Clamping tool for glass processing

Abstract

The utility model discloses a clamping tool for glass processing, which belongs to the technical field of glass processing and comprises a processing table, a placing frame is fixedly connected onto the processing table, a dust hood is fixedly connected onto the placing frame, one end of the dust hood penetrates through the processing table, and the dust hood is positioned on the inner side of the placing frame; a clamping piece for clamping glass is arranged on the back face of the machining table. The clamping piece comprises a transverse plate connected to the back face of the machining table in a sliding mode, and a set of limiting rods are fixedly connected to the transverse plate. According to the glass clamping and supporting device, the started driving motor drives the supporting screw rod to rotate through the bevel gear so as to drive the clamping plates on the connecting ring to move and adjust towards the close side, so that the two sides of glass are clamped and supported, the machining space of the upper surface of the glass is sufficient, and the started servo motor can drive the driving block to move transversely through the adjusting screw rod; the started electric push rod can drive the transverse plate to move front and back, so that the clamped glass is driven to move and adjust in the direction parallel to the horizontal plane, and the glass machining efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass processing technical field especially relates to a clamping tool for glass processing. BACKGROUND

[0002] Glass is amorphous inorganic nonmetallic material, generally is with a variety of inorganic minerals as main raw material, additionally add a small amount of auxiliary raw material and make, its main component is silica and other oxides.

[0003] Glass is widely used in buildings, to keep out the wind and let in the light, belongs to the mixture, when installing glass, need to carry out drilling, cutting and other processing to glass sheet according to the environment of installation, in order to ensure its stability in the processing, generally need corresponding clamping assembly to fix glass, ensure the effect of glass processing, such as the utility model for a patent no. CN208991423U, discloses a glass processing clamping device, including the box, the inner chamber of box is fixedly connected with the partition, the top of partition is equipped with the placing groove, the inner chamber of box is provided with the threaded rod, the right side of box top is fixedly connected with motor, the output of motor is fixedly connected with first bevel gear, by setting the positive thread and the reverse thread, when the threaded rod is operated, first threaded block and second threaded block can move towards each other, so as to have good clamping effect.

[0004] However, the glass clamping assembly in the above application can play the corresponding clamping function, but in the process of clamping, the clamping part above the glass, easily occupies the space of glass processing position, is not conducive to the processing of subsequent processing equipment to the glass, thereby affecting the processing efficiency, therefore, a kind of clamping tool for glass processing is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] (I) utility model purpose

[0006] To solve the technical problems in the background art, the utility model provides a kind of clamping tool for glass processing, by the clamping piece on the processing table to the side of glass stable clamping, glass can also be driven along the parallel horizontal plane orientation longitudinal and transverse adjustment, with the advantages such as improving processing efficiency.

[0007] (II) technical scheme

[0008] The utility model provides a kind of clamping tool for glass processing, including processing table, the processing table is fixedly connected with placing rack, the placing rack is fixedly connected with dust cover, one end penetrates processing table and is located in the inside of placing rack;

[0009] The back of processing table is provided with the clamping piece for glass clamping;

[0010] The clamping piece comprises a horizontal plate slidingly connected to the back of the machining table, a set of limiting rods fixedly connected to the horizontal plate, a support screw rod with one end penetrating through the horizontal plate rotatably connected to the horizontal plate, a set of connecting rings connected to the limiting rods and the support screw rod, and adjacent connecting rings fixedly connected to each other, a connecting rod fixedly connected to the connecting rings on the limiting rods, a clamping plate fixedly connected to one end of the connecting rod away from the limiting rods, a suction cup in communication with the inner side of the clamping plate, a driving motor fixedly connected to the horizontal plate, a rotating shaft fixedly connected to the output shaft of the driving motor, and a bevel gear fixedly connected to the lower end of the support screw rod and the rotating shaft and intermeshed with each other.

[0011] A connecting pipe is in communication between the two clamping plates on the same side, and a U-shaped pipe is in communication between the two connecting pipes.

[0012] The back of the machining table is provided with a driving member for driving the horizontal plate to move along the parallel horizontal plane for adjustment.

[0013] The lower surface of the machining table is provided with a suction member for pumping and suction.

[0014] Preferably, the inner peripheral wall of the connecting ring on the support screw rod is provided with an internal thread, and the internal thread and the thread on the outer side of the support screw rod are interlocked, the thread on the support screw rod is two sections, and the two end threads are symmetrically distributed.

[0015] Preferably, the driving member comprises a servo motor fixedly installed on the back of the machining table, an adjusting screw rod fixedly connected to the output shaft of the servo motor, a driving block connected to the adjusting screw rod, an electric push rod fixedly connected to the driving block, and an output end of the electric push rod fixedly connected to the horizontal plate.

[0016] Preferably, a rectangular groove is formed in the back of the machining table, the servo motor is fixedly installed in the rectangular groove, one end of the T-shaped driving block near the machining table extends into the rectangular groove, a threaded hole is formed in the T-shaped end of the driving block and located on the outer side of the adjusting screw rod, and the threaded hole and the thread on the outer side of the adjusting screw rod are interlocked, and a guide groove is formed in the back of the machining table for the sliding of the guide rod.

[0017] Preferably, the suction member comprises an air guide bin fixedly connected to the lower surface of the machining table, a filter plate fixedly connected to the inner side of the air guide bin, a collection box slidingly connected to the inner side of the air guide bin and located below the filter plate, a gas pump fixedly installed on the lower surface of the machining table, an air inlet end of the gas pump in communication with the air guide bin, and a suction pipe in communication with the U-shaped pipe and penetrating through the machining table.

[0018] Preferably, the suction tube and the dust hood are connected at one end through the processing table, both the suction tube and the connecting tube are flexible hoses, and valves are installed at the lower ends of both the suction tube and the dust hood.

[0019] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0020] 1. This glass processing clamping fixture has a start-up drive motor that drives the support screw to rotate via a bevel gear, thereby moving the clamping plate on the connecting ring toward the closer side to clamp and support the glass on both sides. The upper surface of the glass has sufficient processing space. The start-up servo motor can drive the drive block to move laterally via the adjusting screw, and the start-up electric push rod can drive the horizontal plate to move back and forth, thereby moving and adjusting the clamped glass along the horizontal plane, thus improving the glass processing efficiency.

[0021] 2. This glass processing clamping fixture, when the valve on the suction tube is opened, the activated air pump can draw a vacuum through the suction tube, U-shaped tube and connecting tube to clamp and fix the glass. When the valve on the dust suction hood is opened, the glass placed on the rack can be suctioned and pumped to collect the debris and dust generated during the processing into the collection box to reduce environmental pollution and improve the glass processing effect. Attached Figure Description

[0022] Fig. 1 This is a perspective view of the overall structure of this utility model;

[0023] Fig. 2 This is a bottom view of the overall structure of this utility model;

[0024] Fig. 3 This is a cross-sectional view showing the connection between the processing table and the drive block structure of this utility model.

[0025] Reference numerals: 1. Processing table; 2. Placement rack; 3. Dust hood; 4. Clamping component; 41. Horizontal plate; 42. Drive motor; 43. Rotating shaft; 44. Bevel gear; 45. Support screw; 46. Limiting rod; 47. Connecting ring; 48. U-shaped tube; 49. Connecting rod; 410. Connecting pipe; 411. Clamping plate; 412. Suction cup; 413. Guide rod; 414. Electric push rod; 415. Servo motor; 416. Drive block; 417. Adjusting screw; 5. Adsorption component; 51. Air pump; 52. Air chamber; 53. Collection box; 54. Filter plate; 55. Suction tube. Detailed Implementation

[0026] To make the purpose, technical scheme and advantages of the utility model more clear and intelligible, the utility model will be explained in further detail below in combination with specific implementation manners and with reference to the drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of the known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0027] In the description of the utility model, it should be pointed out that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end" and "the other end" are based on the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description and cannot be understood as indicating or implying relative importance.

[0028] In the description of the utility model, it should be pointed out that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, welding, riveting, bonding and the like, or detachable connection, threaded connection, key connection, pin connection and the like, or integral connection; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium; can be the communication inside two elements. For ordinary skilled persons in the art, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0029] As Figs. 1-3 shown, the utility model provides a kind of clamping tool for glass processing, including processing table 1, processing table 1 is fixedly connected with placing rack 2, placing rack 2 is fixedly connected with dust cover 3, one end of dust cover 3 penetrates processing table 1, and is located in the inside of placing rack 2;

[0030] The back of processing table 1 is provided with clamping piece 4 for glass clamping.

[0031] In the utility model, the clamping piece 4 on the processing table 1 can stably clamp the glass side, and can also drive the glass to adjust longitudinally and transversely along the parallel horizontal plane.

[0032] In an optional embodiment, the clamping piece 4 comprises a horizontal plate 41 slidably connected to the back of the machining table 1, a plurality of limiting rods 46 fixedly connected to the horizontal plate 41, a support screw 45 rotatably connected to the horizontal plate 41 and penetrating through the horizontal plate 41, a plurality of connecting rings 47 fixedly connected to the limiting rod 46 and the support screw 45, respectively, and adjacent two connecting rings 47 being fixedly connected to each other, a connecting rod 49 fixedly connected to the connecting ring 47 of the limiting rod 46, a clamping plate 411 fixedly connected to one end of the connecting rod 49 away from the limiting rod 46, a suction cup 412 in communication with the inner side of the clamping plate 411, a driving motor 42 fixedly connected to the horizontal plate 41, a rotating shaft 43 fixedly connected to the output shaft of the driving motor 42, and bevel gears 44 fixedly connected to the lower end of the support screw 45 and the rotating shaft 43, respectively.

[0033] In this embodiment, the glass to be machined is placed on the placing rack 2, the driving motor 42 is started to drive the support screw 45 to rotate through the bevel gears 44, so as to drive the clamping plate 411 on the connecting ring 47 to move towards the side close to the other clamping plate 411 to adjust the distance between the two clamping plates 411, thereby clamping and supporting the glass from both sides, and the machining space above the upper surface of the glass is sufficient.

[0034] It should be noted that the two clamping plates 411 are in communication with a connecting pipe 410, the two connecting pipes 410 are in communication with a U-shaped pipe 48, the clamping plate 411 is hollow, and the hollow part is in communication with the suction cup 412, so that the U-shaped pipe 48 and the connecting pipe 410 can pump the suction cup 412 to the vacuum through the clamping plate 411.

[0035] In this embodiment, the inner periphery of the connecting ring 47 on the support screw 45 is provided with an internal thread, and the internal thread is matched with the thread on the outer side of the support screw 45, the thread on the support screw 45 is divided into two parts, and the two threads are symmetrically distributed at the two ends, so that the rotating support screw 45 can drive the two connecting rings 47 on each support screw 45 to move towards or away from each other to adjust the distance between the two clamping plates 411.

[0036] In an optional embodiment, the back of the machining table 1 is provided with a driving piece for driving the horizontal plate 41 to move along the parallel horizontal plane; the driving piece comprises a servo motor 415 fixedly installed on the back of the machining table 1, an adjusting screw 417 fixedly connected to the output shaft of the servo motor 415, a driving block 416 connected to the adjusting screw 417, an electric push rod 414 fixedly connected to the driving block 416, and an output end of the electric push rod 414 fixedly connected to the horizontal plate 41, and one end of a guide rod 413 fixedly connected to the horizontal plate 41 extending into the inside of the machining table 1.

[0037] In this embodiment, the activated servo motor 415 can drive the driving block 416 to move laterally by adjusting the screw rod 417, and the activated electric push rod 414 can drive the horizontal plate 41 to move forward and backward, thereby driving the clamped glass to move along the parallel horizontal plane to adjust the orientation, thereby improving the glass processing efficiency.

[0038] It should be noted that the back of the processing table 1 is provided with a rectangular groove, the servo motor 415 is fixedly installed in the rectangular groove, the end of the driving block 416 close to the processing table 1 is T-shaped, and the T-shaped end is slidingly connected in the rectangular groove, the T-shaped end of the driving block 416 is provided with a threaded hole located outside the adjusting screw rod 417, and the threaded hole and the threads outside the adjusting screw rod 417 are matched with each other, so that the rotating adjusting screw rod 417 can drive the driving block 416 to move laterally along the parallel horizontal plane to adjust the orientation in the rectangular groove.

[0039] The back of the processing table 1 is provided with a guide groove for the sliding of the guide rod 413, and the guide rod 413 sliding in the guide groove supports the horizontal plate 41 when being driven by the electric push rod 414 and being driven, which is more stable.

[0040] In an optional embodiment, the lower surface of the processing table 1 is provided with a suction member 5 for suction, the suction member 5 comprises a guide bin 52 fixedly connected to the lower surface of the processing table 1, a filter plate 54 fixedly connected to the inner side of the guide bin 52, a collection box 53 slidingly connected to the inner side of the guide bin 52 and located below the filter plate 54, and a gas pump 51 fixedly installed on the lower surface of the processing table 1, wherein the air inlet end of the gas pump 51 is in communication with the guide bin 52, and the back of the guide bin 52 is communicated with a suction pipe 55 penetrating through the processing table 1 and communicated with the U-shaped pipe 48.

[0041] In this embodiment, when the valve on the suction pipe 55 is opened, the activated gas pump 51 can draw and send vacuum through the suction pipe 55, the U-shaped pipe 48 and the connecting pipe 410 to the suction disc 412 on the clamping plate 411 to clamp and fix the glass, and when the valve on the dust cover 3 is opened, the glass placed on the placing rack 2 can be sucked and sent to the collection box 53 to collect the debris and dust generated in the processing process, so as to reduce the environmental pollution and improve the glass processing effect.

[0042] It should be noted that the end of the suction pipe 55 penetrating through the processing table 1 is communicated with the dust cover 3, the suction pipe 55 and the connecting pipe 410 are both flexible pipes, and the valves are installed at the lower ends of the suction pipe 55 and the dust cover 3.

[0043] The control mode of the utility model is automatically controlled through the controller, and the control circuit of the controller can be realized through simple programming by the skilled person in the art, which belongs to the common knowledge in the art. The utility model is mainly used for protecting mechanical structure, so the control mode and circuit connection and other technical means of the utility model will not be described in detail.

[0044] And glass processing mechanism is installed to the processing table 1, the processing end is placed above the glass, and the normal processing of the fixed glass can be carried out, and it is also easy to be associated by the person skilled in the art, so it is not shown in the figure.

[0045] The working principle in the above embodiment is:

[0046] After the glass to be processed is placed on the placing rack 2, the driving motor 42 is started to drive the bevel gear 44 on the rotating shaft 43 to rotate, which drives the support screw 45 to rotate through the bevel gear 44 at the lower end of the support screw 45, so as to drive the connecting ring 47 adjacent to the support screw 45 and the limiting rod 46 on the same side to move towards the opposite side, and then drive the two clamping plates 411 on the same side to move towards the opposite side, so that the suction cups 412 on the clamping plates 411 abut against both sides of the glass, and when the valve on the suction pipe 55 is opened, the air pump 51 is started to suck and send the suction cups 412 on the clamping plates 411 through the suction pipe 55, the U-shaped pipe 48 and the connecting pipe 410, so as to clamp and fix the glass;

[0047] After the glass is clamped and fixed, the servo motor 415 is started to drive the adjusting screw 417 to rotate, which drives the driving block 416 to move horizontally along the parallel horizontal plane, and the electric push rod 414 is started to drive the horizontal plate 41 to move forward and backward along the parallel horizontal plane, so as to drive the clamped glass to adjust longitudinally and transversely along the parallel horizontal plane, so as to adjust the processing direction of the glass;

[0048] When the glass is adsorbed and clamped, the valve on the suction pipe 55 is closed, and the valve on the dust cover 3 is opened, so that the air pump 51 is started to adsorb and pump the dust and debris generated during the processing of the glass on the placing rack 2, and when the dust and debris are pumped into the air guide bin 52, they can be filtered and blocked by the filter plate 54, and then the air pump 51 is stopped to fall into the collection box 53 for collection, and finally the collection box 53 is pulled out for centralized treatment.

[0049] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A clamping tool for glass processing, comprising a processing table (1), characterized in that: The processing table (1) is fixedly connected with a placing rack (2), and the placing rack (2) is fixedly connected with a dust cover (3) penetrating through the processing table (1) and located on the inner side of the placing rack (2); The back of the processing table (1) is provided with a clamping piece (4) for clamping glass; The clamping piece (4) comprises a horizontal plate (41) slidably connected to the back of the processing table (1), a plurality of limiting rods (46) fixedly connected to the horizontal plate (41), a support screw (45) rotatably connected to the horizontal plate (41) and penetrating through the horizontal plate (41), a plurality of connecting rings (47) connected to each of the support screw (45) and the limiting rod (46), and adjacent two connecting rings (47) being fixedly connected to each other, a connecting rod (49) fixedly connected to the connecting ring (47) on the limiting rod (46), a clamping plate (411) fixedly connected to one end of the connecting rod (49) away from the limiting rod (46), a suction cup (412) in communication with the inner side of the clamping plate (411), a drive motor (42) fixedly connected to the horizontal plate (41), a rotating shaft (43) fixedly connected to the output shaft of the drive motor (42), and a bevel gear (44) fixedly connected to the lower end of the support screw (45) and the rotating shaft (43) and intermeshing with each other. Two clamping plates (411) on the same side are in communication with a connecting pipe (410), and two connecting pipes (410) are in communication with a U-shaped pipe (48). The clamping plate (411) is hollow, and the hollow portion is in communication with the suction cup (412). The back of the processing table (1) is provided with a driving member for driving the horizontal plate (41) to move along the parallel horizontal plane. The lower surface of the processing table (1) is provided with a suction member (5) for pumping and suction.

2. The glass processing chucking tool according to claim 1, wherein The inner peripheral wall of the connecting ring (47) on the support screw (45) is provided with an internal thread, and the internal thread is matched with the thread on the outer side of the support screw (45). The thread on the support screw (45) is two sections, and the two end threads are symmetrically distributed.

3. The glass processing chucking tool according to claim 1, wherein The driving member comprises a servo motor (415) fixedly installed on the back of the processing table (1), an adjusting screw (417) fixedly connected to the output shaft of the servo motor (415), a driving block (416) connected to the adjusting screw (417), an electric push rod (414) fixedly connected to the driving block (416), and an output end of the electric push rod (414) fixedly connected to the horizontal plate (41). One side of the horizontal plate (41) close to the processing table (1) is fixedly connected with a guide rod (413) extending into the inside of the processing table (1).

4. The glass processing chucking tool according to claim 3, wherein The back of the processing table (1) is provided with a rectangular groove, and the servo motor (415) is fixedly installed in the rectangular groove. One end of the driving block (416) close to the processing table (1) is T-shaped, and the T-shaped end is slidably connected in the rectangular groove. The T-shaped end of the driving block (416) is provided with a threaded hole located on the outer side of the adjusting screw (417), and the threaded hole is matched with the thread on the outer side of the adjusting screw (417). The back of the processing table (1) is provided with a guide groove for the guide rod (413) to slide.

5. The glass processing chucking tool according to claim 1, wherein The suction accessory (5) comprises a wind guide bin (52) fixedly connected to the lower surface of the processing table (1), the inner side of the wind guide bin (52) is fixedly connected with a filter plate (54), the inner side of the wind guide bin (52) is slidingly connected with a collecting box (53) located below the filter plate (54), the lower surface of the processing table (1) is fixedly installed with an air pump (51), the air inlet end of the air pump (51) is communicated with the wind guide bin (52), and the back of the wind guide bin (52) is communicated with a suction pipe (55) penetrating through the processing table (1) and communicated with a U-shaped pipe (48).

6. The glass processing chucking tool according to claim 5, wherein One end of the suction pipe (55) and the dust suction cover (3) penetrating through the processing table (1) are communicated, the suction pipe (55) and the connecting pipe (410) are both flexible pipes, and the suction pipe (55) and the lower end of the dust suction cover (3) are both installed with valves.

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