CN112238238A

CN112238238A - Slotting tool's processingequipment

Info

Publication number: CN112238238A
Application number: CN202011170762.8A
Authority: CN
Inventors: 李敏华
Original assignee: Shenzhen Hongyou Precision Development Co ltd
Current assignee: Shenzhen Hongyou Precision Development Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-01-19

Abstract

The invention discloses a processing device of a slotting cutter, which comprises a supporting plate, a workbench and a supporting frame, wherein the workbench is arranged on the supporting plate, the supporting frame is welded on the workbench, a processing assembly is arranged between the workbench and the supporting frame, the processing assembly comprises a driving belt, screw rods, a driving motor, a mounting plate, a drilling motor, a drill bit, a loop bar, sleeves and connecting springs, the driving motor is fixedly arranged at the upper end of the supporting frame, the two screw rods are rotatably arranged on the supporting frame, the upper ends of the two screw rods are in driving connection with the output end of the driving motor through the driving belt, the lower end threads penetrate through the mounting plate, the drilling motor is fixedly arranged on the mounting plate, the output end of the drilling motor is fixedly connected with the drill bit, the two sleeves are positioned at two sides of the drill bit and fixedly arranged, the drilling quality and the practicability are improved.

Description

Slotting tool's processingequipment

Technical Field

The invention relates to the technical field of cutter processing, in particular to a processing device of a slotting cutter.

Background

The slotting cutter is a common cutter for numerical control machine tools, and at present, manufacturers for slotting by using numerical control lathes generally adopt a high-speed steel cutter for slotting, and the slotting efficiency of the high-speed steel cutter is high.

The slotting tool is usually required to be opened in the machining process, the existing drilling device is difficult to fix the tool during drilling, the deviation can be caused, the precision and the quality are influenced, and the actual requirement can not be met.

Disclosure of Invention

The present invention is directed to a slotting cutter machining device to solve the above problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a processingequipment of slotting tool, includes backup pad, workstation and support frame, and the workstation is installed in the backup pad, and the support frame welding is on the workstation, be provided with the processing subassembly between workstation and the support frame, the processing subassembly includes driving belt, lead screw, driving motor, mounting panel, drilling motor, drill bit, loop bar, sleeve and coupling spring, and driving motor fixed mounting is in the support frame upper end, and two lead screws rotate to be installed on the support frame and the upper end is passed through driving belt and is connected with the drive motor output drive, and lower extreme screw thread runs through the mounting panel, and drilling motor fixed mounting just output and drill bit fixed connection on the mounting panel, and two sleeves are located drill bit both sides and fixed mounting at the mounting panel lower surface, loop bar one end movable sleeve establish in the sleeve and with.

As a further scheme of the invention: and the lower end of the loop bar is provided with an anti-skid block.

As a further scheme of the invention: the support frame is fixedly arranged on the telescopic rod, and the telescopic end of the telescopic rod is fixedly connected with the mounting plate.

As a further scheme of the invention: the utility model discloses a two-way lead screw, including the workstation, be provided with the cavity in the workstation, be provided with cutter centre gripping subassembly in the cavity, cutter centre gripping subassembly includes centre gripping motor, driving belt, two-way lead screw, grip block and spout, and centre gripping motor fixed mounting passes through driving belt drive connection two-way lead screw in the cavity and the output, and two-way lead screw rotate install in the cavity and with grip block threaded connection, and two grip block symmetries are laid and the upper end slides and set up in the spout, the spout symmetry is seted up at the workstation upper surface.

As a further scheme of the invention: a guide rod is installed in the cavity and movably penetrates through the bottom of the clamping plate.

As a further scheme of the invention: the middle part of the workbench is provided with a through hole convenient for discharging.

As a further scheme of the invention: be provided with the removal subassembly between backup pad and the workstation, remove the subassembly and include cylinder, lifter plate, removal wheel and lifter plate fixed connection, cylinder fixed mounting is at workstation lower surface and output and lifter plate fixed connection, the lifter plate both ends slide to be set up at the lifter plate inslot, and the lifter plate inner wall is seted up to the lifter plate symmetry, remove wheel fixed mounting at the lifter plate lower surface.

Compared with the prior art, the invention has the beneficial effects that:

through setting up the processing subassembly, when processing and punching, put the cutter on the workstation, driving motor work drives the lead screw through drive belt and rotates, makes the mounting panel constantly descend, when loop bar and cutter contact, begins to fix the cutter, when falling drill bit and cutter contact, fully fixes the cutter through coupling spring's elasticity, and immediately, the drill bit drills under drilling motor's effect, has ensured the cutter and has stabilized, has improved drilling quality and practicality.

Drawings

Fig. 1 is a schematic structural view of a grooving tool machining apparatus.

Fig. 2 is a top view of a table in the grooving tool machining apparatus.

Fig. 3 is a schematic structural view of a sleeve and a loop bar in a grooving tool machining apparatus.

In the figure: 1. a support plate; 2. a work table; 3. a support frame; 4. a drive belt; 5. a screw rod; 6. a drive motor; 7. a telescopic rod; 8. mounting a plate; 9. a drilling motor; 10. a drill bit; 11. a loop bar; 12. a sleeve; 13. a connecting spring; 14. anti-skid blocks; 15. a clamping motor; 16. a drive belt; 17. a bidirectional screw rod; 18. a clamping plate; 19. a chute; 20. a through hole; 21. a cylinder; 22. a lifting plate; 23. a moving wheel; 24. a lifting groove; 25. a guide rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.

In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

Referring to fig. 1-3, a slotting cutter machining device comprises a support plate 1, a workbench 2 and a support frame 3, wherein the workbench 2 is mounted on the support plate 1, the support frame 3 is welded on the workbench 2, a machining assembly is arranged between the workbench 2 and the support frame 3, the specific type of the machining assembly is not limited, in the embodiment, preferably, the machining assembly comprises a driving belt 4, screw rods 5, a driving motor 6, a mounting plate 8, a drilling motor 9, a drill bit 10, a loop bar 11, a sleeve 12 and a connecting spring 13, the driving motor 6 is fixedly mounted at the upper end of the support frame 3, the two screw rods 5 are rotatably mounted on the support frame 3, the upper end of the two screw rods is in driving connection with the output end of the driving motor 6 through the driving belt 4, the lower end of the two screw rods penetrates through the mounting plate 8, the drilling motor 9 is fixedly, two sleeves 12 are located drill bit 10 both sides and fixed mounting at the 8 lower surfaces of mounting panel, 11 one end movable sleeve of loop bar establish in sleeve 12 and with sleeve 12 between be provided with coupling spring 13, when processing and punching, put the cutter on workstation 2, driving motor 6 works and drives lead screw 5 through driving belt 4 and rotate, make mounting panel 8 constantly descend, when loop bar 11 and cutter contact, begin to fix the cutter, when descending drill bit 10 and cutter contact, fully fix the cutter through coupling spring 13's elasticity, immediately, drill bit 10 drills under the effect of drilling motor 9.

In particular, in order to improve stability, the lower end of the loop bar 11 is provided with an anti-skid block 14.

Specifically, in order to improve stability, fixed mounting is in telescopic link 7 on the support frame 3, telescopic link 7 flexible end and mounting panel 8 fixed connection.

Specifically, be provided with the cavity in the workstation 2, be provided with cutter centre gripping subassembly in the cavity, the specific type of cutter centre gripping subassembly does not add the restriction, and in this embodiment, preferred, cutter centre gripping subassembly includes centre gripping motor 15, driving belt 16, two-way lead screw 17, grip block 18 and spout 19, and centre gripping motor 15 fixed mounting passes through driving belt 16 drive connection two-way lead screw 17 in the cavity and output, and two-way lead screw 17 rotate install in the cavity and with grip block 18 threaded connection, two grip block 18 symmetries are laid and the upper end slides and set up in spout 19, spout 19 symmetry is seted up at workstation 2 upper surface.

Specifically, a guide rod 25 is installed in the cavity, and the guide rod 25 movably penetrates through the bottom of the clamping plate 18.

Specifically, the middle part of the workbench 2 is provided with a through hole 20, so that discharging is facilitated.

The working principle of the invention is as follows:

when processing and punching, the cutter is placed on the workbench 2, the driving motor 6 works to drive the screw rod 5 to rotate through the driving belt 4, the mounting plate 8 is enabled to continuously descend, when the loop bar 11 is in contact with the cutter, the cutter is fixed, when the drill bit 10 is descended to be in contact with the cutter, the cutter is fully fixed through the elastic force of the connecting spring 13, and then the drill bit 10 drills under the action of the drilling motor 9.

Example 2

In order to improve the practicability, the embodiment is further improved on the basis of the embodiment 1, and the improvement is that: be provided with between backup pad 1 and the workstation 2 and remove the subassembly, remove the specific type of subassembly and do not add the restriction, in this embodiment, it is preferred, remove the subassembly and include cylinder 21, lifter plate 22, remove wheel 23 and lifter plate 24, cylinder 21 fixed mounting is at 2 lower surfaces of workstation and output and lifter plate 22 fixed connection, the setting is slided in lifter plate 24 both ends, and the inner wall in backup pad 1 is seted up to lifter plate 24 symmetry, remove wheel 23 fixed mounting at lifter plate 22 lower surface.

To sum up, through setting up the processing subassembly, when processing and punching, put the cutter on workstation 2, driving motor 6 work drives lead screw 5 through driving belt 4 and rotates, make mounting panel 8 constantly descend, when loop bar 11 and cutter contact, begin to fix the cutter, when descending drill bit 10 and cutter contact, fully fix the cutter through coupling spring 13's elasticity, immediately, drill bit 10 drills under the effect of drilling motor 9, the cutter has been ensured stably, drilling quality and practicality have been improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A processing device of a slotting cutter comprises a supporting plate (1), a workbench (2) and a supporting frame (3), wherein the workbench (2) is arranged on the supporting plate (1), the supporting frame (3) is welded on the workbench (2), and the slotting cutter is characterized in that a processing assembly is arranged between the workbench (2) and the supporting frame (3), the processing assembly comprises a driving belt (4), a screw rod (5), a driving motor (6), a mounting plate (8), a drilling motor (9), a drill bit (10), a sleeve rod (11), a sleeve (12) and a connecting spring (13), the driving motor (6) is fixedly arranged at the upper end of the supporting frame (3), the two screw rods (5) are rotatably arranged on the supporting frame (3), the upper end of the two screw rods is in driving connection with the output end of the driving motor (6) through the driving belt (4), the lower end of the screw thread penetrates through the mounting plate (8), the drilling motor (9) is fixedly arranged on the mounting plate (8, two sleeves (12) are located drill bit (10) both sides and fixed mounting at mounting panel (8) lower surface, loop bar (11) one end activity cover is established in sleeve (12) and with sleeve (12) between be provided with connecting spring (13).

2. The grooving tool machining device according to claim 1, wherein the lower end of the shank (11) is provided with a non-slip block (14).

3. The grooving tool machining device according to claim 1, wherein the support frame (3) is fixedly mounted on a telescopic rod (7), and a telescopic end of the telescopic rod (7) is fixedly connected with the mounting plate (8).

4. The slotting cutter machining device according to claim 1, wherein a cavity is formed in the workbench (2), a cutter clamping assembly is arranged in the cavity and comprises a clamping motor (15), a transmission belt (16), a bidirectional screw rod (17), clamping plates (18) and sliding grooves (19), the clamping motor (15) is fixedly installed in the cavity, the output end of the clamping motor is connected with the bidirectional screw rod (17) in a driving mode through the transmission belt (16), the bidirectional screw rod (17) is rotatably installed in the cavity and is in threaded connection with the clamping plates (18), the two clamping plates (18) are symmetrically arranged, the upper ends of the two clamping plates are slidably arranged in the sliding grooves (19), and the sliding grooves (19) are symmetrically formed in the upper surface of the workbench (2).

5. The grooving tool machining apparatus according to claim 4, wherein a guide rod (25) is mounted in the cavity, the guide rod (25) movably extending through a bottom of the clamping plate (18).

6. The grooving tool machining device according to claim 5, wherein a through hole (20) facilitating discharging is formed in a middle of the table (2).

7. The grooving tool machining device according to any one of claims 1 to 6, wherein a moving assembly is arranged between the support plate (1) and the workbench (2), the moving assembly comprises a cylinder (21), a lifting plate (22), a moving wheel (23) and a lifting groove (24), the cylinder (21) is fixedly mounted on the lower surface of the workbench (2), the output end of the cylinder is fixedly connected with the lifting plate (22), two ends of the lifting plate (22) are slidably arranged in the lifting groove (24), the lifting grooves (24) are symmetrically formed in the inner wall of the support plate (1), and the moving wheel (23) is fixedly mounted on the lower surface of the lifting plate (22).