Accurate-positioning punching equipment for lamp machining

Abstract

The invention relates to the technical field of lamp processing, and particularly discloses accurate-positioning punching equipment for lamp processing, which comprises a mounting plate, supporting arms are fixedly mounted on two sides of the top of the mounting plate, a mounting disc is fixedly mounted at the upper ends of the inner sides of the supporting arms, and a rotating mechanism is movably mounted on the outer side of the mounting disc. According to the device, two rotating mechanisms are arranged, during use, a third motor can be started to drive a second gear and a gear ring to conduct transmission, two punching mechanisms are adjusted, one punching mechanism is used for punching the top of a lamp body, the other punching mechanism is used for punching the bottom or the side edge, a telescopic air cylinder and a fourth motor are started, a drill bit is made to drill the lamp body, and the two punching mechanisms can conduct punching on the two sides at the same time; and in the punching process, a first electric push rod and a fifth motor are started, transverse and longitudinal displacement of the lamp body is flexibly adjusted, the lamp body is driven to rotate in cooperation with a rotary punching mechanism and a power mechanism, the punching efficiency and the adaptability are improved, and the use adaptability is enhanced.

Description

Technical Field

[0001] The invention relates to the technical field of lamp processing, in particular to an accurately positioned punching device for lamp processing. Background Art

[0002] Round lamps are more common in the market and have a wide range of applications, including home lighting, commercial lighting, industrial lighting and other fields. Lamp processing and drilling is an important process in the lamp manufacturing process. In lamp processing, drilling usually refers to the use of specific drilling tools and equipment to drill holes of a certain size and shape on the lamp parts according to the design requirements. The accuracy and quality of drilling have an important impact on the performance and appearance of the lamp. If the drilling position is inaccurate, the hole diameter is not appropriate or the hole wall is rough, it will lead to difficulty in lamp assembly, poor heat dissipation, unstable electrical connection, and even affect the overall appearance of the lamp; The Chinese patent with the announcement number "CN209222982U" discloses a lamp housing punching processing equipment, which includes a processing table, a punching gun body, a slide groove, a slide plate, a connecting rod, a connecting plate, a first screw rod, a mounting box, an operating groove and an operating rod. The above device uses a screw rod to accurately adjust the horizontal position of the punching gun to achieve accurate punching position of the lamp housing, which is beneficial to the purpose of subsequent assembly; Although the above device can assist the lateral position of the punching gun during application, its specific application is extremely cumbersome and inconvenient when processing round lamps. First of all, during the application of the lamp, ordinary lamps will generate heat when used, and the top and bottom openings are helpful for heat dissipation. The top opening is conducive to the discharge of hot air, and the bottom opening is convenient for the entry of cold air, which can improve the heat dissipation efficiency. In addition, in terms of functional requirements, the top opening can be used to install a hanging device, and the bottom opening is used to install optical elements to adjust the light. In terms of wiring connection, the top is convenient for introducing the power cord, and the bottom can lead out the control line or installation interface; for round lamps with special functions, such as smart induction lamps, the top and bottom openings are convenient for installing the power cord, and the bottom openings can lead out the control line or installation interface. The holes are opened on the top and bottom of the lamps to install sensors or receivers to realize related control functions. It can be seen that in the processing of round lamps, it is often necessary to open holes on the top and bottom of the lamps. Moreover, some special lamps may even need to be opened on the sides during processing. However, the above-mentioned device is obviously only able to achieve lateral displacement. When it is necessary to open holes in different longitudinal positions, as well as on the top, side or inclined surfaces of the lamps, it is obvious that the device cannot be adjusted accordingly. It can be seen that the overall process of opening holes using this device is cumbersome and inconvenient. Therefore, it is necessary to improve it. Summary of the invention

[0003] The object of the present invention is to provide a punching device with accurate positioning for lamp processing, so as to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides a punching device with accurate positioning for lamp processing, comprising a mounting plate, support arms are fixedly mounted on both sides of the top of the mounting plate, a mounting plate is fixedly mounted on the inner upper end of the support arm, a rotating mechanism is movably mounted on the outer side of the mounting plate, a punching mechanism is fixedly mounted on one side of the rotating mechanism, a mounting frame is fixedly mounted between the inner upper ends of the mounting plates, a lateral movement mechanism is fixedly mounted on one side of the mounting frame, and a clamping tool is fixedly mounted on one side of the lateral movement mechanism close to the inside of the mounting frame; The clamping tool includes a fixed block, which is fixedly installed on one side of the transverse movement mechanism close to the mounting frame, a longitudinal fine-tuning mechanism is fixedly installed on the inner side of the fixed block, a clamping plate is fixedly installed on the top of the longitudinal fine-tuning mechanism, a clamping mechanism is fixedly installed on the middle part of the inner side of the clamping plate, a power mechanism is fixedly installed in the middle of the top of the clamping plate close to the transverse movement mechanism, a lamp body is clamped and installed on the top of the clamping plate by the clamping mechanism, and the output end of the power mechanism is fitted and connected with the outer surface of the lamp body.

[0005] Furthermore, the longitudinal fine-tuning mechanism includes a connecting rod, which is fixedly mounted on a side of the fixed block away from the transverse movement mechanism, a first electric push rod is fixedly mounted on the outer end of the connecting rod, a support rod is fixedly mounted on the output end of the first electric push rod, and the top of the support rod is fixedly connected to the bottom rear side of the clamping plate.

[0006] Furthermore, through holes are provided at both ends of the clamping plate on one side close to the transverse movement mechanism, and support shafts are fixedly installed at both ends of the fixed block on one side close to the clamping plate, and the ends of the support shafts are inserted into the inner sides of the through holes.

[0007] Furthermore, the power mechanism includes a supporting side plate, which is fixedly installed in the middle of one side of the clamping plate close to the transverse movement mechanism, a second electric push rod is fixedly installed on the top of the supporting side plate, a concave frame is fixedly installed on the output end of the second electric push rod, a first motor is fixedly installed on the bottom of the concave frame, and a driving wheel is fixedly installed on the output end of the first motor through the concave frame, the driving wheel is rotatably connected to the inner side of the concave frame, and the outer surface of the driving wheel is fitly connected to the outer surface of the lamp body.

[0008] Furthermore, the clamping mechanism includes a slide groove and a second motor, the slide groove is opened in the middle of the top of the clamping disk, the second motor is fixedly installed in the middle of the bottom of the clamping disk, the output end of the second motor passes through the clamping disk and is located on the inner side of the clamping groove and is fixedly installed with a first gear, both sides of the inner side of the slide groove are slidably connected with transmission racks, and the two transmission racks are respectively meshed with both sides of the first gear, a connecting block is fixedly installed on the outer end of the transmission rack, and a clamping assembly is fixedly installed on the top of the connecting block.

[0009] Furthermore, the clamping assembly includes a clamping frame, which is fixedly installed on the top of the connecting block. A clamping groove is provided on the inner side of the clamping frame. Transmission rollers are rotatably connected to both sides of the clamping groove at equal intervals. The clamping groove is V-shaped when viewed from above. A receiving plate is fixedly installed on the top of the clamping plate, and ball bearings are rotatably connected to the top of the receiving plate at equal intervals. Punching reserved grooves are provided in the middle of both sides of the clamping plate.

[0010] Furthermore, a lamp limiting piece is fixedly installed in the middle of the top of the clamping frame, and the lamp limiting piece is L-shaped as a whole. The inner end of the top of the lamp limiting piece is threadedly connected with a hand-tightened screw, and the bottom of the hand-tightened screw is fixedly installed with a round seat, and a ball is rotatably connected to the inner side of the round seat. The top of the ball is fitted and connected to the bottom of the lamp body, the bottom of the ball is fitted and connected to the top of the lamp body, and the inner side of the transmission roller is fitted and connected to the outer side of the lamp body.

[0011] Furthermore, the rotating mechanism includes an annular rail and a fixed plate, the fixed plate is fixedly installed on the top of the support arm, the annular rail is rotatably connected to the outer surface of the mounting plate, a gear ring is fixedly installed on the inner side of the annular rail, a third motor is fixedly installed on the outer side of the fixed plate, an output end of the third motor passes through the fixed plate and a second gear is fixedly installed, the second gear and the gear ring are meshed and connected, and the punching mechanism is fixedly installed on the outer side of the annular rail.

[0012] Furthermore, the punching mechanism includes a side mounting frame, which is fixedly mounted on one side of the annular rail, a base plate is fixedly mounted on the inner end of the side mounting frame, a telescopic cylinder is fixedly mounted on the outer side of the base plate, a fixed seat is fixedly mounted on the output end of the telescopic cylinder, a fourth motor is fixedly mounted inside the fixed seat, and a drill bit is mounted on the output end of the fourth motor through bolts.

[0013] Furthermore, the transverse movement mechanism includes a side rail, which is fixedly installed on one side of the mounting frame close to the clamping tooling, and a fifth motor is fixedly installed on one end of the side rail, and a screw rod is fixedly installed on the output end of the fifth motor passing through the side rail, and the screw rod is rotatably connected to the inside of the side rail, and a slider is threadedly connected to the outer surface of the screw rod, and the slider is fixedly connected to the fixed block near the inner side of the mounting frame.

[0014] Compared with the prior art, the present invention has the following beneficial effects: First, in the present invention, the device cooperates with the rotating mechanism, the punching mechanism and the transverse movement mechanism to start the third motor, which drives the second gear to rotate, drives the gear ring to make the annular rail drive the side mounting frame to rotate, so as to flexibly adjust the position of the punching mechanism relative to the lamp body, and can punch holes at any and inclined positions on the outside of the lamp body, thereby improving the adaptability. During the punching process, the fifth motor of the transverse movement mechanism drives the screw rod to slide the slider, drives the clamping tool and the lamp body to move laterally, and cooperates with the rotating mechanism to excellently adapt to the punching process and improve the convenience of use. Secondly, in the present invention, the clamping tooling of the device is cleverly designed. When in use, the lamp body is placed on the top of the clamping plate, and the second motor is started to drive the first gear to drive the transmission rack to slide in the slide groove, driving the clamping frame to adjust the spacing, and quickly clamping lamp bodies of different sizes. When clamping, the screw, the ball, the transmission roller and the ball are used to stably clamp and flexibly rotate the lamp body, and then the second electric push rod, the first motor and the driving wheel are used to drive the lamp body to rotate in the clamping groove, and holes can be punched at any position on the top and bottom of the lamp, thereby improving the punching adaptation performance; Thirdly, in the present invention, the device is provided with two sets of rotating mechanisms. When in use, the third motor is started to drive the second gear and the gear ring to transmit, and the two sets of punching mechanisms are adjusted, one set to open a hole on the top of the lamp body, and the other set to open a hole on the bottom or side. The telescopic cylinder and the fourth motor are started to allow the drill bit to drill holes in the lamp body. The two sets of punching mechanisms can punch holes on both sides at the same time to improve processing efficiency. During punching, the first electric push rod and the fifth motor are started to flexibly adjust the lateral and longitudinal displacements of the lamp body, and cooperate with the rotating punching mechanism and the power mechanism to drive the lamp body to rotate, thereby improving the punching efficiency and adaptability and enhancing the adaptability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the rear view structure of the present invention; Figure 3 It is a front view structural diagram of the transverse movement mechanism and the clamping tooling in the present invention; Figure 4 It is a rear view structural schematic diagram of the transverse movement mechanism and the clamping tooling in the present invention; Figure 5 It is a schematic diagram of the top view structure of the clamping tool in the present invention; Figure 6 It is a bottom view structural diagram of the clamping tool in the present invention; Figure 7 It is a schematic diagram of the structure of the clamping tooling in the present invention in a disassembled state; Figure 8 It is a schematic diagram of the structure of the clamping assembly in the present invention; Fig. 9 It is a schematic diagram of the structure of the clamping disk and the power mechanism in the present invention.

[0016] In the figure: 1, mounting plate; 2, support arm; 3, mounting plate; 4, mounting frame; 5, rotating mechanism; 51, annular rail; 52, fixing plate; 53, gear ring; 54, third motor; 55, second gear; 6, punching mechanism; 61, side mounting frame; 62, base plate; 63, telescopic cylinder; 64, fixing seat; 65, fourth motor; 66, drill bit; 7, traverse mechanism; 71, side rail; 72, fifth motor; 73, screw rod; 74, slider; 8, clamping tool; 81, fixing block; 82, longitudinal fine adjustment mechanism; 821, connecting rod; 822, first electric push rod; 823, supporting rod; 824, through hole; 825, support shaft; 83. Clamping plate; 84. Clamping mechanism; 841. Slide groove; 842. Second motor; 843. First gear; 844. Transmission rack; 845. Connecting block; 846. Clamping assembly; 8461. Clamping frame; 8462. Clamping groove; 8463. Transmission roller; 8464. Receiving plate; 8465. Ball; 8466. Lamp stopper; 8467. Hand-tightened screw; 8468. Round seat; 8469. Ball; 85. Power mechanism; 851. Supporting side plate; 852. Second electric push rod; 853. Concave frame; 854. First motor; 855. Driving wheel; 86. Lamp body; 9. Punching reserved groove. DETAILED DESCRIPTION

[0017] See also Figure 1-Figure 9 In an embodiment of the present invention, a punching device with accurate positioning for lamp processing includes a mounting plate 1, support arms 2 are fixedly mounted on both sides of the top of the mounting plate 1, a mounting plate 3 is fixedly mounted on the inner upper end of the support arm 2, a rotating mechanism 5 is movably mounted on the outer side of the mounting plate 3, a punching mechanism 6 is fixedly mounted on one side of the rotating mechanism 5, a mounting frame 4 is fixedly mounted between the inner upper ends of the mounting plates 3, a lateral movement mechanism 7 is fixedly mounted on one side of the mounting frame 4, and a clamping tool 8 is fixedly mounted on one side of the lateral movement mechanism 7 close to the mounting frame 4; The clamping fixture 8 includes a fixed block 81, which is fixedly installed on one side of the transverse mechanism 7 close to the mounting frame 4, a longitudinal fine-tuning mechanism 82 is fixedly installed on the inner side of the fixed block 81, a clamping plate 83 is fixedly installed on the top of the longitudinal fine-tuning mechanism 82, a clamping mechanism 84 is fixedly installed on the inner middle part of the clamping plate 83, a power mechanism 85 is fixedly installed on the middle of the top of the clamping plate 83 close to the transverse mechanism 7, a lamp body 86 is clamped and installed on the top of the clamping plate 83 by the clamping mechanism 84, the output end of the power mechanism 85 and the outer surface of the lamp body 86 are fitted and connected, the support arms 2 on both sides of the top of the mounting plate 1 provide a stable support structure for the entire device to ensure stability during punching operation, and the rotating mechanism 5 on the outer side of the mounting plate 3 can flexibly adjust the position and angle of the punching mechanism 6 to adapt to different shapes and positions The punching demand is met, and the flexibility and accuracy of punching are improved. The transverse movement mechanism 7 inside the mounting frame 4 can accurately control the position of the clamping tool 8, so that the lamp body 86 can be accurately aligned with the punching position. The fixed block 81 in the clamping tool 8 provides a stable installation foundation for the longitudinal fine-tuning mechanism 82. The longitudinal fine-tuning mechanism 82 can further fine-tune the longitudinal position of the lamp body 86 to ensure the punching accuracy. The clamping mechanism 84 in the middle of the inner side of the clamping plate 83 can firmly clamp the lamp body 86 to prevent it from shifting during the punching process and ensure the punching quality. The power mechanism 85 can drive the lamp body 86 to rotate, which is convenient for punching different parts of it. In short, the various components of the equipment cooperate with each other to achieve high-precision positioning and flexible operation in the process of lamp processing and punching, and effectively improve the efficiency and quality of lamp punching.

[0018] See also Figure 5-Figure 9The longitudinal fine-tuning mechanism 82 includes a connecting rod 821, which is fixedly installed on the side of the fixed block 81 away from the transverse movement mechanism 7. The outer end of the connecting rod 821 is fixedly installed with a first electric push rod 822, and the output end of the first electric push rod 822 is fixedly installed with a support rod 823. The top of the support rod 823 is fixedly connected to the bottom rear side of the clamping plate 83. The clamping plate 83 is close to the transverse movement mechanism 7. Both ends are provided with through holes 824. Both ends of the side of the fixed block 81 close to the clamping plate 83 are fixedly installed with support shafts 825. The ends of the support shafts 825 are inserted into the inner sides of the through holes 824. The connecting rod 821 firmly installs the first electric push rod 822 on one side of the fixed block 81, providing it with solid support. As a core component, the first electric push rod 822 can accurately The output power pushes the support rod 823 to move. The support rod 823 is fixedly connected to the rear side of the bottom of the clamping plate 83, thereby driving the clamping plate 83 to achieve fine-tuning of the longitudinal position. The through holes 824 opened at both ends of one side of the clamping plate 83 and the support shafts 825 fixedly installed at both ends of one side of the fixed block 81 cooperate with each other. The end of the support shaft 825 is inserted into the inner side of the through hole 824, which not only provides a guide for the movement of the clamping plate 83 to ensure the stability and accuracy of its longitudinal movement, but also effectively prevents the clamping plate 83 from shifting or shaking during the movement, further ensuring the accuracy and reliability of the longitudinal fine-tuning. The design of the longitudinal fine-tuning mechanism 82 can make fine and accurate adjustments to the longitudinal position of the lamp according to actual needs during the punching process of the lamp, thereby improving the accuracy of the punching.

[0019] See also Figure 5-Figure 9The power mechanism 85 includes a supporting side plate 851, which is fixedly installed in the middle of one side of the clamping plate 83 close to the transverse movement mechanism 7. A second electric push rod 852 is fixedly installed on the top of the supporting side plate 851, and a concave frame 853 is fixedly installed on the output end of the second electric push rod 852. A first motor 854 is fixedly installed on the bottom of the concave frame 853. The output end of the first motor 854 passes through the concave frame 853 and is fixedly installed with a driving wheel 855. The driving wheel 855 is rotatably connected to the inner side of the concave frame 853. The outer surface of the driving wheel 855 is fitted and connected to the outer surface of the lamp body 86. The supporting side plate 851 provides a stable installation foundation for the second electric push rod 852 to ensure its stability during operation. The push rod 852 can accurately output the telescopic action to drive the concave frame 853 to move. The first motor 854 at the bottom of the concave frame 853 provides power for the driving wheel 855. The driving wheel 855 is rotatably connected to the inner side of the concave frame 853, and its outer surface is fit and connected to the outer surface of the lamp body 86. This design enables the power mechanism 85 to accurately control the contact and transmission between the driving wheel 855 and the lamp body 86. Through the extension and retraction of the second electric push rod 852, the fit between the driving wheel 855 and the lamp body 86 can be flexibly adjusted to adapt to lamps of different sizes. When the first motor 854 drives the driving wheel 855 to rotate, it can stably and effectively drive the lamp body 86 to rotate, which is convenient for punching operations at different positions.

[0020] See also Figure 5-Figure 9The clamping mechanism 84 includes a slide groove 841 and a second motor 842. The slide groove 841 is opened in the middle of the top of the clamping plate 83. The second motor 842 is fixedly installed in the middle of the bottom of the clamping plate 83. The output end of the second motor 842 passes through the clamping plate 83 and is located inside the clamping groove 8462. A first gear 843 is fixedly installed. Both sides of the interior of the slide groove 841 are slidably connected with transmission racks 844. The two transmission racks 844 are respectively meshed with both sides of the first gear 843. A connecting block 845 is fixedly installed on the outer end of the transmission rack 844. A clamping assembly 846 is fixedly installed on the top of the connecting block 845. The clamping assembly 846 includes a clamping frame 8461. The clamping frame 8461 is fixedly installed on the top of the connecting block 845. A clamping groove 8462 is provided on the inner side of the frame 8461, and transmission rollers 8463 are rotatably connected to both sides of the clamping groove 8462 at equal intervals. The top view of the clamping groove 8462 is V-shaped. A receiving plate 8464 is fixedly installed on the top of the clamping plate 83, and balls 8465 are rotatably connected to the top of the receiving plate 8464 at equal intervals. Punching reserved grooves 9 are provided in the middle of both sides of the clamping plate 83. A lamp stopper 8466 is fixedly installed in the middle of the top of the clamping frame 8461. The lamp stopper 8466 is L-shaped as a whole. A hand-tightening screw 8467 is threadedly connected to the inner end of the top of the lamp stopper 8466. A round seat 8468 is fixedly installed on the bottom of the hand-tightening screw 8467. The inner side of the round seat 8468 is rotatably connected to the ball 84 69, the top of the ball 8465 is fitted and connected with the bottom of the lamp body 86, the bottom of the ball 8469 is fitted and connected with the top of the lamp body 86, the inner side of the transmission roller 8463 is fitted and connected with the outer side of the lamp body 86, the opening of the slide groove 841 provides a track for the sliding of the transmission rack 844, ensuring the stability and directionality of its movement, the second motor 842 drives the first gear 843 to rotate, and meshes with the transmission racks 844 on both sides, realizing precise power transmission and control, so that the two transmission racks 844 can slide synchronously and stably in the slide groove 841, the connecting block 845 at the outer end of the transmission rack 844 is connected to the clamping frame 8461, ensuring the consistency and reliability of the clamping action, the clamping frame 84 The clamping groove 8462 on the inner side of 61 is V-shaped and can adapt to lamps of different shapes and sizes. At the same time, the driving rollers 8463 rotatably connected at equal intervals on both sides of the clamping groove 8462 can provide a stable clamping force when clamping the lamp body 86, reduce the friction damage to the lamp surface, and facilitate the rotation adjustment of the lamp body 86 in the clamping state. The balls 8465 rotating at equal intervals on the top of the receiving plate 8464 provide support and auxiliary rotation for the bottom of the lamp body 86, and work together with the balls 8469 on the top and the driving rollers 8463 on the side to achieve all-round stable clamping and flexible rotation adjustment of the lamp body 86. The setting of the lamp limiter 8466 further enhances the limiting and fixing effect of the lamp.The hand-tightened screw 8467 on the top can adjust the position of the round seat 8468 and the ball 8469 to adapt to lamps of different thicknesses, ensure a tight fit, and improve the stability of clamping. The design of the punching reserved slot 9 facilitates the punching operation and avoids the interference of the clamping mechanism 84 on the punching position. The entire clamping mechanism 84 is exquisitely designed and can stably, flexibly and accurately clamp lamp bodies 86 of different specifications, and meet the needs of multi-angle adjustment of lamps during processing, thereby improving the efficiency and quality of lamp processing.

[0021] See also Figure 1-Figure 2 The rotating mechanism 5 includes an annular rail 51 and a fixed plate 52. The fixed plate 52 is fixedly installed on the top of the supporting arm 2. The annular rail 51 is rotatably connected to the outer surface of the mounting plate 3. A gear ring 53 is fixedly installed on the inner side of the annular rail 51. A third motor 54 is fixedly installed on the outer side of the fixed plate 52. The output end of the third motor 54 passes through the fixed plate 52 and is fixedly installed with a second gear 55. The second gear 55 is meshed with the gear ring 53. The punching mechanism 6 is fixedly installed on the outer side of the annular rail 51. The fixed plate 52 is firmly installed on the top of the supporting arm 2, providing a reliable installation position for the third motor 54. The annular rail 51 can rotate flexibly on the outer surface of the mounting plate 3. The gear ring 53 on its inner side is meshed with the second gear 55 at the output end of the third motor 54. This design enables the third motor 54 to accurately drive the annular rail 51 to rotate, thereby driving the punching mechanism 6 to change position and angle. Such a rotating mechanism 5 can realize accurate, flexible and wide-range adjustment of the punching mechanism 6 to meet various complex punching requirements.

[0022] See also Figure 1-Figure 2The punching mechanism 6 includes a side mounting frame 61, which is fixedly mounted on one side of the annular rail 51. A base plate 62 is fixedly mounted on the inner end of the side mounting frame 61. A telescopic cylinder 63 is fixedly mounted on the outer side of the base plate 62. A fixed seat 64 is fixedly mounted on the output end of the telescopic cylinder 63. A fourth motor 65 is fixedly mounted inside the fixed seat 64. A drill bit 66 is installed on the output end of the fourth motor 65 through bolts. The traverse mechanism 7 includes a side rail 71, which is fixedly mounted on one side of the mounting frame 4 near the clamping fixture 8. A fifth motor 72 is fixedly mounted on one end of the side rail 71. A screw rod 73 is fixedly mounted on the output end of the fifth motor 72 through the side rail 71. The screw rod 73 is rotatably connected to the inside of the side rail 71. A slider 74 is threadedly connected to the outer surface of the screw rod 73. The slider 74 is fixedly connected to the fixed block 81 near the inner side of the mounting frame 4. The punching mechanism 7 includes a side rail 71, which is fixedly mounted on one side of the mounting frame 4 near the clamping fixture 8. A fifth motor 72 is fixedly mounted on one end of the side rail 71. A screw rod 73 is fixedly mounted on the output end of the fifth motor 72. The screw rod 73 is rotatably connected to the inside of the side rail 71. A slider 74 is threadedly connected to the outer surface of the screw rod 73. The slider 74 is fixedly connected to the fixed block 81 near the inner side of the mounting frame 4. In the mechanism 6, the side mounting frame 61 provides a stable support for each component, the telescopic cylinder 63 on the base plate 62 can accurately control the telescopic movement of the output end, drive the fixed seat 64 to move, and thus adjust the position of the drill bit 66. The fourth motor 65 in the fixed seat 64 provides power for the drill bit 66. The drill bit 66 installed by bolts is convenient for replacement and maintenance. This design enables the punching operation to accurately control the punching depth and position to adapt to different punching requirements. In the transverse mechanism 7, the side rail 71 provides a track for the installation and operation of the screw rod 73 and the slider 74. The fifth motor 72 drives the screw rod 73 to rotate, driving the threaded slider 74 to move in the side rail 71, and then accurately controls the lateral position of the clamping tool 8 through the connection with the fixed block 81. This enables the position to be punched to be accurately aligned with the drill bit 66 during the punching process, thereby improving the accuracy of the punching.

[0023] The working principle of the present invention is: by carefully arranging the rotating mechanism 5, the punching mechanism 6 and the transverse movement mechanism 7 to cooperate with each other, the device can be operated by starting the third motor 54 during use, and the third motor 54 drives the second gear 55 to rotate. Since the second gear 55 and the gear ring 53 are in a meshing connection state, when the third motor 54 drives the second gear 55 to rotate, it can drive the gear ring 53 to rotate on the outside of the mounting plate 3, and drive the second gear 55 to drive the annular rail 51 to rotate. At this time, the annular rail 51 can drive the side mounting frame 61 to rotate flexibly on the mounting plate 3, so that the position of the punching mechanism 6 relative to the lamp body 86 clamped by the clamping tool 8 can be flexibly adjusted, so that the device can flexibly adjust the angular position of the punching mechanism 6, and then can flexibly adjust the direction and position of the punching, and the punching The rotation design of the mechanism 6 can punch holes at any position on the outside of the lamp body 86, and can even punch holes on the inclined surface on the outside of the lamp body 86, which significantly improves the overall punching adaptability of the device. In addition, during the punching process, due to the provision of the transverse movement mechanism 7, when the device is in use, the fifth motor 72 is started to run, and the fifth motor 72 drives the screw rod 73 to rotate. The rotation of the screw rod 73 can drive the slider 74 to slide smoothly on the inside of the side rail 71. Through the transverse sliding of the slider 74, the slider 74 can be adjusted and driven to drive the clamping fixture 8 to move laterally. The transverse displacement of the clamping fixture 8 can drive the lamp body 86 to move laterally. This rotation design in conjunction with the rotating mechanism 5 enables the device to adapt to the punching process excellently, greatly improving the convenience of the device during overall use. By cleverly arranging the clamping tool 8, during use of the device, the lamp body 86 can be placed on the top of the clamping plate 83 first, and the second motor 842 is started to drive the first gear 843 to rotate. Since the first gear 843 and the transmission racks 844 at both ends are in a meshing connection state, the transmission rack 844 and the first gear 843 are driven to mesh and transmit, thereby assisting in driving the transmission rack 844 to slide back and forth inside the slide groove 841, and at the same time driving the clamping frame 8461 to slide back and forth synchronously. The clamping frame 8461 slides back and forth, and the spacing on the inner side of the clamping frame 8461 can be adjusted, so that the device can quickly clamp lamp bodies 86 of different sizes. In the process of clamping the lamp body 86, the circular plate can be driven downward by twisting the hand-screw 8467, and the rolling ball 8469 at the bottom of the circular plate is close to the The top of the lamp body 86 is fitted, and the transmission roller 8463 is fitted to the outer surface of the lamp body 86. The ball 8465 on the top of the receiving plate 8464 is fitted and connected to the bottom of the lamp body 86, so that the lamp body 86 can be stably clamped while the lamp body 86 can be flexibly adjusted and rotated. At this time, the concave frame 853 is driven to approach the outer surface of the lamp body 86 by starting the second electric push rod 852, and then the first motor 854 is started to drive the driving wheel 855 to rotate. The driving wheel 855 and the outer surface of the lamp body 86 are tightly fitted and connected. At this time, the driving wheel 855 can drive the lamp body 86 to rotate inside the clamping groove 8462. By rotating and adjusting the lamp body 86, the device as a whole can punch holes at any position on the top and bottom of the lamp, which significantly improves the punching adaptation performance of the device as a whole. During the use of the device, due to the provision of two sets of rotating mechanisms 5, the device can be operated by starting the third motor 54, and the third motor 54 can drive the second gear 55 and the gear ring 53 to transmit, thereby assisting in the flexible adjustment of the rotation of the two punching mechanisms 6, so that during the processing of the device, one set of punching mechanisms 6 can make a hole on the top of the lamp body 86, while the other set of punching mechanisms 6 can be adjusted to the bottom or side of the lamp body 86. At this time, by starting the telescopic cylinder 63, the fourth motor 65 can be pushed to drive the drill bit 66 close to one side, bottom or top of the lamp body 86. Starting the telescopic cylinder 63 and the fourth motor 65 can prompt the drill bit 66 to drill the lamp body 86. The two sets of punching mechanisms 6 are set up, so that the device can simultaneously perform processing on the lamp body 86. 6 is punched on both sides, which greatly improves the overall punching efficiency of the device, and during the punching process, by starting the first electric push rod 822, the first electric push rod 822 can drive the support rod 823 to slide, so that the longitudinal fine-tuning mechanism 82 can change the longitudinal position of the lamp body 86. At this time, by starting the fifth motor 72 to drive the screw rod 73 to rotate, the screw rod 73 can drive the slider 74 to slide on the inner side of the side rail 71, so that the lamp body 86 can be flexibly adjusted to perform lateral and longitudinal displacement. The lateral and longitudinal movable displacement of the lamp body 86, in conjunction with the rotating punching mechanism 6, can flexibly perform punching on the top, bottom and inclined surface of the lamp body 86, and the design of driving the lamp body 86 to rotate by the power mechanism 85 significantly improves the overall punching efficiency of the device.

Claims

1. A punching device with accurate positioning for lamp processing, characterized in that: The mounting plate comprises a mounting plate (1), support arms (2) are fixedly mounted on both sides of the top of the mounting plate (1), a mounting plate (3) is fixedly mounted on the inner upper end of the support arm (2), a rotating mechanism (5) is movably mounted on the outer side of the mounting plate (3), a punching mechanism (6) is fixedly mounted on one side of the rotating mechanism (5), a mounting frame (4) is fixedly mounted between the inner upper ends of the mounting plates (3), a lateral movement mechanism (7) is fixedly mounted on one side of the mounting frame (4), and a clamping tool (8) is fixedly mounted on one side of the lateral movement mechanism (7) close to the inside of the mounting frame (4); The clamping tool (8) comprises a fixed block (81), the fixed block (81) is fixedly mounted on a side of the transverse movement mechanism (7) close to the mounting frame (4), a longitudinal fine-tuning mechanism (82) is fixedly mounted on the inner side of the fixed block (81), a clamping plate (83) is fixedly mounted on the top of the longitudinal fine-tuning mechanism (82), a clamping mechanism (84) is fixedly mounted on the middle part of the inner side of the clamping plate (83), a power mechanism (85) is fixedly mounted on the middle part of the top of the clamping plate (83) close to the transverse movement mechanism (7), a lamp body (86) is clamped and mounted on the top of the clamping plate (83) via the clamping mechanism (84), and an output end of the power mechanism (85) is fitted and connected to an outer surface of the lamp body (86); The rotating mechanism (5) comprises an annular rail (51) and a fixed plate (52), wherein the fixed plate (52) is fixedly mounted on the top of the support arm (2), the annular rail (51) is rotatably connected to the outer surface of the mounting plate (3), a gear ring (53) is fixedly mounted on the inner side of the annular rail (51), a third motor (54) is fixedly mounted on the outer side of the fixed plate (52), an output end of the third motor (54) passes through the fixed plate (52) and is fixedly mounted with a second gear (55), the second gear (55) and the gear ring (53) are meshingly connected, and the punching mechanism (6) is fixedly mounted on one side of the outer side of the annular rail (51); The punching mechanism (6) comprises a side mounting frame (61), the side mounting frame (61) being fixedly mounted on one side of the annular rail (51), a base plate (62) being fixedly mounted on the inner end of the side mounting frame (61), a telescopic cylinder (63) being fixedly mounted on the outer side of the base plate (62), a fixing seat (64) being fixedly mounted on the output end of the telescopic cylinder (63), a fourth motor (65) being fixedly mounted inside the fixing seat (64), and a drill bit (66) being mounted on the output end of the fourth motor (65) via a bolt.

2. The accurate positioning punching device for lamp processing according to claim 1 is characterized in that: The longitudinal fine-adjustment mechanism (82) comprises a connecting rod (821), the connecting rod (821) being fixedly mounted on a side of the fixed block (81) away from the transverse movement mechanism (7), a first electric push rod (822) being fixedly mounted on the outer end of the connecting rod (821), a support rod (823) being fixedly mounted on the output end of the first electric push rod (822), and a top of the support rod (823) being fixedly connected to the bottom rear side of the clamping plate (83).

3. The accurate positioning punching device for lamp processing according to claim 2 is characterized in that: Through holes (824) are provided at both ends of the clamping plate (83) on one side close to the transverse movement mechanism (7), and support shafts (825) are fixedly mounted at both ends of the fixed block (81) on one side close to the clamping plate (83), with the ends of the support shafts (825) inserted into the inner sides of the through holes (824).

4. The accurate positioning punching device for lamp processing according to claim 1 is characterized in that: The power mechanism (85) comprises a supporting side plate (851), the supporting side plate (851) being fixedly mounted in the middle of one side of the clamping plate (83) close to the transverse movement mechanism (7), a second electric push rod (852) being fixedly mounted on the top of the supporting side plate (851), a concave frame (853) being fixedly mounted on the output end of the second electric push rod (852), a first motor (854) being fixedly mounted on the bottom of the concave frame (853), a driving wheel (855) being fixedly mounted on the output end of the first motor (854) passing through the concave frame (853), the driving wheel (855) being rotatably connected to the inner side of the concave frame (853), and the outer surface of the driving wheel (855) being in close contact with the outer surface of the lamp body (86).

5. The accurate positioning punching device for lamp processing according to claim 4 is characterized in that: The clamping mechanism (84) comprises a slide groove (841) and a second motor (842), wherein the slide groove (841) is opened in the middle of the top of the clamping plate (83), and the second motor (842) is fixedly installed in the middle of the bottom of the clamping plate (83), and the output end of the second motor (842) passes through the clamping plate (83) and is located on the inner side of the clamping groove (8462) and is fixedly installed with a first gear (843), and both sides of the inner side of the slide groove (841) are slidably connected with transmission racks (844), and the two transmission racks (844) are respectively meshed with the two sides of the first gear (843), and the outer end of the transmission rack (844) is fixedly installed with a connecting block (845), and the top of the connecting block (845) is fixedly installed with a clamping assembly (846).

6. The accurate positioning punching device for lamp processing according to claim 5, characterized in that: The clamping assembly (846) comprises a clamping frame (8461), wherein the clamping frame (8461) is fixedly mounted on the top of the connecting block (845), a clamping groove (8462) is provided on the inner side of the clamping frame (8461), transmission rollers (8463) are rotatably connected at equal intervals on both sides of the clamping groove (8462), and the clamping groove (8462) is V-shaped when viewed from above, a receiving plate (8464) is fixedly mounted on the top of the clamping plate (83), and balls (8465) are rotatably connected at equal intervals on the top of the receiving plate (8464), and punching reserved grooves (9) are provided in the middle of both sides of the clamping plate (83).

7. The accurate positioning punching device for lamp processing according to claim 6 is characterized in that: A lamp stopper (8466) is fixedly installed in the middle of the top of the clamping frame (8461); the lamp stopper (8466) is L-shaped as a whole; the inner end of the top of the lamp stopper (8466) is threadedly connected to a hand-tightened screw (8467); a round seat (8468) is fixedly installed at the bottom of the hand-tightened screw (8467); a ball (8469) is rotatably connected to the inner side of the round seat (8468); the top of the ball (8465) is fitted and connected to the bottom of the lamp body (86); the bottom of the ball (8469) is fitted and connected to the top of the lamp body (86); and the inner side of the transmission roller (8463) is fitted and connected to the outer side of the lamp body (86).

8. The accurate positioning punching device for lamp processing according to claim 1 is characterized in that: The transverse movement mechanism (7) comprises a side rail (71), the side rail (71) being fixedly mounted on a side of the mounting frame (4) close to the clamping fixture (8), a fifth motor (72) being fixedly mounted on one end of the side rail (71), an output end of the fifth motor (72) passing through the side rail (71) being fixedly mounted with a lead screw (73), the lead screw (73) being rotatably connected to the inside of the side rail (71), a slider (74) being threadedly connected to the outer surface of the lead screw (73), and the slider (74) being fixedly connected to the fixing block (81) close to the inner side of the mounting frame (4).

Images