Universal carrier for assembling vehicle-mounted laser radar light unit

Abstract

The utility model provides a universal carrier for assembling a vehicle-mounted laser radar ray machine, which relates to a universal carrier and comprises a universal clamp and an installation carrier which are installed in a quick-release combined mode, the universal clamp comprises a bottom frame, a bottom plate, a fixed clamp, a movable clamp and a spring clamp, and the fixed clamp and the movable clamp are located on the two sides of the bottom plate. The fixed clamp and the universal clamp are respectively provided with a first positioning pin used for positioning the vehicle-mounted laser radar light machine, the movable clamp is installed on the bottom frame in a sliding connection mode and moves towards or away from each other relative to the fixed clamp so as to clamp or loosen the vehicle-mounted laser radar light machine, the bottom frame is further provided with a spring clamp, and the spring clamp is used for positioning the movable clamp and the universal clamp to clamp a product and guide the product into an installation carrier. According to the vehicle-mounted laser radar light machine assembling tool, the vehicle-mounted laser radar light machine can be suitable for assembling of the vehicle-mounted laser radar light machine, meanwhile, the effect of rapidly assembling and disassembling the vehicle-mounted laser radar light machine is achieved, the production efficiency is improved, and the vehicle-mounted laser radar light machine assembling tool can have good universality.

Description

Technical Field

[0001] The utility model relates to a universal carrier, in particular to a universal carrier for optical-mechanical assembly of a vehicle-mounted laser radar. Background Art

[0002] Vehicle-mounted laser radar, also known as vehicle-mounted 3D laser scanner, is a mobile 3D laser scanning system and one of the most effective tools for urban modeling. Its optical machine assembly generally needs to be transferred to the operating table of the corresponding process. During the transfer process, the transfer fixture is a clamping and positioning fixture suitable for the assembly of vehicle-mounted laser radar optical machines, which can ensure the accurate transfer and positioning of the vehicle-mounted laser radar optical machine between each process;

[0003] Therefore, there is an urgent need to produce a universal vehicle for assembling vehicle-mounted laser radar optical machines that can adapt to the assembly of vehicle-mounted laser radar optical machines, while also being able to realize rapid loading and unloading of vehicle-mounted laser radar optical machines, improve production efficiency, and also have good versatility. Utility Model Content

[0004] The purpose of the utility model is to provide a universal carrier for assembling a vehicle-mounted laser radar optical machine, which can adapt to the assembly of the vehicle-mounted laser radar optical machine, and also has the effect of realizing the rapid loading and unloading of the vehicle-mounted laser radar optical machine to improve production efficiency, while also having good versatility.

[0005] The utility model provides the following technical solutions:

[0006] A universal carrier for assembling a vehicle-mounted laser radar optical machine, comprising a universal clamp and an installation carrier for quick-release assembly installation, the universal clamp comprising a base frame, a base plate, a fixed clamp, a movable clamp and a spring clamp, the base plate is installed on the base frame, a bottom groove for limiting the position of the vehicle-mounted laser radar optical machine is opened on the base plate, the fixed clamp and the movable clamp are located on both sides of the base plate, and positioning pins 1 for positioning the vehicle-mounted laser radar optical machine are also respectively arranged on them, the fixed clamp is fixed on the base frame, the movable clamp is slidably installed on the base frame, and moves toward or away from the fixed clamp to clamp or release the vehicle-mounted laser radar optical machine, the base frame is also provided with a spring clamp, the spring clamp is used to position the movable clamp when the movable clamp clamps the vehicle-mounted laser radar optical machine relative to the fixed clamp, the installation carrier is installed on a conveyor table, the universal clamp clamps the product into the installation carrier, and is positioned by positioning pin 2 arranged in the installation carrier, and a group of rotating pressure covers are also installed on the installation carrier through a pin shaft transfer, and the rotating pressure cover is used to cover and press the product positioned in the universal clamp;

[0007] Therefore, for the universal carrier used for assembling the vehicle-mounted laser radar optical machine, because the universal clamp is used to realize the positioning and clamping of the vehicle-mounted laser radar optical machine assembly, the product clamped in the universal clamp can be quickly positioned in different installation carriers to realize the clamping and positioning of the vehicle-mounted laser radar optical machine in different assembly processes, which has better adaptability and the effect of rapid loading and unloading can also improve production efficiency.

[0008] Preferably, the mounting carrier includes a bottom support, a side limit platform and a support platform, the bottom support is arranged opposite to the rotating pressure cover, and is used to support the universal clamp at the bottom, the side limit platform and the support platform are fixed on the bottom support, and the bottom support and the two groups of parallel side limit platforms and one group of support platforms thereon are combined to form a limiting slot for limiting and supporting the universal clamp, the universal clip is introduced into the limiting slot, and is positioned by positioning pin 2 in the limiting slot.

[0009] Preferably, the fixed clamp and the movable clamp are provided with claws for cooperating with the two ends of the clamped product, and the movable clamp is also equipped with a tongue for being inserted and positioned at the end of the bottom plate, so as to ensure better positioning effect when clamping the product.

[0010] Preferably, the movable clamp comprises a side frame, a rotating block, a slider, and a spring 1, wherein the slider is fixed to the bottom side of the side frame and slidably mounted on the bottom support, a rotating block for mounting a claw is installed at one end of the side frame, and a spring 1 mounted on the bottom support is pressed against the other end of the rotating block, and a baffle is also provided on the bottom support for preventing the side frame from sliding off the bottom support under the pressure of the spring 1;

[0011] Therefore, when the rotating block is rotated, the product can be conveniently placed on the base plate. After the product is placed on the base plate, the rotating block is rotated to make it opposite to the fixed clamp, and the movable clamp is pushed to cooperate with the fixed clamp to clamp the product, and the movable clamp that slides into place is clamped and positioned by the spring clip, thereby achieving stable clamping of the product.

[0012] Preferably, the spring clamp comprises a guide frame, a clamping block, a first inclined clamping head and a second spring, the clamping block is guided and installed in the guide frame, and is pressed against the end side of the guide frame under the pressure of the second spring in the guide frame, the first inclined clamping head is fixed on the clamping block, and its inclined surface is pressed and matched with the inclined surface of the second inclined clamping head on the side frame, the second inclined clamping head is used to press the first inclined clamping head when the first side frame compresses the first spring and drives the clamping block to compress the second spring through the first inclined clamping head, and a clamping groove is also provided on the side frame at the end away from the first spring, and the clamping groove is used to accommodate and limit the first inclined clamping head pushed out by the second spring;

[0013] Therefore, pushing the side frame causes the compression spring 1 to move. When the side frame moves to the point where the inclined surface clamp head 2 and the inclined surface clamp head 1 form a pressure, continuing to push the side frame causes the clamping block to compress the spring 2. When the inclined surface clamp head 2 is separated from the inclined surface clamp head 1, it can pop out into the clamping slot under the pressure of the spring 2.

[0014] The beneficial effects of the utility model are:

[0015] For the universal carrier used for the assembly of vehicle-mounted laser radar optical machines, the universal clamp is used to realize the positioning and clamping of the vehicle-mounted laser radar optical machine assembly, so that the product clamped in the universal clamp can be quickly positioned in different installation carriers to realize the clamping and positioning of the vehicle-mounted laser radar optical machine under different assembly processes, which has better adaptability, and the effect of rapid loading and unloading can also improve production efficiency;

[0016] When clamping the product, the rotating block can be rotated to facilitate the placement of the product on the bottom plate. After the product is placed on the bottom plate, the rotating block is rotated to make it face the fixed clamp, and the movable clamp is pushed to cooperate with the fixed clamp to clamp the product. The movable clamp that slides into place is clamped and positioned by the spring clamp, so that the product can be stably clamped.

[0017] When the movable clamp is positioned, the side frame can be pushed to compress the spring 1 to move. When the side frame moves to the point where the inclined surface clamp 2 and the inclined surface clamp 1 form a pressure, the side frame is continued to be pushed, so that the clamp block compresses the spring 2. When the inclined surface clamp 2 is separated from the inclined surface clamp 1, it can pop out into the clamping slot under the pressure of the spring 2. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a structural schematic diagram of the universal clip in the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the universal clamping product;

[0021] Figure 3 It is a schematic diagram of the structure of the base plate;

[0022] Figure 4 It is a schematic diagram of the structure of the universal clamp after the bottom plate is removed;

[0023] Figure 5 It is a schematic diagram of the structure of the chassis;

[0024] Figure 6 It is a schematic diagram of the structure of the spring card;

[0025] Figure 7 It is a structural schematic diagram of the movable clamp part;

[0026] Figure 8 It is a schematic diagram of the structure of the installation carrier;

[0027] Fig. 9 It is a schematic diagram of the structure of the installation carrier after the rotary gland is removed;

[0028] Fig.10 It is a schematic diagram of the structure of the universal clamp for mounting the carrier combination;

[0029] Markings in the figure:

[0030] 1. Universal clamp; 2. Mounting carrier; 11. Base frame; 12. Bottom plate; 13. Fixed clamp; 14. Movable clamp; 15. Spring clamp; 16. Bottom groove; 17. Positioning pin one; 18. Clamping claw; 19. Insert tongue; 21. Positioning pin two; 22. Pin shaft; 23. Rotating cover; 24. Bottom support; 25. Side limit table; 26. Rest table; 141. Side frame; 142. Rotating block; 143. Slider; 144. Spring one; 145. Baffle; 151. Guide frame; 152. Block; 153. Inclined clamp one; 154. Spring two; 155. Inclined clamp two. DETAILED DESCRIPTION

[0031] like Figure 1-10 As shown, a universal carrier for assembling a vehicle-mounted laser radar optical machine, in this embodiment, includes a universal clamp 1 and an installation carrier 2 for quick-release assembly installation, the universal clamp 1 includes a base frame 11, a bottom plate 12, a fixed clamp 13, a movable clamp 14 and a spring clamp 15, the bottom plate 12 is installed on the base frame 11, and a bottom groove 16 for limiting the vehicle-mounted laser radar optical machine is opened on the base frame 11, the fixed clamp 13 and the movable clamp 14 are located on both sides of the bottom plate 12, and positioning pins 17 for positioning the vehicle-mounted laser radar optical machine are also provided thereon, the fixed clamp 13 is fixed on the base frame 11, and the movable clamp 14 is slidably installed on the bottom The base frame 11 is provided with a spring clip 15, which is used to position the movable clip 14 when the movable clip 14 clamps the vehicle-mounted laser radar optical machine relative to the fixed clip 13. The mounting carrier 2 is installed on the flow table, and the universal clip 1 clamps the product into the mounting carrier 2, and is positioned by the positioning pin 21 set in the mounting carrier 2. A set of rotating pressure covers 23 are also installed on the mounting carrier 2 through the pin shaft 22, and the rotating pressure covers 23 are used to cover and press the product positioned in the universal clip 1.

[0032] Therefore, for the universal carrier used for assembling the vehicle-mounted laser radar optical machine, since the universal clamp 1 is used to realize the positioning and clamping of the vehicle-mounted laser radar optical machine assembly, the product clamped in the universal clamp 1 can be quickly positioned in different installation carriers 2 to realize the clamping and positioning of the vehicle-mounted laser radar optical machine in different assembly processes, which has better adaptability and the effect of rapid loading and unloading can also improve production efficiency.

[0033] The mounting carrier 2 includes a bottom support 24, a side limit platform 25 and a support platform 26. The bottom support 24 is arranged opposite to the rotating cover 23, and is used to support the universal clamp 1 at the bottom. The side limit platform 25 and the support platform 26 are fixed on the bottom support 24, and the bottom support 24 and the two groups of parallel side limit platforms 25 and one group of support platforms 26 thereon are combined to form a limiting slot for limiting the support of the universal clamp 1. The universal clamp 1 is introduced into the limiting slot and is positioned by the positioning pin 21 in the limiting slot.

[0034] The fixed clamp 13 and the movable clamp 14 are provided with claws 18 for cooperating with the two ends of the clamped product, and the movable clamp 14 is also equipped with a tongue 19 for being inserted and positioned at the end of the bottom plate 12, so as to ensure a better positioning effect when clamping the product.

[0035] The movable clamp 14 includes a side frame 141, a rotating block 142, a slider 143, and a spring 144. The slider 143 is fixed to the bottom side of the side frame 141 and is slidably mounted on the bottom support 24. The rotating block 142 for mounting the claw 18 is installed on one end of the side frame 141, and the spring 144 installed on the bottom support 24 is pressed against the other end thereof. The bottom support 24 is also provided with a baffle 145 for preventing the side frame 141 from sliding off the bottom support 24 under the pressure of the spring 144.

[0036] Therefore, when the rotating block 142 is rotated, the product can be conveniently placed on the base plate 12. After the product is placed on the base plate 12, the rotating block 142 is rotated to make it opposite to the fixed clamp 13, and the movable clamp 14 is pushed to cooperate with the fixed clamp 13 to clamp the product, and the movable clamp 14 that slides into place is clamped and positioned through the spring clamp 15, so as to achieve stable clamping of the product.

[0037] The spring clamp 15 comprises a guide frame 151, a clamping block 152, a first inclined clamping head 153 and a second spring 154. The clamping block 152 is guided and installed in the guide frame 151. Under the pressure of the second spring 154 in the guide frame 151, the first inclined clamping head 153 is abutted against the end side of the guide frame 151. The first inclined clamping head 153 is fixed on the clamping block 152, and the inclined surface of the first inclined clamping head 153 is pressed and matched with the inclined surface of the second inclined clamping head 155 on the side frame 141. The second inclined clamping head 155 is used to press the first inclined clamping head 153 when the side frame 141 compresses the first spring 144 to move, and drive the clamping block 152 to compress the second spring 154 through the first inclined clamping head 153. In addition, a clamping groove is provided on the end of the side frame 141 away from the first spring 144, and the clamping groove is used to accommodate and limit the first inclined clamping head 153 pushed out by the second spring 154.

[0038] Therefore, pushing the side frame 141 causes the compression spring 144 to move. When the side frame 141 moves to the point where the inclined surface clamp 155 and the inclined surface clamp 1 153 form abutment, continuing to push the side frame 141 causes the clamping block 152 to compress the spring 154. When the inclined surface clamp 155 is separated from the inclined surface clamp 1 153, it can pop out into the clamping slot under the pressure of the spring 154.

[0039] The working principle of the utility model is:

[0040] For the universal carrier for assembling the on-board laser radar optical machine, the universal clamp 1 is used to realize the positioning and clamping of the on-board laser radar optical machine assembly, so that the product clamped in the universal clamp 1 can be quickly positioned in different installation carriers 2 to realize the clamping and positioning of the on-board laser radar optical machine under different assembly processes, which has better adaptability, and the effect of rapid loading and unloading can also improve production efficiency;

[0041] When clamping the product, the rotating block 142 can be rotated to facilitate the placement of the product on the bottom plate 12. After the product is placed on the bottom plate 12, the rotating block 142 is rotated to make it face the fixed clamp 13, and the movable clamp 14 is pushed to make it cooperate with the fixed clamp 13 to clamp the product, and the movable clamp 14 that slides into place is clamped and positioned by the spring clamp 15, so as to achieve stable clamping of the product.

[0042] When the movable clamp 14 is positioned, the side frame 141 can be pushed to compress the spring 144 to move. When the side frame 141 moves to the point where the inclined surface clamp 155 and the inclined surface clamp 1 153 form a pressure, the side frame 141 is continued to be pushed, so that the clamping block 152 compresses the spring 154. When the inclined surface clamp 155 is separated from the inclined surface clamp 1 153, it can pop out into the clamping slot under the pressure of the spring 154.

[0043] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A universal vehicle for optical and mechanical assembly of a vehicle-mounted laser radar, characterized in that: The invention comprises a universal clamp (1) and an installation carrier (2) for quick-release assembly installation, wherein the universal clamp (1) comprises a base frame (11), a bottom plate (12), a fixed clamp (13), a movable clamp (14) and a spring clamp (15), wherein the bottom plate (12) is installed on the base frame (11), and a bottom groove (16) for limiting the position of a vehicle-mounted laser radar optical machine is provided on the base plate (12), wherein the fixed clamp (13) and the movable clamp (14) are located on both sides of the base plate (12), and positioning pins (17) for positioning the vehicle-mounted laser radar optical machine are also provided on the base plate (12), wherein the fixed clamp (13) is fixed on the base frame (11), and the movable clamp (14) is slidably installed on the base frame (11), wherein the movable clamp (14) is slidably installed on the base frame (11), wherein the fixed clamp (13) and the movable clamp (14) are ... The base frame (11) is mounted on a rotating table, and moves relative to the fixed clamp (13) toward or away from the fixed clamp (13) to clamp or release the vehicle-mounted laser radar optical machine. The base frame (11) is also provided with a spring clamp (15), and the spring clamp (15) is used to position the movable clamp (14). The mounting carrier (2) is mounted on a rotating table. The universal clamp (1) clamps the product and guides it into the mounting carrier (2), and is positioned by a positioning pin (21) provided in the mounting carrier (2). A set of rotating pressure covers (23) are also installed on the mounting carrier (2) through a pin shaft (22), and the rotating pressure covers (23) are used to cover and press the product positioned in the universal clamp (1).

2. The vehicle-mounted laser radar optical-mechanical assembly universal carrier according to claim 1, characterized in that: The mounting carrier (2) comprises a bottom support (24), a side limiting platform (25) and a support platform (26); the bottom support (24) is arranged opposite to the rotating cover (23) and is used to support the universal clamp (1) at the bottom; the side limiting platform (25) and the support platform (26) are fixed on the bottom support (24), and the bottom support (24) and two groups of parallel side limiting platforms (25) and one group of support platforms (26) thereon are combined to form a limiting slot for limiting and supporting the universal clamp (1); the universal clamp (1) is introduced into the limiting slot and is positioned by a positioning pin 2 (21) in the limiting slot.

3. The universal vehicle for optical-mechanical assembly of a vehicle-mounted laser radar according to claim 2, characterized in that: The fixed clamp (13) and the movable clamp (14) are provided with claws (18) for cooperating with the two ends of the clamped product, and the movable clamp (14) is also provided with an inserting tongue (19) for being inserted and positioned at the end of the bottom plate (12).

4. The vehicle-mounted laser radar optical-mechanical assembly universal carrier according to claim 3, characterized in that: The movable clamp (14) comprises a side frame (141), a rotating block (142), a sliding block (143), and a spring (144); the sliding block (143) is fixed to the bottom side of the side frame (141) and is slidably mounted on the bottom support (24); a rotating block (142) for mounting the claw (18) is installed on one end of the side frame (141); the other end of the rotating block is pressed against a spring (144) mounted on the bottom support (24); and a baffle (145) is also provided on the bottom support (24) for preventing the side frame (141) from sliding off the bottom support (24) under the pressure of the spring (144).

5. The vehicle-mounted laser radar optical-mechanical assembly universal carrier according to claim 4, characterized in that: The spring clamp (15) comprises a guide frame (151), a clamping block (152), a first inclined clamp head (153) and a second spring (154); the clamping block (152) is guided and installed in the guide frame (151); it abuts against the end side of the guide frame (151) under the pressure of the second spring (154) in the guide frame (151); the first inclined clamp head (153) is fixed on the clamping block (152); and it is in contact with the inclined surface on the side frame (141). The inclined surface of the second clamp head (155) is press-fitted, and the inclined clamp head (155) is used to press the inclined clamp head (153) and drive the clamping block (152) to compress the second spring (154) through the inclined clamp head (153), and a clamping groove is also provided on the side frame (141) at the end away from the first spring (144), and the clamping groove is used to accommodate and limit the inclined clamp head (153) pushed out by the second spring (154).

Images