High-brake light guide vacuum riveting equipment

Abstract

The utility model discloses high-brake light guide vacuum riveting equipment which comprises a supporting flat plate, a high-brake light guide riveting unit and a vacuum protection unit, the lower side surface of the supporting flat plate is fixedly connected with two fixed supporting legs at equal intervals, the vacuum protection unit is arranged on the upper side surface of the supporting flat plate, and round chamfers are arranged at the four corners of the supporting flat plate respectively. The high-brake light guide riveting unit comprises supporting vertical plates, a clamping circular plate, a rivet fixing frame, a rotating motor, a rotating cylinder and a high-brake light guide fixing seat, the upper side surface of the supporting flat plate is fixedly connected with the two supporting vertical plates which are arranged at equal intervals, and the upper side surfaces of the two supporting vertical plates are fixedly connected with one clamping circular plate. During riveting, an operator is protected in place, riveting use is not affected, high brake light guide riveting is convenient, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of optical element production, in particular to a high-brake light guide vacuum riveting device. Background Technique

[0002] The high-level brake light is a kind of vehicle lamp used to remind the driver behind. When we step on the brake, the high-level brake light at the back of the vehicle will also light up. Its function is to remind the vehicle behind to keep a safe distance, so as to avoid a rear-end collision when the vehicle behind cannot brake in time due to too close a distance during emergency braking.

[0003] At present, high-level brake lights are divided into two types. One is the gas high-level brake light, which is relatively traditional and has a relatively low price, but is easy to be damaged, has general brightness and a short service life. The other is the LED high-level brake light, which adopts novel technology, is pollution-free, radiation-free, has large brightness and a long service life.

[0004] When producing the LED high-level brake light, it is necessary to realize the riveting of the light guide of the high-level brake light and the PCBA (PCB with electronic components mounted). Therefore, a high-brake light guide riveting device is required. When the existing high-brake light guide riveting device is riveting, the protection for the operator is not in place, resulting in low riveting efficiency and poor safety. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a high-brake light guide vacuum riveting device, which has relatively good protection for the operator during riveting, does not affect the riveting use, is relatively convenient for high-brake light guide riveting, and is more convenient to use, and can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a high-brake light guide vacuum riveting device, including a support flat plate, a high-brake light guide riveting unit, and a vacuum protection unit;

[0007] Two equally spaced fixed support legs are fixedly connected to the lower surface of the support flat plate. A vacuum protection unit is arranged on the upper surface of the support flat plate, and circular chamfers are respectively arranged at the four corners of the support flat plate;

[0008] The high brake light guide riveting unit includes a support vertical plate, a clamping circular plate, a rivet fixing frame, a rotating motor, a rotating cylinder and a high brake light guide fixing seat. On the upper surface of the support flat plate, two equally spaced support vertical plates are fixedly connected. On the upper surfaces of the two support vertical plates, a clamping circular plate is fixedly connected. On the upper surface of the clamping circular plate, a circular hole is opened, and the circular hole penetrates through the upper and lower sides of the clamping circular plate. The circular hole is rotatably connected to the rotating cylinder through a bearing. On the upper surface of the support flat plate, at the position between the two support vertical plates, a rotating motor is fixedly connected. The output shaft of the rotating motor is fixedly clamped to the lower end of the rotating cylinder. On the upper surface of the clamping circular plate, at the position in front of the rotating cylinder, a high brake light guide fixing seat is fixedly connected. On the upper surface of the clamping circular plate, at the position on the right side of the rotating cylinder, a rivet fixing frame is fixedly connected. The input end of the rotating motor is electrically connected to the output end of the external power supply through an external control switch group.

[0009] The support flat plate is used to install the device. The fixed support legs are convenient for supporting and fixing the device. The vacuum protection unit is used for protection to make the interior in a vacuum environment. The support vertical plates are convenient for supporting and fixing the clamping circular plate. The rotating motor is started to drive the rotating cylinder to rotate. The rotating cylinder rotates to pick up the rivets for rivet processing. The high brake light guide fixing seat is used for fixedly supporting the light guide and PCBA of the high brake light, and thus rivet processing is carried out. The rivet fixing frame is convenient for fixing the heated rivets for processing and use.

[0010] Furthermore, the high brake light guide riveting unit further includes auxiliary sliding columns, sliding circular sleeves, clamping cross bars and rivet gun heads. On both sides of the rotating cylinder, a sliding groove is respectively opened, and the two sliding grooves are respectively arranged on the upper side of the clamping circular plate. In the two sliding grooves, an auxiliary sliding column is respectively fixedly clamped. A sliding circular sleeve is slidably connected to the rotating cylinder. On the inner surface of the sliding circular sleeve, two protrusions are arranged. The protrusions on the sliding circular sleeve are slidably connected in the sliding grooves. The sliding holes on the sliding circular sleeve are slidably connected to the corresponding auxiliary sliding columns. A clamping cross bar is fixedly connected to the sliding circular sleeve. A rivet gun head is fixedly clamped to the clamping cross bar, and the rivet gun head corresponds to the high brake light guide fixing seat and the rivet fixing frame.

[0011] The auxiliary sliding columns make the movement of the sliding circular sleeve more stable. The sliding circular sleeve is convenient for driving the clamping cross bar to move. The clamping cross bar fixes the rivet gun head, and the rivet gun head clamps and fixes the rivets for rivet processing.

[0012] Furthermore, the high brake light guide riveting unit further includes a fixed cross bar and an electric telescopic column. A fixed cross bar is fixedly clamped to the upper end face of the rotating cylinder. An electric telescopic column is fixedly clamped to the fixed cross bar. The lower end of the electric telescopic column is fixedly connected to the clamping cross bar. The input end of the electric telescopic column is electrically connected to the output end of the external power supply through an external control switch group.

[0013] Fix the cross bar to fix the electric telescopic column. The electric telescopic column is activated to push the clamping cross bar to move, so as to carry out riveting.

[0014] Furthermore, the vacuum protection unit includes a protective cover, a vacuum pump fixing frame, a vacuum pump, a connecting pipe and an external pipe. A protective cover is fixedly clamped at a position on the upper surface of the support flat plate along the edge of the clamping circular plate. A vacuum pump fixing frame is fixedly connected to the left surface of the protective cover. A vacuum pump is fixedly connected to the upper side of the vacuum pump fixing frame. The air outlet hole on the vacuum pump is fixedly clamped with the external pipe. The air inlet hole on the vacuum pump is fixedly clamped with one end of the connecting pipe. A circular hole one is opened on the upper surface of the protective cover, and the circular hole one extends into the protective cover. The other end of the connecting pipe is fixedly clamped in the circular hole one. The input end of the vacuum pump is electrically connected to the output end of the external power supply through an external control switch group.

[0015] The protective cover is used for protection to prevent the outside from affecting the internal rivet processing. The vacuum pump fixing frame fixes the vacuum pump. The vacuum pump is activated to pump the air in the protective cover, so that the inside of the protective cover is in a vacuum environment, making the connection more firm and improving the quality of riveting. The connecting pipe is used to let the air in the protective cover flow to the outside, and the external pipe is used to let the air flow out, so as to improve the quality of the rivets.

[0016] Furthermore, the vacuum protection unit further includes a clamping observation plate. A feeding observation hole is opened on the front surface of the protective cover, and the feeding observation hole extends into the protective cover. The clamping observation plate is fixedly clamped in the feeding observation hole. A pulling handrail is arranged on the front surface of the clamping observation plate.

[0017] The clamping observation plate is made of light-transmitting glass material, which is convenient for the operator to observe. At the same time, the clamping observation plate seals the inside of the protective cover, so as to evacuate the inside of the protective cover for protection use.

[0018] Furthermore, the vacuum protection unit further includes a feeding door panel. A rectangular hole is opened on the right surface of the protective cover at a position corresponding to the rivet fixing frame, and the rectangular hole extends into the protective cover. The feeding door panel is fixedly clamped in the rectangular hole.

[0019] The feeding door panel is used to seal the protective cover, which is convenient for evacuating the inside of the protective cover for protection. When it is necessary to feed the rivets, the heated rivets are placed in the rivet fixing frame by opening the feeding door panel.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The high brake light guide vacuum riveting equipment has the following advantages: It is equipped with a high brake light guide riveting unit. The support vertical plate is convenient for supporting and fixing the clamped circular plate. When the rotating motor is started, it drives the rotating cylinder to rotate. The rotating cylinder rotates to pick up the rivets for rivet processing. The high brake light guide fixing seat is used to fixedly support the light guide and PCBA of the high brake light, and thus rivet processing is carried out. The rivet fixing frame is convenient for fixing the heated rivets. The auxiliary sliding column makes the sliding round sleeve move more stably. The sliding round sleeve is convenient for driving the clamped cross bar to move. The clamped cross bar fixes the rivet gun head, and the rivet gun head clamps and fixes the rivets. The fixed cross bar fixes the electric telescopic column. When the electric telescopic column is started, it is used to push the clamped cross bar to move, so as to carry out riveting processing;

[0022] 2. The high brake light guide vacuum riveting equipment has the following advantages: It is equipped with a vacuum protection unit. The protective cover is used for protection to prevent external factors from affecting the internal rivet processing. The vacuum pump fixing frame fixes the vacuum pump. When the vacuum pump is started, it pumps the air in the protective cover, making the inside of the protective cover in a vacuum environment, making the connection more firm and improving the quality of riveting. The connecting pipe is used to let the air in the protective cover flow to the outside, and the external pipe is used to let the air flow out. The clamped observation plate is made of light-transmitting glass material, which is convenient for the operator to observe. At the same time, the clamped observation plate seals the inside of the protective cover. The feeding door panel is used to seal the protective cover, which is convenient for pumping the protective cover into a vacuum, so as to improve the quality of the rivets;

[0023] 3. The high brake light guide vacuum riveting equipment has the following advantages: During riveting, it provides relatively good protection for the operator without affecting the riveting operation. It is relatively convenient for high brake light guide riveting and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a front structural schematic diagram of the present utility model;

[0025] Figure 2 is a rear cross-sectional structural schematic diagram of the present utility model;

[0026] Figure 3 is a partial cross-sectional structural schematic diagram of the high brake light guide riveting unit of the present utility model.

[0027] In the figure: 1 support flat plate, 2 fixed support legs, 3 high brake light guide riveting unit, 31 support vertical plate, 32 clamped circular plate, 33 rivet fixing frame, 34 rotating motor, 35 rotating cylinder, 36 high brake light guide fixing seat, 37 auxiliary sliding column, 38 sliding round sleeve, 39 fixed cross bar, 310 electric telescopic column, 311 clamped cross bar, 312 rivet gun head, 4 vacuum protection unit, 41 protective cover, 42 clamped observation plate, 43 vacuum pump fixing frame, 44 vacuum pump, 45 connecting pipe, 46 external pipe, 47 feeding door panel. Detailed implementation mode

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1 - 3 , this embodiment provides a technical solution: a high-brake optical fiber vacuum riveting device, including a support flat plate 1, a high-brake optical fiber riveting unit 3, and a vacuum protection unit 4; two equally spaced fixed support legs 2 are fixedly connected to the lower side surface of the support flat plate 1, and a vacuum protection unit 4 is arranged on the upper side surface of the support flat plate 1. Circular chamfers are respectively arranged at the four corners of the support flat plate 1.

[0030] Among them, the high-brake optical fiber riveting unit 3 includes a support vertical plate 31, a clamping circular plate 32, a rivet fixing frame 33, a rotating motor 34, a rotating cylinder 35, and a high-brake optical fiber fixing seat 36. Two equally spaced support vertical plates 31 are fixedly connected to the upper side surface of the support flat plate 1. A clamping circular plate 32 is fixedly connected to the upper side surface of the two support vertical plates 31. A circular hole is opened on the upper side surface of the clamping circular plate 32, and the circular hole penetrates through the upper and lower sides of the clamping circular plate 32. The rotating cylinder 35 is rotatably connected to the circular hole through a bearing. A rotating motor 34 is fixedly connected to the upper side surface of the support flat plate 1 at a position between the two support vertical plates 31. The output shaft of the rotating motor 34 is fixedly clamped to the lower end of the rotating cylinder 35. A high-brake optical fiber fixing seat 36 is fixedly connected to the upper side surface of the clamping circular plate 32 at a position in front of the rotating cylinder 35. A rivet fixing frame 33 is fixedly connected to the upper side surface of the clamping circular plate 32 at a position on the right side of the rotating cylinder 35. The input end of the rotating motor 34 is electrically connected to the output end of the external power supply through an external control switch group.

[0031] The high-brake optical fiber riveting unit 3 further includes an auxiliary sliding column 37, a sliding circular sleeve 38, a clamping cross bar 311, and a rivet gun head 312. A chute is respectively opened on both sides of the rotating cylinder 35, and the two chutes are respectively arranged on the upper side of the clamping circular plate 32. An auxiliary sliding column 37 is fixedly clamped in each of the two chutes. A sliding circular sleeve 38 is slidably connected to the rotating cylinder 35. Two protrusions are arranged on the inner side surface of the sliding circular sleeve 38, and the protrusions on the sliding circular sleeve 38 are slidably connected in the chute. The sliding hole on the sliding circular sleeve 38 is slidably connected to the corresponding auxiliary sliding column 37. A clamping cross bar 311 is fixedly connected to the sliding circular sleeve 38, and a rivet gun head 312 is fixedly clamped to the clamping cross bar 311. The rivet gun head 312 corresponds to the high-brake optical fiber fixing seat 36 and the rivet fixing frame 33.

[0032] The high-brake optical fiber riveting unit 3 further includes a fixed cross bar 39 and an electric telescopic column 310. The upper end face of the rotating cylinder 35 is fixedly clamped with a fixed cross bar 39. A fixed cross bar 39 is fixedly clamped with an electric telescopic column 310. The lower end of the electric telescopic column 310 is fixedly connected to the clamping cross bar 311. The input end of the electric telescopic column 310 is electrically connected to the output end of an external power source through an external control switch group.

[0033] Among them, the vacuum protection unit 4 includes a protective cover 41, a vacuum pump fixing bracket 43, a vacuum pump 44, a connecting pipe 45 and an external pipe 46. A protective cover 41 is fixedly clamped on the upper side surface of the support flat plate 1 at a position on the edge of the clamping circular plate 32. The left side surface of the protective cover 41 is fixedly connected to a vacuum pump fixing bracket 43. A vacuum pump 44 is fixedly connected to the upper side of the vacuum pump fixing bracket 43. The air outlet hole on the vacuum pump 44 is fixedly clamped with the external pipe 46. The air inlet hole on the vacuum pump 44 is fixedly clamped with one end of the connecting pipe 45. A circular hole one is opened on the upper side surface of the protective cover 41, and the circular hole one extends into the protective cover 41. The other end of the connecting pipe 45 is fixedly clamped inside the circular hole one. The input end of the vacuum pump 44 is electrically connected to the output end of an external power source through an external control switch group.

[0034] The vacuum protection unit 4 further includes a clamping observation plate 42. A feeding observation hole is opened on the front side surface of the protective cover 41, and the feeding observation hole extends into the protective cover 41. The clamping observation plate 42 is fixedly clamped inside the feeding observation hole. A pulling handrail is arranged on the front side surface of the clamping observation plate 42.

[0035] The vacuum protection unit 4 further includes a feeding door panel 47. A rectangular hole is opened on the right side surface of the protective cover 41 at a position corresponding to the rivet fixing bracket 33, and the rectangular hole extends into the protective cover 41. The feeding door panel 47 is fixedly clamped inside the rectangular hole. The feeding door panel 47 is used to seal the protective cover 41, which is convenient for evacuating the inside of the protective cover 41, thereby providing protection. When it is necessary to feed the rivets, the feeding door panel 47 is opened to place the heated rivets in the rivet fixing bracket 33.

[0036] The working principle of the present utility model is as follows:

[0037] First of all, protection is carried out through the protective cover 41 to prevent the outside from affecting the internal rivet processing. The vacuum pump fixing bracket 43 fixes the vacuum pump 44. The vacuum pump 44 is started to pump the air inside the protective cover 41, so that the inside of the protective cover 41 is in a vacuum environment, making the connection more firm and improving the quality of riveting. The connecting pipe 45 is used to let the air inside the protective cover 41 flow to the outside, and the external pipe 46 is used to let the air flow out. The clamping observation plate 42 is made of light-transmitting glass material, which is convenient for the operator to observe. At the same time, the clamping observation plate 42 seals the inside of the protective cover 41. The feeding door panel 47 is used to seal the protective cover 41 to make the inside in a vacuum environment;

[0038] Then, the support vertical plate 31 facilitates the support and fixation of the clamping circular plate 32. The rotation motor 34 is started to drive the rotation cylinder 35 to rotate. The rotation cylinder 35 rotates to pick up rivets for rivet processing. The high-brake light guide fixing seat 36 is used to fixedly support the light guide and PCBA of the high-position brake light, and thus rivet processing is carried out. The rivet fixing frame 33 facilitates the fixation of the heated rivets. The auxiliary sliding column 37 enables the sliding circular sleeve 38 to move more stably. The sliding circular sleeve 38 facilitates driving the clamping cross bar 311 to move. The clamping cross bar 311 fixes the rivet gun head 312, and the rivet gun head 312 clamps and fixes the rivets. The fixing cross bar 39 fixes the electric telescopic column 310. The electric telescopic column 310 is started to push the clamping cross bar 311 to move, so as to carry out riveting processing.

[0039] It should be noted that in the above embodiments, the core chip of the external control switch group is selected as a PLC single-chip microcomputer, the rotation motor 34 is a servo motor, the vacuum pump 44 is an industrial vacuum pump, and the external control switch group controls the rotation motor 34, the vacuum pump 44, and the electric telescopic column 310 to work by using the commonly used methods in the prior art.

[0040] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A high-brake light-conducting vacuum riveting equipment, characterized in that: It comprises a supporting plate (1), a high-brake light guide riveting unit (3), and a vacuum protection unit (4); The lower surface of the support plate (1) is fixedly connected to two fixed support legs (2) at equal intervals, the upper surface of the support plate (1) is provided with a vacuum protection unit (4), and the four corners of the support plate (1) are respectively provided with circular chamfers; The high-brake light guide riveting unit (3) comprises a supporting vertical plate (31), a clamping circular plate (32), a rivet fixing frame (33), a rotating motor (34), a rotating cylinder (35) and a high-brake light guide fixing seat (36). The upper surface of the supporting flat plate (1) is fixedly connected to two supporting vertical plates (31) with equal spacing. The upper surfaces of the two supporting vertical plates (31) are fixedly connected to a clamping circular plate (32). A circular hole is provided on the upper surface of the clamping circular plate (32). The circular hole passes through the upper and lower sides of the clamping circular plate (32). The circular hole is rotatably connected to the rotating cylinder (35) through a bearing. The upper surface of the support plate (1) is located between the two support vertical plates (31) and is fixedly connected to a rotating motor (34); the output shaft on the rotating motor (34) is fixedly clamped to the lower end of the rotating cylinder (35); the upper surface of the clamping circular plate (32) is located in front of the rotating cylinder (35) and is fixedly connected to a high-brake light guide fixing seat (36); the upper surface of the clamping circular plate (32) is located on the right side of the rotating cylinder (35) and is fixedly connected to a rivet fixing frame (33); the input end of the rotating motor (34) is electrically connected to the output end of an external power supply through an external control switch group.

2. The high-brake light-conducting vacuum riveting equipment according to claim 1, characterized in that: The high brake light guide riveting unit (3) further comprises an auxiliary sliding column (37), a sliding sleeve (38), a clamping cross bar (311) and a rivet gun head (312), a sliding groove is respectively provided on both sides of the rotating cylinder (35), the two sliding grooves are respectively arranged on the upper side of the clamping circular plate (32), an auxiliary sliding column (37) is respectively fixedly clamped in the two sliding grooves, a sliding sleeve (38) is slidably connected to the rotating cylinder (35), and the sliding sleeve (38) Two protrusions are arranged on the inner surface, the protrusions on the sliding sleeve (38) are slidably connected in the sliding groove, the sliding hole on the sliding sleeve (38) is slidably connected on the corresponding auxiliary sliding column (37), a clamping cross bar (311) is fixedly connected to the sliding sleeve (38), a rivet gun head (312) is fixedly clamped on the clamping cross bar (311), and the rivet gun head (312) corresponds to the high brake light guide fixing seat (36) and the rivet fixing frame (33).

3. The high-brake light-conducting vacuum riveting equipment according to claim 2, characterized in that: The high-brake optical waveguide riveting unit (3) also includes a fixed cross bar (39) and an electric telescopic column (310), the upper end surface of the rotating cylinder (35) is fixedly connected to a fixed cross bar (39), the fixed cross bar (39) is fixedly connected to an electric telescopic column (310), the lower end of the electric telescopic column (310) is fixedly connected to the clamping cross bar (311), and the input end of the electric telescopic column (310) is electrically connected to the output end of an external power supply through an external control switch group.

4. The high-brake light-conducting vacuum riveting equipment according to claim 1, characterized in that: The vacuum protection unit (4) comprises a protective cover (41), a vacuum pump fixing frame (43), a vacuum pump (44), a connecting pipe (45) and an external pipe (46); the upper surface of the support plate (1) is fixedly connected to a protective cover (41) at a position at the edge of the clamping circular plate (32); the left surface of the protective cover (41) is fixedly connected to a vacuum pump fixing frame (43); the upper side of the vacuum pump fixing frame (43) is fixedly connected to a vacuum pump (44); the air outlet on the vacuum pump (44) is fixedly connected to the external pipe (46); the air inlet on the vacuum pump (44) is fixedly connected to one end of the connecting pipe (45); the upper surface of the protective cover (41) is provided with a circular hole 1, the circular hole 1 extends into the protective cover (41), and the circular hole 1 is fixedly connected to the other end of the connecting pipe (45); the input end of the vacuum pump (44) is electrically connected to the output end of an external power supply through an external control switch group.

5. The high-brake light-conducting vacuum riveting equipment according to claim 4, characterized in that: The vacuum protection unit (4) further comprises a snap-on observation plate (42); a feeding observation hole is provided on the front surface of the protective cover (41); the feeding observation hole extends into the protective cover (41); the feeding observation hole is fixedly snap-connected with the snap-on observation plate (42); and a pulling handrail is provided on the front surface of the snap-on observation plate (42).

6. The high-brake light-conducting vacuum riveting equipment according to claim 4, characterized in that: The vacuum protection unit (4) further comprises a feeding door plate (47); a rectangular hole is provided on the right side surface of the protective cover (41) at a position corresponding to the rivet fixing frame (33); the rectangular hole extends into the protective cover (41); and the feeding door plate (47) is fixedly engaged with the rectangular hole.

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