Lifting platform milling machine for producing pneumatic elements

Abstract

The utility model relates to the technical field of milling machine production, and provides a lifting platform milling machine for producing pneumatic elements, which comprises a milling machine body, a lubricating component fixed at the top of the milling machine body, a scrap cleaning component fixed at the top of the lubricating component, and a polisher fixed on the side surface of the top of the milling machine body, threaded grooves are formed in the two sides of the machining table, first electric motors are fixed to the outer sides of the threaded grooves, bidirectional lead screws are fixed to the output ends of the first electric motors, sliding blocks are connected to the bidirectional lead screws in a threaded mode, rotating columns are rotationally connected to the inner sides of the sliding blocks, cleaning brushes are fixed in the rotating columns, and gears are fixed to the other ends of the rotating columns. The bottom of the gear is engaged with a rack. By means of the technical scheme, the problem that in the prior art, in the machining and grinding process of the pneumatic element, chippings are generated, the chippings are left on the surface of the machining table, and subsequent machining of the pneumatic element is affected is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to milling machine production technical field, specifically, relates to a production pneumatic element is with lift platform milling machine. BACKGROUND

[0002] Lift platform milling machine refers to the worktable can move up and down along the perpendicular guide rail of the bed, to adjust the distance of workpiece and milling cutter and carry out vertical feed milling machine.

[0003] Chinese patent CN220880691U provides a vertical lift platform milling machine, including the chassis, universal wheel and vertical milling machine, the top of the chassis is provided with the protection mechanism, the top and bottom of the chassis are provided with the collection mechanism. The vertical lift platform milling machine, by setting the protection mechanism, can protect the side of the processing place, and also can protect the front of the processing place, so as to improve the protection performance of the device, and also can adjust the position of the protection within a certain range, which also plays a certain protective role for the workers, solves the problem that the device is easy to cause the debris generated during processing to splash and cause harm to the operators in the background technology, through the setting of the collection mechanism, the debris generated during the processing of the workpiece can be collected, which is convenient for recycling and utilization, improves the practicality of the device, and the collection mechanism is simple in structure and easy to operate.

[0004] The vertical lift platform milling machine described above will produce debris during the processing and grinding of pneumatic components, which will be left on the processing table surface, causing impact on subsequent processing of pneumatic components. UTILITY MODEL CONTENTS

[0005] The utility model provides a lift platform milling machine for producing pneumatic components, which solves the problem of debris generated during the processing and grinding of pneumatic components in the related art, which will be left on the processing table surface, causing impact on subsequent processing of pneumatic components.

[0006] The technical scheme of the utility model is as follows: a lift platform milling machine for producing pneumatic components, comprising a milling machine body, a lubricating assembly is fixed on the top of the milling machine body, a chip removal assembly is fixed on the top of the lubricating assembly, a grinder is fixed on the side surface of the top of the milling machine body;

[0007] The said scrap removing assembly includes a machining table, thread grooves are formed on both sides of the machining table, a first electric motor is fixed outside the thread grooves, a bidirectional screw rod is fixed at the output end of the first electric motor, a sliding block is threadedly connected to the bidirectional screw rod, a rotating column is rotatably connected to the inner side of the sliding block, a cleaning brush is fixed in the rotating column, a gear is fixed at the other end of the rotating column, and a rack is meshingly connected to the bottom of the gear.

[0008] Preferably, an extension groove is formed in the rotating column, a spring is fixed in the extension groove, and a telescopic clamping block is fixed at the other end of the spring.

[0009] Preferably, the rack is gradually distributed on the side surface of the machining table, an inclined block is fixed on the rack, and the inclined blocks are distributed on both sides of the rack.

[0010] Preferably, the gear is in the shape of a fan-shaped circle.

[0011] Preferably, two groups of rotating columns are symmetrically threadedly connected to the bidirectional screw rod.

[0012] Preferably, the lubricating assembly includes a lubricating box, a lubricating pump is fixed at the bottom of the lubricating box, a conveying pipe is sealingly connected to the side surface of the lubricating pump, a telescopic hose is sealingly connected to the other end of the conveying pipe, a dispenser is fixed at the top of the telescopic hose, and on-off pipes are fixed on both sides of the dispenser.

[0013] Preferably, a second electric motor is fixed at the side surface of the milling machine body, a bevel gear is fixed at the output end of the second electric motor, a lifting screw rod is meshingly connected to the top of the bevel gear, a fixed block is threadedly connected to the top of the lifting screw rod, a lifting block is threadedly connected to the lifting screw rod, and a base is fixed at the inner side of the lifting block.

[0014] Preferably, an installation pipe groove is formed in the base, and a lubricating hole is formed in the side of the installation pipe groove close to the lifting block.

[0015] The working principle and beneficial effects of the utility model are as follows:

[0016] 1. The utility model discloses a set of clean up spare, first electric motor drives the bidirectional screw rod to rotate, makes the sliding block move on the bidirectional screw rod, when the bidirectional screw rod moves, through the gear and the rack of the rotation post side in the sliding block meshing, makes the clean brush of rotation post bottom rotate, when the gear moves to the inclined block through the sliding block, pushes out the gear to the outside through the inclined block, makes the telescopic clamping block through the spring telescopic, makes the telescopic clamping block and the internal clamping groove of extension groove and makes the gear and the rack meshing separate, the problem that the existing vertical lifting platform milling machine will produce the chippings in the processing and polishing process of pneumatic element when using, the chippings will be left on the processing table surface, causes the influence problem when processing the pneumatic element subsequently, reaches through the clean up spare, can keep the clean effect of processing table surface. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model makes further detailed explanation in combination with the drawings and specific embodiment.

[0018] Figure 1 It is external structure schematic diagram of the utility model;

[0019] Figure 2 It is clean up spare structure schematic diagram of the utility model;

[0020] Figure 3 It is rotation post side sectional view of the utility model;

[0021] Figure 4 It is lubricating assembly side sectional view of the utility model;

[0022] Figure 5 It is Figure 4 It is structure enlarged view of A place in;

[0023] Figure 6 It is lifting device structure schematic diagram of the utility model.

[0024] In the drawing: 1, milling machine body;2, clean up spare;21, processing table;22, screw groove;23, first electric motor;24, bidirectional screw rod;25, sliding block;26, rotation post;27, clean brush;28, gear;29, rack;210, inclined block;211, extension groove;212, spring;213, telescopic clamping block;3, lubricating assembly;31, lubricating box;32, lubricating pump;33, conveying pipe;34, flexible hose;35, dispenser;36, on -line pipe;37, installation pipe groove;38, lubricating hole;39, second electric motor;310, bevel gear;311, lifting screw;312, fixed block;313, lifting block;314, base;4, polisher. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with 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 are involved in the protection scope of the utility model.

[0026] Embodiment 1

[0027] As Figures 1-3 shown, the embodiment provides a production pneumatic element with lifting platform milling machine, including milling machine body 1, the top of milling machine body 1 is fixed with lubricating assembly 3, the top of lubricating assembly 3 is fixed with chip removal assembly 2, the top side of milling machine body 1 is fixed with polisher 4;

[0028] Chip removal assembly 2 includes processing table 21, both sides of processing table 21 are provided with threaded groove 22, the outer side of threaded groove 22 is fixed with first electric motor 23, the output end of first electric motor 23 is fixed with bidirectional screw rod 24, the threaded connection of bidirectional screw rod 24 is provided with sliding block 25, the inner side of sliding block 25 is rotatably connected with rotating column 26, rotating column 26 is fixed with cleaning brush 27, the other end of rotating column 26 is fixed with gear 28, the bottom of gear 28 is engagedly connected with rack 29;

[0029] Rotating column 26 is provided with extension groove 211 in the inside, extension groove 211 is fixed with spring 212, the other end of spring 212 is fixed with telescopic clamping block 213, the other end of telescopic clamping block 213 is fixed in the inner side of gear 28, telescopic clamping block 213 can be limited by telescopic clamping block 213 when gear 28 extends outward through spring 212, so that gear 28 is separated from rack 29;

[0030] Rack 29 is gradually distributed on the side of processing table 21, rack 29 is fixed with inclined block 210, inclined block 210 is distributed on both sides of rack 29, inclined block 210 is distributed on the left side of rack 29, so that cleaning brush 27 can stop rotating when rotating to the appropriate position;

[0031] The shape of gear 28 is sector circle, the gear 28 of sector circle is three fourths of circle, and the corner of the gap is consistent with the direction of cleaning brush 27;

[0032] Rotating column 26 is provided with two groups, two groups of rotating column 26 are symmetrically screwed on bidirectional screw rod 24, the cleaning brush 27 on two groups of rotating column 26 can clean processing table 21 comprehensively.

[0033] In this embodiment, the pneumatic component is installed at the axis of the processing table 21. The pneumatic component is processed by the grinder 4. During the processing, the debris falls onto the processing table 21. The first electric motor 23 drives the sliding block 25 to move threadedly on the bidirectional lead screw 24. This causes the cleaning brushes 27 on both sides of the processing table 21 to engage with the rack 29 via the gear 28. At the same time, the cleaning brushes 27 are rotated by the rotating column 26. As a result, when the cleaning brushes 27 move to the center of the processing table 21, the cleaning surface of the cleaning brushes 27 rotates to the center of the processing table 21. On the surface, after the gear 28 passes through the rack 29, the inclined block 210 fixed on the left side of the rack 29 causes the gear 28 to extend outward, so that the gear 28 disengages from the surface of the rack 29. The gear 28 then pulls the spring 212 to extend and retract in the extension groove 211 through the telescopic block 213, so that the telescopic block 213 engages with the slot inside the extension groove 211. Thus, when the sliding block 25 moves outward again through the bidirectional lead screw 24 to clean the debris, the cleaning brush 27 cannot rotate, so that the cleaning brush 27 can thoroughly clean the debris on the surface of the processing table 21.

[0034] Example 2

[0035] like Figures 4-6 As shown, based on the same concept as Embodiment 1 above, this embodiment also proposes a lubrication assembly 3 including a lubrication box 31, a lubrication pump 32 fixed at the bottom of the lubrication box 31, a delivery pipe 33 sealed to the side of the lubrication pump 32, a telescopic hose 34 sealed to the other end of the delivery pipe 33, a mixer 35 fixed to the top of the telescopic hose 34, and connecting pipes 36 fixed to both sides of the mixer 35.

[0036] A second electric motor 39 is fixed to the side of the milling machine body 1. A bevel gear 310 is fixed to the output end of the second electric motor 39. A lifting screw 311 is meshed with the top of the bevel gear 310. A fixing block 312 is threaded to the top of the lifting screw 311. A lifting block 313 is threaded to the lifting screw 311. A base 314 is fixed to the inner side of the lifting block 313. The fixing block 312 is fixed to the side of 4, so that the lifting screw 311 can rotate in the fixing block 312.

[0037] The base 314 has an installation slot 37, and the installation slot 37 has a lubrication hole 38 on the side near the lifting block 313. The lubrication hole 38 communicates with the threaded groove in the lifting block 313.

[0038] In the embodiment, when the lifting screw 311 is used for a long time, rust may be generated on the surface of the lifting screw 311 and in the inside of the lifting block 313, which causes the lifting block 313 to be stuck when the lifting block 313 is lifted by the screw thread. The lubricating pump 32 extracts lubricating liquid from the lubricating tank 31, and the lubricating liquid is delivered to the distributor 35 through the delivery pipe 33. The lubricating liquid is delivered to the two connecting pipes 36 on the two sides through the distributor 35, and the inside of the lifting block 313 is added with the lubricating liquid through the lubricating holes 38. The lifting block 313 containing the lubricating liquid in the inside is moved on the lifting screw 311, so that the lubricating liquid covers the lifting screw 311.

[0039] The above is only a preferred embodiment of the present application, and is not used to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A milling machine with a lifting table for producing pneumatic components, characterized in that, The milling machine body (1) is provided with a lubrication assembly (3) fixed to the top of the milling machine body (1), a chip removal assembly (2) fixed to the top of the lubrication assembly (3), and a grinder (4) fixed to the top side of the milling machine body (1). The chip removal assembly (2) includes a processing table (21), with threaded grooves (22) on both sides of the processing table (21). A first electric motor (23) is fixed on the outside of the threaded grooves (22), and a bidirectional lead screw (24) is fixed at the output end of the first electric motor (23). A sliding block (25) is threaded onto the bidirectional lead screw (24), and a rotating column (26) is rotatably connected to the inside of the sliding block (25). A cleaning brush (27) is fixed in the rotating column (26), and a gear (28) is fixed at the other end of the rotating column (26). A rack (29) is meshed with the bottom of the gear (28).

2. The milling machine for producing pneumatic components according to claim 1, characterized in that, The rotating column (26) has an extension groove (211) inside, and a spring (212) is fixed in the extension groove (211). A telescopic block (213) is fixed at the other end of the spring (212), and the other end of the telescopic block (213) is fixed inside the gear (28).

3. A milling machine for producing pneumatic components using a lifting table, as described in claim 1, is characterized in that... The racks (29) are gradually distributed on the side of the processing table (21), and the racks (29) are fixed with inclined blocks (210), which are distributed on both sides of the racks (29).

4. A milling machine for producing pneumatic components using a lifting table, as described in claim 1, is characterized in that... The gear (28) is in the shape of a sector circle.

5. A milling machine for producing pneumatic components using a lifting table, as described in claim 1, characterized in that, The rotating column (26) is provided in two sets, and the two sets of rotating columns (26) are symmetrically threaded onto the bidirectional lead screw (24).

6. A milling machine for producing pneumatic components using a lifting table, as described in claim 1, is characterized in that... The lubrication assembly (3) includes a lubrication tank (31), a lubrication pump (32) is fixed at the bottom of the lubrication tank (31), a delivery pipe (33) is sealed to the side of the lubrication pump (32), a telescopic hose (34) is sealed to the other end of the delivery pipe (33), a mixer (35) is fixed to the top of the telescopic hose (34), and connecting pipes (36) are fixed to both sides of the mixer (35).

7. A milling machine for producing pneumatic components using a lifting table, as described in claim 6, is characterized in that... The milling machine body (1) is fixed with a second electric motor (39) on its side. The output end of the second electric motor (39) is fixed with a bevel gear (310). The top of the bevel gear (310) is meshed with a lifting screw (311). The top of the lifting screw (311) is threaded with a fixing block (312). The lifting screw (311) is threaded with a lifting block (313). The inner side of the lifting block (313) is fixed with a base (314).

8. A milling machine for producing pneumatic components according to claim 7, characterized in that, The base (314) has an installation groove (37), and the installation groove (37) has a lubrication hole (38) on the side near the lifting block (313).

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