Soft material cutting pad conveying device and cutting machine

Abstract

The utility model belongs to the technical field of cutting, and discloses a soft material cutting pad conveying device which comprises a conveying pad body, a platform base, a transmission assembly and a pressing wheel assembly, and the surface of the platform base is in sliding connection with the conveying pad body; a transmission assembly is arranged in the platform base and comprises a transmission shaft, shaft boss parts matched with the conveying hole sites are evenly distributed on the transmission shaft, the shaft boss parts located at the top of the transmission shaft extend out of the surface of the platform base and can be clamped into the conveying hole sites, and the transmission shaft is rotated, so that the shaft boss parts are sequentially clamped into the conveying hole sites to form a transmission state; the pressing wheel assembly is used for pressing the surface of the conveying pad body to avoid lifting. The shaft boss parts are driven to rotate through the transmission shaft, each shaft boss part is sequentially clamped into each conveying hole position of the conveying pad body when rotating to the top position, the transmission shaft can also position and drive the conveying pad body to move in the rotating process, rigid positioning and guiding are achieved in the process that the shaft boss parts drive the conveying pad body, and the deviation phenomenon is not prone to occurring; and the cutting precision is effectively improved.

Description

Technical Field

[0001] The utility model relates to a soft material cutting mat conveying device and a cutting machine, belonging to the technical field of cutting. Background Art

[0002] Soft rubber fabrics are usually used in the manufacture of various products, such as clothing, shoes, bags, household items, etc. Since different products have different requirements for the size, shape and pattern of the fabric, the soft rubber fabric needs to be cut to meet these specific customized needs, and a cutting machine is used to improve production efficiency.

[0003] However, the current cutting machine usually uses rollers to press on the surface of the soft cloth, and drives the soft cloth to be transported on the platform through friction. The roller method has no rigid positioning guide and relies on friction to transport. The soft cloth is offset during transmission and cutting, resulting in reduced cutting accuracy. Utility Model Content

[0004] In view of the deficiencies of the above-mentioned prior art, the purpose of the utility model is to provide a soft material cutting pad conveying device, in which the shaft boss portion is driven to rotate by a transmission shaft, wherein each shaft boss portion is sequentially inserted into each transmission hole of the conveying pad body when it rotates to the top position, and the rotation process of the transmission shaft can also position and drive the conveying pad body to move. The process of the shaft boss portion transmitting the conveying pad body has a rigid positioning guide, which is not easy to produce deviation phenomenon, and effectively improves the cutting accuracy.

[0005] To achieve the above-mentioned purpose, the utility model provides a soft material cutting mat conveying device, comprising: a conveying mat body, the conveying mat body having evenly distributed conveying holes; a platform base, the surface of the platform base being slidably connected to the conveying mat body;

[0006] A transmission assembly is arranged in the platform base, and the transmission assembly includes a transmission shaft, and the transmission shaft is evenly provided with shaft bosses adapted to the transmission holes, and the shaft bosses located at the top of the transmission shaft extend out of the surface of the platform base and can be inserted into the transmission holes, and the transmission shaft is rotated, and each shaft boss is inserted into each transmission hole in turn, forming a transmission state;

[0007] A pressure wheel assembly is connected to the platform base, and the pressure wheel assembly includes a roller member, and the roller member is rollingly connected to the conveying pad body.

[0008] Furthermore, as a more preferred embodiment of the utility model, it also includes a pad body limiting assembly, and the pad body limiting assemblies are respectively arranged on both sides of the surface of the platform base; a plurality of conveying holes in the shape of strips are respectively arranged on both sides of the conveying pad body; the pad body limiting assembly includes a locking piece, and the locking piece is arranged close to the shaft boss portion, and the locking piece extends to the top of the conveying hole to limit the conveying pad body from tilting up during transmission, and the locking piece is slidably connected to the conveying pad body.

[0009] Furthermore, as a more preferred embodiment of the utility model, a transmission groove adapted to the transmission shaft is provided inside the platform base, and the transmission groove is provided with a receiving groove adapted to the shaft boss portion, and the transmission shaft is rotatably connected to the transmission groove; the transmission assembly also includes a first driving member, which is provided on one side of the platform base, and the driving member is connected to the transmission shaft to drive the transmission shaft to rotate.

[0010] Furthermore, as a more preferred embodiment of the present invention, the pressure wheel assembly further comprises: a support plate, the support plates are respectively arranged on both sides of the platform base; a shell, one end of the shell is provided with a latching connection part, the latching connection part is connected to the support plate; a camshaft, the camshaft is rotatably connected to the shell; a linkage rocker, the middle part of the linkage rocker is rotatably connected to the shell, and an elastic reset part is installed at the rotation connection position; one end of the linkage rocker is movably connected to the camshaft, and the other end is rotatably connected to the roller; A linkage shaft, one end of which is rotatably connected to one of the support plates, and the other end of which is rotatably connected to another support plate, the linkage shaft passes through the housing and the camshaft, and is detachably connected to the camshaft; a second driving member, the second driving member is arranged on the support plate, and the output end of the second driving member is connected to the linkage shaft; the second driving member drives the linkage shaft to rotate, thereby driving the camshaft to rotate, so that the cam end of the camshaft pries one end of the linkage shaft, and the other end of the linkage shaft is lifted around the middle.

[0011] Furthermore, as a more preferred embodiment of the present invention, the pad limiting assembly also includes: a pressure plate member, which is detachably connected to the surface of the platform base; the pressure plate member is provided with a travel groove, and the clamping member is provided with a protrusion matched with the travel groove, and the clamping member is arranged between the pressure plate member and the surface of the platform base, and the clamping member is slidably connected to the travel groove through the protrusion, so that one end of the clamping member can slide out of one side of the pressure plate member along the travel groove and be clamped to the top of the transmission hole.

[0012] Furthermore, as a more preferred embodiment of the utility model, a U-shaped groove is provided at one end of the locking member, and the position of the U-shaped groove is adapted to the position of the shaft boss portion, so that the shaft boss portion rotated to the top can pass through the transmission hole and reach the U-shaped groove.

[0013] Furthermore, as a more preferred embodiment of the present invention, a movable groove adapted to the thickness of the conveying cushion body is provided at the bottom of the positioning member.

[0014] Furthermore, as a more preferred embodiment of the utility model, the linkage shaft member includes a square shaft, a through hole is provided at the position where the housing and the cam shaft member are rotatably connected, a mounting groove matched with the square shaft is provided in the middle of the cam shaft member, and the linkage shaft member passes through the through hole and the cam shaft member.

[0015] Furthermore, as a more preferred embodiment of the present invention, the platform base is detachably connected to the bottom of the support plate; and the linkage shaft is detachably connected to the middle of the support plate.

[0016] Furthermore, as a more preferred embodiment of the present invention, a cutting machine includes the above-mentioned soft material cutting mat conveying device.

[0017] Compared with the prior art, the beneficial effects are:

[0018] The soft material cutting pad conveying device provided by the utility model drives the shaft boss part to rotate through the transmission shaft, wherein each shaft boss part is sequentially inserted into each transmission hole position of the conveying pad body when it rotates to the top position, and the rotation process of the transmission shaft can also position and drive the conveying pad body to move. The process of the shaft boss part transmitting the conveying pad body has a rigid positioning guide, is not easy to produce deviation phenomenon, and effectively improves the cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Schematic diagram of the structure of the soft material cutting mat conveying device in the embodiment.

[0020] Figure 2 Schematic diagram of the structure of the platform base in the embodiment.

[0021] Figure 3 It is a schematic diagram of the structure expansion of the pressure wheel assembly in the embodiment.

[0022] Figure 4 Schematic diagram of the structure of the pressure wheel assembly in the embodiment.

[0023] Figure 5 Schematic diagram of the structure of the pad body limiting assembly in the embodiment.

[0024] Figure 6Schematic diagram of the structure of the pad body limiting assembly in the embodiment.

[0025] Figure 7 Schematic diagram of the structure of the locking member in the embodiment.

[0026] Figure 8 Schematic diagram of the structure of the soft material cutting mat conveying device in the embodiment.

[0027] Reference numerals:

[0028] 1-transmission pad body, 11-transmission hole position;

[0029] 2-platform base, 21-transmission slot, 22-accommodation slot;

[0030] 3-transmission assembly, 31-transmission shaft, 32-shaft boss portion;

[0031] 4-pressure wheel assembly, 41-roller member, 42-support plate member, 43-housing, 431-through hole, 44-positioning connection portion, 45-cam shaft member, 451-cam end, 452-installation groove, 46-linked rocker member, 47-elastic reset member, 48-linked shaft member;

[0032] 5-pad limiting assembly, 51-locking piece, 511-protruding portion, 512-U-shaped notch, 513-movable groove, 52-pressing plate, 521-travel groove. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of this application.

[0034] It should be noted that when an element is referred to as being "fixed on" or "set on" another component, it can be directly on the other component or indirectly set on the other component; when a component is referred to as being "connected to" another component, it can be directly connected to the other component or indirectly connected to the other component.

[0035] It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0036] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0037] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0038] Example

[0039] This embodiment is intended to promote the solution to the problem in the prior art that a roller is used to press on the surface of a soft cloth, and the soft cloth is driven to be transported on a platform by friction. However, the roller method has no rigid positioning guide and is transported by friction. The soft cloth may be misaligned during transmission and cutting, resulting in reduced cutting accuracy.

[0040] In order to solve the above-mentioned problem, the present embodiment provides a soft material cutting pad conveying device which drives the shaft boss portion 32 to rotate through the transmission shaft 31, wherein each shaft boss portion 32 is sequentially inserted into each transmission hole position 11 of the conveying pad body 1 when it rotates to the top position. The rotation process of the transmission shaft 31 can also position and drive the conveying pad body 1 to move. The process of the shaft boss portion 32 transmitting the conveying pad body 1 has a rigid positioning guide, which is not easy to cause deviation, and effectively improves the cutting accuracy.

[0041] Reference Figure 1-8As shown, specifically, a soft material cutting mat conveying device comprises: a conveying mat body 1, the conveying mat body 1 is evenly distributed with conveying holes 11; a platform base 2, the surface of the platform base 2 is slidably connected with the conveying mat body 1; a transmission assembly 3, a transmission assembly 3 is arranged in the platform base 2, the transmission assembly 3 comprises a transmission shaft 31, the transmission shaft 31 is evenly distributed with shaft bosses 32 adapted to the conveying holes 11, the shaft bosses 32 located at the top of the transmission shaft 31 extend out of the surface of the platform base 2, and can be inserted into the conveying holes 11, the transmission shaft 31 is rotated, and each shaft boss 32 is sequentially inserted into each conveying hole 11, forming a transmission state;

[0042] The pressure wheel assembly 4 is connected to the platform base 2, and the pressure wheel assembly 4 includes a roller 41, and the roller 41 is rollingly connected to the conveying pad body 1. The pressure wheel assembly 4 is used to roll with the surface of the conveying pad body 1, pressing the conveying pad body 1 so that it will not tilt during the transmission process. The surface of the conveying pad body 1 can be used to lay soft cloth, which can be but not limited to the way of gluing.

[0043] In this embodiment, the conveying pad body 1 can be made of a hard plastic plate or a steel plate; the surface of the platform base 2 is smooth, and the bottom surface of the conveying pad body 1 is smooth. The conveying pad body 1 can be smoothly placed on the surface of the platform base 2. The shaft boss parts 32 are evenly distributed on the transmission shaft 31 in a ring shape. The shaft boss parts 32 are driven by the rotation of the transmission shaft 31. Each shaft boss part 32 rotates to the top in turn and is inserted into each transmission hole 11 in turn. The rotation also drives the conveying pad body 1 to slide on the platform base 2.

[0044] Reference Figure 1 As shown, specifically, the soft material cutting mat conveying device in this embodiment further includes a mat body limiting component 5, and the mat body limiting components 5 are respectively arranged on both sides of the surface of the platform base 2;

[0045] A plurality of conveying holes 11 in strip shape are respectively arranged on both sides of the conveying pad body 1; in this embodiment, two rows of conveying holes 11 can be arranged, and the shaft boss portions 32 are also arranged in two matching rows.

[0046] The pad limiting assembly 5 includes a positioning member 51, which is arranged near the shaft boss portion 32 and extends to the top of the transmission hole 11 to limit the position of the transmission hole 11 when the transmission pad 1 is transmitted, and the positioning member 51 is slidably connected to the transmission pad 1. The bottom surface of the positioning member 51 is smooth.

[0047] Reference Figure 2As shown, specifically, in this embodiment, a transmission groove 21 adapted to the transmission shaft 31 is provided inside the platform base 2, and a receiving groove 22 adapted to the shaft boss portion 32 is provided in the transmission groove 21, and the transmission shaft 31 is rotatably connected to the transmission groove 21; the transmission assembly 3 also includes a first driving member, which is provided on one side of the platform base 2 and connected to the transmission shaft 31 to drive the transmission shaft 31 to rotate. The first driving member can be a motor, and the output end of the motor and the transmission groove 21 are respectively equipped with gears that can mesh with each other, and the transmission shaft 31 is driven to rotate by gear transmission.

[0048] Reference Figure 3 As shown, specifically, in this embodiment, the pressing wheel assembly 4 also includes:

[0049] Support plates 42, support plates 42 are respectively provided on both sides of the platform base 2;

[0050] The shell 43 has a locking connection portion 44 at one end thereof, and the locking connection portion 44 is connected to the support plate 42; the support plate 42 may be provided with a crossbeam detachably connected to the connection portion 44, and the crossbeam fixes the locking connection portion 44 and the shell 43 together.

[0051] A camshaft 45, wherein the camshaft 45 is rotatably connected to the housing 43, and specifically, two sides of the camshaft 45 are rotatably connected to two inner walls of the housing 43;

[0052] A linkage rocker member 46, the middle portion of which is rotatably connected to the housing 43, and an elastic reset member 47 is installed at the rotatably connected position; one end of the linkage rocker member 46 is movably connected to the camshaft member 45, and the other end is rotatably connected to the roller member 41;

[0053] A linkage shaft 48, one end of which is rotatably connected to a support plate 42, and the other end of which is rotatably connected to another support plate 42, the linkage shaft 48 passes through the housing 43 and the cam shaft 45, and is detachably connected to the cam shaft 45;

[0054] The second driving member is arranged on the supporting plate 42, and the output end of the second driving member is connected to the linkage shaft 48; the second driving member drives the linkage shaft 48 to rotate, driving the cam shaft 45 to rotate, so that the cam end 451 of the cam shaft 45 pries one end of the linkage shaft 48, and the other end of the linkage shaft 48 is lifted around the middle. The second driving member can be an electric motor, and the output end of the electric motor and the linkage shaft 48 are respectively equipped with gears that can mesh with each other, and the linkage shaft 48 is driven to rotate by gear transmission.

[0055] Reference Figure 5 As shown, specifically, in this embodiment, the pad limiting assembly 5 further includes: a pressing plate 52, which is detachably connected to the surface of the platform base 2;

[0056] The pressure plate member 52 is provided with a travel groove 521, and the locking member 51 is provided with a protrusion 511 matched with the travel groove 521. The locking member 51 is arranged between the pressure plate member 52 and the surface of the platform base 2. The locking member 51 is slidingly connected with the travel groove 521 through the protrusion 511, so that one end of the locking member 51 can slide out of one side of the pressure plate member 52 along the travel groove 521 and be locked to the top of the conveying hole 11, so as to facilitate the disassembly and assembly of the conveying pad body 1.

[0057] Reference Figure 5-7 As shown, specifically, in the present embodiment, a U-shaped groove 512 is provided at one end of the locking member 51, and the position of the U-shaped groove 512 is matched with the position of the shaft boss portion 32, so that the shaft boss portion 32 rotated to the top can pass through the transmission hole 11 to the top of the U-shaped groove 512, and during the transmission process, both sides of the U-shaped groove 512 can limit the conveying pad body 1 in the vertical direction without interfering with the shaft boss portion 32 being inserted into the transmission hole 11.

[0058] Reference Figure 5-7 As shown, specifically, in this embodiment, a movable groove 513 adapted to the thickness of the conveying cushion body 1 is provided at the bottom of the positioning member 51, and a movable space for the conveying cushion body 1 to slide in the horizontal direction is reserved.

[0059] Reference Figure 3 As shown, specifically, in this embodiment, the linkage shaft 48 includes a square shaft, a through hole 431 is provided at the position where the housing 43 and the camshaft 45 are rotatably connected, a mounting groove 452 adapted to the square shaft is provided in the middle of the camshaft 45, and the linkage shaft 48 passes through the through hole 431 and the camshaft 45.

[0060] Reference Figure 3 As shown, specifically, in this embodiment, the platform base 2 is detachably connected to the bottom of the support plate 42; and the linkage shaft 48 is detachably connected to the middle of the support plate 42.

[0061] This embodiment also provides a cutting machine, including the above-mentioned soft material cutting mat conveying device.

[0062] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A soft material cutting mat conveying device, characterized in that: include: A conveying cushion body, wherein conveying holes are evenly distributed on the conveying cushion body; A platform base, the surface of which is slidably connected to the conveying cushion body; A transmission assembly is arranged in the platform base, and the transmission assembly includes a transmission shaft, and the transmission shaft is evenly provided with shaft bosses adapted to the transmission holes, and the shaft bosses located at the top of the transmission shaft extend out of the surface of the platform base and can be inserted into the transmission holes, and the transmission shaft is rotated, and each shaft boss is inserted into each transmission hole in turn, forming a transmission state; A pressure wheel assembly is connected to the platform base, and the pressure wheel assembly includes a roller member, and the roller member is rollingly connected to the conveying pad body.

2. The soft material cutting mat conveying device according to claim 1, characterized in that: It also includes a pad limiting assembly, and the pad limiting assemblies are respectively arranged on both sides of the surface of the platform base; A plurality of conveying holes in strip shape are respectively arranged on both sides of the conveying pad body; The pad limiting assembly includes a locking piece, which is arranged close to the shaft boss portion and extends to the top of the transmission hole to limit the tilting of the conveying pad during transmission. The locking piece is slidably connected to the conveying pad.

3. The soft material cutting mat conveying device according to claim 1, characterized in that: The platform base is provided with a transmission groove adapted to the transmission shaft inside, and the transmission groove is provided with a receiving groove adapted to the shaft boss portion, and the transmission shaft is rotatably connected to the transmission groove; the transmission assembly also includes a first driving member, which is provided on one side of the platform base, and the driving member is connected to the transmission shaft to drive the transmission shaft to rotate.

4. The soft material cutting mat conveying device according to claim 1, characterized in that: The pressure wheel assembly also includes: Support plates, the support plates are respectively arranged on both sides of the platform base; A housing, one end of which is provided with a latching connection portion, the latching connection portion being connected to the support plate; A camshaft component, the camshaft component being rotatably connected to the housing; A linkage rocker member, wherein the middle portion of the linkage rocker member is rotatably connected to the housing, and an elastic reset member is installed at the rotationally connected position; one end of the linkage rocker member is movably connected to the camshaft member, and the other end is rotatably connected to the roller member; A linkage shaft, one end of which is rotatably connected to one of the support plates, and the other end of which is rotatably connected to another of the support plates, the linkage shaft passing through the housing and the camshaft, and being detachably connected to the camshaft; A second driving member, the second driving member is arranged on the supporting plate, and the output end of the second driving member is connected to the linkage shaft member; the second driving member drives the linkage shaft member to rotate, and drives the cam shaft member to rotate, so that the cam end of the cam shaft member pries one end of the linkage shaft member, and the other end of the linkage shaft member is lifted around the middle.

5. The soft material cutting mat conveying device according to claim 2, characterized in that: The pad body limiting assembly further includes: a pressing plate member, the pressing plate member being detachably connected to the surface of the platform base; The pressure plate member is provided with a travel groove, and the locking member is provided with a protrusion matched with the travel groove. The locking member is arranged between the pressure plate member and the surface of the platform base, and the locking member is slidably connected to the travel groove through the protrusion, so that one end of the locking member can slide out of one side of the pressure plate member along the travel groove and be locked to the top of the transmission hole.

6. The soft material cutting mat conveying device according to claim 5, characterized in that: A U-shaped notch is provided at one end of the clamping member, and the position of the U-shaped notch matches the position of the shaft boss portion, so that the shaft boss portion rotated to the top can pass through the transmission hole and top to the U-shaped notch.

7. The soft material cutting mat conveying device according to claim 6, characterized in that: The bottom of the clamping piece is provided with a movable groove adapted to the thickness of the conveying cushion body.

8. The soft material cutting mat conveying device according to claim 4, characterized in that: The linkage shaft comprises a square shaft, a through hole is provided at the position where the housing is rotatably connected to the cam shaft, a mounting groove matched with the square shaft is provided in the middle of the cam shaft, and the linkage shaft passes through the through hole and the cam shaft.

9. The soft material cutting mat conveying device according to claim 8, characterized in that: The platform base is detachably connected to the bottom of the support plate; the linkage shaft is detachably connected to the middle of the support plate.

10. A cutting machine, characterized in that: The invention comprises a soft material cutting mat conveying device as described in any one of claims 1 to 9.

Images