CN211542565U - Carton indentation cross cutting equipment - Google Patents

Abstract

The utility model relates to the technical field of equipment for packing, and a carton indentation cross cutting equipment is disclosed, including fixing device, the pull-down device, push down device and power device, fixing device includes the bottom plate, push pedal one and push pedal two, set up push pedal one and push pedal two on the bottom plate, there is the spout on the bottom plate, there is fixed slot one the left and right sides of spout, there is the rectangular bar inside fixed slot one, push pedal one is connected to the rectangular bar upper end, there is slide bar one the rectangular bar outside, slide bar one inserts inside fixed slot one, bottom plate front end threaded rod two, inside two rear ends of threaded rod insert the bottom plate, the bottom plate surface has the central line, there is clamp plate one push pedal two inboard, there is threaded rod one push pedal two upper surfaces, threaded rod one lower extreme joint clamp plate one, there is the cardboard pinch roller on the push pedal two, there is the depression bar inside the cardboard. The carton indentation die cutting equipment has the performances of high product qualification rate, high indentation accuracy rate, long service life of the equipment and the like.

Description

Carton indentation cross cutting equipment

Technical Field

The utility model relates to a equipment for packing technical field specifically is a carton indentation cross cutting equipment.

Background

In short, it is a machine for die-cutting paperboard applications in a carton forming process. Generally, the die cutting method is divided into two die cutting modes of flat pressing and round pressing. The die cutting process has a correspondingly increased market share as the outer packaging is not only used for transportation purposes, but also to attract the purchase demands of consumers. Whether the flat-pressing flat-die cutting machine or the round-pressing round-die cutting machine needs peripheral equipment such as a pre-paper feeder, a paperboard stacking and separating device, a stacking machine and a paperboard small bundle processing device, so that the maximum production efficiency of the die cutting process is ensured.

Remove adjusting screw and paper side limiting plate after having placed the cardboard in the patent 201920214401.5, this patent wants to utilize the setting of adjusting screw and paper side limiting plate to fix the cardboard that needs processing, but two paper side limiting plate adjust simultaneously, and can not be accurate lock the cardboard at the center of push pedal one and push pedal two, only can the naked eye observe and probably cause certain deviation at the removal in-process, lead to the inaccurate problem of indentation cross cutting, and inject difficult fixed dynamics of mastering to the cardboard through paper side limiting plate, if paper side limiting plate extrusion tension can lead to the bellied problem in cardboard center, if paper side limiting plate extrusion can cause the cardboard to appear rocking problem in the indentation in-process inadequately, hardly accurately grasp the extrusion pressure degree of paper side limiting plate, cause the trouble to indentation work.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a carton indentation cross cutting equipment possesses advantages such as product percent of pass height, indentation rate of accuracy height and equipment long service life, has solved the difficult problem of holding paper side limiting plate extrusion pressure degree of equipment among patent 201920214401.5.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a carton indentation die-cutting device comprises a fixing device, a pull-down device, a press-down device and a power device, wherein the fixing device comprises a bottom plate, a first push plate and a second push plate, the first push plate and the second push plate are arranged on the bottom plate, a sliding groove is formed in the upper surface of the bottom plate, a first fixing groove is formed in each of the left side and the right side of the sliding groove, a rectangular rod is arranged inside the first fixing groove, the upper end of the rectangular rod is fixedly connected with the first push plate, a first sliding rod is fixedly connected to the outer side of the rectangular rod, the first sliding rod is inserted into the first fixing groove, a second threaded rod is arranged at the front end of the bottom plate, the rear end of the second threaded rod is inserted into the bottom plate and is fixedly connected with the rectangular rod, a central line is arranged on the surface of the bottom plate, a first pressing plate is arranged on the, the upper surface left and right sides of push pedal two is provided with the cardboard pinch roller, the cardboard pinch roller pass push pedal two and with two fixed connection of push pedal, the inside depression bar that is provided with of cardboard pinch roller, the depression bar can slide about cardboard pinch roller is inside, the shrinkage pool has all been seted up to the upper surface of push pedal one and push pedal two, rubber pad one has been placed to the inside of shrinkage pool.

Preferably, a pull-down device is arranged above the fixing device and comprises a first vertical plate, a second vertical plate and a first vertical groove, the lower end of the first vertical plate is fixedly connected to the bottom plate, the first vertical groove, the second vertical groove and a third vertical groove are formed in the first vertical plate, a second fixing groove is formed in the left inner wall and the right inner wall of the third vertical groove, a first pull-down rod is arranged in the third vertical groove, the rear end of a central rod of the first pull-down rod is inserted into the third vertical groove, the left side and the right side of the central rod of the first pull-down rod are respectively and fixedly connected with a lug, the lug is inserted into the second fixing groove, a left rod of the first pull-down rod is inserted into the second vertical groove, a right rod of the first pull-down rod is inserted into the first vertical groove, a pull-down device is arranged in the middle parts of the first vertical plate and the second vertical plate, the pull-down device comprises a, the rear end of the second pressing plate is fixedly connected with a second lower pull rod, four corners of the lower surface of the second pressing plate are respectively provided with a first positioning rod, the lower end of the first positioning rod is provided with a rod head, the rod head is sleeved with a second rubber cushion, the lower surface of the second pressing plate is fixedly connected with a pressing box, and the pressing box can simultaneously press the pressing rod when the pressing device descends so as to ensure the uniformity of the indentation.

Preferably, the below of pushing down the device is provided with power device, power device includes movable rod, round hole groove and spring, the round hole groove is seted up on the bottom plate, the inside fixedly connected with spring in round hole groove, the quantity of movable rod is two, sets up both ends around the bottom plate respectively, the lower extreme fixed connection of movable rod is inside the round hole groove, the outside fixed connection in spring and round hole groove, two the upper end fixed connection pull-down rod one and the pull-down rod two of movable rod, the top of bottom plate is provided with locating lever two, the quantity of locating lever two is two, the lower extreme fixed connection bottom plate of locating lever two, two the upper end of locating lever two passes pull-down rod one and pull-down rod two respectively to with pull-down rod one and two sliding connection of pull-down rod.

Preferably, the moving connection mode of the second push plate is completely the same as that of the first push plate, and the central line is located at the central position of a connecting line of the first push plate and the second push plate.

Preferably, the inner side of the first push plate is provided with a first pressing plate part as well as a first threaded rod part.

Preferably, the number of cardboard pinch rollers has four, sets up respectively in the upper surface left and right sides of push pedal one and push pedal two, riser two is the same with riser one completely, riser two is the same with the connected mode of pull down rod two with riser one and pull down rod one.

(III) advantageous effects

Compared with the prior art, the utility model provides a carton indentation cross cutting equipment possesses following beneficial effect:

1. this carton indentation cross cutting equipment, inside putting into push pedal one and push pedal two with the cardboard of indentation cross cutting, place the central line that the cardboard manual work was aimed at the setting, carry out the position adjustment through two control push pedal ones of rotatory threaded rod and push pedal two, when push pedal one and two inboard laminating cardboards of push pedal stop, the central line is aimed at in the cardboard center of keeping throughout during, rotatory threaded rod one makes the clamp plate move down and stops until the compaction cardboard, the central point that the bottom plate was fixed to cardboard that such setting can be fine puts, and the cardboard is fixed tension or the too pine problem that causes the indentation inaccurate can not appear, the qualification rate of indentation cross cutting equipment output has been improved.

2. This carton indentation cross cutting equipment, the location slot board that wiping pole in the patent 201920214401.5 can be clear, but long-time use can have the wearing and tearing problem, causes the decline of accuracy, this novel detachable rubber pad one has been placed to the inside of shrinkage pool, uses the back for a long time, can carry out the change of rubber pad one comparatively seriously if wearing and tearing to resume the accuracy of equipment again, the wearing and tearing of pole head can be slowed down to the existence of rubber pad two on the one hand, and on the other hand can carry out timely change with rubber pad two, reduces the harm that brings after wearing and tearing, has improved the life of equipment.

3. This carton indentation cross cutting equipment, with the lift cylinder directly pass the lower die carrier extension board in patent 201920214401.5, reduce the possibility that the skew takes place at the direct fixation in die carrier extension board down, nevertheless with wear out the die carrier extension board simultaneously and place with the part, can cause the existence of the holistic instability of equipment for the area that equipment contact ground was placed has reduced, has increased the instability of equipment, can lead to the slope of equipment in the use, and it runs counter with the purpose that original needs keep balance. This is novel fix the movable rod in the round hole inslot portion but do not wear out the bottom plate simultaneously, when having guaranteed the holistic stability of equipment, also avoids long-time use back movable rod to take place the condition of skew, and the spring of setting also can reduce the influence that the vibration when the movable rod functions caused to equipment simultaneously, has improved the usability of equipment itself.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the fixing device of the present invention;

FIG. 3 is an enlarged schematic view of the fixing device A of the present invention;

FIG. 4 is a schematic view of the structure of the pull-down device of the present invention;

FIG. 5 is an enlarged schematic view of the pull-down device B of the present invention;

FIG. 6 is a schematic view of the connection structure between the first lower rod and the bump of the present invention;

fig. 7 is a schematic structural view of the pressing device of the present invention;

fig. 8 is an enlarged schematic view of the structure at position C of the present invention.

In the figure: 1 fixing device, 101 bottom plate, 102 first push plate, 103 second push plate, 104 sliding groove, 105 fixing groove I, 106 rectangular rod, 107 sliding rod I, 108 central line, 109 pressing plate I, 110 threaded rod I, 111 paperboard pressing wheel, 112 pressing rod, 113 concave hole, 114 rubber pad I, 115 threaded rod II, 2 pull-down device, 201 vertical plate I, 202 vertical plate II, 203 vertical groove I, 204 vertical groove II, 205 vertical groove III, 206 fixing groove II, 207 pull-down rod I, 208 pull-down rod II, 209 convex block, 3 pull-down device, 301 pressing plate II, 302 positioning rod I, 303 rod head, 304 rubber pad II, 305 pressing box, 4 power device, 401 movable rod, 402 circular hole groove, 403 spring and 404 positioning rod II.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, a carton creasing and die cutting device comprises a fixing device 1, a pull-down device 2, a press-down device 3 and a power device 4, wherein the fixing device 1 comprises a bottom plate 101, a first push plate 102 and a second push plate 103, the bottom plate 101 is provided with the first push plate 102 and the second push plate 103, and the moving connection mode of the second push plate 103 is completely the same as that of the first push plate 102, and the carton creasing and die cutting device is characterized in that: the upper surface of the bottom plate 101 is provided with a sliding groove 104, the left side and the right side of the sliding groove 104 are both provided with a first fixing groove 105, a rectangular rod 106 is arranged inside the first fixing groove 105, the upper end of the rectangular rod 106 is fixedly connected with a first push plate 102, the outer side of the rectangular rod 106 is fixedly connected with a first sliding rod 107, the first sliding rod 107 is inserted inside the first fixing groove 105, the front end of the bottom plate 101 is provided with a second threaded rod 115, the rear end of the second threaded rod 115 is inserted inside the bottom plate 101 and is fixedly connected with the rectangular rod 106, the first push plate 102 can be controlled to move back and forth in the sliding groove 104 by rotating the second threaded rod 115, the surface of the bottom plate 101 is provided with a central line 108, the central line 108 is arranged at the central position of a connecting line between the first push plate 102 and the second push plate 103, the lower, the inner side of the first push plate 102 is provided with a part like the first press plate 109 and the first threaded rod 110, the first press plate 109 can be controlled to move up and down by rotating the first threaded rod 110, the paperboard can be well fixed at the central position of the bottom plate 101 by the arrangement, the problem of inaccurate indentation caused by over-tight or over-loose paperboard can be avoided, the yield of the indentation die-cutting equipment is improved, the left side and the right side of the upper surface of the second push plate 103 are provided with four paperboard press wheels 111, the number of the paperboard press wheels 111 is four, the paperboard press wheels are respectively arranged at the left side and the right side of the upper surfaces of the first push plate 102 and the second push plate 103, the paperboard press wheels 111 penetrate through the second push plate 103 and are fixedly connected with the second push plate 103, a press rod 112 is arranged inside the paperboard press wheels 111, the press rod 112 can slide up and down inside the paperboard press, meanwhile, the paperboard is indented, so that the phenomenon of uneven indentation is avoided, and the accuracy of indentation is ensured. Concave holes 113 are formed in the upper surfaces of the first push plate 102 and the second push plate 103, a first rubber pad 114 is placed inside the concave holes 113, although the wiping rod in patent 201920214401.5 can clearly position the slot plate, the long-time use can cause abrasion problems, and accuracy is reduced, the detachable first rubber pad 114 is placed inside the concave holes 113, and after the long-time use, if the abrasion is serious, the first rubber pad 114 can be replaced, so that the accuracy of the equipment is recovered, and the service life of the equipment is prolonged;

the lower pulling device 2 is arranged above the fixing device 1, the lower pulling device 2 comprises a first vertical plate 201, a second vertical plate 202 and a first vertical groove 203, the first vertical plate 202 and the first vertical plate 201 are completely the same, the lower end of the first vertical plate 201 is fixedly connected to the bottom plate 101, the first vertical plate 201 is provided with the first vertical groove 203, the second vertical groove 204 and the third vertical groove 205, the left inner wall and the right inner wall of the third vertical groove 205 are provided with a second fixing groove 206, the inside of the third vertical groove 205 is provided with a first lower pulling rod 207, the rear end of a central rod of the first lower pulling rod 207 is inserted into the third vertical groove 205, the left side and the right side of the central rod of the first lower pulling rod 207 are respectively and fixedly connected with a lug 209, the lug 209 is inserted into the second fixing groove 206, the left rod of the first lower pulling rod 207 is inserted into the first vertical groove 204, the right rod of the first lower pulling rod 207 is inserted into the first vertical, but only it is unreasonable to limit the upper and lower slip of pterygoid lamina with bar sliding hole, and the existence in sliding hole can only guarantee that the pterygoid lamina can not remove about, and can not guarantee the possibility of pterygoid lamina back-and-forth movement, so this novel fixed slot two 206 of having set up has guaranteed the absolute stability of pull down rod 207 to reach and push down device 3 and be on a parallel with fixing device 1's decline effect completely, further promoted the feasible degree in the equipment operation. The middle parts of a first vertical plate 201 and a second vertical plate 202 are provided with a pressing device 3, the pressing device 3 comprises a first pressing plate 301, a first positioning rod 302 and a first rod head 303, a first pull rod 207 of the front end fixed connection of the second pressing plate 301, a second pull rod 208 of the rear end fixed connection of the second pressing plate 301, the two vertical plates 202 and the two pull rods 208 are the same as the first vertical plate 201 and the first pull rod 207 in connection mode, the four corners of the lower surface of the two pressing plates 301 are provided with the first positioning rod 302, the lower end of the first positioning rod 302 is provided with the rod head 303, a second rubber pad 304 is sleeved on the rod head 303, the abrasion of the rod head 303 can be reduced by the existence of the second rubber pad 304, on the other hand, the two rubber pads. The lower surface of the second pressing plate 301 is fixedly connected with a pressing box 305, and when the lower pressing device 3 descends, the pressing box 305 can simultaneously press the pressing rod 112 to ensure the uniformity of the indentation;

the power device 4 is arranged below the pressing device 3, the power device 4 comprises a movable rod 401, a circular hole groove 402 and springs 403, the circular hole groove 402 is arranged on the bottom plate 101, the springs 403 are fixedly connected inside the circular hole groove 402, the number of the movable rods 401 is two, the movable rods are respectively arranged at the front end and the rear end of the bottom plate 101, the lower end of each movable rod 401 is fixedly connected inside the circular hole groove 402, the springs 403 are fixedly connected with the outer side of the circular hole groove 402, a lifting oil cylinder directly penetrates through a lower die frame support plate in patent 201920214401.5, the possibility of deviation of the lower die frame support plate directly fixed on the lower die frame support plate is reduced, but simultaneously, the part penetrates out of the lower die carrier support plate to be placed, so that the instability of the whole equipment is caused, the placement area of the equipment contacting the ground is reduced, the instability of the equipment is increased, tilting of the device during use may result, contrary to the original purpose of maintaining balance. This is novel fix movable rod 401 at the inside bottom plate 101 that does not wear out simultaneously of round hole groove 402, when having guaranteed the holistic stability of equipment, also avoids long-time use back movable rod 401 to take place the condition of skew, and the spring 403 of setting also can reduce the influence that vibration when movable rod 401 functions caused to equipment simultaneously, has improved the usability of equipment itself. The upper ends of the two movable rods 401 are fixedly connected with the first lower pull rod 207 and the second lower pull rod 208, the second positioning rods 404 are arranged above the bottom plate 101, the number of the second positioning rods 404 is two, the lower ends of the second positioning rods 404 are fixedly connected with the bottom plate 101, and the upper ends of the two positioning rods 404 respectively penetrate through the first lower pull rod 207 and the second lower pull rod 208 and are in sliding connection with the first lower pull rod 207 and the second lower pull rod 208.

When the paperboard which needs creasing and die cutting is placed inside the first push plate 102 and the second push plate 103, the paperboard is firstly placed in a manual alignment mode with a set central line 108, then the first push plate 102 and the second push plate 103 are controlled to adjust the positions by rotating the second threaded rod 115, the inner sides of the first push plate 102 and the second push plate 103 are attached to the paperboard and stop, the central line 108 of the paperboard is always kept aligned with the central line, then the first threaded rod 110 is rotated to enable the first press plate 109 to move downwards until the paperboard is compacted and stops, the paperboard can be well fixed at the central position of the bottom plate 101 by the arrangement, the problem of inaccurate creasing caused by over-tight or over-loose paperboard is avoided, then the first pull rod 207 and the second pull rod 208 are controlled by the movable rod 401 to descend, the rod head 303 reaches the concave hole 113, and meanwhile, the pressing box 305 presses the pressing rod 112, and finishing the work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a carton indentation die-cutting equipment, includes fixing device (1), pull-down device (2), pushes down device (3) and power device (4), fixing device (1) includes bottom plate (101), push pedal (102) and push pedal (103) two, set up push pedal (102) and push pedal (103) two on bottom plate (101), its characterized in that: the upper surface of the bottom plate (101) is provided with a sliding groove (104), the left side and the right side of the sliding groove (104) are respectively provided with a first fixing groove (105), a rectangular rod (106) is arranged inside the first fixing groove (105), the upper end of the rectangular rod (106) is fixedly connected with a first push plate (102), the outer side of the rectangular rod (106) is fixedly connected with a first sliding rod (107), the first sliding rod (107) is inserted into the first fixing groove (105), the front end of the bottom plate (101) is provided with a second threaded rod (115), the rear end of the second threaded rod (115) is inserted into the bottom plate (101) and is fixedly connected with the rectangular rod (106), the surface of the bottom plate (101) is provided with a central line (108), the lower surface of the inner side of the second push plate (103) is provided with a first press plate (109), the upper surface of the second push plate (103) is provided with a first threaded rod (110), and the, the upper surface left and right sides of push pedal two (103) is provided with cardboard pinch roller (111), cardboard pinch roller (111) pass push pedal two (103) and with push pedal two (103) fixed connection, cardboard pinch roller (111) inside is provided with depression bar (112), depression bar (112) can slide about cardboard pinch roller (111) is inside, shrinkage pool (113) have all been seted up to the upper surface of push pedal one (102) and push pedal two (103), rubber blanket one (114) has been placed to the inside of shrinkage pool (113).

2. The carton creasing die-cutting apparatus of claim 1, wherein: the upper part of the fixing device (1) is provided with a pull-down device (2), the pull-down device (2) comprises a first vertical plate (201), a second vertical plate (202) and a first vertical groove (203), the lower end of the first vertical plate (201) is fixedly connected to the bottom plate (101), the first vertical groove (203), the second vertical groove (204) and the third vertical groove (205) are formed in the first vertical plate (201), a second fixing groove (206) is formed in the left inner wall and the right inner wall of the third vertical groove (205), a first pull rod (207) is arranged in the third vertical groove (205), the rear end of the first pull rod (207) is inserted into the third vertical groove (205), the left side and the right side of the first pull rod (207) are fixedly connected with a convex block (209), the convex block (209) is inserted into the second fixing groove (206), the left vertical rod of the first pull rod (207) is inserted into the second vertical groove (204), and the right rod of the first pull rod (207) is inserted into the first vertical groove (203), the middle parts of the first vertical plate (201) and the second vertical plate (202) are provided with a pressing device (3), the pressing device (3) comprises a second pressing plate (301), a first positioning rod (302) and a rod head (303), the front end of the second pressing plate (301) is fixedly connected with a first pull rod (207), the rear end of the second pressing plate (301) is fixedly connected with a second pull rod (208), four corners of the lower surface of the second pressing plate (301) are provided with the first positioning rod (302), the lower end of the first positioning rod (302) is provided with the rod head (303), the rod head (303) is sleeved with a second rubber cushion (304), and the lower surface of the second pressing plate (301) is fixedly connected with a pressing box (305).

3. The carton creasing die-cutting apparatus of claim 1, wherein: the power device (4) is arranged below the pressing device (3), the power device (4) comprises two movable rods (401), a circular hole groove (402) and springs (403), the circular hole groove (402) is formed in the bottom plate (101), the springs (403) are fixedly connected to the inner portion of the circular hole groove (402), the number of the movable rods (401) is two, the two movable rods are respectively arranged at the front end and the rear end of the bottom plate (101), the lower end of each movable rod (401) is fixedly connected to the inner portion of the circular hole groove (402), the springs (403) are fixedly connected to the outer side of the circular hole groove (402), the upper ends of the two movable rods (401) are fixedly connected with a first lower pull rod (207) and a second lower pull rod (208), a second positioning rod (404) is arranged above the bottom plate (101), the number of the two positioning rods (404) is two, and the lower end of the second positioning rod (404) is fixedly connected with the bottom plate (101), the upper ends of the two second positioning rods (404) respectively penetrate through the first lower pull rod (207) and the second lower pull rod (208) and are in sliding connection with the first lower pull rod (207) and the second lower pull rod (208).

4. The carton creasing die-cutting apparatus of claim 1, wherein: the moving connection mode of the second push plate (103) is completely the same as that of the first push plate (102), and the central line (108) is located at the central position of a connecting line of the first push plate (102) and the second push plate (103).

5. The carton creasing die-cutting apparatus of claim 1, wherein: the inner side of the first push plate (102) is provided with a first pressure plate (109) and a first threaded rod (110).

6. The carton creasing die-cutting apparatus of claim 2, wherein: the number of the paperboard press wheels (111) is four, the paperboard press wheels are respectively arranged on the left side and the right side of the upper surface of the first push plate (102) and the right side of the upper surface of the second push plate (103), the second vertical plate (202) is completely the same as the first vertical plate (201), and the second vertical plate (202) is connected with the second lower pull rod (208) in the same manner as the first vertical plate (201) and the first lower pull rod (207).

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