CN216939973U - A high-efficiency surface polishing device for frame pipes - Google Patents

Abstract

The utility model discloses an efficient surface polishing device for a frame pipe, which comprises a platform, a first cylinder, a slide block, a supporting plate, a baffle plate, a pressing plate, a second cylinder, a third cylinder, a limiting plate, a driving mechanism and an abrasive belt, wherein the first cylinder is fixedly arranged on the platform, a piston rod of the first cylinder is in sliding connection with the slide block, the supporting plate is fixedly arranged above the slide block, the baffle plate is fixedly arranged on the supporting plate, the pressing plate and the baffle plate are oppositely arranged and are fixedly connected with a piston rod of the second cylinder, the third cylinder is fixedly arranged on the supporting plate, the limiting plate is fixedly connected with a piston rod of the third cylinder, the limiting plate and the baffle plate are mutually and vertically arranged, the driving mechanism is arranged on the platform, the driving mechanism is connected with the abrasive belt and is used for driving the abrasive belt to run, the device is suitable for pipes with different specifications, has strong adaptability and is flexible to use, the operation is convenient, and the workman only need carry on the material loading operation can, can realize automatic unloading, improves machining efficiency.

Description

A high-efficiency surface polishing device for frame pipes

technical field

The utility model relates to the technical field of polishing equipment, in particular to a high-efficiency surface polishing device for frame pipes.

Background technique

The frame structure is a structure composed of many beams and columns to bear the full load of the house. In high-rise civil buildings and multi-storey industrial plants, the load-bearing of brick walls can no longer meet the requirements of large loads. Frames are often used as load-bearing structures. The frame structure is composed of several frame tubes. The frame tubes are also widely used in the manufacture of mechanical parts and Engineering structure, also commonly used as furniture and kitchenware.

The frame pipe needs to be polished in the production process to ensure the smoothness of the surface. Whether it is manually polished or polished with the existing polishing equipment, the efficiency is relatively low. Therefore, it is necessary to design an efficient surface polishing for the frame pipe. device to solve the above technical problems.

Utility model content

In order to solve the above-mentioned technical problems, the present utility model relates to a high-efficiency surface polishing device for frame pipes, which has a simple and reliable structure, effectively solves the above-mentioned technical problems, and is suitable for popularization. accomplish:

A high-efficiency surface polishing device for a frame tube, comprising a platform, a first cylinder, a slider, a support plate, a baffle plate, a pressure plate, a second cylinder, a third cylinder, a limit plate, a driving mechanism, and an abrasive belt. There is a support rod at each of the four corners, the first cylinder is fixedly installed on the platform, the piston rod of the first cylinder is slidably connected with the slider, a support plate is fixedly installed above the slider, and the baffle Fixed on the support plate, the pressure plate is opposite to the baffle plate and is fixedly connected with the piston rod of the second cylinder, the second cylinder is used to drive the pressure plate close to or away from the baffle plate, and the third cylinder is fixed on the support plate The limit plate is fixedly connected with the piston rod of the third cylinder, the limit plate and the baffle are arranged perpendicular to each other, the drive mechanism is installed on the platform, the drive mechanism is connected with the abrasive belt and is used for Drive the belt to run.

On the basis of the above scheme and as a preferred scheme of the above scheme: one end of the platform is fixed with a guide plate inclined downward, and the guide plate is provided with a chute, and the chute is used for polishing the workpiece. Import the bin.

On the basis of the above scheme and as a preferred scheme of the above scheme: it also includes guide rods, two guide rods are symmetrically arranged on both sides of the first cylinder, the slider is symmetrically provided with two through holes, and the guide rods are through the hole.

On the basis of the above scheme and as a preferred scheme of the above scheme: the driving mechanism includes a driving motor, a driving wheel and a driven wheel, the output end of the driving motor is connected with the driving wheel, and the abrasive belt is sleeved on the driving wheel. And on the driven wheel, the driving wheel is used to drive the abrasive belt to run.

On the basis of the above solution and as a preferred solution of the above solution: a roller is provided at the bottom of each support rod, and a pull rod is provided on one side of the platform.

Compared with the prior art, the present utility model has outstanding and beneficial technical effects as follows: the device is suitable for pipes of different specifications, has strong adaptability, is flexible in use, and is convenient to operate. The worker only needs to perform the feeding operation, and can realize automatic loading and unloading. materials, further saving manpower, in addition, multiple workpieces can be processed at the same time to improve processing efficiency.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the present invention.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, however, the specific implementation manners and embodiments described below are only It is for the purpose of illustration rather than limitation of the present invention.

In the description of the present invention, it should be understood that the terms "portrait", "horizontal", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inside", "outside" and other indications of orientation or positional relationship are based on the direction or positional relationship shown in Figure 1, only for the convenience of describing the present utility model, and It is not indicated or implied that the indicated device or element must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as a limitation of the present invention.

In the description of the present application, the terms "first", "second", etc. are only used for description purposes, and cannot be understood as indicating or implying relative importance or implying the number of indicated technical features.

The frame tube needs to be polished during the production process to ensure the smoothness of the surface. Whether it is manually polished or polished with the existing polishing equipment, the efficiency is relatively low. In order to solve the above technical problems, as shown in Figure 1 The utility model relates to a high-efficiency surface polishing device for frame pipes, comprising a platform 1, a first cylinder 2, a slider 3, a support plate 4, a baffle plate 5, a pressure plate 6, a second cylinder 7, a third cylinder 8, a limiter Position plate 9, drive mechanism, abrasive belt 10, each of the four corners of the bottom of the platform 1 is provided with a support rod 11, the setting of the support rod 11 ensures the support stability of the platform 1, and the first cylinder 2 is fixedly installed on the platform 1, the piston rod of the first cylinder 2 is slidably connected with the slider 3, the first cylinder 2 can drive the slider 3 to move back and forth, and a support plate 4 is fixedly installed above the slider 3. For placing the workpiece, the workpiece is a square tube for the frame, the baffle 5 is fixed on the support plate 4, the pressing plate 6 is arranged opposite the baffle 5 and is fixedly connected with the piston rod of the second cylinder 7, the The second air cylinder 7 is used to drive the pressing plate 6 to approach or move away from the baffle 5 , the second air cylinder 7 is mounted on the support plate 4 through the fixing plate, the third air cylinder 8 is fixed on the support plate 4 , and the limit plate 9 It is fixedly connected with the piston rod of the third cylinder 8, the limit plate 9 and the baffle 5 are arranged perpendicular to each other, the drive mechanism is installed on the platform 1, and the drive mechanism is connected with the abrasive belt 10 and used to drive the abrasive belt 10 Run, before processing, fit one side of the square tube to the baffle 5, and the end of the square tube to fit the limiter plate 9, and the second cylinder 7 drives the pressing plate 6 against the square tube to push the square tube. Clamping, under the drive of the first cylinder 2, the tube is close to the running abrasive belt 10, the abrasive belt 10 contacts the upper surface of the square tube to perform grinding and polishing, and the first cylinder 2 drives the slider 3 to reciprocate to ensure the polishing effect. , after completing the preset number of times, the piston rod of the third cylinder 8 extends and pushes the polished workpiece out of the pallet 4 through the limit plate 9 to make it fall into the material box. It is worth noting that during processing, multiple squares can be The pipes are placed side by side on the pallet 4 to further improve the processing efficiency. The device is suitable for pipes of different specifications, flexible in use, convenient in operation, and can automatically unload, save manpower and improve efficiency.

Considering that when the square tube is directly pushed down from the pallet 4, the square tube will be easily damaged due to the height difference, in order to solve the above technical problem, it is further preferred in this embodiment that one end of the platform 1 is fixedly connected with The guide plate 12 is inclined downward. The guide plate 12 is provided with a chute 13. The chute 13 is used to introduce the polished workpiece into the material box 14. The material box 14 is preferably placed with a cushion, and the square tube will It first falls into the chute 13 and is guided to the material box 14 to prevent the square tube from being bruised and affecting the processing quality.

It is further preferred in this embodiment to further include guide rods 15, two guide rods 15 are symmetrically arranged on both sides of the first cylinder 2, the slider 3 is symmetrically provided with two through holes, and the guide rods 15 are Passing through the through hole, the setting of the guide rod 15 not only plays a guiding role, ensures the guiding accuracy, but also improves the stability of the sliding block 3 when moving.

In this embodiment, it is further preferred that the driving mechanism includes a driving motor 16, a driving wheel 17, and a driven wheel 18, the output end of the driving motor 16 is connected to the driving wheel 17, and the abrasive belt 10 is sleeved on the driving wheel 17. On the wheel 17 and the driven wheel 18, the driving wheel 17 is used to drive the abrasive belt 10 to run, the transmission structure is relatively simple, the cost is low, and it is more practical.

In this embodiment, it is further preferred that a roller 19 is provided at the bottom of each of the support rods 11 , and the roller 19 preferably has a locking device, which is freely controlled by the worker, and a pull rod 20 is provided on one side of the platform 1 . When the roller 19 is in a free state, the worker can hold the pull rod 20 to move the device, which is convenient for transportation, and the polishing operation can be performed after locking the roller 19 .

The specific working principle is that before processing, adjust the limit plate 9 to a preset position for positioning, fit one side of the square tube to the baffle 5, and fit the end of the square tube to the limit plate 9. The second air cylinder 7 drives the pressing plate 6 against the square tube to clamp the square tube. Under the driving of the first air cylinder 2, the tube is close to the running abrasive belt 10, and the abrasive belt 10 contacts the upper surface of the square tube for grinding and polishing. , the first cylinder 2 drives the slider 3 to reciprocate to ensure the polishing effect. After the preset number of times is completed, the piston rod of the third cylinder 8 extends and pushes the polished workpiece out of the support plate 4 through the limit plate 9 and falls into the guide into the chute of the plate, and slide into the material box through the chute.

It is worth noting that the technical features such as cylinders and motors involved in the patent application for this utility model should be regarded as the prior art. Routine selection is sufficient, and should not be regarded as the invention point of the present utility model patent, and the present utility model patent will not be further elaborated in detail.

The above-mentioned embodiments are only preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, those skilled in the art can make equivalent changes based on the structure, shape and principle of the present invention. , all should be covered within the protection scope of the present utility model.

Claims (5)

1. A high-efficiency surface polishing device for frame pipes, characterized in that: comprising a platform, a first cylinder, a slider, a support plate, a baffle plate, a pressure plate, a second cylinder, a third cylinder, a limit plate, a drive mechanism, an abrasive belt , each of the four corners of the bottom of the platform is provided with a support rod, the first cylinder is fixedly installed on the platform, the piston rod of the first cylinder is slidably connected with the slider, and a bracket is fixed above the slider The baffle plate is fixed on the support plate, the pressure plate is opposite to the baffle plate and is fixedly connected with the piston rod of the second air cylinder, the second air cylinder is used to drive the pressure plate to be close to or away from the baffle plate, the first The three cylinders are fixed on the support plate, the limit plate is fixedly connected with the piston rod of the third cylinder, the limit plate and the baffle are arranged perpendicular to each other, the drive mechanism is installed on the platform, and the drive mechanism is connected to the The abrasive belts are connected and used to drive the abrasive belts. 2 . The high-efficiency surface polishing device for a frame pipe according to claim 1 , wherein a guide plate inclined downward is fixedly connected to one end of the platform, the guide plate is provided with a chute, and the slide The trough is used to guide the finished workpiece into the magazine. 3 . The high-efficiency surface polishing device for a frame tube according to claim 1 , further comprising guide rods, the two guide rods are symmetrically arranged on both sides of the first cylinder, and the slider is symmetrically provided with two guide rods. 4 . a through hole, and the guide rod passes through the through hole. 4 . The high-efficiency surface polishing device for a frame tube according to claim 1 , wherein the driving mechanism comprises a driving motor, a driving wheel, and a driven wheel, and the output end of the driving motor is connected with the driving wheel, so the The abrasive belt is sleeved on the driving wheel and the driven wheel, and the driving wheel is used to drive the abrasive belt to run. 5 . The high-efficiency surface polishing device for frame pipes according to claim 1 , wherein a roller is provided at the bottom of each support rod, and a pull rod is provided on one side of the platform. 6 .

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