Extension platform of acrylic plate cutting machine

Abstract

The utility model relates to an extension platform of an acrylic plate cutting machine, and belongs to the technical field of cutting machines. Comprising a fixing plate, a main workbench and an auxiliary workbench capable of being folded and unfolded, the fixing plate is fixed to the front side wall of an operation platform of the cutting machine through bolts, a bearing plate is fixedly connected to the upper surface of the fixing plate, a first cushion plate is fixed to the upper surface of the bearing plate through bolts, and a supporting base is fixedly connected to the front side of the fixing plate. The slidable main workbench is arranged on the front side of the supporting seat, an operator can freely adjust the position of the main workbench according to actual cutting requirements, the working efficiency and the comfort degree of the operator are improved, and it can be guaranteed that stable supporting can be provided when acrylic plates of different sizes are processed. The auxiliary workbench capable of being folded and unfolded is installed on the front side of the main workbench, an operator can fold or unfold the auxiliary workbench according to actual requirements, and the design allows the operable area of the operation platform to be adjusted along with the change of the requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to an extension platform of an acrylic plate cutting machine. Background Art

[0002] During the production process of acrylic sheets, a cutting machine is needed to cut the acrylic sheets. When continuous cutting or cutting of large-sized acrylic sheets is required, the operating platform of the cutting machine is often a bit narrow. In order to solve this problem, an extension platform is usually installed on the front side of the cutting machine. The function of this extension platform is to expand the operating area and ensure that the acrylic sheet can maintain stability and accuracy during the entire cutting process.

[0003] Most of the existing extension platforms of cutting machines are fixed, which makes it impossible for operators to adjust the position of the extension platform according to actual cutting needs. Since the position of the extension platform cannot be adjusted, the operator may be restricted in movement during work, which affects the efficiency and fluency of the cutting operation. In addition, the platform area of ​​the fixed extension platform cannot be flexibly adjusted according to the actual size of the acrylic sheet to be cut, which may lead to reduced efficiency or increased difficulty in operation when processing acrylic sheets of different sizes. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an extension platform of an acrylic sheet cutting machine.

[0005] The technical solution of the utility model is as follows:

[0006] An acrylic sheet cutting machine extension platform comprises a fixed plate, a main workbench and a foldable and unfoldable auxiliary workbench, wherein the fixed plate is fixed to the front side wall of the cutting machine operating platform by bolts, the upper surface of the fixed plate is fixedly connected to a receiving plate, the upper surface of the receiving plate is fixed to a backing plate 1 by bolts, the front side of the fixed plate is fixedly connected to a supporting seat, the front side of the supporting seat is slidably connected to a movable plate, the left and right sides of the movable plate are connected to fixing parts for fixing the position of the movable plate, the main workbench is fixed to the front side of the movable plate by bolts, the upper surface of the main workbench is fixed to a backing plate 2 by bolts, and the lower surface of the main workbench is fixed to two sets of A triangular diagonal brace, the right-angled short side of the triangular diagonal brace is bolted to the movable plate, the lower end of the front side of the main workbench is fixedly connected to a connecting plate, the front side of the main workbench and both sides above the connecting plate are fixed with rotating seats by bolts, the inner sides of the two groups of the rotating seats are rotatably connected to the main roller, the auxiliary workbench is rotatably connected to the front side of the connecting plate through a rotating part, the upper surface of the auxiliary workbench is fixed with a pad three by bolts, the front side of the auxiliary workbench is connected to the auxiliary roller, the upper surface of the cutting machine operating platform, the upper surface of pad one, the upper surface of pad two, the upper surface of pad three, the highest point of the main roller and the highest point of the auxiliary roller are all on the same horizontal plane.

[0007] Optionally, a T-shaped slot is formed through the front side of the support seat, a T-shaped plug block is fixedly connected to the rear side of the movable plate, and the T-shaped plug block is slidably connected to the inside of the T-shaped slot.

[0008] Optionally, the front side of the movable plate and the upper and lower surfaces of the support seat are fixedly connected with a slide rail, the rear side of the movable plate is connected with multiple groups of sliding parts, and the multiple groups of sliding parts are distributed up and down and relatively arranged on the upper and lower sides of the T-shaped plug, the sliding parts include a square plate, the square plate is fixed to the rear side of the movable plate by bolts, the rear side of the square plate is fixedly connected with an L-shaped seat, the L-shaped seat is rotatably connected to one side away from the square plate with two groups of pulleys, and the pulleys are slidably connected to the inside of the slide rail.

[0009] Optionally, the fixing member includes two groups of fixing ears, which are respectively fixedly connected to the left and right sides of the movable plate, the internal threads of the fixing ears are connected to a threaded rod, the front end of the threaded rod is fixedly connected to a knob, and the rear end of the threaded rod abuts against the inner wall of the T-slot.

[0010] Optionally, a rubber pad is adhered to the inner wall of the T-shaped slot, and a rubber sleeve is provided on the rear end fixing sleeve of the threaded rod.

[0011] Optionally, handles are fixed on both left and right sides of the auxiliary workbench by bolts.

[0012] Optionally, the rotating member adopts a butterfly hinge.

[0013] All the above optional technical solutions can be combined arbitrarily, and the present utility model does not provide detailed descriptions of the structures after the combinations.

[0014] By means of the above scheme, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model is provided with a slidable main workbench on the front side of the support seat, and the operator can freely adjust the position of the main workbench according to the actual cutting requirements, which not only improves the working efficiency and comfort of the operator, but also ensures that stable support can be provided when processing acrylic plates of different sizes.

[0016] 2. By installing a foldable and unfoldable auxiliary workbench on the front side of the main workbench, the operator can fold or unfold the auxiliary workbench according to actual needs. This design allows the operable area of ​​the operating platform to be adjusted as needs change. When the auxiliary workbench is folded, it effectively reduces the space occupied, while unfolding the auxiliary workbench provides a larger working area to place acrylic sheets. This flexibility not only significantly expands the operable range of the operating platform, but also optimizes the space utilization efficiency, making cutting operations more convenient and efficient.

[0017] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall appearance structure of the extension platform of the acrylic sheet cutting machine provided by the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the fixed plate and its surrounding components in the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the movable plate, the fixing part, the main working table and the auxiliary working table in the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the main workbench, the auxiliary workbench and the butterfly hinge in the utility model;

[0022] Figure 5 It is a schematic diagram of the exploded structure of the movable plate, the fixing parts and the main working table in the utility model;

[0023] Figure 6 It is a cross-sectional structural schematic diagram of the cooperation among the support seat, the slide rail, the T-shaped plug block and the sliding member in the utility model.

[0024] Numbers in the figure: 1. Cutting machine operating platform; 2. Fixed plate; 21. Attachment plate; 22. Pad plate 1; 23. Support seat; 231. T-slot; 232. Rubber pad; 24. Slide rail; 3. Movable plate; 31. T-block; 32. Sliding piece; 321. Square plate; 322. L-shaped seat; 323. Pulley; 4. Fixed piece; 41. Fixed ear; 42. Threaded rod; 43. Knob; 44. Rubber sleeve; 5. Main working table; 51. Pad plate 2; 52. Triangular brace; 53. Connecting plate; 54. Rotating seat; 55. Main roller; 6. Auxiliary working table; 61. Pad plate 3; 62. Auxiliary roller; 63. Handle; 7. Butterfly hinge. DETAILED DESCRIPTION

[0025] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0026] See also Figure 1-6 The utility model provides an extension platform of an acrylic sheet cutting machine, comprising a fixed plate 2, a main working table 5 and a foldable and unfoldable auxiliary working table 6, the fixed plate 2 is fixed to the front side wall of the cutting machine operating platform 1 by bolts, the upper surface of the fixed plate 2 is fixedly connected with a receiving plate 21, the upper surface of the receiving plate 21 is fixed with a backing plate 22 by bolts, the front side of the fixed plate 2 is fixedly connected with a supporting seat 23, the front side of the supporting seat 23 is slidably connected with a movable plate 3, the left and right sides of the movable plate 3 are connected with fixing parts 4 for fixing the position of the movable plate 3, the main working table 5 is fixed to the front side of the movable plate 3 by bolts, the upper surface of the main working table 5 is fixed with a backing plate 2 51 by bolts, and the lower surface of the main working table 5 is fixed with two groups of three The right-angled short side of the triangular brace 52 is bolted to the movable plate 3, and the lower end of the front side of the main working table 5 is fixedly connected to the connecting plate 53. The front side of the main working table 5 and both sides above the connecting plate 53 are fixed with rotating seats 54 by bolts. The inner sides of the two sets of rotating seats 54 are rotatably connected to the main roller 55. The auxiliary working table 6 is rotatably connected to the front side of the connecting plate 53 through a rotating part. The upper surface of the auxiliary working table 6 is fixed with a pad three 61 by bolts, and the front side of the auxiliary working table 6 is connected to the auxiliary roller 62. The upper surface of the cutting machine operating platform 1, the upper surface of the pad one 22, the upper surface of the pad two 51, the upper surface of the pad three 61, the highest point of the main roller 55 and the highest point of the auxiliary roller 62 are all on the same horizontal plane.

[0027] The utility model effectively solves the problems existing in the current fixed extension platform by installing a movable main workbench 5 on the front side of the cutting machine operating platform 1. The utility model allows the operator to install an appropriate number of main workbenches 5 as needed to ensure that there is enough space for the cut acrylic sheets. Secondly, the position of the main workbench 5 is adjustable, and the operator can freely adjust the position of the main workbench 5 according to the actual cutting needs, which not only improves the operator's work efficiency and comfort, but also ensures that stable support can be provided when processing acrylic sheets of different sizes.

[0028] The front side of the main workbench 5 is also folded with a secondary workbench 6. When there is enough space on the main workbench 5, the secondary workbench 6 can be folded under the main workbench 5 to effectively reduce space occupation. When the main workbench 5 cannot meet the placement requirements of the acrylic sheet, the operator can unfold the secondary workbench 6 to expand the placement space of the acrylic sheet. This design expands the operable range of the operating platform, not only improving the convenience of operation, but also optimizing the space utilization efficiency.

[0029] The receiving plate 21 is used to fill the gap between the cutting machine operating platform 1 and the main working table 5 .

[0030] The main workbench 5 is fixed to the movable plate 3 by bolts, and a triangular diagonal brace 52 is fixed between the main workbench 5 and the movable plate 3 by bolts. The function of the triangular diagonal brace 52 is to give the main workbench 5 additional support force to ensure that the main workbench 5 remains stable when under pressure.

[0031] The function of the main roller 55 and the auxiliary roller 62 is to provide a smooth sliding surface for the acrylic sheet, so as to facilitate the sliding of the acrylic sheet on the upper surface of the main workbench 5 and the auxiliary workbench 6.

[0032] The upper surface of the cutting machine operating platform 1, the upper surface of the pad 1 22, the upper surface of the pad 2 51, the upper surface of the pad 3 61, the highest point of the main roller 55 and the highest point of the auxiliary roller 62 are all on the same horizontal plane. The purpose of this setting is to ensure the smooth movement of the acrylic sheet and avoid its jamming.

[0033] Furthermore, a T-shaped slot 231 is formed through the front side of the support seat 23 , and a T-shaped plug block 31 is fixedly connected to the rear side of the movable plate 3 , and the T-shaped plug block 31 is slidably connected inside the T-shaped slot 231 .

[0034] The movable plate 3 is inserted into the T-shaped slot 231 on the front side of the support seat 23 through the T-shaped plug 31 on the rear side. When the movable plate 3 moves, the T-shaped plug 31 on the rear side of the movable plate 3 will slide in the T-shaped slot 231. The T-shaped structure ensures the stability and reliability of the movable plate 3 when moving.

[0035] Furthermore, the front side of the movable plate 3 and the upper and lower surfaces of the support seat 23 are fixedly connected with the slide rail 24, and the rear side of the movable plate 3 is connected with multiple groups of sliding members 32, and the multiple groups of sliding members 32 are distributed up and down and relatively arranged on the upper and lower sides of the T-shaped plug 31, and the sliding member 32 includes a square plate 321, and the square plate 321 is fixed to the rear side of the movable plate 3 by bolts, and the rear side of the square plate 321 is fixedly connected with an L-shaped seat 322, and the L-shaped seat 322 is rotatably connected to one side away from the square plate 321 with two groups of pulleys 323, and the pulley 323 is slidably connected to the inside of the slide rail 24.

[0036] The plurality of sliding members 32 are relatively arranged on the upper and lower sides of the T-shaped plug block 31, forming a C-shaped structure, which can firmly attach the movable plate 3 to the front side of the support seat 23, and indirectly provide a stable support for the main workbench 5. When the position of the main workbench 5 needs to be adjusted, the main workbench 5 drives the pulley 323 in the sliding member 32 to slide inside the slide rail 24 through the movable plate 3, making the adjustment process of the main workbench 5 smoother and more stable.

[0037] Furthermore, the fixing member 4 includes two groups of fixing ears 41, which are respectively fixedly connected to the left and right sides of the movable plate 3, and the internal threads of the fixing ears 41 are connected to a threaded rod 42, the front end of the threaded rod 42 is fixedly connected to a knob 43, and the rear end of the threaded rod 42 abuts against the inner wall of the T-shaped slot 231.

[0038] When the position adjustment of the main workbench 5 is completed, the operator manually rotates the knob 43, and the knob 43 drives the threaded rod 42 to rotate, so that the rear end of the threaded rod 42 abuts against the inner wall of the T-shaped slot 231, and the position of the main workbench 5 is fixed. The operator can lock the position of the main workbench 5 through simple manual operation, which is particularly suitable for working environments that require frequent adjustments.

[0039] Furthermore, a rubber pad 232 is adhered to the inner wall of the T-shaped slot 231 , and a rubber sleeve 44 is fixedly mounted on the rear end of the threaded rod 42 .

[0040] When the operator rotates the threaded rod 42 by means of the knob 43, the rubber sleeve 44 at the rear end of the threaded rod 42 is in close contact with the rubber pad 232 on the inner wall of the T-shaped slot 231. Due to the characteristics of the rubber material, this contact increases the relative friction, so that the main workbench 5 can be more firmly fixed at the desired position.

[0041] Furthermore, handles 63 are fixed to the left and right sides of the auxiliary workbench 6 by bolts.

[0042] The operator can easily unfold the auxiliary workbench 6 by grasping the handle 63. The provision of the handle 63 makes the operation more convenient and safer, because they provide a stable gripping point, while ensuring the convenience when using and adjusting the auxiliary workbench 6.

[0043] Furthermore, the rotating part adopts a butterfly hinge 7.

[0044] When the auxiliary workbench 6 needs to be unfolded, the operator pulls the auxiliary workbench 6 outward until the auxiliary workbench 6 is in a parallel state with the main workbench 5. In this process, the butterfly hinge 7 automatically pops up and forms a stable triangular structure, which ensures the stability and support of the auxiliary workbench 6 when it is unfolded. When the auxiliary workbench 6 needs to be folded, the operator only needs to manually reset the butterfly hinge 7. This process is simple and convenient. By resetting the butterfly hinge 7, the auxiliary workbench 6 can be quickly folded back to the initial position. The design of this butterfly hinge 7 not only improves the convenience of use of the auxiliary workbench 6, but also ensures the structural stability and safety during the unfolding and folding process. The operator can complete the unfolding and folding of the auxiliary workbench 6 through simple manual operation.

[0045] Working principle: First, when installing the main workbench 5, just align the T-shaped plug 31 and the pulley 323 with the T-shaped slot 231 and the slide rail 24 respectively, and insert them into the corresponding positions. Second, adjust the position of the main workbench 5 according to work requirements. After the adjustment is completed, manually rotate the knob 43, and the knob 43 drives the rubber sleeve 44 at the rear end of the threaded rod 42 to abut against the surface of the rubber pad 232 of the T-shaped slot 231, thereby fixing the position of the main workbench 5. Third, when it is necessary to cut larger acrylic sheets, the operator can unfold the auxiliary workbench 6 through the handle 63, thereby expanding the space for placing the acrylic sheets. This completes the installation and use process of the extension platform.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. An acrylic sheet cutting machine extension platform, characterized in that: The invention comprises a fixed plate (2), a main working table (5) and a foldable and unfoldable auxiliary working table (6), wherein the fixed plate (2) is fixed to the front side wall of the cutting machine operating platform (1) by bolts, the upper surface of the fixed plate (2) is fixedly connected to a receiving plate (21), the upper surface of the receiving plate (21) is fixedly connected to a backing plate (22) by bolts, the front side of the fixed plate (2) is fixedly connected to a supporting seat (23), the front side of the supporting seat (23) is slidably connected to a movable plate (3), the left and right sides of the movable plate (3) are both connected to fixing parts (4) for fixing the position of the movable plate (3), the main working table (5) is fixed to the front side of the movable plate (3) by bolts, the upper surface of the main working table (5) is fixedly connected to a backing plate (51) by bolts, the lower surface of the main working table (5) is fixedly connected to two sets of triangular braces (52) by bolts, the triangular braces (53) are fixedly connected to the front side of the movable plate (3) by bolts, The right-angled short side of the diagonal brace (52) is bolted to the movable plate (3); the lower end of the front side of the main working table (5) is fixedly connected with a connecting plate (53); the front side of the main working table (5) and both sides above the connecting plate (53) are fixed with rotating seats (54) by bolts; the inner sides of the two groups of rotating seats (54) are rotatably connected with main rollers (55); the auxiliary working table (6) is rotatably connected to the front side of the connecting plate (53) by a rotating member; the upper surface of the auxiliary working table (6) is fixed with a pad three (61) by bolts; the front side of the auxiliary working table (6) is connected with an auxiliary roller (62); the upper surface of the cutting machine operating platform (1), the upper surface of the pad one (22), the upper surface of the pad two (51), the upper surface of the pad three (61), the highest point of the main roller (55) and the highest point of the auxiliary roller (62) are all on the same horizontal plane.

2. The acrylic sheet cutting machine extension platform according to claim 1, characterized in that: A T-shaped slot (231) is provided through the front side of the support seat (23), a T-shaped plug block (31) is fixedly connected to the rear side of the movable plate (3), and the T-shaped plug block (31) is slidably connected inside the T-shaped slot (231).

3. The acrylic sheet cutting machine extension platform according to claim 2, characterized in that: The front side of the movable plate (3) and the upper and lower surfaces of the support seat (23) are fixedly connected with a slide rail (24); the rear side of the movable plate (3) is connected with a plurality of groups of sliding members (32), and the plurality of groups of sliding members (32) are distributed up and down and relatively arranged on the upper and lower sides of the T-shaped plug block (31); the sliding member (32) comprises a square plate (321); the square plate (321) is fixed to the rear side of the movable plate (3) by bolts; the rear side of the square plate (321) is fixedly connected with an L-shaped seat (322); the L-shaped seat (322) is rotatably connected with two groups of pulleys (323) on a side away from the square plate (321); the pulleys (323) are slidably connected to the inside of the slide rail (24).

4. An acrylic sheet cutting machine extension platform according to claim 2 or 3, characterized in that: The fixing member (4) comprises two groups of fixing ears (41), the two groups of fixing ears (41) are respectively fixedly connected to the left and right sides of the movable plate (3), the internal threads of the fixing ears (41) are connected to a threaded rod (42), the front end of the threaded rod (42) is fixedly connected to a knob (43), and the rear end of the threaded rod (42) abuts against the inner wall of the T-shaped slot (231).

5. The acrylic sheet cutting machine extension platform according to claim 4, characterized in that: A rubber pad (232) is adhered to the inner side wall of the T-shaped slot (231), and a rubber sleeve (44) is provided on the rear end fixing sleeve of the threaded rod (42).

6. The acrylic sheet cutting machine extension platform according to claim 1, characterized in that: Handles (63) are fixed to the left and right sides of the auxiliary workbench (6) by bolts.

7. An acrylic sheet cutting machine extension platform according to claim 1 or 6, characterized in that: The rotating member adopts a butterfly hinge (7).

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