Centering, positioning, machining and assembling equipment for recreational vehicle accessories

Abstract

The utility model discloses a recreational vehicle accessory centering, positioning, processing and assembling device which comprises a base, the upper side of the base is fixedly connected with an electric push rod and a telescopic rod, the upper end of the electric push rod and the upper end of the telescopic rod are both fixedly connected with a mounting plate, and the mounting plate is provided with a first sliding groove and a second sliding groove; a first screw rod and a second screw rod are rotationally connected into the first sliding groove and the second sliding groove correspondingly, sliding blocks are in threaded connection with the two ends of the first screw rod and the two ends of the second screw rod correspondingly, an L-shaped connecting piece is fixedly connected to the upper side of each sliding block, and a fixing mechanism is installed on the upper side of each L-shaped connecting piece and comprises a fixing plate; the lower side of the fixing plate is fixedly connected with a sliding rod, the two ends of the fixing plate are slidably connected with U-shaped connecting rods, one end of each U-shaped connecting rod is fixedly connected with a push plate, the other end of each U-shaped connecting rod is slidably connected with the fixing plate, and one end, located in the fixing plate, of each U-shaped connecting rod is fixedly connected with a tension spring. Through the structure, the problems of poor precision and low efficiency are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of symmetrical positioning processing of motorhome parts, in particular to a device for centering positioning processing and assembling motorhome accessories. Background Art

[0002] The assembly of various parts in RV parts, such as hatches, mounting frames, glass and hinge assemblies, needs to be positioned or assembled based on the central axis of the parts. Considering the current processing technology and assembly technology, most of them choose edge positioning or manual measurement of dimensions. Both of these have a great impact on the accuracy of parts processing or assembly, resulting in a large number of defective products, and the positioning efficiency is low; therefore, a device for centering, positioning, processing and assembly of RV parts is proposed. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a device for centering, positioning, processing and assembling RV accessories, which solves the problems of poor precision and low efficiency.

[0004] The utility model also provides a device for centering, positioning, processing and assembling the above-mentioned RV accessories, including: a base, an electric push rod and a telescopic rod are fixedly connected to the upper side of the base, and the upper ends of the electric push rod and the telescopic rod are fixedly connected to a mounting plate, and the mounting plate is provided with a first slide groove and a second slide groove, in which the first slide groove and the second slide groove are respectively rotatably connected, and both ends of the first screw and the second screw are threadedly connected to a slider, and the upper side of the slider is fixedly connected to an L-shaped connecting piece, and a fixing mechanism is installed on the upper side of the L-shaped connecting piece, and the fixing mechanism includes a fixing plate, a sliding rod is fixedly connected to the lower side of the fixing plate, and U-shaped connecting rods are slidably connected at both ends, one end of the U-shaped connecting rod is fixedly connected to the push plate, and the other end is slidably connected to the fixing plate, and one end of the U-shaped connecting rod located in the fixing plate is fixedly connected to a tension spring.

[0005] According to the device for centering, positioning, processing and assembling RV accessories, a mounting hole is provided on the upper side of the L-shaped connecting piece, and the sliding rod is slidably connected to the mounting hole.

[0006] According to the equipment for centering, positioning, processing and assembling RV accessories, a cushion block is fixedly connected to the lower side of the base.

[0007] According to the equipment for centering, positioning, processing and assembling RV accessories, the first slide groove and the second slide groove are in a cross shape, and the first slide groove is located on the upper side of the second slide groove.

[0008] According to the equipment for centering, positioning, processing and assembling RV accessories, a mounting seat is fixedly connected to the upper side of the base located at the periphery of the telescopic rod.

[0009] According to the device for centering, positioning, processing and assembling RV accessories, a servo motor is fixedly connected to the outer periphery of the mounting plate. There are two servo motors, and the output ends are respectively fixedly connected to the first screw and the second screw.

[0010] According to the equipment for centering, positioning, processing and assembling RV accessories, the telescopic rod is located at the periphery of the electric push rod.

[0011] According to the equipment for centering, positioning, processing and assembling RV accessories, the first screw and the second screw are both bidirectional screws.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, the servo motor drives the first screw or the second screw to rotate, so that the sliders on both sides drive the positioning components to approach or move away from each other at the same time, so that the processing and positioning of the RV parts are based on the central axis of the product or component, thereby ensuring the accuracy of subsequent processing or assembly, reducing the defective rate, saving time and being simpler to operate compared with manual positioning or manual measurement.

[0014] 2. In the utility model, a mounting seat is fixedly connected to the upper side of the base, so that a fixing frame can be installed in the mounting seat, and processing equipment can be fixedly connected under the fixing frame to process RV parts, which has good practicality.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a structural diagram of a device for centering, positioning, processing and assembling RV accessories according to the utility model;

[0018] Figure 2 This is a structural diagram of an installation plate of a device for centering, positioning, processing and assembling RV accessories according to the utility model;

[0019] Figure 3 for Figure 2 A is an enlarged view of the structure;

[0020] Figure 4 This is a structural diagram of the fixing mechanism of a device for centering, positioning, processing and assembling motorhome accessories according to the utility model.

[0021] Legend:

[0022] 1. Base; 2. Mounting plate; 21. First slide groove; 22. Second slide groove; 23. First screw rod; 24. Second screw rod; 25. Sliding block; 26. L-shaped connector; 261. Mounting hole; 3. Telescopic rod; 4. Electric push rod; 5. Servo motor; 6. Fixing mechanism; 61. Fixing plate; 62. U-shaped connecting rod; 63. Push plate; 64. Rubber pad; 65. Sliding rod; 7. Cushion block; 8. Mounting seat. DETAILED DESCRIPTION

[0023] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0024] Reference Figure 1-4 The utility model embodiment is a device for centering, positioning, processing and assembling RV accessories, which includes a base 1, a cushion block 7 is fixedly connected to the lower side of the base 1, an electric push rod 4 and a telescopic rod 3 are fixedly connected to the upper side of the base 1, the telescopic rod 3 is located at the outer periphery of the electric push rod 4, a mounting seat 8 is fixedly connected to the upper side of the base 1 located at the outer periphery of the telescopic rod 3, and the upper ends of the electric push rod 4 and the telescopic rod 3 are fixedly connected to a mounting plate 2, and the height of the mounting plate 2 can be adjusted by the electric push rod 4 and the telescopic rod 3, which is convenient for operation;

[0025] The mounting plate 2 is provided with a first slide groove 21 and a second slide groove 22, the first slide groove 21 and the second slide groove 22 are cross-shaped, the first slide groove 21 is located on the upper side of the second slide groove 22, the first slide groove 21 and the second slide groove 22 are respectively rotatably connected with a first screw 23 and a second screw 24, the outer periphery of the mounting plate 2 is fixedly connected with a servo motor 5, there are two servo motors 5, and the output ends are respectively fixedly connected with the first screw 23 and the second screw 24, the first screw 23 and the second screw 24 are both bidirectional screws, and both ends of the first screw 23 and the second screw 24 are threadedly connected. A slider 25 is connected, an L-shaped connector 26 is fixedly connected to the upper side of the slider 25, a mounting hole 261 is provided on the upper side of the L-shaped connector 26, and a fixing mechanism 6 is installed on the upper side of the L-shaped connector 26. The servo motor 5 drives the first screw 23 or the second screw 24 to rotate, so that the sliders 25 on both sides drive the positioning components to approach or move away from each other at the same time, so that the processing and positioning of the RV parts are based on the central axis of the product or component, which ensures the accuracy of subsequent processing or assembly, reduces the defective rate, saves time and is simpler to operate compared with manual positioning or manual measurement;

[0026] The fixing mechanism 6 includes a fixing plate 61, a sliding rod 65 is fixedly connected to the lower side of the fixing plate 61, and U-shaped connecting rods 62 are slidably connected to both ends. The sliding rod 65 is slidably connected to the mounting hole 261, one end of the U-shaped connecting rod 62 is fixedly connected to a push plate 63, and the other end is slidably connected to the fixing plate 61, one end of the U-shaped connecting rod 62 located in the fixing plate 61 is fixedly connected to a tension spring, and the opposite sides of the push plates 63 are fixedly connected to rubber pads 64.

[0027] In another embodiment, a fixing frame can be installed in the mounting seat 8, and processing equipment can be fixedly connected under the fixing frame to process RV parts, which has good practicality.

[0028] Working principle: When in use, select the fixing mechanism 6 on the first screw 23 or the second screw 24 as needed, place the processed and assembled RV parts on the fixing plate 61, pull the U-shaped connecting rod 62, and under the action of the tension spring, the push plate 63 clamps the RV parts and fixes them, and then start the servo motor 5. The servo motor 5 drives the first screw 23 or the second screw 24 to rotate, so that the sliders 25 on both sides drive the positioning components to approach or move away from each other at the same time, so that the processing and positioning of the RV parts are based on the central axis of the product or components, which ensures the accuracy of subsequent processing or assembly, reduces the defective rate, saves time and is simpler to operate compared with manual positioning or manual measurement.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A device for centering, positioning, processing and assembling RV accessories, characterized in that: include: A base (1), wherein an electric push rod (4) and a telescopic rod (3) are fixedly connected to the upper side of the base (1), and the upper ends of the electric push rod (4) and the telescopic rod (3) are fixedly connected to a mounting plate (2), and the mounting plate (2) is provided with a first slide groove (21) and a second slide groove (22), and the first slide groove (21) and the second slide groove (22) are respectively rotatably connected to a first screw rod (23) and a second screw rod (24), and both ends of the first screw rod (23) and the second screw rod (24) are threadedly connected to a slider (25), and the slider (25) An L-shaped connecting piece (26) is fixedly connected to the upper side, and a fixing mechanism (6) is installed on the upper side of the L-shaped connecting piece (26). The fixing mechanism (6) includes a fixing plate (61). A sliding rod (65) is fixedly connected to the lower side of the fixing plate (61), and U-shaped connecting rods (62) are slidably connected to both ends. One end of the U-shaped connecting rod (62) is fixedly connected to a push plate (63), and the other end is slidably connected to the fixing plate (61). One end of the U-shaped connecting rod (62) located in the fixing plate (61) is fixedly connected to a tension spring.

2. The equipment for centering, positioning, processing and assembling RV accessories according to claim 1, characterized in that: The upper side of the L-shaped connecting piece (26) is provided with a mounting hole (261), and the sliding rod (65) is slidably connected to the mounting hole (261).

3. The equipment for centering, positioning, processing and assembling RV accessories according to claim 2, characterized in that: A cushion block (7) is fixedly connected to the lower side of the base (1).

4. The equipment for centering, positioning, processing and assembling RV accessories according to claim 3 is characterized in that: The first sliding groove (21) and the second sliding groove (22) are in a cross shape, and the first sliding groove (21) is located on the upper side of the second sliding groove (22).

5. The equipment for centering, positioning, processing and assembling RV accessories according to claim 4, characterized in that: A mounting seat (8) is fixedly connected to the upper side of the base (1) located on the outer periphery of the telescopic rod (3).

6. The equipment for centering, positioning, processing and assembling RV accessories according to claim 5, characterized in that: A servo motor (5) is fixedly connected to the outer periphery of the mounting plate (2), and there are two servo motors (5), and the output ends thereof are respectively fixedly connected to a first screw rod (23) and a second screw rod (24).

7. The equipment for centering, positioning, processing and assembling RV accessories according to claim 6, characterized in that: The telescopic rod (3) is located on the outer periphery of the electric push rod (4).

8. The equipment for centering, positioning, processing and assembling RV accessories according to claim 7, characterized in that: The first screw (23) and the second screw (24) are both bidirectional screws.

Images