Machining and positioning device for metal rod for vehicle

Abstract

The utility model relates to metal processing equipment, in particular to a metal rod processing and positioning device for a vehicle. A metal rod machining and positioning device for a vehicle comprises a rack, the rack is provided with a vertical plate used for supporting and a limiting base used for left-right limiting, the limiting base comprises an outer frame, the outer frame is provided with two sets of clamping blocks capable of moving inwards, and jacking rods are installed on the clamping blocks. According to the machining and positioning device for the metal rod for the vehicle, a workpiece can be supported and fixed, the workpiece can be clamped and positioned, the height of the clamping and positioning mechanism can be adjusted, different profiles can be conveniently fixed, and the workpiece can be machined after being fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal processing equipment, especially a metal rod processing and positioning device for vehicles. BACKGROUND

[0002] A variety of metal materials are needed in vehicles, and long metal rods need to be clamped and fixed before processing. The clamping and fixing positions of different rod-shaped materials are also different. The conventional positioning method is to complete fixing through clamping mechanisms at both ends. However, the long strip structure may be deformed under pressure during processing, resulting in poor processing product effects.

[0003] In view of the above defects, the present design person actively researches and innovates to create a metal rod processing and positioning device for vehicles, which has more industrial utilization value. INVENTION CONTENTS

[0004] To solve the above technical problems, the purpose of the utility model is to provide a metal rod processing and positioning device for vehicles.

[0005] The metal rod processing and positioning device for vehicles comprises a rack, a vertical plate for supporting and a limiting seat for left and right limiting on the rack,

[0006] The limiting seat comprises an outer frame, two groups of inwardly movable clamping blocks, and a tightening rod installed on the clamping blocks.

[0007] This metal rod processing and positioning device for vehicles supports the material through the vertical plate and limits the material from the side through the limiting seat. The material is clamped by the inwardly movable clamping blocks in the limiting seat. After clamping, the material can be processed by other equipment.

[0008] Further, two guide rods are installed at the upper and lower ends of the outer frame, and the guide rods pass through the clamping blocks.

[0009] The outer frame provides movement guidance for the clamping blocks through the guide rods, facilitating the movement of the clamping blocks.

[0010] Further, a bidirectional screw rod is movably installed at the lower end of the outer frame through a bearing, one end of the bidirectional screw rod passes through the outer frame and is connected to a first motor installed on the rack through a belt and a pulley, and the clamping blocks have screw holes matched with the bidirectional screw rod.

[0011] The rotatable bidirectional screw rod installed on the outer frame can drive the clamping blocks to move inward and outward synchronously under the drive of the first motor, facilitating the clamping of the clamping blocks on the workpiece.

[0012] Further, the clamping block is provided with a through groove, the through groove is provided with a lifting screw rod penetrating through the through groove, the lifting screw rod is provided with a screw sleeve, the screw sleeve is fixedly provided with a limiting plate, the length of the limiting plate is greater than the width of the through groove of the clamping block, the limiting plate is attached to the surface of the clamping block, and a clamping rod is installed on the limiting plate.

[0013] The lifting screw rod is used in cooperation with the screw sleeve, the lifting screw rod can drive the limiting plate to lift after being rotated, the relative height of the limiting plate is adjusted, and the clamping and fixing of different materials are facilitated.

[0014] Further, the lower end of the lifting screw rod is arranged outside the clamping block, a second motor is arranged on the rack, the second motor drives a first driving gear to rotate, the first driving gear is meshed with a second driving gear, and the first driving gear and the second driving gear are communicated with the lifting screw rod through a universal coupling.

[0015] The lifting screw rod is driven to rotate by the second motor, the second motor drives the first driving gear and the second driving gear meshed with the first driving gear to rotate, and the universal coupling drives the lifting screw rod to rotate, so that the relative height of the limiting plate is adjusted.

[0016] Further, the number of the vertical plates and the limiting seats is consistent, and the vertical plates and the limiting seats are arranged at intervals on the rack.

[0017] The rack is provided with a plurality of vertical plates and limiting seats, the long strip-shaped workpiece can be supported, and the deformation of the workpiece during machining is avoided.

[0018] By the above scheme, the vehicle metal rod machining positioning device has at least the following advantages: the workpiece can be supported and fixed, the workpiece can be clamped and positioned, the clamping and positioning mechanism can be adjusted in height, different profiles can be fixed, and the workpiece can be machined after being fixed.

[0019] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and the content of the specification can be implemented, the following will be described in detail with the preferred embodiment of the present application and the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment, it should be understood that the following drawings only show some embodiment of the utility model, therefore should not be regarded as the limitation to the scope, for ordinary skilled person in the art, under the premise of not paying the creative labor, other related drawings can also be obtained according to these drawings.

[0021] Figure 1 It is the structural schematic diagram of the utility model;

[0022] Figure 2It is the structure schematic view of the limiting seat of the utility model;

[0023] In the drawing, 1 is a rack, 2 is a vertical plate, 3 is a limiting seat, 4 is an outer frame, 5 is a clamping block, 6 is a clamping rod, 7 is a guide rod, 8 is a bidirectional screw rod, 9 is a first motor, 10 is a lifting screw rod, 11 is a screw sleeve, 12 is a limiting plate, 13 is a first driving tooth, 14 is a second driving tooth, and 15 is a second motor. DETAILED DESCRIPTION

[0024] The specific embodiments of the utility model are described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but are not used to limit the scope of the utility model.

[0025] Referring to Figure 1 and Figure 2 The vehicle metal rod processing positioning device is installed with a vertical plate 2 and a limiting seat 3 on a rack 1 formed by profile splicing, the vertical plate 2 and the limiting seat 3 are located on the same straight line, can support the workpiece in the form of a rod, the main body of the limiting seat 3 is an outer frame 4 in the form of a frame, there are movable clamping blocks 5 in the outer frame 4, two sets of clamping blocks 5 are used in cooperation, can move inward synchronously, the clamping rod 6 installed on the clamping block 5 can be clamped on the workpiece, and clamping and positioning are completed.

[0026] There are two sets of guide rods 7 in the outer frame 4, the clamping blocks 5 are arranged on the guide rods 7, the clamping blocks 5 can slide on the guide rods 7, are convenient to move, and provide movement guidance.

[0027] The lower end of the outer frame 4 is movably installed with a bidirectional screw rod 8 through a bearing, the two ends of the bidirectional screw rod 8 are provided with threaded sections, and the rotation directions of the threaded sections are opposite, there are screw holes matched with the bidirectional screw rod 8 on the clamping blocks 5, after the upper and lower ends of the clamping blocks 5 are position-limited by the guide rods 8, the bidirectional screw rod 8 can drive the clamping blocks 5 to move inward and outward synchronously by rotating.

[0028] The lifting screw rod 10 penetrates through the entire clamping block 5 and is movably installed through a bearing, the middle part of the clamping block 5 is provided with a through groove, the screw sleeve 11 is installed in the through groove, the screw sleeve 11 is sleeved on the lifting screw rod 10, and a limiting plate 12 is installed on the screw sleeve 11, the limiting plate 12 is attached to the surface of the clamping block 5, the limiting plate 12 can limit the rotation of the screw sleeve 11, the screw sleeve 11 is convenient to move upward, thereby driving the limiting plate 12 to move upward, the two are complementary to each other, and the clamping rod 6 installed on the limiting plate 12 can be clamped on the workpiece, and supporting and positioning are completed.

[0029] The second motor 15 is used for driving the first driving tooth 13 to rotate, the first driving tooth 13 and the second driving tooth 14 are in meshing state, therefore the first driving tooth 13 and the second driving tooth 14 can rotate synchronously, the first driving tooth 13 and the second driving tooth 14 are connected with the corresponding lifting screw rod 10 through the universal coupling, and then the requirement of driving the lifting screw rod 10 to rotate is met.

[0030] The plurality of vertical plates 2 and the limiting seats 3 installed on the rack 1 can support the long strip-shaped rod-shaped material, the supporting effect is good, and the situation that the workpiece shakes in the machining process is avoided.

[0031] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0032] Secondly: the utility model discloses the embodiment of the drawings, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0033] Finally: the preferred embodiments of the utility model described above are not used to limit the utility model, it should be pointed out that for ordinary skilled person in the art, on the premise of not departing from the technical principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications should be regarded as the protection scope of the utility model.

Claims

1. A metal rod processing positioning device for a vehicle, comprising a frame (1), characterized in that: The rack (1) is provided with a vertical plate (2) for supporting and a limiting seat (3) for limiting left and right, The limiting seat (3) comprises an outer frame (4), the outer frame (4) is provided with two groups of clamping blocks (5) which can move inward, the clamping blocks (5) are provided with a tightening rod (6).

2. The metal rod processing positioning device for a vehicle according to claim 1, characterized by: The outer frame (4) is provided with two guide rods (7) at the upper and lower ends, the guide rods (7) pass through the clamping blocks (5).

3. The metal rod processing positioning device for a vehicle according to claim 2, characterized by: A bidirectional screw rod (8) is movably installed at the lower end of the outer frame (4) through a bearing, one end of the bidirectional screw rod (8) passes through the outer frame (4) and is connected with a first motor (9) installed on the rack (1) through a belt and a belt pulley, the clamping block (5) is provided with a screw hole matched with the bidirectional screw rod (8).

4. The metal rod processing positioning device for a vehicle according to claim 3, characterized by: A through slot is formed in the clamping block (5), the through slot is provided with a lifting screw rod (10) penetrating therethrough, the lifting screw rod (10) is provided with a screw sleeve (11) sleeved thereon, the screw sleeve (11) is fixedly provided with a limiting plate (12), the length of the limiting plate (12) is greater than the width of the through slot of the clamping block (5), and the limiting plate (12) is attached to the surface of the clamping block (5), the tightening rod (6) is installed on the limiting plate (12).

5. The metal rod processing positioning device for a vehicle according to claim 4, characterized by: The lower end of the lifting screw rod (10) is beyond the clamping block (5), a second motor (15) is installed on the rack (1), the second motor (15) drives a first driving tooth (13) to rotate, the first driving tooth (13) is engaged with a second driving tooth (14), and the first driving tooth (13) and the second driving tooth (14) are communicated with the lifting screw rod (10) through a universal coupling.

6. The metal rod processing positioning device for a vehicle according to claim 5, characterized by: The number of the vertical plate (2) and the limiting seat (3) is consistent, and they are distributed on the rack (1) at intervals.

Images