Positioning clamp for lower thrust rod support

Abstract

The utility model discloses a lower thrust rod support positioning clamp, which relates to the technical field of auto spare part processing, and comprises a clamp main body, the clamp main body comprises a base, a plurality of through holes are arranged above the base, two sides of the upper surface of the base are respectively provided with a lead screw displacement assembly and a side driven assembly, and the lead screw displacement assembly and the side driven assembly are arranged on the base. Two sets of lifting adjusting pieces are installed above the lead screw displacement assembly and the side driven assembly correspondingly, each lifting adjusting piece comprises a lifting frame, a lifting groove is formed in each lifting frame, a first inserting hole is formed in the side wall of each lifting groove, and a limiting clamping piece is movably installed between the lifting frames; the limiting clamping piece comprises a U-shaped limiting clamping frame. The problems that when an existing thrust rod support clamp is used, only part of drilling positions can be exposed, the other drilling positions are prone to being shielded by the clamp, manual disassembling, taking and direction turning are needed, and therefore the drilling efficiency is prone to being affected are solved.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts processing technology, specifically a lower thrust rod support positioning fixture. Background Technology

[0002] A thrust rod, also known as an anti-roll bar, is an auxiliary component in a suspension system. A thrust rod support is a base structure used to assemble and fix the thrust rod. When machining the thrust rod support, a positioning fixture is required for fixation.

[0003] For example, announcement number CN204449419U, entitled "A Drilling Fixture for a Thrust Rod Support," includes a top positioning plate, with side limiting plates connected to both sides of the top positioning plate. The side limiting plates are connected by an inclined positioning plate. An infeed hole is provided on the top positioning plate, and a stud is provided in the center of the positioning plate. The thrust rod support is secured by a pressure plate passing through the stud. A fixture mounting plate is also connected between the side limiting plates, and mounting holes are provided on the fixture mounting plate. This fixture has a simple structure and can quickly and easily clamp the thrust rod support.

[0004] The existing thrust rod support fixture can only expose part of the drilling position when in use, while the remaining drilling positions are easily blocked by the fixture itself, requiring manual disassembly and reversal, which can easily affect drilling efficiency; therefore, it does not meet the current requirements, so a lower thrust rod support positioning fixture is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a lower thrust rod support positioning fixture to solve the problem mentioned in the background art that when the existing thrust rod support fixture is used, it can only expose part of the drilling position, while the other drilling positions are easily blocked by the fixture itself, requiring manual disassembly, removal and reversal, which easily affects the drilling efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a lower thrust rod support positioning fixture, comprising: a fixture body, the fixture body including a base, the base having several through holes on its upper surface, a lead screw displacement assembly and a side driven assembly respectively installed on both sides of the upper surface of the base, two sets of lifting adjustment components installed above the lead screw displacement assembly and the side driven assembly, the lifting adjustment component including a lifting frame, the lifting frame having a lifting groove inside, the lifting groove having a first insertion hole on its side wall, a limiting clamping component movably installed between the lifting frames, the limiting clamping component including a U-shaped limiting clamping frame, the limiting clamping frame having lifting blocks at both ends, the lifting blocks having a second insertion hole on their outer wall, and the first insertion hole and the second insertion hole having a locking component for limiting engagement installed inside.

[0007] Preferably, the locking component includes a limiting rod, and a limiting end is installed at one end of the limiting rod.

[0008] Preferably, the lead screw displacement assembly includes a forward lead screw, a reverse lead screw is provided at one end of the forward lead screw, a handle is installed at the other end of the forward lead screw, and lead screw sliders are installed on the outer walls of both the forward lead screw and the reverse lead screw.

[0009] Preferably, an upper driven component is provided above the lifting adjustment component. The upper driven component includes a bracket, and a first guide rod is installed in a slot on the lower surface of the bracket. A plurality of first sliders are sleeved on the outer wall of the first guide rod.

[0010] Preferably, the side-driven assembly includes a second guide rod, and a plurality of second sliders are mounted on the outer wall of the second guide rod.

[0011] Preferably, there are multiple first sockets, and the multiple first sockets are arranged vertically at intervals.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] (1) In this utility model, through holes of the required position and number are pre-opened at the base to facilitate drilling operations at the thrust rod support. The screw displacement assembly and the lifting adjustment component are both located on the side and will not affect or obstruct the support.

[0014] During positioning, the two sets of lifting adjustment components are moved by the lead screw displacement assembly. The displacement moves the limit clamping component to the required clamping position. Then, the height of the limit clamping component is adjusted by the lifting adjustment component. After the required height is adjusted, the lifting block is fixed by inserting a clip through the first and second insertion holes, so that the limit clamping frame cannot move. The thrust rod support is fixed on the base for user convenience.

[0015] (2) In this utility model, the setting of the forward lead screw and the reverse lead screw enables the lead screw slider to move closer and further away from each other, which can effectively adjust the displacement of symmetrical parts such as the thrust rod support. The setting of the handle makes it convenient for users to manually adjust. When moving at the lead screw displacement component, it can drive the first slider to move synchronously on the first guide rod, and at the same time drive the second slider to move on the second guide rod, so that the user does not need to adjust each position independently, and it is convenient for the user to drive multiple limit clamping parts to perform displacement operations at one time. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the assembly of the clamp body and the thrust rod support of this utility model;

[0017] Figure 2This is a schematic diagram of the main structure of the clamp of this utility model;

[0018] Figure 3 This is a schematic diagram of the upper driven component structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the card assembly of this utility model;

[0020] Figure 5 This is a schematic diagram of the limiting clamping component of this utility model;

[0021] In the diagram: 1. Fixture body; 101. Base; 102. Through hole; 2. Lead screw displacement assembly; 201. Forward lead screw; 202. Reverse lead screw; 203. Lead screw slider; 204. Rotary handle; 3. Upper driven assembly; 301. Bracket; 302. First guide rod; 303. First slider; 4. Side driven assembly; 401. Second guide rod; 402. Second slider; 5. Lifting adjustment component; 501. Lifting frame; 502. Lifting groove; 503. First insertion hole; 6. Clamping component; 601. Limiting end; 602. Limiting rod; 7. Limiting clamping component; 701. Lifting block; 702. Limiting clamping frame; 703. Second insertion hole. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Please see Figure 1-5 This utility model provides an embodiment of a lower thrust rod support positioning fixture, comprising: a fixture body 1, a lead screw displacement assembly 2, an upper driven assembly 3, and a side driven assembly 4. The fixture body 1 includes a base 101, with several through holes 102 on the upper surface of the base 101. The lead screw displacement assembly 2 and the side driven assembly 4 are respectively installed on both sides of the upper surface of the base 101. Two sets of lifting adjustment components 5 are installed above the lead screw displacement assembly 2 and the side driven assembly 4. The lifting adjustment component 5 includes a lifting frame 501, and the interior of the lifting frame 501 is... A lifting groove 502 is provided, and a first insertion hole 503 is provided on the side wall of the lifting groove 502. Multiple first insertion holes 503 are provided and arranged vertically at intervals. A limiting clamping member 7 is movably installed between the lifting frame 501. The limiting clamping member 7 includes a U-shaped limiting clamping frame 702. Lifting blocks 701 are provided at both ends of the limiting clamping frame 702. A second insertion hole 703 is provided on the outer wall of the lifting block 701. A locking member 6 for limiting engagement is installed inside the first insertion hole 503 and the second insertion hole 703.

[0024] The base 101 has pre-drilled through holes 102 at the required positions and in the required number of positions for drilling the thrust rod support, which facilitates drilling operations at the thrust rod support. The screw displacement assembly 2 and the lifting adjustment component 5 are both located on the side, so they will not affect or obstruct the support.

[0025] During positioning, the two sets of lifting adjustment components 5 are moved by the lead screw displacement assembly 2. The limit clamping component 7 is moved to the required clamping position by the displacement. The height of the limit clamping component 7 is then adjusted by the lifting adjustment component 5. During adjustment, the lifting block 701 is moved in the lifting groove 502. The displacement drives the limit clamping frame 702 to adjust its height so that it is against the upper surface of the thrust rod support. The limit clamping frame 702 has a U-shaped structure. The two short sides are used for lateral restriction, and the long side presses the thrust rod support onto the base 101. After adjusting to the required height, the clip 6 is inserted through the first insertion hole 503 and the second insertion hole 703 to restrict and fix the lifting block 701, so that the limit clamping frame 702 cannot be moved and the thrust rod support is limited and fixed on the base 101.

[0026] After use, remove the clip 6 from the inside and push the lifting block 701 to move upward so that the limit clamping frame 702 no longer restricts the thrust rod support, making it convenient for the user to remove the thrust rod support from the base 101.

[0027] The locking component 6 includes a limiting rod 602, one end of which is fitted with a limiting end 601. The limiting rod 602 serves to insert into the socket and restrict the movement of the lifting block 701. The limiting end 601 facilitates the user's removal of the limiting rod 602. When the limiting rod 602 is inserted, it can be... Figure 4 As shown, by inserting a clip 6 into the two lifting adjustment pieces 5 on the same side, the lifting blocks 701 on the same side are simultaneously restricted.

[0028] Furthermore, the lead screw displacement assembly 2 includes a forward lead screw 201, a reverse lead screw 202 is provided at one end of the forward lead screw 201, a handle 204 is installed at the other end of the forward lead screw 201, and lead screw sliders 203 are installed on the outer walls of both the forward lead screw 201 and the reverse lead screw 202.

[0029] like Figure 1 As shown, the forward lead screw 201 and the reverse lead screw 202 enable the lead screw slider 203 to move closer and further apart, which can effectively adjust the displacement of symmetrical parts such as the thrust rod support. The handle 204 facilitates manual adjustment by the user.

[0030] Furthermore, an upper driven component 3 is provided above the lifting adjustment component 5. The upper driven component 3 includes a bracket 301, and a first guide rod 302 is installed in the slot on the lower surface of the bracket 301. Multiple first sliders 303 are sleeved on the outer wall of the first guide rod 302. The side driven component 4 includes a second guide rod 401, and multiple second sliders 402 are installed on the outer wall of the second guide rod 401. When the screw displacement component 2 moves, it can drive the first sliders 303 to move synchronously on the first guide rod 302. At the same time, it can drive the second sliders 402 to move on the second guide rod 401. This eliminates the need for the user to adjust each position independently, making it convenient for the user to move multiple limit clamping components 7 at one time, and making the displacement process more stable.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A positioning fixture for a lower thrust rod support, comprising a fixture body (1), characterized in that: The fixture body (1) includes a base (101), with several through holes (102) on the top of the base (101). A lead screw displacement assembly (2) and a side driven assembly (4) are respectively installed on both sides of the upper surface of the base (101). Two sets of lifting adjustment components (5) are installed above both the lead screw displacement assembly (2) and the side driven assembly (4). Each lifting adjustment component (5) includes a lifting frame (501), with a lifting groove (502) inside the lifting frame (501). A first insertion hole (503) is provided on the side wall of the groove (502). A limiting clamping member (7) is movably installed between the lifting frames (501). The limiting clamping member (7) includes a U-shaped limiting clamping frame (702). Lifting blocks (701) are provided at both ends of the limiting clamping frame (702). A second insertion hole (703) is provided on the outer wall of the lifting block (701). A locking member (6) for limiting engagement is installed inside the first insertion hole (503) and the second insertion hole (703).

2. The positioning fixture for a lower thrust rod support according to claim 1, characterized in that: The locking component (6) includes a limiting rod (602), and a limiting end (601) is installed at one end of the limiting rod (602).

3. The positioning fixture for a lower thrust rod support according to claim 1, characterized in that: The lead screw displacement assembly (2) includes a forward lead screw (201), one end of which is provided with a reverse lead screw (202), and the other end of which is provided with a handle (204). Both the forward lead screw (201) and the reverse lead screw (202) are provided with lead screw sliders (203).

4. The positioning fixture for a lower thrust rod support according to claim 1, characterized in that: The upper driven component (3) is provided above the lifting adjustment component (5). The upper driven component (3) includes a bracket (301). A first guide rod (302) is installed in the slot on the lower surface of the bracket (301). A plurality of first sliders (303) are sleeved on the outer wall of the first guide rod (302).

5. A positioning fixture for a lower thrust rod support according to claim 1, characterized in that: The side-driven assembly (4) includes a second guide rod (401), and a plurality of second sliders (402) are mounted on the outer wall of the second guide rod (401).

6. A lower thrust rod support positioning fixture according to claim 1, characterized in that: The first socket (503) is provided in multiple ways, and the multiple first sockets (503) are arranged vertically at intervals.

Images