On-line trimming device of compound machine

Abstract

The utility model discloses a compound machine on-line trimming device which comprises a machining machine table, a fixing frame is fixedly arranged on the upper end face of the machining machine table, a supporting plate is arranged in the middle of the fixing frame, four sets of air cylinders are fixedly arranged in the outer wall of the supporting plate, and trimming knives are fixedly installed at one ends of the air cylinders. A base is fixedly arranged on the inner side of the middle of the machining machine table, a stepping motor is arranged in the base, a main gear is fixedly installed at the output end of the stepping motor, the main gear is connected with a driven gear in an engaged mode, an ejector rod is arranged in the middle of the driven gear, and a trimming rotary disc is arranged on the upper end face of the ejector rod. And a limiting sleeve is arranged on the upper end face of the trimming rotary disc, a containing box is arranged in the limiting sleeve, and two clamping plates are symmetrically arranged in the containing box, so that the finished material can be subjected to multi-angle rotating uniform trimming, the trimming procedure during packaging can be omitted, the production efficiency is improved, and practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of compound machine trimming, in particular to an online trimming device for a compound machine. Background Art

[0002] The laminating machine is to bond two or more layers of materials together with adhesives. This allows the original materials to have new functions. For example, films and aluminum foils, films, paper, non-woven fabrics, etc. are often used. It can also be laminated with films, sponges, fabrics, etc. Common flexible packaging materials are basically composite finished products.

[0003] The existing trimming device of the composite machine has some problems when in use. It cannot perform sufficient and uniform trimming of the material, and the trimming effect is not good. After the trimming of the material is completed, there will still be burrs on the surface, which requires secondary trimming. In addition, the trimming process must be performed during packaging, which reduces production efficiency, is time-consuming and labor-intensive, and is not convenient for rapid trimming. In response to the above problems, we proposed an improved and upgraded online trimming device for the composite machine. Utility Model Content

[0004] The utility model aims to provide an online trimming device for a compound machine to solve the problems raised in the above background technology.

[0005] In order to solve the above problems, the following technical solutions are provided:

[0006] An online trimming device for a composite machine is designed, comprising a processing machine, a fixing frame is fixedly arranged on the upper end surface of the processing machine, a supporting plate is arranged in the middle of the fixing frame, four groups of cylinders are fixedly arranged inside the outer wall of the supporting plate, and a trimming knife is fixedly installed on one end of the cylinder, a base is fixedly arranged on the inner side of the middle part of the processing machine, a stepping motor is arranged inside the base, and a main gear is fixedly installed on the output end of the stepping motor, the main gear is meshingly connected with a driven gear, and a push rod is arranged in the middle of the driven gear, a trimming turntable is arranged on the upper end surface of the push rod, a limiting sleeve is arranged on the upper end surface of the trimming turntable, and a placing box is arranged inside the limiting sleeve, and two clamping plates are symmetrically arranged inside the placing box.

[0007] Furthermore, a control box is fixedly installed on the outer wall of the processing machine, the support plate is fixedly connected to the inside of the fixing frame, and a limit frame is fixedly provided on the outer wall of the support plate and one end of the limit frame is arranged on the processing machine.

[0008] Furthermore, the stepper motor is fixedly installed inside the base, one end of the push rod is rotatably installed on the fixed shaft, and the other end of the push rod is fixedly connected to the trimming turntable.

[0009] Furthermore, an annular groove is provided inside the upper end surface of the base, and four sliding blocks are fixedly provided on the lower end surface of the trimming turntable, and the sliding blocks are slidably connected inside the annular groove.

[0010] Furthermore, there are four limit sleeves and four placement boxes, two limit slots are provided inside the limit sleeve, limit blocks are symmetrically provided on the outer wall of the placement box and the limit blocks are slidably connected inside the limit slots, and the size of the limit blocks is adapted to the limit slots.

[0011] Furthermore, two electric push rods are symmetrically arranged inside the placement box, and one end of the electric push rod is fixedly connected to a clamping plate, and the finished material is arranged between the two clamping plates.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a stepper motor, a main gear, a driven gear, a push rod, a trimming turntable, a placement box, a cylinder, a trimming knife and other components. The main gear is driven to rotate by the stepper motor inside the driving base, and then the main gear drives the trimming turntable fixed at one end of the push rod in the middle of the driven gear to rotate. At this time, the trimming knife is driven by four groups of cylinders inside the supporting plate to rotate and trim the finished material evenly at multiple angles, thereby improving the trimming effect, which is beneficial to eliminating the trimming process during subsequent packaging, improving production efficiency, saving time and effort, and having a simple structure.

[0014] 2. The utility model device is provided with components such as a limit sleeve, a placement box, a limit block, an electric push rod, and a clamping plate. The clamping plate is driven by driving the electric push rods on both sides to clamp finished materials of different sizes. At the same time, the placement box uses the limit block to slide on the limit groove inside the limit sleeve. The placement box can be quickly disassembled for easy maintenance, which is beneficial to improving the application range of the placement box and is simple to operate.

[0015] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of an online trimming device for a composite machine of the utility model;

[0018] Figure 2 It is a cross-sectional structural schematic diagram of an online trimming device for a composite machine of the utility model;

[0019] Figure 3 for Figure 2 A schematic diagram of the partially enlarged split structure;

[0020] Figure 4 for Figure 3 Schematic diagram of local split structure;

[0021] Figure 5 for Figure 4 Schematic diagram of the partially enlarged split structure.

[0022] In the figure: 1. Processing machine; 2. Fixed frame; 3. Trimming turntable; 4. Control box; 5. Cylinder; 6. Trimming knife; 7. Limit frame; 8. Support plate; 9. Base; 10. Limit sleeve; 11. Annular groove; 12. Finished material; 13. Electric push rod; 14. Slider; 15. Stepper motor; 16. Main gear; 17. Driven gear; 18. Push rod; 19. Placement box; 20. Clamping plate; 21. Limit block; 22. Limit groove. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1 - Figure 5 As shown, the present embodiment provides an online trimming device for a composite machine, comprising a processing machine 1, a fixing frame 2 is fixedly arranged on the upper end surface of the processing machine 1, a support plate 8 is arranged in the middle of the fixing frame 2, four groups of cylinders 5 are fixedly arranged inside the outer wall of the support plate 8, and a trimming knife 6 is fixedly installed at one end of the cylinder 5, a base 9 is fixedly arranged on the inner side of the middle part of the processing machine 1, a stepping motor 15 is arranged inside the base 9, and a main gear 16 is fixedly installed at the output end of the stepping motor 15, the main gear 16 is meshingly connected with a driven gear 17, and a push rod 18 is arranged in the middle of the driven gear 17, a trimming turntable 3 is arranged on the upper end surface of the push rod 18, a limiting sleeve 10 is arranged on the upper end surface of the trimming turntable 3, and a placement box 19 is arranged inside the limiting sleeve 10, and two clamping plates 20 are symmetrically arranged inside the placement box 19.

[0025] Preferably, a control box 4 is fixedly installed on the outer wall of the processing machine 1, the support plate 8 is fixedly connected to the inside of the fixed frame 2, and a limit frame 7 is fixedly provided on the outer wall of the support plate 8, and one end of the limit frame 7 is arranged on the processing machine 1, so as to limit the four groups of cylinders 5 on the support plate 8 during operation, and the installation positions of the four cylinders 5 are staggered, so as to facilitate multi-angle rotation and trimming of the finished material, the stepper motor 15 is fixedly installed inside the base 9, one end of the push rod 18 is rotatably installed on the fixed shaft, and the other end of the push rod 18 is fixedly connected to the trimming turntable 3, so as to drive the four placement boxes 19 on the trimming turntable 3 to rotate stably, an annular groove 11 is opened inside the upper end surface of the base 9, and four sliders 14 are fixedly provided on the lower end surface of the trimming turntable 3, and the sliders 14 are slidably connected inside the annular groove 11, so as to make the trimming turntable 3 relatively stable when rotating.

[0026] Preferably, there are four limit sleeves 10 and four placement boxes 19, two limit slots 22 are provided inside the limit sleeve 10, limit blocks 21 are symmetrically provided on the outer wall of the placement box 19 and the limit blocks 21 are slidably connected inside the limit slots 22, the size of the limit blocks 21 is matched with the limit slots 22, so that the placement box 19 can be quickly disassembled for maintenance, two electric push rods 13 are symmetrically provided inside the placement box 19, and one end of the electric push rods 13 is fixedly connected to a clamping plate 20, and a finished material 12 is provided between the two clamping plates 20, so that the finished materials 12 of different sizes can be clamped and trimmed.

[0027] The use principle and use process of the utility model are as follows: the staff puts the finished material 12 inside the placement box 19, and then turns on the external power supply, and drives the electric push rods 13 on both sides to drive the clamping plate 20 to clamp the finished materials 12 of different sizes. At the same time, the placement box 19 uses the limit block 21 to slide on the limit groove 22 inside the limit sleeve 10, and the placement box 19 can be quickly disassembled for easy maintenance. At this time, it is adjusted through the control box 4, and the stepping motor 15 inside the driving base 9 drives the main gear 16 to rotate, and then the main gear 16 drives the trimming turntable 3 fixed at one end of the middle push rod 18 of the driven gear 17 to rotate, so that it drives the finished material 12 inside the four limit sleeves 10 at the upper end to rotate. At this time, the trimming knife 6 is driven by the four groups of cylinders 5 inside the support plate 8 to evenly trim the finished material 12. Since the installation positions of the cylinders 5 on the support plate 8 are staggered, the trimming knife 6 can perform multi-angle rotation on the finished material 12 for trimming, which can save the trimming process and other problems during the subsequent packaging.

[0028] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] In the description of this embodiment, the terms "upper", "lower", "right", etc., are based on the directions or positions shown in the drawings, and are only for the convenience of description and simplified operation, 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 cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

Claims

1. An online trimming device for a composite machine, characterized in that: The invention comprises a processing machine (1), wherein a fixing frame (2) is fixedly arranged on the upper end surface of the processing machine (1), a supporting plate (8) is arranged in the middle of the fixing frame (2), four groups of cylinders (5) are fixedly arranged inside the outer wall of the supporting plate (8), and a trimming knife (6) is fixedly installed at one end of the cylinder (5), a base (9) is fixedly arranged on the inner side of the middle part of the processing machine (1), a stepping motor (15) is arranged inside the base (9), and the stepping motor (15) A main gear (16) is fixedly mounted at the output end, the main gear (16) is meshedly connected with a driven gear (17), and a push rod (18) is arranged in the middle of the driven gear (17), the upper end surface of the push rod (18) is provided with a trimming turntable (3), the upper end surface of the trimming turntable (3) is provided with a limiting sleeve (10), and a placement box (19) is arranged inside the limiting sleeve (10), and two clamping plates (20) are symmetrically arranged inside the placement box (19).

2. The online trimming device for a composite machine according to claim 1, characterized in that: A control box (4) is fixedly mounted on the outer wall of the processing machine (1), the support plate (8) is fixedly connected to the inside of the fixed frame (2), and a limit frame (7) is fixedly arranged on the outer wall of the support plate (8), and one end of the limit frame (7) is arranged on the processing machine (1).

3. The online trimming device for a composite machine according to claim 1, characterized in that: The stepping motor (15) is fixedly mounted inside the base (9), one end of the push rod (18) is rotatably mounted on a fixed shaft, and the other end of the push rod (18) is fixedly connected to the trimming turntable (3).

4. The online trimming device for a composite machine according to claim 1, characterized in that: An annular groove (11) is provided inside the upper end surface of the base (9), and four sliding blocks (14) are fixedly provided on the lower end surface of the trimming turntable (3), and the sliding blocks (14) are slidably connected inside the annular groove (11).

5. The online trimming device for a composite machine according to claim 1, characterized in that: The number of the limiting sleeve (10) and the number of the placing box (19) are both four. Two limiting grooves (22) are provided inside the limiting sleeve (10). The limiting blocks (21) are symmetrically provided on the outer wall of the placing box (19). The limiting blocks (21) are slidably connected inside the limiting grooves (22). The size of the limiting blocks (21) is adapted to the limiting grooves (22).

6. The online trimming device for a composite machine according to claim 1, characterized in that: Two electric push rods (13) are symmetrically arranged inside the placement box (19), and one end of the electric push rod (13) is fixedly connected to a clamping plate (20), and the finished material (12) is arranged between the two clamping plates (20).

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