A pickup truck cab assembly tool
By providing a joint workpiece including a main body connecting rod, a first mounting rod and a second mounting rod on the pickup truck model, the problem of poor coordination between the cab and the frame is solved by using the combination of positioning pins and limiting blocks, and a more efficient production process and higher vehicle quality are achieved.
Patent Information
- Application Number
- CN202421572695.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-07-04
AI Technical Summary
Due to the error in the judgment of the factory's process level in the early design stage, the existing pickup truck models have caused too large tolerances between the cab and the frame installation hole, and the fit between the cab and the frame after the vehicle is poor, resulting in the problem of left and right deflection of the cab and reducing the aesthetics of the whole vehicle.
A pickup cab combo tooling is provided, including a main body connecting rod, a first mounting rod and a second mounting rod. Through the combination of a positioning pin and a limiting block, the cab position is accurately positioned and adjusted to ensure its good coordination with the vehicle frame.
The number of adjustments when the cab is closed is reduced, the working hours are reduced, the production rhythm of the whole vehicle is improved, the quality problems of the whole vehicle are reduced, the passing rate of the whole vehicle is improved, and the market complaints caused by the cab is skewed.
Smart Images
Figure CN222713626U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vehicle assembly operation, in particular to a vehicle assembly tool for a pickup truck cab. Background Art
[0002] Pickup truck model rationalization refers to the necessary modification or adjustment of pickup trucks, that is, the combination of pickup truck models, so that they can meet more functional requirements and adapt to use in different scenarios.
[0003] The original intention of the pickup truck design is to carry both people and cargo. This versatility makes the pickup truck very flexible in practical applications. For example, for small business owners, the pickup truck is not only a means of transportation, but also an extension of the workshop. Through reasonable modification, the pickup truck can be transformed into a camper, off-road vehicle and other forms. This flexibility of modification makes the pickup truck not only a simple means of transportation, but also a multifunctional mobile space. Pickup trucks can also be modified into various special vehicles, such as light non-cargo special operation vehicles, which are used for specific industries or tasks, such as municipal maintenance, line maintenance, etc.
[0004] In recent years, many cities have gradually lifted restrictions on pickup trucks and allowed them to travel in urban areas, which has greatly increased the frequency and convenience of pickup trucks.
[0005] Many pickup truck manufacturers provide factory modification services, converting basic pickup trucks into models with specific functions, such as camping vehicles, light special operation vehicles, etc. In addition to factory modifications, there are also many third-party modification companies that provide various customized services, enriching the functions and application scenarios of pickup trucks.
[0006] The rationalization of pickup truck models through the integration of models can not only improve the practicality and functionality of the vehicles, but also further enhance the market competitiveness and consumer satisfaction of pickup trucks under the promotion of policy relaxation and market demand. Therefore, whether from the perspective of policy, cost or user experience, the rationalization of pickup truck models is an inevitable choice to adapt to the development of the times.
[0007] However, due to the misjudgment of the factory's process level in the early design stage, the existing pickup truck models have resulted in excessively large tolerances between the mounting holes of the cab and the frame. Although the assembly process is smoother and requires fewer people, the cab and frame are poorly matched after assembly, causing the cab to tilt left and right in overall appearance, reducing the aesthetics of the vehicle.
[0008] Therefore, it is necessary to provide a pickup truck cab assembly tooling to solve the above problems. Utility Model Content
[0009] The utility model aims to provide a pickup truck cab assembly tool, which can reduce the number of adjustments when the cab is assembled, shorten the operation time, and improve the production rhythm of the whole vehicle.
[0010] The pickup truck cab assembly tooling provided by the utility model comprises a main connecting rod, a first mounting rod and a second mounting rod, wherein the main connecting rod, the first mounting rod and the second mounting rod are hollow square tubes;
[0011] The first mounting rod is mounted on the upper middle side of the main body connecting rod, and the second mounting rod is arranged at the end of the main body connecting rod.
[0012] Preferably, a circular positioning pin is provided on the lower side of one end of the main body connecting rod close to the second mounting rod, and a diamond-shaped positioning pin is provided on the lower side of the other end of the main body connecting rod.
[0013] Preferably, a first mounting base is provided on the top of the first mounting rod, a mounting block is welded on the upper surface of the first mounting base, the mounting block is provided with a plurality of mounting holes, and the mounting block is detachably connected to the limiting block.
[0014] Preferably, the limiting block is provided with a plurality of through holes for matching with the mounting holes for fixation.
[0015] Preferably, the second mounting rod is in an "L" shape, and comprises a long arm and a short arm.
[0016] Preferably, a second mounting base is provided at the top of the short arm, and a mounting block is welded on the upper surface of the second mounting base.
[0017] Preferably, the limiting blocks are provided with a plurality of different sizes for replacement.
[0018] Therefore, the utility model adopts the above-mentioned pickup truck cab assembly tooling, which has the following beneficial effects:
[0019] 1. The utility model uses a diamond pin and a round pin to cooperate with the positioning pin, which is convenient for installation and removal of the tooling, increases ease of use, and ensures accurate positioning. The tooling is light and easy to use, simple to make, and low in cost;
[0020] 2. The utility model reserves the installation position of the limit block, and the limit surface can be adjusted by replacing the limit block, which is suitable for other models on the same platform, reducing the number of adjustments when the cab is assembled, reducing the working hours, and improving the production rhythm of the whole vehicle;
[0021] 3. The utility model reduces the quality problems of the whole vehicle, improves the qualification rate of the whole vehicle, and reduces market complaints caused by the problem of cab deflection.
[0022] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1It is an overall schematic diagram of a pickup truck cab assembly tooling of the utility model;
[0024] Figure 2 It is a top view of a first mounting base of a pickup truck cab assembly tooling of the utility model;
[0025] Figure 3 It is a top view of a pickup truck cab assembly tooling of the utility model;
[0026] Figure 4 The utility model is a schematic diagram of assembling a pickup truck cab assembly tooling.
[0027] Reference numerals:
[0028] 1. Main connecting rod; 2. First mounting rod; 21. First mounting base; 3. Second mounting rod; 31. Long arm; 32. Short arm; 321. Second mounting base; 4. Round positioning pin; 5. Diamond positioning pin; 6. Limit block; 61. Mounting block 7. Through hole; 8. Mounting hole. DETAILED DESCRIPTION
[0029] The technical solution of the utility model is further described below through the accompanying drawings and embodiments.
[0030] Unless otherwise defined, technical or scientific terms used in the present invention should have the common meanings understood by persons having ordinary skills in the field to which the present invention belongs.
[0031] The words "include" or "comprises" and the like used in the present invention mean that the elements before the word include the elements listed after the word, and do not exclude the possibility of also including other elements. The orientation or position relationship indicated by the terms "inside", "outside", "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. When the absolute position of the described object changes, the relative position relationship may also change accordingly. In the present invention, unless otherwise clearly specified and limited, the terms "attachment" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral body; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.
[0032] As attached Figure 1 and Figure 3As shown, the utility model discloses a pickup truck cab assembly tooling, including a main connecting rod 1, a first mounting rod 2 and a second mounting rod 3, wherein the main connecting rod of the tooling is used to connect various parts, the first mounting rod 2 and the second mounting rod 3 are both used for installing a limit block 6, the first mounting rod 2 is installed on the upper side of the middle part of the main connecting rod 1, and the second mounting rod 3 is arranged at the end of the main connecting rod 1.
[0033] The main connecting rod 1, the first mounting rod 2 and the second mounting rod 3 are hollow square tubes, which can reduce weight. The hollow square tubes used are of uniform specifications, easy to obtain and simple in material.
[0034] By arranging the position of the first mounting rod 2 and the position of the second mounting rod 3 and setting their lengths, a suitable limiting plane is found and then the limiting block 6 is placed.
[0035] Furthermore, a circular positioning pin 4 is provided at the lower side of one end of the main connecting rod 1 close to the second mounting rod 3, and a diamond positioning pin 5 is provided at the lower side of the other end of the main connecting rod 1. The two positioning pins are used to be placed at the mounting holes of the frame during vehicle assembly, thereby fixing the position of the pickup cab assembly tooling.
[0036] A first mounting base 21 is provided on the top of the first mounting rod 2. Figure 2 As shown, a mounting block 61 is welded on the upper surface of the first mounting base 21, and the mounting block 61 is provided with a plurality of mounting holes 8. The mounting block 61 is detachably connected to the limit block 6, and the limit block 6 can be used to limit the position of the cab. The limit block 6 is provided with a plurality of through holes 7 for matching the mounting holes 8 for fixing.
[0037] The second mounting rod 3 is "L"-shaped, and includes a long arm 31 and a short arm 32. A second mounting base 321 is arranged on the top of the short arm 32. The second mounting base 321 has the same structure as the first mounting base 21, but different fixing positions. A mounting block 6 is welded on the upper surface of the second mounting base 321, and a number of limit blocks 6 of different sizes are arranged for replacement.
[0038] like Figure 4 As shown, when performing the vehicle assembling operation, the cab assembling tooling can be placed on the frame, and the circular locating pins 4 and the diamond locating pins 5 can be placed in the mounting holes on the frame. When the cab falls, the limiting plane at the rear panel of the cab is brought close to the limiting block 6 on the first mounting base 21, and then the left and right position of the cab relative to the frame is adjusted so that the limiting plane at the rear flange of the right side panel of the cab is in close contact with the limiting block 6 on the second mounting base 321. Finally, check whether the limiting block 6 on the first mounting base 21 is in close contact with the cab. If not, adjust the front and rear positions of the cab so that the two limiting blocks 6 are in close contact to complete the cab assembling.
[0039] Therefore, the utility model adopts the above-mentioned pickup truck cab assembly tooling, which is light and easy to use, simple to manufacture, and low in cost. It can also reduce the number of adjustments when the cab is assembled, shorten the working hours, improve the production rhythm of the whole vehicle, reduce the quality problems of the whole vehicle, improve the qualification rate of the whole vehicle, and reduce market complaints caused by the problem of cab deviation.
[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that they can still modify or replace the technical solution of the utility model with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the utility model.
Claims
1. A pickup truck cab assembly tool, characterized in that: It includes a main body connecting rod, a first mounting rod and a second mounting rod, wherein the main body connecting rod, the first mounting rod and the second mounting rod are hollow square tubes; The first mounting rod is mounted on the upper middle side of the main body connecting rod, and the second mounting rod is arranged at the end of the main body connecting rod.
2. The pickup truck cab assembly tooling according to claim 1, characterized in that: A circular positioning pin is arranged on the lower side of one end of the main body connecting rod close to the second mounting rod, and a diamond-shaped positioning pin is arranged on the lower side of the other end of the main body connecting rod.
3. The pickup truck cab assembly tooling according to claim 1, characterized in that: A first mounting base is arranged on the top of the first mounting rod, a mounting block is welded on the upper surface of the first mounting base, the mounting block is provided with a plurality of mounting holes, and the mounting block is detachably connected to the limiting block.
4. The pickup truck cab assembly tooling according to claim 3, characterized in that: The limiting block is provided with a plurality of through holes for being fixed in cooperation with the mounting holes.
5. The pickup truck cab assembly tooling according to claim 1, characterized in that: The second mounting rod is in an "L" shape, and comprises a long arm and a short arm.
6. The pickup truck cab assembly tooling according to claim 5, characterized in that: A second mounting base is arranged on the top of the short arm, and a mounting block is welded on the upper surface of the second mounting base.
7. The pickup truck cab assembly tooling according to claim 4, characterized in that: The limiting blocks are provided with a plurality of different sizes for replacement.