CN217618090U

CN217618090U - Punching and shearing device for office furniture production line

Info

Publication number: CN217618090U
Application number: CN202221152105.5U
Authority: CN
Inventors: 王宇航; 王天磊
Original assignee: Luoyang Baizhuo Furniture Technology Co ltd
Current assignee: Luoyang Baizhuo Furniture Technology Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-10-21
Anticipated expiration: 2032-05-13

Abstract

The utility model belongs to office furniture production line field specifically is an office furniture production line is with dashing shearing device, include fixed establishment, clamping mechanism, dashing shearing mechanism, still including being used for carrying out the delivery mechanism that evenly delivers and being used for dashing the wiper mechanism who cuts the work back and clear up the sweeps to different thickness office furniture panel. Through the utility model discloses a first motor drives the connecting rod and passes the material roller and rotate, a distance for adjusting different thickness panel and passing between the material roller is closely laminated, thereby make the second pivot drive pass material roller epirelief piece position propelling movement panel and get into and dash and cut the position, avoid the error that the length differs to appear among the pay-off process, the processing cost has been practiced thrift, the efficiency is cuted in the improvement, utilize the mobile motor to drive the lead screw and rotate, thereby make the mobile station drive the shower nozzle clear up the position sweeps of dashing cutting, and then avoid dashing cutting the in-process position inhomogeneous, reduce artificial operation, and the operating quality is improved.

Description

Punching and shearing device for office furniture production line

Technical Field

The utility model belongs to office furniture production line field specifically is a device is cut with punching to office furniture production line.

Background

Office furniture is a tool which is convenient for office workers or working in daily life and social activities, and is rapidly developed at any time, the Chinese furniture industry makes unprecedented progress, and as a branch of the furniture industry, the Chinese office furniture industry is rapidly developed along with the continuous updating of production technology, the continuous increase of varieties, the gradual formation of specialized production and the continuous improvement of management level. At present market's current office furniture production line in-process, put into punching shear position through artifical manual with panel and tailor, because the thickness of panel is different to the length that appears delivering the position is different, and can not evenly deliver panel in succession and cut the processing, simultaneously punching shear accomplish the back, often panel can produce a lot of sweeps in punching shear and need clear up, artifical waste time relatively in the cleaning process, thereby lead to punching shear the time long, work efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an office furniture production line is with punching shear device.

The utility model discloses the technical scheme who adopts as follows:

the utility model provides an office furniture production line is with punching shear device, includes fixed establishment, clamping mechanism, punching shear mechanism, still including being used for carrying out the delivery mechanism that evenly delivers to different thickness office furniture panel and being used for clearing up the wiper mechanism of sweeps after punching shear work, the fixed establishment top is provided with delivery mechanism, delivery mechanism one side is provided with clamping mechanism, clamping mechanism one side is provided with punching shear mechanism, punching shear mechanism one side is provided with wiper mechanism.

Preferably: the fixing mechanism comprises a workbench, supports, moving wheels and a backflow groove, the lower side of the workbench is provided with four of the supports and four of the lower side of the supports is provided with four of the moving wheels, and the backflow groove is formed in one side of the workbench.

Preferably: the workbench is connected with the support through welding, and the support is connected with the reflux groove through welding.

Preferably: delivery mechanism is including sending frame, first motor, first pivot, connecting rod, second motor, second pivot, passing the material roller, two it is provided with to send the frame front side first motor, two it is provided with two to send the frame inboard first pivot, two first pivot inboard is provided with two the connecting rod, two the connecting rod front side is provided with the second motor, two the lower extreme is provided with between the connecting rod the second pivot, the second pivot outside is provided with pass the material roller.

Preferably: the delivery frame is connected with the first rotating shaft through a bearing, the first rotating shaft is connected with the connecting rod through threads, the connecting rod is connected with the second rotating shaft through a bearing, and the second rotating shaft is connected with the delivery roller through welding.

Preferably: the clamping mechanism comprises a positioning frame, two first electric push rods and two positioning plates, wherein the front side and the rear side of the positioning frame are provided with the first electric push rods, and the telescopic ends of the first electric push rods are provided with the positioning plates.

Preferably: the locating rack with first electric putter stiff end passes through bolted connection, the flexible end of first electric putter with the locating plate passes through threaded connection.

Preferably: punching and shearing mechanism is including punching and shearing room, second electric putter, mounting bracket, fixing base, reset spring, compress tightly the dish, punching and shearing head, base, punching and shearing room upside is provided with second electric putter, the flexible end of second electric putter is provided with the mounting bracket, the mounting bracket opposite side is provided with threely the fixing base, it is three the fixing base downside is provided with threely reset spring, three the reset spring downside is provided with threely compress tightly the dish, the mounting bracket downside is provided with punching and shearing head, punching and shearing head below is provided with the base.

Preferably: the punching shear chamber is connected with the fixed end of the second electric push rod through a bolt, the telescopic end of the second electric push rod is connected with the mounting frame through a bolt, the mounting frame is connected with the fixing seat through welding, the reset spring is fixedly connected with the compression disc, and the mounting frame is connected with the punching shear head through a bolt.

Preferably: the wiper mechanism includes wash rack, moving motor, lead screw, mobile station, shower nozzle, hose, water pump, water tank, the wash rack front side is provided with the moving motor, the wash rack inboard is provided with the lead screw, the lead screw downside is provided with the mobile station, the mobile station opposite side is provided with two the shower nozzle, two shower nozzle one side is provided with the hose, the hose upside is provided with the water pump, the water pump opposite side is provided with the water tank.

Preferably: the wash rack with the lead screw passes through the bearing and connects, the lead screw with the mobile station passes through threaded connection, the mobile station with two the shower nozzle passes through bolted connection, the shower nozzle with the hose passes through threaded connection, the hose with the water pump passes through threaded connection, the water pump with the water tank passes through bolted connection.

In the structure, when the punching shear device is used, a worker firstly puts plates with different thicknesses into the sliding groove of the workbench, the first motor drives the first rotating shaft, the connecting rod and the delivery roller to rotate to adjust the distance between the plates with different thicknesses and the delivery roller to be tightly attached, then the first rotating shaft is matched with the second rotating shaft to drive the position of the boss on the delivery roller to push the plates to enter a punching shear position, the positioning frame is used for moving the positioning plate which is pushed by the first electric push rod in a telescopic mode in the plate delivery process, the positions on two sides of the plates are arranged and returned to the punching shear position, the mounting frame which is pushed by the second electric push rod in a telescopic mode moves downwards, the fixing seat and the reset spring which are installed on one side of the mounting frame are fixed with the pressing disc in the punching shear position of the plates, then the mounting frame pushes the punching shear plate to perform a punching shear process, the plates are sheared and then are sent to the next station, then the moving motor is used for driving the screw rod to rotate, the moving platform and the spray head are driven to remove waste in the punching shear position, so as to avoid uneven punching shear quality in the punching shear process, and improve the punching scrap quality.

The utility model has the advantages that:

1. the connecting rod and the material delivery roller are driven to rotate by the first motor and are used for adjusting the distance between the plates with different thicknesses and the material delivery roller to be tightly attached, so that the second rotating shaft drives the position of the convex block on the material delivery roller to push the plates to enter a punching and shearing position, errors with different lengths in the feeding process are avoided, the processing cost is saved, and the shearing efficiency is improved;

2. utilize the travelling motor to drive the lead screw and rotate to make the mobile station drive the shower nozzle and clear up the position sweeps of punching shear, and then avoid punching shear in-process position inhomogeneous, reduce artificial operation, improve operating quality.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic front view of a punching and shearing device for an office furniture production line according to the present invention;

FIG. 2 is a schematic perspective view of a punching and shearing device for an office furniture production line according to the present invention;

FIG. 3 is a schematic side view of a punching and shearing device for an office furniture production line according to the present invention;

fig. 4 is a schematic view of a fixing mechanism of the punching and shearing device for the office furniture production line according to the present invention;

fig. 5 is a schematic view of a delivering mechanism of the punching and shearing device for office furniture production line of the present invention.

Fig. 6 is a schematic view of a clamping mechanism of the punching and shearing device for the office furniture production line.

Fig. 7 is a schematic view of a punching and shearing mechanism of the punching and shearing device for the office furniture production line.

Fig. 8 is a schematic view of a cleaning mechanism of the punching and shearing device for office furniture production line.

The reference numerals are explained below:

1. a fixing mechanism; 2. a delivery mechanism; 3. a clamping mechanism; 4. a punching and shearing mechanism; 5. a cleaning mechanism; 11. a work table; 12. a support; 13. a moving wheel; 14. a reflux tank; 21. a delivery rack; 22. a first motor; 23. a first rotating shaft; 24. a connecting rod; 25. a second motor; 26. a second rotating shaft; 27. a delivery roller; 31. a positioning frame; 32. a first electric push rod; 33. positioning a plate; 41. a punching and shearing chamber; 42. a second electric push rod; 43. a mounting frame; 44. a fixed seat; 45. a return spring; 46. a compression disc; 47. punching a shearing head; 48. a base; 51. a cleaning rack; 52. a moving motor; 53. a screw rod; 54. a mobile station; 55. a spray head; 56. a flexible water pipe; 57. a water pump; 58. a water tank.

Detailed Description

The invention will be further described by means of examples in conjunction with the accompanying drawings.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, and fig. 8, a punching and shearing device for an office furniture production line comprises a fixing mechanism 1, a clamping mechanism 3, a punching and shearing mechanism 4, a delivery mechanism 2 for uniformly delivering office furniture plates with different thicknesses, and a cleaning mechanism 5 for cleaning scraps after punching and shearing operations, wherein the delivery mechanism 2 is arranged above the fixing mechanism 1, the clamping mechanism 3 is arranged on one side of the delivery mechanism 2, the punching and shearing mechanism 4 is arranged on one side of the clamping mechanism 3, and the cleaning mechanism 5 is arranged on one side of the punching and shearing mechanism 4.

In this embodiment, the fixing mechanism 1 includes a workbench 11, a bracket 12, a movable wheel 13 and a reflux groove 14, the lower side of the workbench 11 is provided with four brackets 12, the lower sides of the four brackets 12 are provided with four movable wheels 13, one side of the workbench 11 is provided with the reflux groove 14, the workbench 11 and the brackets 12 are connected by welding, the workbench 11 and the reflux groove 14 are connected by welding, and the workbench is used for fixing and supporting the delivery mechanism, the clamping mechanism and the punching and shearing mechanism.

In this embodiment, the delivering mechanism 2 includes a delivering frame 21, a first motor 22, a first rotating shaft 23, a connecting rod 24, a second motor 25, a second rotating shaft 26 and a delivering roller 27, the two delivering frames 21 are provided with the first motor 22 on the front side, the two delivering frames 21 are provided with two first rotating shafts 23 on the inner side, the two first rotating shafts 23 are provided with two connecting rods 24 on the inner side, the two connecting rods 24 are provided with the second motor 25 on the front side, the second rotating shaft 26 is provided with the second rotating shaft 26 on the lower end between the two connecting rods 24, the delivering roller 27 is provided on the outer side of the second rotating shaft 26, the delivering frames 21 and the first rotating shafts 23 are connected through bearings, the first rotating shafts 23 and the connecting rods 24 are connected through threads, the connecting rods 24 and the second rotating shafts 26 are connected through bearings, the second rotating shafts 26 and the delivering roller 27 are connected through welding, and the bearings are connected and improved, the first rotating shafts flexibly rotate the second rotating shafts, and the delivering roller is convenient to uniformly deliver the plate.

In this embodiment, clamping mechanism 3 includes locating rack 31, first electric putter 32, locating plate 33, and the locating rack 31 front and back side is provided with two first electric putter 32, and two first electric putter 32 flexible ends are provided with locating plate 33, and the locating rack 31 passes through bolted connection with first electric putter 32 stiff end, and the flexible end of first electric putter 32 passes through threaded connection with locating plate 33, utilizes first electric putter promotes the locating plate and arranges in order delivery in-process panel, prevents the skew.

In this embodiment, the punching and shearing mechanism 4 includes a punching and shearing chamber 41, a second electric push rod 42, a mounting frame 43, a fixing seat 44, a return spring 45, a pressing disc 46, a punching and shearing head 47, a base 48, the upper side of the punching and shearing chamber 41 is provided with the second electric push rod 42, the telescopic end of the second electric push rod 42 is provided with the mounting frame 43, the other side of the mounting frame 43 is provided with three fixing seats 44, the lower side of three fixing seats 44 is provided with three return springs 45, the lower side of three return springs 45 is provided with three pressing discs 46, the lower side of the mounting frame 43 is provided with the punching and shearing head 47, the lower side of the punching and shearing head 47 is provided with the base 48, the punching and shearing chamber 41 and the fixed end of the second electric push rod 42 are connected through bolts, the telescopic end of the second electric push rod 42 and the mounting frame 43 are connected through bolts, the mounting frame 43 and the fixing seat 44 are connected through welding, the return spring 45 and the pressing discs 46 are fixedly connected, the mounting frame 43 and the punching and shearing head 47 are connected through bolts, and the pressing discs are used for fixing the surface of the plate, and the punching and shearing head is convenient for punching and shearing.

In this embodiment, the cleaning mechanism 5 includes a cleaning frame 51, a moving motor 52, a screw rod 53, a moving platform 54, a nozzle 55, a flexible water pipe 56, a water pump 57 and a water tank 58, the moving motor 52 is disposed on the front side of the cleaning frame 51, the screw rod 53 is disposed on the inner side of the cleaning frame 51, the moving platform 54 is disposed on the lower side of the screw rod 53, two nozzles 55 are disposed on the other side of the moving platform 54, the flexible water pipe 56 is disposed on one side of the two nozzles 55, the water pump 57 is disposed on the upper side of the flexible water pipe 56, the water tank 58 is disposed on the other side of the water pump 57, the cleaning frame 51 is connected with the screw rod 53 through a bearing, the screw rod 53 is connected with the moving platform 54 through a screw thread, the moving platform 54 is connected with the two nozzles 55 through a bolt, the nozzle 55 is connected with the flexible water pipe 56 through a screw thread, the flexible water pump 56 is connected with the water pump 57, the water pump 57 is connected with the water tank 58 through a bolt, the screw rod is utilized to drive the nozzles to move, waste scraps at the punching and shearing position can be conveniently cleaned, and plate position errors can be avoided.

The working principle is as follows: during the use, the staff puts into workstation 11 spout earlier different thickness panel, it is rotary motion with passing material roller 27 to drive first pivot 23 and connecting rod 24 through first motor 22, be used for adjusting the distance between different thickness panel and passing material roller 27 and closely laminate, then cooperate second pivot 25 to drive and pass material roller 27 lug position propelling movement panel and get into the punching shear position, pass through locating rack 31 in the panel process of sending, utilize the flexible locating plate 33 who promotes of first electric putter 32 to remove, arrange the playback position to panel both sides position, reuse the flexible mounting bracket 43 who promotes of second electric putter 42 and move downwards, fixing base 44 and reset spring 45 that first mounting bracket 43 installed on one side are fixed with compressing tightly the disc 46 punching shear position, mounting bracket 43 promotes punching shear head 47 and carries out the punching shear process to panel, send to next station after shearing, then utilize moving motor 52 to drive lead screw 53 and rotate, lead screw 53 drives moving platform 54 and shower nozzle 55 and removes, thereby clear up the position of punching shear, and then avoid punching shear the position in the punching shear, reduce the operation quality, the operation is inhomogeneous.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides an office furniture production line is with punching shear device, includes fixed establishment (1), clamping mechanism (3), punching shear mechanism (4), its characterized in that: the office furniture plate punching and shearing machine is characterized by further comprising a delivery mechanism (2) used for uniformly delivering office furniture plates with different thicknesses and a cleaning mechanism (5) used for cleaning scraps after punching and shearing work, wherein the delivery mechanism (2) is arranged above the fixing mechanism (1), one side of the delivery mechanism (2) is provided with the clamping mechanism (3), one side of the clamping mechanism (3) is provided with the punching and shearing mechanism (4), and one side of the punching and shearing mechanism (4) is provided with the cleaning mechanism (5);

the delivery mechanism (2) comprises delivery frames (21), first motors (22), first rotating shafts (23), connecting rods (24), second motors (25), second rotating shafts (26) and delivery rollers (27), wherein the first motors (22) are arranged on the front sides of the two delivery frames (21), the two first rotating shafts (23) are arranged on the inner sides of the two delivery frames (21), the two connecting rods (24) are arranged on the inner sides of the two first rotating shafts (23), the second motors (25) are arranged on the front sides of the two connecting rods (24), the second rotating shafts (26) are arranged at the lower ends between the two connecting rods (24), and the delivery rollers (27) are arranged on the outer sides of the second rotating shafts (26);

wiper mechanism (5) are including wash rack (51), moving motor (52), lead screw (53), mobile station (54), shower nozzle (55), hose (56), water pump (57), water tank (58), wash rack (51) front side is provided with moving motor (52), wash rack (51) inboard is provided with lead screw (53), lead screw (53) downside is provided with mobile station (54), mobile station (54) opposite side is provided with two shower nozzle (55), two shower nozzle (55) one side is provided with hose (56), hose (56) upside is provided with water pump (57), water pump (57) opposite side is provided with water tank (58).

2. The punching and shearing device for the office furniture production line as recited in claim 1, wherein: fixed establishment (1) includes workstation (11), support (12), removes wheel (13), return flow tank (14), workstation (11) downside is provided with four support (12), four support (12) downside is provided with four remove wheel (13), workstation (11) one side is provided with return flow tank (14).

3. The punching and shearing device for the office furniture production line as claimed in claim 2, wherein: the workbench (11) is connected with the support (12) through welding, and the support (12) is connected with the reflux groove (14) through welding.

4. The punching and shearing device for the office furniture production line as claimed in claim 1, wherein: clamping mechanism (3) are including locating rack (31), first electric putter (32), locating plate (33), locating rack (31) front and back side is provided with two first electric putter (32), two the flexible end of first electric putter (32) is provided with locating plate (33).

5. The punching and shearing device for the office furniture production line as recited in claim 4, wherein: locating rack (31) with first electric putter (32) stiff end passes through bolted connection, first electric putter (32) flexible end with locating plate (33) pass through threaded connection.

6. The punching and shearing device for the office furniture production line as recited in claim 1, wherein: it cuts mechanism (4) including punching shear room (41), second electric putter (42), mounting bracket (43), fixing base (44), reset spring (45), compress tightly set (46), punching shear head (47), base (48), it is provided with to punch shear room (41) upside second electric putter (42), the flexible end of second electric putter (42) is provided with mounting bracket (43), mounting bracket (43) opposite side is provided with threely fixing base (44), threely fixing base (44) downside is provided with threely reset spring (45), threely reset spring (45) downside is provided with threely compress tightly set (46), mounting bracket (43) downside is provided with punching shear head (47), punching shear head (47) below is provided with base (48).

7. The punching and shearing device for the office furniture production line as claimed in claim 6, wherein: dash shear chamber (41) with second electric putter (42) stiff end passes through bolted connection, the flexible end of second electric putter (42) with mounting bracket (43) pass through bolted connection, mounting bracket (43) with fixing base (44) pass through welded connection, reset spring (45) with compress tightly dish (46) fixed connection, mounting bracket (43) with dash shear head (47) and pass through bolted connection.

8. The punching and shearing device for the office furniture production line as claimed in claim 1, wherein: the delivery frame (21) is connected with the first rotating shaft (23) through a bearing, the first rotating shaft (23) is connected with the connecting rod (24) through threads, the connecting rod (24) is connected with the second rotating shaft (26) through a bearing, and the second rotating shaft (26) is connected with the delivery roller (27) through welding.

9. The punching and shearing device for the office furniture production line as recited in claim 1, wherein: the wash rack (51) with lead screw (53) pass through the bearing and are connected, lead screw (53) with mobile station (54) pass through threaded connection, mobile station (54) with two shower nozzle (55) pass through bolted connection, shower nozzle (55) with hose (56) pass through threaded connection, hose (56) with water pump (57) pass through threaded connection, water pump (57) with water tank (58) pass through bolted connection.