CN210849545U

CN210849545U - Profiling machine for glass edge grinding forming

Info

Publication number: CN210849545U
Application number: CN201921852580.1U
Authority: CN
Inventors: 薛亮
Original assignee: Fuzhou Autran Industrial Co Ltd
Current assignee: Fuzhou Autran Industrial Co Ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-06-26
Anticipated expiration: 2029-10-31

Abstract

The utility model relates to the technical field of glass processing equipment, a profiling machine for glass edging forming is disclosed, including a case and a controller, the inside symmetry of the case is equipped with two revolving cylinders, be equipped with the rotation axis on revolving cylinder's the pneumatic pivot, be equipped with the linking arm on the axle wall of rotation axis, be equipped with the edging subassembly on the tip of linking arm, the edging subassembly includes the mounting bracket, be equipped with first cylinder on the mounting bracket, be equipped with the connecting block on the piston rod end of first cylinder, be equipped with the rotating electrical machines on the preceding terminal surface of connecting block, fixedly connected with connecting axle on the main shaft of rotating electrical machines, it has first keyway to open on the axle wall of connecting axle, be equipped with the connecting key in the first keyway, the cover is equipped with the emery wheel on the connecting axle, it has the second keyway to open on the inner wall of emery; the utility model has the characteristics of practice thrift process time, improve machining efficiency, suitability are good.

Description

Profiling machine for glass edge grinding forming

Technical Field

The utility model relates to a glass processing equipment technical field, concretely relates to profiling mechanism is used in glass edging shaping.

Background

Before tempering, in order to meet various use requirements of the glass product, edging the edge of the glass product; the traditional edge grinding treatment of glass is mostly to grind the straight edge of the glass by adopting a linear bilateral grinding machine, but in practical application, various irregular edges are often encountered, and the traditional linear bilateral grinding machine is not applicable to the irregular glass, so at present, a numerical control glass edge grinding machine is generally adopted for grinding, but the numerical control glass edge grinding machine can only realize grinding with one grinding wheel, namely only single rough machining or finish machining can be carried out, after the rough machining is carried out on the glass sheet by the numerical control glass edge grinding machine provided with a rough grinding wheel, the glass sheet needs to be manually taken off and then clamped on another numerical control glass edge grinding machine provided with a fine grinding wheel for finish machining, the edge grinding manufacturing process consumes long time, the machining efficiency is low, and meanwhile, most of motors provided with the rough grinding wheel or the fine grinding wheel can only horizontally move and cannot vertically move, the thickness of the glass sheet clamped once cannot exceed the thickness of a coarse grinding wheel or a fine grinding wheel, otherwise, the numerical control glass edge grinding machine cannot well edge grind the glass sheet, the quantity of glass clamped once is greatly limited, and the processing efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a profiling mechanism is used in glass edging processing.

In order to solve the technical problem, the technical scheme of the utility model is that: a profiling machine for glass edging forming comprises a machine case and a controller, wherein two rotary cylinders are symmetrically arranged inside the machine case, pneumatic rotating shafts of the rotary cylinders are fixedly connected with rotating shafts vertically penetrating out of the top of the machine case upwards, connecting arms are arranged on shaft walls of the rotating shafts on two sides, one end of each connecting arm is fixedly connected with the shaft wall of the corresponding rotating shaft, the other end of each connecting arm horizontally extends forwards, an edging assembly is arranged at the extending end part of each connecting arm, each edging assembly comprises a mounting frame which is arranged in a 7-shaped manner, the rear wall of a vertical section of the mounting frame is fixedly connected with the extending end of the corresponding connecting arm, a first cylinder is arranged on the top wall of a horizontal section of the mounting frame, a piston rod end of the first cylinder vertically penetrates through the horizontal section of the mounting frame downwards, a connecting block is arranged on the piston rod end of the first cylinder, the top wall of the, the rotary motor is vertically and downwards arranged on a main shaft, a connecting shaft is fixedly connected to the main shaft of the rotary motor, a first key groove is formed in the shaft wall of the connecting shaft, a connecting key is arranged in the first key groove, a grinding wheel is sleeved on the connecting shaft, a second key groove is formed in the inner wall of the grinding wheel, the grinding wheel is detachably connected with the connecting shaft through the connecting key inserted into the second key groove, an external thread is formed in the outer wall of the bottom of the connecting shaft, a limiting sleeve is arranged at the bottom of the connecting shaft, an internal thread corresponding to the external thread is formed in the inner wall of the limiting sleeve, the limiting sleeve is connected to the bottom of the connecting shaft in a threaded mode through the connection of the internal; and the top surface of the case is provided with a fixing clamp for clamping the glass sheet.

Preferably, the edging subassembly that linking arm extension end tip set up is mutual symmetry setting.

Preferably, the edging subassembly still includes spout and slider, and the spout is vertical to be seted up on the vertical section antetheca of mounting bracket, and slider sliding connection is in the spout, and the preceding terminal surface of slider and the rear end face fixed connection of connecting block are in the same place.

Preferably, a limiting block is arranged on the front wall of the vertical section of the mounting frame and is arranged at the lower end of the sliding groove.

Preferably, a handle convenient for an operator to hold is arranged on the front end face of the rotating motor.

Preferably, mounting fixture includes support frame and support column, and the support frame is "7" style of calligraphy setting, and the vertical section bottom fixed connection of support frame has seted up the mounting groove on the horizontal segment roof of support frame, is equipped with the second cylinder in the mounting groove, and the vertical horizontal segment that passes the support frame downwards of tailpiece of the piston rod of second cylinder is equipped with the clamp splice that is circular form on the piston rod of second cylinder, and the support column is vertical upwards to be set up on the top surface of quick-witted case, and the top of support column is equipped with the platform of placing that is circular form.

Preferably, the placing table and the clamping block are coaxially arranged.

Preferably, the placing table and the clamping blocks are made of rubber materials.

Compare prior art, the utility model has the advantages that:

1. based on the problems that only single rough machining or finish machining can be carried out on the same machine tool, the edging manufacturing process is long in time consumption and the machining efficiency is low in the prior art, the first key groove is arranged on the upper shaft wall of the connecting shaft by arranging the connecting shaft, the connecting key is arranged in the first key groove, the second key groove is arranged on the inner wall of the grinding wheel, when the grinding wheel is sleeved on the connecting shaft, the connecting key can be inserted into the second key groove, at the moment, the connecting key is distributed in the first key groove and the second key groove, the grinding wheel is detachably connected with the connecting shaft by the connecting key, the bottom of the connecting shaft is provided with the limiting sleeve by the connection of the external thread and the internal thread, the limiting sleeve can prevent the grinding wheel from falling off outwards from the connecting shaft due to abnormity, so that the grinding wheel can be detached under the premise of ensuring safety, after the rough machining of the glass sheet, the glass sheet is not required to be taken up and clamped on another machine tool again, and only the grinding wheel for finish machining is required to be replaced, so that the edging manufacturing process time is saved, and the machining efficiency is improved.

2. The utility model is based on the problem that the motor with the coarse grinding wheel or the fine grinding wheel can not move vertically, the thickness of the glass sheet of one clamping can not exceed the thickness of the coarse grinding wheel or the fine grinding wheel, the quantity of the glass of one clamping is greatly limited, and the processing efficiency is affected, through arranging the mounting frame, the first air cylinder is arranged on the mounting frame, the connecting block is arranged on the piston rod end of the first air cylinder, the rotating motor connected with the grinding wheel is arranged on the front end surface of the connecting block, the first air cylinder is controlled to start working, the connecting block can move vertically and vertically, thereby the rotating motor is driven to start moving vertically and vertically, the grinding wheel connected with the rotating motor can move vertically and vertically, even if the thickness of the glass sheet clamped on the fixing clamp exceeds the thickness of the grinding wheel, the grinding wheel can move vertically and vertically, also can carry out the edging to the glass piece, the suitability is good, has solved the problem that the glass piece quantity of clamping among the prior art has certain restriction, has improved holistic machining efficiency.

Drawings

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

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a side view of the middle edging assembly of the present invention;

fig. 4 is a schematic structural view of the connecting shaft of the present invention;

FIG. 5 is a schematic structural view of the middle stop collar of the present invention;

FIG. 6 is a schematic view of the structure of the present invention in which the grinding wheel is mounted on the connecting shaft;

fig. 7 is a schematic structural view of the utility model with a limiting ring added on the middle connecting shaft.

Reference numerals: 1. a chassis; 2. a controller; 3. a rotating cylinder; 4. a rotating shaft; 5. a connecting arm; 6. an edging assembly; 61. a mounting frame; 62. a first cylinder; 63. connecting blocks; 64. a rotating electric machine; 65. a connecting shaft; 66. a grinding wheel; 7. a limiting sleeve; 8. a first keyway; 9. a connecting bond; 10. a second keyway; 11. an external thread; 12. an internal thread; 13. a chute; 14. a slider; 15. a limiting block; 16. a handle; 17. a support frame; 18. a support pillar; 19. mounting grooves; 20. a second cylinder; 21. a clamping block; 22. A placing table; m, a limit ring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example (b): referring to fig. 1 to 6, the embodiment provides a profiling machine for glass edging molding, which includes a machine case 1 and a controller 2, wherein two rotary cylinders 3 are symmetrically arranged inside the machine case 1, the controller 2 and the rotary cylinders 3 are electrically connected together, and the controller 2 enables an operator to control the working state of the rotary cylinders 3; the pneumatic rotating shafts of the rotating cylinders 3 are fixedly connected with rotating shafts 4 which vertically penetrate out of the top of the case 1 upwards, connecting arms 5 are arranged on the shaft walls of the rotating shafts 4 on two sides, one ends of the connecting arms 5 are fixedly connected with the shaft walls of the rotating shafts 4, the other ends of the connecting arms extend forwards horizontally, edge grinding assemblies 6 are arranged at the end parts of the extending ends of the connecting arms 5, and the edge grinding assemblies 6 arranged at the end parts of the extending ends of the connecting arms 5 are symmetrically arranged; the top surface of the case 1 is provided with a fixing clamp for clamping glass sheets.

The edge grinding assembly 6 comprises a mounting frame 61, the mounting frame 61 is arranged in a 7-shaped manner, the rear wall of the vertical section of the mounting frame 61 is fixedly connected with the extending end of the connecting arm 5, a first air cylinder 62 is arranged on the top wall of the transverse section of the mounting frame 61, the piston rod end of the first air cylinder 62 vertically and downwards penetrates through the transverse section of the mounting frame 61, a connecting block 63 is arranged on the piston rod end of the first air cylinder 62, and the top wall of the connecting block 63 is fixedly connected with the piston rod end of the first air cylinder 62; offer the spout 13 that is vertical setting on the vertical section antetheca of mounting bracket 61, sliding connection has slider 14 in spout 13, and the preceding terminal surface of slider 14 is in the same place with the rear end fixed connection of connecting block 63. The arrangement of the sliding block 14 and the sliding groove 13 can not only play a role of stabilizing the connection of the connecting block 63, so that the connecting block 63 has a connecting point except the first cylinder 62, but also play a role of assisting in movement when the connecting block 63 is driven by the first cylinder 62 to vertically move up and down; a limiting block 15 is arranged on the front wall of the vertical section of the mounting frame 61, the limiting block 15 is arranged at the lower end part of the sliding chute 13, and the limiting block 15 is used for limiting the sliding stroke of the connecting block 63 along the sliding chute 13 when the first cylinder 62 starts to work; a rotating motor 64 is arranged on the front end face of the connecting block 63, the rotating motor 64 is vertically arranged downwards in a spindle manner, a connecting shaft 65 is fixedly connected to the spindle of the rotating motor 64, a first key groove 8 is formed in the shaft wall of the connecting shaft 65, a connecting key 9 is arranged in the first key groove 8, a grinding wheel 66 is sleeved on the connecting shaft 65, a second key groove 10 is formed in the inner wall of the grinding wheel 66, the grinding wheel 66 is inserted into the connecting key 9 through the second key groove 10 and is detachably connected with the connecting shaft 65, and in the embodiment, the connecting key 9 is in interference fit with the first key groove 8 and the second key groove 10; when the grinding wheel 66 needs to be removed, the mode that the connecting key 9 connects the grinding wheel 66 to the connecting shaft 65 through the first key groove 8 and the second key groove 10 is in interference fit, so that large force is needed when the grinding wheel 66 needs to be removed, and the grinding wheel 66 can be knocked down by means of external tools such as a wooden hammer and the like on the premise that the grinding wheel 66 is not damaged; the outer wall of the bottom of the connecting shaft 65 is provided with an external thread 11, the bottom of the connecting shaft 65 is provided with a limiting sleeve 7, the inner wall of the limiting sleeve 7 is provided with an internal thread 12 corresponding to the external thread 11, the limiting sleeve 7 is connected to the bottom of the connecting shaft 65 in a threaded manner through the connection of the internal thread 12 and the external thread 11, the top surface of the limiting sleeve 7 is attached to the bottom surface of the grinding wheel 66, the limiting sleeve 7 can prevent the grinding wheel 66 from falling outwards from the connecting shaft 65 due to abnormity, and the safety in processing is ensured; because the interference fit connection mode requires a contact tool to detach the grinding wheel 66, certain inconvenience and danger in use may exist; referring to fig. 7, a limit ring m is additionally arranged on the connecting shaft 65, the limit ring m is fixedly connected to the connecting shaft 65, and the grinding wheel 66 is sleeved on the connecting shaft 65, so that the connecting key 9 can be detachably connected to the connecting shaft 65 in a clearance fit manner with the first key groove 8 and the second key groove 10, at the moment, the grinding wheel 66 is loose in direct connection relation with the connecting shaft 65 and easy to detach, the upward displacement of the grinding wheel 66 is limited by the limit ring m, the downward displacement of the grinding wheel 66 is limited by the limit sleeve 7, the grinding wheel 66 cannot fall off outwards by the connecting shaft 65, and the machining process is further simplified on the premise that the use is not influenced.

Referring to fig. 1 to 6, the fixing clamp includes a support frame 17 and a support column 18, the support frame 17 is arranged in a shape like a letter "7", the bottom of a vertical section of the support frame 17 is fixedly connected to the top surface of the chassis 1, a mounting groove 19 is formed in the top wall of a horizontal section of the support frame 17, a second cylinder 20 is arranged in the mounting groove 19, a piston rod end of the second cylinder 20 vertically penetrates through the horizontal section of the support frame 17 downwards, a circular clamping block 21 is arranged on a piston rod of the second cylinder 20, the support column 18 is vertically upwards arranged on the top surface of the chassis 1, a circular placing table 22 is arranged at the top of the support column 18, the placing table 22 and the clamping block 21 are coaxially arranged, and the placing table 22 and the clamping block 21; place the platform 22 and be used for placing the glass piece, later through control second cylinder 20, make clamp splice 21 downstream, can press from both sides tightly placing the glass piece on placing platform 22, use rubber materials to make, possess certain degree of buffer capacity in comparison with metal, can be fine prevent that the glass piece from taking place because of careless bumping with clamp splice 21 or placing platform 22 when the clamping, the condition of appearance fracture takes place.

Be equipped with the handle 16 that the operating personnel of being convenient for held on the preceding terminal surface of rotating electrical machines 64, in actual processing, operating personnel accessible handle 16 pushes around and controls rotation axis 4 and rotate, and need not necessarily control revolving cylinder 3 and begin work and just can drive rotation axis 4 and rotate, because when the pneumatic pivot of revolving cylinder 3 is not under the auto-lock state, operating personnel can push around through handle 16 and control rotation axis 4 and rotate, consequently can select to use the manual work to process or machine automatically to process according to the actual processing condition in actual processing.

The controller 2 is also electrically connected to the first cylinder 62, the second cylinder 20, and the rotary electric machine 64, and the controller 2 enables an operator to control the operating states of the first cylinder 62, the second cylinder 20, and the rotary electric machine 64.

The working principle of the utility model, when the utility model works, the glass sheet is firstly placed on the proper position of the placing table 22, then the controller 2 is used to control the second cylinder 20 to start working, the second cylinder 20 pushes the clamping block 21 out downwards, and the clamping block 21 is used to clamp the glass sheet on the placing table 22; then, the controller 2 is used for controlling the rotating motor 64 to start rotating, the rotating motor 64 rotates to drive the connecting shaft 65 to rotate, so that the grinding wheel 66 starts rotating, then, as the first process is rough machining, it is judged according to actual conditions that an operator drives the rotating shaft 4 to rotate through the handle 16, so that the connecting arm 5 rotates, the edging assembly 6 on the connecting arm 5 rotates, the glass sheet is rough machined, or the controller 2 is used for controlling the rotating cylinder 3 to start working, the rotating cylinder 3 drives the rotating shaft 4 to rotate, so that the connecting arm 5 rotates, the edging assembly 6 on the connecting arm 5 rotates, and the glass sheet is rough machined; after rough machining is finished, the limiting sleeve 7 is screwed down from the connecting shaft 65, the grinding wheel 66 is taken down by means of a tool, the grinding wheel 66 for finish machining is replaced, the limiting sleeve 7 is screwed into the connecting shaft 65 again, a finish machining process can be carried out, the rotary cylinder 3 is controlled to rotate, the connecting arm 5 is driven to rotate, the edge grinding assembly 6 on the connecting arm 5 is driven to rotate, and finish machining is carried out on the glass sheet; when the thickness of the glass sheet clamped between the placing table 22 and the clamping block 21 is larger than that of the grinding wheel 66, the controller 2 is used for controlling the first air cylinder 62 to start working, so that the rotating motor 64 is driven to vertically move up and down, the grinding wheel 66 can vertically move up and down, and the edge grinding treatment is carried out on the glass sheet with the thickness higher than that of the grinding wheel 66.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above is only the typical example of the utility model, in addition, the utility model can also have other multiple concrete implementation manners, and the technical scheme that all adopt equivalent replacement or equivalent transform to form all falls within the scope of the utility model.

Claims

1. The utility model provides a profiling mechanism is used in glass edging shaping, includes quick-witted case (1) and controller (2), its characterized in that: the internal symmetry of the case (1) is provided with two rotary cylinders (3), a pneumatic rotating shaft of each rotary cylinder (3) is fixedly connected with a rotating shaft (4) vertically and upwards penetrating out of the top of the case (1), shaft walls of the rotating shafts (4) on two sides are respectively provided with a connecting arm (5), one end of each connecting arm (5) is fixedly connected with the shaft wall of the corresponding rotating shaft (4), the other end of each connecting arm horizontally extends forwards, the end part of the extending end of each connecting arm (5) is provided with an edging assembly (6), each edging assembly (6) comprises a mounting frame (61), the mounting frame (61) is arranged in a 7-shaped manner, the rear wall of the vertical section of the mounting frame (61) is fixedly connected with the extending end of the corresponding connecting arm (5), the top wall of the horizontal section of the mounting frame (61) is provided with a first cylinder (62), the end of a piston rod of the first cylinder (62) vertically and downwards penetrates through the, the top wall of the connecting block (63) is fixedly connected with the piston rod end of the first air cylinder (62), the front end face of the connecting block (63) is provided with a rotating motor (64), the rotating motor (64) is vertically arranged downwards in a spindle manner, the spindle of the rotating motor (64) is fixedly connected with a connecting shaft (65), the shaft wall of the connecting shaft (65) is provided with a first key groove (8), a connecting key (9) is arranged in the first key groove (8), the connecting shaft (65) is sleeved with a grinding wheel (66), the inner wall of the grinding wheel (66) is provided with a second key groove (10), the grinding wheel (66) is inserted into the connecting key (9) through the second key groove (10) and is detachably connected with the connecting shaft (65), the outer wall of the bottom of the connecting shaft (65) is provided with an external thread (11), the bottom of the connecting shaft (65) is provided with a limiting sleeve (7), the inner wall of the limiting sleeve (7) is, the limiting sleeve (7) is connected to the bottom of the connecting shaft (65) in a threaded mode through the connection of the internal thread (12) and the external thread (11), and the top surface of the limiting sleeve (7) is attached to the bottom surface of the grinding wheel (66); the top surface of the case (1) is provided with a fixing clamp for clamping the glass sheet.

2. The profiling machine for glass edging molding according to claim 1, characterized in that: the edging subassembly (6) that linking arm (5) extension end tip set up is mutual symmetry setting.

3. The profiling machine for glass edging molding according to claim 2, characterized in that: edging subassembly (6) still include spout (13) and slider (14), and the vertical division antetheca of establishing in mounting bracket (61) in spout (13), slider (14) sliding connection in spout (13), and the preceding terminal surface of slider (14) is in the same place with the rear end face fixed connection of connecting block (63).

4. The profiling machine for glass edging molding according to claim 3, characterized in that: be equipped with stopper (15) on the vertical section antetheca of mounting bracket (61), lower tip position in spout (13) is located in stopper (15).

5. The profiling machine for glass edging molding according to claim 1, characterized in that: and a handle (16) which is convenient for an operator to hold is arranged on the front end surface of the rotating motor (64).

6. The profiling machine for glass edging molding according to claim 1, characterized in that: fixing fixture includes support frame (17) and support column (18), support frame (17) are "7" style of calligraphy setting, the vertical section bottom fixed connection of support frame (17) is on the top surface of quick-witted case (1), mounting groove (19) have been seted up on the horizontal segment roof of support frame (17), be equipped with second cylinder (20) in mounting groove (19), the vertical horizontal section that passes support frame (17) downwards of the tailpiece of the piston rod of second cylinder (20), be equipped with clamp splice (21) that are circular form on the piston rod of second cylinder (20), the vertical upwards setting of support column (18) is on the top surface of quick-witted case (1), the top of support column (18) is equipped with places platform (22) that is circular form.

7. The profiling machine for glass edging molding according to claim 6, characterized in that: the placing table (22) and the clamping block (21) are coaxially arranged.

8. The profiling machine for glass edging molding according to claim 7, characterized in that: the placing table (22) and the clamping blocks (21) are both made of rubber materials.