Stainless steel bar blank burr removing device

Abstract

The utility model belongs to the technical field of bar test application, and particularly discloses a burr removing device for a stainless steel bar blank. Comprising a transverse table plate, a transverse hydraulic cylinder, a rectangular sliding groove, a vertical sliding block, a sliding seat, a power motor, a bearing seat, a coupler, a rotating shaft, a circular plate, a bar blank clamping assembly, a vertical mounting seat, a bar through groove, a bolt through groove, a fixing plate with an arc-shaped polishing layer, a fixing plate through hole, a bolt with a nut and the like. The burr removing device for the stainless steel bar blank has the advantages that the burr removing device is used in a laboratory when parts are manufactured through the stainless steel bar blank, the problem that manual treatment is time-consuming and labor-consuming is solved, and the test efficiency is improved; 2, the device is convenient to operate and use, and can be suitable for removing burrs of stainless steel bar blanks with different diameters;

Description

TECHNICAL FIELD

[0001] The utility model belongs to the bar test application technical field, specifically relates to a stainless steel bar blank burr removing device for the quick polishing of bar in the mechanical processing laboratory. BACKGROUND

[0002] In the laboratory of using stainless steel bar blank to carry out parts experiment, the stainless steel bar blank to be used needs to be deburred in production, so that high-quality production of bar parts can be realized, and burrs of the stainless steel bar blank can affect the quality of the produced product parts.

[0003] Currently, the burrs of the test stainless steel bar blank are manually polished by the test personnel in the traditional mode, which results in low burr polishing efficiency, time consumption, cost, and reduced test efficiency.

[0004] Therefore, based on the above problems, the utility model provides a stainless steel bar blank burr removing device. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a stainless steel bar blank burr removing device to solve the problems in the background art during the processing test of the stainless steel bar blank parts and to quickly and completely polish the burrs of the stainless steel bar blank to be processed.

[0006] Technical scheme: the utility model discloses a stainless steel bar blank burr removing device, which comprises a horizontal table plate, a horizontal hydraulic cylinder is arranged at the center line end face of one end of the horizontal table plate, a rectangular sliding groove is arranged in one side of the horizontal table plate and located at one side of the horizontal hydraulic cylinder, two groups of vertical sliding blocks are arranged in the rectangular sliding groove, a slide seat connected with the horizontal hydraulic cylinder is arranged at the end face of one end of the vertical sliding block, a power motor is arranged at the end face of one end of the slide seat, a bearing seat is arranged at the end face of the other end of the slide seat, a shaft coupling is arranged on the power motor, a rotating shaft connected with the shaft coupling is arranged on the bearing seat, a circular plate is arranged on the rotating shaft, a bar blank clamping assembly is arranged on one side of the circular plate, a vertical mounting seat is arranged at the end face of the other end of the horizontal table plate and located at one side of the rectangular sliding groove, a bar through groove is arranged in the vertical mounting seat, a group of bolt through grooves are arranged in the vertical mounting seat and located at the outer layer of the bar through groove, an arc polishing layer fixing plate is arranged vertically on the same side end face of the vertical mounting seat, a fixing plate through hole is arranged in the arc polishing layer fixing plate, and the vertical mounting seat and the arc polishing layer fixing plate are fixed by the bolt through groove and the fixing plate through hole with nuts and bolts.

[0007] The bar blank clamping assembly comprises a fixed arc-shaped plate arranged on the same side of the circular plate, a horizontal plate, a fixed arc-shaped plate screw hole arranged in the fixed arc-shaped plate, a movable arc-shaped plate matched with the fixed arc-shaped plate, a movable arc-shaped plate groove arranged in the outer wall of the center line of the movable arc-shaped plate, and a bolt with a locking nut for locking the movable arc-shaped plate through the fixed arc-shaped plate screw hole and the movable arc-shaped plate groove.

[0008] The bolt through groove is vertically arranged in the vertical mounting seat and located outside the bar through groove.

[0009] Compared with the prior art, the stainless steel bar blank burr removing device has the advantages that 1, it is used in a laboratory for manufacturing parts of a stainless steel bar blank, replaces manual processing which is time-consuming and laborious, and improves test efficiency; and 2, it is convenient to operate and use, and can remove burrs of stainless steel bar blanks with different diameters. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0011] Figure 1 is a front view structural schematic diagram of a stainless steel bar blank burr removing device of the present application;

[0012] Figure 2 is a top view structural schematic diagram of a stainless steel bar blank burr removing device of the present application, which shows a horizontal table plate, a rectangular sliding groove, a vertical sliding block and a sliding seat;

[0013] Figure 3 is a right view structural schematic diagram of a stainless steel bar blank burr removing device of the present application, which shows a vertical mounting seat, a bar through groove and a group of bolt through grooves;

[0014] Figure 4 is a right view structural schematic diagram of a stainless steel bar blank burr removing device of the present application, which shows an arc-shaped polishing layer fixed plate and a fixed plate through hole;

[0015] Wherein, the figure serial number is as follows: 100-horizontal table plate, 101-horizontal hydraulic cylinder, 102-rectangular chute, 103-vertical sliding block, 104-sliding seat, 105-power motor, 106-bearing seat, 107-coupling, 108-rotating shaft, 109-circular plate, 110-fixed arc plate, 111-horizontal plate, 112-fixed arc plate screw hole, 113-bolt with locking nut, 114-moving arc plate, 115-moving arc plate groove, 116-vertical mounting seat, 117-bar through slot, 118-bolt through slot, 119-fixed plate with arc polishing layer, 120-fixed plate through hole, 121-bolt with nut. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0017] In the description of the utility model, it should be explained that the orientation or position relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "intermediate position", "interior", "top end", "bottom end" and the like is the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model; the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0018] Embodiment one

[0019] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 A kind of stainless steel bar blank burr removing device, including horizontal table plate 100,

[0020] Horizontal table plate 100 one end symmetry center line end face is provided with horizontal hydraulic cylinder 101,

[0021] One side of the horizontal table plate 100, and located on one side of the horizontal hydraulic cylinder 101 is provided with a rectangular chute 102 (inject lubricating material),

[0022] Two groups of vertical sliding blocks 103 are arranged in the rectangular chute 102,

[0023] One end surface of the vertical sliding block 103 is respectively provided with a sliding seat 104 connected with the horizontal hydraulic cylinder 101,

[0024] One end surface of the sliding seat 104 is provided with a power motor 105,

[0025] The other end surface of the sliding seat 104 is provided with a bearing seat 106,

[0026] The power motor 105 is provided with a shaft coupling 107,

[0027] The bearing seat 106 is provided with a rotating shaft 108 connected with the shaft coupling 107,

[0028] The rotating shaft 108 is provided with a circular plate 109,

[0029] One side of the circular plate 109 is provided with a bar blank clamping assembly,

[0030] The other end surface of the horizontal table plate 100, and located on one side of the rectangular chute 102 is provided with a vertical mounting seat 116,

[0031] The vertical mounting seat 116 is provided with a bar through slot 117,

[0032] A group of bolt through slots 118 are symmetrically arranged outside the bar through slot 117 in the vertical mounting seat 116,

[0033] The same side end surface of the vertical mounting seat 116 is vertically provided with an arc-shaped polishing layer fixing plate 119,

[0034] The arc-shaped polishing layer fixing plate 119 is respectively provided with a fixing plate through hole 120,

[0035] The vertical mounting seat 116 and the arc-shaped polishing layer fixing plate 119 are fixed by the bolt through slot 118, the fixing plate through hole 120 and the nut bolt 121.

[0036] The burr grinding working principle is:

[0037] (1) The bar blank is clamped and fixed horizontally by the bar blank clamping assembly (the distance between the arc-shaped polishing layer fixing plates 119 is adjusted according to the diameter size of the bar blank, and the distance between the arc-shaped polishing layer fixing plates 119 is less than the diameter size of the bar blank);

[0038] (2) start the power motor 105, the power motor 105, through the shaft coupling 107 drive shaft 108, circular plate 109 linkage bar blank clamping assembly rotation;

[0039] (3) restart the horizontal hydraulic cylinder 101 horizontal drive slide 104 to the arc-shaped polishing layer fixed plate 119 position approach, and insert through the arc-shaped polishing layer fixed plate 119 (between the arc-shaped polishing layer fixed plate 119 constitutes a circular structure), at this time the vertical slide block 103 in the rectangular slide groove 102 to the vertical mounting seat 116 position moves;

[0040] (4) when the bar blank enters between the arc-shaped polishing layer fixed plate 119, the arc-shaped polishing layer fixed plate 119 removes the corresponding burr on the surface of the rotating bar blank; when the bar blank is removed, the horizontal hydraulic cylinder 101 is started to drive the slide 104 to reset, and the power motor 105 is stopped. The bar blank can be removed from the bar blank clamping assembly.

[0041] In addition, preferably the bar blank clamping assembly, including the setting in the same side of the circular plate 109 arc-shaped plate 110, horizontal plate 111, and the setting in the arc-shaped plate 111 arc-shaped plate screw hole 112, and the matching use of the arc-shaped plate 110 dynamic arc-shaped plate 114, and the setting in the dynamic arc-shaped plate 114 symmetric center line outer wall of the dynamic arc-shaped plate groove 115, and through the arc-shaped plate screw hole 112, dynamic arc-shaped plate groove 115 for locking dynamic arc-shaped plate 114 with locking nut bolt 113.

[0042] The working principle of the bar blank clamping is:

[0043] First, one end of the bar blank is placed in the arc-shaped plate 110;

[0044] Then, rotate the locking nut bolt 113 until the end of the locking nut bolt 113 is inserted into the dynamic arc-shaped plate groove 115;

[0045] Finally, continue to rotate the locking nut bolt 113 to make the dynamic arc-shaped plate 114 and the arc-shaped plate 110 cooperate to complete the locking of the bar blank.

[0046] Conversely, when the bar blank needs to be removed, directly rotate the locking nut bolt 113 in the opposite direction to loosen the dynamic arc-shaped plate 114, so that the bar blank can be moved horizontally out.

[0047] In addition, the bolt through slot 118 is preferably vertically arranged in the vertical mounting seat 116 and located outside the bar through slot 117, and the vertical spacing between the arc-shaped polishing layer fixing plates 119 can be adjusted by the bolt through slot 118, the fixing plate through hole 120 and the bolt with nut 121, so that the diameters of the circular formed by the arc-shaped polishing layer fixing plates 119 are different, which is used for satisfying the burr grinding of bar blanks with different diameters.

[0048] The burr removing device for the stainless steel bar blank is suitable for the laboratory bar blank production of part sample and improves the work efficiency.

[0049] It should be noted that in this document, such as the term "include", "contain" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a" does not exclude the existence of other identical elements in the process, method, article or equipment including the element.

[0050] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A burr removal device for stainless steel bar blanks, comprising a horizontal platform (100), characterized in that: A horizontal hydraulic cylinder (101) is provided on the symmetrical center line end face of one end of the horizontal platform (100). A rectangular groove (102) is provided on one side of the horizontal platform (100) and on one side of the horizontal hydraulic cylinder (101). Two sets of vertical sliders (103) are provided inside the rectangular groove (102). One end face of the vertical slider (103) is respectively provided with a slide block (104) connected to the horizontal hydraulic cylinder (101). A power motor (105) is provided on one end face of the slide (104). A bearing seat (106) is provided on the other end face of the slide (104). A coupling (107) is provided on the power motor (105). The bearing housing (106) is provided with a rotating shaft (108) that is connected to the coupling (107). A circular plate (109) is provided on the rotating shaft (108). One side of the circular plate (109) is provided with a bar blank clamping assembly. A vertical mounting base (116) is provided on the other end face of the horizontal platform (100) and on one side of the rectangular slide groove (102). The vertical mounting base (116) is provided with a bar through groove (117). A set of bolt through slots (118) are symmetrically arranged inside the vertical mounting base (116) and on the outer layer of the bar through slot (117). A fixing plate (119) with an arc-shaped polishing layer is vertically arranged on the same side end face of the vertical mounting base (116). The fixing plate (119) with the arc-shaped grinding layer is provided with fixing plate through holes (120). The vertical mounting base (116) and the fixing plate (119) with arc-shaped grinding layer are fixed together by bolt through slots (118) and fixing plate through holes (120) using bolts with nuts (121).

2. The burr removal device for stainless steel bar blanks according to claim 1, characterized in that: The bar blank clamping assembly includes a fixed arc plate (110) and a horizontal plate (111) disposed on the same side of the circular plate (109), a fixed arc plate screw hole (112) disposed in the fixed arc plate (110), a movable arc plate (114) used in conjunction with the fixed arc plate (110), a movable arc plate groove (115) disposed in the outer wall of the symmetrical center line of the movable arc plate (114), and a bolt (113) with a locking nut used to lock the movable arc plate (114) through the fixed arc plate screw hole (112) and the movable arc plate groove (115).

3. The burr removal device for stainless steel bar blanks according to claim 1, characterized in that: The bolt through groove (118) is vertically arranged in the vertical mounting base (116) and located on the outer layer of the bar through groove (117).

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