Mold moving mechanism of 3D glass hot bending device

Abstract

The utility model relates to a mold moving mechanism of a 3D (three-dimensional) glass hot bending device, which comprises a rack, a mold moving mechanism and a mold moving mechanism, an installation cavity is arranged in the rack, and a feed port and a discharge port are arranged at the upper end of the rack and are both arranged on the same side of the upper end of the rack; the transplanting mechanism is arranged at the upper end of the rack and comprises a feeding transplanting mechanism and a discharging transplanting mechanism, the moving directions of the feeding transplanting mechanism and the discharging transplanting mechanism are opposite, the feeding transplanting mechanism moves in the direction away from the feeding port, and the discharging transplanting mechanism moves in the direction close to the discharging port; the transverse mold moving device is arranged in the mounting cavity, the bottom end of the transverse mold moving device is connected with the bottom end of the inner wall of the mounting cavity, the upper end of the transverse mold moving device is exposed out of the rack, and the height of the upper end of the transverse mold moving device is the same as the horizontal height of the upper end of the rack; the transverse mold moving device is used for moving the products from the feeding transplanting mechanism to the discharging transplanting mechanism. By the adoption of the structure, horizontal turning of a product is achieved, the occupied space of the device is saved, and installation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of glass heat bending devices, in particular to a mold shifting mechanism of a 3D glass heat bending device. Background Art

[0002] In the glass processing industry, glass bending technology is widely favored because it can produce glass products of various shapes and curvatures. In this technology, the glass bending machine is a key equipment, and one of its core components is the mold transfer mechanism. The main function of the mold transfer mechanism is to accurately and efficiently move the mold from one station to another during the bending process to ensure the molding quality and production efficiency of glass products.

[0003] In the early days, mold shifting mechanisms mostly used manual methods to move the molds, which was not only inefficient but also difficult to ensure accuracy. In current technologies, the horizontal mold shifting mechanism uses a mold push claw design, which changes direction in the horizontal direction. An external mechanism needs to be set up to meet the mold shifting distance, so a protruding part will appear on the outside of the machine, increasing the actual floor space of the machine.

[0004] Therefore, there is an urgent need to provide a mold shifting mechanism for a 3D glass hot bending device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to overcome the shortcomings and defects of the prior art and provide a mold shifting mechanism for a 3D glass hot bending device. By adopting this structure, horizontal direction change of the product is achieved, the space occupied by the device is saved, and installation is convenient.

[0006] The purpose of this utility model is achieved through the following technical solutions:

[0007] A mold shifting mechanism of a 3D glass thermal bending device, characterized by comprising:

[0008] A frame, wherein a mounting cavity is provided inside, a feed port and a discharge port are provided at the upper end of the frame, and the feed port and the discharge port are both provided at the same side of the upper end of the frame;

[0009] A transplanting mechanism is arranged at the upper end of the frame, the transplanting mechanism comprises a feeding transplanting mechanism and a discharging transplanting mechanism, the moving directions of the feeding transplanting mechanism and the discharging transplanting mechanism are arranged in opposite directions, the feeding transplanting mechanism moves in a direction away from the feeding port, and the discharging transplanting mechanism moves in a direction close to the discharging port;

[0010] A transverse mold shifting device is arranged in the installation cavity, the bottom end of the transverse mold shifting device is connected to the bottom end of the inner wall of the installation cavity, the upper end of the transverse mold shifting device is exposed outside the frame, and the height of the upper end of the transverse mold shifting device is the same as the horizontal height of the upper end of the frame; the transverse mold shifting device is used to move the product from the feeding and transplanting mechanism to the discharging and transplanting mechanism.

[0011] Optionally, the lateral mold shifting device includes a driving assembly, a pushing module and a guide plate, the upper end of the guide plate is provided with a guide groove, the guide groove extends along the width direction of the frame, the pushing module is slidably connected to the upper end of the guide groove, and the driving assembly is drivingly connected to the pushing module.

[0012] Optionally, the driving assembly includes a traction part, a fixed guide part and a driving part, the two ends of the traction part are respectively connected to the two ends of the pushing module, the fixed guide part is fixed inside the installation cavity, the traction part is connected to the fixed guide part, and the driving part is used to drive the traction part to perform reciprocating motion.

[0013] Optionally, the traction portion is configured as a steel wire rope, the fixed guide portion is configured as a mounting wheel, the steel wire rope is slidably connected to the mounting wheel, and the mounting wheel is rotatably connected to the mounting cavity.

[0014] Optionally, the steel wire ropes are provided with two groups, the two groups of the steel wire ropes are arranged side by side in parallel, the mounting wheels are provided with multiple groups, the multiple groups of the mounting wheels are evenly distributed at the four ends of the mounting cavity, and the two groups of the steel wire ropes are connected to the driving part.

[0015] Optionally, the driving part includes a rope pull plate, a driving motor, a synchronous wheel, a screw rod, a slider and a slide rail, the driving motor is arranged at the bottom end of the installation cavity, the output shaft of the driving motor is connected to the synchronous wheel, the synchronous wheel is connected to the screw rod, the screw rod is passed through the slider, the interior of the slider is provided with an internal thread that cooperates with the screw rod, the bottom end of the slider is slidably connected to the slide rail, the steel wire rope is passed through and fixed to the rope pull plate, and the lower end of the rope pull plate is connected to the upper end of the slider.

[0016] Optionally, a wire rope fixing and adjusting module is further provided at the upper end of the rope pulling plate, and the two groups of steel ropes are connected to the wire rope fixing and adjusting module.

[0017] Optionally, a rubber pad is provided on one end of the push module that abuts against the product.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In the utility model, an installation cavity is provided inside, a feed port and a discharge port are provided at the upper end of a frame, and the feed port and the discharge port are both provided on the same side of the upper end of the frame, so as to realize horizontal direction change of the product; a transplanting mechanism is provided at the upper end of the frame, and the transplanting mechanism comprises a feed transplanting mechanism and a discharge transplanting mechanism, wherein the moving directions of the feed transplanting mechanism and the discharge transplanting mechanism are opposite, the feed transplanting mechanism drives the product to move in a direction away from the feed port, and the discharge transplanting mechanism drives the product to move in a direction close to the feed port; a transverse mold shifting device is provided in the installation cavity, the bottom end of the transverse mold shifting device is connected to the bottom end of the inner wall of the installation cavity, and the upper end of the transverse mold shifting device is exposed outside the frame; wherein the transverse mold shifting device is used to move the product from the feed transplanting mechanism to the discharge transplanting mechanism, so as to realize horizontal direction change of the product, wherein the upper end height of the transverse mold shifting device is the same as the horizontal height of the upper end of the frame, so that the product can smoothly enter the transverse mold shifting device from the feed transplanting mechanism, and then smoothly move from the transverse mold shifting device to the discharge transplanting mechanism. By setting the above mechanism and device, the horizontal direction change of the product is achieved, the space occupied by the device is saved, and the installation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model.

[0021] Figure 2 It is a structural schematic diagram of the lateral mold shifting device in the utility model.

[0022] Figure 3 It is a structural schematic diagram in the prior art.

[0023] The above drawings include the following reference numerals:

[0024] 1. Frame, 11. Installation cavity, 21. Feeding and transplanting mechanism, 22. Discharging and transplanting mechanism, 3. Horizontal mold shifting device, 31. Pushing module, 32. Guide plate, 33. Wire rope, 34. Mounting wheel, 41. Rope pulling plate, 42. Driving motor, 43. Synchronous wheel, 44. Screw rod, 45. Sliding block, 46. Slide rail, 5. Wire rope fixing and adjusting module. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation manner of the present invention is not limited thereto.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0028] The technical solution of the utility model proposes a mold shifting mechanism of a 3D glass heat bending device.

[0029] Reference Figure 1 to Figure 2 , in this embodiment, includes:

[0030] The frame 1 has a mounting cavity 11 inside, and a feed inlet and a discharge inlet are arranged at the upper end of the frame 1, and the feed inlet and the discharge inlet are arranged at the same side of the upper end of the frame 1;

[0031] The transplanting mechanism is arranged at the upper end of the frame 1, and the transplanting mechanism includes a feeding transplanting mechanism 21 and a discharging transplanting mechanism 22. The moving directions of the feeding transplanting mechanism 21 and the discharging transplanting mechanism 22 are arranged in opposite directions. The feeding transplanting mechanism 21 moves in a direction away from the feeding port, and the discharging transplanting mechanism 22 moves in a direction close to the discharging port;

[0032] The lateral mold shifting device 3 is arranged in the installation cavity 11, the bottom end of the lateral mold shifting device 3 is connected to the bottom end of the inner wall of the installation cavity 11, the upper end of the lateral mold shifting device 3 is exposed outside the frame 1, and the upper end height of the lateral mold shifting device 3 is the same as the horizontal height of the upper end of the frame 1; the lateral mold shifting device 3 is used to move the product from the feeding transplanting mechanism 21 to the discharging transplanting mechanism 22.

[0033] Optionally, in the present embodiment, the interior of the frame 1 is hollow in design, and an installation cavity 11 is provided inside. A feed port and a discharge port are provided at the upper end of the frame 1. The feed port is used for product entry, and the discharge port is used for product discharge, and the feed port and the discharge port are both provided on the same side of the upper end of the frame 1 to achieve horizontal direction change of the product; a transplanting mechanism is provided at the upper end of the frame 1, and the transplanting mechanism includes a feed transplanting mechanism 21 and a discharge transplanting mechanism 22, wherein the feed transplanting mechanism 21 and the discharge transplanting mechanism 22 have opposite moving directions, the feed transplanting mechanism 21 drives the product to move in a direction away from the feed port, and the discharge transplanting mechanism 22 drives the product to move in a direction close to the feed port, that is, the input end of the feed transplanting mechanism 21 is connected to the feed port, and the output end of the discharge transplanting mechanism 22 is connected to the discharge port; a lateral mold shifting device 3 is arranged in the installation cavity 11, the bottom end of the lateral mold shifting device 3 is connected to the bottom end of the inner wall of the installation cavity 11, the upper end of the frame 1 is provided with a groove, the upper end of the lateral mold shifting device 3 is arranged in the groove, and the upper end of the lateral mold shifting device 3 is exposed outside the frame 1; wherein the height of the upper end of the lateral mold shifting device 3 is the same as the horizontal height of the upper end of the frame 1, wherein the lateral mold shifting device 3 is used to move the product from the feeding and transplanting mechanism 21 to the discharging and transplanting mechanism 22, so as to realize the product changing direction in the horizontal direction, wherein the height of the upper end of the lateral mold shifting device 3 is the same as the horizontal height of the upper end of the frame 1, so that the product can smoothly enter the lateral mold shifting device 3 from the feeding and transplanting mechanism 21, and then smoothly move from the lateral mold shifting device to the discharging and transplanting mechanism 22; wherein the lateral transplanting device is arranged in the installation cavity 11, saving a lot of installation space; refer to Figure 3 Conventional mold shifting mechanisms are usually arranged outside, and sufficient mold shifting distance is required to realize the movement of products from the feeding and transferring mechanism 21 to the discharging and transferring mechanism 22, resulting in a large part of the frame 1 protruding from the outside, occupying a large installation space. Through the arrangement of the above-mentioned mechanism and device, the horizontal direction change of the product is realized, the space occupied by the device is saved, and the installation is convenient.

[0034] In this embodiment, the lateral mold shifting device 3 includes a driving component, a pushing module 31 and a guide plate 32, wherein a guide groove is provided at the upper end of the guide plate 32, and the extension direction of the guide groove is the same as the width extension direction of the frame 1. The pushing module 31 is slidably connected to the upper end of the guide groove, and the driving component is used to drive the pushing module 31 to move along the guide groove, that is, when the product moves from the feeding and transplanting mechanism 21 to the lateral mold shifting device 3, the driving component drives the pushing module 31 to move toward the discharging and transplanting mechanism 22. After the pushing module 31 abuts against the product, it pushes the product to the input end of the discharging and transplanting mechanism 22. The product enters the discharging and transplanting mechanism 22 and flows out from the discharging port under the drive of the discharging and transplanting mechanism 22, thereby realizing the horizontal change of direction of the product. After the change of direction is completed, the driving component drives the pushing module 31 to reset, and then repeats the above operation.

[0035] In the present embodiment, the driving assembly includes a traction part, a fixed guide part and a driving part, wherein two ends of the traction part are respectively connected to two ends of the push module 31, the fixed guide part is connected to the traction part to fix the traction part and guide the moving direction of the traction part, the fixed guide part is fixedly connected to the inner wall of the installation cavity 11, and the driving part is drivingly connected to the traction part to drive the traction part to move so as to realize the movement of the push module 31; further, in the present embodiment, the traction part is configured as a steel wire rope 33, and the fixed guide part is configured as a mounting wheel 34, wherein the steel wire rope 33 is slidably connected to the mounting wheel 34, and the mounting wheel 34 is rotatably connected to the mounting cavity 11. In other embodiments, the traction part can also use a belt or a chain instead of the steel wire rope 33, which is not limited here.

[0036] In the present embodiment, two groups of steel wire ropes 33 are provided, and the two groups of steel wire ropes 33 are arranged side by side in parallel. By traction by the two groups of steel wire ropes 33, the movement of the push module 31 can be achieved more stably, and when one group of steel wire ropes 33 is damaged, the push module 31 can still be pulled; there are multiple groups of mounting wheels 34, and the multiple groups of mounting wheels 34 are evenly distributed at the four gates of the mounting cavity 11, and the two groups of steel wire ropes 33 are connected to the driving part; further, in the present embodiment, the driving part includes a pull rope plate 41, a driving motor 42, a synchronous wheel 43, a screw rod 44, a slider 45 and a slide rail 46, and the driving motor 42 is arranged at At the bottom of the installation cavity 11, the output shaft of the driving motor 42 is connected to the synchronous wheel 43, driving the synchronous wheel 43 to rotate, and the rotation of the synchronous wheel 43 drives the screw rod 44 to rotate. Since the slider 45 is provided with an internal thread that cooperates with the screw rod 44, and the lower end of the slider 45 is slidably connected to the slide rail, the rotation of the screw rod 44 drives the slider 45 to slide, and the wire rope 33 is fixedly connected to the pull rope plate 41, and the pull rope plate 41 is arranged at the upper end of the slider 45. Therefore, the sliding of the slider 45 drives the pull rope plate 41 to move, thereby driving the push module 31 to reciprocate between the feeding and transplanting mechanism 21 and the discharging and transplanting mechanism 22.

[0037] In this embodiment, a wire rope fixing and adjusting module 5 is also provided at the upper end of the rope pulling plate 41, and both groups of steel ropes 33 are connected to the wire rope fixing and adjusting module 5, and the wire rope fixing and adjusting module 5 can adjust the tightness of the two groups of steel ropes 33; further, a rubber pad is provided on the end of the push module 31 that abuts against the product. Through the provision of the rubber pad, direct contact between the push module 31 and the product can be avoided, thereby preventing damage to the device or product.

[0038] The above-mentioned embodiments only express the implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A mold transfer mechanism for a 3D glass thermal bending device, characterized in that: include: A frame, wherein a mounting cavity is provided inside, a feed port and a discharge port are provided at the upper end of the frame, and the feed port and the discharge port are both provided at the same side of the upper end of the frame; A transplanting mechanism is arranged at the upper end of the frame, the transplanting mechanism comprises a feeding transplanting mechanism and a discharging transplanting mechanism, the moving directions of the feeding transplanting mechanism and the discharging transplanting mechanism are arranged in opposite directions, the feeding transplanting mechanism moves in a direction away from the feeding port, and the discharging transplanting mechanism moves in a direction close to the discharging port; A transverse mold shifting device is arranged in the installation cavity, the bottom end of the transverse mold shifting device is connected to the bottom end of the inner wall of the installation cavity, the upper end of the transverse mold shifting device is exposed outside the frame, and the height of the upper end of the transverse mold shifting device is the same as the horizontal height of the upper end of the frame; the transverse mold shifting device is used to move the product from the feeding and transplanting mechanism to the discharging and transplanting mechanism.

2. The mold shifting mechanism of the 3D glass hot bending device according to claim 1, characterized in that: The lateral mold shifting device includes a driving assembly, a pushing module and a guide plate. The upper end of the guide plate is provided with a guide groove, and the guide groove extends along the width direction of the frame. The pushing module is slidably connected to the upper end of the guide groove, and the driving assembly is drivingly connected to the pushing module.

3. The mold shifting mechanism of the 3D glass hot bending device according to claim 2, characterized in that: The driving assembly includes a traction part, a fixed guide part and a driving part, the two ends of the traction part are respectively connected to the two ends of the push module, the fixed guide part is fixed inside the installation cavity, the traction part is connected to the fixed guide part, and the driving part is used to drive the traction part to reciprocate.

4. The mold shifting mechanism of the 3D glass thermal bending device according to claim 3, characterized in that: The traction part is configured as a steel wire rope, the fixed guide part is configured as a mounting wheel, the steel wire rope is slidably connected to the mounting wheel, and the mounting wheel is rotatably connected in the mounting cavity.

5. The mold shifting mechanism of the 3D glass thermal bending device according to claim 4, characterized in that: The steel wire ropes are provided with two groups, which are arranged side by side in parallel; the mounting wheels are provided with multiple groups, which are evenly distributed at the four ends of the mounting cavity; and the two groups of steel wire ropes are connected to the driving part.

6. The mold shifting mechanism of the 3D glass thermal bending device according to claim 5, characterized in that: The driving part includes a rope pulling plate, a driving motor, a synchronous wheel, a screw rod, a slider and a slide rail. The driving motor is arranged at the bottom end of the installation cavity, the output shaft of the driving motor is connected to the synchronous wheel, the synchronous wheel is connected to the screw rod, the screw rod is passed through the slider, the interior of the slider is provided with an internal thread that cooperates with the screw rod, the bottom end of the slider is slidably connected to the slide rail, the steel wire rope is passed through and fixed to the rope pulling plate, and the lower end of the rope pulling plate is connected to the upper end of the slider.

7. The mold shifting mechanism of the 3D glass thermal bending device according to claim 6, characterized in that: A steel wire rope fixing and adjusting module is also provided at the upper end of the rope pulling plate, and the two groups of steel wire ropes are connected to the steel wire rope fixing and adjusting module.

8. The mold shifting mechanism of the 3D glass thermal bending device according to claim 2, characterized in that: A rubber pad is arranged on one end of the push module that abuts against the product.

Images