CN212946773U

CN212946773U - Protector is used in digit control machine tool processing

Info

Publication number: CN212946773U
Application number: CN202021049274.7U
Authority: CN
Inventors: 杨飞飞
Original assignee: Jiangxi Hongjiang Electromechanical Co ltd
Current assignee: Jiangxi Hongjiang Electromechanical Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-04-13
Anticipated expiration: 2030-06-09

Abstract

The utility model relates to a digit control machine tool technical field just discloses a protector is used in digit control machine tool processing, the on-line screen storage device comprises a base, the top fixedly connected with of base removes the track. This protector is used in digit control machine tool processing, operating stability is high, and single track movement can be carried out, occupation in space has been reduced, set up the bracing piece, location pivot and helical blade, when moving, the shell drives the bracing piece and removes, the bracing piece drives the location pivot and removes, the location pivot drives helical blade and removes, can rotate earlier in the restriction of power tooth's socket when helical blade removes, thereby helical blade drives the location pivot and rotates, the plastics brush hair of location pivot through its surface is connected cleans power tooth's socket and first anti-sticking opening, thereby prevent that the bits of broken glass that splashes among the cutting process from influencing the removal at the inside edges and corners of power tooth's socket, thereby prevent to take place the dead condition of card.

Description

Protector is used in digit control machine tool processing

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a protector is used in digit control machine tool processing.

Background

Digit control machine tool can produce many garrulous cuttings at the in-process of cutting work, and general track does not have the function that the clearance is garrulous cuts, and is poor to orbital protection effect, and these garrulous cuts can influence orbital normal operating when splashing to the track surface, can lead to the track card to die even when serious, influence normal use, and general track is the double track formula, and occupation space is big.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a protector is used in digit control machine tool processing has solved and has prevented that the bits of broken glass from splashing to the inside track card that leads to of track influences normal use, the big problem of double track formula occupation space in the course of the work.

(II) technical scheme

For the purpose that realizes above-mentioned improvement to orbital protection effect and reduction occupation space, the utility model provides a following technical scheme: a protective device for machining a numerical control machine tool comprises a base, wherein the top of the base is fixedly connected with a movable track, a power tooth socket is arranged on the right side wall of the moving track at the position which is lower than the middle part, a first anti-blocking opening is arranged on the right side wall of the moving track at the position which is close to the lower part of the power tooth socket, a moving chute is arranged on the right side wall of the moving track and is positioned close to the top, a second anti-blocking opening is arranged on the right side wall of the moving track and is positioned close to the lower part of the moving chute, a shell is arranged above the moving track, a power device is arranged in the shell, a supporting rod is fixedly connected at the position close to the moving track close to the front of the bottom of the shell, the front side wall of the supporting rod is located at a position close to the bottom and is rotatably connected with a positioning rotating shaft through a bearing, and the outer wall of the positioning rotating shaft is fixedly connected with a helical blade.

Preferably, power device includes servo motor, drive gear, connecting gear, transmission pivot, connection bearing, linking bridge, supporting roller and power tooth head, servo motor and the top inner wall of shell and the position fixed connection that is located the centre, servo motor's output and drive gear's axle center position fixed connection, the right-hand member of linking bridge and the right side inner wall fixed connection of shell, the top of the left end of linking bridge rotates through the bearing and is connected with supporting roller, the outer wall of connection bearing and the inner wall of linking bridge and the position fixed connection that is located the centre and partially right, the fixed cup joint of transmission pivot is in the inside of connecting bearing, the top fixed connection of connecting gear and transmission pivot, the bottom fixed connection of power tooth head and transmission pivot.

Preferably, the included angles between the bottom surfaces of the first anti-jamming opening and the second anti-jamming opening and the plane where the bottom portions of the power tooth groove and the moving sliding groove are located are larger than 45 degrees, when debris splashes to the inside of the power tooth groove and the moving sliding groove, the chipping tool does not have a force application point after entering, and therefore the chipping tool slides downwards along the first anti-jamming opening and the second anti-jamming opening, and movement is prevented from being influenced by the chipping tool.

Preferably, the outer wall fixedly connected with plastics brush hair of location pivot, location pivot is cleaned power tooth's socket and first anti-sticking opening inside through plastics brush hair when rotating, prevents that inside from remaining there is the piece.

Preferably, the outer wall of the supporting roller is in contact with the inner wall of the moving chute, the power tooth head is meshed with the power tooth groove, the supporting roller is supported through the moving chute, and the shell is driven to move through the matching of the power tooth head and the power tooth groove.

Preferably, the contained angle between the inside wall of removal spout and the vertical plane is 45, disperses the even below of power and left when supporting the supporting roller.

Preferably, the surface of the moving track is polished to improve the smoothness of the surface of the moving track, the top of the moving track is an upwards-convex arc surface, so that the grinding brake at the top of the moving track slides off, and the top of the moving track is not in contact with the transmission gear, so that the influence on normal use is prevented.

Compared with the prior art, the utility model provides a protector is used in digit control machine tool processing possesses following beneficial effect:

1. this protector is used in digit control machine tool processing, set up the bracing piece, location pivot and helical blade, when removing, the shell drives the bracing piece and removes, the bracing piece drives the location pivot and removes, the location pivot drives helical blade and removes, can rotate earlier in the restriction of power tooth's socket when helical blade removes, thereby helical blade drives the location pivot and rotates, the plastics brush hair of location pivot through its surface connection cleans power tooth's socket and first anti-sticking opening, thereby prevent that the bits of broken glass that splashes among the cutting process from cutting the inside edges and corners influence of card at power tooth's socket and removing, thereby prevent to take place the dead condition of card.

2. This protector is used in digit control machine tool processing, set up servo motor, drive gear, connect the gear, the transmission pivot, connect the bearing, a connecting support, supporting roller and power tooth head, it rotates to drive gear through servo motor, drive gear drives connecting gear and rotates, connecting gear drives the transmission pivot and rotates, the transmission pivot drives the power tooth head and rotates, cooperation through sword between power tooth head and the power tooth's socket, thereby it removes to drive the shell, thereby it cleans to drive the location pivot to rotate, the inside at the removal spout of supporting roller joint simultaneously, power tooth head card is in the inside of power tooth's socket, the operating stability is high, and single track removal can be carried out, the occupation in space has been reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal cross-sectional structure of the present invention;

fig. 3 is an enlarged view of a structure in fig. 2 according to the present invention.

Wherein: 1. a base; 2. a moving track; 3. a power tooth slot; 4. a first anti-seize opening; 5. a moving chute; 6. a second anti-seize opening; 7. a housing; 8. a power plant; 801. a servo motor; 802. a transmission gear; 803. a connecting gear; 804. a transmission rotating shaft; 805. connecting a bearing; 806. connecting a bracket; 807. supporting the rollers; 808. a power bit; 9. a support bar; 10. positioning the rotating shaft; 11. a helical blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a protection device for machining a numerically controlled machine tool, including a base 1, a moving track 2 is fixedly connected to the top of the base 1, the surface of the moving track 2 is polished to improve the smoothness of the surface of the moving track 2, the top of the moving track 2 is an upwardly convex arc surface, so that the top of the moving track 2 is broken and braked to slide, and the top of the moving track 2 is not contacted with a transmission gear 802, thereby preventing the influence on normal use, a power tooth socket 3 is provided at a position on the right side wall of the moving track 2 which is located at a lower middle part, a first anti-jamming opening 4 is provided at a position on the right side wall of the moving track 2 which is located near the power tooth socket 3, a moving chute 5 is provided at a position on the right side wall of the moving track 2 which is located near the top part, a second anti-jamming opening 6 is provided at a position on the, the included angles between the bottom surfaces of the first anti-blocking opening 4 and the second anti-blocking opening 6 and the plane where the bottom of the power tooth groove 3 and the bottom of the moving chute 5 are located are both larger than 45 degrees, when chips splash to the inside of the power tooth groove 3 and the moving chute 5, the chips have no force application point after entering, and therefore slide downwards along the first anti-blocking opening 4 and the second anti-blocking opening 6, so that the chips are prevented from affecting the movement, a shell 7 is arranged above the moving track 2, a power device 8 is arranged inside the shell 7, a support rod 9 is fixedly connected to the position, close to the moving track 2, of the front side wall of the support rod 9, a positioning rotating shaft 10 is rotatably connected to the position, close to the bottom, of the front side wall of the support rod 9 through a bearing, a spiral blade 11 is fixedly connected to the outer wall of the positioning rotating shaft 10, plastic bristles are fixedly connected to the outer wall of the positioning rotating shaft 10, and when the positioning rotating shaft 10 rotates, the power, prevent that inside from remaining there is the piece, set up bracing piece 9, location pivot 10 and helical blade 11, when moving, shell 7 drives bracing piece 9 and removes, bracing piece 9 drives location pivot 10 and removes, location pivot 10 drives helical blade 11 and removes, can rotate earlier in power tooth's socket 3's restriction when helical blade 11 removes, thereby helical blade 11 drives location pivot 10 and rotates, location pivot 10 cleans power tooth's socket 3 and first anti-sticking opening 4 through the plastics brush hair of its surface connection, thereby prevent that the bits of broken glass that splashes among the cutting process from influencing the removal at the inside edges and corners of power tooth's socket 3, thereby prevent to take place the dead condition of card.

The power device 8 comprises a servo motor 801, a transmission gear 802, a connecting gear 803, a transmission rotating shaft 804, a connecting bearing 805, a connecting bracket 806, a supporting roller 807 and a power tooth head 808, wherein the servo motor 801 is fixedly connected with the inner wall of the top of the shell 7 at the middle position, the output end of the servo motor 801 is fixedly connected with the axis position of the transmission gear 802, the right end of the connecting bracket 806 is fixedly connected with the inner wall of the right side of the shell 7, the top of the left end of the connecting bracket 806 is rotatably connected with the supporting roller 807 through a bearing, the outer wall of the connecting bearing 805 is fixedly connected with the inner wall of the connecting bracket 806 at the position which is slightly right from the middle position, the transmission rotating shaft 804 is fixedly sleeved inside the connecting bearing 805, the connecting gear 803 is fixedly connected with the top of the transmission rotating shaft 804, the power tooth head 808 is fixedly connected with the bottom of the transmission rotating shaft, an included angle between the inner side wall of the movable sliding chute 5 and a vertical plane is 45 degrees, when supporting the supporting roller 807, force is uniformly dispersed downwards and leftwards, the power tooth head 808 is meshed with the power tooth socket 3, the supporting roller 807 is supported through the movable sliding chute 5, the shell 7 is driven to move through the matching of the power tooth head 808 and the power tooth socket 3, a servo motor 801, a transmission gear 802, a connecting gear 803, a transmission rotating shaft 804, a connecting bearing 805, a connecting bracket 806, the supporting roller 807 and the power tooth head 808 are arranged, the transmission gear 802 is driven to rotate through the servo motor 801, the transmission gear 802 drives the connecting gear 803 to rotate, the connecting gear 803 drives the transmission rotating shaft 804 to rotate, the transmission rotating shaft 804 drives the power tooth head 808 to rotate, and through the matching of the power tooth head 808 and the power tooth socket 3, the shell 7 is driven to move, thereby drive location pivot 10 and rotate and clean, the inside at removal spout 5 of supporting roller 807 joint simultaneously, power tooth head 808 card has the advantage of high stability in the inside of power tooth's socket 3 to the device can carry out the monorail operation, has reduced occupation space.

When in use, the fixing device of the numerical control machine tool is fixedly arranged at the top of the shell 7, when in movement, the servo motor 801 drives the transmission gear 802 to rotate, the transmission gear 802 drives the connecting gear 803 to rotate, the connecting gear 803 drives the transmission rotating shaft 804 to rotate, the transmission rotating shaft 804 drives the power tooth head 808 to rotate, the shell 7 is driven to move through the matching of the power tooth head 808 and the power tooth socket 3, the shell 7 drives the supporting rod 9 to move, the supporting rod 9 drives the positioning rotating shaft 10 to move, the positioning rotating shaft 10 drives the helical blade 11 to move, when the helical blade 11 moves, the helical blade 11 rotates first under the limitation of the power tooth socket 3, the helical blade 11 drives the positioning rotating shaft 10 to rotate, the positioning rotating shaft 10 cleans the power tooth socket 3 and the first anti-jamming opening 4 through plastic bristles connected to the outer surface of the positioning rotating shaft 10, thereby prevent that the bits of broken glass card that splashes among the cutting process from influencing the removal at the inside edges and corners of power tooth's socket 3 to prevent the dead condition of card from taking place.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protector is used in digit control machine tool processing, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a movable rail (2), the right side wall of the movable rail (2) is provided with a power tooth socket (3) at a position which is positioned at the lower part of the middle part, the right side wall of the movable rail (2) is provided with a first anti-blocking opening (4) at a position which is close to the lower part of the power tooth socket (3), the right side wall of the movable rail (2) is provided with a movable sliding chute (5) at a position which is close to the top part, the right side wall of the movable rail (2) is provided with a second anti-blocking opening (6) at a position which is close to the lower part of the movable sliding chute (5), a shell (7) is arranged above the movable rail (2), a power device (8) is arranged inside the shell (7), the bottom of the shell (7) is close to the front part and is fixedly connected with a, the front side wall of the supporting rod (9) is located at a position close to the bottom and is rotatably connected with a positioning rotating shaft (10) through a bearing, and the outer wall of the positioning rotating shaft (10) is fixedly connected with a helical blade (11).

2. The protection device for numerical control machine tool machining according to claim 1, characterized in that: the power device (8) comprises a servo motor (801), a transmission gear (802), a connecting gear (803), a transmission rotating shaft (804), a connecting bearing (805), a connecting bracket (806), a supporting roller (807) and a power tooth head (808), wherein the servo motor (801) is fixedly connected with the inner wall of the top of the shell (7) at the middle position, the output end of the servo motor (801) is fixedly connected with the axis position of the transmission gear (802), the right end of the connecting bracket (806) is fixedly connected with the inner wall of the right side of the shell (7), the top of the left end of the connecting bracket (806) is rotatably connected with the supporting roller (807) through a bearing, the outer wall of the connecting bearing (805) is fixedly connected with the inner wall of the connecting bracket (806) at the middle right position, the transmission rotating shaft (804) is fixedly sleeved in the connecting bearing (805), the connecting gear (803) is fixedly connected with the top of the transmission rotating shaft (804), and the power tooth head (808) is fixedly connected with the bottom of the transmission rotating shaft (804).

3. The protection device for numerical control machine tool machining according to claim 1, characterized in that: the included angles between the bottom surfaces of the first anti-blocking opening (4) and the second anti-blocking opening (6) and the planes of the power tooth grooves (3) and the bottom of the movable sliding groove (5) are all larger than 45 degrees.

4. The protection device for numerical control machine tool machining according to claim 1, characterized in that: the outer wall of the positioning rotating shaft (10) is fixedly connected with plastic bristles.

5. The protection device for numerical control machine tool machining according to claim 2, characterized in that: the outer wall of the supporting roller (807) is in contact with the inner wall of the moving chute (5), and the power tooth head (808) is meshed with the power tooth groove (3).

6. The protection device for numerical control machine tool machining according to claim 1, characterized in that: the included angle between the inner side wall of the movable sliding chute (5) and the vertical plane is 45 degrees.

7. The protection device for numerical control machine tool machining according to claim 1, characterized in that: the surface of the moving track (2) is polished, and the top of the moving track (2) is an upward convex cambered surface.