Precise mechanical part machining table

Abstract

The utility model relates to the technical field of machining tables, and discloses a precision mechanical part machining table which comprises a machining frame, a punching motor is arranged at the upper end of the machining frame and fixedly connected with an electric sliding rail, strip-shaped grooves are formed in the two sides of the middle of the machining frame, and a double-shaft servo motor is fixedly installed in the middle of the machining frame. According to the technical scheme, the lead screw can be matched with the lead screw sleeve to drive the limiting strips to move, and then the two symmetrical limiting strips are driven to move towards the middle, so that the limiting strips clamp and limit a mechanical part, the mechanical part can be conveniently drilled, the trouble of secondary fixing is omitted, and the machining efficiency is improved. The protective frame can be made to cover the outer side of the machined mechanical part, and the protective frame can be lifted in place while the limiting strip is used for positioning, so that chippings splashed during punching are blocked, the trouble that workers need to manually open or close the protective frame every time is omitted, and the machining efficiency of the mechanical part is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to processing platform technical field, concretely is a kind of precision machinery parts processing platform. BACKGROUND

[0002] Precision machinery parts processing is generally for the parts processing of precision machinery equipment and is polished, chamfered, welded, drilled, stamped and other processing production.

[0003] Through the retrieval of the public number (CN219747221U), a kind of precision machinery parts processing platform is disclosed, including the cavity base with drawer slot, the drawer slot is inserted and placed with collection box, it is characterized in that, the upper surface of the cavity base is fixedly installed with protective box, the front surface and the upper surface of the protective box are communicated and set up with taking and placing opening, the cavity base is fixedly installed with support plate in symmetry, the upper surface of the support plate of front end is fixedly installed with adapter column in symmetry, two the adapter column is rotatably installed with carrier plate between, the upper surface of the support plate of rear end and the lower surface of the support plate of rear end are fixedly installed with U-shaped adapter piece in symmetry.

[0004] In the implementation of the technical scheme, at least the following defects exist: although the utility model can block the debris generated by punching the mechanical parts to avoid debris splashing, it is too cumbersome to manually open or close each time, and it is inconvenient to link the clamping and positioning of the mechanical parts during the blocking process, and improvement is needed. Therefore, we propose a kind of precision machinery parts processing platform. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of precision machinery parts processing platform, solve the problem that the staff needs to manually open or close each time in the background art is too cumbersome, and it is inconvenient to link the clamping and positioning of the mechanical parts during the blocking process.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of precision machinery parts processing platform, including processing rack, the upper end of the processing rack is provided with punching motor, the punching motor is fixedly connected with electric slide rail, the middle part of the processing rack is symmetrically provided with strip slot, the middle part of the processing rack is fixedly installed with double-shaft servo motor, the output end of the double-shaft servo motor is installed with screw rod, the inner chamber of the strip slot is provided with limit strip, one end of the screw rod is fixedly installed with bobbin, the lower end of the processing rack is equipped with protective frame.

[0007] By adopting the technical scheme, the lead screw cooperates with the lead screw sleeve to drive the limiting strips to move, and then drives the two symmetrical limiting strips to move to the middle part, so that the limiting strips clamp and limit the mechanical parts, thereby facilitating the drilling of the mechanical parts, and the trouble of secondary fixation is saved, and in the process of rotation of the lead screw, the winding drum on the lead screw can wind the pull rope, the pull rope drives the protective frame to move upward, the protective frame is covered outside the mechanical part to be processed, and the protective frame is also lifted to the position at the same time of positioning of the limiting strips, thereby blocking the splashing debris of the punching, and the trouble of manually opening or closing each time is saved, and the processing efficiency of the mechanical parts is improved.

[0008] Optionally, the outer wall of the winding drum is wound with a pull rope, and the other end of the pull rope is fixedly connected with the edge of the protective frame through a guide wheel.

[0009] By adopting the technical scheme, the protective frame can be pulled and moved through the setting of the pull rope.

[0010] Optionally, the lower end of the limiting strip is fixedly installed with a lead screw sleeve, and the lead screw is threadedly connected with the lead screw sleeve.

[0011] By adopting the technical scheme, the limiting strip can be moved through the cooperation of the lead screw and the lead screw sleeve.

[0012] Optionally, the size of the limiting strip is matched with the size of the strip-shaped groove, and the limiting strip is movably connected with the strip-shaped groove.

[0013] By adopting the technical scheme, the stability of the movement of the limiting strip can be ensured through the cooperation of the limiting strip and the strip-shaped groove.

[0014] Optionally, the inner side of the protective frame is fixedly installed with a clamping strip, and the clamping strip is slidably connected with the outer side of the processing rack.

[0015] By adopting the technical scheme, the stability of the movement of the protective frame can be ensured through the setting of the clamping strip.

[0016] Optionally, the two sides of the protective frame are fixedly installed with counterweights, and the counterweights are symmetrically arranged.

[0017] By adopting the technical scheme, the protective frame can be driven to move downward through the setting of the counterweights.

[0018] Compared with the prior art, the technical scheme of the present application has the following advantages:

[0019] The machining rack, the punching motor, the double-shaft servo motor, the winding drum, the pull rope, the protective frame and the counterweight are arranged, so that the limiting strips are driven to move by the screw rod and the screw rod sleeve, and then the two symmetrical limiting strips are driven to move to the middle part, so that the limiting strips clamp and limit the mechanical parts, so that the mechanical parts are conveniently drilled, the trouble of secondary fixation is saved, the winding drum on the screw rod winds the pull rope during the rotation of the screw rod, the pull rope drives the protective frame to move upwards, the protective frame is covered outside the machined mechanical part, the protective frame is also lifted to the position while the limiting strips are positioned, so that the splashed debris during punching is blocked, the trouble of manually opening or closing each time is saved, and the machining efficiency of the mechanical parts is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments, read in conjunction with the accompanying drawings:

[0021] Fig. 1 It is a whole structure schematic view of the precision mechanical part machining table of the present application;

[0022] Fig. 2 It is a protective frame three-dimensional structure schematic view of the precision mechanical part machining table of the present application;

[0023] Fig. 3 It is a limiting strip and a strip-shaped slot overhead structure schematic view of the precision mechanical part machining table of the present application.

[0024] In the figure: 1, machining rack; 11, punching motor; 12, strip-shaped slot; 2, double-shaft servo motor; 21, screw rod; 22, limiting strip; 23, screw rod sleeve; 3, winding drum; 4, pull rope; 5, protective frame; 6, clamping strip; 7, counterweight. DETAILED DESCRIPTION

[0025] Please refer to Figs. 1-3The utility model provides a technical scheme: a precision machinery spare and parts machining table, including processing frame 1, the upper end of processing frame 1 is provided with punch motor 11, punch motor 11 is connected fixedly with electric slide rail, the both sides of the middle part of processing frame 1 are all set up strip groove 12, the middle part of processing frame 1 is fixedly installed with double shaft servo motor 2, the output of double shaft servo motor 2 is installed with lead screw 21, the inner chamber of strip groove 12 is provided with limit strip 22, one end of lead screw 21 is fixedly installed with bobbin 3, the lower end of processing frame 1 is equipped with protective frame 5, the size of limit strip 22 is compatible with the size of strip groove 12, and limit strip 22 is movably connected with strip groove 12, through the cooperation of limit strip 22 and strip groove 12, so as to guarantee the stability of limit strip 22 movement, the inside of protective frame 5 is fixedly installed with clamping strip 6, clamping strip 6 is slidably connected with the outside of processing frame 1, through the setting of clamping strip 6, so as to guarantee the stability of protective frame 5 movement, the both sides of protective frame 5 are all fixedly installed with counterweight 7, and counterweight 7 is symmetrically arranged, through the setting of counterweight 7, so as to drive protective frame 5 to move downwards.

[0026] The outside wall of bobbin 3 is wound with pull rope 4, the other end of pull rope 4 is fixedly connected with the brim of protective frame 5 through guide wheel, through the setting of pull rope 4, so as to traction moves to protective frame 5.

[0027] The lower end of limit strip 22 is fixedly installed with lead screw sleeve 23, lead screw 21 is threadedly connected with lead screw sleeve 23, through the cooperation of lead screw 21 and lead screw sleeve 23, so as to drive limit strip 22 to move.

[0028] When machining, first, the machinery spare and parts needing machining are placed between limit strip 22, then open double shaft servo motor 2, double shaft servo motor 2 drives lead screw 21 to rotate, lead screw 21 cooperates with lead screw sleeve 23 and drives limit strip 22 to move, and then drives two symmetrical limit strip 22 to move to the middle part, so that limit strip 22 clamps and defines the machinery spare and parts, so as to facilitate the drilling of machinery spare and parts, saves the trouble of secondary fixation, and in the rotating process of lead screw 21, bobbin 3 on lead screw 21 winds pull rope 4, pull rope 4 drives protective frame 5 to move upwards, makes protective frame 5 enclose the outside of the machinery spare and parts being machined, and when limit strip 22 is positioned, protective frame 5 is also lifted to the position, so as to block the splashes of drilling, and saves the trouble of manual opening or closing each time, and then improves the machining efficiency of machinery spare and parts.

Claims

1. A precision mechanical parts processing platform comprising a processing frame (1), characterized in that: The upper end of the processing frame (1) is provided with a punching motor (11), the punching motor (11) is fixedly connected with the electric sliding rail, the middle part of the processing frame (1) is provided with a strip-shaped groove (12) on both sides, the middle part of the processing frame (1) is fixedly installed with a double-shaft servo motor (2), the output end of the double-shaft servo motor (2) is installed with a lead screw (21), the inner cavity of the strip-shaped groove (12) is provided with a limiting strip (22), one end of the lead screw (21) is fixedly installed with a winding drum (3), and the lower end of the processing frame (1) is sleeved with a protective frame (5).

2. The precision mechanical component machining table of claim 1, wherein: The outer side wall of the winding drum (3) is wound with a pull rope (4), and the other end of the pull rope (4) is fixedly connected with the edge of the protective frame (5) through a guide wheel.

3. The precision mechanical component machining table of claim 1, wherein: The lower end of the limiting strip (22) is fixedly installed with a lead screw sleeve (23), and the lead screw (21) is threadedly connected with the lead screw sleeve (23).

4. The precision mechanical component machining table of claim 1, wherein: The size of the limiting strip (22) is matched with the size of the strip-shaped groove (12), and the limiting strip (22) is movably connected with the strip-shaped groove (12).

5. The precision mechanical component machining table of claim 1, wherein: The inner side of the protective frame (5) is fixedly installed with a clamping strip (6), and the clamping strip (6) is slidably connected with the outer side of the processing frame (1).

6. The precision mechanical component machining table of claim 1, wherein: The two sides of the protective frame (5) are fixedly installed with counterweight blocks (7), and the counterweight blocks (7) are symmetrically arranged.

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