Passivation device for machining

Abstract

The utility model relates to the technical field of machining, and discloses a passivation device for machining, which comprises a transmission device and a machining device, the transmission device is in sliding connection with the machining device, a support rod is fixedly mounted at the bottom of the transmission device, the support rod is fixedly mounted at the end part of a mounting rack, and an operating device is mounted at the side part of the mounting rack. A collecting box is fixedly mounted in the middle of the mounting frame, a discharging box is connected to the middle of the collecting box in an inserted mode, a machining box is fixedly mounted at the end of the discharging box, a fixing plate is mounted in the middle of the machining box, a containing groove is formed in the middle of the fixing plate, a clamping assembly is mounted on the side of the containing groove, and a containing column is connected to the middle of the containing groove in an inserted mode. The parts are directly inserted into the containing grooves and clamped through the clamping assemblies, then the metal parts in the containing grooves are machined through the machining device, when the parts are machined, the metal parts can be directly inserted into the side portions of the containing columns, and then the parts are directly passivated through the machining device.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a passivation device for mechanical processing. Background Art

[0002] The passivation device for machining is a device specially used for passivation treatment of metal workpieces. Passivation is a method of converting the metal surface into a state that is not easily oxidized to slow down the corrosion rate of the metal. Through passivation treatment, a dense oxide film can be formed on the metal surface. This film can prevent oxygen, water and other corrosive media from directly contacting the metal, thereby achieving the purpose of preventing metal corrosion. In the field of machining, the application of passivation devices is very extensive. It can not only be used to treat various tools, such as carbide tools, to improve the durability and service life of the tools; it can also be used for the treatment of coated tools before and after coating to improve the adhesion of the coating and reduce the probability of chipping. In addition, the passivation device can also remove droplet-like particles on the surface of the tool after coating, increase the speed of the cutting flow, and remove burrs from high-precision high-speed steel tools. The design and operation of these devices may vary depending on the specific application scenarios and process requirements, but in general, they are all for passivation of the metal surface to improve the corrosion resistance, wear resistance and service life of the metal workpiece.

[0003] In the prior art, when metal parts are passivated, the metal parts are directly placed in the grinding holes. On the one hand, the surface of the parts may not be polished properly when the surface is processed. On the other hand, since some metal parts are relatively small, there is a high possibility that the parts will roll off during grinding. Therefore, the existing needs are not met. We have proposed a passivation device for mechanical processing. Utility Model Content

[0004] The utility model provides a passivation device for mechanical processing, which has the beneficial effect of better effect on the grinding treatment of parts, and solves the problem that in the prior art mentioned in the above background technology, when the metal parts are passivated, the metal parts are directly placed in the grinding holes. On the one hand, when the surface of the parts is processed, the surface of the parts may not be ground in place. On the other hand, since some metal parts are relatively small, there is a high possibility that the parts will roll off when grinding.

[0005] The utility model provides the following technical solutions: a passivation device for mechanical processing, comprising a transmission device and a processing device, wherein the transmission device is slidably connected to the processing device, a support rod is fixedly installed at the bottom of the transmission device, the support rod is fixedly installed at the end of a mounting frame, an operating device is installed at the side of the mounting frame, and a collection box is fixedly installed in the middle of the mounting frame;

[0006] A material discharge box is inserted in the middle of the collecting box, a processing box is fixedly installed at the end of the material discharge box, a fixing plate is installed in the middle of the processing box, a placement groove is opened in the middle of the fixing plate, a clamping assembly is installed on the side of the placement groove, and a placement column is inserted in the middle of the placement groove.

[0007] As an optional solution for a passivation device for mechanical processing described in the utility model, wherein: the side of the processing box is snap-connected with a clamping device, the bottom of the clamping device is fixedly installed with a motor, the bottom of the mounting frame is fixedly installed with a universal wheel through a mounting plate, and the side of the mounting frame is fixedly plugged with a fixing rod.

[0008] As an optional solution of a passivation device for mechanical processing described in the utility model, the clamping assembly includes a contact plate installed in the middle of the placement groove, a telescopic column is fixedly connected to the side of the contact plate, the telescopic column is inserted in the middle of the fixed frame, and a spring is installed in the middle of the fixed frame.

[0009] As an optional solution for a passivation device for mechanical processing described in the utility model, one end of the spring is fixedly connected to the telescopic column, the other end of the spring is fixedly connected to the side of the fixed frame, and an extrusion plate is installed on the side of the placement column in the middle of the placement groove.

[0010] As an optional solution of a passivation device for mechanical processing described in the utility model, a moving block is fixedly installed on the side of the extrusion plate, a moving groove is opened on the side of the moving block, and a moving rod is fixedly connected to the moving block in the middle of the moving groove.

[0011] As an optional solution of a passivation device for mechanical processing described in the utility model, a sliding block is fixedly installed on the side of the moving rod, a sliding groove is opened on the side of the fixed plate, and the sliding block slides in the middle of the sliding groove.

[0012] As an optional solution of a passivation device for mechanical processing described in the utility model, an extrusion groove is opened in the middle of the moving block, an extrusion rod is inserted in the middle of the extrusion groove, an extrusion cylinder is inserted on the side of the extrusion rod, and an elastic rod is inserted on the side of the extrusion cylinder.

[0013] As an optional solution of a mechanical processing passivation device described in the utility model, wherein: a plurality of the extrusion grooves, the extrusion rods, the extrusion cylinders and the elastic rods are arranged equidistantly.

[0014] The utility model has the following beneficial effects:

[0015] 1. The passivation device for mechanical processing, through the setting of the clamping component, the processing box and the placement groove, when the metal parts are passivated, the parts are directly inserted into the placement groove, the clamping component clamps them, and then the processing device processes the metal parts in the placement groove. Due to the setting of the placement column, when the parts are processed, the metal parts can be directly inserted into the side of the placement column, and then the processing device directly passivates the parts. In this way, the problems mentioned in the above background technology that the surface of the parts cannot be polished in place when the metal parts are passivated, and because some metal parts are relatively small, the parts are likely to roll off during polishing, thereby greatly improving production efficiency.

[0016] 2. The passivation device for mechanical processing, through the setting of the clamping assembly, can clamp and fix the metal parts through the contact plate and the extrusion plate when processing smaller parts. Then, the metal parts will not move during processing. During the processing, the processing device is directly inserted into the placement slot to passivate the metal parts. This can improve the processing effect on the one hand, and improve the production efficiency as much as possible on the other hand. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0018] Figure 2 It is a side structural schematic diagram of the utility model.

[0019] Figure 3 It is a schematic cross-sectional structure diagram of the processing box of the utility model.

[0020] Figure 4 This is a schematic diagram of the structure of the clamping assembly of the utility model.

[0021] Figure 5 This is a schematic diagram of the structure of zone A of the present utility model.

[0022] In the figure: 110, mounting frame; 120, universal wheel; 130, fixing rod; 140, operating device; 150, unloading box; 160, collecting box; 170, supporting rod; 180, motor; 190, transmission device; 200, clamping device; 210, processing box; 230, mounting plate; 240, fixing plate; 250, placement groove; 260, placement column; 270, contact plate; 280, fixing frame; 300, telescopic column; 310, spring; 320, extrusion plate; 330, slide groove; 340, slider; 350, moving rod; 360, moving groove; 370, moving block; 380, extrusion groove; 390, extrusion rod; 400, extrusion cylinder; 410, elastic rod; 420, clamping assembly; 430, processing device. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1: This embodiment is intended to promote the solution of the problem in the prior art that when the metal parts are passivated, the metal parts are directly placed in the grinding holes, and the surface of the parts may not be polished properly when the surface of the parts is processed. Figure 1-Figure 5 A passivation device for mechanical processing includes a transmission device 190 and a processing device 430. The transmission device 190 is slidably connected to the processing device 430. A support rod 170 is fixedly installed at the bottom of the transmission device 190. The support rod 170 is fixedly installed at the end of a mounting frame 110. An operating device 140 is installed on the side of the mounting frame 110. A collection box 160 is fixedly installed in the middle of the mounting frame 110.

[0025] A material discharge box 150 is inserted in the middle of the collecting box 160, a processing box 210 is fixedly installed at the end of the material discharge box 150, a fixing plate 240 is installed in the middle of the processing box 210, a placement groove 250 is opened in the middle of the fixing plate 240, a clamping assembly 420 is installed on the side of the placement groove 250, a placement column 260 is inserted in the middle of the placement groove 250, a clamping device 200 is snap-connected to the side of the processing box 210, a motor 180 is fixedly installed at the bottom of the clamping device 200, a universal wheel 120 is fixedly installed at the bottom of the mounting frame 110 through a mounting plate 230, and a fixing rod 130 is fixedly inserted at the side of the mounting frame 110.

[0026] When the device is used, the metal part is first placed in the placement groove 250, and then through the cooperation between the spring 310, the moving block 370 and the elastic rod 410 in the clamping assembly 420, when the part is placed, due to the small diameter of the placement groove 250, the contact plate 270 and the extrusion plate 320 will be pushed, the contact plate 270 will push the spring 310, and the extrusion plate 320 will push the moving block 370 to move, so that the diameter of the placement groove 250 will become larger, when the part is completely placed in the placement groove 250, the contact plate 270 and the extrusion plate 320 will clamp the part, and then the motor 180 drives the transmission device 190 to operate, the transmission device 190 drives the processing device 430 to operate, and the processing device 430 will be inserted in the placement groove 250 to passivate the part.

[0027] In this embodiment: through the setting of the clamping component 420, the processing box 210 and the placement groove 250, when the metal parts are passivated, the parts are directly inserted into the placement groove 250, the clamping component 420 clamps them, and then the processing device 430 processes the metal parts in the placement groove 250. Due to the setting of the placement column 260, when the parts are processed, the metal parts can be directly inserted into the side of the placement column 260, and then the processing device 430 directly passivates the parts. This solves the problem mentioned in the above background technology that when the metal parts are passivated, the metal parts are directly placed in the grinding holes. On the one hand, the surface of the parts may not be polished in place when the surface is processed. On the other hand, since some metal parts are relatively small, there is a high possibility that the parts will roll off during grinding, thereby greatly improving production efficiency.

[0028] Embodiment 2: This embodiment is intended to promote the solution of the problem in the prior art that, since some metal parts are relatively small, it is very likely that parts will roll off during grinding. This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1-Figure 5 The clamping assembly 420 includes a contact plate 270 installed in the middle of the placement groove 250, a telescopic column 300 is fixedly connected to the side of the contact plate 270, the telescopic column 300 is inserted in the middle of the fixed frame 280, and a spring 310 is installed in the middle of the fixed frame 280.

[0029] One end of the spring 310 is fixedly connected to the telescopic column 300, and the other end of the spring 310 is fixedly connected to the side of the fixed frame 280. An extrusion plate 320 is installed on the side of the placement column 260 in the middle of the placement groove 250. A moving block 370 is fixedly installed on the side of the extrusion plate 320. A moving groove 360 ​​is opened on the side of the moving block 370. A moving rod 350 is fixedly connected to the moving block 370 in the middle of the moving groove 360.

[0030] A slider 340 is fixedly installed on the side of the moving rod 350, a sliding groove 330 is opened on the side of the fixed plate 240, the slider 340 slides in the middle of the sliding groove 330, an extrusion groove 380 is opened in the middle of the moving block 370, an extrusion rod 390 is inserted in the middle of the extrusion groove 380, an extrusion cylinder 400 is inserted on the side of the extrusion rod 390, and an elastic rod 410 is inserted on the side of the extrusion cylinder 400. A number of extrusion grooves 380, extrusion rods 390, extrusion cylinders 400 and elastic rods 410 are equidistantly arranged.

[0031] In this embodiment: through the setting of the clamping assembly 420, when processing smaller parts, the metal parts can be clamped and fixed by the contact plate 270 and the extrusion plate 320, so that the metal parts will not move during processing. During the processing, the processing device 430 is directly inserted into the placement groove 250 to passivate the metal parts. This can improve the processing effect on the one hand, and improve production efficiency as much as possible on the other hand.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A passivation device for mechanical processing, comprising a transmission device (190) and a processing device (430), characterized in that: The transmission device (190) is slidably connected to the processing device (430); a support rod (170) is fixedly mounted on the bottom of the transmission device (190); the support rod (170) is fixedly mounted on the end of the mounting frame (110); an operating device (140) is mounted on the side of the mounting frame (110); and a collection box (160) is fixedly mounted in the middle of the mounting frame (110); A material discharge box (150) is inserted in the middle of the collecting box (160), a processing box (210) is fixedly installed at the end of the material discharge box (150), a fixing plate (240) is installed in the middle of the processing box (210), a placement groove (250) is opened in the middle of the fixing plate (240), a clamping assembly (420) is installed on the side of the placement groove (250), and a placement column (260) is inserted in the middle of the placement groove (250).

2. A mechanical processing passivation device according to claim 1, characterized in that: The processing box (210) is snap-connected with a clamping device (200) on the side, a motor (180) is fixedly mounted on the bottom of the clamping device (200), a universal wheel (120) is fixedly mounted on the bottom of the mounting frame (110) via a mounting plate (230), and a fixing rod (130) is fixedly plugged into the side of the mounting frame (110).

3. A mechanical processing passivation device according to claim 1, characterized in that: The clamping assembly (420) comprises a contact plate (270) installed in the middle of the placement groove (250), a telescopic column (300) is fixedly connected to the side of the contact plate (270), the telescopic column (300) is plugged into the middle of the fixed frame (280), and a spring (310) is installed in the middle of the fixed frame (280).

4. A passivation device for machining according to claim 3, characterized in that: One end of the spring (310) is fixedly connected to the telescopic column (300), and the other end of the spring (310) is fixedly connected to the side of the fixed frame (280). An extrusion plate (320) is installed on the side of the placement column (260) in the middle of the placement groove (250).

5. A mechanical processing passivation device according to claim 4, characterized in that: A moving block (370) is fixedly mounted on the side of the extrusion plate (320), a moving groove (360) is opened on the side of the moving block (370), and a moving rod (350) is fixedly connected to the moving block (370) in the middle of the moving groove (360).

6. A mechanical processing passivation device according to claim 5, characterized in that: A sliding block (340) is fixedly mounted on the side of the moving rod (350), a sliding groove (330) is opened on the side of the fixed plate (240), and the sliding block (340) slides in the middle of the sliding groove (330).

7. A mechanical processing passivation device according to claim 6, characterized in that: The moving block (370) is provided with an extrusion groove (380) in the middle, an extrusion rod (390) is inserted in the middle of the extrusion groove (380), an extrusion cylinder (400) is inserted on the side of the extrusion rod (390), and an elastic rod (410) is inserted on the side of the extrusion cylinder (400).

8. A mechanical processing passivation device according to claim 7, characterized in that: A plurality of the extrusion grooves (380), the extrusion rods (390), the extrusion cylinders (400) and the elastic rods (410) are arranged at equal distances.

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