CN209737042U

CN209737042U - High-efficient material type numerical control cutting mechanism of receiving

Info

Publication number: CN209737042U
Application number: CN201920068642.3U
Authority: CN
Inventors: 陶坚
Original assignee: Tianjin Meihua Furniture Manufacturing Co Ltd
Current assignee: Tianjin Meihua Furniture Manufacturing Co Ltd
Priority date: 2019-01-15
Filing date: 2019-01-15
Publication date: 2019-12-06
Anticipated expiration: 2029-01-15

Abstract

The utility model relates to a high-efficient material type numerical control cutting mechanism of receiving belongs to the technical field of numerical control cutting, its technical scheme main points are including the workstation, drive arrangement, cutting device and clamping device, the one end of workstation is provided with the receipts workbin, receive and be provided with a plurality of baffles in the workbin, a plurality of baffles will receive the receipts silo that the workbin divide into the diameter of a plurality of widths and work piece and equal, receive the workbin and be connected with the drive and receive the silo and wait to cut the removal subassembly that the work piece aligns, every receives and is provided with the lifter plate in the silo, the lifter plate is connected with the drive lifter plate and is close to or keeps away from the lifting unit. The utility model discloses have the effect of the neat material of receiving of being convenient for.

Description

High-efficient material type numerical control cutting mechanism of receiving

Technical Field

The utility model belongs to the technical field of the technique of numerical control cutting and specifically relates to a material type numerical control cutting mechanism is received to high efficiency.

Background

In the process of producing the seat, firstly, a seat frame needs to be manufactured, most of the seat frame is formed by welding steel pipes, and the steel pipes are generally longer before the seat frame is manufactured, so that the longer steel pipes need to be cut into the shorter steel pipes, and the seat frame is convenient to process and use.

The existing cutting mechanism generally comprises a workbench, a cutting device and a driving device connected with the cutting device are arranged on the workbench, a clamping device is arranged below the cutting device, and a material receiving box is arranged on one side of the workbench. When the workpiece cutting device is used, a workpiece is clamped and fixed through the clamping device, then the driving device drives the cutting device to descend to contact the workpiece, then the cutting device cuts the workpiece, and the cut workpiece falls into the material receiving box to finish cutting and collecting of the workpiece.

The above prior art solutions have the following drawbacks: for receiving materials as much as possible, the receiving box is usually large in size, workpieces cannot be arranged in order when falling into the receiving box, and workers cannot take the workpieces conveniently in the subsequent processing process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a material type numerical control cutting mechanism is received to high efficiency reaches the effect of the neat material of receiving of being convenient for.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

The utility model provides a high-efficient material type numerical control cutting mechanism of receiving, comprises a workbench, drive arrangement, cutting device and clamping device, the one end of workstation is provided with receives the workbin, be provided with a plurality of baffles in receiving the workbin, a plurality of baffles will receive the workbin and divide into the receipts silo that a plurality of widths and the diameter of work piece equal, receive the workbin and be connected with the drive and receive the silo and wait to cut the removal subassembly that the work piece aligns, every receives the inslot and is provided with the lifter plate, the lifter plate is connected with the drive lifter plate and is close to or keeps away from the lifting unit who.

By adopting the technical scheme, when a workpiece is needed, the workpiece is placed on the clamping device, the driving device drives the cutting device to descend to contact the workpiece, then the cutting device cuts the workpiece, before cutting, the receiving box is driven to move by the moving component, so that the first receiving groove is aligned with the workpiece to be cut, then the lifting component drives the lifting plate to move upwards to shorten the falling distance of the workpiece, the impact force of the bottom of the receiving groove on the workpiece is reduced when the workpiece falls into the receiving groove, the width of the receiving groove is consistent with the width of the workpiece to be cut, so that the receiving groove only allows one workpiece to be accommodated in the horizontal direction, after the first cut workpiece falls into the receiving groove, the lifting component drives the lifting plate to move downwards to reserve a space for storing the second workpiece, the lifting plate descends continuously along with the increasing cutting of the workpiece, and the workpieces are arranged orderly in the vertical direction, until the first material receiving groove is filled with the workpiece, the moving assembly drives the material receiving grooves to move until the adjacent empty material receiving grooves are aligned with the workpiece to be cut, and material receiving can be achieved; the width of the material receiving groove is consistent with the diameter of the workpiece, so that the workpiece can be arranged in order along the vertical direction, and the effect of facilitating orderly material receiving is achieved.

the utility model discloses further set up to: the moving assembly comprises a moving wheel which is rotatably connected with the material receiving box, the moving wheel is driven by a power part to roll, and a track which is matched with the moving wheel to move is arranged on the ground.

Through adopting above-mentioned technical scheme, power spare drives and removes the wheel and roll along the track to drive and receive the silo removal, the orbital setting can restrict the moving direction who removes the wheel, convenient to use.

The utility model discloses further set up to: the power part comprises a movable motor, and the movable motor is fixed on the material receiving box.

Through adopting above-mentioned technical scheme, the rotation of removal motor output shaft can drive and remove the wheel and rotate, and the output power of removal motor is big, rotates steadily, and structure and principle are simple, convenient to use.

The utility model discloses further set up to: the lifting assembly comprises a support, a lead screw is connected to the support in a rotating mode, a nut is arranged on the outer portion of the lead screw in a sleeved mode, the nut and the lifting plate are fixedly connected in a detachable mode, a sliding groove for the nut to move up and down is formed in the side wall of the material receiving groove, and the lead screw is driven by a driving piece to rotate.

By adopting the technical scheme, the driving piece drives the screw rod to rotate, the screw nut is driven to move along the axis direction of the screw rod, so that the lifting plate is driven to lift, the screw nut can be separated from the lifting plate by the detachable fixed connection of the screw nut and the lifting plate, and the influence on the movement of the material receiving box is avoided; the structure of the screw rod and the screw nut is simple, and the lifting is convenient to realize.

the utility model discloses further set up to: the driving piece comprises a lifting motor, and the lifting motor is fixed on the support.

Through adopting above-mentioned technical scheme, the rotation of elevator motor output shaft drives the lead screw and rotates to drive the lifter plate and go up and down, elevator motor's output power is big, and the structure is simpler, the operation of being convenient for.

The utility model discloses further set up to: be provided with the connecting rod between screw and the lifter plate, the connecting rod slides and is connected with the loop bar, is provided with the mounting that is used for temporarily being fixed in the loop bar with the loop bar between connecting rod and the loop bar, and the draw-in groove that is used for the inlay card loop bar is seted up to the lifter plate.

Through adopting above-mentioned technical scheme, when material receiving box need be moved, the detachable mounting, make the inner wall of loop bar slide along the outer wall of connecting rod, when the end of loop bar breaks away from the draw-in groove, can remove material receiving box, when the empty material receiving groove of adjacent with wait to cut the work piece and align, inlay card in the draw-in groove with the loop bar again, then on being fixed in the connecting rod with the loop bar again through the mounting, can carry out lifting operation, the setting of loop bar and mounting is convenient for break away from lifting unit with material receiving box, thereby avoid lifting unit to interfere the removal that removes the case.

The utility model discloses further set up to: the detachable fixed connection is a bolt connection.

Through adopting above-mentioned technical scheme, the connected mode of bolt is more firm, and bolt structure is simple, the operation of being convenient for.

the utility model discloses further set up to: the material receiving box is provided with a turning plate, the turning plate is hinged with the bottom of the material receiving box, the top of the turning plate is in threaded connection with a fixing bolt, and the end of the fixing bolt is abutted against the side wall of the material receiving box.

Through adopting above-mentioned technical scheme, after the collection box used, can break away from the draw-in groove with the loop bar, then the collection box removes under the drive of removal subassembly, takes off fixing bolt again, can rotate and turn over the board, and at this moment, the side on collection groove length limit is the breach form promptly, can see a plurality of neatly arranged's work piece by breach department, can be taken off the work piece by the collection box in by this breach department, and the workman of being convenient for takes out the work piece by receiving in the silo.

To sum up, the utility model discloses a beneficial technological effect does:

1. The lifting assembly can drive the lifting plate in the corresponding material receiving groove to lift, the moving assembly clamps and drives the material receiving grooves to be aligned with the workpieces to be cut, and the workpieces can be continuously received by the next material receiving groove after being filled with one material receiving groove, so that the workpieces are orderly arranged in the plurality of material receiving grooves, and the effect of facilitating orderly receiving is achieved;

2. The setting of turning over the board is convenient for the workman to take out the work piece from receiving the silo, improves the convenience of using.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

Fig. 2 is a schematic structural view of the utility model after the turning plate is hidden;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;

Fig. 4 is a schematic structural diagram of another view angle of the present invention.

In the figure, 1, a workbench; 2. a drive device; 3. a cutting device; 4. a clamping device; 5. a material receiving box; 51. a partition plate; 52. a material receiving groove; 53. a lifting plate; 531. a card slot; 532. a shock pad; 54. turning over a plate; 541. fixing the bolt; 542. a chute; 6. a lifting assembly; 61. a support; 62. a lead screw; 63. a nut; 631. a connecting rod; 6311. a loop bar; 63111. adjusting the bolt; 64. a lifting motor; 7. a moving assembly; 71. a moving wheel; 711. a track; 72. a rotating shaft; 721. a driven sprocket; 73. a moving motor; 731. a drive sprocket; 7311. a belt.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a material type numerical control cutting mechanism is received to high efficiency, including workstation 1, be provided with clamping device 4 on workstation 1, clamping device 4's top is provided with cutting device 3, and cutting device 3 is connected with drive arrangement 2, and one side of workstation 1 is provided with receives workbin 5, receives workbin 5 and is connected with removal subassembly 7.

The workbench 1 is of a horizontally placed cuboid structure, the length direction of the workbench is perpendicular to the feeding direction of the workpieces, and a clamping device 4 for clamping the workpieces is arranged on the workbench 1. A cutting device 3 for cutting the workpiece is arranged above the clamping device 4, the bottom end of the cutting device 3 is fixed on the workbench 1, and the cutting device 3 is hinged with a driving device 2. When the cutting device is used, the driving device 2 drives the cutting device 3 to lift up and down to contact with a workpiece, and the cutting device 3 cuts the workpiece.

Referring to fig. 1, a material receiving box 5 is arranged on one side of the workbench 1 in the length direction, the material receiving box 5 is of a cuboid groove-shaped structure which is horizontally arranged and has an upward opening, and the length direction is consistent with the discharging direction of a workpiece. One side surface of the material receiving box 5, which is far away from the workbench 1, is in a gap shape, and a turning plate 54 is arranged at the gap.

The turning plate 54 is of a vertically arranged cuboid plate-shaped structure, the surface of the turning plate is perpendicular to the length direction of the material receiving box 5, the bottom of the turning plate is hinged to the bottom of the material receiving box 5, and the hinged shaft is located in the horizontal plane, so that the turning plate 54 can rotate around the hinged shaft. The upper part of the turning plate 54 is provided with a fixing bolt 541, and the fixing bolt 541 penetrates through the turning plate 54 and is in threaded connection with the side wall of the material receiving box 5, so that the turning plate 54 is fixed on one side of the material receiving box 5.

Referring to fig. 1, a plurality of partition plates 51 are provided in the receiving box 5. Baffle 51 is the cuboid platelike structure of vertical setting, and length direction is unanimous with the length direction of receipts workbin 5, edge and the inner wall fixed connection of receipts workbin 5, and a plurality of baffles 51 distribute along the width of receiving workbin 5. The baffle 51 divides the material receiving box 5 into a plurality of material receiving grooves 52 along the width direction, the length direction of the material receiving grooves 52 is consistent with the material discharging direction of the workpiece, and the width of the material receiving grooves 52 is consistent with the diameter of the workpiece.

referring to fig. 2, each receiving groove 52 is provided therein with a lifting plate 53. Lifter plate 53 is the cuboid platelike structure of level setting, and length direction is unanimous with the length direction who receives silo 52, and the bottom is connected with the bottom butt of receiving silo 52, and the outer wall slides with the inner wall of receiving silo 52 and is connected, and lifter plate 53 length direction's both ends are connected with lifting unit 6 respectively.

Lifting unit 6 includes the support 61 of vertical setting, and support 61 is C font shape, and the opening orientation of C font receives workbin 5, and the bottom mounting is on ground, and support 61 rotates and is connected with lead screw 62. The axis of the screw 62 is perpendicular to the ground, and both ends are respectively connected with the bracket 61 in a rotating manner, and the screw 62 is driven by the lifting motor 64 to rotate.

Referring to fig. 2, the lifting motor 64 is fixed to the top end of the bracket 61, and the bottom end of the output shaft of the lifting motor 64 is fixedly connected to the top end of the lead screw 62. Referring to fig. 3, a nut 63 is fitted on an outer wall of the screw 62, and a connecting rod 631 is connected to the nut 63. The connecting rod 631 is a round rod-shaped structure, the axis of which is consistent with the length direction of the lifting plate 53, one end close to the nut 63 is fixedly connected with the nut 63, and one end far away from the nut 63 is connected with the loop bar 6311 in a sliding manner.

The inner wall of the sleeve rod 6311 is slidably connected with the outer wall of the connecting rod 631, the outer wall of the sleeve rod 6311 is in threaded connection with the adjusting bolt 63111, and the adjusting bolt 63111 penetrates through the sleeve rod 6311 and has a tip abutting against the outer wall of the connecting rod 631, so that the sleeve rod 6311 is fixed to the outer wall of the connecting rod 631.

referring back to fig. 1, the surface of the turning plate 54 is provided with a plurality of through sliding grooves 542, the sliding grooves 542 are vertically arranged in a rectangular parallelepiped shape, and the sliding grooves 542 are arranged in one-to-one correspondence with the material receiving grooves 52. The one end that the lagging was kept away from lead screw 62 passes spout 542 and slides with spout 542 and be connected, and the end department is in the one end butt that corresponds with lifter plate 53, refers to fig. 2, and lifter plate 53 length direction's both ends are seted up the draw-in groove 531 that is used for the end of inlay card loop lever 6311 respectively.

Before the workpiece is cut, the lifting motor 64 drives the lead screw 62 to rotate, and drives the nut 63 to move upwards along the axis direction of the lead screw 62, so as to drive the connecting rod 631, the loop bar 6311 and the lifting plate 53 to move upwards until the lifting plate 53 is close to the top end of the material receiving groove 52. When the work piece is cut, one end will extend to the top of receiving silo 52, and after being cut, the work piece that is located receiving silo 52 top then drops to lifter plate 53 by receiving silo 52 on, accomplishes once cutting back, drives lifter plate 53 by elevator motor 64 again and moves down to reserve the space of depositing the second work piece, along with the increase of work piece quantity, lifter plate 53 constantly descends, until being located receiving silo 52's bottom, and at this moment, the work piece can fill receiving silo 52 with.

Referring to fig. 3, the top end of the lifting plate 53 is provided with a shock pad 532, the shock pad 532 is made of rubber, and the rubber has elasticity, so that impact force applied to the workpiece when the workpiece falls can be relieved, and the integrity of the workpiece can be protected conveniently.

Referring to fig. 4, the material receiving box 5 is connected with a moving assembly 7, the moving assembly 7 comprises a rail 711 arranged on the ground, the length direction of the rail 711 is perpendicular to the length direction of the material receiving groove 52, and four moving wheels 71 are arranged on the rail 711. The movable wheels 71 are rotatably connected with the bottom end of the material receiving box 5, the four movable wheels 71 are respectively positioned at four corners of the bottom end of the material receiving box 5, and a rotating shaft 72 is arranged between every two corresponding movable wheels 71. The axis of the rotating shaft 72 is perpendicular to the length direction of the material receiving groove 52, and both ends are fixedly connected with the corresponding moving wheels 71.

The rotary shaft 72 is rotated by a moving motor 73. The movable motor 73 is fixed at the bottom end of the material receiving box 5, the axial direction of the output shaft is consistent with the axial direction of the rotating shaft 72, the outer wall of the output shaft is sleeved with a driving chain wheel 731, the outer wall of the rotating shaft 72 is sleeved with a driven chain wheel 721, and a common belt 7311 is connected between the driving chain wheel 731 and the driven chain wheel 721.

referring to fig. 4, the rotation of the output shaft of the moving motor 73 drives the driving sprocket 731 to rotate, drives the belt 7311 to transmit, thereby drives the driven sprocket 721 to rotate, drives the rotating shaft 72 to rotate, and causes the moving wheel 71 to move along the length direction of the track 711. When the material receiving groove 52 at the material outlet is full of workpieces, the moving wheel 71 can be driven by the moving motor 73 to roll along the rail 711, so that the material receiving box 5 is driven to move along the length direction of the rail 711 until the adjacent empty material receiving groove 52 is located at the material outlet, and the lifting plate 53 can be lifted to continuously receive materials.

The implementation principle of the embodiment is as follows:

Before the workpiece is cut, the moving motor 73 drives the material receiving groove 52 to move until the material receiving groove 52 closest to the material outlet is aligned with the workpiece to be cut up and down, and then the lifting motor 64 drives the corresponding lifting plate 53 to move upwards until the lifting plate 53 is close to the top end of the material receiving groove 52; the cut workpieces fall onto the lifting plate 53 from the material receiving groove 52, and the width of the material receiving groove 52 is consistent with that of the workpieces to be cut, so that the material receiving groove 52 only allows one workpiece to be accommodated in the horizontal direction, after the first cut workpiece falls into the material receiving groove 52, the lifting motor 64 drives the lifting plate 53 to move downwards to reserve a space for storing the second workpiece, the operation is repeated continuously, the lifting plate 53 descends continuously along with the increase of the workpieces until the lifting plate 53 is positioned at the bottom end of the material receiving groove 52, and at the moment, the material receiving groove 52 at the discharge port is filled with the workpieces; the material receiving box 5 is driven by the moving motor 73 to move until the adjacent empty material receiving groove 52 is positioned at the material outlet, and continuous material receiving can be realized by continuously repeating the operation; the width of the material receiving groove 52 is consistent with the diameter of the workpiece, so that the workpiece is orderly arranged in the material receiving groove 52 along the vertical direction when falling, and the effect of orderly receiving materials is achieved.

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 high-efficient material type numerical control cutting mechanism of receiving, includes workstation (1), drive arrangement (2), cutting device (3) and clamping device (4), and the one end of workstation (1) is provided with receives workbin (5), its characterized in that: be provided with a plurality of baffles (51) in receiving workbin (5), a plurality of baffles (51) divide into receiving silo (52) that a plurality of widths and the diameter of work piece equal with receiving workbin (5), receive workbin (5) and be connected with drive and receive silo (52) and wait to cut removal module (7) that the work piece aligns, be provided with lifter plate (53) in every receiving silo (52), lifter plate (53) are connected with drive lifter plate (53) and are close to or keep away from lifting unit (6) of waiting to cut the work piece.

2. The high-efficiency material receiving type numerical control cutting mechanism is characterized in that: the moving assembly (7) comprises a moving wheel (71) rotationally connected with the material receiving box (5), the moving wheel (71) is driven by a power part to roll, and a track (711) matched with the moving wheel (71) to move is arranged on the ground.

3. The high-efficiency material receiving type numerical control cutting mechanism as claimed in claim 2, wherein: the power part comprises a movable motor (73), and the movable motor (73) is fixed on the material receiving box (5).

4. The high-efficiency material receiving type numerical control cutting mechanism is characterized in that: lifting unit (6) include support (61), and support (61) rotate and are connected with lead screw (62), and lead screw (62) overcoat is equipped with screw (63), and fixed connection can be dismantled with lifter plate (53) screw (63), and the spout (542) that supply screw (63) to reciprocate are seted up to the lateral wall of receiving silo (52), and lead screw (62) are driven by the driving piece and are rotated.

5. The high-efficiency material receiving type numerical control cutting mechanism as claimed in claim 4, wherein: be provided with connecting rod (631) between screw (63) and lifter plate (53), connecting rod (631) slide and are connected with loop bar (6311), are provided with between connecting rod (631) and loop bar (6311) to be used for temporarily being fixed in the mounting of connecting rod (631) outer wall with loop bar (6311), and lifter plate (53) is seted up draw-in groove (531) that are used for inlay card loop bar (6311).

6. The high-efficiency material receiving type numerical control cutting mechanism as claimed in claim 5, wherein: the fixing piece comprises an adjusting bolt (63111) in threaded connection with the sleeve rod (6311), and the end of the adjusting bolt (63111) is abutted against the outer wall of the connecting rod (631).

7. The high-efficiency material receiving type numerical control cutting mechanism as claimed in claim 4, wherein: the driving piece comprises a lifting motor (64), and the lifting motor (64) is fixed on the support (61).

8. The high-efficiency material receiving type numerical control cutting mechanism is characterized in that: the material receiving box (5) is provided with a turning plate (54), the turning plate (54) is hinged with the bottom of the material receiving box (5), the top of the turning plate (54) is in threaded connection with a fixing bolt (541), and the end of the fixing bolt (541) is abutted against the side wall of the material receiving box (5).