A kind of open mill for processing rubber pad of infusion set

Abstract

The utility model discloses an open-mixing machine for processing rubber pads for infusion sets, comprising a base, a support seat is installed on the rear side of the top of the base, an adjustment mechanism is provided on the top of the support seat, a sliding seat is slidably connected to the front side of the top of the base, a turning mechanism is provided on the top of the sliding seat, and the turning mechanism includes: a turning assembly, comprising an equipment box installed on the top of the sliding seat, a limit plate is fixedly connected to the inner wall of the equipment box, a sliding plate is slidably connected to the inside of the limit plate, and a connecting plate is fixedly connected to the rear side of the sliding plate. The utility model relates to the technical field of open-mixing machines. The open-mixing machine for processing rubber pads for infusion sets is provided with a turning mechanism, so that the turning shovel that fits the surface of the movable roller slides back and forth, thereby realizing the cutting and removing of the rubber attached to the movable roller, making the entire unloading process more convenient and safe, improving work efficiency, and reducing manpower consumption.

Description

Technical Field

[0001] The utility model relates to the technical field of open mixing mills, in particular to an open mixing mill for processing a rubber pad of an infusion device. Background Art

[0002] The reference patent name is: A rubber shock-absorbing pad processing mill (patent publication number: CN220446881U, patent publication date: 2024.02.06), including a mounting frame, a fixed roller, a driving frame, an adjusting cylinder and a movable roller, the fixed roller is installed on one side of the mounting frame, the driving frame is slidably installed on one side of the mounting frame, the output end of the adjusting cylinder is connected to the driving frame, the adjusting cylinder is fixedly installed on one side of the mounting frame, the movable roller is installed on the driving frame, and also includes auxiliary components; the auxiliary components include a fixed frame, a driving frame, a contact plate, a driving member and a material turning member; the fixed frame is fixedly connected to the driving frame, the driving frame is slidably connected to the fixed frame, the contact plate is fixedly connected to the driving frame, the driving member is connected to the fixed frame, and the material turning member is connected to the fixed frame, so that the plastic on the roller can be automatically degummed through the provided components, making it safer and faster during actual processing operations.

[0003] Based on the above-mentioned document: the existing open mixing mill still uses a manual handheld shovel to complete the degumming operation during processing. Since the two rollers are still in a rotating state during degumming, and the temperature of the rubber material adhering to the rollers is also high, the operator needs to be very careful when operating, otherwise it is easy to cause safety accidents, which will greatly affect the efficiency of the entire degumming, and the manpower consumption is large during long-term work. For this reason, the utility model provides an open mixing mill for processing infusion set rubber pads. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an open mill for processing rubber pads for infusion sets, which solves the problems that when processing the rubber material, the existing open mill for processing rubber pads for infusion sets has the problem that the process of degumming the rubber material attached to the roller is inconvenient, the manpower consumption is large, and the working efficiency is low.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: an open mill for processing rubber pads for infusion sets, comprising a base, a support seat is installed on the rear side of the top of the base, an adjustment mechanism is provided on the top of the support seat, a sliding seat is slidably connected to the front side of the top of the base, a material turning mechanism is provided on the top of the sliding seat, and the material turning mechanism includes:

[0006] The material turning assembly comprises an equipment box installed on the top of the sliding seat, the inner wall of the equipment box is fixedly connected to a limit plate, the inner part of the limit plate is slidably connected to a sliding plate, the rear side of the sliding plate is fixedly connected to a connecting plate, the surface of the connecting plate is provided with a connecting groove, and the rear side of the sliding plate enables the material turning shovel to slide through the transmission assembly;

[0007] The drive assembly is arranged inside the equipment box.

[0008] Preferably, the transmission assembly includes a transmission rod installed on the rear side of the sliding plate, one end of the transmission rod is fixedly connected to the transmission plate, the bottom of the transmission plate is fixedly connected to the top of the tipping shovel through a support rod, and a guide assembly is provided on the top of the transmission plate.

[0009] Preferably, the guide assembly includes a guide motor installed on the top of the transmission plate, one end of the output shaft of the guide motor is fixedly connected to a guide roller via a coupling, and one end of the guide roller is rotatably connected to the top of the tipping shovel.

[0010] Preferably, the driving assembly includes a driving motor installed on the rear side of the inner wall of the equipment box, one end of the output shaft of the driving motor is fixedly connected to a driving rod via a coupling, one end of the driving rod is fixedly connected to a driving block, and the surface of the driving block is slidably connected to the inner surface of the connecting groove.

[0011] Preferably, the adjustment mechanism includes an adjustment box installed on the top of the support seat, one side of the adjustment box is fixedly connected to an adjustment motor, one end of the output shaft of the adjustment motor is fixedly connected to a bidirectional screw rod through a coupling, the surface of the bidirectional screw rod is threadedly connected to a movable plate, the bottom of the movable plate is fixedly connected to a first baffle plate, and the interior of the movable plate is fixedly connected to a second baffle plate through a positioning assembly.

[0012] Preferably, the positioning assembly includes a positioning plate slidably installed inside the movable plate and a positioning block installed on the top of the sliding seat, the bottom of the positioning plate is fixedly connected to the top of the second baffle plate, the positioning plate is internally slidably connected with a positioning rod, one end of the positioning rod is fixedly connected to the surface of the positioning block, and the surface of the positioning block is slidably connected to the inside of the adjustment box.

[0013] Beneficial Effects

[0014] The utility model provides a grinding machine for processing rubber pads of infusion sets. Compared with the prior art, it has the following beneficial effects:

[0015] (1) The infusion set rubber pad processing mill is provided with a turning mechanism, so that the turning shovel in contact with the surface of the movable roller can slide back and forth, thereby cutting off the rubber attached to the movable roller, making the whole unloading process more convenient and safe, improving work efficiency and reducing manpower consumption.

[0016] (2) The mixing mill for processing the rubber pad of the infusion pump is provided with an adjustment mechanism so that the distance between the two groups of first baffles and the second baffles attached to the surfaces of the fixed roller and the movable roller can be flexibly adjusted according to the amount of rubber material processed in a single time, thereby preventing the rubber material from overflowing from both sides during the processing of the rubber material. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the external structure of the utility model from the front side perspective;

[0018] Figure 2 This is a schematic diagram of the external structure of the utility model from a rear side perspective;

[0019] Figure 3 This is a schematic diagram of the internal structure of the equipment box of the utility model;

[0020] Figure 4 It is a three-dimensional schematic diagram of the adjustment mechanism of the utility model.

[0021] In the figure: 1-base, 2-support seat, 3-adjustment mechanism, 31-adjustment box, 32-adjustment motor, 33-bidirectional screw, 34-movable plate, 35-first baffle, 36-second baffle, 4-sliding seat, 5-turning mechanism, 51-turning assembly, 511-equipment box, 512-limiting plate, 513-sliding plate, 514-connecting plate, 515-connecting groove, 516-turning shovel, 52-driving assembly, 521-driving motor, 522-driving rod, 6-transmission assembly, 61-transmission rod, 62-transmission plate, 63-guide assembly, 631-guide motor, 632-guide roller, 7-positioning assembly, 71-positioning plate, 72-positioning block, 73-positioning rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , the utility model provides two technical solutions:

[0024] Embodiment 1

[0025] A mixing mill for processing a rubber pad for an infusion device comprises a base 1, a support base 2 is installed on the rear side of the top of the base 1, a fixed roller is installed on the inner side of the support base 2, a movable roller is installed on the inner side of a sliding base 4, an adjusting mechanism 3 is provided on the top of the support base 2, a sliding base 4 is slidably connected to the front side of the top of the base 1, a cylinder is installed on the top of the base, one side of the cylinder is fixedly connected to the inner side of the sliding base 4 through a fixed plate, and is used to adjust the distance between the fixed roller and the movable roller, a material turning mechanism 5 is provided on the top of the sliding base 4, and the material turning mechanism 5 includes:

[0026] The material turning component 51 comprises an equipment box 511 installed on the top of the sliding seat 4. The inner wall of the equipment box 511 is fixedly connected to a limit plate 512, and the limit plate 512 is used to limit the sliding plate 513. The inner part of the limit plate 512 is slidably connected to the sliding plate 513. The rear side of the sliding plate 513 is fixedly connected to a connecting plate 514. The connecting plate 514 slides on the inner surface of the slide groove opened at the bottom of the equipment box 511. The surface of the connecting plate 514 is provided with a connecting groove 515. The rear side of the sliding plate 513 allows the material turning shovel 516 to slide through the transmission component 6, and the bottom of the material turning shovel 516 is attached to the surface of the movable roller.

[0027] The driving assembly 52 is arranged inside the equipment box 511. The transmission assembly 6 includes a transmission rod 61 installed on the rear side of the sliding plate 513. One end of the transmission rod is fixedly connected to the transmission plate 62. The bottom of the transmission plate 62 is fixedly connected to the top of the tipping shovel 516 through a support rod. A guide assembly 63 is provided on the top of the transmission plate 62. The guide assembly 63 includes a guide motor 631 installed on the top of the transmission plate 62. Two guide motors 631 are provided. The guide motors 631 are three-phase asynchronous motors and are connected to the external circuit through wires. One end of the output shaft of the guide motor 631 is fixedly connected to a guide roller 632 through a coupling. The guide roller 632 rotates inside the transmission plate 62. One end of the guide roller 632 rotates inside the transmission plate 62. The end is rotatably connected to the top of the tipping shovel 516, and the driving component 52 includes a driving motor 521 installed on the rear side of the inner wall of the equipment box 511. The driving motor 521 is a three-phase asynchronous motor and is connected to the external circuit through wires. One end of the output shaft of the driving motor 521 is fixedly connected to a driving rod 522 through a coupling, and one end of the driving rod 522 is fixedly connected to a driving block. The surface of the driving block is slidably connected to the inner surface of the connecting groove 515. By providing a tipping mechanism 5, the tipping shovel 516 that fits the surface of the movable roller can slide back and forth, so as to cut off the rubber material attached to the movable roller, making the entire unloading process more convenient and safe, improving work efficiency, and reducing manpower consumption.

[0028] Embodiment 2

[0029] The main difference from the first embodiment is:

[0030] A kind of infusion set rubber pad processing open mill, the adjustment mechanism 3 includes an adjustment box 31 installed on the top of the support seat 2, one side of the adjustment box 31 is fixedly connected to an adjustment motor 32, the adjustment motor 32 is a three-phase asynchronous motor, and is connected to an external circuit through wires, one end of the output shaft of the adjustment motor 32 is fixedly connected to a bidirectional screw rod 33 through a coupling, the surface of the bidirectional screw rod 33 is threadedly connected to a moving plate 34, the bottom of the moving plate 34 is fixedly connected to a first baffle plate 35, the bottom surface of the first baffle plate 35 is in contact with the surface of the fixed roller, the bottom surface of the second baffle plate 36 is in contact with the surface of the movable roller, the inside of the moving plate 34 is fixedly connected to the second baffle plate 36 through a positioning assembly 7, the positioning assembly 7 includes a positioning plate 71 and an installation member slidably installed inside the moving plate 34 The positioning block 72 is mounted on the top of the sliding seat 4, and the bottom of the positioning plate 71 is fixedly connected to the top of the second baffle 36. The positioning plate 71 is internally slidably connected with a positioning rod 73. The positioning rod 73 slides on the inner surface of the slide groove opened on the inner side of the adjusting box 31. One end of the positioning rod 73 is fixedly connected to the surface of the positioning block 72. The surface of the positioning block 72 is slidably connected to the inside of the adjusting box 31. By providing an adjustment mechanism 3, the distance between the two groups of first baffles 35 and second baffles 36 that are attached to the surfaces of the fixed roller and the movable roller can be flexibly adjusted according to the amount of rubber processed in a single time, thereby avoiding the rubber from overflowing from both sides during the processing of the rubber. At the same time, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] During operation, first, the bidirectional screw rod 33 is driven to rotate by starting the adjustment motor 32. The rotation of the bidirectional screw rod 33 causes the movable plate 34, the first baffle plate 35, the second baffle plate 36 and the positioning plate 71 to slide symmetrically relative to each other synchronously. The positioning plate 71 slides on the surface of the positioning rod 73. By adjusting the distance between the two groups of first baffle plates 35 and second baffle plates 36, the material blocking operation for the raw materials used in the production of the infusion pad is realized to prevent the rubber materials on the surfaces of the fixed roller and the movable roller from overflowing from both sides. When the distance between the fixed roller and the movable roller is adjusted by the cylinder, the positioning block 72 and the positioning rod 73 slide inside the equipment box 511, and the positioning plate 71 slides inside the movable plate 34, so that the second baffle plate 36 moves synchronously with the movable roller. The rubber material is then processed by driving the fixed roller and the movable roller to rotate relative to each other. The driving motor 521 is started to drive the driving rod 522 to rotate. The rotation of the driving rod 522 causes the driving block to slide on the inner surface of the connecting groove 515, thereby causing the connecting plate 514 and the sliding plate 513 to slide inside the limiting plate 512. The sliding of the sliding plate 513 causes the transmission rod 61, the transmission plate 62 and the turning shovel 516 to slide back and forth synchronously. The turning shovel 516 is used to cut off the rubber material attached to the surface of the movable roller, and the guide motors 631 on both sides are started to drive the guide rollers 632 to rotate synchronously in the opposite direction. The cut rubber material is transported to between the fixed roller and the movable roller through the guide rollers 632 to continue the subsequent processing operations.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixing mill for processing a rubber pad of an infusion set, comprising a base (1), characterized in that: A support seat (2) is installed on the rear side of the top of the base (1), an adjustment mechanism (3) is provided on the top of the support seat (2), a sliding seat (4) is slidably connected to the front side of the top of the base (1), a material turning mechanism (5) is provided on the top of the sliding seat (4), and the material turning mechanism (5) includes: The material turning component (51) comprises an equipment box (511) installed on the top of the sliding seat (4), the inner wall of the equipment box (511) is fixedly connected to a limit plate (512), the interior of the limit plate (512) is slidably connected to a sliding plate (513), the rear side of the sliding plate (513) is fixedly connected to a connecting plate (514), the surface of the connecting plate (514) is provided with a connecting groove (515), and the rear side of the sliding plate (513) enables the material turning shovel (516) to slide through the transmission component (6); The driving assembly (52) is arranged inside the equipment box (511).

2. The infusion set rubber pad processing mill according to claim 1, characterized in that: The transmission assembly (6) includes a transmission rod (61) installed on the rear side of the sliding plate (513), one end of the transmission rod is fixedly connected to a transmission plate (62), the bottom of the transmission plate (62) is fixedly connected to the top of the tipping shovel (516) through a support rod, and a guide assembly (63) is provided on the top of the transmission plate (62).

3. The infusion set rubber pad processing mill according to claim 2, characterized in that: The guide assembly (63) includes a guide motor (631) installed on the top of the transmission plate (62), one end of the output shaft of the guide motor (631) is fixedly connected to a guide roller (632) via a coupling, and one end of the guide roller (632) is rotatably connected to the top of the tipping shovel (516).

4. The infusion set rubber pad processing mill according to claim 1, characterized in that: The driving assembly (52) includes a driving motor (521) installed on the rear side of the inner wall of the equipment box (511), one end of the output shaft of the driving motor (521) is fixedly connected to a driving rod (522) via a coupling, one end of the driving rod (522) is fixedly connected to a driving block, and the surface of the driving block is slidably connected to the inner surface of the connecting groove (515).

5. The infusion set rubber pad processing mill according to claim 1, characterized in that: The adjusting mechanism (3) comprises an adjusting box (31) mounted on the top of the supporting seat (2); one side of the adjusting box (31) is fixedly connected to an adjusting motor (32); one end of the output shaft of the adjusting motor (32) is fixedly connected to a bidirectional screw rod (33) via a coupling; a surface of the bidirectional screw rod (33) is threadedly connected to a moving plate (34); a first baffle plate (35) is fixedly connected to the bottom of the moving plate (34); and a second baffle plate (36) is fixedly connected to the inside of the moving plate (34) via a positioning assembly (7).

6. The infusion set rubber pad processing mill according to claim 5, characterized in that: The positioning assembly (7) comprises a positioning plate (71) slidably mounted inside the movable plate (34) and a positioning block (72) mounted on the top of the sliding seat (4); the bottom of the positioning plate (71) is fixedly connected to the top of the second baffle (36); a positioning rod (73) is slidably connected inside the positioning plate (71); one end of the positioning rod (73) is fixedly connected to the surface of the positioning block (72); and the surface of the positioning block (72) is slidably connected to the inside of the adjustment box (31).

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