CN212599231U

CN212599231U - Protection device of fixed beam gantry type milling machine

Info

Publication number: CN212599231U
Application number: CN202021186794.2U
Authority: CN
Inventors: 肖正宇; 李岐; 任海生
Original assignee: Xiamen Chunheng Industry And Trade Co ltd
Current assignee: Xiamen Chunheng Industry And Trade Co ltd
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-02-26
Anticipated expiration: 2030-06-23

Abstract

The utility model relates to the technical field of milling machine processing, in particular to a protective device of a fixed beam gantry type milling machine, which comprises a bed body arranged on a milling machine, a moving plate arranged on the bed body in a sliding way, a milling head positioned above the moving plate, and a controller arranged on one side of the bed body, wherein a protective component for preventing hands from contacting the milling head is arranged on one side of the bed body facing the controller, the protective component comprises a protective plate, a pull rope and a hook, the protective plate is hinged on the side wall of the bed body, the pull rope is fixedly arranged on the protective plate, the hook is fixedly arranged at one end of the pull rope far away from the protection plate, the bed body is fixedly provided with a fixing ring, the hook is hung on the fixing ring, the side wall of the supporting plate is hinged with a baffle, the baffle is positioned above the moving plate and the milling head, and a fixing assembly for fixing the baffle is arranged on the baffle. The utility model discloses a decide protection device of roof beam planer-type milling machine has the effect that improves the milling machine security.

Description

Protection device of fixed beam gantry type milling machine

Technical Field

The utility model belongs to the technical field of the technique of milling machine processing and specifically relates to a decide protection device of roof beam planer-type milling machine is related to.

Background

The fixed beam dragon type milling machine is widely applicable to processing of large and medium-sized parts such as various box bodies, frames, discs, plates, precision molds and the like. After the workpiece is clamped once, the processing of multiple procedures such as boring, milling, drilling, reaming, tapping and the like can be automatically completed. The three shafts can be provided with grating rulers for precision feedback so as to ensure that the positioning precision and the repeated positioning precision reach very high levels.

The beam of the common fixed beam gantry type numerical control milling machine is fixed, the common fixed beam gantry type numerical control milling machine comprises a bed body of the whole milling machine, a milling head arranged on the bed body, a movable plate arranged on the bed body in a sliding mode and a controller arranged on one side of the bed body, the movable plate is located below the milling head, a workpiece to be machined is placed on the movable plate, the movable plate is driven to move, and the workpiece is contacted with the milling head to be machined. However, when the milling machine processes a workpiece, a person stands by the controller to control, the milling head rotates at a high speed, and under the condition that the person carelessly touches the milling head, serious safety accidents are caused.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a decide protection device of roof beam planer-type milling machine has the effect that improves the milling machine security.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a decide protection device of roof beam planer-type milling machine, includes the bed body that sets up at the milling machine, slides the movable plate that sets up on the bed body, is located the cutter head of movable plate top, sets up the controller in bed body one side, is equipped with the protection component who prevents staff contact cutter head on the bed body towards one side of controller, protection component includes guard plate, stay cord, couple, the articulated setting of guard plate is on the lateral wall of the bed body, and the stay cord is fixed to be set up on the guard plate, the fixed setting of couple is served at one of stay cord keeping away from the guard plate, the fixed solid fixed ring that is provided with on the bed body, the couple is hung and is established on solid fixed ring, the articulated baffle that is provided with on the backup pad lateral wall, the baffle is located the top of.

By adopting the technical scheme, the workpiece can be placed on the movable plate, when the movable plate moves, the milling head can process the workpiece, the protective plate is turned up, the hook is hung on the fixing ring, the protective plate is prevented from being turned over downwards, the baffle is turned up from the protective plate, the baffle is fixed through the fixing assembly, when the workpiece is processed, the baffle is located above the milling head, the hand can be prevented from contacting the milling head from the upper side, the protective plate can be prevented from contacting the milling head from the side face, and the effect of improving the safety of the milling machine is achieved.

The present invention may be further configured in a preferred embodiment as: fixed subassembly is including installation piece, dwang, ratchet, pawl, the installation piece is provided with two and fixed setting respectively on the lateral wall of guard plate, the dwang rotates to be connected between two installation pieces, baffle one side is fixed to be set up on the dwang, the coaxial fixed setting of ratchet is on the dwang, the pawl rotates to set up on the installation piece, the pawl is contradicted on the ratchet.

Through adopting above-mentioned technical scheme, baffle one side is fixed to be set up on the dwang, can follow the dwang and rotate, when the baffle overturns a certain position, can contradict the pawl on the ratchet, prevents that the dwang from rotating to prevent that the baffle from rotating, let the stable placing of baffle, reach the effect that makes things convenient for fixed stop.

The present invention may be further configured in a preferred embodiment as: and a rotating handle is fixedly arranged on the rotating rod outside the mounting block.

Through adopting above-mentioned technical scheme, when needs rotate the dwang, through the rotation that the commentaries on classics hand can be quick, reach the effect of conveniently turning up the baffle.

The present invention may be further configured in a preferred embodiment as: and an adsorption layer is fixedly arranged on the protection plate.

Through adopting above-mentioned technical scheme, the cutter head is adding man-hour to the work piece, and the garrulous end of sputter can contact the guard plate on, and the adsorbed layer can adsorb some ironwork garrulous ends, reaches the effect of conveniently collecting garrulous end.

The present invention may be further configured in a preferred embodiment as: the collecting tank is seted up to bed body upper surface.

Through adopting above-mentioned technical scheme, the cutter head can remain on the movable plate to the garrulous end of work piece processing back, can dial the garrulous end from the movable plate to the collecting vat and collect, reaches the effect of conveniently retrieving garrulous end.

The present invention may be further configured in a preferred embodiment as: the baffle is a transparent baffle.

Through adopting above-mentioned technical scheme, add man-hour at the work piece, the baffle sets to transparent baffle, can reach the effect that makes things convenient for the people to observe the work piece processing condition.

The present invention may be further configured in a preferred embodiment as: two pull ropes are arranged on the protection plate.

Through adopting above-mentioned technical scheme, the stay cord is provided with two, can reduce rocking of guard plate, improves the effect of guard plate stability.

The present invention may be further configured in a preferred embodiment as: and the baffle is fixedly provided with a warning indicator.

Through adopting above-mentioned technical scheme, add man-hour at the work piece, do can send the warning by the attention device, remind the people to notice the cutter head, reach the effect that improves the milling machine security.

To sum up, the utility model discloses a following at least one useful technological effect: when the milling head is used for processing a workpiece, the protection plate is turned up, the baffle is turned up at the same time, the protection plate can prevent hands from contacting the milling head from the side surface, the baffle can prevent hands from contacting the milling head from the top, and the effect of improving the safety of the milling machine is achieved.

Drawings

Fig. 1 is a schematic view of the installation structure of the guard plate in the present embodiment.

Fig. 2 is a schematic view of the mounting structure of the fixing member in the present embodiment.

In the figure: 1. a bed body; 2. moving the plate; 3. a milling head; 4. a baffle plate; 5. a warning light; 6. a controller; 7. a protection plate; 8. collecting tank; 9. a fixing ring; 10. turning the hand; 11. a ratchet wheel; 12. a pawl; 13. mounting blocks; 14. rotating the rod; 15. an adsorption layer; 16. hooking; 17. pulling a rope; 18. a support bar; 19. and (4) inserting the jack.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a decide protection device of roof beam planer-type milling machine, including setting up at the bed body 1 of milling machine, slide setting movable plate 2 on the bed body 1, be located the cutter head 3 of 2 tops of movable plate, set up at the controller 6 of 1 one side of the bed body, the work piece adds man-hour, places at 2 upsides of movable plate, moves through the 2 levels of controller 6 drive movable plate, lets the work piece contact with cutter head 3 and processes.

Referring to fig. 1 and 2, one side of the bed body 1 facing the controller 6 is provided with a protection assembly for preventing hands from contacting the milling head 3, the protection assembly comprises a protection plate 7, a pull rope 17 and a hook 16, the protection plate 7 is hinged to the side wall of the bed body 1 facing the controller 6, and the protection plate 7 can be turned to enable the protection plate 7 to be located between the milling head 3 and the controller 6. Stay cord 17 is fixed to be set up on guard plate 7, couple 16 is fixed to be set up on one end that guard plate 7 was kept away from at stay cord 17, the fixed solid fixed ring 9 that is provided with on the bed body 1, couple 16 hangs and establishes on solid fixed ring 9, stay cord 17 is provided with two, the articulated bracing piece 18 that is provided with on guard plate 7 simultaneously, jack 19 has been seted up to bed body 1 upper surface, after guard plate 7 turns up, stimulate two stay cords 17, let couple 16 hang respectively and establish on solid fixed ring 9, bracing piece 18 pegs graft in jack 19, prevent guard plate 7 upset, let stable the placing between cutter head 3 and controller 6 of guard plate 7. The baffle 4 is hinged to the side wall of the supporting plate, the baffle 4 is located above the moving plate 2 and the milling head 3, the fixing assembly used for fixing the baffle 4 is arranged on the baffle 4, and the baffle 4 can be turned up after the protection plate 7 is turned over, so that the milling head 3 and the moving plate 2 are located on the lower side of the baffle 4. When the work piece adds man-hour, the people stands control machine before controller 6, and guard plate 7 can prevent that the staff from side contact milling head 3, and baffle 4 can prevent that the staff from upside contact milling head 3, and baffle 4 and guard plate 7 can prevent that the garrulous end that splashes out from 3 man-hours of milling head from contacting the people simultaneously, cause the damage to the people, reach the effect that improves milling machine security.

Referring to fig. 1 and 2, specifically, the fixing assembly includes two mounting blocks 13, a rotating rod 14, a ratchet 11 and a pawl 12, the two mounting blocks 13 are respectively and fixedly disposed on the side wall of the protection plate 7, the rotating rod 14 is rotatably connected between the two mounting blocks 13, one side of the baffle 4 is fixedly disposed on the rotating rod 14, the rotating rod 14 and the baffle 4 in the embodiment are integrally formed, and the baffle 4 can be turned over along with the rotation of the rotating rod 14. Ratchet 11 is coaxial fixed the setting on dwang 14, and pawl 12 rotates and sets up on installation piece 13, pawl 12 contradicts on ratchet 11, is located the fixed commentaries on classics hand 10 that is provided with on the dwang 14 outside installation piece 13. When baffle 4 is overturned to needs, rotate and change hand 10, let dwang 14 rotate to overturn baffle 4, when baffle 4 overturns a certain position, contradict pawl 12 on ratchet 11, prevent dwang 14 and rotate, thereby let baffle 4 be located cutter head 3 and movable plate 2, reach the effect of making things convenient for fixed stop 4.

Referring to fig. 1 and 2, specifically, the protection plate 7 is hinged to the side wall of the bed body 1, and the baffle plate 4 is hinged to the protection plate 7, so that when the milling machine is not used, the protection plate 7 can be turned down to lean against the side wall of the bed body 1, and meanwhile, the rotating hand 10 is rotated to enable the baffle plate 4 to be parallel to the protection plate 7, so that the baffle plate 4 and the protection plate 7 are convenient to place. The fixed attention device that is provided with on baffle 4, the attention device in this embodiment is warning light 5, adds man-hour at cutter head 3 to the work piece, can open warning light 5, reminds the people to notice cutter head 3 and is working, reaches the effect that improves the milling machine security.

Referring to fig. 1 and 2, specifically, baffle 4 is transparent baffle 4, and baffle 4 in this embodiment is transparent plastic plate, and transparent plastic plate weight is lighter, and convenient upset is opened, and when the work piece processing circumstances need be observed simultaneously, baffle 4 establishes to the transparent plate can block the people the time, can conveniently observe the processing circumstances of work piece. Fixed adsorbed layer 15 that is provided with on the guard plate 7, adsorbed layer 15 is the magnet layer in this embodiment, adds man-hour at some metal work pieces, and the garrulous end of part work piece that milling head 3 processing splashes can be adsorbed by adsorbed layer 15, conveniently collects garrulous end. Collecting vat 8 has been seted up to 1 upper surface of the bed body, and collecting vat 8 is close to guard plate 7, adds man-hour to non-metallic work piece at cutter head 3, and some garrulous ends that processing was fallen out can remain on movable plate 2, stops the back at the machine, can dial garrulous end in collecting vat 8 and collect, reaches the effect of conveniently retrieving garrulous end.

The implementation principle of the embodiment is as follows: when a workpiece is machined, the rotating rod 14 is driven to rotate, so that the baffle 4 is turned over, and the pawl 12 is abutted against the ratchet wheel 11 to prevent the baffle 4 from turning over; turn up protection plate 7 again, hang couple 16 and establish on solid fixed ring 9 and prevent the upset of protection plate 7, let cutter head 3 be located the downside of baffle 4, protection plate 7 is located between cutter head 3 and the controller 6, and baffle 4 and protection plate 7 can prevent that the garrulous end from sputtering out the human body contact, cause the damage to the human body, and baffle 4 and protection plate 7 can also prevent that people from contacting cutter head 3 and causing the damage simultaneously, reach the effect that improves the milling machine security.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a protection device of decide roof beam planer-type milling machine, includes setting up at the bed body (1) of milling machine, sliding movable plate (2) of setting on the bed body (1), be located milling head (3) of movable plate (2) top, set up controller (6) in bed body (1) one side, its characterized in that: be equipped with the protective assembly who prevents staff contact cutter head (3) on one side of the bed body (1) towards controller (6), protective assembly includes guard plate (7), stay cord (17), couple (16), guard plate (7) are articulated to be set up on the lateral wall of the bed body (1), and stay cord (17) are fixed to be set up on guard plate (7), couple (16) are fixed to be set up on stay cord (17) keep away from one end of guard plate (7), the fixed solid fixed ring (9) that is provided with on the bed body (1), couple (16) are hung and are established on solid fixed ring (9), it is provided with baffle (4) to articulate on guard plate (7) lateral wall, baffle (4) are located the top of (2) and cutter head (3), be provided with the fixed subassembly that is used for fixed stop (4) on movable plate (4).

2. The protection device of the fixed beam gantry milling machine according to claim 1, wherein: fixed subassembly is including installation piece (13), dwang (14), ratchet (11), pawl (12), installation piece (13) are provided with two and fix respectively and set up on the lateral wall of guard plate (7), dwang (14) rotate to be connected between two installation pieces (13), baffle (4) one side is fixed to be set up on dwang (14), ratchet (11) coaxial fixation sets up on dwang (14), pawl (12) rotate to set up on installation piece (13), pawl (12) are contradicted on ratchet (11).

3. The protection device of the fixed beam gantry milling machine according to claim 2, wherein: and a rotating handle (10) is fixedly arranged on the rotating rod (14) outside the mounting block (13).

4. The protection device of the fixed beam gantry milling machine according to claim 2, wherein: and an adsorption layer (15) is fixedly arranged on the protection plate (7).

5. The protection device of the fixed beam gantry milling machine according to claim 1, wherein: the upper surface of the bed body (1) is provided with a collecting tank (8).

6. The protection device of the fixed beam gantry milling machine according to claim 2, wherein: the baffle (4) is a transparent baffle (4).

7. The protection device of the fixed beam gantry milling machine according to claim 4, wherein: two pull ropes (17) are arranged on the protection plate (7).

8. The protection device of the fixed beam gantry milling machine according to claim 6, wherein: and a warning indicator is fixedly arranged on the baffle (4).