Clamp tool for supporting rod machining

Abstract

The utility model relates to the technical field of stay bar machining, in particular to a clamp tool for stay bar machining, which comprises a rack, a machining assembly for machining a stay bar, a fixing assembly for fixing the stay bar, an adjusting assembly for adjusting the position of the stay bar, and a lifting assembly for adjusting the machining height, the fixing assembly comprises a sliding frame, a mounting base mounted at the top of the sliding frame, a second motor fixedly mounted on one side of the mounting base, and a bidirectional screw mounted on an output shaft of the second motor. According to the clamp tool for machining the supporting rod, the supporting rod is fixedly connected through the fixing rod, a triangular stable support is formed, a puncher is prevented from deviating in the punching process and causing punching errors, meanwhile, the two triangular supports are stably connected through the fixing device, the stability is further enhanced, the punching precision is improved, a second motor rotates, and the punching precision is improved. And the two-way screw rotates, so that the two groups of fixing blocks are close to the middle.

Description

TECHNICAL FIELD

[0001] The utility model relates to a strutting pole processing technical field, concretely relates to a strutting pole processing clamp tool. BACKGROUND

[0002] The selection of the strutting pole material is crucial to the performance and service life of the strutting pole. Traditional strutting pole materials include wooden poles, bamboo poles and metal poles, but these materials have certain limitations in performance. With the development of science and technology, composite materials are gradually applied to strutting pole manufacturing, among which glass steel strutting poles and carbon strutting poles are the most common two kinds of composite material strutting poles. The strutting pole plays a role in supporting and stabilizing the structure in mechanical manufacturing, ensuring the normal operation of mechanical equipment.

[0003] In the process of strutting pole processing, in order to ensure the stable connection of the strutting pole with other equipment, small holes that do not affect the supporting strength of the strutting pole are needed to be opened on its surface to ensure that the strutting pole will not cause connection falling off when connected with other mechanical equipment.

[0004] The utility model with application No. CN202223374994.2 relates to the field of aviation part processing technology, and particularly relates to a clamp tool for landing gear strutting pole processing, which comprises a driven support assembly and a driving support assembly for clamping the landing gear strutting pole; the landing gear strutting pole comprises a strutting pole body provided with an inner recess and a through hole; the driven support assembly comprises a bracket, a first support seat and a clamping mechanism I; the driving support assembly comprises a second support seat, a rotary drive mechanism and a clamping mechanism II, the rotary drive mechanism is installed on the inner side of the movable part of the rotary drive mechanism, and the clamping mechanism II is installed on the inner side of the movable part of the rotary drive mechanism. The clamp tool has a reasonable structure design, the through hole of the strutting pole body is used for positioning, the positioning is more accurate, and the clamping risk is small; when the strutting pole body is processed on multiple surfaces, the cutter will not interfere with the clamp tool, the programmer can easily program, the risk is small when the product is debugged, it is easy to observe, and the operation is convenient.

[0005] However, when only one side of the strutting pole is punched, the two ends of the strutting pole need to be kept on the same horizontal plane to prevent the one end of the strutting pole from being pressed and the other end from being raised when punching, and the two ends of the strutting pole are not on the same horizontal plane when punching. At the same time, since the strutting pole is circular, it is prevented that the clamping force is too large when clamping the two sides, causing deformation, or the clamping force is too small, the bottom side is pressed and the clamp is escaped.

[0006] Therefore, it is necessary to provide a new technical scheme to overcome the above defects. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing a strutting pole processing clamp tool which can effectively solve the above technical problems.

[0008] To achieve the purpose of the utility model, the following technical scheme is adopted:

[0009] A support rod processing clamp tool, comprising: a rack, a processing assembly for processing a support rod, a fixing assembly for fixing the support rod, an adjusting assembly for adjusting the position of the support rod, and a lifting assembly for adjusting the processing height;

[0010] The fixing assembly comprises a sliding frame, a mounting seat mounted on the top of the sliding frame, a second motor fixedly mounted on one side of the mounting seat, a bidirectional screw rod mounted on the output shaft of the second motor, a fixed block threadedly connected with the bidirectional screw rod, and a limiter for limiting the top end of the support rod.

[0011] The limiter is composed of a base frame and a connecting piece, springs are wound on the connecting piece, a limiting plate is arranged at the end of the connecting piece, the base frame is fixedly connected with the connecting piece, and the base frame is slidingly connected with the fixed block, a guide block is mounted on the fixed block, and the guide block is slidingly connected with the limiting plate.

[0012] Further, the limiter is provided with multiple groups and is mirror-imaged arranged respectively.

[0013] Further, the lifting assembly comprises a sleeve rod, a driven wheel, a rack, a mounting block, and a support plate; the sleeve rod is composed of a driving rod and a driven rod, multiple small blocks are arranged at the end of the driving rod, and a groove capable of accommodating multiple small blocks is arranged on the inner side of the driven rod, the other end of the driven rod is fixedly connected with the driven wheel, the driven wheel is engaged with the rack, and the rack is slidingly connected with the mounting block.

[0014] The mounting block is provided with a sliding groove for facilitating the sliding of the rack, and the top end of the rack is fixedly connected with the support plate.

[0015] Further, the adjusting assembly comprises a first motor, a threaded rod fixedly connected with the output shaft of the first motor, and a mounting frame fixedly connected with the first motor.

[0016] Further, the edge of the fixed block is provided with a rounded corner.

[0017] Further, the limiting plate is provided with multiple bending portions.

[0018] Compared with the prior art, the utility model has the following beneficial effects: the utility model discloses a support rod processing clamp tool, which is fixedly connected with the support rod through a fixing rod, forms a triangular stable support, prevents the puncher from deviating during the punching process, causes punching failure, simultaneously stably connects two groups of triangular supports through a fixer, further enhances the stability, and improves the punching precision, the second motor rotates, the bidirectional screw rod rotates, and the two fixed blocks are close to the middle part. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings are used to provide further understanding of the present application and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.

[0020] Figure 1 It is a structural schematic view of the fixture tool for processing the support rod of the present application;

[0021] Figure 2 It is a structural schematic view of the fixing assembly of the fixture tool for processing the support rod of the present application;

[0022] Figure 3 It is a structural schematic view of the fixture tool for processing the support rod of the present application; Figure 2 It is an enlarged view of A in the middle;

[0023] Figure 4 It is a structural schematic view of the lifting assembly of the fixture tool for processing the support rod of the present application;

[0024] Figure 5 It is a structural schematic view of the sleeve rod of the fixture tool for processing the support rod of the present application.

[0025] In the figure: 1, rack; 2, processing assembly; 21, fixed rod; 22, support rod; 23, fixer; 24, puncher; 3, adjusting assembly; 31, first motor; 32, mounting frame; 33, threaded rod; 4, fixing assembly; 41, sliding frame; 42, mounting seat; 43, second motor; 44, bidirectional screw rod; 45, fixed block; 46, limiter; 461, base frame; 462, connecting piece; 5, lifting assembly; 51, sleeve rod; 511, driving rod; 512, driven rod; 52, driven wheel; 53, rack; 54, mounting block; 55, support plate. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be described clearly and completely below, obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments.

[0027] In the description of the utility model, need understanding is, the term "center", "transverse", "longitudinal", "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "internal", "external" and so on indicate the orientation or positional relation based on the orientation or positional relation shown in the drawing, just for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore can not be understood as the restriction to the protection scope of the utility model. When the mechanism is called "fixed to" another mechanism, it can be directly on another mechanism or there can be a central mechanism. When a mechanism is considered to be "connected" to another mechanism, it can be directly connected to another mechanism or a central mechanism can exist at the same time. When a mechanism is considered to be "set to" another mechanism, it can be directly set on another mechanism or a central mechanism can exist at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this paper are only for illustrative purposes.

[0028] As Figures 1 to 5 The utility model discloses a strutting rod processing is with clamp frock, include: frame 1, the processing assembly 2 that is processed to strutting rod, the fixed assembly 4 that is fixed to strutting rod, the adjusting assembly 3 that is adjusted to strutting rod position, the lifting assembly 5 that is adjusted to processing height.

[0029] In the process of strutting rod processing, to ensure that the strutting rod and other equipment are stably connected, small holes that do not affect the supporting strength of the strutting rod are needed to be opened on the surface to ensure that the strutting rod will not cause connection drop-off and other conditions when connected with other mechanical equipment.

[0030] The processing assembly 2 is installed on the frame 1, the processing assembly 2 is equipped with fixed rod 21, support rod 22, fixer 23, puncher 24, the support rod 22 is fixedly connected through the fixed rod 21, forms triangular stable support, prevents puncher 24 from deviating in the punching process, causes the punching error, and at the same time, the two groups of triangular frames are stably connected through the fixer 23, further enhance the stability, to improve the punching precision.

[0031] The fixing assembly 4 comprises a sliding frame 41, a mounting seat 42 mounted on the top of the sliding frame 41, a second motor 43 fixedly mounted on one side of the mounting seat 42, a bidirectional screw rod 44 mounted on the output shaft of the second motor 43, a fixing block 45 threadedly connected with the bidirectional screw rod 44, and a limiter 46 for limiting the top end of the supporting rod, wherein the fixing block 45 is provided with two groups of fixing blocks 45, which are respectively arranged on the two end threads of the bidirectional screw rod 44, and the edge of the fixing block 45 is provided with a round corner; the two groups of fixing blocks 45 are moved towards the middle part by rotating the bidirectional screw rod 44 through the second motor 43, and the supporting rod is clamped in the two groups of fixing blocks 45, and the supporting rod is fixed through the two round corner edges of the fixing block 45.

[0032] Meanwhile, the fixing block 45 is provided with a sensor, and the sensor is electrically connected with the second motor 43, so that when the fixing block 45 touches the surface of the supporting rod, the sensor triggers the motor to stop working, so as to prevent the supporting rod from being excessively clamped by the fixing block 45 and the surface of the supporting rod from being inwardly bent.

[0033] Meanwhile, the limiter 46 is composed of a base frame 461 and a connecting piece 462, the connecting piece 462 is wound with a torsion spring, the end of the connecting piece 462 is provided with a limiting plate, the base frame 461 is fixedly connected with the connecting piece 462, the base frame 461 is slidably connected with the fixing block 45, a guide block is mounted on the fixing block 45, and the guide block is slidably connected with the limiting plate; when the fixing block 45 moves towards each other, the guide block pushes the limiting plate to rotate along the connecting piece 462, so that the limiting plate falls on the surface of the supporting rod to limit the top end of the supporting rod and prevent the supporting rod from moving upwardly due to the extrusion of the fixing block 45.

[0034] As a supplement, the limiter 46 is provided with multiple groups of limiters 46, which are mirror-symmetrically arranged, and the limiting plate is provided with multiple bending parts; the top of the supporting rod is simultaneously limited by the multiple groups of limiters 46, and the two sides of the supporting rod are limited by the fixer 23, so as to improve the clamping effect, facilitate punching, and improve the punching precision.

[0035] The lifting assembly 5 comprises a sleeve rod 51, a driven wheel 52, a rack 53, a mounting block 54, and a supporting plate 55; the sleeve rod 51 is composed of a driving rod 511 and a driven rod 512, the driving rod 511 is fixedly connected with the bidirectional screw rod 44, the end of the driving rod 511 is provided with multiple small blocks, the inner side of the driven rod 512 is provided with grooves capable of accommodating the multiple small blocks, the other end of the driven rod 512 is fixedly connected with the driven wheel 52, the driven wheel 52 is engaged with the rack 53, and the rack 53 is slidably connected with the mounting block 54.

[0036] The installation block 54 is provided with a sliding groove for facilitating the sliding of the rack 53, and the top end of the rack 53 is fixedly connected with the supporting plate 55; when the second motor 43 drives the bidirectional screw rod 44 to rotate, the driving rod 511 connected with the bidirectional screw rod 44 rotates, and when the two groups of fixed blocks 45 are clamped towards the center support rod along with the bidirectional screw rod 44, the driving rod 511 drives the driven rod 512 to rotate, so that the driven wheel 52 drives the rack 53 to descend, and the fixed rod 21 supported by the supporting plate 55 is lowered in height, so as to facilitate the punching operation of the puncher 24;

[0037] After the punching is completed, the bidirectional screw rod 44 reversely rotates, so that the driven rod 512 drives the driven wheel 52 to rotate, at this time, the rack 53 rises, and the supporting plate 55 rises, so as to facilitate the taking out of the support rod, and a safety height is set to prevent the puncher 24 from causing injury to the workers.

[0038] The adjusting assembly 3 comprises a first motor 31, a threaded rod 33 fixedly connected with the output shaft of the first motor 31, and a mounting frame 32 fixedly connected with the first motor 31, and the threaded rod 33 is in threaded connection with a sliding frame 41; the position of the sliding frame 41 can be adjusted laterally to calibrate the middle position of the support rod during punching, so that the middle positions of the support rods of different lengths during punching are kept consistent.

[0039] Working principle:

[0040] The fixed rod 21 is fixedly connected with the support rod 22 to form a triangular stable support, so as to prevent the puncher 24 from deviating during the punching process and causing punching failure, and the two groups of triangular supports are stably connected through the fixer 23, so as to further enhance the stability and improve the punching precision; the second motor 43 rotates, the bidirectional screw rod 44 rotates, the two groups of fixed blocks 45 move towards the middle part, and the support rod is fixed in the middle part of the two groups of fixed blocks 45 through the two rounded edges of the fixed block 45; when the fixed blocks 45 move towards each other, the guide block pushes the limiting plate to rotate along the connecting piece 462, so that the limiting plate falls on the surface of the support rod to limit the support rod from moving upwards due to the extrusion of the fixed block 45.

[0041] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the circuit connection adopts the conventional connection mode in the prior art, and the contents not described in detail in the description belong to the prior art known by the person skilled in the art.

[0042] It should be understood that modifications or variations can be made according to the above description by those of ordinary skill in the art, and all such modifications and variations are intended to be within the scope of the present application as defined by the claims appended hereto.

Claims

1. A fixture for processing a support rod, characterized in that: include: A machine frame, a processing assembly for processing the support rods, a fixing assembly for fixing the support rods, an adjusting assembly for adjusting the position of the support rods, and a lifting assembly for adjusting the processing height; The fixing assembly includes: a sliding frame, a mounting base mounted on the top of the sliding frame, a second motor fixedly mounted on one side of the mounting base, a bidirectional screw mounted on the output shaft of the second motor, a fixing block threadedly connected to the bidirectional screw, and a limiter for limiting the top end of the support rod; The limiter consists of a base frame and a connecting piece, a spring is wound on the connecting piece, and a limit plate is provided at the end of the connecting piece. The base frame is fixedly connected to the connecting piece, and the base frame is slidably connected to the fixed block. A guide block is installed on the fixed block, and the guide block is slidably connected to the limit plate.

2. A fixture for processing a support rod according to claim 1, characterized in that: The limiters are provided in multiple groups and are mirror-imaged.

3. A fixture for processing a support rod as claimed in claim 1, characterized in that: The lifting assembly includes: a sleeve rod, a driven wheel, a rack, a mounting block, and a support plate; the sleeve rod is composed of a driving rod and a driven rod, the end of the driving rod is provided with multiple groups of small blocks, and the inner side of the driven rod is provided with grooves for accommodating the multiple groups of small blocks, the other end of the driven rod is fixedly connected to the driven wheel, the driven wheel is meshed with the rack, and the rack is slidably connected to the mounting block; A sliding groove is provided in the mounting block to facilitate the sliding of the rack, and the top end of the rack is fixedly connected to the support plate.

4. A fixture for processing a support rod as claimed in claim 1, characterized in that: The adjustment assembly includes: a first motor, a threaded rod fixedly connected to the output shaft of the first motor, and a mounting bracket fixedly connected to the first motor.

5. A fixture for processing a support rod as claimed in claim 1, characterized in that: The edges of the fixing blocks are rounded.

6. A fixture for processing a support rod as claimed in claim 1, characterized in that: The limiting plate is provided with multiple bending positions.

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