Foam cutting equipment

Abstract

The utility model discloses a foam cutting device which comprises four bearing tables evenly arranged on a rotary table, in the initial state, the first bearing table is a feeding station, a feeding conveying line conveys foam to be cut to the first bearing table, the second bearing table is a first machining station, and the first machining station is a second machining station. The first cutting mechanism cuts foam on the second bearing table in the transverse direction and the vertical direction of the foam, the third bearing table is a second machining station, the second cutting mechanism cuts foam on the third bearing table in the longitudinal direction of the foam, the fourth bearing table is a discharging station, and the discharging conveying line receives the cut foam from the fourth bearing table. The driving mechanism drives the rotary table to rotate by 90 degrees at intervals, each bearing table can be circularly switched among the four roles of the feeding station, the first machining station, the second machining station and the discharging station, the feeding and discharging procedures can be completed without shutdown waiting, foam can be cut in the transverse direction, the vertical direction and the longitudinal direction on the same machine table, the machining efficiency is improved, and the machining efficiency is improved. And the processing efficiency and the safety are high.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to a foam cutting equipment. Background Art

[0002] At present, foam cutting mainly relies on manual operation. Specifically, workers need to push the foam material on the workbench to the saw blade cutting area and use the saw blade moving back and forth to cut it. However, this operation method has safety hazards because the saw blade may accidentally injure the operator's hand during the cutting process. In addition, the labor cost of this manual cutting method is high. Although automatic foam cutting equipment is available on the market, these devices only have one saw blade cutter and can only achieve automatic cutting in a single direction, that is, they can only cut the foam material horizontally or vertically at a time. To complete the cutting of foam materials in multiple directions, the operator must manually flip the material, which not only increases the workload but also reduces the cutting efficiency. Utility Model Content

[0003] In view of this, in order to solve the problems in the prior art, the utility model proposes an efficient foam cutting device which can automatically cut foam in multiple directions on the same machine.

[0004] The utility model solves the above problems through the following technical means:

[0005] A foam cutting device, comprising:

[0006] a turntable;

[0007] A driving mechanism for driving the turntable to rotate is provided below the turntable;

[0008] Four supporting platforms are evenly arranged in a ring on the turntable, namely the first supporting platform, the second supporting platform, the third supporting platform and the fourth supporting platform;

[0009] The foam cutting equipment also includes a loading conveyor line, a unloading conveyor line, a first cutting mechanism and a second cutting mechanism;

[0010] The feeding conveyor line is used to convey the foam to be cut to the first supporting platform;

[0011] The first cutting mechanism is used to cut the foam on the second supporting platform horizontally and vertically;

[0012] The second cutting mechanism is used to cut the foam on the third supporting platform along the longitudinal direction of the foam;

[0013] The unloading conveyor line is used to receive the cut foam from the fourth supporting platform;

[0014] The first cutting mechanism includes a first support seat, a first linear module arranged on the first support seat, a second linear module arranged on the first linear module, and a first cutting knife arranged on the second linear module, wherein the first linear module is used to drive the second linear module to move in a horizontal direction, and the second linear module is used to drive the first cutting knife to move in a vertical direction;

[0015] The second cutting mechanism includes a second support seat, a third linear module arranged on the second support seat, a fourth linear module arranged on the third linear module, and a second cutting knife arranged on the fourth linear module, wherein the third linear module is used to drive the fourth linear module to move in a horizontal direction, and the fourth linear module is used to drive the second cutting knife to move in a vertical direction;

[0016] The first supporting platform, the second supporting platform, the third supporting platform and the fourth supporting platform are all provided with a lifting and conveying mechanism;

[0017] The lifting and conveying mechanism comprises a lifting component and a conveying component. The lifting component is used to lift the conveying component, and the conveying component is used to convey and support foam.

[0018] Furthermore,

[0019] The driving mechanism is a servo drive motor.

[0020] Furthermore,

[0021] The lifting assembly is a lifting cylinder.

[0022] Furthermore,

[0023] The loading conveyor line and the unloading conveyor line are both belt conveyor lines.

[0024] Furthermore,

[0025] A plurality of supporting seats are evenly arranged in a ring below the turntable, and rollers provided on the supporting seats are used to support the turntable.

[0026] Furthermore,

[0027] The foam cutting device also includes a positioning mechanism;

[0028] The positioning mechanism includes a positioning seat arranged below the turntable, a trapezoidal positioning groove is arranged in the positioning seat, a positioning roller is arranged in the trapezoidal positioning groove, and the positioning roller is driven by the positioning cylinder to extend into or withdraw from the trapezoidal positioning groove to complete the positioning or release of the turntable.

[0029] Furthermore,

[0030] The first cutting knife includes a supporting frame and a saw blade arranged on the supporting frame.

[0031] Furthermore,

[0032] The second cutting knife includes a supporting frame and a saw blade arranged on the supporting frame.

[0033] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0034] The utility model has four supporting platforms evenly arranged in a ring on a turntable, and the four supporting platforms correspond to four workstations one by one. In the initial state, the first supporting platform can be used as a loading station, and the loading conveyor line conveys the foam to be cut to the first supporting platform, the second supporting platform can be used as a first processing station, and the first cutting mechanism cuts the foam on the second supporting platform along the horizontal and vertical directions of the foam, the third supporting platform can be used as a second processing station, and the second cutting mechanism cuts the foam on the third supporting platform along the longitudinal direction of the foam, and the fourth supporting platform can be used as a unloading station, and the unloading conveyor line receives the cut foam from the fourth supporting platform. The turntable can rotate 90 degrees at intervals in the counterclockwise direction under the drive of the driving mechanism, and each supporting platform can cyclically switch among the four roles of the loading station, the first processing station, the second processing station and the unloading station. The utility model does not need to stop and wait to complete the loading and unloading processes, and can cut the foam along multiple directions of the horizontal, vertical and longitudinal directions of the foam on the same machine, does not rely on manual flipping, and has high processing efficiency and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0036] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0037] Figure 2 It is a three-dimensional schematic diagram of the lifting and conveying mechanism;

[0038] Figure 3 is a three-dimensional schematic diagram of a first cutting knife;

[0039] Figure 4 It is a three-dimensional schematic diagram of the support seat;

[0040] Figure 5 It is a three-dimensional schematic diagram of the positioning mechanism;

[0041] Figure 6 It is a three-dimensional schematic diagram of foam.

[0042] Description of reference numerals:

[0043] 1. Turntable; 2. First supporting platform; 3. Second supporting platform; 4. Third supporting platform; 5. Fourth supporting platform; 6. Loading conveyor line; 7. Unloading conveyor line; 8. First cutting mechanism; 9. Second cutting mechanism; 10. Foam; 11. First supporting seat; 12. First linear module; 13. Second linear module; 14. First cutting knife; 15. Second supporting seat; 16. Third linear module; 17. Fourth linear module; 18. Second cutting knife; 19. Lifting and conveying mechanism; 20. Lifting assembly; 21. Conveying assembly; 22. Lifting seat; 23. Roller; 24. Positioning seat; 25. Trapezoidal positioning groove; 26. Positioning roller; 27. Support frame; 28. Saw blade. DETAILED DESCRIPTION

[0044] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the technical solution of the utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be pointed out that 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.

[0045] It should be understood that the orientation or positional relationship indicated by the terms "top", "bottom", etc. is based on the orientation or positional relationship shown in the drawings, and is 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0046] The terms "first", "second", and "third" 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", "second", and "third" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "a group" means two or more.

[0047] Example

[0048] like Figure 1-6 As shown, a foam cutting device comprises:

[0049] A turntable 1;

[0050] A driving mechanism for driving the turntable 1 to rotate is arranged below the turntable 1. In this embodiment, the driving mechanism is a servo drive motor. The servo drive motor drives the turntable 1 to rotate 90 degrees each time in the counterclockwise direction.

[0051] Four supporting platforms are evenly arranged in a ring on the turntable 1, namely the first supporting platform 2, the second supporting platform 3, the third supporting platform 4 and the fourth supporting platform 5. The first supporting platform 2, the second supporting platform 3, the third supporting platform 4 and the fourth supporting platform 5 are all used to support the foam 10;

[0052] The foam cutting device also includes a loading conveyor line 6, a unloading conveyor line 7, a first cutting mechanism 8 and a second cutting mechanism 9;

[0053] The first cutting mechanism 8 includes a first support seat 11, a first linear module 12 disposed on the first support seat 11, a second linear module 13 disposed on the first linear module 12, and a first cutting knife 14 disposed on the second linear module 13, wherein the first cutting knife 14 includes a support frame 27 and a saw blade 28 disposed on the support frame 27. The first linear module 12 drives the second linear module 13 to move in the horizontal direction, and the second linear module 13 drives the first cutting knife 14 to move in the vertical direction, so that the first cutting mechanism 8 can cut the foam 10 on the second supporting platform 3 in the horizontal and vertical directions;

[0054] The second cutting mechanism 9 includes a second support seat 15, a third linear module 16 disposed on the second support seat 15, a fourth linear module 17 disposed on the third linear module 16, and a second cutting knife 18 disposed on the fourth linear module 17. The second cutting knife 18 includes a support frame 27 and a saw blade 28 disposed on the support frame 27 (the second cutting knife 18 has the same structure as the first cutting knife 14). The third linear module 16 drives the fourth linear module 17 to move in the horizontal direction, and the fourth linear module 17 drives the second cutting knife 18 to move in the vertical direction. The saw blade 28 moves back and forth, so that the second cutting mechanism 9 can cut the foam 10 on the third supporting platform 4 along the longitudinal direction of the foam.

[0055] The first supporting platform 2, the second supporting platform 3, the third supporting platform 4 and the fourth supporting platform 5 are all provided with a lifting and conveying mechanism 19, and the lifting and conveying mechanism 19 includes a lifting component 20 and a conveying component 21. The lifting component 20 lifts the conveying component 21, and the conveying component 21 is used to convey and support the foam 10. The conveying component 21 is a roller conveyor line in this embodiment.

[0056] In this embodiment, the lifting assembly 20 is a lifting cylinder. The loading conveyor line 6 and the unloading conveyor line 7 are both belt conveyor lines.

[0057] The utility model has four supporting platforms evenly arranged in a ring on the turntable 1, and the four supporting platforms correspond to four workstations one by one. In the initial state, the first supporting platform 2 can be used as the loading workstation, the second supporting platform 3 can be used as the first processing workstation, the third supporting platform 4 can be used as the second processing workstation, and the fourth supporting platform 5 can be used as the unloading workstation. After the turntable 1 rotates 90 degrees at intervals, the first supporting platform 2 reaches the original position of the second supporting platform 3, the second supporting platform 3 reaches the original position of the third supporting platform 4, the third supporting platform 4 reaches the original position of the fourth supporting platform 5, and the fourth supporting platform 5 returns to the original position of the first supporting platform 2. That is, when the drive mechanism drives the turntable 1 to rotate 90 degrees at intervals, each of the supporting platforms can be cyclically switched among the four roles of the loading workstation, the first processing workstation, the second processing workstation and the unloading workstation.

[0058] After receiving the foam to be cut, the loading conveyor line 6 conveys the foam to be cut to the conveying component 21 of the lifting conveying mechanism 19 in the first supporting platform 2. The conveying component 21 is in a high position under the action of the lifting cylinder 20. At this time, the conveying surface of the conveying component 21 is flush with the conveying surface of the loading conveyor line 6. When all the foam 10 is conveyed to the conveying component 21 of the first supporting platform 2, the conveying component 21 falls to a low position under the action of the lifting cylinder 20, completing the loading process.

[0059] The second supporting platform 3 can be used as the first processing station, and the first cutting mechanism 8 cuts the foam 10 on the second supporting platform 3 along the horizontal and vertical directions of the foam. The third supporting platform 4 can be used as the second processing station, and the second cutting mechanism 9 cuts the foam 10 on the third supporting platform 4 along the longitudinal direction of the foam.

[0060] The fourth supporting platform 5 can be used as a unloading station. The lifting cylinder 20 of the fourth supporting platform 5 lifts the conveying component 21 to a high position. At this time, the conveying surface of the conveying component 21 is flush with the conveying surface of the unloading conveyor line 7. The conveying component 21 conveys the cut foam 10 thereon to the unloading conveyor line 7. The unloading conveyor line 7 receives the cut foam 10 from the fourth supporting platform 5 to complete the unloading process.

[0061] In this embodiment, a plurality of supporting seats 22 are evenly arranged in a ring shape below the turntable 1 , and rollers 23 provided on the supporting seats 22 support the turntable 1 , thereby further improving the stability of the turntable 1 during rotation.

[0062] Further optimization scheme, in this embodiment, the foam cutting equipment also includes a positioning mechanism, the positioning mechanism includes a positioning seat 24 arranged under the turntable 1, a trapezoidal positioning groove 25 is arranged in the positioning seat 24, a positioning roller 26 is arranged in the trapezoidal positioning groove 25, the positioning roller 26 is driven by a positioning cylinder (not shown) to extend into or exit the trapezoidal positioning groove 25 to complete the positioning or release of the turntable 1, thereby improving the stability when cutting the foam 10.

[0063] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A foam cutting device, characterized in that: include: a turntable; A driving mechanism for driving the turntable to rotate is provided below the turntable; Four supporting platforms are evenly arranged in a ring on the turntable, namely the first supporting platform, the second supporting platform, the third supporting platform and the fourth supporting platform; The foam cutting equipment also includes a loading conveyor line, a unloading conveyor line, a first cutting mechanism and a second cutting mechanism; The feeding conveyor line is used to convey the foam to be cut to the first supporting platform; The first cutting mechanism is used to cut the foam on the second supporting platform horizontally and vertically; The second cutting mechanism is used to cut the foam on the third supporting platform along the longitudinal direction of the foam; The unloading conveyor line is used to receive the cut foam from the fourth supporting platform; The first cutting mechanism includes a first support seat, a first linear module arranged on the first support seat, a second linear module arranged on the first linear module, and a first cutting knife arranged on the second linear module, wherein the first linear module is used to drive the second linear module to move in a horizontal direction, and the second linear module is used to drive the first cutting knife to move in a vertical direction; The second cutting mechanism includes a second support seat, a third linear module arranged on the second support seat, a fourth linear module arranged on the third linear module, and a second cutting knife arranged on the fourth linear module, wherein the third linear module is used to drive the fourth linear module to move in a horizontal direction, and the fourth linear module is used to drive the second cutting knife to move in a vertical direction; The first supporting platform, the second supporting platform, the third supporting platform and the fourth supporting platform are all provided with a lifting and conveying mechanism; The lifting and conveying mechanism comprises a lifting component and a conveying component. The lifting component is used to lift the conveying component, and the conveying component is used to convey and support foam.

2. The foam cutting device according to claim 1, characterized in that: The driving mechanism is a servo drive motor.

3. The foam cutting device according to claim 1, characterized in that The lifting assembly is a lifting cylinder.

4. The foam cutting device according to claim 1, characterized in that The loading conveyor line and the unloading conveyor line are both belt conveyor lines.

5. The foam cutting device according to claim 1, characterized in that: A plurality of supporting seats are evenly arranged in a ring shape below the turntable, and rollers provided on the supporting seats are used to support the turntable.

6. The foam cutting device according to claim 1, characterized in that The foam cutting device also includes a positioning mechanism; The positioning mechanism includes a positioning seat arranged below the turntable, a trapezoidal positioning groove is arranged in the positioning seat, a positioning roller is arranged in the trapezoidal positioning groove, and the positioning roller is driven by the positioning cylinder to extend into or withdraw from the trapezoidal positioning groove to complete the positioning or release of the turntable.

7. The foam cutting device according to claim 1, characterized in that The first cutting knife includes a supporting frame and a saw blade arranged on the supporting frame.

8. The foam cutting device according to claim 1, characterized in that The second cutting knife includes a supporting frame and a saw blade arranged on the supporting frame.

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