Protective structure of CNC (Computer Numerical Control) multi-station processing machine

Abstract

The utility model discloses a CNC multi-station processing machine protection structure which comprises a CNC processing machine chip removal channel, a processing opening is formed in the top end of the CNC processing machine chip removal channel, and a protection top plate connected with the processing opening is arranged at the top end of the CNC processing machine chip removal channel. Side grooves are symmetrically formed in the two sides of the CNC machining machine chip removal channel relative to the interior of the treatment opening, protective side plates are symmetrically fixed to the two sides of the bottom end of the protective top plate, and the protective side plates are connected with the side grooves in a clamped mode; through the designed connecting groove, the connecting block, the limiting groove, the limiting block and the locking rod, the protective top plate can be rapidly limited or released from limiting, meanwhile, the protective top plate can be conveniently lifted to be separated from the processing opening in cooperation with the designed operation groove and the operation handle, and compared with the prior art, the protective top plate can be conveniently separated from the processing opening. And through arrangement of the detachable protection plate, blockage in the chip removal channel of the processing machine can be quickly and conveniently dredged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to CNC multi -position processing machine protection structure technical field, specifically related to a CNC multi -position processing machine protection structure. BACKGROUND

[0002] CNC multi -position processing machine is a senior form of CNC (computer numerical control) machine tool, it adopts multi -position processing technology, can carry out the processing of multiple processes on a machine tool simultaneously. In the practical application of CNC multi -position processing machine, the protection structure usually needs to be customized according to the specific processing demand and working environment. For example, the chips generated in the processing process need to be discharged and cleaned through the chip removal channel, the outer surface of the chip removal channel of the CNC processing machine is provided with a protection plate for protection, but the protection plate cannot be easily disassembled, so that when the accumulation and blockage occur inside the chip removal pipe, it is difficult to quickly dredge, therefore we propose a CNC multi -position processing machine protection structure. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a kind of CNC multi -position processing machine protection structure to solve the problem that the chip removal pipe protection plate of the CNC processing machine cannot be quickly disassembled as described in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of CNC multi -position processing machine protection structure, including CNC processing machine chip removal channel, the top of the CNC processing machine chip removal channel is provided with processing port, the top of the CNC processing machine chip removal channel is provided with the protection top plate connected with processing port, the inside of the both sides of the CNC processing machine chip removal channel and relative to processing port is provided with side groove, the bottom end of the protection top plate is fixed with protection side plate symmetrically, the protection side plate is engaged with side groove, quick disassembly dredging mechanism is arranged between the protection top plate and processing port, the end of the CNC processing machine chip removal channel is provided with assembly docking mechanism, the quick disassembly dredging mechanism includes: operating assembly, setting in the top of protection top plate;Connecting limiting assembly, setting in the connecting place between protection side plate and side groove;Fastening assembly, setting in the side of protection side plate and connecting with connecting limiting assembly.

[0005] Preferably, the operating assembly includes operating slot symmetrically provided in the top of protection top plate, and the operating handle is fixed in the inside of operating slot.

[0006] Preferably, the connecting limiting assembly includes connecting groove symmetrically provided in the bottom end of protection side plate and connecting block symmetrically fixed in the inside of side groove, and the connecting block is slidably connected with connecting groove.

[0007] Preferably, one side of the connecting block is provided with a limiting slot, and one side of the inner wall of the connecting slot is provided with a groove, and the inside of the groove is provided with a limiting block.

[0008] Preferably, the inside of the limiting block is provided with an embedded slot, the end of the limiting block is provided with a through hole penetrating into the embedded slot, the inside of the groove is fixedly provided with a connecting rod penetrating through the inside of the through hole and connected with the embedded slot, the surface of the connecting rod is fixedly provided with a limiting ring embedded into the embedded slot, and the surface of the connecting rod is sleeved with an elastic spring relative to the inside of the groove.

[0009] Preferably, the fastening assembly comprises a screw hole provided on the other side of the connecting block, a screw hole penetratingly provided on the other side of the inner wall of the connecting slot and penetrating to the side of the protective side plate, and the side of the protective side plate is provided with a locking rod penetrating through the inside of the screw hole and connected with the screw hole.

[0010] Preferably, the assembling butt joint mechanism comprises butt joint grooves symmetrically provided on the end of the chip removal channel of the CNC machining machine.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] The connecting slot, the connecting block, the limiting slot, the limiting block and the locking rod can limit or release the limiting of the protective top plate quickly, and the operation slot and the operation handle are designed, so that the protective top plate and the processing opening can be separated conveniently, compared with the prior art, the detachable protective plate can dredge the blockage in the chip removal channel of the machining machine quickly and conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is an appearance structure schematic view of the utility model;

[0014] Figure 2 It is a connecting slot structure schematic view of the utility model;

[0015] Figure 3 It is an enlarged schematic view of A in the utility model; Figure 1

[0016] Figure 4 It is an enlarged schematic view of B in the utility model; Figure 2

[0017] ​​In the figure: 1, CNC machine chip removal channel; 2, processing port; 3, protective top plate; 4, side groove; 5, protective side plate; 100, operation groove; 101, operation handle; 200, connecting groove; 201, connecting block; 300, limiting groove; 301, groove; 302, limiting block; 400, built-in groove; 401, through hole; 402, connecting rod; 403, limiting ring; 404, extension spring; 500, screw hole; 501, screw hole; 502, locking rod; 600, butt joint groove; 601, butt joint block. DETAILED DESCRIPTION

[0018] 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 in 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.

[0019] Please refer to Figures 1 to 4 The utility model provides a technical scheme: a CNC multi-station machining machine protective structure, including CNC machine chip removal channel 1, the top of CNC machine chip removal channel 1 is provided with processing port 2, the top of CNC machine chip removal channel 1 is provided with the protective top plate 3 connected with processing port 2, the inside symmetry of CNC machine chip removal channel 1 both sides and relative to processing port 2 is provided with side groove 4, the bottom end both sides of protective top plate 3 are fixed with protective side plate 5, and protective side plate 5 is connected with side groove 4, and quick dismounting dredging mechanism is arranged between protective top plate 3 and processing port 2, and the end of CNC machine chip removal channel 1 is provided with assembly butt joint mechanism, and quick dismounting dredging mechanism includes: operation assembly, which is arranged at the top of protective top plate 3, connecting limiting assembly, which is arranged at the connecting place between protective side plate 5 and side groove 4, and fastening assembly, which is arranged at the side of protective side plate 5 and is connected with connecting limiting assembly.

[0020] In the embodiment, preferably, the operation assembly includes operation grooves 100 symmetrically arranged at the top of the protective top plate 3, and operation handles 101 are fixed inside the operation grooves 100.

[0021] In the embodiment, preferably, the connecting limiting assembly includes connecting grooves 200 symmetrically arranged at the bottom end of the protective side plate 5 and connecting blocks 201 symmetrically fixed inside the side grooves 4, and the connecting blocks 201 are slidably connected with the connecting grooves 200, so that the protective top plate 3 is connected with the processing port 2, and the protective side plate 5 is embedded inside the side grooves 4.

[0022] In the embodiment, preferably, one side of the connecting block 201 is provided with a limiting slot 300, one side of the inner wall of the connecting slot 200 is provided with a groove 301, the inside of the groove 301 is provided with a limiting block 302, the limiting block 302 is clamped and connected with the limiting slot 300, so that the connecting slot 200 and the connecting block 201 are temporarily limited together, and the screw hole 500 and the screw hole 501 are accurately aligned.

[0023] In the embodiment, preferably, the inside of the limiting block 302 is provided with an embedded slot 400, the end of the limiting block 302 is provided with a through hole 401 penetrating into the embedded slot 400, the inside of the groove 301 is fixedly provided with a connecting rod 402 penetrating through the inside of the through hole 401 and connected with the embedded slot 400, the surface of the connecting rod 402 is fixedly provided with a limiting ring 403 embedded into the inside of the embedded slot 400, and the surface of the connecting rod 402 is sleeved with an extension spring 404 relative to the inside of the groove 301, so as to drive the limiting block 302 to reset and pop out from the inside of the groove 301.

[0024] In the embodiment, preferably, the fastening assembly comprises a screw hole 500 provided on the other side of the connecting block 201, a screw hole 501 penetrating through the other side of the inner wall of the connecting slot 200 and connected with the screw hole 500, and a locking rod 502 penetrating through the inside of the screw hole 501 and connected with the screw hole 500 on the side of the protective side plate 5, so that the protective side plate 5 is firmly fixed in the inside of the side slot 4 through the screwing connection of the locking rod 502 and the screw hole 500.

[0025] In the embodiment, preferably, the assembling and docking mechanism comprises a docking slot 600 symmetrically provided on the end of the CNC machining machine chip removal channel 1, and the inner wall of the docking slot 600 is symmetrically fixedly provided with a docking block 601, so as to play a docking guiding role when the CNC machining machine chip removal channel 1 is assembled.

[0026] The utility model discloses a working principle and use flow: the utility model discloses when the chip accumulation of CNC processing machine chip removal passage 1 inside happens the block, first respectively loosens the locking rod 502 on the side surface of protection side plate 5, makes its end from the inside of screw hole 500 exit spin into the inside of screw hole 501 and is stored, just can remove the connecting groove 200 and the connecting piece 201's connecting positioning, then holds the operation handle 101 in the operation groove 100 that opened the top end of protection top plate 3, subsequently lifts operation handle 101 upwards, just can drive protection top plate 3 from the inside of processing port 2 and move upwards, and drive protection side plate 5 in the inside slide of side groove 4 upwards, simultaneously drive connecting groove 200 on the surface of connecting piece 201 slide and extrude limiting block 302, limiting block 302 is extruded from the inside of limiting groove 300 and is retracted into the inside of recess 301, and drive built-in groove 400 through the surface sliding of through -hole 401 on connecting rod 402 extrude telescopic spring 404 and change, just can remove the limiting of connecting piece 201, then continue to lift protection top plate 3 upwards, make it with processing port 2 separate, and drive protection side plate 5 and side groove 4 separate, simultaneously drive connecting groove 200 and connecting piece 201 slide and separate, just can through processing port 2 to the chip that the chip of CNC processing machine chip removal passage 1 inside accumulation block cleans, has reached the CNC processing machine chip removal passage 1 can smoothly discharge chip, when needing the chip removal passage of CNC processing machine 1 and chip removal port are assembled and are docked, can through the docking of docking groove 600 and docking block 601 and play the docking guide effect, to facilitate the quick and accurate assembly.

[0027] Although the embodiments of the utility model have been shown and described (see the above detailed description), it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A protective structure for a CNC multi-station machining center, comprising a chip removal channel (1) for the CNC machining center, wherein a processing port (2) is provided at the top of the chip removal channel (1), a protective top plate (3) connected to the processing port (2) is provided at the top of the chip removal channel (1), side grooves (4) are symmetrically provided on both sides of the chip removal channel (1) relative to the interior of the processing port (2), and protective side plates (5) are symmetrically fixed on both sides of the bottom end of the protective top plate (3), wherein the protective side plates (5) are engaged with the side grooves (4), characterized in that: The quick dismounting and dredging mechanism is arranged between the protective top plate (3) and the processing opening (2), and the end of the CNC machining machine chip removal channel (1) is provided with an assembly butt joint mechanism.

2. A CNC multi-station machine guard structure according to claim 1, wherein: The operation assembly includes operation grooves (100) symmetrically opened at the top end of the protective top plate (3), and operation handles (101) are fixed in the operation grooves (100).

3. A CNC multi-station machine guard structure according to claim 2, wherein: The connecting and limiting assembly includes connecting grooves (200) symmetrically opened at the bottom end of the protective side plate (5) and connecting blocks (201) symmetrically fixed in the side grooves (4), and the connecting blocks (201) are in sliding connection with the connecting grooves (200).

4. A CNC multi-station machine guard structure according to claim 3, wherein: The connecting blocks (201) are provided with limiting grooves (300) on one side, the inner walls of the connecting grooves (200) are provided with recesses (301) on one side, the recesses (301) are provided with limiting blocks (302) in the interiors, and the limiting blocks (302) are in clamping connection with the limiting grooves (300).

5. A CNC multi-station machine guard structure according to claim 4, wherein: The limiting blocks (302) are provided with built-in grooves (400) in the interiors, the end portions of the limiting blocks (302) are provided with through holes (401) penetrating into the built-in grooves (400), the recesses (301) are fixedly provided with connecting rods (402) penetrating through the interiors of the through holes (401) and connected with the built-in grooves (400), the surfaces of the connecting rods (402) are fixedly provided with limiting rings (403) embedded into the built-in grooves (400), and the surfaces of the connecting rods (402) are provided with extension springs (404) sleeved relative to the interiors of the recesses (301).

6. A CNC multi-station machine guard structure according to claim 5, wherein: The fastening assembly includes screw holes (500) opened on the other sides of the connecting blocks (201), the inner walls of the connecting grooves (200) are provided with screwing holes (501) penetrating to the side surfaces of the protective side plates (5) on the other sides, the side surfaces of the protective side plates (5) are provided with locking rods (502) penetrating through the interiors of the screwing holes (501) and connected with the screw holes (500), and the locking rods (502) are in screwing connection with the screw holes (500).

7. The CNC multi-station machine guard structure of claim 1, wherein: The assembly butt joint mechanism includes butt joint grooves (600) symmetrically opened at the ends of the CNC machining machine chip removal channels (1), and the inner walls of the butt joint grooves (600) are symmetrically fixed with butt joint blocks (601) on one side.

Images