Automobile pull rod machining device

Abstract

The utility model relates to the technical field of automobile pull rod processing equipment, and provides an automobile pull rod processing device, which is characterized by comprising a pair of bottom plates, an upper bottom plate and a lower bottom plate which are connected with each other through a telescopic column; the number of the supports is two, the two supports are oppositely placed on the lower bottom plate, and a limiting groove is formed in the top end of each support; and the feeding assembly comprises a feeding plate which is installed on one side of the two supports and is in an inclined state, a through groove is formed in the middle of the feeding plate, a pair of limiting vertical plates which alternately slide up and down are arranged in the groove, and the pull rods arranged on the feeding plate are sequentially made to roll to the two supports.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile pull rod processing, in particular to an automobile pull rod processing device. Background Art

[0002] With the progress and development of society, the automobile ownership of each household has gradually increased. The automobile pull rod is a part of automobile components. The automobile pull rod plays a crucial role in the steering control unit. After the production of the automobile pull rod goes through multiple processes, a ball head structure needs to be installed at both ends / one end.

[0003] In the existing positioning equipment for automobile pull rod processing, since the outer contour of the pull rod is approximately cylindrical, the clamping and positioning effect of the positioning equipment on the pull rod is average, resulting in poor stability during processing and affecting the quality of the processed pull rod. At the same time, when the pull rod is fed to the processing position, manual control and intervention by workers are required, increasing labor costs and reducing production efficiency. For this reason, we propose an automobile pull rod processing device. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the existing technology, the utility model provides an automobile pull rod processing device. By setting a feeding component, a plurality of automobile pull rods arranged on the feeding plate can be successively rolled to the processing position. At the same time, an actuating cylinder is installed inside the support. In the initial state, in order to prevent the automobile pull rod from directly rolling away from the support, the pull rod first rolls into the groove at the end of the telescopic rod. The limiting plate on one side of the groove can prevent the pull rod from rolling out of the groove. Secondly, the actuating cylinder is lowered so that the pull rod in the groove falls into the limiting groove. Then, the upper bottom plate is lowered to clamp the pull rod together with the support seat to complete the positioning of the pull rod. By setting a ball head positioning component, the risk of the ball head installed on the positioning plate shaking can be reduced, and the ball head can be quickly installed at both ends of the pull rod.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model is realized through the following technical solutions:

[0008] An automobile pull rod processing device, characterized in that it includes: a pair of bottom plates, divided into an upper bottom plate and a lower bottom plate, and connected by a telescopic column between the two bottom plates;

[0009] Support seats, two in number, the two support seats are placed opposite to each other on the lower bottom plate, and a limiting groove is provided at the top of each support seat;

[0010] The feeding assembly includes an inclined feeding plate installed on one side of two supports, a through groove is provided in the middle of the feeding plate, and a pair of limiting vertical plates that slide up and down alternately are arranged in the groove, so that the pull rods arranged on the feeding plate roll onto the two supports in sequence.

[0011] Preferably, actuating cylinders are installed on the inner sides of the two supports, and a groove is formed at the end of the telescopic rod of the actuating cylinder, and a limiting plate is formed on the side of the groove away from the feeding plate.

[0012] Preferably, ball head positioning assemblies are arranged on the lower bottom plates on the outer sides of the two supports, each including a moving seat slidably connected to the lower bottom plate, a positioning plate is installed on the top of the moving seat, and a limiting protrusion adapted to the inner cavity of the ball head is arranged on the positioning plate.

[0013] Preferably, the side wall surface of the downwardly inclined part of the feeding plate is attached to the side wall surface of the support, and the surface of the downwardly inclined part of the feeding plate is smoothly transitioned to the surface of the limiting groove.

[0014] Preferably, each limiting vertical plate slides up and down in the groove in the vertical direction, the two limiting vertical plates are arranged oppositely in the groove, and a gear is installed between the two. Tooth teeth meshing with the gear are provided on the side wall of each limiting vertical plate. The rotating gear drives one of the limiting vertical plates to slide upward, and at the same time the other limiting vertical plate moves downward.

[0015] Preferably, two mold seats are provided on the upper bottom plate, which are respectively matched with the two supports on the lower bottom plate, and limiting grooves are opened at the bottoms of the two mold seats.

[0016] (III) Beneficial effects

[0017] The embodiment of the present utility model provides a processing device for automobile pull rods. It has the following beneficial effects:

[0018] 1. By arranging the feeding assembly, a plurality of automobile pull rods arranged on the feeding plate can be rolled to the processing position in sequence. At the same time, actuating cylinders are also installed on the inner sides of the supports. In the initial state, in order to prevent the automobile pull rods from directly rolling off the supports, the pull rods first roll into the grooves at the ends of the telescopic rods. The limiting plate on one side of the groove can prevent the pull rods from rolling out of the grooves. Secondly, the actuating cylinders are lowered so that the pull rods in the grooves fall into the limiting grooves. Then, by lowering the upper bottom plate, the mold seats and the supports jointly clamp the pull rods to complete the positioning of the pull rods.

[0019] 2. By arranging the ball head positioning assemblies, the risk of the ball heads installed on the positioning plates shaking can be reduced, and the ball heads can be quickly installed at both ends of the pull rods. Description of the drawings

[0020] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 This is the front view schematic diagram of the structure of the present utility model;

[0022] Figure 3 is Figure 2 the sectional view schematic diagram from the

[0023] Figure 4 This is another three-dimensional schematic diagram of the structure of the present utility model.

[0024] In the figure:

[0025] 1. Upper bottom plate;

[0026] 2. Lower bottom plate;

[0027] 3. Support;

[0028] 4. Feeding assembly; 4.1 Feeding plate; 4.2 Limiting vertical plate;

[0029] 5. Actuating cylinder; 5.1 Groove;

[0030] 6. Ball head positioning assembly; 6.1 Moving seat; 6.2 Limiting protrusion;

[0031] 7. Mold seat. Specific embodiments

[0032] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0033] Referring to the attached Figures 1-4 , an automobile tie rod processing device includes a pair of bottom plates, which are divided into an upper bottom plate 1 and a lower bottom plate 2, and the upper bottom plate 1 and the lower bottom plate 2 are connected by telescopic columns; it can be understood that the lower bottom plate 2 is installed on a workbench or an installation surface, that is, the telescopic columns drive the upper bottom plate 1 to approach the lower bottom plate 2,

[0034] Two relatively placed supports 3 are installed on the lower bottom plate 2, and a limiting groove is provided at the top of each support 3, and the same automobile tie rod is placed in the two limiting grooves;

[0035] On one side of the two supports 3, a feeding assembly 4 is installed, which includes a feeding plate 4.1. The feeding plate 4.1 is in an inclined state. The side wall surface of the downward-inclined part of the feeding plate 4.1 is attached to the side wall surface of the support 3, and the surface of the downward-inclined part of the feeding plate 4.1 is smoothly transitioned with the surface of the limiting groove to ensure that the pull rod can roll smoothly from the inclined feeding plate 4.1 into the limiting groove. A pair of connecting arms extend from the bottom of the feeding plate 4.1 towards the support 3 for respectively connecting and fixing with the two supports 3. Baffles are also installed on both sides of the feeding plate 4.1 to prevent the rolling pull rod from deviating from the feeding plate 4.1 and failing to roll smoothly into the limiting groove.

[0036] A through groove is opened in the middle of the feeding plate 4.1, and a pair of limiting vertical plates 4.2 are slidably connected in the groove. Each limiting vertical plate 4.2 slides up and down in the groove in the vertical direction. The two limiting vertical plates 4.2 are arranged oppositely in the groove, and a gear is installed between them. Tooth teeth meshing with the gear are opened on the side wall of each limiting vertical plate 4.2. The rotating gear drives one of the limiting vertical plates 4.2 to slide upward, and at the same time, the other limiting vertical plate 4.2 moves downward. When a number of pull rods are arranged in sequence on the feeding plate 4.1, as the pair of limiting vertical plates 4.2 slide up and down alternately, the pull rods are successively rolled to the processing position.

[0037] Actuating cylinders 5 are installed on the inner sides of the two supports 3, and a groove 5.1 is formed at the end of the telescopic rod of the actuating cylinder 5. In the initial state, the end of the telescopic rod is at the same horizontal line as the top of the support 3. The depth of the groove 5.1 is less than the depth of the limiting groove. The pull rod first rolls into the groove 5.1, and then the actuating cylinder 5 retracts, and the pull rod falls into the limiting groove again. A limiting plate is formed on the side of the groove 5.1 away from the feeding plate 4.1 to prevent the falling pull rod from rolling out of the groove 5.1 in the initial state.

[0038] A ball head positioning assembly 6 is arranged on the lower bottom plate 2 near the outside of one of the supports 3, which includes a moving seat 6.1 slidably connected to the lower bottom plate 2. The moving seat 6.1 realizes sliding through a slide table, and a positioning plate is installed on the top of the moving seat 6.1, and a limiting protrusion 6.2 adapted to the inner cavity of the ball head is arranged on the positioning plate. The limiting protrusion 6.2 extends into the inner cavity of the ball head to reduce the risk of the ball head shaking and falling on the positioning plate. The ball head positioning assembly 6 is also arranged on the lower bottom plate 2 on the outside of the other support 3.

[0039] Two mold seats 7 are arranged on the upper bottom plate 1, which are respectively matched with the two supports 3 on the lower bottom plate 2. Limiting grooves are opened at the bottoms of the two mold seats 7 for the pull rod to be accommodated in the grooves for clamping and limiting, reducing the risk of the pull rod shaking and facilitating subsequent processing operations.

[0040] It should be noted that in this text, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent in such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0041] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the present invention in each embodiment.

Claims

1. An automobile pull rod processing device, characterized in that, Including: A pair of bottom plates, divided into an upper bottom plate (1) and a lower bottom plate (2), and connected by telescopic columns between the two bottom plates; Two supports (3), which are placed opposite to each other on the lower bottom plate (2), and a limiting groove is provided at the top of each support (3); A feeding assembly (4), which includes an inclined feeding plate (4.1) installed on one side of the two supports (3), and a through groove is provided in the middle of the feeding plate (4.1), and a pair of limiting vertical plates (4.2) that slide up and down alternately are provided in the groove, so that the pull rods arranged on the feeding plate (4.1) roll onto the two supports (3) in sequence.

2. The processing device for an automobile pull rod according to claim 1, characterized in that: Actuating cylinders (5) are installed on the inner sides of the two supports (3), and a groove (5.1) is formed at the end of the telescopic rod of the actuating cylinder (5), and a limiting plate is formed on the side of the groove (5.1) away from the feeding plate (4.1).

3. The automotive pull rod processing device according to claim 2, characterized in that: Ball head positioning assemblies (6) are provided on the lower bottom plates (2) on the outer sides of the two supports (3), including a moving seat (6.1) slidably connected to the lower bottom plate (2), a positioning plate is installed on the top of the moving seat (6.1), and a limiting protrusion (6.2) adapted to the inner cavity of the ball head is provided on the positioning plate.

4. The processing device for an automobile pull rod according to claim 2, characterized in that: The side wall surface of the downwardly inclined part of the feeding plate (4.1) is attached to the side wall surface of the support (3), and the surface of the downwardly inclined part of the feeding plate (4.1) is smoothly transitioned with the surface of the limiting groove.

5. The processing device for an automobile pull rod according to claim 4, wherein: Each of the limiting vertical plates (4.2) slides up and down in the groove in the vertical direction, the two limiting vertical plates (4.2) are arranged opposite to each other in the groove, and a gear is installed between them. Teeth meshing with the gear are provided on the side wall of each limiting vertical plate (4.2), and the rotating gear drives one of the limiting vertical plates (4.2) to slide upward, and at the same time the other limiting vertical plate (4.2) moves downward.

6. The processing device for an automobile pull rod according to claim 1, characterized in that: Two mold seats (7) are provided on the upper bottom plate (1), which are respectively matched with the two supports (3) of the lower bottom plate (2), and limiting grooves are provided at the bottoms of the two mold seats (7).

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