Cutting device for foam product production

Abstract

The utility model provides a cutting device for foam product production, which comprises a base, a protective assembly arranged at the top of the base, a protective cover fixedly mounted at the top of the base, an electric heating wire fixedly mounted inside the protective cover, a position adjusting assembly arranged at the top of the protective cover, and a threaded rod movably mounted inside the top of the protective cover. The sliding frame is in threaded connection with the outer surface of the threaded rod, and the foam block is movably connected into the protective cover. According to the cutting device for foam product production, the protective cover is installed on the top of the base, the electric heating wire is installed in the protective cover, so that the protection effect is achieved, the position of the sliding frame can be adjusted according to the size of a foam block, the two sides of the foam block are clamped through the limiting plates, and the foam product is cut off. The foam block can be driven to move back and forth by pushing the pushing block at the top of the protective cover, operation is easy, meanwhile, a worker does not need to stretch the hand into the protective cover, and the possibility that a heating wire touches the hand of the worker to cause danger is reduced.

Description

Technical Field

[0001] The utility model relates to the field of foam production, in particular to a cutting device for producing foam products. Background Art

[0002] Foam is a material made of foamed plastic particles, referred to as foam. Foam is divided into PU foam, anti-static foam, conductive foam, EPE, anti-static EPE, CR, EVA, bridged PE, SBR, EPDM, etc.

[0003] In order to process the foam to the appropriate size, the produced foam will be cut to the appropriate size using a cutting machine. The electric heating wire cutting machine is one of them. It uses the heating wire to heat up to achieve the cutting purpose. However, during the cutting process, the staff needs to push the foam by hand. The cutting machine has no protective device, and the hands can easily touch the heating wire, causing danger.

[0004] Therefore, it is necessary to provide a cutting device for foam product production to solve the above technical problems. Utility Model Content

[0005] The utility model provides a cutting device for producing foam products, which solves the problem that when a heating wire cutting machine is not equipped with a protective device, the hands of workers are prone to touch the heating wire, causing danger.

[0006] In order to solve the above technical problems, the utility model provides a cutting device for foam product production, comprising: a base, a protective component is arranged on the top of the base, the protective component comprises a protective cover, and the protective cover is fixedly installed on the top of the base;

[0007] A heating wire, wherein the heating wire is fixedly installed inside the protective cover;

[0008] A position adjustment component, the position adjustment component is arranged on the top of the protective cover, the position adjustment component comprises a threaded rod, and the threaded rod is movably installed inside the top of the protective cover;

[0009] a sliding frame, the sliding frame being threadedly connected to the outer surface of the threaded rod;

[0010] A foam block is movably connected to the interior of the protective cover.

[0011] Preferably, a limiting assembly is provided inside the protective cover, and the limiting assembly comprises a limiting plate, and the top of the limiting plate is movably connected to the outer surface of the sliding frame.

[0012] Preferably, the bottom of the limiting plate is movably connected to the limiting block, and the bottom of the limiting block is movably embedded in the interior of the top of the base.

[0013] Preferably, a pushing assembly is provided on the top of the protective cover, and the pushing assembly includes a pushing block, and the pushing block is movably mounted on the top of the base.

[0014] Preferably, a connecting rod is movably connected inside the pushing block, and the other end of the connecting rod is fixedly connected to the outer surface of the top of the limiting plate.

[0015] Preferably, a connecting component is provided at the front end of the limiting plate, and the connecting component includes a pushing plate, and one end of the pushing plate is movably embedded in the interior of the limiting plate.

[0016] Preferably, a return spring is movably sleeved on the outer surface of one end of the push plate, and a fixing bolt is movably mounted on the outer surface of the push plate, and the fixing bolt is threadedly connected to the outer surface of the limit plate.

[0017] Compared with the related art, the cutting device for producing foam products provided by the utility model has the following beneficial effects:

[0018] The utility model provides a cutting device for producing foam products. A protective cover is installed on the top of a base, and a heating wire is installed inside the protective cover, so that the device has a protective effect. The position of a sliding frame can be adjusted according to the size of a foam block. The two sides of the foam block are clamped by a limit plate, and the foam block can be driven to move forward and backward by pushing a pushing block on the top of the protective cover. The operation is simple and the staff does not need to put their hands into the protective cover, thereby reducing the possibility of the heating wire hitting the staff's hands and causing danger. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic structural diagram of a preferred embodiment of a cutting device for producing foam products provided by the utility model;

[0020] Figure 2 for Figure 1 The schematic diagram of the top structure shown;

[0021] Figure 3 for Figure 1 The top cross-sectional structural diagram is shown.

[0022] Numbers in the figure: 1. Base,

[0023] 2. Protective components, 21. Protective cover, 22. Heating wire,

[0024] 3. Position adjustment assembly, 31. Threaded rod, 32. Sliding frame,

[0025] 4. Limiting assembly, 41. Limiting plate, 42. Limiting block,

[0026] 5. Pushing assembly, 51. Pushing block, 52. Connecting rod,

[0027] 6. Connecting assembly, 61. Push plate, 62. Return spring, 63. Fixing bolt,

[0028] 7. Foam block. DETAILED DESCRIPTION

[0029] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0030] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of a cutting device for producing foam products provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the top structure shown; Figure 3 for Figure 1 A cutting device for producing foam products comprises: a base 1, a protective component 2 is arranged on the top of the base 1, the protective component 2 comprises a protective cover 21, and the protective cover 21 is fixedly installed on the top of the base 1;

[0031] The heating wire 22 is fixedly installed inside the protective cover 21;

[0032] A position adjustment component 3, the position adjustment component 3 is arranged on the top of the protective cover 21, the position adjustment component 3 comprises a threaded rod 31, and the threaded rod 31 is movably installed inside the top of the protective cover 21;

[0033] A sliding frame 32, wherein the sliding frame 32 is threadedly connected to the outer surface of the threaded rod 31;

[0034] The foam block 7 is movably connected to the inside of the protective cover 21 .

[0035] The heating wire 22 is fixedly installed at the center of the inside of the protective cover 21, and the top and bottom are respectively fixedly connected to the center of the top of the protective cover 21 and the top of the base 1. Grooves are provided inside the front and rear ends of the top of the protective cover 21 near the left and right ends. The number of position adjustment components 3 is four, and the two position adjustment components 3 opposite to each other at the front and rear ends are a group. The number of threaded rods 31 is two, and the two threaded rods 31 are respectively movably installed inside the two front grooves. The number of sliding frames 32 is four, among which the two front sliding frames 32 are respectively threadedly sleeved on the outer surfaces of the two threaded rods 31, and rods are respectively fixedly installed inside the two rear grooves, and the two rear sliding frames 32 are respectively movably sleeved on the outer surfaces of the two rods, and the front and rear sliding frames 32 in each group are connected by a rod.

[0036] A limiting assembly 4 is disposed inside the protective cover 21 . The limiting assembly 4 includes a limiting plate 41 . The top of the limiting plate 41 is movably connected to the outer surface of the sliding frame 32 .

[0037] There are two limit assemblies 4, and blocks are fixedly installed at the upper and lower ends of the two limit plates 41. The two top blocks of the two limit plates 41 are movably sleeved on the outer surfaces of the connecting rods of the two sliding frames 32 in the two groups and can slide back and forth.

[0038] The bottom of the limiting plate 41 is movably connected to the limiting block 42 , and the bottom of the limiting block 42 is movably embedded in the top of the base 1 .

[0039] Slide grooves are provided inside the front and rear ends of the top of the base 1 near the front and rear ends, and sliders are fixedly installed on the bottom of the two limit blocks 42 near the front and rear ends. The two sliders are movably embedded in the slide grooves and can slide left and right with the limit blocks 42. Slide grooves are provided on the tops of the two limit blocks 42, and the two blocks at the bottom of the two limit blocks 42 are movably embedded in the two slide grooves and can slide back and forth.

[0040] A pushing assembly 5 is disposed on the top of the protective cover 21 . The pushing assembly 5 includes a pushing block 51 , and the pushing block 51 is movably mounted on the top of the base 1 .

[0041] A sliding groove is provided at the center of the top of the protective cover 21 , and a block is fixedly installed at the bottom of the push block 51 , and the block is movably embedded in the groove and can slide back and forth. Two grooves are provided inside the push block 51 .

[0042] A connecting rod 52 is movably connected inside the pushing block 51 , and the other end of the connecting rod 52 is fixedly connected to the outer surface of the top of the limiting plate 41 .

[0043] There are two connecting rods 52, one end of each connecting rod 52 is fixedly connected to the mounting blocks at the top of the two limit plates 41, and the other end is movably embedded in two grooves opened inside the push block 51, and can slide back and forth in the groove following the position of the sliding frame 32.

[0044] A connecting assembly 6 is disposed at the front end of the limiting plate 41 . The connecting assembly 6 includes a pushing plate 61 . One end of the pushing plate 61 is movably embedded in the limiting plate 41 .

[0045] There are two connecting components 6, the push plate 61 is an L-shaped rod, and grooves are opened inside the two limit plates 41. One end of the two push plates 61 is movably embedded in the two grooves, and two return springs 62 are movably sleeved on the outer surfaces of the two push plates 61 embedded in the two grooves, and one end is fixedly connected to the front end of the two grooves, and the other end is fixedly connected to one end of the two push plates 61 embedded in the two grooves.

[0046] A return spring 62 is movably sleeved on the outer surface of one end of the push plate 61 , and a fixing bolt 63 is movably installed on the outer surface of the push plate 61 . The fixing bolt 63 is threadedly connected to the outer surface of the limiting plate 41 .

[0047] A hole is provided on the outer surface of the push plate 61 near the corner, and two fixing bolts 63 are movably embedded in the two holes respectively, and a threaded hole is provided on the outer surface of the limit plate 41 near the front end. When one end of the push plate 61 is completely embedded in the groove provided inside the push block 51, the two fixing bolts 63 can be threadedly connected in the two holes to fix the push plate 61 on the surface of the limit plate 41.

[0048] The working principle of a cutting device for foam product production provided by the utility model is as follows:

[0049] The push plate 61 is first pulled forward according to the size of the foam block 7, and one end of the push plate 61 is squeezed and compressed by the return spring 62, and the foam block 7 is placed between the two limit plates 41. The push plate 61 is then released, and the elastic force of the return spring 62 pushes one end of the push plate 61 to be embedded in the limit plate 41, and then the push plate 61 is threadedly fixed to the surface of the limit plate 41 with the fixing bolt 63, and then the two threaded rods 31 are rotated again, and the two sliding frames 32 drive the two limit plates 41 to slide left and right inside the protective cover 21 until the two limit plates 41 just clamp the left and right ends of the foam block 7, and in this process, the two connecting rods 52 follow the left and right sliding of the two limit plates 41 to slide inside the push block 51, and then the push block 51 is pushed backward, driving the limit block 42 and the push plate 61 to slide to the rear end, and the push plate 61 pushes the front end of the foam block 7 to slide to the rear end, and the foam block 7 passes through the surface of the heating wire 22 and completes the cutting work.

[0050] Compared with the related art, the cutting device for producing foam products provided by the utility model has the following beneficial effects:

[0051] The utility model provides a cutting device for producing foam products. A protective cover 21 is installed on the top of a base 1, and a heating wire 22 is installed inside the protective cover 21, so that it has a protective effect. The position of a sliding frame 32 can be adjusted according to the size of a foam block 7. The two sides of the foam block 7 are clamped by a limiting plate 41. The foam block 7 can be driven to move forward and backward by pushing a pushing block 51 on the top of the protective cover 21. The operation is simple and the staff does not need to put their hands into the protective cover 21, which reduces the possibility of the heating wire 22 hitting the staff's hands and causing danger.

[0052] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A cutting device for producing foam products, characterized in that: include: A base, wherein a protective assembly is disposed on the top of the base, wherein the protective assembly comprises a protective cover, and the protective cover is fixedly mounted on the top of the base; A heating wire, wherein the heating wire is fixedly installed inside the protective cover; A position adjustment component, the position adjustment component is arranged on the top of the protective cover, the position adjustment component comprises a threaded rod, and the threaded rod is movably installed inside the top of the protective cover; a sliding frame, the sliding frame being threadedly connected to the outer surface of the threaded rod; A foam block is movably connected to the interior of the protective cover.

2. A cutting device for producing foam products according to claim 1, characterized in that: A limiting assembly is arranged inside the protective cover, and the limiting assembly comprises a limiting plate, and the top of the limiting plate is movably connected to the outer surface of the sliding frame.

3. A cutting device for producing foam products according to claim 2, characterized in that: The bottom of the limiting plate is movably connected to the limiting block, and the bottom of the limiting block is movably embedded in the interior of the top of the base.

4. A cutting device for producing foam products according to claim 3, characterized in that: A pushing assembly is arranged on the top of the protective cover. The pushing assembly comprises a pushing block. The pushing block is movably mounted on the top of the base.

5. A cutting device for producing foam products according to claim 4, characterized in that: A connecting rod is movably connected inside the pushing block, and the other end of the connecting rod is fixedly connected to the outer surface of the top of the limiting plate.

6. A cutting device for producing foam products according to claim 5, characterized in that: A connecting component is arranged at the front end of the limiting plate. The connecting component comprises a pushing plate. One end of the pushing plate is movably embedded in the interior of the limiting plate.

7. A cutting device for producing foam products according to claim 6, characterized in that: A return spring is movably sleeved on the outer surface of one end of the push plate, and a fixing bolt is movably installed on the outer surface of the push plate. The fixing bolt is threadedly connected to the outer surface of the limit plate.

Images