates, the supporting bolts and the push rod bolts can improve the mounting stability and the mounting precision. The laser cutting machine with the separated type machine frame is provided with the detachable front frame and the detachable rear frame, is convenient to package and transport, and has lower transport cost.

It is understood that equivalents and changes may be made to the technical solution of the present invention and its concept by those skilled in the art, and all such changes and substitutions shall fall within the scope of the appended claims.

Claims (10)

1. A separated frame is used in a laser cutting machine and is characterized by comprising a front frame and a rear frame detachably connected with the front frame; the rear frame comprises a left frame body and a right frame body which are arranged in parallel relatively, a first connecting plate is arranged at the joint of the left frame body, the right frame body and the front frame, a second connecting plate is arranged at the position, corresponding to the first connecting plate, of the front frame, the first connecting plate and the second connecting plate are respectively provided with a connecting hole, and the front frame and the rear frame are detachably connected through bolt connection.

2. A split frame as claimed in claim 1, wherein the first and second connection plates are provided with mutually adapted locating bosses on their abutting faces.

3. The split frame according to claim 2, wherein the positioning bosses are of a vertically protruding structure or a horizontally protruding structure, and the positioning bosses on the left frame side are different from the positioning bosses on the right frame side.

4. The split frame according to claim 3, wherein a positioning assembly is further disposed at a joint of the front frame and the rear frame, the positioning assembly includes a cross bar and two butt plates respectively overlapped with two ends of the cross bar, the two butt plates are respectively fixedly connected with the front frame and the rear frame, the cross bar and the butt plates are respectively provided with a pin hole, and the cross bar and the butt plates are connected through a pin.

5. The split frame according to claim 1, wherein the rear frame further comprises a beam disposed between the left frame body and the right frame body, mounting plates are disposed at two ends of the beam, reinforcing plates are disposed on the left frame body and the right frame body, and the mounting plates and the reinforcing plates are connected through bolts to mount the beam between the left frame body and the right frame body.

6. A split frame as claimed in claim 5, wherein the number of beams is plural.

7. The split frame according to claim 1, wherein the rear frame is provided with a plurality of supporting feet, the supporting feet are provided with supporting plates, the supporting plates are provided with height-adjustable feet, base boards are arranged below the feet, the base boards are provided with through holes, and the through holes are used for installing blasting screws.

8. The split frame according to claim 7, wherein the base plate is further provided with a support screw, one end of the support screw is fixedly connected to the base plate, and the other end of the support screw passes through a through hole formed in the support plate and is connected with the support plate through a locking nut.

9. The split frame according to claim 8, wherein the base plate is further provided with a support seat perpendicular to the base plate, the support plate is provided with a push rod bolt, and one end of the push rod bolt abuts against the side edge of the first connecting plate.

10. A laser cutting machine, comprising a frame, a laser cutting assembly, an upper working platform, a lower working platform and a driving mechanism, wherein the laser cutting assembly, the upper working platform and the lower working platform are arranged on the frame, and the driving mechanism is used for driving the upper working platform and the lower working platform to be switched, and the frame is a separated frame according to any one of claims 1 to 9.

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