Positioning and clamping tool for seat side plate assembly for welding and fixing steel wire

Abstract

The utility model provides a positioning and clamping tool for a seat side plate assembly for welding and fixing a steel wire, which comprises a bottom plate, a support plate arranged on one side of the top of the bottom plate, a support block arranged on the other side of the top of the bottom plate, and a stop plate arranged between the support plate and the support block and arranged on the top of the bottom plate, the top of the supporting plate and the top of the stop plate are each provided with a positioning pin matched with a through hole of a seat side plate assembly, a pressing plate is arranged above the supporting plate, and a first pressing block is arranged above the supporting block. The top of the bottom plate is provided with a pair of first driving assemblies used for driving the pressing plate and the first pressing block to be matched with the supporting plate and the supporting block correspondingly to press the seat side plate assembly, and the top of the bottom plate is provided with a positioning seat used for supporting the fixing steel wire and enabling the side walls of the two ends of the fixing steel wire to be attached to the side wall of the seat side plate assembly. The anti-loosening device has the advantages that the structure is reasonable, the positioning and the clamping are convenient and fast, and the anti-loosening effect is good.

Description

Technical Field

[0001] The utility model relates to an automobile seat, in particular to a positioning and clamping tool for a seat side plate assembly for welding and fixing steel wires. Background Art

[0002] Car seats can be divided into split seats and long seats according to their shape; they can be divided into fixed, detachable and adjustable types according to their function; and they can be divided into single, double and multi-person chairs according to the number of passengers. According to the performance of the seat, from the earliest fixed seat, it has developed into a multifunctional power-adjustable seat, including air cushion seats, electric seats, stereo seats, spirit recovery seats, and electronically adjustable seats. According to the material, it is divided into leather seats and velvet seats, etc. There are also some seats for special use objects, such as child seats and racing seats, etc. The seat side panel assembly is an important component of the car seat. When welding the seat side panel assembly and the fixed steel wire, a positioning and clamping tool for the seat side panel assembly for welding the fixed steel wire is required. The fixed steel wire is welded to the seat side panel assembly in order to hang the side guard plate hook on the fixed steel wire, thereby fixing the guard plate. Among them, the seat side panel assembly is composed of a seat Buckle bracket, a seat cup holder fixing bracket and a seat side panel. The seat Buckle bracket is arranged on the top of the seat side panel, and the seat cup holder fixing bracket is arranged on the side wall of the seat side panel and placed above it. The fixing steel wire is welded to the side wall of the seat cup holder fixing bracket of the seat side panel assembly.

[0003] In the prior art, it is not convenient to position and clamp the seat side panel assembly and the fixing steel wire when welding the fixing steel wire, and the connection is easy to loosen, resulting in unstable welding at the connection during welding, affecting the welding quality. Now, there is an urgent need for a positioning and clamping tool for the seat side panel assembly for welding the fixing steel wire to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a positioning and clamping tool for a seat side panel assembly for welding and fixing steel wires, so as to solve the problems raised in the above-mentioned background technology. The utility model has a reasonable structure, convenient positioning and clamping, and good anti-loosening effect.

[0005] In order to achieve the above object, the utility model is realized by the following technical scheme: a positioning and clamping tool for a seat side panel assembly for welding and fixing a steel wire, comprising:

[0006] The top of the seat frame is provided with a first pressing block, and the top of the seat frame is provided with a second pressing block, and the second pressing block is provided with a second pressing block.

[0007] Furthermore, the first driving assembly includes a first supporting seat arranged on the top of the base plate, a first vertical clamp is arranged on the top of the first supporting seat, and a pressure plate and a first pressure block are respectively connected to the telescopic ends of a pair of first vertical clamps in the first driving assembly.

[0008] Furthermore, the second driving assembly includes a second supporting seat arranged on the top of the base plate, a second vertical clamp is arranged on the top of the second supporting seat, and the second pressing block is connected to the telescopic end of the second vertical clamp.

[0009] Furthermore, the first pressure block includes a threaded column penetrating the telescopic end of the first vertical clamp, a pair of adjusting nuts are arranged on the side wall of the threaded column and are arranged on the upper and lower sides of the telescopic end of the first vertical clamp, and a pressure plate is arranged at the bottom of the threaded column.

[0010] Further, the pressure plate is placed just above the nut on the seat side panel assembly.

[0011] Furthermore, a positioning groove matching the top of the fixed steel wire is opened on the top of the positioning seat, and a pair of limit blocks are symmetrically arranged on the two opposite side walls of the positioning seat. The side of the pair of limit blocks away from each other is provided with limit grooves for placing the two end side walls of the fixed steel wire respectively.

[0012] According to the positioning and clamping tool for the seat side panel assembly of the utility model for welding and fixing the steel wire, the through holes of the seat side panel assembly are connected with the positioning pins on the support plate and the stop plate respectively, so as to position the seat side panel assembly to prevent it from moving in the lateral and longitudinal directions, and the seat side panel assembly is supported under the action of the support plate, the support block and the stop plate to prevent the seat side panel assembly from moving downward, and then a pair of first driving components are used to drive the pressing plate and the first pressing block to cooperate with the support plate and the support block respectively to position the seat side panel assembly The seat seat side panel assembly is pressed by the second driving assembly to prevent the seat seat side panel assembly from moving upward, which is convenient for positioning and clamping the seat seat side panel assembly; then the fixing steel wire is placed on the top of the positioning seat and the side walls at both ends of the fixing steel wire are fitted with the side walls of the seat seat side panel assembly; the second driving assembly is used to drive the second pressing block to cooperate with the positioning seat to press the fixing steel wire, which is convenient for positioning and clamping the fixing steel wire, thereby preventing the fixing steel wire and the seat seat side panel assembly from loosening, enhancing the anti-loosening effect, improving the welding stability, and improving the welding quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0014] Figure 1 A three-dimensional view of a seat side panel assembly and a fixing steel wire being fixed in a positioning and clamping tool for a seat side panel assembly for welding a fixing steel wire according to an embodiment of the utility model;

[0015] Figure 2 A three-dimensional view of a positioning and clamping tool for a seat side panel assembly for welding a fixing steel wire according to an embodiment of the utility model, wherein the seat side panel assembly and the fixing steel wire are missing;

[0016] In the figure: 1, base plate; 2, first drive assembly; 21, first support seat; 22, first vertical clamp; 3, pressure plate; 311, avoidance groove; 4, support plate; 41, positioning pin; 5, seat side panel assembly; 51, through hole; 52, nut; 6, stop plate; 7, support block; 8, first pressure block; 81, pressure plate; 82, threaded column; 83, adjusting nut; 9, second pressure block; 10, second drive assembly; 101, second vertical clamp; 102, second support seat; 11, positioning seat; 111, positioning groove; 12, fixing wire; 13, limit block; 131, limit groove. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] like Figure 1 As shown, the utility model provides a technical solution: a positioning and clamping tool for a seat side panel assembly for welding and fixing a steel wire, comprising:

[0019] A bottom plate 1, a support plate 4 is arranged on one side of the top of the bottom plate 1, a support block 7 is arranged on the other side of the top of the bottom plate 1, a stop plate 6 is arranged on the top of the bottom plate 1 and is placed between the support plate 4 and the support block 7, and a positioning pin 41 matching the through hole 51 of the seat side plate assembly 5 is arranged on the top of the support plate 4 and the stop plate 6, a pressure plate 3 is arranged above the support plate 4, and an avoidance groove 311 for avoiding the positioning pin 4 is opened at a position corresponding to the positioning pin 41 at the bottom of the pressure plate 3, a first pressure block 8 is arranged above the support block 7, and a bottom plate 1 is arranged There is a pair of first driving components 2 for driving the pressing plate 3 and the first pressing block 8 to cooperate with the support plate 4 and the support block 7 to press the seat seat side panel assembly 5. The top of the bottom plate 1 is provided with a positioning seat 11 for supporting the fixed steel wire 12 and making the side walls of the fixed steel wire 12 at both ends fit with the side walls of the seat seat side panel assembly 5. A second pressing block 9 is provided above the positioning seat 11. The top of the bottom plate 1 is provided with a second driving component 10 for driving the second pressing block 9 to cooperate with the positioning seat 11 to press the fixed steel wire 12. The design is achieved by The through holes 51 of the plate assembly 5 are respectively connected to the positioning pins 41 on the support plate 4 and the stop plate 6, so as to position the seat side plate assembly 5 to prevent it from moving in the lateral and longitudinal directions. Under the action of the support plate 4, the support block 7 and the stop plate 6, the seat side plate assembly 5 is supported to prevent the seat side plate assembly 5 from moving downward. Then, a pair of first driving assemblies 2 are used to drive the pressing plate 3 and the first pressing block 8 to cooperate with the support plate 4 and the support block 7 to press the seat side plate assembly 5, so as to prevent the seat side plate assembly 5 from moving upward. The seat side panel assembly 5 is moved to facilitate positioning and clamping the seat side panel assembly 5, and then the fixing wire 12 is placed on the top of the positioning seat 11 and the side walls at both ends of the fixing wire 12 are fitted with the side walls of the seat side panel assembly 5. The second driving component 10 drives the second pressing block 9 to cooperate with the positioning seat 11 to press the fixing wire 12, which facilitates positioning and clamping the fixing wire 12, thereby avoiding loosening between the fixing wire 12 and the seat side panel assembly 5, enhancing the anti-loosening effect, improving welding stability, and improving welding quality.

[0020] Reference Figure 1 and Figure 2The first driving assembly 2 includes a first supporting seat 21 arranged at the top of the base plate 1, and a first vertical clamp 22 is arranged on the top of the first supporting seat 21. The pressing plate 3 and the first pressing block 8 are respectively connected to the telescopic ends of the first vertical clamp 22 in the first driving assembly 2. This design facilitates the pressing plate 3 and the first pressing block 8 to move downward to cooperate with the supporting plate 4 and the supporting block 7 to perform positioning and clamping operations on both sides of the seat seat side panel assembly 5 by using the first vertical clamp 22. The second driving assembly 10 includes a second supporting seat 102 arranged at the top of the base plate 1, and a second vertical clamp 101 is arranged on the top of the second supporting seat 102. The second pressing block 9 is connected to the telescopic end of the second vertical clamp 101. This design facilitates the second pressing block 9 to move downward to cooperate with the positioning seat 11 to perform positioning and clamping operations on the top of the fixed steel wire 12 by using the second vertical clamp 101, so that the side walls at both ends of the fixed steel wire 12 are kept in contact with the side walls of the seat seat side panel assembly 5.

[0021] Reference Figure 2 The first pressure block 8 includes a threaded column 82 that passes through the telescopic end of the first vertical clamp 22. The side walls of the threaded column 82 are provided with a pair of adjusting nuts 83 that are placed on the upper and lower sides of the telescopic end of the first vertical clamp 22. A pressure plate 81 is provided at the bottom of the threaded column 82. This design uses the adjusting nut 83 to adjust the height of the threaded column 82, thereby facilitating the adjustment of the height of the pressure plate 81.

[0022] Reference Figure 1 The pressure plate 81 is placed just above the nut 52 on the seat seat side panel assembly 5. This design uses the first vertical clamp 22 in the first drive assembly 2 to drive the pressure plate 81 to move downward and cooperate with the support block 7 to press the nut 52 of the seat seat side panel assembly 5, so that the seat seat side panel assembly 5 and the nut 52 to be welded can be positioned and clamped, thereby facilitating the welding operation on the nut 52 and improving the stability of welding.

[0023] Reference Figure 1 and Figure 2The top of the positioning seat 11 is provided with a positioning groove 111 matching the top of the fixing steel wire 12, and a pair of limit blocks 13 are symmetrically arranged on the opposite side walls of the positioning seat 11. The side of the pair of limit blocks 13 away from each other is provided with limit grooves 131 for placing the two end side walls of the fixing steel wire 12 respectively. This design facilitates the placement and positioning of the top of the fixing steel wire 12 by using the positioning groove 111 to prevent the top of the fixing steel wire 12 from sliding sideways. At the same time, under the action of the limit groove 131, the two end side walls of the fixing steel wire 12 are limited and placed, ensuring that the two end side walls of the fixing steel wire 12 are in contact with the side walls of the seat seat side panel assembly 5 without sliding, further improving the stability of the connection between the fixing steel wire 12 and the seat seat side panel assembly 5, avoiding sliding sideways between the fixing steel wire 12 and the seat seat side panel assembly 5, enhancing the anti-loosening effect, improving welding stability, and improving welding quality.

[0024] Reference Figure 1-Figure 2 As an embodiment of the present utility model: when it is necessary to position and clamp the seat seat side panel assembly 5 and the fixing wire 12, the staff connects the through holes 51 of the seat seat side panel assembly 5 with the positioning pins 41 on the support plate 4 and the stop plate 6 respectively, thereby positioning the seat seat side panel assembly 5 to prevent it from moving in the lateral and longitudinal directions, and supports the seat seat side panel assembly 5 under the action of the support plate 4, the support block 7 and the stop plate 6 to prevent the seat seat side panel assembly 5 from moving downward, and then uses a pair of first vertical clamps 22 in the first driving assembly 2 to drive the pressing plate 3 and the first pressing block 8 to cooperate with the support plate 4 and the support block 7 to press the seat seat side panel assembly 5, thereby preventing the seat seat side panel assembly 5 from moving upward, which is convenient for positioning the seat seat side panel assembly 5 The fixing wire 12 is clamped and then placed in the positioning groove 111 at the top of the positioning seat 11 for positioning. At the same time, the two ends of the fixing wire 12 are placed in a pair of limiting grooves 131 and the side walls of the two ends of the fixing wire 12 are fitted with the side walls of the seat seat side panel assembly 5. Under the action of the positioning groove 111 and the limiting groove 131, the position of the fixing wire 12 is limited and locked to prevent the fixing wire 12 from sliding sideways. Finally, the second driving assembly 10 is used to drive the second pressing block 9 to cooperate with the positioning seat 11 to press the fixing wire 12, which facilitates the positioning and clamping of the fixing wire 12, thereby preventing the fixing wire 12 from loosening with the seat seat side panel assembly 5, enhancing the anti-loosening effect, improving the welding stability, improving the welding quality, and improving the practicality of the utility model.

[0025] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A positioning and clamping tool for a seat side panel assembly for welding and fixing steel wires, characterized in that: include: A bottom plate (1), a support plate (4) is arranged on one side of the top of the bottom plate (1), a support block (7) is arranged on the other side of the top of the bottom plate (1), a stop plate (6) is arranged on the top of the bottom plate (1) and is placed between the support plate (4) and the support block (7), the tops of the support plate (4) and the stop plate (6) are both provided with positioning pins (41) matching with the through holes (51) of the seat side plate assembly (5), a pressure plate (3) is arranged above the support plate (4), a avoidance groove (311) for avoiding the positioning pin (41) is provided at a position corresponding to the positioning pin (41) at the bottom of the pressure plate (3), and a support block (7) is arranged above the support plate (4). A first pressing block (8), a pair of first driving components (2) are arranged on the top of the base plate (1) for driving the pressing plate (3) and the first pressing block (8) to cooperate with the support plate (4) and the support block (7) to press the seat side panel assembly (5), a positioning seat (11) is arranged on the top of the base plate (1) for supporting the fixing steel wire (12) and making the side walls at both ends of the fixing steel wire (12) fit with the side walls of the seat side panel assembly (5), a second pressing block (9) is arranged above the positioning seat (11), and a second driving component (10) is arranged on the top of the base plate (1) for driving the second pressing block (9) to cooperate with the positioning seat (11) to press the fixing steel wire (12).

2. The positioning and clamping tool for the seat side panel assembly for welding and fixing the steel wire according to claim 1, characterized in that: The first driving assembly (2) comprises a first supporting seat (21) arranged on the top of the base plate (1), a first vertical clamp (22) is arranged on the top of the first supporting seat (21), and the pressing plate (3) and the first pressing block (8) are respectively connected to a pair of telescopic ends of the first vertical clamp (22) in the first driving assembly (2).

3. The positioning and clamping tool for the seat side panel assembly for welding and fixing the steel wire according to claim 1, characterized in that: The second driving assembly (10) comprises a second supporting seat (102) arranged on the top of the base plate (1), a second vertical clamp (101) is arranged on the top of the second supporting seat (102), and the second pressing block (9) is connected to the telescopic end of the second vertical clamp (101).

4. The positioning and clamping tool for the seat side panel assembly for welding and fixing the steel wire according to claim 2, characterized in that: The first pressure block (8) includes a threaded column (82) penetrating the telescopic end of the first vertical clamp (22), the side wall of the threaded column (82) is provided with a pair of adjustment nuts (83) placed on the upper and lower sides of the telescopic end of the first vertical clamp (22), and a pressure plate (81) is provided at the bottom of the threaded column (82).

5. The positioning and clamping tool for the seat side panel assembly for welding and fixing the steel wire according to claim 4, characterized in that: The pressure plate (81) is placed just above the nut (52) on the seat side panel assembly (5).

6. The positioning and clamping tool for the seat side panel assembly for welding and fixing the steel wire according to claim 1, characterized in that: The top of the positioning seat (11) is provided with a positioning groove (111) matching the top of the fixing steel wire (12); a pair of limiting blocks (13) are symmetrically arranged on two opposite side walls of the positioning seat (11); and limiting grooves (131) are respectively arranged on the two end side walls of the fixing steel wire (12) away from each other.

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