CN220811306U - Cutting device of sterilization bag - Google Patents

Abstract

The utility model discloses a cutting device of a sterilization bag, which comprises a bottom table, wherein a feeding mechanism, a tensioning mechanism and a cutting mechanism are fixedly arranged at the upper end of the bottom table, sliding grooves are formed in the surfaces of two sides of the tensioning mechanism in a penetrating manner, a sliding rod and a screw rod are respectively arranged at two sides of the tensioning mechanism, a movable seat is arranged at the outer sides of the sliding rod and the screw rod, and the sliding rod and the movable seat are in sliding arrangement.

Description

Cutting device of sterilization bag

Technical Field

The utility model belongs to the technical field of cutting machines, and particularly relates to a cutting device of a sterilizing bag.

Background

The automatic cutting machine is used for cutting and trimming sheets in various industries, and does not need any die; the product is controlled by system software and then is cut directly, and a computer transmits corresponding instructions to a cutting machine as long as corresponding parameters are set on an operation platform; the cutting machine carries out quick cutting according to the accepted design drawing, and the automation program is high; the operation is simple. Is a cutting device adopted by a plurality of industries.

When the sterilization bag is processed, an external bottom sealing cutting machine is required to be adopted for processing, and Chinese patent application No. CN202121818064.4 discloses a bottom sealing cutting machine for the sterilization bag, which comprises a frame body, wherein a display panel is arranged at the middle position of the front end surface of the frame body, and first side plates are fixedly arranged at the positions of two sides of one end of the frame body; the first side board is internally provided with a built-in sliding groove, the built-in sliding groove is internally connected with a built-in sliding block in a sliding manner, two sides of the inner wall of the built-in sliding groove are respectively provided with a collision round groove, the built-in sliding block is internally provided with a movable through groove, two sides of the movable through groove are respectively and movably connected with a collision round block, two corresponding contact springs are fixedly connected between the collision round blocks, and two corresponding upper sides and lower sides between the built-in sliding blocks are respectively and rotatably connected with a built-in pressing rod.

With respect to the related art as described above, the inventors found that there are at least the following problems in this technology: the structure of this straining device is too simple and easy, needs manual operation built-in slider to remove, increases the manual work volume to long as built-in use of supporting the feeler spring, thrust reduces gradually, and the round piece that contradicts that appears drops from contradicting in the circular slot, and then leads to the whole whereabouts of built-in slider, has certain potential safety hazard.

Disclosure of utility model

The utility model aims to provide a cutting device of a sterilization bag, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cutting device of sterilization bag, includes the base table, base table upper end fixed mounting has feeding mechanism, straining device and cuts mechanism, the spout has been seted up in straining device both sides surface run through, straining device both sides are provided with slide bar and screw rod respectively, and slide bar and screw rod outside all are provided with the removal seat to the slide bar keeps the slip setting with the removal seat, and screw rod keeps threaded connection with the removal seat, two it is provided with first guide roll to rotate between the removal seat, screw rod one side is fixed to be provided with and is used for driving screw rod pivoted second motor, the inside rotation of straining device is provided with the second guide roll.

As a preferred implementation mode, the feeding mechanism is provided with a lifting mechanism, the lifting mechanism further comprises a pneumatic lifting rod, the upper end of the pneumatic lifting rod is fixedly connected with a storage table, and the storage table is provided with a feeding roller.

As a preferred implementation mode, feeding mechanism includes the mount, mount side fixedly connected with support, rotate between the support and be provided with two-way lead screw, two-way lead screw both sides threaded connection has the connecting seat, connecting seat side fixedly connected with movable rod, and the movable rod runs through mount fixed connection sleeve, support one side fixed mounting has the first motor that is used for driving two-way lead screw.

As a preferred embodiment, a bearing seat is fixedly arranged inside the sleeve.

As a preferred embodiment, a guide rod is fixedly connected between the brackets, and penetrates through the connecting seat.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the sterilizing bag passes through the first guide roller and the second guide roller through the tensioning mechanism, when the sterilizing bag is loosened and needs to be tensioned, the second motor drives the screw rod to rotate, the moving seat connected with the external screw thread of the screw rod moves rightwards along with the moving seat, and the moving seat moves and drives the first guide roller to move, so that the sterilizing bag can be tensioned by matching with the second guide roller, the sterilizing bag can be kept tight in the conveying process, the cutting effect of the cutting mechanism is prevented from being influenced, the operation of a worker is facilitated through the mode, manual adjustment is not needed, and the phenomenon that equipment falls off can be avoided.

2. According to the utility model, the feeding mechanism and the lifting mechanism are arranged, when feeding is performed, a worker can place the feeding roller around which the sterilizing bag is required to be wound on the object placing table, then the object placing table is pushed to ascend by the pneumatic lifting rod of the lifting mechanism, further, the worker is not required to carry out feeding, then the first motor drives the bidirectional screw rod to rotate, the connecting seat which is in threaded connection with the two sides of the bidirectional screw rod moves towards the center direction, meanwhile, the moving rod and the sleeve are pushed to move, and the sleeve is sleeved on the two sides of the feeding roller, so that the feeding roller can be fixed.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a side view of FIG. 1 of the structure of the present utility model;

fig. 3 is a cross-sectional view of fig. 1 of the structure of the present utility model.

In the figure: 1. a base table; 2. a feeding mechanism; 21. a fixing frame; 22. a bracket; 23. a two-way screw rod; 24. a guide rod; 25. a moving rod; 26. a first motor; 27. a sleeve; 271. a bearing seat; 28. a connecting seat; 29. a lifting mechanism; 291. a pneumatic lifting rod; 292. a storage table; 293. a feeding roller; 3. a tensioning mechanism; 31. a chute; 32. a screw; 33. a second motor; 34. a movable seat; 35. a first guide roller; 36. a second guide roller; 37. a slide bar; 4. and a cutting mechanism.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a cutting device for a sterilization bag, comprising a base table 1, a feeding mechanism 2, a tensioning mechanism 3 and a cutting mechanism 4 are fixedly arranged at the upper end of the base table 1, sliding grooves 31 are formed in the surfaces of two sides of the tensioning mechanism 3 in a penetrating manner, sliding rods 37 and screws 32 are respectively arranged at two sides of the tensioning mechanism 3, movable seats 34 are respectively arranged at the outer sides of the sliding rods 37 and the screws 32, the sliding rods 37 and the movable seats 34 are kept in sliding connection, the screws 32 and the movable seats 34 are kept in threaded connection, a first guide roller 35 is rotatably arranged between the two movable seats 34, a second motor 33 for driving the screws 32 to rotate is fixedly arranged at one side of the screws 32, and a second guide roller 36 is rotatably arranged inside the tensioning mechanism 3.

By adopting the technical scheme: the sterilization bag passes through the first guide roller 35 and the second guide roller 36, the screw rod 32 is driven to rotate by the second motor 33 in the process of conveying the sterilization bag, the movable seat 34 moves rightwards, the first guide roller 35 between the movable seat 34 can be driven to move, the sterilization bag passing through the space between the first guide roller 35 and the second guide roller 36 is further kept tight, the cutting effect of the cutting mechanism 4 on the sterilization bag is avoided, meanwhile, the mode is convenient for staff to operate, manual adjustment is not needed, and the phenomenon that equipment falls off can be avoided.

In this embodiment, the feeding mechanism 2 is provided with a lifting mechanism 29, the lifting mechanism 29 further includes a pneumatic lifting rod 291, the upper end of the pneumatic lifting rod 291 is fixedly connected with a placement table 292, and the placement table 292 is provided with a feeding roller 293; by providing the lifting mechanism 29, the worker places the feeding roller 293 wound with the sterilization bag on the placement table 292, and the pneumatic lifting rod 291 pushes the placement table 292 to lift, so that the feeding roller 293 can be lifted between the sleeves 27, which is convenient for the worker to feed.

In this embodiment, the feeding mechanism 2 includes a fixing frame 21, a support 22 is fixedly connected to the side surface of the fixing frame 21, a bidirectional screw rod 23 is rotatably arranged between the supports 22, two sides of the bidirectional screw rod 23 are in threaded connection with a connecting seat 28, a movable rod 25 is fixedly connected to the side surface of the connecting seat 28, the movable rod 25 penetrates through a fixed connecting sleeve 27 of the fixing frame 21, and a first motor 26 for driving the bidirectional screw rod 23 is fixedly arranged at one side of the support 22; through having set up two-way lead screw 23, connecting seat 28, movable rod 25 and sleeve 27, by the rotation of first motor 26 drive two-way lead screw 23, the connecting seat 28 of two-sided threaded connection of two-way lead screw 23 promotes movable rod 25 and sleeve 27 to the central direction removal, and then makes sleeve 27 cover locate the feeding roller 293 both ends, can fix feeding roller 293 and carry out feeding work.

In this embodiment, a bearing seat 271 is fixedly disposed inside the sleeve 27; by providing the bearing blocks 271, the bearing blocks 271 in the sleeve 27 are fed in response to rotation of the feed roller 293.

In the present embodiment, a guide rod 24 is fixedly connected between the brackets 22, and the guide rod 24 penetrates through the connecting seat 28; by providing a guide bar 24, this serves to guide the movement and limit of the connecting seat 28.

The working principle and the using flow of the utility model are as follows: during feeding, the feeding roller 293 wound with the sterilizing bag is placed on the placing table 292, the placing table 292 is pushed to rise by the lifting mechanism 29, the feeding roller 293 is lifted to the position between the sleeves 27, the first motor 26 drives the bidirectional screw rod 23 to rotate, the connecting seat 28 in threaded connection with the two sides of the bidirectional screw rod 23 pushes the moving rod 25 and the sleeves 27 to move towards the center direction, and the sleeves 27 are sleeved at the two ends of the feeding roller 293, so that feeding can be completed.

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

Claims (5)

1. The utility model provides a cutting device of sterilization bag, includes base frame (1), its characterized in that: feeding mechanism (2), straining device (3) and cutting mechanism (4) are fixed firmly on base table (1), spout (31) have been run through on straining device (3) both sides surface, straining device (3) both sides are provided with slide bar (37) and screw rod (32) respectively, and slide bar (37) and screw rod (32) outside all are provided with and remove seat (34), and slide bar (37) keep sliding arrangement with remove seat (34), and screw rod (32) keep threaded connection with remove seat (34), two it is provided with first guide roll (35) to rotate between remove seat (34), screw rod (32) one side is fixed to be provided with second motor (33) that are used for driving screw rod (32) pivoted, tensioning device (3) inside rotation is provided with second guide roll (36).

2. The sterilization pouch cutting apparatus of claim 1, wherein: the feeding device is characterized in that a lifting mechanism (29) is arranged on the feeding mechanism (2), the lifting mechanism (29) further comprises a pneumatic lifting rod (291), the upper end of the pneumatic lifting rod (291) is fixedly connected with a storage table (292), and a feeding roller (293) is arranged on the storage table (292).

3. The sterilization pouch cutting apparatus of claim 1, wherein: feeding mechanism (2) are including mount (21), mount (21) side fixedly connected with support (22), rotate between support (22) and be provided with two-way lead screw (23), two-way lead screw (23) both sides threaded connection has connecting seat (28), connecting seat (28) side fixedly connected with movable rod (25), and movable rod (25) run through mount (21) fixed connection sleeve (27), support (22) one side fixed mounting has first motor (26) that are used for driving two-way lead screw (23).

4. A cutting device for sterilization bags according to claim 3, wherein: a bearing seat (271) is fixedly arranged in the sleeve (27).

5. A cutting device for sterilization bags according to claim 3, wherein: a guide rod (24) is fixedly connected between the brackets (22), and the guide rod (24) penetrates through the connecting seat (28).