Deburring device for composite insulator production

Abstract

The utility model belongs to the technical field of insulator production equipment, and particularly relates to a deburring device for composite insulator production, which comprises a workbench, a cutting mechanism and a clamping mechanism, the cutting mechanism and the clamping mechanism are both movably installed on the workbench. The cutting mechanism comprises a base, a mounting column and a cutter; a mounting column is arranged on the base, and a cutter is arranged on the mounting column; the clamping mechanism comprises a sliding seat, a rotating table and a pressing piece; the rotating table and the pressing piece are both installed on the sliding seat and synchronously move along with the sliding seat, and the rotating table is connected with the rotating motor and is driven by the rotating motor to freely rotate; the number of the rotating tables is multiple, and the insulators are rotatably fixed in the clamping mechanism through cooperation of the rotating tables and the pressing pieces. The deburring device for the composite insulator, provided by the utility model, can be used for carrying out deburring treatment on a plurality of umbrella skirts on a composite insulator product at the same time, so that the working efficiency of deburring is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of insulator production equipment, in particular to a burr removal device for producing composite insulators. Background Art

[0002] Insulators are one of the important components of power system equipment and facilities, and their main functions are to achieve electrical insulation and mechanical fixation. There are many types of insulators with different shapes. Among them, composite insulators are one of the more common insulators. Composite insulator products generally include core rods, sheds and hardware. The core rod is made of ceramics, glass fiber and other materials. An insulating shed is sleeved on the outer periphery of the core rod. The shed is usually made of rubber or plastic through a mold injection molding process. A common problem of the mold injection molding process is that burrs or burrs are prone to appear on the surface of the product. The burrs on the shed not only affect the appearance, but also the protruding parts on the burrs are easy to absorb pollutants to form scale, which reduces the insulation performance of the insulator product, accelerates surface aging, and increases the difficulty and cost of product maintenance.

[0003] In the prior art, there are special insulator deburring devices, such as a composite insulator product surface deburring and grinding device disclosed in CN214419200U, which rotates the first screw to drive the first slider and the movable bracket to move along the slide rail of the first track, so that the second top and the first top clamp the insulator, turn on the first motor, and drive the insulator to rotate through the transmission of the first reducer and the first top. The feed device can control the feed amount of the trimming knife according to the shape of the insulator, and then remove the burrs of the insulator. However, although the device in the utility model can remove the burrs of the composite insulator shed, it can only process one shed blade of an insulator product in turn, and the working efficiency is low. Therefore, it is necessary to provide a new deburring device for composite insulator production to improve the efficiency of processing. Utility Model Content

[0004] The utility model aims to overcome the above-mentioned shortcomings of the prior art and provide a composite insulator deburring device, which can simultaneously deburr multiple shed surfaces on a composite insulator product to improve work efficiency.

[0005] The technical solution of the utility model is: a deburring device for composite insulator production, comprising a workbench, a cutting mechanism and a clamping mechanism; the cutting mechanism and the clamping mechanism are both movably mounted on the workbench; the cutting mechanism comprises a base, a mounting column and a cutting knife; the base is provided with a mounting column, and the mounting column is provided with a cutting knife; the clamping mechanism comprises a sliding seat, a rotating table and a pressing piece; the rotating table and the pressing piece are both mounted on the sliding seat and move synchronously with the sliding seat, the rotating table is connected to a rotating motor and rotates freely under the drive of the rotating motor; there are multiple rotating tables, and the insulator can be rotatably fixed in the clamping mechanism through the cooperation of the rotating table and the pressing piece.

[0006] Furthermore, a first slide groove and a second slide groove are provided on the upper surface of the workbench, and the directions of the first slide groove and the second slide groove are perpendicular to each other.

[0007] Furthermore, the direction of the first slide groove is the same as the width direction of the workbench, and the direction of the second slide groove is the same as the length direction of the workbench.

[0008] Furthermore, the base in the cutting mechanism cooperates with the first slide groove, so that the cutting mechanism can move freely along the width direction of the workbench; the sliding seat in the clamping mechanism cooperates with the second slide groove, so that the clamping mechanism can move freely along the length direction of the workbench. Of course, in a specific embodiment, the base in the cutting mechanism can cooperate with the second slide groove, so that the cutting mechanism can move freely along the length direction of the workbench; the sliding seat in the clamping mechanism cooperates with the first slide groove, so that the clamping mechanism can move freely along the width direction of the workbench.

[0009] Furthermore, a third sliding groove is provided on the mounting column, a tool fixing seat is slidably installed in the third sliding groove, and the cutting tool is installed on the tool fixing seat.

[0010] Furthermore, the number of the mounting posts is the same as the number of the rotating tables, and the number of the cutting blades arranged on each mounting post is not less than the number of the blades of the insulator shed.

[0011] Furthermore, the cutting blades on the same mounting column can be divided into two groups, one group is used for cutting the upper surface of the shed blades, and the other group is used for cutting the lower surface of the shed blades.

[0012] Further, the spacing between the multiple cutting blades in the same group matches the distance between the blades of the insulator shed.

[0013] Furthermore, the tool fixing seat is connected to a lifting mechanism, and the lifting mechanism is used to adjust the vertical height of the tool fixing seat.

[0014] Furthermore, the lifting mechanism adopts a cylinder or a screw structure. Preferably, the cutting mechanism and the clamping mechanism also adopt a screw structure to achieve position translation.

[0015] Furthermore, the clamping part includes a clamping cylinder and a pressure plate, and a plane bearing is provided on the lower surface of the pressure plate. During installation, the upper end of the insulator core rod is connected to the plane bearing, and the lower end of the core rod is connected to the rotating table, so that the core rod can be rotated while being clamped.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the composite insulator deburring device provided by the utility model can simultaneously remove burrs and burrs from multiple sheds on the composite insulator product, greatly improving the deburring efficiency during the insulator production process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of Embodiment 1 of the present utility model;

[0018] Figure 2 It is a side schematic diagram of Embodiment 1 of the utility model;

[0019] Figure 3 It is another side schematic diagram of Embodiment 1 of the present utility model;

[0020] Figure 4 This is a schematic diagram of the embodiment 1 of the present invention after omitting the cutting mechanism;

[0021] Figure 5 It is a schematic diagram of the cutting mechanism in Example 1 of the utility model;

[0022] Figure 6 It is an exploded schematic diagram of the cutting mechanism in Embodiment 1 of the present utility model;

[0023] Figure 7 It is a schematic diagram of the cutting knife in Embodiment 1 of the present utility model;

[0024] Figure 8 This is a schematic diagram of the state when the cutting knife in Embodiment 1 of the utility model cuts the upper surface of the shed blade;

[0025] In the figure: 1-working table, 11-first slide slot, 12-second slide slot, 2-clamping mechanism, 21-sliding seat, 22-rotating table, 23-pressing cylinder, 24-pressing plate, 3-cutting mechanism, 31-base, 32-mounting column, 33-third slide slot, 34-tool fixing seat, 35-cutting tool, 36-top plate, 4-composite insulator, 41-core rod, 42-umbrella skirt. DETAILED DESCRIPTION

[0026] The present invention will be further described in detail below in conjunction with specific embodiments. Methods or functional components not specifically described in the embodiments are all prior art.

[0027] Example 1

[0028] like Figure 1-8 As shown, this embodiment is a deburring device for composite insulator production, including a workbench 1, a cutting mechanism 3 and a clamping mechanism 2; the cutting mechanism 3 and the clamping mechanism 2 are both movably mounted on the workbench 1; the cutting mechanism 3 includes a base 31, a mounting column 32, a cutting knife 35 and a top plate 36; the base 31 is provided with a mounting column 32, and the mounting column 32 is provided with a cutting knife 35; the clamping mechanism 2 includes a sliding seat 21, a rotating table 22 and a pressing member; the rotating table 22 and the pressing member are both mounted on the sliding seat 21, and both move synchronously with the sliding seat 21, the rotating table 22 is connected to the rotating motor, and rotates freely under the drive of the rotating motor; there are multiple rotating tables 22, and the insulator is rotatably fixed in the clamping mechanism 2 through the cooperation of the rotating table 22 and the pressing member. The pressing member includes a pressing cylinder 23 and a pressing plate 24, and a plane bearing (not shown) is provided on the lower surface of the pressing plate 24.

[0029] The composite insulator 4 in this embodiment includes a core rod 41 and an shed 42, and the shed 42 is composed of a plurality of blades. When installed, the upper end of the insulator core rod 41 is connected to the plane bearing, and the lower end of the core rod 41 is connected to the rotating table 22, so that the core rod 41 can be rotated while being clamped.

[0030] A first slide groove 11 and a second slide groove 12 are provided on the upper surface of the workbench 1, and the directions of the first slide groove 11 and the second slide groove 12 are perpendicular to each other. The direction of the first slide groove 11 is the same as the width direction of the workbench 1, and the direction of the second slide groove 12 is the same as the length direction of the workbench 1. The base 31 in the cutting mechanism 3 cooperates with the first slide groove 11, so that the cutting mechanism 3 can move freely along the width direction of the workbench 1; the sliding seat 21 in the clamping mechanism 2 cooperates with the second slide groove 12, so that the clamping mechanism 2 can move freely along the length direction of the workbench 1.

[0031] In this embodiment, a third slide groove 33 is provided on the mounting column 32, a tool fixing seat 34 is slidably installed in the third slide groove 33, and the cutting knife 35 is installed on the tool fixing seat 34. The number of the mounting columns 32 is the same as the number of the rotating platform 22, and the number of the cutting knives 35 provided on each mounting column 32 is twice the number of the blades in the insulator shed 42.

[0032] In this embodiment, the cutting blades 35 on the same mounting column 32 are divided into two groups, one group is used to cut the upper surface of the blades of the shed 42, and the other group is used to cut the lower surface of the blades of the shed 42. The distance between adjacent cutting blades 35 in the same group is the same as the distance between adjacent blades of the insulator shed 42. The tool fixing seat 34 is connected to a lifting mechanism (not shown), and the lifting mechanism is used to adjust the vertical height of the tool fixing seat 34. In this way, one group of cutting blades 35 can be used to cut the side surfaces of all blades on a certain insulator shed 42 at the same time. After the cutting of one side surface is completed, the lifting mechanism is used to make another group of cutting blades 35 cooperate with the other side surface of all blades on the shed 42, and then cut the side surface.

[0033] In this embodiment, the lifting mechanism uses a cylinder, and the cutting mechanism 3 and the clamping mechanism 2 both use a screw structure (not shown) to achieve position translation. The screw structure is an existing mature technology and will not be described in detail here.

[0034] When the deburring device in this embodiment is used, a pre-treatment can be performed first, that is, the composite insulator 4 is vertically fixed between the rotating table 22 and the pressing plate 24, and the height of the tool fixing seat 34 is adjusted so that the cutting planes of a group of cutting knives 35 on the tool fixing seat 34 correspond to the upper surfaces of multiple blades of the shed 42. After the pre-treatment is completed, the rotating motor is started again to make the rotating table 22 drive the corresponding composite insulator 4 to rotate, and then the cutting mechanism 3 and the clamping mechanism 2 are controlled to approach each other through the corresponding screw rod structure, so that the cutting knives 35 cut the burrs and burrs on the upper surface of the shed 42. When the upper surface treatment of the blades of the shed 42 is completed, the height of the tool fixing seat 34 is adjusted again so that another group of cutting knives 35 correspond to the lower surface of each blade in the shed 42, and then the cutting mechanism 3 and the clamping mechanism 2 are controlled to approach each other again to achieve the cutting treatment of the lower surface of each blade in the shed 42.

[0035] In actual use, the surfaces of the umbrella skirts 42 of different shapes or the sides of the umbrella skirts 42 can be cut by installing cutting knives 35 of different shapes to achieve the effect of deburring.

[0036] The above are only some embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have combinations and modifications of the aforementioned technical features. Without departing from the spirit and scope of the present invention, those skilled in the art may improve, modify, or replace the present invention with equivalents, or apply the structure or method of the present invention to other fields to achieve the same effect, which all fall within the scope of protection of the present invention.

Claims

1. A deburring device for composite insulator production, comprising a workbench, characterized in that: It also includes a cutting mechanism and a clamping mechanism; the cutting mechanism and the clamping mechanism are both movably mounted on the workbench; The cutting mechanism comprises a base, a mounting column and a cutting blade; the base is provided with a mounting column, and the mounting column is provided with a cutting blade; The clamping mechanism includes a sliding seat, a rotating table and a pressing piece; the rotating table and the pressing piece are both installed on the sliding seat and move synchronously with the sliding seat, the rotating table is connected to the rotating motor and rotates freely under the drive of the rotating motor; there are several rotating tables, and the insulator can be rotatably fixed in the clamping mechanism through the cooperation of the rotating table and the pressing piece.

2. The burr removal device for composite insulator production according to claim 1, characterized in that: A first slide groove and a second slide groove are arranged on the upper surface of the workbench, and directions of the first slide groove and the second slide groove are perpendicular to each other.

3. The burr removal device for composite insulator production according to claim 2, characterized in that: The direction of the first slide groove is the same as the width direction of the workbench, and the direction of the second slide groove is the same as the length direction of the workbench.

4. The burr removal device for composite insulator production according to claim 3, characterized in that: The base in the cutting mechanism cooperates with the first slide groove, so that the cutting mechanism can move freely along the width direction of the workbench; the sliding seat in the clamping mechanism cooperates with the second slide groove, so that the clamping mechanism can move freely along the length direction of the workbench.

5. The burr removal device for composite insulator production according to claim 3, characterized in that: The base in the cutting mechanism cooperates with the second slide groove, so that the cutting mechanism can move freely along the length direction of the workbench; the sliding seat in the clamping mechanism cooperates with the first slide groove, so that the clamping mechanism can move freely along the width direction of the workbench.

6. The burr removal device for composite insulator production according to claim 1, characterized in that: The mounting column is provided with a third sliding groove, a tool fixing seat is slidably mounted in the third sliding groove, and the cutting tool is mounted on the tool fixing seat.

7. The burr removal device for composite insulator production according to claim 6, characterized in that: The number of the mounting posts is the same as the number of the rotating platforms, and the number of the cutting blades arranged on each mounting post is not less than the number of the blades of the insulator shed.

8. The burr removal device for composite insulator production according to claim 7, characterized in that: The spacing between the cutting blades matches the distance between the blades of the insulator shed.

9. The burr removal device for composite insulator production according to claim 6, characterized in that: The tool fixing seat is connected to a lifting mechanism, and the lifting mechanism is used to adjust the vertical height of the tool fixing seat.

10. The burr removal device for composite insulator production according to claim 9, characterized in that: The lifting mechanism adopts a cylinder or a screw rod structure.

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