CN220867291U - Turnover glass cutting machine - Google Patents

Abstract

The utility model belongs to the technical field of turnover glass cutting machines, in particular to a turnover glass cutting machine, which comprises a main board; the main board is provided with a turnover device; a rotating cavity is formed in the top end face of the rotating frame in a penetrating manner; a roll-over stand is arranged in the rotating cavity; clamping structures are arranged on the upper end face and the lower end face of the roll-over stand body; a telescopic cylinder is arranged in the mounting groove; the top of the telescopic rod is rotatably provided with a sliding block through a pin shaft; the rotating handle and the rotating frame are provided with adjusting devices; a sliding hole is formed in the positioning shaft in a penetrating manner; a clamping rod is arranged in the sliding hole; the side surface of the rotating frame, which is close to the rotating handle, is provided with a clamping hole; through the combined action of turning device and adjusting device, avoided turning device to occupy great working space all the time, simple structure, convenient operation has improved the efficiency of glass upset operation, has realized the adjustment to glass upset angle.

Description

Turnover glass cutting machine

Technical Field

The utility model relates to the technical field of turnover glass cutting machines, in particular to a turnover glass cutting machine.

Background

The turnover glass cutting machine is special machine equipment for cutting glass and is mainly characterized in that a glass plate to be cut can be turned over and fixed on a cutting table so as to be convenient to cut and process;

The turnover glass cutting machine is generally composed of a cutting table, a cutting head, a control system, a fixing device and the like, wherein a glass plate to be cut is firstly fixed on the cutting table, then the cutting table is turned to a cutting horizontal position, and then the position and the cutting speed of the cutting head are regulated by the control system to start cutting operation, so that the requirements of glass cutting operation are met;

However, when the existing turnover glass cutting machine is in action, the turnover glass cutting machine can be realized by utilizing the mutual matching of the plane structure and the slope structure, so that the occupied space of the turnover glass cutting machine is always larger, the structure is complex, and an operator needs to know the operation steps to ensure the smooth operation of the cutting operation; in addition, the traditional turnover device can only adjust the glass to be cut to a horizontal plane state, and the operation requirements of some cutting angles cannot be met, so that different operation ranges of cutting operations are affected; accordingly, a roll-over glass cutter is proposed for the above-mentioned problems.

Disclosure of utility model

In order to overcome the defects of the prior art and solve some existing problems of the turnover glass cutting machine, the utility model provides the turnover glass cutting machine.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a turnover glass cutting machine, which comprises a main board; support rods are fixedly connected at the four corners of the bottom of the main board; a fixed rod is fixedly connected to the bottom of the supporting rod; the main board is provided with a turnover device; the turnover device comprises a bottom plate; a fixing frame is fixedly connected to one end of the top of the bottom plate; a sleeve is rotatably arranged on the frame body of the fixed frame; a rotating frame is fixedly connected to the outer cambered surface of the sleeve; a rotating cavity is formed in the top end face of the rotating frame in a penetrating manner; a rotating shaft is rotatably connected to the central position of the inner wall surface opposite to the rotating cavity; a roll-over stand is arranged in the rotating cavity; the end face of the rotating shaft is connected to the side face of the roll-over stand; a turnover cavity is formed in the top end face of the turnover frame in a penetrating manner; clamping structures are arranged on the upper end face and the lower end face of the roll-over stand body; the clamping structure comprises a screw rod, a rotating button, a fixed plate frame and a sucker;

Mounting grooves are formed in two sides of the top end face of the bottom plate; a telescopic cylinder is arranged in the mounting groove; a telescopic rod is arranged at the top of the telescopic cylinder; the top of the telescopic rod is rotatably provided with a sliding block through a pin shaft; a sliding groove is formed in the frame body at two sides of the rotating frame; sliding holes are formed in two sides of the end face of the bottom of the rotating frame; the top of the sliding hole is communicated with the sliding groove; the sliding block can slide along the inside of the sliding groove; one end of the rotating shaft penetrates through the plate body of the rotating frame and extends out of the outside; the end face of the rotating shaft extending out of the outside is provided with a rotating handle; the opening length of the sliding groove is longer than the distance that the sliding block can move along the sliding groove; the diameter of the section of the telescopic rod is smaller than the opening width of the sliding hole; the glass can be effectively turned over, and the phenomenon that the turning structure occupies too much working space is avoided.

Preferably, when the top end of the telescopic rod rises to the highest distance, the rotating range of the rotating frame is not intersected with the bottom plate; when the roll-over stand rotates, the rotating range of the roll-over stand is not intersected with the inner wall surface of the rotating cavity; ensuring that the rotating frame can work smoothly.

Preferably, when the telescopic rod is contracted to the shortest distance, the rotating frame is in a horizontal state, and structural members in the clamping structure are not intersected with the bottom plate; so that the clamping structure can function normally.

Preferably, the two sides of the main board body are provided with moving grooves; a screw is rotatably arranged in the moving groove; a small motor is arranged on the end face of the main board; the end part of the output shaft of the small motor penetrates through the main board body of the main board and is connected with the screw rod; a moving block is sleeved outside the section of the screw rod; the end face of the moving block is fixedly connected with a supporting frame; a moving structure is arranged at the top of the frame body of the support frame; a driving device is arranged at the bottom of the moving structure; the bottom of the driving device is provided with a cutting head; a rapid cut of the glass is made.

Preferably, the rotating handle and the rotating frame are provided with adjusting devices; the adjusting device comprises a positioning shaft; the rotating handle is provided with a positioning shaft; the outer part of the section of the positioning shaft is rotatably sleeved with a rotating sleeve; a sliding hole is formed in the positioning shaft in a penetrating manner; a clamping rod is arranged in the sliding hole; the side surface of the rotating frame, which is close to the rotating handle, is provided with a clamping hole; one end of the clamping rod can penetrate through the sliding hole and be inserted into the clamping hole; the fixing function of the roll-over stand is realized.

Preferably, the other end of the clamping rod penetrates through the sliding hole to extend out of the outside, and is fixedly connected with a connecting block; the section radius of the connecting block is larger than that of the sliding hole; the length of the clamping rod is larger than the opening depth of the sliding hole; ensure that the clamping rod can act smoothly.

The utility model has the advantages that:

1. According to the utility model, through the structural design of the turnover device, glass to be cut is fixed in the turnover cavity by utilizing the clamping structure, the small motor is turned on, the screw is turned, the movable block drives the support frame to move to a proper position, the movable structure and the driving device act, so that the cutting head can realize the cutting action on the glass, when the other surface of the glass needs to be cut, the telescopic cylinder in the mounting groove is opened, the telescopic rod pushes the sliding block to move along the sliding groove and the sliding hole, the rotating frame rotates by taking the sleeve as the center under the cooperation of the fixed frame and the bottom plate, then the rotating action force is applied to the rotating handle, the rotating shaft drives the turnover frame in the rotation cavity to rotate, the turnover action on the glass is realized, after the glass is turned over, the telescopic cylinder acts again, the telescopic rod contracts, the glass is in a horizontal state again, the subsequent cutting operation is facilitated, the turnover device is prevented from occupying a larger working space all the time, the structure is simple, and the operation is convenient, and the efficiency of the glass turnover operation is improved.

2. According to the utility model, through the structural design of the adjusting device, the connecting block is used for applying pulling force to the clamping rod, so that the clamping rod slides along the sliding hole and is separated from the clamping hole, then the rotating force is applied to the positioning axial rotating shaft by utilizing the rotating sleeve, so that the glass on the turnover frame rotates by a proper angle, and then the clamping rod is reinserted into the appointed clamping hole, thereby realizing the adjustment of the turnover angle of the glass, and smoothly realizing the cutting operation at different angles.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of an isometric structure;

FIG. 2 is a schematic view of the structure of the roll-over stand;

FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 1;

FIG. 4 is a schematic view of the structure of the components of the adjusting device;

Fig. 5 is a schematic structural view of an isometric view.

In the figure: 1. a main board; 2. a support rod; 3. a fixed rod; 401. a bottom plate; 402. a fixing frame; 403. a sleeve; 404. a rotating frame; 405. a rotating chamber; 406. a rotating shaft; 407. a roll-over stand; 408. a turnover cavity; 409. a clamping structure; 410. rotating the handle; 411. a mounting groove; 412. a telescopic cylinder; 413. a telescopic rod; 414. a slide block; 415. a chute; 416. a sliding hole; 501. positioning a shaft; 502. a slide hole; 503. a clamping rod; 504. a connecting block; 505. a clamping hole; 506. a rotating sleeve; 6. a support frame; 7. a moving structure; 8. a driving device; 9. a cutting head; 10. a moving groove; 11. a screw; 12. a small motor; 13. a moving block; 14. and (5) grinding the sand pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a turnover glass cutter includes a main board 1; support rods 2 are fixedly connected at the four corners of the bottom of the main board 1; the bottom of the supporting rod 2 is fixedly connected with a fixed rod 3; the main board 1 is provided with a turnover device; the flipping means comprises a base plate 401; a fixing frame 402 is fixedly connected to one end of the top of the bottom plate 401; a sleeve 403 is rotatably arranged on the frame body of the fixed frame 402; a rotating frame 404 is fixedly connected on the outer arc surface of the sleeve 403; a rotating cavity 405 is formed on the top end surface of the rotating frame 404 in a penetrating way; a rotating shaft 406 is rotatably connected to the center of the inner wall surface opposite to the rotating cavity 405; a roll-over stand 407 is arranged inside the rotating cavity 405; the end face of the rotation shaft 406 is connected to the side face of the roll-over stand 407; a turnover cavity 408 is formed on the top end surface of the turnover frame 407 in a penetrating way; the upper end face and the lower end face of the frame body of the roll-over stand 407 are respectively provided with a clamping structure 409; the clamping structure 409 comprises a screw rod, a rotating button, a fixed plate frame and a sucker;

mounting slots 411 are formed in two sides of the top end face of the bottom plate 401; a telescopic cylinder 412 is installed inside the installation slot 411; a telescopic rod 413 is arranged at the top of the telescopic cylinder 412; the top of the telescopic rod 413 is rotatably provided with a sliding block 414 through a pin shaft; a sliding groove 415 is formed in the frame body at two sides of the rotating frame 404; sliding holes 416 are formed in two sides of the bottom end face of the rotating frame 404; the top of the sliding hole 416 is communicated with the sliding groove 415; the slider 414 is slidable along the inside of the runner 415; one end of the rotating shaft 406 passes through the plate body of the rotating frame 404 and extends out of the outside; the end surface of the rotating shaft 406 extending outside is provided with a rotating handle 410; the sliding groove 415 is opened for a longer distance than the sliding block 414 can move along the sliding groove 415; the cross-sectional diameter of the telescopic rod 413 is smaller than the opening width of the sliding hole 416; when the top end of the telescopic rod 413 is lifted to the highest distance, the rotation range of the rotating frame 404 is not intersected with the bottom plate 401; when the roll-over stand 407 rotates, the rotation range thereof does not intersect with the inner wall surface of the rotation chamber 405; when the telescopic rod 413 is contracted to the shortest distance, the rotating frame 404 is in a horizontal state, and structural members in the clamping structure 409 are not intersected with the bottom plate 401; the two sides of the main board 1 are provided with a movable groove 10; a screw 11 is rotatably installed inside the moving groove 10; a small motor 12 is arranged on the end face of the main board 1; the end part of the output shaft of the small motor 12 passes through the main board body of the main board 1 and is connected with the screw 11; a moving block 13 is sleeved outside the section of the screw 11; the end face of the moving block 13 is fixedly connected with a supporting frame 6; the top of the frame body of the support frame 6 is provided with a moving structure 7; the bottom of the moving structure 7 is provided with a driving device 8; the bottom of the driving device 8 is provided with a cutting head 9;

When in work, the turnover glass cutting machine is a special machine device for cutting glass, and is mainly characterized in that a glass plate to be cut can be turned over and fixed on a cutting table so as to be convenient for cutting and processing; however, when the existing turnover glass cutting machine is in action, the turnover glass cutting machine can be realized by utilizing the mutual matching of the plane structure and the slope structure, so that the occupied space of the turnover glass cutting machine is always larger, the structure is complex, and an operator needs to know the operation steps to ensure the smooth operation of the cutting operation; according to the application, the glass to be cut is fixed in the turnover cavity 408 through the turnover device, the small motor 12 is opened, the screw 11 rotates, the moving block 13 drives the supporting frame 6 to move to a proper position, the moving structure 7 and the driving device 8 act, the cutting head 9 achieves the cutting effect on the glass, when the other surface of the glass needs to be cut, the telescopic cylinder 412 in the mounting groove 411 is opened, the telescopic rod 413 pushes the sliding block 414 to move along the sliding groove 415 and the sliding hole 416, the rotating frame 404 rotates with the sleeve 403 as the center under the cooperation of the fixing frame 402 and the bottom plate 401, then, the rotating shaft 406 drives the turnover frame 407 in the rotation cavity 405 to rotate, the turnover effect on the glass is achieved, after the glass is turned over, the telescopic cylinder 412 acts again, the telescopic rod 413 contracts, the glass is in a horizontal state again, the subsequent cutting operation is facilitated, the turnover device is prevented from occupying a larger working space all the time, the structure is simple, the operation is convenient, and the efficiency of the glass turnover operation is improved.

Referring to fig. 3-4, the turning handle 410 and the turning frame 404 are provided with adjusting devices; the adjusting means comprises a positioning shaft 501; the rotating handle 410 is provided with a positioning shaft 501; a rotating sleeve 506 is sleeved outside the section of the positioning shaft 501 in a rotating way; a sliding hole 502 is formed in the positioning shaft 501 in a penetrating manner; a clamping rod 503 is arranged in the sliding hole 502; the side surface of the rotating frame 404, which is close to the rotating handle 410, is provided with a clamping hole 505; one end of the clamping rod 503 can be inserted into the clamping hole 505 through the sliding hole 502; the other end of the clamping rod 503 passes through the sliding hole 502 to extend out of the outside, and is fixedly connected with a connecting block 504; the cross-sectional radius of the connection block 504 is greater than the cross-sectional radius of the slide hole 502; the length of the clamping rod 503 is larger than the opening depth of the sliding hole 502;

When the device works, the traditional turnover device can only adjust the glass to be cut to a horizontal plane state, and the operation requirements for some cutting angles cannot be met, so that different operation ranges of cutting operations are affected; the application is acted by the adjusting device, when the angle of cutting operation needs to be changed, the connecting block 504 is used for applying pulling force to the clamping rod 503, so that the clamping rod 503 slides along the sliding hole 502 and is separated from the clamping hole 505, then the rotating sleeve 506 is used for applying rotating force to the rotating shaft 406 by the positioning shaft 501, so that the glass on the roll-over stand 407 rotates by a proper angle, and then the clamping rod 503 is reinserted into the designated clamping hole 505, thereby realizing the adjustment of the turning angle of the glass, and enabling the cutting operation of different angles to be smoothly realized.

Referring to fig. 5, as another embodiment of the present utility model, a sand pad 14 is added to the outer surface of the rotation knob in the holding structure 409; in operation, it is ensured that the force can be applied more conveniently when the clamping structure 409 is used for the purpose.

Working principle: the turnover glass cutting machine is special machine equipment for cutting glass and is mainly characterized in that a glass plate to be cut can be turned over and fixed on a cutting table so as to be convenient to cut and process; however, when the existing turnover glass cutting machine is in action, the turnover glass cutting machine can be realized by utilizing the mutual matching of the plane structure and the slope structure, so that the occupied space of the turnover glass cutting machine is always larger, the structure is complex, and an operator needs to know the operation steps to ensure the smooth operation of the cutting operation; according to the application, the glass to be cut is fixed in the turnover cavity 408 through the turnover device, the small motor 12 is opened, the screw 11 rotates, the moving block 13 drives the support frame 6 to move to a proper position, the moving structure 7 and the driving device 8 act, so that the cutting head 9 realizes the cutting effect on the glass, when the other surface of the glass needs to be cut, the telescopic cylinder 412 in the mounting groove 411 is opened, the telescopic rod 413 pushes the sliding block 414 to move along the sliding groove 415 and the sliding hole 416, under the cooperation of the fixing frame 402 and the bottom plate 401, the rotating frame 404 rotates around the sleeve 403, then, the rotating force is applied to the rotating handle 410, the rotating shaft 406 drives the turnover frame 407 in the rotation cavity 405, the turnover effect on the glass is realized, after the glass is turned over, the telescopic cylinder 412 acts again, the telescopic rod 413 contracts, the glass is in a horizontal state again, the subsequent cutting operation is facilitated, the turnover device is prevented from occupying a larger working space all the time, the structure is simple, the operation is convenient, and the efficiency of the glass turnover operation is improved; in addition, the traditional turnover device can only adjust the glass to be cut to a horizontal plane state, and the operation requirements of some cutting angles cannot be met, so that different operation ranges of cutting operations are affected; the application is acted by the adjusting device, when the angle of cutting operation needs to be changed, the connecting block 504 is used for applying pulling force to the clamping rod 503, so that the clamping rod 503 slides along the sliding hole 502 and is separated from the clamping hole 505, then the rotating sleeve 506 is used for applying rotating force to the rotating shaft 406 by the positioning shaft 501, so that the glass on the roll-over stand 407 rotates by a proper angle, and then the clamping rod 503 is reinserted into the designated clamping hole 505, thereby realizing the adjustment of the turning angle of the glass, and enabling the cutting operation of different angles to be smoothly realized.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. A turnover glass cutting machine, which comprises a main board (1); support rods (2) are fixedly connected at four corners of the bottom of the main board (1); a fixed rod (3) is fixedly connected to the bottom of the supporting rod (2); the main board (1) is provided with a turnover device; the method is characterized in that: the turning device comprises a bottom plate (401); a fixing frame (402) is fixedly connected to one end of the top of the bottom plate (401); a sleeve (403) is rotatably arranged on the frame body of the fixed frame (402); a rotating frame (404) is fixedly connected on the outer cambered surface of the sleeve (403); a rotating cavity (405) is formed in the top end face of the rotating frame (404) in a penetrating manner; a rotating shaft (406) is rotatably connected to the center of the opposite inner wall surfaces of the rotating cavity (405); a roll-over stand (407) is arranged in the rotating cavity (405); the end face of the rotating shaft (406) is connected to the side face of the roll-over stand (407); a turnover cavity (408) is formed in the top end face of the turnover frame (407) in a penetrating manner; clamping structures (409) are arranged on the upper end face and the lower end face of the frame body of the roll-over frame (407); the clamping structure (409) comprises a screw rod, a rotating button, a fixed plate frame and a sucker;

Mounting slots (411) are formed in two sides of the top end face of the bottom plate (401); a telescopic cylinder (412) is arranged in the mounting groove (411); a telescopic rod (413) is arranged at the top of the telescopic cylinder (412); a sliding block (414) is rotatably arranged at the top of the telescopic rod (413) through a pin shaft; a sliding groove (415) is formed in the frame body at two sides of the rotating frame (404); sliding holes (416) are formed in two sides of the bottom end face of the rotating frame (404); the top of the sliding hole (416) is communicated with the sliding groove (415); the sliding block (414) can slide along the inside of the sliding groove (415); one end of the rotating shaft (406) passes through the plate body of the rotating frame (404) and extends out of the outside; the end surface of the rotating shaft (406) extending out of the outside is provided with a rotating handle (410); the opening length of the sliding groove (415) is longer than the distance that the sliding block (414) can move along the sliding groove (415); the diameter of the section of the telescopic rod (413) is smaller than the opening width of the sliding hole (416).

2. The roll-over glass cutting machine of claim 1, wherein: when the top end of the telescopic rod (413) rises to the highest distance, the rotation range of the rotating frame (404) is not intersected with the bottom plate (401); when the roll-over stand (407) rotates, the rotation range of the roll-over stand is not intersected with the inner wall surface of the rotation cavity (405).

3. The roll-over glass cutting machine of claim 2, wherein: when the telescopic rod (413) is contracted to the shortest distance, the rotating frame (404) is in a horizontal state, and structural components in the clamping structure (409) are not intersected with the bottom plate (401).

4. A roll-over glass cutting machine according to claim 3, wherein: the two sides of the main board (1) are provided with moving grooves (10); a screw (11) is rotatably arranged in the moving groove (10); a small motor (12) is arranged on the end face of the main board (1); the end part of the output shaft of the small motor (12) penetrates through the plate body of the main plate (1) and is connected with the screw rod (11); a moving block (13) is sleeved outside the section of the screw (11); the end face of the moving block (13) is fixedly connected with a supporting frame (6); a moving structure (7) is arranged at the top of the frame body of the supporting frame (6); a driving device (8) is arranged at the bottom of the moving structure (7); the bottom of the driving device (8) is provided with a cutting head (9).

5. The roll-over glass cutting machine of claim 4, wherein: the rotating handle (410) and the rotating frame (404) are provided with adjusting devices; the adjustment device comprises a positioning shaft (501); a positioning shaft (501) is arranged on the rotating handle (410); a rotating sleeve (506) is sleeved outside the section of the positioning shaft (501) in a rotating way; a sliding hole (502) is formed in the positioning shaft (501) in a penetrating manner; a clamping rod (503) is arranged in the sliding hole (502); a clamping hole (505) is formed in the side surface, close to the rotating handle (410), of the rotating frame (404); one end of the clamping rod (503) can be inserted into the clamping hole (505) through the sliding hole (502).

6. The roll-over glass cutting machine of claim 5, wherein: the other end of the clamping rod (503) passes through the sliding hole (502) to extend out of the outside, and is fixedly connected with a connecting block (504); the section radius of the connecting block (504) is larger than that of the sliding hole (502); the length of the clamping rod (503) is larger than the opening depth of the sliding hole (502).