Deburring frame for riser core

Abstract

A riser core deburring frame comprises a bottom plate, a middle plate, side plates, a first frame body, a second frame body, a positioning assembly, a fixing assembly, a fixing block, an adjusting block, a first adjusting piece and a second adjusting piece. The middle plate and the side plates are installed on the bottom plate, the two side plates are located on the left side and the right side of the middle plate respectively, and the side plates are provided with first adjusting grooves and can move left and right in the length direction of the first adjusting grooves. The fixing block is installed on the bottom plate and located between the middle plate and the side plate, the adjusting block is installed on the side plate, one end of the first adjusting piece is rotatably installed on the adjusting block, and the other end of the first adjusting piece is movably installed on the fixing block. According to the content, the riser core deburring frame solves the problems that according to a riser core deburring frame in the prior art, only one riser core can be positioned and fixed at a time, and even one frame body can only contain the riser cores of one specification and size, so that the grinding efficiency and universality are low.

Description

TECHNICAL FIELD

[0001] The utility model relates to riser core deburring technical field especially, a kind of riser core deburring frame. BACKGROUND

[0002] In metal processing and casting process, riser core (or other workpieces) surface often produces burr. These burrs not only affect the appearance quality of workpiece, but also can adversely affect subsequent processing and assembly process, such as scratching, jamming, etc. Therefore, people will be positioned and fixed in frame body using polishing head to remove burr.

[0003] However, the riser core deburring frame in the prior art can only position and fix one riser core at a time, and even one frame body can only place one specification and size of riser core, thereby leading to low polishing efficiency and universality. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of riser core deburring frame, solve the riser core deburring frame in the prior art, can only position and fix one riser core at a time, and even one frame body can only place one specification and size of riser core, thereby leading to the problem of low polishing efficiency and universality.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A kind of riser core deburring frame, including bottom plate, intermediate plate, side plate, first frame body, second frame body, positioning assembly, fixed component, fixed block, adjusting block, first adjusting piece and second adjusting piece;

[0007] The intermediate plate and the side plate are installed on the bottom plate respectively, and the two side plates are located on the left and right sides of the intermediate plate respectively, the side plate is provided with first adjusting groove, and the side plate can move left and right along the length direction of the first adjusting groove;

[0008] The fixed block is installed on the bottom plate, and the fixed block is located between the intermediate plate and the side plate, the adjusting block is installed on the side plate, one end of the first adjusting piece is rotatably installed on the adjusting block, the other end of the first adjusting piece is movably installed on the fixed block, one end of the second adjusting piece is movably installed on the adjusting block, and the other end of the second adjusting piece abuts on the fixed block;

[0009] The first frame body is installed on the top surface of the intermediate plate, the positioning assembly and the fixed component are installed on the left and right sides of the first frame body respectively, the second frame body is installed on the top surface of the side plate, the positioning assembly and the fixed component are installed on the top of the second frame body respectively, the positioning assembly is used for positioning riser core, and the fixed component is used for pressing and fixing riser core.

[0010] Further, the intermediate plate is provided with a second adjusting groove, the intermediate plate is installed on the bottom plate through the second adjusting groove, and the intermediate plate can move left and right along the length direction of the second adjusting groove.

[0011] Specifically, the positioning assembly comprises a first mounting block, a second mounting block, a connecting block and a positioning block.

[0012] One end of the connecting block is connected to the first mounting block, the other end of the connecting block is connected to one end of the second mounting block, the first mounting block is horizontally arranged, the first mounting block is installed on the first frame body or the second frame body, the second mounting block is vertically arranged, the positioning block is installed on the other end of the second mounting block, and the positioning block is provided with a positioning groove.

[0013] Preferably, the first mounting block is provided with a third adjusting groove, the first mounting block is installed on the first frame body or the second frame body through the third adjusting groove, and the first mounting block can move left and right along the length direction of the third adjusting groove.

[0014] In some embodiments, the second mounting block is provided with a fourth adjusting groove, the positioning block is installed on the second mounting block through the fourth adjusting groove, and the positioning block can move forward and backward along the length direction of the fourth adjusting groove.

[0015] Further, a third frame body is further included, the top of the first frame body and the top of the second frame body are respectively installed with the third frame body, the third frame body is provided with a fifth adjusting groove, the fixing assembly is installed on the third frame body through the fifth adjusting groove, and the fixing assembly can move forward and backward along the length direction of the fifth adjusting groove.

[0016] Specifically, the fixing assembly comprises a swing arm pressing driving part, a connecting strip, a mounting rod and a pressing block.

[0017] The swing arm pressing driving part is installed on the third frame body, one end of the connecting strip is installed on the output end of the swing arm pressing driving part, the other end of the connecting strip is installed on the top of the mounting rod, and the bottom of the mounting rod is installed on the pressing block.

[0018] Preferably, the connecting strip is provided with a sixth adjusting groove, the mounting rod is installed on the connecting strip through the sixth adjusting groove, and the mounting rod can move along the length direction of the sixth adjusting groove.

[0019] Compared with the prior art, one of the above technical solutions has the following beneficial effects:

[0020] Through the bottom plate, the middle plate, the side plate, the first adjusting groove, the first frame body, the second frame body, the positioning assembly, the fixing assembly, the fixing block, the adjusting block, the first adjusting piece and the second adjusting piece, the two side plates can be adjusted left and right along the length direction of the first adjusting groove, so that the distance between the positioning assembly of the first frame body and the positioning assembly of the second frame body can be adjusted, and then different model and size of the riser core can be positioned and placed, the universality of the riser core deburring frame is improved, moreover, two riser core products can be placed, the subsequent polishing head can polish and remove burrs of the two riser cores at the same time, the polishing efficiency is improved, further, the adjusting mode of the side plate adopts the screw connection rotating adjusting mode, and the adjusting precision of the riser core deburring frame is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a structure schematic view of a riser core deburring frame of one of the embodiments of the utility model;

[0022] Figure 2 is a structure schematic view of a positioning assembly installation position of one of the embodiments of the utility model;

[0023] Figure 3 is a structure schematic view of a positioning assembly of one of the embodiments of the utility model;

[0024] Figure 4 is a structure schematic view of a fixing assembly of one of the embodiments of the utility model;

[0025] Among them: bottom plate 1, middle plate 2, second adjusting groove 21, side plate 3, first adjusting groove 31, first frame body 4, second frame body 5, positioning assembly 6, first installation block 61, third adjusting groove 611, second installation block 62, fourth adjusting groove 621, connecting block 63, positioning block 64, positioning groove 641, fixing assembly 7, swing arm pressing drive part 71, connecting strip 72, sixth adjusting groove 721, installation rod 73, pressing block 74, fixing block 8, adjusting block 9, third frame body 10, fifth adjusting groove 101. DETAILED DESCRIPTION

[0026] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the utility model, and cannot be understood as the limitation of the utility model.

[0027] In the description of the utility model, need understanding is, the term "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inner", "outer", "inboard", "outboard", "inner end", "outer end", "axial", "radial", "circumferential" and so on indicate the orientation or positional relationship based on the orientation or positional relationship 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 a limitation on the utility model. In addition, the features defined as "first", "second" can explicitly or implicitly include one or more features, for distinguishing the described features, without order, without difference. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0028] In one embodiment of the utility model, such as Figures 1-4As shown, a riser core deburring frame includes a bottom plate 1, an intermediate plate 2, side plates 3, a first frame body 4, a second frame body 5, a positioning assembly 6, a fixing assembly 7, a fixing block 8, an adjusting block 9, a first adjusting piece and a second adjusting piece; the intermediate plate 2 and the side plates 3 are respectively installed on the bottom plate 1, the two side plates 3 are respectively located on the left and right sides of the intermediate plate 2, the side plates 3 are provided with first adjusting grooves 31, and the side plates 3 can move left and right along the length direction of the first adjusting grooves 31; the fixing block 8 is installed on the bottom plate 1, the fixing block 8 is located between the intermediate plate 2 and the side plates 3, the adjusting block 9 is installed on the side plate 3, one end of the first adjusting piece is rotatably installed on the adjusting block 9, the other end of the first adjusting piece is movably installed on the fixing block 8, one end of the second adjusting piece is movably installed on the adjusting block 9, and the other end of the second adjusting piece abuts against the fixing block 8; the first frame body 4 is installed on the top surface of the intermediate plate 2, the left and right sides of the first frame body 4 are respectively provided with the positioning assembly 6 and the fixing assembly 7, the second frame body 5 is installed on the top surface of the side plate 3, and the top of the second frame body 5 is respectively provided with the positioning assembly 6 and the fixing assembly 7; the positioning assembly 6 is used for positioning a riser core, and the fixing assembly 7 is used for tightly fixing the riser core.In the embodiment, each of the side plates 3 is provided with four first adjusting grooves 31, the side plates 3 are installed on the bottom plate 1 through the four first adjusting grooves 31, the side plates 3 can move left and right along the length direction of the first adjusting grooves 31, the number of the fixing blocks 8 and the adjusting blocks 9 is four respectively, each of the side plates 3 is installed with two adjusting blocks 9, each of the adjusting blocks 9 is installed with two first adjusting members and one second adjusting member, the first adjusting member and the second adjusting member are both adjusting screws, when adjusting, first twist the second adjusting member to make the end of the second adjusting member away from the fixing block, then twist the two first adjusting members to adjust, make the adjusting block 9 away from or close to the fixing block 8, after adjusting, twist the second adjusting member again to make the end of the second adjusting member against the fixing block 8, realize locking and fixing, further, the top surface of the first frame body 4 is installed with four positioning assemblies 6 and four fixing assemblies 7, two of the positioning assemblies 6 and the fixing assemblies 7 are towards the right side, the other two of the positioning assemblies 6 and the fixing assemblies 7 are towards the left side, the top of the second frame body 5 is installed with two positioning assemblies 6 and two fixing assemblies 7 respectively, the two positioning assemblies 6 and the two fixing assemblies 7 of the second frame body 5 are all towards the first frame body 4, so that the two positioning assemblies 6 of the left second frame body 5 are opposite to the two positioning assemblies 6 of the first frame body 4 towards the left side, the two positioning assemblies 6 of the right second frame body 5 are opposite to the two positioning assemblies 6 of the first frame body 4 towards the right side, when working, according to the model size of the riser core, adjust the distance between the two side plates 3 and the middle plate 2, after adjusting, place two riser core products on the placing stations on both sides of the first frame body 4, specifically, every four mutually opposite positioning assemblies 6 constitute a placing station, after placing the two riser core products, press and fix through the four fixing assemblies 7, position and fix the two riser cores, then wait for the subsequent polishing head to remove burrs from the two riser cores; through the bottom plate 1, the middle plate 2, the side plate 3, the first adjusting groove 31, the first frame body 4, the second frame body 5, the positioning assembly 6, the fixing assembly 7, the fixing block 8, the adjusting block 9, the first adjusting member and the second adjusting member, the two side plates 3 can be adjusted left and right along the length direction of the first adjusting groove 31, so that the distance between the positioning assembly 6 of the first frame body 4 and the positioning assembly 6 of the second frame body 5 can be adjusted, then different model size riser cores can be positioned, the universality of the riser core deburring frame is improved, and two riser core products can be placed, so that the subsequent polishing head can polish and remove burrs from the two riser cores at the same time, which is beneficial to improve the polishing efficiency, further, the adjusting of the side plate 3 adopts the adjusting mode of screw connection and rotation, which is beneficial to improve the adjusting precision of the riser core deburring frame.

[0029] As Figure 1As shown, the intermediate plate 2 is provided with second adjusting grooves 21, the intermediate plate 2 is installed on the bottom plate 1 through the second adjusting grooves 21, and the intermediate plate 2 can move left and right along the length direction of the second adjusting grooves 21. In the embodiment, the intermediate plate 2 is provided with four second adjusting grooves 21, and the intermediate plate 2 can move left and right along the length direction of the second adjusting grooves 21, which facilitates debugging during installation and avoids the phenomenon that machining errors cannot be installed.

[0030] As shown in the figure, Figures 2-3 The positioning assembly 6 includes a first mounting block 61, a second mounting block 62, a connecting block 63, and a positioning block 64. One end of the connecting block 63 is connected to the first mounting block 61, the other end of the connecting block 63 is connected to one end of the second mounting block 62, the first mounting block 61 is horizontally arranged, the first mounting block 61 is installed on the first frame body 4 or the second frame body 5, the second mounting block 62 is vertically arranged, the positioning block 64 is installed on the other end of the second mounting block 62, and the positioning block 64 is provided with a positioning groove 641. In the embodiment, the first mounting block 61, the second mounting block 62, and the connecting block 63 are of an integrated structure, one end of the connecting block 63 is connected to the first mounting block 61, the other end of the connecting block 63 is connected to one end of the second mounting block 62, and the positioning block 64 is installed on the other end of the second mounting block 62. A staggered structure is adopted, that is, even if the two first mounting blocks 61 are arranged in a staggered manner, the two positioning blocks 64 can still be arranged in a directly opposite manner, thereby avoiding the problem of incorrect placement of the riser core.

[0031] As shown in the figure, Figures 2-3 The first mounting block 61 is provided with a third adjusting groove 611, the first mounting block 61 is installed on the first frame body 4 or the second frame body 5 through the third adjusting groove 611, and the first mounting block 61 can move left and right along the length direction of the third adjusting groove 611. In the embodiment, each first mounting block 61 is provided with two third adjusting grooves 611, and the first mounting block 61 can be adjusted to move left and right through the third adjusting grooves 611. This not only facilitates debugging and installation, but also can be applied to positioning of riser cores of different models and sizes, thereby further improving the universality of the riser core deburring frame.

[0032] As shown in the figure, Figures 2-3As shown, the second mounting block 62 is provided with a fourth adjusting groove 621, and the positioning block 64 is mounted on the second mounting block 62 through the fourth adjusting groove 621, and the positioning block 64 can move back and forth along the length direction of the fourth adjusting groove 621. In the embodiment, each second mounting block 62 is provided with four fourth adjusting grooves 621, and the positioning block 64 can move back and forth through the fourth adjusting grooves 621 for adjustment, which not only facilitates debugging and installation, but also is applicable to positioning the riser cores of different models and sizes, thereby further improving the versatility of the riser core deburring frame.

[0033] As shown in FIG. 1, Figure 1 and Figure 4 As shown, the third frame body 10 is mounted on the top of the first frame body 4 and the second frame body 5, and the third frame body 10 is provided with a fifth adjusting groove 101, and the fixing assembly 7 is mounted on the third frame body 10 through the fifth adjusting groove 101, and the fixing assembly 7 can move back and forth along the length direction of the fifth adjusting groove 101. In the embodiment, the fixing assembly 7 is arranged above the positioning assembly 6 through the third frame body 10, and the fixing assembly 7 can move back and forth along the length direction of the fifth adjusting groove 101, so as to adjust the position of the compression and fixation, which not only facilitates debugging and installation, but also is applicable to compression and fixation of the riser cores of different models and sizes, thereby further improving the versatility of the riser core deburring frame.

[0034] As shown in FIG. 1, Figure 4 As shown, the fixing assembly 6 comprises a swing arm compression driving part 71, a connecting strip 72, a mounting rod 73 and a compression block 74. The swing arm compression driving part 71 is mounted on the third frame body 10, one end of the connecting strip 72 is mounted on the output end of the swing arm compression driving part 71, the other end of the connecting strip 72 is mounted on the top of the mounting rod 73, and the bottom of the mounting rod 73 is mounted on the compression block 74. In the embodiment, the swing arm compression driving part 71 is a swing arm compression cylinder, which is a prior art, and the compression block 74 is made of silica gel. In operation, the swing arm compression driving part 71 drives the connecting strip 72 to swing and press down, so that the compression block 74 at the bottom of the mounting rod 73 compresses the riser core, thereby achieving the purpose of compression and fixation. Further, in the process of polishing the burr of the riser core by the polishing head, when the polishing head moves to the compression position of the compression block 74, the swing arm compression driving part 71 drives the compression block 74 to reset, i.e. to be in a non-compression and fixation state, so as to facilitate the polishing of the polishing head. After the polishing is completed, the swing arm compression driving part 71 is swung and pressed down again. The swing and press-down compression mode can prevent the collision between the polishing head and the compression block 74, thereby improving the service life of the riser core deburring frame.

[0035] As shown in FIG. 1, Figure 4As shown, the connecting strip 72 is provided with a sixth adjusting groove 721, and the mounting rod 73 is mounted on the connecting strip 72 through the sixth adjusting groove 721, and the mounting rod 73 can move along the length direction of the sixth adjusting groove 721. In the embodiment, the mounting rod 73 is specifically mounted on the sixth adjusting groove 721 through two nuts, and when adjusting, the two nuts are loosened and twisted to clamp the mounting rod 73 to be able to move along the length direction of the sixth adjusting groove 721, so that the pressing and fixing position of the pressing block 74 is finely adjusted, which not only facilitates the adjustment and installation, but also can be applied to the pressing and fixing of the riser core of different models and sizes, and further improves the universality of the riser core deburring frame.

[0036] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A riser core deburring fixture, characterized by: The base plate, the middle plate, the side plate, the first frame body, the second frame body, the positioning assembly, the fixing assembly, the fixing block, the adjusting block, the first adjusting piece and the second adjusting piece are arranged on the base plate. The middle plate and the side plate are respectively arranged on the base plate, and the two side plates are respectively arranged on the left and right sides of the middle plate. The fixing block is arranged between the middle plate and the side plate, the adjusting block is arranged on the side plate, one end of the first adjusting piece is rotatably arranged on the adjusting block, the other end of the first adjusting piece is movably arranged on the fixing block, one end of the second adjusting piece is movably arranged on the adjusting block, and the other end of the second adjusting piece is arranged on the fixing block. The first frame body is arranged on the top surface of the middle plate, the left and right sides of the first frame body are respectively provided with the positioning assembly and the fixing assembly, the second frame body is arranged on the top surface of the side plate, the top of the second frame body is respectively provided with the positioning assembly and the fixing assembly, the positioning assembly is used for positioning the riser core, and the fixing assembly is used for tightly fixing the riser core.

2. A riser core deburring fixture as claimed in claim 1, wherein: The middle plate is provided with a second adjusting groove, the middle plate is arranged on the base plate through the second adjusting groove, and the middle plate can move left and right along the length direction of the second adjusting groove.

3. A sprue core deburring fixture as defined in claim 1, wherein: The positioning assembly comprises a first mounting block, a second mounting block, a connecting block and a positioning block. One end of the connecting block is connected to the first mounting block, the other end of the connecting block is connected to one end of the second mounting block, the first mounting block is horizontally arranged, the first mounting block is arranged on the first frame body or the second frame body, the second mounting block is vertically arranged, the positioning block is arranged on the other end of the second mounting block, and the positioning block is provided with a positioning groove.

4. A riser core deburring fixture according to claim 3, wherein: The first mounting block is provided with a third adjusting groove, the first mounting block is arranged on the first frame body or the second frame body through the third adjusting groove, and the first mounting block can move left and right along the length direction of the third adjusting groove.

5. A riser core deburring fixture as defined in claim 3 wherein: The second mounting block is provided with a fourth adjusting groove, the positioning block is arranged on the second mounting block through the fourth adjusting groove, and the positioning block can move forward and backward along the length direction of the fourth adjusting groove.

6. A riser core deburring fixture as defined in claim 1, wherein: The first frame body and the second frame body are respectively provided with a third frame body, the third frame body is arranged on the top of the first frame body and the second frame body, the third frame body is provided with a fifth adjusting groove, the fixing assembly is arranged on the third frame body through the fifth adjusting groove, and the fixing assembly can move forward and backward along the length direction of the fifth adjusting groove.

7. A riser core deburring fixture according to claim 6, wherein: The fixing assembly comprises a swing arm tight pressing driving part, a connecting strip, a mounting rod and a tight pressing block. The swing arm tight pressing driving part is arranged on the third frame body, the output end of the swing arm tight pressing driving part is provided with one end of the connecting strip, the other end of the connecting strip is provided with the top of the mounting rod, and the bottom of the mounting rod is provided with the tight pressing block.

8. A riser core deburring fixture according to claim 7, wherein: The connecting strip is provided with a sixth adjusting groove, the mounting rod is arranged on the connecting strip through the sixth adjusting groove, and the mounting rod can move along the length direction of the sixth adjusting groove.

Images