CN218051623U

CN218051623U - Numerical control drilling and tapping center capable of preventing cutting splashing

Info

Publication number: CN218051623U
Application number: CN202220952408.9U
Authority: CN
Inventors: 李健浩; 赵雷星; 孙浩伟; 孙飞龙
Original assignee: Zhengzhou Chenghang Electronic Products Co ltd
Current assignee: Zhengzhou Chenghang Electronic Products Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-12-16
Anticipated expiration: 2032-04-24

Abstract

The utility model discloses a center is attacked to numerical control brill that prevents to cut and splash, including the diaphragm, the diaphragm top is equipped with to bore and attacks central body, it is equipped with trample assembly to bore to attack central body one side, it is equipped with protective assembly to trample assembly one side, it includes footboard and support frame to trample the assembly, first spout has been seted up to support frame one side, inboard sliding connection in one side of footboard of first spout, be connected with a plurality of spring between the bottom of footboard and the inside wall of first spout, footboard one side is fixed with quantity and is two first bracing piece, when boring to attack central body and boring the part and attacking, baffle and transparent plate rise the back and lie in workman's health upper portion just, can carry out fine protection to workman's health one side, utilize the baffle to block the metal piece that high temperature splashes, the metal piece that avoids high temperature to splash glues and causes scald or other losses on workman's skin surface, the protectiveness of boring central body has been improved.

Description

Numerical control drilling and tapping center capable of preventing cutting splashing

Technical Field

The utility model relates to a central technical field is attacked to the numerical control brill, specifically is a center is attacked to numerical control brill that prevents the cutting and splash.

Background

The numerical control drilling and tapping center is a machine tool for cutting metal, is generally also called as a drilling and milling tapping center, is a machine tool which integrates cutting, drilling and tapping into a whole and has the fastest working efficiency and high precision in the current market, is a machine tool derived from a traditional metal cutting machine-vertical machining center (computer milling), has smaller floor area and machining stroke than the traditional vertical machining center, is mainly used for machining light and small metal, is not suitable for heavy cutting configuration, and generally adopts a clamping arm type tool magazine or a servo tool magazine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent that numerical control that cutting splashes bores and attacks center to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a numerical control drilling and tapping center capable of preventing cutting splashing comprises a transverse plate, wherein a drilling and tapping center body is arranged at the top of the transverse plate, a treading assembly is arranged on one side of the drilling and tapping center body, and a protection assembly is arranged on one side of the treading assembly;

the pedal assembly comprises a pedal and a support frame, wherein a first sliding groove is formed in one side of the support frame, the inner side of the first sliding groove is connected to one side of the pedal in a sliding mode, a plurality of springs are connected between the bottom of the pedal and the inner side wall of the first sliding groove, two first support rods are fixed to one side of the pedal, a first toothed bar is fixed to one side of each first support rod, and a plurality of rubber blocks are bonded to the top of the pedal;

the protection assembly comprises second supporting rods and fixing rods, a baffle is fixed to the top of each second supporting rod, and a transparent plate is fixedly embedded into one side of each baffle.

As further preferable in the present technical solution: and a second toothed bar is fixed on one side of the second supporting bar, and the second toothed bar is in meshing connection with a first gear.

As further preferable in the present technical solution: two the dead lever passes through the bearing and rotates and be connected with the pivot, the one end of pivot is fixed in one side of first gear.

As further preferable in the present technical solution: and a second gear is fixed at one end of the rotating shaft, which is far away from the first gear, and the second gear is meshed and connected with one side of the first rack bar.

As a further preferred aspect of the present invention: the diaphragm top is fixed with the carriage, the second spout has been seted up to carriage one side, one side sliding connection of second bracing piece is in the inboard of second spout.

As further preferable in the present technical solution: the baffle is fixed with the collection box on one side, first through-hole and second through-hole have been seted up respectively to diaphragm one side, one side activity of first bracing piece and first ratch is inserted in the inside wall of first through-hole, one side activity of second bracing piece and second ratch is inserted in the inside wall of second through-hole.

As a further preferred aspect of the present invention: the bottoms of the supporting frame and the fixing rod are fixed at the top of the transverse plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the workman to the spare part centre gripping completion back, stand the safe position at the footboard top, be stained with a plurality of block rubber simultaneously on the footboard, can increase the frictional force of workman's sole and footboard contact, avoid the workman to fall down when footboard from top to bottom, improved the security of workman during operation, the subassembly mechanical linkage protection component is trampled in the while use, reduces the use quantity of electronic control component, has increased the device's life.

2. When attacking the central body and boring the part when attacking, baffle and transparent plate rise the back and lie in workman's health upper portion just, can carry out fine protection to workman's health one side, utilize the baffle to block the metal piece that high temperature splashes, avoid the metal piece that high temperature splashes to glue and cause scald or other losses on workman's skin surface, improved the protectiveness of attacking the central body of brill.

Drawings

Fig. 1 is a schematic view of the appearance structure of the utility model;

FIG. 2 is a schematic diagram of a right-side sectional structure of the present invention;

FIG. 3 is a schematic view of the structure of the fixing rod of the present invention;

fig. 4 is a schematic view of the baffle plate of the present invention.

In the figure: 1. a transverse plate; 2. a tread assembly; 21. a pedal; 22. a rubber block; 23. a first chute; 24. a support frame; 25. a spring; 26. a first support bar; 27. a first rack bar; 3. a guard assembly; 31. a baffle plate; 32. a transparent plate; 33. a second support bar; 34. a first gear; 35. a second gear; 36. a carriage; 37. a second chute; 38. a second rack bar; 39. fixing the rod; 310. a rotating shaft; 311. a recycling bin; 4. drilling a center body; 5. a first through hole; 6. a second via.

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.

Example 1

Referring to fig. 1-4, the present invention provides a technical solution: a numerical control drilling and tapping center capable of preventing cutting splashing comprises a transverse plate 1, wherein a drilling and tapping center body 4 is arranged at the top of the transverse plate 1, a treading assembly 2 is arranged on one side of the drilling and tapping center body 4, a protection assembly 3 is arranged on one side of the treading assembly 2, the drilling and tapping center body 4 is used for a numerical control drilling and tapping center for processing parts, and the treading assembly 2 and the protection assembly 3 are respectively arranged on one side of the part taking and placing of the numerical control drilling and tapping center;

the stepping assembly 2 comprises a pedal 21 and a support frame 24, a first sliding groove 23 is formed in one side of the support frame 24, the inner side of the first sliding groove 23 is connected to one side of the pedal 21 in a sliding mode, a plurality of springs 25 are connected between the bottom of the pedal 21 and the inner side wall of the first sliding groove 23, a worker stands at the top of the pedal 21, the springs 25 are stressed and compressed, the pedal 21 slides on the inner side wall of the first sliding groove 23, two first support rods 26 are fixed to one side of the pedal 21, a first toothed bar 27 is fixed to one side of the first support rod 26, a plurality of rubber blocks 22 are bonded to the top of the pedal 21 to drive the first support rod 26 and the first toothed bar 27 fixed to one side of the pedal 21 to descend simultaneously, the support frame 24 and the fixed rod 39 are meshed and connected with each other through the first toothed bar 27 and a second gear 35, and the bottoms of the support frame 24 and the fixed rods 39 are fixed to the top of the transverse plate 1.

The working principle is as follows: when the device is used, when a worker performs a drilling and tapping process on a part, the workpiece is firstly fixed on the side of a fixture of the drilling and tapping center body 4, after the part is clamped, the worker stands on the top of the pedal 21, the spring 25 is compressed under force, the pedal 21 slides on the inner side of the first sliding groove 23, when the pedal 21 slides downwards on the inner side of the first sliding groove 23, the first supporting rod 26 and the first toothed rod 27 fixed on one side of the pedal 21 are driven to descend simultaneously, the first toothed rod 27 and the second toothed wheel 35 are meshed and connected to drive the second toothed wheel 35 to rotate, the pedal 21 is a safe position when standing on the pedal, high-temperature scrap iron generated during drilling and tapping can be prevented from splashing to the body surface of the worker, meanwhile, the pedal 21 is adhered with a plurality of rubber blocks 22, the friction force of the sole of the worker contacting with the pedal 21 can be increased, the worker is prevented from falling down when the pedal 21, the safety of the worker during working is improved, meanwhile, the treading assembly 2 is used for linking and protecting assembly 3, the use number of electronic control elements is reduced, and the service life of the device is prolonged.

Example 2

Referring to fig. 1 to 4, the difference from embodiment 1 is:

the protection component 3 comprises second support rods 33 and fixing rods 39, a baffle 31 is fixed on the tops of the two second support rods 33, a transparent plate 32 is fixedly embedded on one side of the baffle 31, the transparent plate 32 is used for monitoring parts of a numerical control drilling and tapping center in real time by workers, a second rod 38 is fixed on one side of the second support rod 33, the second rod 38 is in meshing connection with a first gear 34, the first gear 34 is in meshing connection with the second rod 38, when the first gear 34 rotates, the second rod 38 is pushed to move, the two fixing rods 39 are in rotating connection with a rotating shaft 310 through bearings, one end of the rotating shaft 310 is fixed on one side of the first gear 34, the rotating shaft 310 is fixed on one side of the first gear 34 and one side of the second gear 35, when one of the gears rotates, the other gear is driven to rotate at the same time, a second gear 35 is fixed at one end of the rotating shaft 310 far away from the first gear 34, the second gear 35 is engaged with one side of the first rack 27, when the second gear 35 rotates, the first rack 27 is pushed to move, a sliding frame 36 is fixed at the top of the transverse plate 1, a second sliding slot 37 is formed in one side of the sliding frame 36, one side of the second supporting rod 33 is slidably connected to the inner side of the second sliding slot 37, the sliding frame 36 is used for supporting the sliding of the second supporting rod 33, so that the second supporting rod 33 can vertically slide up and down, a recycling box 311 is fixed at one side of the baffle plate 31, a first through hole 5 and a second through hole 6 are respectively formed in one side of the transverse plate 1, one sides of the first supporting rod 26 and the first rack 27 are movably inserted into the inner side wall of the first through hole 5, and one sides of the second supporting rod 33 and the second rack 38 are movably inserted into the inner side wall of the second through hole 6.

The working principle is as follows: during the use, when the second gear 35 rotates, the first gear 34 is driven to rotate through the rotating shaft 310, so that the second gear 35 rotates under the meshing connection of the first rack bar 27, and simultaneously the second rack bar 38 and the second support bar 33 which are connected through the meshing connection of the first gear 34 rise simultaneously, because the diameter of the first gear 34 is larger than that of the second gear 35, the baffle 31 and the transparent plate 32 just lie on the upper part of the body of a worker after rising, so that the body of the worker can be well protected, meanwhile, the machining condition of internal parts of the drilling and tapping center body 4 can be observed through the transparent plate 32, metal scraps impacting on one side of the baffle 31 can be uniformly collected in the recycling box 311 under the buffer action of the baffle 31, when the worker gets down from the top of the pedal 21, the height of the baffle 31 is lowered under the action of the spring 25, at the moment, the worker can conveniently take down parts which are machined and finished in the drilling and tapping center body 4, when the drilling and tapping center body 4 is machined, the metal scraps which are splashed by the baffle 31, thereby avoiding the phenomenon that the metal scraps are stuck on the surface of other workers or the surface of the drilling and tapping center body 4, and improving the scald protection performance of the drilling and tapping center body.

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 prevent that numerical control that cutting splashes bores center of attacking, includes diaphragm (1), its characterized in that: the top of the transverse plate (1) is provided with a drilling and tapping central body (4), one side of the drilling and tapping central body (4) is provided with a treading assembly (2), and one side of the treading assembly (2) is provided with a protection assembly (3);

the pedal assembly (2) comprises a pedal (21) and a support frame (24), a first sliding groove (23) is formed in one side of the support frame (24), the inner side of the first sliding groove (23) is connected to one side of the pedal (21) in a sliding mode, a plurality of springs (25) are connected between the bottom of the pedal (21) and the inner side wall of the first sliding groove (23), two first support rods (26) are fixed to one side of the pedal (21), a first toothed bar (27) is fixed to one side of each first support rod (26), and a plurality of rubber blocks (22) are bonded to the top of the pedal (21);

the protective component (3) comprises a second supporting rod (33) and a fixing rod (39), a baffle (31) is fixed to the top of the second supporting rod (33), and a transparent plate (32) is fixedly embedded into one side of the baffle (31).

2. The numerical control drilling and tapping center for preventing cutting spatter according to claim 1, wherein: a second rack bar (38) is fixed on one side of the second support bar (33), and a first gear (34) is meshed and connected with the second rack bar (38).

3. The numerical control drilling and tapping center capable of preventing cutting spatter as claimed in claim 2, wherein: two dead lever (39) are connected with pivot (310) through the bearing rotation, the one end of pivot (310) is fixed in one side of first gear (34).

4. The numerical control drilling and tapping center for preventing cutting spatter according to claim 3, wherein: and a second gear (35) is fixed at one end of the rotating shaft (310) far away from the first gear (34), and the second gear (35) is meshed and connected with one side of the first rack bar (27).

5. The numerical control drilling and tapping center for preventing cutting spatter, according to claim 4, wherein: the sliding frame (36) is fixed to the top of the transverse plate (1), a second sliding groove (37) is formed in one side of the sliding frame (36), and one side of the second supporting rod (33) is connected to the inner side of the second sliding groove (37) in a sliding mode.

6. The numerical control drilling and tapping center for preventing cutting spatter, according to claim 5, wherein: baffle (31) one side is fixed with collection box (311), first through-hole (5) and second through-hole (6) have been seted up respectively to diaphragm (1) one side, the inside wall in first through-hole (5) is inserted in the activity of one side of first bracing piece (26) and first rack (27), the inside wall in second through-hole (6) is inserted in the activity of one side of second bracing piece (33) and second rack (38).

7. The numerical control drilling and tapping center for preventing cutting spatter according to claim 1, wherein: the bottoms of the support frame (24) and the fixing rod (39) are fixed on the top of the transverse plate (1).