CN213259756U - Hand-push type sponge straight cutting machine - Google Patents

Abstract

The utility model relates to a hand propelled sponge vertical cutting machine, it includes the frame, install annular sword area in the frame, install the workstation in the frame, workstation and frame sliding connection, annular sword area divides the workstation into feeding district and location district, the positioner who is used for confirming polylith sponge cutting position is installed in the location district, the feeding district is provided with vertical closing device and horizontal thrust unit. In this application scheme, vertical closing device can effectively compress tightly the sponge, reduces the sponge and trembles at the quivering of cutting in-process, guarantees the notched planarization of sponge, and horizontal thrust unit then can wholly promote the sponge after the sponge has been cut, reduces the loaded down with trivial details nature that needs repeated arrangement sponge, improves the efficiency of sponge cutting.

Description

Hand-push type sponge straight cutting machine

Technical Field

The application relates to the field of packaging material cutting equipment, in particular to a hand-push type sponge straight cutting machine.

Background

The foam is a material foamed by plastic particles, and is called foam for short. The foam is divided into PU foam, antistatic foam, conductive foam and the like. The foam has the characteristics of elasticity, light weight, quick pressure-sensitive fixation, convenient use, free bending, ultrathin volume, reliable performance and the like. A vertical cutting machine is often used in the production and processing process of the foam.

In the production process, the sponge raw material plate or the raw material belt is manually moved to the knife belt of the vertical cutting machine for cutting. However, general vertical cutting machine is cutting the in-process, lacks the mechanism that compresses tightly fixed to sponge raw and other materials for can appear trembling at the cutting in-process sponge, lead to the incision unevenness, in order to guarantee the planarization of incision, generally by staff's manual sponge raw and other materials that compress tightly, then promote the workstation, make annular sword area cut sponge raw and other materials, but, this kind of mode staff touches the sword area easily when the operation, has great potential safety hazard.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the sponge raw material is easy to have the phenomenon of uneven gaps in the cutting process.

SUMMERY OF THE UTILITY MODEL

In order to help improving the problem that the phenomenon of breach unevenness appears easily in sponge raw and other materials at the cutting process, this application provides a hand propelled sponge vertical cutting machine.

The application provides a pair of hand propelled sponge vertical cutting machine adopts following technical scheme:

the utility model provides a hand propelled sponge vertical cutting machine, includes the frame, install annular sword area in the frame, install the workstation in the frame, workstation and frame sliding connection, annular sword area divides the workstation into feeding district and location district, the positioner who is used for confirming polylith sponge cutting position is installed to the location district, the feeding district is provided with vertical closing device and horizontal thrust unit.

By adopting the technical scheme, the sponge is placed on the workbench, and the position of the positioning device is adjusted, so that the plurality of sponges are aligned to the positioning device, and the cutting position of the sponge is determined; the vertical pressing device is controlled at the moment, the vertical pressing device is enabled to tightly press the sponge from top to bottom, the workbench is pushed at the moment, the sponge is cut by the annular knife belt, after the sponge is cut, cut materials are collected, the locking of the vertical pressing device is relieved, the horizontal pushing device is moved, the horizontal pushing device pushes the sponge along the horizontal direction, the sponge is abutted to the positioning device, and the cutting process is repeated. In this scheme, vertical closing device can effectively compress tightly the sponge, reduces the sponge and trembles at the quivering of cutting in-process, guarantees the notched planarization of sponge, and horizontal thrust unit then can wholly promote the sponge after cutting the sponge once, reduces the loaded down with trivial details nature that needs repeated arrangement sponge, improves the efficiency of sponge cutting.

Optionally, the positioning device comprises a vertical baffle installed in the positioning area, the vertical baffle is connected with the workbench in a sliding manner, and a first driving assembly is arranged on one side, away from the annular knife belt, of the vertical baffle.

Through adopting above-mentioned technical scheme, vertical baffle can remove, and has the scale mark on the workstation, and the polylith stacks the sponge that is in the same place and butts vertical baffle before the cutting to can confirm the cutting size of sponge, vertical baffle can also play the effect that makes polylith sponge parallel alignment simultaneously, and the uniformity when guaranteeing the sponge cutting guarantees the quality of sponge cutting.

Optionally, first drive assembly keeps away from the fixing base of annular sword area one side including installing at vertical baffle, fixing base and workstation sliding connection, it is connected with the pivot to rotate on the fixing base, the extending direction of pivot is mutually perpendicular with the slip direction of vertical baffle, be fixed with first gear in the pivot, the top surface border department that the workstation is located the location district is provided with first rack, first rack extends the setting towards the material loading district, first gear and first rack mesh mutually, be provided with the retaining member on the fixing base.

Through adopting above-mentioned technical scheme, because different sponge cutting size change is great, the adjustment that uses rack and pinion's transmission mode can realize vertical baffle position fast to the weight of vertical baffle is heavier, uses rack and pinion can bear the weight of vertical baffle betterly, can also keep good sliding of vertical baffle, improves the smoothness nature of operation, further improves the efficiency of sponge cutting.

Optionally, the retaining member is including installing the threaded rod on the fixing base, the tip of threaded rod runs through the lateral wall and the butt of fixing base on the outside of pivot, threaded rod and fixing base threaded connection, the one end that the fixing base was kept away from to the threaded rod is fixed with first carousel.

Through adopting above-mentioned technical scheme, after the position of adjusting vertical baffle, rotatory threaded rod supports tight pivot, realizes the locking to vertical baffle, and the setting of first carousel can play the effect of province to can effectively improve the efficiency of adjusting vertical baffle locking or unblock.

Optionally, the vertical compressing device comprises a support, a pressing plate and a driving cylinder, the support is fixed at the edge of the workbench and extends to the upper side of the feeding area, the pressing plate is installed on one side of the support close to the workbench and is in sliding connection with the support, the driving cylinder is fixed at the top of the support, a telescopic rod of the driving cylinder penetrates through the support along the vertical direction and is in sliding connection with the support, and one end, far away from the support, of the telescopic rod of the driving cylinder is fixedly connected with the pressing plate.

Through adopting above-mentioned technical scheme, after confirming the cutting position of good sponge, drive actuating cylinder and open, drive the clamp plate and push down the side of sponge cutting position downwards, the staff promotes the workstation this moment, can accomplish the cutting of sponge. This scheme simple structure, control is convenient, is favorable to realizing compressing tightly of sponge when the cutting, guarantees the notched planarization of sponge, further improves the quality of sponge cutting.

Optionally, the horizontal pushing device comprises two moving seats arranged at the edge of the feeding area of the workbench, the moving seats are connected with the workbench in a sliding mode, the sliding direction of the moving seats faces the positioning area, two moving plates are fixed on the top surface of the moving seats, and second driving assemblies are arranged on the workbench.

Through adopting above-mentioned technical scheme, after cutting the sponge once, remove the seat through second drive assembly control, remove the seat and remove to the locating area, push the polylith sponge to vertical baffle smoothly. Such setting up reduces the manual polylith sponge that promotes of staff, causes the inconsistent phenomenon of polylith sponge incision to take place, has effectively improved the quality of sponge cutting.

Optionally, the second drive assembly is including installing two second racks in workstation material loading district border department, the extending direction of second rack is towards the locating area, the movable plate is close to the side-mounting of workstation border department and has the fixed plate, install the bull stick on the fixed plate, the direction that the bull stick slided along perpendicular movable plate runs through removal seat and fixed plate, the bull stick rotates with removal seat and fixed plate respectively and is connected, the outside of bull stick is fixed with the second gear, second gear and second rack mesh mutually.

Through adopting above-mentioned technical scheme, rotate the bull stick, second gear and second rack transmission are connected, drive and remove the seat and remove along the location district direction, and the movable plate pushes polylith sponge to vertical baffle this moment, has guaranteed the parallel and level of polylith sponge, and the drive mode that uses rack and pinion is favorable to the staff to operate, further improves the efficiency of sponge cutting.

Optionally, an elastic push plate is mounted on one side of the moving plate close to the annular knife belt.

Through adopting above-mentioned technical scheme, cutting the back once, push the polylith sponge to vertical baffle, elasticity push pedal and sponge butt contact, the setting of elasticity push pedal can reduce to appear promoting the phenomenon that the sponge bending popped out is caused to the movable plate removal at the excessive speed of sponge in-process, reduces the repetitive labor that needs the staff to arrange in order again, guarantees the efficiency of sponge cutting.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in the scheme, the vertical compressing device can effectively compress the sponge, so that the vibration of the sponge in the cutting process is reduced, the smoothness of a sponge cut is ensured, the horizontal pushing device can integrally push the sponge after the sponge is cut once, the complexity of repeatedly finishing the sponge is reduced, and the sponge cutting efficiency is improved;

2. the arrangement of the elastic push plate can reduce the phenomenon that the movable plate moves too fast to cause the sponge to bend and pop out in the sponge pushing process, reduce the repeated labor required for the worker to rearrange again, and ensure the sponge cutting efficiency.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a positioning device according to an embodiment of the present application.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1.

Fig. 4 is a schematic structural diagram of a horizontal pushing device according to an embodiment of the present application.

FIG. 5 is a cross-sectional view of the moving plate and the resilient pusher plate of the embodiment of the present application.

Description of reference numerals: 1. a frame; 10. an annular knife band; 2. a work table; 21. a feeding area; 22. a positioning area; 3. a positioning device; 31. a vertical baffle; 32. a fixed seat; 33. a rotating shaft; 331. a second turntable; 34. a first gear; 35. a first rack; 36. a threaded rod; 361. a first turntable; 37. a guide wheel; 4. a vertical hold-down device; 41. a support; 42. a driving cylinder; 43. pressing a plate; 44. a guide bar; 45. a limiting part; 46. a reinforcing plate; 5. a horizontal pushing device; 51. moving the plate; 511. mounting grooves; 52. an elastic push plate; 521. mounting a column; 53. a spring; 54. a slide rail; 55. a movable seat; 56. a fixing plate; 57. a rotating rod; 571. a third turntable; 58. a second gear; 59. a second rack.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses hand propelled sponge vertical cutting machine. Referring to fig. 1, the sponge cutting machine comprises a machine frame 1, wherein a workbench 2 is installed on the machine frame 1, the workbench 2 is connected with the machine frame 1 in a sliding mode, an annular knife belt 10 is further installed on the machine frame 1, the workbench 2 is divided into a feeding area 21 and a positioning area 22 by the annular knife belt 10, the positioning area 22 is provided with a positioning device 3 used for determining a sponge cutting position, and the feeding area 21 is provided with a vertical pressing device 4 and a horizontal pushing device 5.

Polylith sponge stacks in material loading district 21, promotes the polylith sponge, makes the partly removal of sponge locate the district 22 and make its butt positioner 3 to confirm the size of sponge cutting, open vertical closing device 4 this moment, vertical closing device 4 down compresses tightly fixed polylith sponge from last, and the staff promotes workstation 2, and the sponge removes towards annular sword area 10, thereby realizes the cutting to the sponge.

Referring to fig. 1 and 2, the positioning device 3 includes a vertical baffle 31 installed on the positioning area 22 of the workbench 2, the vertical baffle 31 is connected with the top surface of the workbench 2 in a sliding manner, and a first driving assembly is arranged on one side of the vertical baffle 31 far away from the annular knife strip 10. Wherein, first drive assembly includes fixing base 32, fixing base 32 is installed and is kept away from one side bottom of annular sword area 10 at vertical baffle 31, it is connected with pivot 33 to rotate on the fixing base 32, the extending direction of pivot 33 is mutually perpendicular with the slip direction of vertical baffle 31, the outside of pivot 33 is fixed with first gear 34, 2 locating area 22's of workstation top surface border department installs first rack 35, first rack 35 extends along material loading district 21, first gear 34 and first rack 35 mesh mutually, still be provided with the retaining member on the fixing base 32.

The locking member comprises a threaded rod 36, one end of the threaded rod 36 penetrates through one side wall of the fixed seat 32 along the radial direction and abuts against the outer side of the rotating shaft 33, the threaded rod 36 is in threaded connection with the fixed seat 32, accordingly, the rotating shaft 33 is locked, and a first rotating disc 361 is further fixed at one end, far away from the fixed seat 32, of the threaded rod 36, so that the rotating shaft 33 can be conveniently and quickly adjusted to be locked or unlocked. Meanwhile, one end of the rotating shaft 33, which is far away from the workbench 2, is fixedly provided with a second rotating disc 331, so that the adjustment of the position of the vertical baffle 31 by a worker is further facilitated.

In addition, still be provided with two leading wheels 37 on the fixing base 32, two leading wheels 37 rotate with fixing base 32 to be connected, and two leading wheels 37 and workstation 2's horizontal plane and vertical face looks butt, and the effect of support and direction is played in the setting of leading wheel 37, further improves the smoothness nature that vertical baffle 31 slided.

Referring to fig. 3, the vertical pressing device 4 includes a bracket 41, the bracket 41 is installed on the outer side wall of the feeding area 21 of the workbench 2, and is disposed near the side of the annular knife strip 10, a driving cylinder 42 is installed at the top of the bracket 41, a telescopic rod of the driving cylinder 42 vertically penetrates the bracket 41 downwards and is in sliding connection with the bracket 41, a pressing plate 43 is installed on the bracket 41, the end of the telescopic rod of the driving cylinder 42 is fixedly connected with the pressing plate 43, two parallel guide rods 44 are fixed on the top surface of the pressing plate 43, and the pressing plate 43 is in sliding connection with the bracket 41 through the guide rods 44. In addition, the top of guide bar 44 still is provided with spacing portion 45, reduces to appear driving actuating cylinder 42 and breaks gas and lead to clamp plate 43 to pound the phenomenon that falls, guarantees staff's personal safety, and the contained angle department of support 41 still installs reinforcing plate 46 simultaneously, further guarantees support 41's stability.

Referring to fig. 1 and 4, the horizontal pushing device 5 includes a moving plate 51, two parallel sliding rails 54 are fixed at the edge of the feeding area 21 of the workbench 2, the extending direction of the sliding rails 54 faces the positioning area 22, a moving seat 55 is connected to the sliding rails 54 in a sliding manner, the moving plate 51 is installed at the top of the two moving seats 55, and the moving seat 55 can drive the moving plate 51 to slide. The staff pushes the moving plate 51, and the moving plate 51 moves towards the side close to the positioning area 22, so that the plurality of sponges stacked in the feeding area 21 are pushed to the vertical baffle 31 in a flush manner, and quick feeding of the sponges is realized.

In order to facilitate the movement of the movable plate 51 by the worker, a second driving assembly is further provided on the table 2. Referring to fig. 4, the second driving assembly includes a fixed plate 56 mounted on the moving plate 51 near the edge of the worktable 2, a rotating rod 57 is rotatably connected to the fixed plate 56, the rotating rod 57 penetrates through the two movable seats 55 along the horizontal direction perpendicular to the sliding rails 54 and is rotatably connected to the movable seats 55, a second gear 58 is fixed on the outer side of the rotating rod 57, two second racks 59 are mounted on the edge of the worktable 2, the extending direction of the second racks 59 is parallel to the extending direction of the sliding rails 54, and the second gear 58 is meshed with the second racks 59. In addition, a third rotating disc 571 is arranged at one end of the rotating rod 57 far away from the workbench 2.

Referring to fig. 1 and 5, an elastic push plate 52 is disposed on a side of the moving plate 51 close to the feeding area 21, a plurality of mounting grooves 511 are formed on a side of the moving plate 51 close to the feeding area 21, a plurality of mounting posts 521 are fixed on a side of the elastic push plate 52 close to the moving plate 51, the mounting posts 521 are inserted into the mounting grooves 511 and slidably connected with the mounting grooves 511, and a spring 53 is connected between the mounting posts 521 and the bottoms of the mounting grooves 511. The movable plate 51 is controlled to move towards the positioning area 22, the elastic push plate 52 is firstly contacted with the sponge, and the spring 53 plays a buffering role, so that the phenomenon that the sponge is bent and popped due to the fact that the movable plate 51 moves too fast in the process of pushing the sponge can be reduced, and the sponge cutting efficiency is guaranteed.

The implementation principle of this application embodiment hand propelled sponge vertical cutting machine does: placing sponges on the workbench 2, adjusting the position of the vertical baffle 31 to enable a plurality of sponges to be aligned on the vertical baffle 31, and accordingly determining the cutting positions of the sponges; at this moment, control vertical closing device 4, make clamp plate 43 from last down compress tightly the sponge, the staff promotes workstation 2 simultaneously, uses annular sword area 10 to cut the sponge, and the back has been cut, collects the material that has cut, removes vertical closing device 4's locking, control horizontal thrust unit 5, makes elasticity push pedal 52 push to the sponge along the horizontal direction, makes the sponge align the butt on vertical baffle 31, continues the repeated cutting process. In this scheme, vertical closing device 4 can effectively compress tightly the sponge, reduces the sponge and trembles at the quivering of cutting in-process, guarantees the notched planarization of sponge, and horizontal thrust unit 5 then can wholly promote the sponge after the sponge has been cut, reduces the manual sponge that promotes and leads to the sponge not parallel and level to cause the inconsistent phenomenon of incision to take place, further guarantees the quality of sponge cutting.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a hand propelled sponge vertical cutting machine which characterized in that: including frame (1), install annular sword area (10) on frame (1), install workstation (2) on frame (1), workstation (2) and frame (1) sliding connection, annular sword area (10) divide workstation (2) into feeding region (21) and location district (22), location district (22) install positioner (3) that are used for confirming polylith sponge cutting position, feeding region (21) are provided with vertical closing device (4) and horizontal thrust unit (5).

2. The hand-push type sponge vertical cutting machine according to claim 1, which is characterized in that: positioner (3) are including installing vertical baffle (31) in locating area (22), vertical baffle (31) and workstation (2) sliding connection, one side that annular sword area (10) were kept away from in vertical baffle (31) is provided with first drive assembly.

3. The hand-push type sponge vertical cutting machine according to claim 2, characterized in that: first drive assembly keeps away from fixing base (32) of annular sword area (10) one side including installing at vertical baffle (31), fixing base (32) and workstation (2) sliding connection, it is connected with pivot (33) to rotate on fixing base (32), the extending direction of pivot (33) is mutually perpendicular with the glide direction of vertical baffle (31), be fixed with first gear (34) on pivot (33), top surface border department that workstation (2) are located positioning area (22) is provided with first rack (35), first rack (35) extend the setting towards material loading district (21), first gear (34) and first rack (35) mesh mutually, be provided with the retaining member on fixing base (32).

4. The hand-push type sponge vertical cutting machine according to claim 3, characterized in that: the retaining member is including installing threaded rod (36) on fixing base (32), the tip of threaded rod (36) runs through the lateral wall and the butt of fixing base (32) on the outside of pivot (33), threaded rod (36) and fixing base (32) threaded connection, the one end that fixing base (32) were kept away from in threaded rod (36) is fixed with first carousel (361).

5. The hand-push type sponge vertical cutting machine according to claim 1, which is characterized in that: vertical closing device (4) are including support (41), clamp plate (43) and drive actuating cylinder (42), the border department at workstation (2) is fixed in support (41) and extend to the top of material loading area (21), clamp plate (43) are installed in support (41) one side that is close to workstation (2) and with support (41) sliding connection, it fixes the top at support (41) to drive actuating cylinder (42), the telescopic link that drives actuating cylinder (42) runs through support (41) and with support (41) sliding connection along vertical direction, the one end and clamp plate (43) fixed connection that support (41) were kept away from to the telescopic link that drives actuating cylinder (42).

6. The hand-push type sponge vertical cutting machine according to claim 1, which is characterized in that: horizontal thrust unit (5) are including installing two removal seats (55) in workstation (2) material loading district (21) border department, remove seat (55) and workstation (2) sliding connection, the direction of sliding of removing seat (55) is towards locating area (22), two the top surface of removing seat (55) is fixed with movable plate (51), be provided with second drive assembly on workstation (2).

7. The hand-push type sponge vertical cutting machine according to claim 6, characterized in that: second drive assembly is including installing two second rack (59) at workstation (2) material loading district (21) border department, the extending direction of second rack (59) is towards locating area (22), movable plate (51) are close to side-mounting of workstation (2) border department has fixed plate (56), install bull stick (57) on fixed plate (56), bull stick (57) are run through removal seat (55) and fixed plate (56) along the direction that perpendicular movable plate (51) slided, bull stick (57) rotate with removal seat (55) and fixed plate (56) respectively and are connected, the outside of bull stick (57) is fixed with second gear (58), second gear (58) and second rack (59) mesh mutually.

8. The hand-push type sponge vertical cutting machine according to claim 7, is characterized in that: an elastic push plate (52) is arranged on one side of the moving plate (51) close to the annular knife belt (10).

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