CN212946522U

CN212946522U - Portal frame of gantry type machining center convenient to clearance

Info

Publication number: CN212946522U
Application number: CN202021925044.2U
Authority: CN
Inventors: 苏俊南
Original assignee: Jiangsu Huaqun Intelligent Equipment Co Ltd
Current assignee: Jiangsu Huaqun Intelligent Equipment Co Ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-04-13
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a planer-type machining center's portal frame convenient to clearance, concretely relates to portal frame technical field, including the portal frame body, portal frame body roof fixed mounting has the gripper, portal frame body bottom fixed mounting has the backup pad, backup pad top fixed mounting has the workstation. The utility model discloses a motor, the cam, the ejector pad, the push rod, the fixed plate, a spring, the spacing collar, the movable pulley, cooperation between spout and the baffle is used, it rotates to drive the cam through the motor, thereby contact and separation between control cam and the ejector pad, and then the drive push rod promotes the fixed plate, cooperation spring self elasticity promotes the spacing collar, thereby contact and separation between control movable pulley and the spout, and then open and close between control baffle and the opening, then unify the piece that produces in the course of working and collect to the inside convenient to use of collection box, be convenient for carry out timely clearance to the piece of baffle top and retrieve.

Description

Portal frame of gantry type machining center convenient to clearance

Technical Field

The utility model relates to a portal frame technical field, more specifically say, the utility model relates to a portal frame of planer-type machining center convenient to clearance.

Background

With the rapid development of society, people also machine and assemble various mechanical devices in daily life to meet different requirements, as is well known, a machining center is developed from a numerical control milling machine, the greatest difference from the numerical control milling machine is that the machining center has the capability of automatically exchanging machining tools, and the machining tools on a main shaft can be changed through an automatic tool changer in one-time clamping by installing tools with different purposes on a tool magazine, so that multiple machining functions are realized. The functions of milling, boring, drilling, tapping, cutting threads and the like are integrated on one device, so that the device has multiple technological means.

Present planer-type machining center's portal frame can produce many processing pieces at the in-process of treating the processing product and carrying out processing, and the processing piece is difficult clean up, often can prick the workman for the clearance degree of difficulty increases, and the processing piece is cleaned together with dust impurity on the ground etc. consequently, is unfavorable for concentrating the recovery processing to the processing piece.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, the embodiment of the present invention provides a gantry frame of a gantry machining center convenient for cleaning, and the technical problem to be solved by the present invention is: can conveniently concentrate the collection to the piece to be convenient for concentrate the recovery to the piece, reduce workman intensity of labour.

In order to achieve the above object, the utility model provides a following technical scheme: a portal frame of a portal machining center convenient to clean comprises a portal frame body, wherein a mechanical claw is fixedly mounted on the top wall of the portal frame body, a supporting plate is fixedly mounted at the bottom of the portal frame body, a workbench is fixedly mounted at the top of the supporting plate, an opening is formed in the top of the workbench, a baffle is movably mounted in the opening, a first channel is formed in the right side wall of the workbench, a push rod is movably mounted in the first channel, a fixed plate is fixedly mounted at one end, close to the baffle, of the push rod, a sliding wheel is fixedly mounted at the top end of the fixed plate, a roller wheel is fixedly mounted at the bottom end of the fixed plate, a fixed seat is fixedly mounted at the bottom of an inner cavity of the workbench, a limiting ring is fixedly sleeved on the push rod, a spring is sleeved on the push rod and mounted between the limiting ring and the fixed seat, and, the supporting plate is characterized in that a supporting frame is fixedly mounted at the top of the supporting plate, a motor is fixedly mounted at the top of the supporting frame, a cam is fixedly mounted at the output end of the motor, a second channel is formed in the left side wall of the workbench, and a material collecting box is movably mounted in the second channel.

The implementation mode is specifically as follows: drive the cam and rotate under the rotation of motor, the drive push rod promotes the fixed plate to the baffle direction, the movable pulley can be along chute motion, thereby the movable pulley can push the baffle and promote, the movable pulley can play the supporting role to the baffle, thereby make to be in the closure state between baffle and the opening, thereby can collect the piece, when separating between cam and ejector pad, because the self elasticity of spring can promote the spacing collar, the drive push rod removes to the cam direction, because fixed plate bottom fixed mounting has the gyro wheel, consequently, the fixed plate can drive the movable pulley and remove to the cam direction, until the movable pulley is inside to sail out from the spout, consequently, the baffle can be along hinge circular motion, make the baffle keep away from hinge one end motion to the box top that gathers materials, it also can be along the baffle landing to the box inside that gathers materials to pile up at the piece of baffle top.

In a preferred embodiment, a hinge is fixedly installed between the side wall of the through opening and the baffle.

In a preferred embodiment, the bottom of the baffle is provided with a sliding groove matched with the sliding wheel.

In a preferred embodiment, a limiting groove is fixedly installed at the bottom of the inner cavity of the workbench, and the material collecting box is in sliding connection with the limiting groove.

In a preferred embodiment, the cam center is on the same horizontal line as the push rod.

In a preferred embodiment, a third channel is formed at a contact position of the fixed seat and the push rod, and the push rod penetrates through the third channel and is fixedly connected with the fixed plate.

In a preferred embodiment, a pulling plate is fixedly connected to one end, far away from the fixing plate, of the material collecting box through the second channel.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a motor, the cam, the ejector pad, the push rod, the fixed plate, a spring, the spacing collar, the movable pulley, cooperation between spout and the baffle is used, it rotates to drive the cam through the motor, thereby contact and separation between control cam and the ejector pad, and then drive the push rod and promote the fixed plate, cooperation spring self elasticity promotes the spacing collar, thereby contact and separation between control movable pulley and the spout, and then open and close between control baffle and the opening, then unify the collection to the inside of aggregate box with the piece that produces in the course of working, then concentrate the recovery to the piece inside the aggregate box, high durability and convenient use, be convenient for carry out timely clearance recovery to the piece above the baffle;

2. the utility model discloses a be equipped with the spacing groove, can make things convenient for opening and closing of collecting box to the effect of its title is played to the baffle, thereby can make the smooth landing of accumulational piece on the baffle to the box inside that gathers materials, set up the gyro wheel, can reduce the frictional force between fixed plate and the backup pad effectively, thereby guarantee that the fixed plate slides smoothly in the backup pad.

Drawings

Fig. 1 is a schematic structural view of the baffle of the present invention when the opening is closed.

Fig. 2 is a schematic structural view of the baffle of the present invention when opened with the opening.

Fig. 3 is an enlarged schematic structural view of the "a" part in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic structural view of the "B" part in fig. 1 according to the present invention.

Fig. 5 is an enlarged schematic structural view of the "C" portion in fig. 1 according to the present invention.

Fig. 6 is a schematic side view of the motor and the supporting frame of the present invention.

Fig. 7 is a schematic view of the chute in a bottom view.

The reference signs are: 1. a gantry body; 2. a gripper; 3. a support plate; 4. a work table; 5. a port; 6. a hinge; 7. a baffle plate; 71. a chute; 8. a first channel; 9. a push rod; 10. a fixed seat; 11. a third channel; 12. a spring; 13. a limiting ring; 14. a fixing plate; 15. a roller; 16. a sliding wheel; 17. a motor; 18. a cam; 19. a support frame; 20. a second channel; 21. a limiting groove; 22. a material collecting box; 23. pulling a plate; 24. and (7) pushing the block.

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.

The utility model provides a portal frame of a portal machining center convenient for cleaning, which comprises a portal frame body 1, wherein a mechanical claw 2 is fixedly arranged on the top wall of the portal frame body 1, a support plate 3 is fixedly arranged at the bottom of the portal frame body 1, a workbench 4 is fixedly arranged at the top of the support plate 3, an opening 5 is arranged at the top of the workbench 4, a baffle 7 is movably arranged in the opening 5, a hinge 6 is fixedly arranged between the side wall of the opening 5 and the baffle 7, a first channel 8 is arranged on the right side wall of the workbench 4, a push rod 9 is movably arranged in the first channel 8, a fixed plate 14 is fixedly arranged at one end of the push rod 9 close to the baffle 7, a sliding wheel 16 is fixedly arranged at the top end of the fixed plate 14, a sliding chute 71 matched with the sliding wheel 16 is arranged at the bottom of the baffle 7, a roller 15 is fixedly, a fixed seat 10 is fixedly installed at the bottom of an inner cavity of the workbench 4, a limit ring 13 is fixedly sleeved and installed on the push rod 9, a third channel 11 is arranged at the contact position of the fixed seat 10 and the push rod 9, the push rod 9 penetrates through the third channel 11 and is fixedly connected with a fixed plate 14, a spring 12 is sleeved and installed on the push rod 9 and is arranged between the limit ring 13 and the fixed seat 10, one end, far away from the fixed plate 14, of the push rod 9 penetrates through a first channel 8 and is fixedly connected with a push block 24, a supporting frame 19 is fixedly installed at the top of the supporting plate 3, a motor 17 is fixedly installed at the top of the supporting frame 19, a cam 18 is fixedly installed at the output end of the motor 17, the center of the cam 18 and the push rod 9 are positioned on the same horizontal line, a second channel 20 is arranged on, the bottom of the inner cavity of the workbench 4 is fixedly provided with a limiting groove 21, the material collecting box 22 is connected with the limiting groove 21 in a sliding manner, and one end of the material collecting box 22, which is far away from the fixed plate 14, penetrates through the second channel 20 and is fixedly connected with a pulling plate 23.

As shown in fig. 1 to 7, the embodiment specifically is as follows: during the processing, the scraps are uninterruptedly accumulated on the baffle 7, then the motor 17 is started, the cam 18 is driven to rotate under the rotation of the motor 17, and because the push rod 9 and the cam 18 are positioned on the same horizontal line, when the push block 24 is pushed by the cam 18, the push rod 9 is driven to push the fixed plate 14 towards the baffle 7, during the pushing process, because the top end of the fixed plate 14 is fixedly provided with the sliding wheel 16 and the bottom end of the fixed plate is fixedly provided with the roller 15, the sliding wheel 16 can move along the sliding groove 71, so that the sliding wheel 16 can extrude and push the baffle 7, the sliding wheel 16 can support the baffle 7, so that the baffle 7 and the through hole 5 are in a closed state, the scraps can be collected, during the process, the limiting ring 13 can extrude the spring 12, and the spring 12 is in a compressed state;

under the rotation of the motor 17, when the cam 18 is separated from the push block 24, the limit ring 13 is pushed by the elasticity of the spring 12, the push rod 9 is driven to move towards the cam 18, and the roller 15 is fixedly arranged at the bottom end of the fixing plate 14, so that the fixing plate 14 drives the sliding wheel 16 to move towards the cam 18 until the sliding wheel 16 is pulled out from the sliding groove 71, the baffle 7 can do circular motion along the hinge 6, one end of the baffle 7, far away from the hinge 6, moves to the upper part of the aggregate box 22, debris accumulated above the baffle 7 can also slide to the inner part of the aggregate box 22 along the baffle 7, under the continuous rotation of the motor 17, the steps can be continuously repeated, the debris generated in the processing process can be continuously collected into the aggregate box 22, after the aggregate box 22 is filled with the debris, the pull plate 23 is pulled, so that the aggregate box 22 is pulled out along the limit groove 21, then carry out concentrated recovery to the piece, collect very convenient to conveniently carry out concentrated clearance to the piece that produces in the course of working, reduce intensity of labour.

The utility model discloses the theory of operation: through motor 17, cam 18, ejector pad 24, push rod 9, fixed plate 14, spring 12, spacing collar 13, movable pulley 16, cooperation between spout 71 and the baffle 7 is used, it rotates to drive cam 18 through motor 17, thereby contact and separation between control cam 18 and the ejector pad 24, and then drive push rod 9 promotes fixed plate 14, cooperation spring 12 self elasticity promotes spacing collar 13, thereby contact and separation between control movable pulley 16 and the spout 71, and then open and close between control baffle 7 and the opening 5, then it is inside to gather materials box 22 to unify the collection with the piece that produces in the course of working, then concentrate the recovery to the piece of gathering materials box 22 inside, high durability and convenient use, be convenient for carry out timely clearance recovery to the piece of baffle 7 top.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portal frame of planer-type machining center convenient to clearance, includes portal frame body (1), its characterized in that: the gantry comprises a gantry body (1), a mechanical claw (2) is fixedly mounted on the top wall of the gantry body (1), a supporting plate (3) is fixedly mounted at the bottom of the gantry body (1), a workbench (4) is fixedly mounted at the top of the supporting plate (3), a through hole (5) is formed in the top of the workbench (4), a baffle (7) is movably mounted in the through hole (5), a first channel (8) is formed in the right side wall of the workbench (4), a push rod (9) is movably mounted in the first channel (8), a fixing plate (14) is fixedly mounted at one end, close to the baffle (7), of the push rod (9), a sliding wheel (16) is fixedly mounted at the top end of the fixing plate (14), a roller (15) is fixedly mounted at the bottom end of the fixing plate (14), a fixing seat (10) is fixedly mounted at the bottom of an inner cavity of the workbench, cup joint on push rod (9) and install spring (12), spring (12) set up between spacing collar (13) and fixing base (10), fixed plate (14) one end is kept away from in push rod (9) and first passageway (8) fixedly connected with ejector pad (24) is run through, backup pad (3) top fixed mounting has support frame (19), support frame (19) top fixed mounting has motor (17), the output fixed mounting of motor (17) has cam (18), second passageway (20) have been seted up to workstation (4) left side wall, movable mounting has material collecting box (22) in second passageway (20).

2. The gantry of gantry type machining center convenient for cleaning as claimed in claim 1, wherein: and a hinge (6) is fixedly arranged between the side wall of the through hole (5) and the baffle (7).

3. The gantry of gantry type machining center convenient for cleaning as claimed in claim 1, wherein: the bottom of the baffle (7) is provided with a sliding chute (71) matched with the sliding wheel (16).

4. The gantry of gantry type machining center convenient for cleaning as claimed in claim 1, wherein: the bottom of the inner cavity of the workbench (4) is fixedly provided with a limiting groove (21), and the material collecting box (22) is connected with the limiting groove (21) in a sliding manner.

5. The gantry of gantry type machining center convenient for cleaning as claimed in claim 1, wherein: the center of the cam (18) and the push rod (9) are on the same horizontal line.

6. The gantry of gantry type machining center convenient for cleaning as claimed in claim 1, wherein: a third channel (11) is formed in the position, where the fixed seat (10) is in contact with the push rod (9), and the push rod (9) penetrates through the third channel (11) and is fixedly connected with the fixed plate (14).

7. The gantry of gantry type machining center convenient for cleaning as claimed in claim 1, wherein: one end of the material collecting box (22) far away from the fixing plate (14) penetrates through the second channel (20) and is fixedly connected with a pulling plate (23).