CN212043739U

CN212043739U - Synchronous material feeding unit of multistation numerical control machining center

Info

Publication number: CN212043739U
Application number: CN202020636024.7U
Authority: CN
Inventors: 张建均
Original assignee: Kunshan Hengsheng Metal Technology Co ltd
Current assignee: Kunshan Hengsheng Metal Technology Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2020-12-01
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses a synchronous material feeding unit of multistation numerical control machining center, including support frame, slope feeding funnel, first gear, division board and motor, the inside top of support frame is provided with the motor, and the motor output end installs the second pivot that runs through the support frame inside, first gear is installed to the outer wall of second pivot, the fixed block is installed on the top of support frame, and the inside of fixed block has seted up the spout, the inside of spout is provided with the push rod, the slope feeding funnel is all installed to the both sides of support frame, one side of baffle is seted up flutedly. This synchronous material feeding unit of multistation numerical control machining center drives first gear and second gear meshing rotation all around through the second pivot, and the second gear drives the transfer line and removes in the driving ring to the driving ring drives the push rod and removes in the spout, and then the push rod drives the push pedal and promotes the work piece, and this structure pay-off is fast, has improved work efficiency.

Description

Synchronous material feeding unit of multistation numerical control machining center

Technical Field

The utility model relates to a material feeding unit technical field specifically is a synchronous material feeding unit of multistation numerical control machining center.

Background

With the development of society and the progress of science and technology, the numerical control industry develops better and better, and the multifunctional development of the numerical control machine tool is also of a poor level, so that the numerical control machine tool can well solve the problems of complex, precise and small-batch part processing, is applied more and more widely in the part processing industry at present, and solves the difficult problems of work of people, and the traditional synchronous feeding device of the multi-station numerical control processing center can basically meet the use requirements of people, but still has certain problems, and the specific problems are as follows:

1. most of multi-station numerical control machining center synchronous feeding devices in the market at present need to receive materials by hands when feeding, so that the operation risk index is high, and the harm caused by operators is increased;

2. most of multi-station numerical control machining center synchronous feeding devices in the market at present are low in feeding speed, so that the conditions of low working efficiency and low yield are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a synchronous material feeding unit of multistation numerical control machining 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: the utility model provides a synchronous material feeding unit of multistation numerical control machining center, includes support frame, slope hopper, first gear, division board and motor, the inside top of support frame is provided with the motor, and the motor output end installs the second pivot that runs through the support frame inside, first gear is installed to the outer wall of second pivot, the fixed block is installed on the top of support frame, and the inside of fixed block has seted up the spout, the inside of spout is provided with the push rod, the slope hopper is all installed to the both sides of support frame, and the both sides of slope hopper all install the baffle, one side of baffle is seted up flutedly.

Preferably, first pivot is all installed through the bearing in the inside of support frame, and first pivot outer wall installs the second gear with first gear engaged with, the top of second gear articulates through the articulated shaft has the transfer line, and the connecting axle is installed on the top of transfer line.

Preferably, a driving ring is installed at one side of the push rod, and the inside of the driving ring is in contact with the connecting shaft.

Preferably, the push plate is installed to the one side that the transmission ring was kept away from to the push rod, and the division board that runs through the fixed block is installed to one side of push plate.

Preferably, a discharge chute is formed in one side of the baffle, and an empty groove matched with the push plate is formed in one side, far away from the discharge chute, of the baffle.

Preferably, the spring is installed at the inside of recess equidistant, and the buffer block is installed to one side of spring.

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

1. through installing slope hopper, buffer block and spring, at first operating personnel contacts the work piece as for the buffer block by the whereabouts of slope hopper, then drives the buffer block and extrudees the spring downwards, and this structure avoids the work piece to take place the harm when the whereabouts, and does not need the staff to go direct pay-off, has avoided appearing dangerously. By installing the partition plate, the phenomenon that the push rod and the push plate are blocked due to the falling of the workpiece caused by gravity is avoided;

2. the device is through installing push rod, second pivot and motor simultaneously, and the starter motor drives the second pivot and rotates to the second pivot drives first gear and second gear all around and meshes the rotation, and then the second gear drives the transfer line and removes in the transmission ring, makes the transmission ring drive the push rod and removes about in the spout, thereby the push rod drives the push pedal and promotes the work piece, and this structure material feeding speed is fast, has improved the work rate.

Drawings

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

FIG. 2 is a schematic view of the supporting frame and the motor of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a support frame; 2. a first rotating shaft; 3. a baffle plate; 4. pushing the plate; 5. a fixed block; 6. tilting the hopper; 7. a transmission rod; 8. a push rod; 9. a second rotating shaft; 10. a connecting shaft; 11. a drive ring; 12. a first gear; 13. a second gear; 14. a partition plate; 15. a motor; 16. a discharge chute; 17. a buffer block; 18. a spring; 19. a groove; 20. an empty groove; 21. a chute.

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 an embodiment: a synchronous feeding device of a multi-station numerical control machining center comprises a support frame 1, an inclined feeding hopper 6, a first gear 12, a partition plate 14 and a motor 15, wherein the motor 15 is arranged at the top end inside the support frame 1, and the type of the motor 15 can be Y112M-6;

the inside of the support frame 1 is provided with a first rotating shaft 2 through a bearing, the outer wall of the first rotating shaft 2 is provided with a second gear 13 meshed with a first gear 12, the top end of the second gear 13 is hinged with a transmission rod 7 through a hinge shaft, and the top end of the transmission rod 7 is provided with a connecting shaft 10, so that when the second gear 13 rotates, the transmission rod 7 is driven to move, the transmission rod 7 moves in a transmission ring 11 through the connecting shaft 10, and the structure realizes quick and synchronous feeding through a transmission structure;

the output end of the motor 15 is provided with a second rotating shaft 9 penetrating through the interior of the support frame 1, the outer wall of the second rotating shaft 9 is provided with a first gear 12, the top end of the support frame 1 is provided with a fixed block 5, the interior of the fixed block 5 is provided with a sliding groove 21, and the interior of the sliding groove 21 is provided with a push rod 8;

the push plate 4 is arranged on one side, away from the transmission ring 11, of the push rod 8, the partition plate 14 penetrating through the fixing block 5 is arranged on one side of the push plate 4, the partition plate 14 is driven by the push plate 4 to move, so that falling workpieces are conveniently partitioned, and the situation that the push rod 8 and the push plate 4 are clamped due to gravity falling of the next workpiece when the previous workpiece is pushed is avoided;

the two sides of the support frame 1 are both provided with inclined feeding hoppers 6, and the two sides of the inclined feeding hoppers 6 are both provided with baffle plates 3;

a discharge chute 16 is formed in one side of the baffle 3, and an empty chute 20 matched with the push plate 4 is formed in the side, far away from the discharge chute 16, of the baffle 3, so that when the push plate 4 penetrates through the empty chute 20 to push a workpiece into the discharge chute 16, synchronous feeding is realized;

one side of the baffle 3 is provided with a groove 19;

the spring 18 is installed to the inside of recess 19 equidistant, and the buffer block 17 is installed to one side of spring 18, falls to the buffer block 17 in through the work piece for spring 18 takes place to contract, because spring 18 belongs to the elasticity original paper, thereby has alleviateed work piece falling speed, has guaranteed the safety of work piece whereabouts.

The working principle is as follows: when the multi-station numerical control machining center synchronous feeding device is used, firstly, an external power supply is switched on, then an operator sequentially places workpieces to be machined into the inclined feeding hopper 6, the inclined feeding hopper 6 is obliquely installed, the workpieces sequentially fall and impact on the buffer block 17 due to gravity, the buffer block 17 downwards extrudes the spring 18 due to impact force, the impact force is buffered under the action of the elastic force of the spring 18, the workpieces are prevented from being damaged due to collision, then, the motor 15 is started to drive the second rotating shaft 9 to rotate, so that the second rotating shaft 9 drives the first gear 12 to rotate, the first gear 12 drives the second gears 13 on four sides to rotate in a meshed mode, the second gear 13 drives the transmission rod 7 to move in the transmission ring 11 through the connecting shaft 10, the push rod 8 is driven to move in the sliding groove 21, the push rod 8 drives the push plate 4 to penetrate through the empty groove 20 and extend into the discharge groove 16 to push the workpieces to fall out of the discharge groove 16, restart digit control machine tool and process, this structure convenient to use need not carry out the hand material loading, has improved the security, when push pedal 4 promotes the work piece and carries out the material loading simultaneously, drives division board 14 simultaneously and separates the work piece that will fall, avoids the work piece because gravity whereabouts, and leads to push rod 8 and push pedal 4 to carry out the card die, above does the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims

1. The utility model provides a synchronous material feeding unit of multistation numerical control machining center, includes support frame (1), slope hopper (6), first gear (12), division board (14) and motor (15), its characterized in that: the utility model discloses a support frame, including support frame (1), and the inside top of support frame (1) is provided with motor (15), and motor (15) output installs and runs through inside second pivot (9) of support frame (1), first gear (12) are installed to the outer wall of second pivot (9), fixed block (5) are installed on the top of support frame (1), and the inside of fixed block (5) has seted up spout (21), the inside of spout (21) is provided with push rod (8), slope hopper (6) are all installed to the both sides of support frame (1), and baffle (3) are all installed to the both sides of slope hopper (6), one side of baffle (3) is seted up fluted (19).

2. The multi-station synchronous feeding device of the numerical control machining center according to claim 1, characterized in that: first pivot (2) are all installed through the bearing in the inside of support frame (1), and first pivot (2) outer wall install with first gear (12) engaged with second gear (13), the top of second gear (13) articulates through the articulated shaft has transfer line (7), and connecting axle (10) are installed on the top of transfer line (7).

3. The multi-station synchronous feeding device of the numerical control machining center according to claim 1, characterized in that: a transmission ring (11) is installed on one side of the push rod (8), and the interior of the transmission ring (11) is in contact with the transmission rod (7).

4. The multi-station synchronous feeding device of the numerical control machining center according to claim 1, characterized in that: push rod (8) are kept away from one side of driving ring (11) and are installed push pedal (4), and division board (14) that run through fixed block (5) are installed to one side of push pedal (4).

5. The multi-station synchronous feeding device of the numerical control machining center according to claim 1, characterized in that: discharge chute (16) have been seted up to one side of baffle (3), baffle (3) keep away from discharge chute (16) one side and seted up with push pedal (4) assorted dead slot (20).

6. The multi-station synchronous feeding device of the numerical control machining center according to claim 1, characterized in that: the spring (18) is installed at the inside of recess (19) equidistant, and buffer block (17) is installed to one side of spring (18).