Hole pressing device for plaster processing

Abstract

The hole pressing device for plaster processing comprises a bottom plate, sliding rods are fixedly connected to the four corners of the top end of the bottom plate respectively, connecting plates are slidably connected to the surfaces of the sliding rods, first pressing plates are fixedly connected to the surfaces of the four connecting plates respectively, and the first pressing plates are fixedly connected to the surfaces of the first pressing plates respectively. The bottom end of the first pressing plate is fixedly connected with a plurality of trepanning cylinders, trepanning needles are arranged in the trepanning cylinders, the electric push rod is started to drive the connecting plate to move, the connecting plate drives the first pressing plate to move, the first pressing plate drives the trepanning cylinders to move, the trepanning cylinders can move on the surfaces of the trepanning needles, and the trepanning needles are leaked out of the trepanning cylinders; and meanwhile, a hole plate is moved to move into the placing frame in a sliding groove, then the plaster is placed above the hole plate, hole pressing is conducted on the plaster through cooperation of a hole opening needle and a second through hole, and the size of a pressed hole of the plaster is adjusted by changing the positions of a hole opening cylinder and the hole opening needle during hole pressing.

Description

Technical Field

[0001] The utility model belongs to the technical field of plaster patch processing, in particular to a hole pressing device for plaster patch processing. Background Art

[0002] Plasters, commonly known as dog skin plasters, began to be used by the people in the Ming and Qing Dynasties to promote blood circulation and remove blood stasis, invigorate qi and nourish blood, dredge meridians and collaterals, strengthen tendons and bones, relax tendons and activate collaterals, open up the orifices and penetrate bones, dispel wind and cold, etc. In the process of preparing plasters, it is necessary to press holes in the plasters so that they can breathe when attached to the skin, avoiding damage to the affected skin due to airtightness. Therefore, a hole-pressing device is needed.

[0003] In order to control costs, some plasters still use mechanical punching devices to make holes. However, during use, it is inconvenient to adjust the size of the holes, and parts need to be replaced. Moreover, when the size of the holes does not match the size of the holes at the bottom of the plaster after replacement, the plaster is easily squeezed and deformed during the punching process, affecting the breathability of the plaster. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model provides a hole-pressing device for processing a plaster patch. When pressing a hole, the position of a hole-punching tube and a hole-punching needle is changed to adjust the size of the hole pressed in the plaster patch. The hole is pressed in the plaster patch through the cooperation of the hole-punching needle and the second through hole, thereby preventing the first through hole at the bottom of the plaster patch from being too large and causing deformation when the hole-punching needle is pressing a hole.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hole-pressing device for processing plasters, comprising a bottom plate, four corners of the top of the bottom plate are respectively fixedly connected to slide bars, the surface of the slide bars is slidably connected to a connecting plate, the surfaces of the four connecting plates are fixedly connected to a first pressing plate, the bottom end of the first pressing plate is fixedly connected to a plurality of hole-opening cylinders, the inside of the hole-opening cylinders is provided with hole-opening needles, and the hole-opening needles movably penetrate and extend to the top of the first pressing plate, the top ends of the plurality of hole-opening needles are fixedly connected to a second pressing plate, and the top ends of the connecting plates An electric push rod is fixedly connected, and the top of the electric push rod is fixedly connected to the bottom end of the second pressure plate, the tops of the four sliding rods are fixedly connected to a fixed plate, the top of the fixed plate is fixedly connected to a cylinder, and the cylinder is fixedly penetrated and extended to the bottom of the fixed plate, one end of the cylinder is fixedly connected to the top of the second pressure plate, the top of the bottom plate is fixedly connected to a placement frame, the top of the bottom plate is provided with a plurality of first through holes, the surface of the placement frame is provided with a slide groove, the inside of the slide groove is slidably connected to a hole plate, and the surface of the hole plate is provided with a plurality of second through holes.

[0006] Furthermore, the first through hole has a larger diameter than the second through hole, and four corners of the bottom end of the bottom plate are respectively fixedly connected with supporting legs.

[0007] Furthermore, a spring is fixedly connected to the bottom end of the connecting plate, one end of the spring away from the connecting plate is fixedly connected to the top end of the bottom plate, and the spring is movably sleeved on the surface of the sliding rod.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] 1. When the size of the hole on the surface of the plaster needs to be adjusted, the electric push rod can be started to drive the connecting plate to move, the connecting plate drives the first pressure plate to move, the first pressure plate drives the hole-opening cylinder to move, the hole-opening cylinder will move on the surface of the hole-opening needle, and let the hole-opening needle out of the hole-opening cylinder, and at the same time move the hole plate to move it in the slide groove to the inside of the placement frame, and then place the plaster on top of the hole plate, and press the hole in the plaster through the cooperation of the hole-opening needle and the second through hole, so as to prevent the first through hole at the bottom of the plaster from being larger and causing deformation when the hole-opening needle is pressing the hole, and the size of the hole in the plaster can be adjusted by changing the position of the hole-opening cylinder and the hole-opening needle when pressing the hole.

[0010] 2. When in use, place the plaster inside the placement frame, start the cylinder to drive the second pressure plate to move, the second pressure plate drives the electric push rod to move, the electric push rod drives the connecting plate to slide on the surface of the slide rod, the connecting plate drives the first pressure plate to move, the first pressure plate drives the hole-opening tube to move, and the plaster is pressed through the cooperation of the hole-opening tube and the first through hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0012] Figure 2 It is a sectional view of the overall structure of the utility model.

[0013] In the figure: 1, bottom plate; 2, sliding rod; 3, connecting plate; 4, first pressure plate; 5, hole-opening cylinder; 6, electric push rod; 7, second pressure plate; 8, hole-opening needle; 9, fixing plate; 10, cylinder; 11, spring; 12, placement frame; 13, orifice plate; 14, first through hole; 15, second through hole. DETAILED DESCRIPTION

[0014] 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 them. 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.

[0015] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example

[0016] See attached Figure 1-2 As shown, a hole-pressing device for processing a plaster comprises a bottom plate 1, four corners of the top of the bottom plate 1 are respectively fixedly connected with a slide bar 2, the surface of the slide bar 2 is slidably connected with a connecting plate 3, the surfaces of the four connecting plates 3 are all fixedly connected with a first pressing plate 4, the bottom end of the first pressing plate 4 is fixedly connected with a plurality of hole-opening cylinders 5, the inside of the hole-opening cylinders 5 is provided with a hole-opening needle 8, and the hole-opening needle 8 movably penetrates and extends to the top of the first pressing plate 4, the tops of the plurality of hole-opening needles 8 are all fixedly connected with a second pressing plate 7, the top of the connecting plate 3 is fixedly connected with an electric push rod 6, and the electric push rod The top end of the rod 6 is fixedly connected to the bottom end of the second pressure plate 7, the top ends of the four sliding rods 2 are fixedly connected to the fixing plate 9, the top end of the fixing plate 9 is fixedly connected to the cylinder 10, and the cylinder 10 is fixedly penetrated and extended to the bottom of the fixing plate 9, one end of the cylinder 10 is fixedly connected to the top end of the second pressure plate 7, the top end of the bottom plate 1 is fixedly connected to the placement frame 12, the top end of the bottom plate 1 is provided with a plurality of first through holes 14, the surface of the placement frame 12 is provided with a slide groove, the inside of the slide groove is slidably connected to a hole plate 13, and the surface of the hole plate 13 is provided with a plurality of second through holes 15.

[0017] The first through hole 14 has a larger diameter than the second through hole 15 , and four corners of the bottom end of the bottom plate 1 are respectively fixedly connected with supporting legs.

[0018] The bottom end of the connecting plate 3 is fixedly connected with a spring 11 , one end of the spring 11 away from the connecting plate 3 is fixedly connected with the top end of the bottom plate 1 , and the spring 11 is movably sleeved on the surface of the sliding rod 2 .

[0019] Working principle: When in use, the plaster is placed inside the placement frame 12, and the second pressing plate 7 is driven to move by starting the cylinder 10, and the second pressing plate 7 drives the electric push rod 6 to move, and the electric push rod 6 drives the connecting plate 3 to slide on the surface of the slide rod 2, and the connecting plate 3 drives the first pressing plate 4 to move, and the first pressing plate 4 drives the hole-opening tube 5 to move, and the plaster is pressed by the cooperation of the hole-opening tube 5 and the first through hole 14. When it is necessary to adjust the size of the hole on the surface of the plaster, the electric push rod 6 can be started to drive the connecting plate 3 to move, and the connecting plate 3 drives the first pressing plate 4 to move, and the first pressing plate 4 drives the hole-opening tube 5 to move The hole-punching tube 5 will move on the surface of the hole-punching needle 8 and let the hole-punching needle 8 out of the hole-punching tube 5, and at the same time move the hole plate 13 to make it move in the slide groove to the inside of the placement frame 12, and then place the plaster patch on the top of the hole plate 13, and press the plaster patch through the cooperation of the hole-punching needle 8 and the second through hole 15, so as to prevent the first through hole 14 at the bottom of the plaster patch from being too large and causing deformation when the hole-punching needle 8 presses the hole, and the size of the hole pressed in the plaster patch is adjusted by changing the position of the hole-punching tube 5 and the hole-punching needle 8 when pressing the hole, and the setting of the spring 11 can play a buffering role when the connecting plate 3 moves.

[0020] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0021] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A hole-pressing device for processing a plaster, comprising a bottom plate (1), wherein four corners of the top of the bottom plate (1) are respectively fixedly connected to slide bars (2), the surface of the slide bars (2) is slidably connected to a connecting plate (3), and the surfaces of the four connecting plates (3) are each fixedly connected to a first pressing plate (4), characterized in that: The bottom end of the first pressing plate (4) is fixedly connected to a plurality of opening tubes (5), and an opening needle (8) is provided inside the opening tube (5), and the opening needle (8) movably penetrates and extends to the top of the first pressing plate (4), and the top ends of the plurality of opening needles (8) are fixedly connected to the second pressing plate (7), and the top end of the connecting plate (3) is fixedly connected to an electric push rod (6), and the top end of the electric push rod (6) is fixedly connected to the bottom end of the second pressing plate (7), and the top ends of the four sliding rods (2) are fixedly connected to a fixing plate (9), and the fixing plate (9) is fixedly connected to the fixing plate (9). The top of the plate (9) is fixedly connected to a cylinder (10), and the cylinder (10) is fixedly passed through and extends to the bottom of the fixed plate (9), one end of the cylinder (10) is fixedly connected to the top of the second pressing plate (7), the top of the bottom plate (1) is fixedly connected to a placement frame (12), the top of the bottom plate (1) is provided with a plurality of first through holes (14), the surface of the placement frame (12) is provided with a slide groove, the interior of the slide groove is slidably connected to a hole plate (13), and the surface of the hole plate (13) is provided with a plurality of second through holes (15).

2. A hole punching device for plaster processing according to claim 1, characterized in that: The first through hole (14) has a larger hole diameter than the second through hole (15), and four corners of the bottom end of the base plate (1) are respectively fixedly connected with supporting legs.

3. A hole punching device for plaster processing according to claim 1, characterized in that: The bottom end of the connecting plate (3) is fixedly connected to a spring (11), one end of the spring (11) away from the connecting plate (3) is fixedly connected to the top end of the bottom plate (1), and the spring (11) is movably sleeved on the surface of the sliding rod (2).

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