Bearing machining clamp of vertical machining center

Abstract

The utility model discloses a vertical machining center bearing machining clamp, which belongs to the technical field of bearing machining and comprises a base, a protective shell is connected onto the base, a machining component is arranged in the protective shell, a fixing plate is connected onto the base, a clamping component is arranged in the fixing plate, and an air blowing device is connected onto the back of the fixing plate. According to the vertical machining center bearing machining clamp, by arranging the clamping assembly, the shell, the connecting plate, the sealing sliding sleeve, the connecting rod, a one-way air outlet valve, a nozzle and a rubber plate, the connecting rod slides through the sealing sliding sleeve, at the moment, the connecting rod drives the rubber plate to move in the shell, when the rubber plate moves, air pressure can be generated in the shell, and at the moment, the rubber plate is clamped in the shell; when the bearing is clamped, air is sprayed out through the one-way air outlet valve and is sprayed out through the nozzle at the moment, so that the nozzle can blow and clean the interior of the clamping assembly, and the situation that too many sweeps exist in the clamping assembly, and the follow-up bearing clamping effect is affected is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of bearing processing, in particular to a bearing processing fixture for a vertical processing center. Background Art

[0002] The machining center is a highly automated multifunctional CNC machine tool with a tool magazine and automatic tool changing device. The vertical machining center can be used to process a variety of metal parts. When the vertical machining center is used to process bearings, the processing fixture used often encounters the problem of waste chips hindering the installation of the fixture when it needs to be replaced with new materials after completing a material processing task. This problem has a certain impact on production efficiency because it takes extra time and effort to clean up the waste chips before installing the fixture. Utility Model Content

[0003] In order to overcome the above-mentioned defects, the utility model provides a bearing processing fixture for a vertical machining center, which solves the problem that waste chips often hinder the installation of the fixture when it is necessary to replace new materials for processing.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vertical machining center bearing processing fixture, comprising a base, a protective shell connected to the base, a processing assembly arranged in the protective shell, a fixing plate connected to the base, a clamping assembly arranged in the fixing plate, a blowing device connected to the back of the fixing plate, a collecting device connected to the front of the fixing plate, and the blowing device comprising a shell;

[0005] A connecting plate is connected to the front of the shell, a sealing sleeve is penetrated through the shell, a connecting rod is slidably connected in the sealing sleeve, one end of the connecting rod is connected to a rubber plate, a one-way air inlet valve is provided in the shell, a one-way air outlet valve is provided in the shell, and a nozzle is connected to the outside of the one-way air outlet valve.

[0006] As a further solution of the utility model: the processing assembly is connected to the base, and the connecting plate is connected to the back side of the fixing plate.

[0007] As a further solution of the utility model: the connecting rod is connected to one side of the clamping assembly, and the rubber plate is slidably connected in the shell.

[0008] As a further solution of the utility model: the nozzle is overlapped on the fixed plate, and the position of the nozzle corresponds to the clamping assembly.

[0009] As a further solution of the utility model: the collecting device comprises a collecting box, the collecting box is connected to the front side of the fixing plate, and an observation window is provided on the front side of the collecting box.

[0010] As a further solution of the utility model: a baffle is connected to the collection box, and the baffle corresponds to the position of the nozzle.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The bearing processing fixture of the vertical machining center is provided with a clamping assembly, a shell, a connecting plate, a sealing sleeve, a connecting rod, a one-way air inlet valve, a one-way air outlet valve, a nozzle and a rubber plate. When the bearing needs to be replaced, the clamping assembly is unlocked, and the clamping assembly drives the connecting rod to move, and the connecting rod slides through the sealing sleeve. At this time, the connecting rod drives the rubber plate to move in the shell. When the rubber plate is moving, air pressure is generated inside the shell. At this time, the gas will be ejected through the one-way air outlet valve and then ejected through the nozzle, so that the nozzle can blow and clean the inside of the clamping assembly to avoid excessive waste chips in the clamping assembly and affect the clamping effect of the subsequent bearing.

[0013] 2. The bearing processing fixture of the vertical machining center is equipped with a collection box, an observation window and a baffle. When the nozzle blows out the waste chips, the waste chips will be blown to the baffle, and then the waste chips will fall into the collection box after passing through the slope of the baffle. At this time, the accumulation situation inside the collection box can be observed at all times through the observation window so that it can be cleaned in time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the fixing plate of the utility model;

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the blowing device of the utility model;

[0017] Figure 4 It is a schematic diagram of the three-dimensional cross-sectional structure of the housing of the utility model;

[0018] In the figure: 1. base; 2. protective shell; 3. processing assembly; 4. fixing plate; 5. clamping assembly; 6. blowing device; 61. shell; 62. connecting plate; 63. sealing sleeve; 64. connecting rod; 65. one-way air inlet valve; 66. one-way air outlet valve; 67. nozzle; 68. rubber sheet; 7. collecting device; 71. collecting box; 72. observation window; 73. baffle. DETAILED DESCRIPTION

[0019] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0020] like Figure 1-4As shown, the utility model provides a technical solution: a bearing processing fixture for a vertical machining center, comprising a base 1, a protective shell 2 is connected to the base 1, a processing assembly 3 is arranged in the protective shell 2, the processing assembly 3 is connected to the base 1, a connecting plate 62 is connected to the back of a fixed plate 4, a fixed plate 4 is connected to the base 1, a clamping assembly 5 is arranged in the fixed plate 4, a blowing device 6 is connected to the back of the fixed plate 4, a collecting device 7 is connected to the front of the fixed plate 4, the collecting device 7 comprises a collecting box 71, the collecting box 71 is connected to the front of the fixed plate 4, an observation window 72 is provided on the front of the collecting box 71, by setting the observation window 72 and the collecting box 71, the observation window 72 cooperates with the collecting box 71, so that the accumulation of waste chips in the collecting box 71 can be observed through the observation window 72, which is convenient for timely cleaning;

[0021] The collecting box 71 is connected with a baffle 73. By setting the baffle 73 and the collecting box 71, the baffle 73 cooperates with the collecting box 71, so that the waste chips can directly fall into the collecting box 71 after passing through the baffle 73, thereby preventing the waste chips from splashing.

[0022] The baffle 73 corresponds to the position of the nozzle 67. The blowing device 6 includes a housing 61;

[0023] The front of the housing 61 is connected with a connecting plate 62, a sealing sleeve 63 is provided through the housing 61, a connecting rod 64 is slidably connected in the sealing sleeve 63, and by providing the sealing sleeve 63 and the connecting rod 64, the sealing sleeve 63 cooperates with the connecting rod 64, so that the connecting rod 64 can slide freely in the sealing sleeve 63 without air leakage;

[0024] The connecting rod 64 is connected to one side of the clamping assembly 5, the rubber plate 68 is slidably connected in the shell 61, one end of the connecting rod 64 is connected to the rubber plate 68, a one-way air inlet valve 65 is provided in the shell 61, a one-way air outlet valve 66 is provided in the shell 61, and a nozzle 67 is connected to the outside of the one-way air outlet valve 66. By setting the nozzle 67 and the clamping assembly 5, the nozzle 67 cooperates with the clamping assembly 5, so that the nozzle 67 can blow and clean the inside of the clamping assembly 5 to avoid residual waste inside that affects the subsequent clamping effect;

[0025] The nozzle 67 is overlapped on the fixing plate 4 , and the position of the nozzle 67 corresponds to that of the clamping assembly 5 .

[0026] The working principle of the utility model is:

[0027] When the bearing needs to be replaced and the clamping assembly 5 is unlocked, the clamping assembly 5 drives the connecting rod 64 to move, and the connecting rod 64 slides through the sealing sleeve 63. At this time, the connecting rod 64 drives the rubber plate 68 to move in the shell 61. When the rubber plate 68 is moving, air pressure is generated inside the shell 61. At this time, the gas will be ejected through the one-way air outlet valve 66, and then ejected through the nozzle 67. When the nozzle 67 blows out the waste chips, the waste chips will be blown to the baffle 73, and then the waste chips will fall into the collection box 71 after passing through the slope of the baffle 73, thereby completing the cleaning and collection of the waste chips.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connection", "sliding connection" and "hinge" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0029] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A bearing machining fixture for a vertical machining center, comprising a base (1), characterized in that: The base (1) is connected to a protective shell (2), a processing assembly (3) is arranged inside the protective shell (2), the base (1) is connected to a fixing plate (4), a clamping assembly (5) is arranged inside the fixing plate (4), a blowing device (6) is connected to the back of the fixing plate (4), a collecting device (7) is connected to the front of the fixing plate (4), and the blowing device (6) comprises a shell (61); The front side of the shell (61) is connected to a connecting plate (62), a sealing sleeve (63) is provided through the shell (61), a connecting rod (64) is slidably connected inside the sealing sleeve (63), one end of the connecting rod (64) is connected to a rubber plate (68), a one-way air inlet valve (65) is provided inside the shell (61), a one-way air outlet valve (66) is provided inside the shell (61), and a nozzle (67) is externally connected to the one-way air outlet valve (66).

2. A vertical machining center bearing processing fixture according to claim 1, characterized in that: The processing assembly (3) is connected to the base (1), and the connecting plate (62) is connected to the back side of the fixing plate (4).

3. A vertical machining center bearing processing fixture according to claim 1, characterized in that: The connecting rod (64) is connected to one side of the clamping assembly (5), and the rubber plate (68) is slidably connected in the housing (61).

4. A vertical machining center bearing processing fixture according to claim 1, characterized in that: The nozzle (67) is overlapped on the fixing plate (4), and the position of the nozzle (67) corresponds to that of the clamping assembly (5).

5. A vertical machining center bearing processing fixture according to claim 1, characterized in that: The collecting device (7) comprises a collecting box (71), the collecting box (71) is connected to the front side of the fixing plate (4), and an observation window (72) is provided on the front side of the collecting box (71).

6. A vertical machining center bearing processing fixture according to claim 5, characterized in that: The collecting box (71) is connected to a baffle (73), and the position of the baffle (73) corresponds to that of the nozzle (67).

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