Continuous melting production cut broken rod transfer device
By employing automated devices such as support columns, rotary tables, and guide plates in the continuous melting production of quartz rods, the problem of inaccurate positioning during manual rod breakage has been solved, enabling high-precision cutting and efficient transfer of quartz rods, thereby improving product quality and production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU PACIFIC QUARTZ
- Filing Date
- 2025-05-08
- Publication Date
- 2026-04-28
AI Technical Summary
In the existing continuous melting production process of quartz rods, the manual rod breaking method leads to inaccurate positioning, large errors in cutting length, and unreliable fixing methods, which affect the quality of the cut surface and the product qualification rate.
A continuous melting production cutting and transfer device for quartz rods is adopted, including a support column, a rotating worktable, a rod cutting mechanism, and a guide plate. The lifting handwheel and rotation adjustment device are used to precisely position the induction cylinder. Combined with the damping guide plate and the annular conveyor, the automatic cutting and transfer of quartz rods is realized.
It improves the precision and reliability of quartz rod breakage, reduces cutting errors, increases production efficiency and product qualification rate, and realizes an automated process from cutting to transfer.
Smart Images
Figure CN224172676U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of quartz rod production technology, and in particular to a continuous melting production cutting rod transfer device. Background Technology
[0002] In modern industrial production, quartz rods are widely used in many key industries such as semiconductor manufacturing, optical communication, optical instruments, and photovoltaic industry due to their excellent physical and chemical properties, such as high temperature resistance, low coefficient of thermal expansion, good insulation and high purity. With the rapid development and continuous innovation of technology in various industries, more stringent requirements have been put forward for the quality, precision and production efficiency of quartz rods.
[0003] The existing continuous melting production cutting bar transfer device has the following shortcomings:
[0004] Existing quartz rods typically require laser beveling and manual cutting during continuous melting production. This method is highly susceptible to human error, making it difficult to guarantee accurate positioning each time. This results in significant length errors in the cut quartz rods, failing to meet the requirements of high-precision applications. Furthermore, the unreliable fixing method of the quartz rod during laser cutting can cause positional shifts, affecting not only the accuracy of the cut length but also potentially leading to uneven cut surfaces, chipping, and other quality issues, thus reducing product yield. Therefore, a cutting device for quartz rod production is needed to address these problems. Utility Model Content
[0005] The purpose of this invention is to solve the problems in the existing technology that quartz rods usually require laser beveling or manual cutting during continuous melting production, and that the existing rod cutting methods lack precise positioning and length control mechanisms. Therefore, this invention proposes a cutting device for quartz rod production and processing.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a continuous melting production cutting rod transfer device, comprising a support column one and a rotating worktable, wherein a baffle is fixedly connected to the lower left side of the outer surface of the support column one, a rod breaking mechanism is fixedly connected to the top of the support column one, a guide guard plate is fixedly connected to the upper left side of the outer surface of the support column one, a support column two is fixedly connected to the top center of the rotating worktable, and a laser machine is fixedly connected to the top of the support column two.
[0007] The rod breaking mechanism includes a support plate, which is fixedly connected to the top of a support column. A lifting handwheel is rotatably connected to the bottom right side of the support plate, and a lifting screw is fixedly connected to the top of the lifting handwheel. The top of the lifting screw extends through to the top of the support plate and has a lifting nut threaded onto its outer surface. A cylinder adjusting slide plate is fixedly connected to the left side of the lifting nut. Knobs are rotatably connected to the front and rear sides of the left side of the cylinder adjusting slide plate, and a transmission screw is fixedly connected to the right side of the knobs. Connecting grooves are provided on the front and rear sides of the top of the cylinder adjusting slide plate. The right end of the transmission screw extends through the connecting groove. A cylinder fixing plate is threaded onto the outer surfaces of the two transmission screws. The cylinder fixing plate is slidably connected to the top of the cylinder adjusting slide plate, and a thrust cylinder is fixedly connected to the top of the cylinder fixing plate.
[0008] Preferably, a second support plate is provided on the middle right side of the outer surface of the second support column, and a traction wheel is movably connected to the right end of the second support plate. The traction wheel is located on the left side of the rod breaking mechanism.
[0009] Preferably, a limiting slide post is fixedly connected to the bottom left side of the cylinder adjusting slide plate, and a sliding hole is provided on the top left side of the support plate, with the bottom of the limiting slide post slidably connected to the sliding hole.
[0010] Preferably, the guide guard plate has a through groove running vertically through the inside right side, a damping guide plate is provided on the left side of the through groove, and a wave groove running vertically through the middle of the damping guide plate.
[0011] Preferably, the rotary worktable includes a support platform, the top of which has an annular groove, and an annular conveyor platform is rotatably connected inside the annular groove. The top of the annular conveyor platform has a plurality of arc-shaped placement slots arranged in an annular array.
[0012] Preferably, an annular toothed disc is fixedly connected to the bottom of the annular conveyor, and a rotary cylinder is fixedly connected to the bottom right side of the support platform. A transmission gear is fixedly connected to the output end of the rotary cylinder, and the outer surface of the transmission gear meshes with the outer surface of the annular toothed disc.
[0013] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:
[0014] 1. In this utility model, the rod breaking mechanism drives the lifting screw to rotate via a lifting handwheel, causing the lifting nut to move up and down along the screw, thereby driving the cylinder adjusting slide plate to adjust up and down. Simultaneously, rotating the knob drives the transmission screw to rotate, causing the cylinder fixing plate to slide left and right on the connecting groove of the cylinder adjusting slide plate, achieving precise adjustment of the inferring cylinder in the up, down, left, and right directions. Based on this principle, this structure can flexibly and accurately adjust the position of the inferring cylinder according to quartz rods of different specifications and positions, ensuring that after the quartz rod is laser-cut, the inferring cylinder can accurately apply thrust to break it, effectively avoiding cutting errors caused by inaccurate rod breaking position, solving the problems of inaccurate positioning and large cutting length errors in the prior art of manual rod breaking, and greatly improving the accuracy and reliability of quartz rod breaking.
[0015] 2. In this invention, the broken quartz rod falls onto the baffle and then slides down the damping guide plate inside the guide plate. The wave groove in the middle of the damping guide plate can buffer and guide the quartz rod, allowing it to fall accurately into the arc-shaped placement groove on the circular conveyor of the rotary worktable. The annular gear plate at the bottom of the circular conveyor meshes with the transmission gear at the output end of the rotary cylinder. After the rotary cylinder is started, it drives the circular conveyor to rotate, sending the quartz rod to the inspection and measurement position. This structure realizes the automated process of quartz rod from breakage to transfer. The cooperation between the wave groove and the arc-shaped placement groove ensures the stability and accuracy of the quartz rod transfer process, avoiding the quartz rod from deflection or collision during transfer. At the same time, the design of the circular conveyor can realize continuous and efficient quartz rod transfer. Compared with manual operation, it significantly improves production efficiency and product qualification rate, and reduces quality problems caused by manual transfer. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of the continuous melting production cutting bar transfer device of this utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the rod breaking mechanism of this utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the guide plate of this utility model;
[0019] Figure 4 This is a cross-sectional structural diagram of the rotary worktable of this utility model.
[0020] Legend: 1. Support column one; 2. Baffle; 3. Broken rod mechanism; 31. Support plate one; 32. Lifting handwheel; 33. Lifting screw; 34. Lifting nut; 35. Cylinder adjusting slide plate; 36. Limiting slide column; 37. Knob; 38. Transmission screw; 39. Cylinder fixing plate; 310. Probing cylinder; 4. Guide guard plate; 41. Through groove; 42. Damping guide plate; 43. Wave groove; 5. Rotary worktable; 51. Support platform; 52. Circular conveyor table; 53. Arc-shaped placement groove; 54. Circular gear plate; 55. Rotary cylinder; 56. Transmission gear; 6. Support column two; 7. Support plate two; 8. Traction wheel; 9. Laser machine. Detailed Implementation
[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0023] Example 1: As Figure 1 and Figure 2As shown, this utility model provides a technical solution: it includes a support column 1 and a rotary worktable 5. A baffle 2 is fixedly connected to the lower left side of the outer surface of the support column 1. A rod breaking mechanism 3 is fixedly connected to the top of the support column 1. A guide guard plate 4 is fixedly connected to the upper left side of the outer surface of the support column 1. A second support column 6 is fixedly connected to the top center of the rotary worktable 5. A laser machine 9 is fixedly connected to the top of the second support column 6. The rod breaking mechanism 3 includes a support plate 31, which is fixedly connected to the top of the support column 1. A lifting handwheel 32 is rotatably connected to the bottom right side of the support plate 31. A lifting screw 33 is fixedly connected to the top of the lifting handwheel 32. The top of the lifting screw 33 extends through to the top of the support plate 31 and a lifting nut 34 is threaded onto its outer surface. A cylinder adjusting slide plate 35 is fixedly connected to the left side of the lifting nut 34. A knob 37 is rotatably connected to both the front and rear sides of the left side of the adjusting slide plate 35. A transmission screw 38 is fixedly connected to the right side of the knob 37. A connecting groove is opened on both the front and rear sides of the top of the cylinder adjusting slide plate 35. The right end of the transmission screw 38 passes through the interior of the connecting groove. A cylinder fixing plate 39 is threadedly connected to the outer surface of the two transmission screws 38. The cylinder fixing plate 39 is slidably connected to the top of the cylinder adjusting slide plate 35. A thrust cylinder 310 is fixedly connected to the top of the cylinder fixing plate 39. A support plate 7 is set in the middle of the right side of the outer surface of the second support column 6. A traction wheel 8 is movably connected to the right end of the second support plate 7. The traction wheel 8 is set on the left side of the broken bar mechanism 3. A limit sliding column 36 is fixedly connected to the bottom left side of the cylinder adjusting slide plate 35. A sliding hole is opened on the top left side of the first support plate 31. The bottom of the limit sliding column 36 is slidably connected to the sliding hole.
[0024] The overall effect achieved by Embodiment 1 is as follows: By rotating the lifting handwheel 32, the vertical position of the cylinder adjusting slide plate 35 can be precisely adjusted through the threaded transmission of the lifting screw 33 and the lifting nut 34; rotating the knob 37 drives the transmission screw 38 to rotate, causing the cylinder fixing plate 39 to slide left and right on the connecting groove of the cylinder adjusting slide plate 35, thereby achieving flexible positioning of the inference cylinder 310 in three-dimensional space. This structural design can quickly and accurately adjust the position of the inference cylinder 310 according to quartz rods of different sizes and positions, ensuring... After the laser machine 9 completes the cutting of the quartz rod, the inference cylinder 310 can accurately apply the thrust to break the quartz rod from the cut, which greatly improves the accuracy and reliability of the rod breaking and avoids the problem of large cutting length error caused by inaccurate positioning in manual rod breaking. At the same time, the cooperation between the limiting slide 36 and the sliding hole further ensures the stability of the cylinder adjusting slide plate 35 during the up and down movement and prevents it from deviating. In addition, the traction wheel 8 can assist in fixing and guiding the position of the quartz rod during the processing, providing better support conditions for the rod breaking process.
[0025] Example 2: As Figure 3 and Figure 4As shown, this utility model provides a technical solution: a through groove 41 extending vertically is provided on the right side of the guide plate 4, a damping guide plate 42 is provided on the left side of the through groove 41, a wave groove 43 extending vertically is provided in the middle of the damping guide plate 42, the rotary worktable 5 includes a support platform 51, an annular groove is provided on the top of the support platform 51, an annular conveyor platform 52 is rotatably connected inside the annular groove, a plurality of arc-shaped placement slots 53 are provided in an annular array on the top of the annular conveyor platform 52, an annular gear plate 54 is fixedly connected to the bottom of the annular conveyor platform 52, a rotary cylinder 55 is fixedly connected to the bottom right side of the support platform 51, a transmission gear 56 is fixedly connected to the output end of the rotary cylinder 55, and the outer surface of the transmission gear 56 meshes with the outer surface of the annular gear plate 54.
[0026] The overall effect of Embodiment 2 is as follows: when the quartz rod is broken by the induction cylinder 310, it will fall onto the baffle 2 and then slide down along the damping guide plate 42 inside the guide guard plate 4. The wave groove 43 in the middle of the damping guide plate 42 can buffer and decelerate the quartz rod. At the same time, the guiding property of the wave structure is used to guide the quartz rod to fall accurately into the arc-shaped placement groove 53 on the annular conveyor 52 of the rotary worktable 5. The annular gear plate 54 at the bottom of the annular conveyor 52 meshes with the transmission gear 56 at the output end of the rotary cylinder 55. When the rotary cylinder 55 is started, the transmission gear 56... The ring toothed disc 54 rotates, which in turn causes the ring conveyor 52 to rotate, sequentially sending the arc-shaped placement slot 53 carrying the quartz rod to the inspection and measurement position. This structure realizes the automated process of quartz rod transfer from broken rod to finished rod. The cooperation between the wave groove 43 and the arc-shaped placement slot 53 effectively ensures the stability and accuracy of the quartz rod during the transfer process, avoiding deviation and collision of the quartz rod during the transfer process, and improving the product qualification rate. The continuous rotation design of the ring conveyor 52 can realize the efficient transfer of quartz rod, which significantly improves production efficiency compared with manual operation.
[0027] The working principle of the entire equipment is as follows: During the continuous melting production of quartz rods, when the quartz rods reach the preset length, the laser machine 9 installed at the top of the support column 2 6 is started to perform laser beveling on the quartz rods. A few seconds after the laser machine 9 is started, the inferring cylinder 310 receives the signal and starts working. Before this, the operator can adjust the relative position of the lifting screw 33 and the lifting nut 34 by rotating the lifting handwheel 32 according to the actual specifications and position of the quartz rods, thereby driving the cylinder adjusting slide plate 35 to move up and down; at the same time, the knob 37 is rotated to drive the transmission screw 38 to rotate, so that the cylinder fixing plate 39 slides left and right on the connecting slide groove of the cylinder adjusting slide plate 35, thereby adjusting the inferring cylinder 310 to the appropriate position. After the inferring cylinder 310 is started, it applies a pushing force to the quartz rod that has been laser-cut, causing it to break off from the cut.
[0028] The broken quartz rod falls onto the baffle 2 on the lower left side of the outer surface of the support column 1, and then slides down along the through groove 41 on the right side of the guide guard plate 4. During the slide, the wave groove 43 in the middle of the damping guide plate 42 contacts the quartz rod, which plays a buffering and guiding role, so that the quartz rod can fall accurately into the arc-shaped placement groove 53 on the top of the annular conveyor 52 of the rotary worktable 5.
[0029] After the quartz rod falls into the arc-shaped placement groove 53, the rotary cylinder 55 installed on the bottom right side of the support platform 51 is activated, and the transmission gear 56 at its output end begins to rotate. Since the transmission gear 56 meshes with the annular gear disk 54 at the bottom of the annular conveyor table 52, the transmission gear 56 drives the annular gear disk 54 to rotate, thereby causing the annular conveyor table 52 to rotate one station in the annular groove at the top of the support platform 51, sending the arc-shaped placement groove 53 carrying the quartz rod to the inspection and measurement position, so that the quartz rod can be subjected to subsequent dimensional inspection, quality inspection and other processes. The whole process realizes the automated operation of quartz rod from cutting, breaking to transfer, reduces manual intervention, improves the accuracy and efficiency of quartz rod production and processing, and ensures product quality.
[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A continuous melting production cutting bar transfer device, characterized in that: It includes a support column (1) and a rotating worktable (5). A baffle (2) is fixedly connected to the lower left side of the outer surface of the support column (1). A rod breaking mechanism (3) is fixedly connected to the top of the support column (1). A guide guard plate (4) is fixedly connected to the upper left side of the outer surface of the support column (1). A support column (6) is fixedly connected to the top center of the rotating worktable (5). A laser machine (9) is fixedly connected to the top of the support column (6). The rod breaking mechanism (3) includes a support plate (31), which is fixedly connected to the top of the support column (1). A lifting handwheel (32) is rotatably connected to the bottom right side of the support plate (31). A lifting screw (33) is fixedly connected to the top of the lifting handwheel (32). The top of the lifting screw (33) extends through to the top of the support plate (31) and is threaded with a lifting nut (34) on its outer surface. A cylinder adjusting slide plate (35) is fixedly connected to the left side of the lifting nut (34). A knob (37) is rotatably connected to both the front and rear sides of the left side of the cylinder adjustment slide plate (35). A transmission screw (38) is fixedly connected to the right side of the knob (37). A connecting groove is opened on both the front and rear sides of the top of the cylinder adjustment slide plate (35). The right end of the transmission screw (38) passes through the inside of the connecting groove. A cylinder fixing plate (39) is threadedly connected to the outer surface of the two transmission screws (38). The cylinder fixing plate (39) is slidably connected to the top of the cylinder adjustment slide plate (35). A deflection cylinder (310) is fixedly connected to the top of the cylinder fixing plate (39).
2. The continuous melting production cutting bar transfer device according to claim 1, characterized in that: A support plate 2 (7) is provided on the middle right side of the outer surface of the support column 2 (6). A traction wheel (8) is movably connected to the right end of the support plate 2 (7). The traction wheel (8) is located on the left side of the rod breaking mechanism (3).
3. The continuous melting production cutting bar transfer device according to claim 1, characterized in that: The bottom left side of the cylinder adjusting slide plate (35) is fixedly connected to a limiting slide column (36), and the top left side of the support plate (31) is provided with a sliding hole. The bottom of the limiting slide column (36) is slidably connected to the sliding hole.
4. The continuous melting production cutting bar transfer device according to claim 1, characterized in that: The guide guard plate (4) has a through groove (41) that runs vertically through the inside on the right side, and a damping guide plate (42) is provided on the left side of the through groove (41). The damping guide plate (42) has a wave groove (43) that runs vertically through the middle.
5. The continuous melting production cutting bar transfer device according to claim 1, characterized in that: The rotary worktable (5) includes a support platform (51), the top of which is provided with an annular groove, and an annular conveyor platform (52) is rotatably connected inside the annular groove. The top of the annular conveyor platform (52) is provided with a number of arc-shaped placement slots (53) arranged in an annular array.
6. The continuous melting production cutting bar transfer device according to claim 5, characterized in that: The bottom of the annular conveyor (52) is fixedly connected to an annular gear disk (54), and the bottom right side of the support platform (51) is fixedly connected to a rotary cylinder (55). The output end of the rotary cylinder (55) is fixedly connected to a transmission gear (56), and the outer surface of the transmission gear (56) meshes with the outer surface of the annular gear disk (54).