Hydraulic cutting machine for profiled bars

Abstract

The utility model discloses a profiled bar hydraulic cutting machine which comprises a machine frame, a platform, a supporting frame, a pressing component and a cutting component, and the platform is arranged on the machine frame in a sliding fit mode. The support frame is mounted on the platform and is suitable for supporting a profiled bar; the pressing part is mounted on the platform, and the pressing part is suitable for pressing a profiled bar; the cutting component comprises a cutting driving part, a cutting sliding plate and a cutting tool, the cutting driving part is installed on the platform, the cutting sliding plate is arranged on the platform in a sliding fit mode, the cutting tool is installed on the cutting sliding plate, and a channel to be cut is formed between the cutting sliding plate and the platform; and the cutting driving piece is suitable for driving the cutting sliding plate to slide up and down so as to drive the cutting tool to cut the profiled bar at the channel to be cut.

Description

TECHNICAL FIELD

[0001] The utility model relates to a special-shaped material hydraulic cutting machine belongs to cutting equipment technical field. BACKGROUND

[0002] At present, with the rapid development of modern industry, plastic products are everywhere in our life, and the demand of various profile products is gradually increasing. With the development of plastic product application field, various special-shaped products emerge in endlessly, and the application is more and more widely, the product shape is various, and the shape is bigger and bigger, and the conventional cutting machine can not meet the cutting of special-shaped large products. The more special the product shape is, the larger the size is, and the higher the stability requirement of the cutting process is. At present, there are few cutting machines for cutting large products in the market, the technical level is not mature, the stability is poor, and it causes many troubles to the development of the industry. Through the search, the Chinese patent with publication number CN214293318U discloses a special-shaped cutting machine. In the patent, the special-shaped material is placed on the platform, the pressing mechanism presses the special-shaped material, the longitudinal moving driving mechanism drives the platform and the special-shaped material to move synchronously, the saw blade rotates under the driving of the rotating driving part, and rises through the lifting mechanism, and cuts the special-shaped material through the avoiding groove. After the pressing mechanism releases the special-shaped material, the longitudinal moving driving mechanism drives the platform to move in the direction opposite to the moving direction of the special-shaped material to reset, and the cut part of the cut special-shaped material is supported and conveyed by the roller support. However, the patent will produce dust and debris during cutting, which needs additional cleaning work, and also easily affects the cutting precision and efficiency. SUMMARY

[0003] The technical problem to be solved by the utility model is to overcome the defects of the prior art, and provide a special-shaped material hydraulic cutting machine, which will not produce dust and debris during cutting, and the cutting is stable and the deformation is small.

[0004] In order to solve the above technical problems, the technical scheme of the utility model is a special-shaped material hydraulic cutting machine, which comprises:

[0005] A rack;

[0006] A platform is slidably arranged on the rack;

[0007] A support frame is installed on the platform, and the support frame is adapted to support the special-shaped material;

[0008] A pressing component is installed on the platform, and the pressing component is adapted to press the special-shaped material;

[0009] The cutting component comprises a cutting driving member, a cutting slide plate and a cutting tool, the cutting driving member is installed on the platform, the cutting slide plate is slidably arranged on the platform, and the cutting tool is installed on the cutting slide plate, and a cutting channel is formed between the cutting slide plate and the platform;

[0010] The cutting driving member is adapted to drive the cutting slide plate to slide up and down to drive the cutting tool to cut the profiled bar at the cutting channel;

[0011] In order to limit the longitudinal movement of the profiled bar, the pressing component comprises front and rear pressing devices, the front and rear pressing devices comprise a connecting rod, a rotating plate and a front and rear pressing mechanism, the connecting rod is installed on the platform, the rotating plate is rotatably installed on the connecting rod, and the front and rear pressing mechanism is installed on the rotating plate;

[0012] In order to heat the cutting tool to prevent it from producing debris, a profiled bar hydraulic cutting machine further comprises a heating component, the heating component comprises an adjusting device and a heating plate device, the adjusting device comprises an adjusting support and an adjusting driving member, the adjusting support is installed on the rotating plate, and the adjusting driving member is installed on the adjusting support;

[0013] The heating plate device comprises a heating plate, an insulating plate and an elastic member, the insulating plate is connected with the adjusting driving member, the heating plate is connected with the insulating plate, and the elastic member is installed between the heating plate and the insulating plate.

[0014] In order to better adjust the position of the heating plate, the heating component further comprises a first sliding block and a second sliding block, the first sliding block is connected with the adjusting driving member, the second sliding block is slidably arranged on the first sliding block, and the insulating plate is connected with the second sliding block;

[0015] The adjusting driving member is adapted to drive the first sliding block to move downward to push the second sliding block to move forward to make the heating plate abut against the cutting tool.

[0016] Further, the platform is slidably arranged on the rack through at least one first guide rail sliding block pair; wherein,

[0017] The first guide rail sliding block pair comprises:

[0018] A first sliding block installed on the platform;

[0019] A first guide rail installed on the rack.

[0020] Further, the front and rear pressing mechanism comprises a front and rear driving member and a front and rear pressing block, the front and rear driving member is fixedly installed on the rotating plate, the front and rear pressing block is connected with the front and rear driving member, and the front and rear driving member is adapted to drive the front and rear pressing block to stretch and retract in the longitudinal direction.

[0021] Further, the pressing member for limiting the cross direction movement of the profile further comprises left and right pressing devices, the left and right pressing devices comprise protective shells and left and right pressing mechanisms, the left and right pressing mechanisms are installed on the platform, and the protective shells are installed on the platform and sleeved on the left and right pressing mechanisms.

[0022] Further, the left and right pressing mechanisms comprise left and right driving members and left and right pressing blocks, the left and right driving members are fixedly installed on the platform, and the left and right pressing blocks are connected with the left and right driving members, and the left and right driving members are suitable for driving the left and right pressing blocks to extend or retract in the cross direction.

[0023] Further, the cutting slide plate is slidably matched with the platform through at least one second guide rail sliding block pair; wherein,

[0024] The second guide rail sliding block pair comprises:

[0025] A second sliding block is installed on the platform;

[0026] A second guide rail is installed on the cutting slide plate.

[0027] Further, the profile hydraulic cutting machine further comprises a driving control console, the driving control console is installed on the frame, and the driving control console is suitable for controlling the operation of the cutting machine.

[0028] After the above technical scheme is adopted, the profile hydraulic cutting machine has the following beneficial effects:

[0029] 1. In the profile hydraulic cutting machine, first, the profile to be cut is placed on the support frame and at the cutting channel, then the pressing member is started to press the profile, so that the profile is fixed during the cutting process; then, the driving control console controls the operation of the cutting machine, so that the cutting driving member drives the cutting slide plate to slide up and down, and the cutting tool cuts the profile at the cutting channel, after cutting, the pressing member is released, the cut profile is taken out, and other profiles are cut.

[0030] 2. In the profile hydraulic cutting machine, the heating member is started, the heating plate device heats the cutting tool, and the adjusting device drives the heating plate device to move to the cutting tool, so that the cutting tool maintains a high temperature state during the cutting process, avoids the generation of debris, and ensures the cutting quality and efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is a perspective view of the profile hydraulic cutting machine of the utility model;

[0032] Figure 2 It is a front view of the profile hydraulic cutting machine of the utility model;

[0033] Figure 3 It is a left view of the profiled bar hydraulic cutting machine of the utility model;

[0034] Figure 4 It is a plan view of the profiled bar hydraulic cutting machine of the utility model;

[0035] Figure 5 It is a perspective view of the working part of the utility model;

[0036] Figure 6 It is a front view of the working part of the utility model;

[0037] Figure 7 It is a perspective view of the front and rear pressing device of the utility model;

[0038] Figure 8 It is a left view of the front and rear pressing device of the utility model;

[0039] Figure 9 It is a full sectional view of the front and rear pressing device of the utility model. DETAILED DESCRIPTION

[0040] In order to make the content of the utility model more easily be clearly understood, the utility model is further explained in detail below according to specific embodiments and in conjunction with the drawings.

[0041] As shown in Figures 1-9 A profiled bar hydraulic cutting machine comprises:

[0042] A rack 1;

[0043] A platform 2 is slidably fitted on the rack 1;

[0044] A support frame 10 is installed on the platform 2, and the support frame 10 is adapted to support the profiled bar;

[0045] A pressing part is installed on the platform 2, and the pressing part is adapted to press the profiled bar;

[0046] A cutting part, which can be specifically configured as follows, comprises a cutting driving member 41, a cutting sliding plate 42 and a cutting tool, the cutting driving member 41 is installed on the platform 2, the cutting sliding plate 42 is slidably fitted on the platform 2, and the cutting tool is installed on the cutting sliding plate 42; the cutting sliding plate 42 and the platform 2 form a to-be-cut passage 5, and in this embodiment, the cutting driving member 41 is a hydraulic cylinder;

[0047] The cutting driving member 41 is adapted to drive the cutting sliding plate 42 to slide up and down to drive the cutting tool to cut the profiled bar at the to-be-cut passage 5.

[0048] In this embodiment, a control electric cabinet and operation buttons are also arranged on the rack 1.

[0049] Specifically, as shown in Figure 5 The pressing component includes front and rear pressing devices, the front and rear pressing devices include a connecting rod 311, a rotating plate 312, and a front and rear pressing mechanism, the connecting rod 311 is installed on the platform 2, the rotating plate 312 is rotatably installed on the connecting rod 311, and the front and rear pressing mechanism is installed on the rotating plate 312.

[0050] Specifically, as shown in Figures 7-9 The profiled bar hydraulic cutting machine further includes a heating component, the heating component includes an adjusting device and a heating plate device, the adjusting device includes an adjusting support 811 and an adjusting driving piece 812, the adjusting support 811 is installed on the rotating plate 312, and the adjusting driving piece 812 is installed on the adjusting support 811.

[0051] The heating plate device can be specifically configured as follows: the heating plate device includes a heating plate 821, a heat insulation plate 822, and an elastic piece 823, the heat insulation plate 822 is connected with the adjusting driving piece 812, the heating plate 821 is connected with the heat insulation plate 822, and the elastic piece 823 is installed between the heating plate 821 and the heat insulation plate 822; in the embodiment, the heat insulation plate is a high-temperature-resistant bakelite plate, and the elastic piece is a return spring; when the heating plate 821 deviates from the original position due to external force, the return spring can restore the heating plate 821 to the original position.

[0052] Specifically, as shown in Figures 7-9 The heating component further includes a third sliding block 813 and a fourth sliding block 814, the third sliding block 813 is connected with the adjusting driving piece 812, the fourth sliding block 814 is slidingly fitted on the third sliding block 813, and the heat insulation plate 822 is connected with the fourth sliding block 814, so as to adjust the position of the heating plate 821 when needed.

[0053] The adjusting driving piece 812 is suitable for driving the third sliding block 813 to move downward and push the fourth sliding block 814 to move forward, so that the heating plate 821 abuts against the cutting tool.

[0054] Specifically, as shown in Figure 1 The platform 2 is slidingly fitted on the rack 1 through a first guide rail sliding block pair; wherein,

[0055] The first guide rail sliding block pair includes:

[0056] A first sliding block 61 installed on the platform 2;

[0057] A first guide rail 62 installed on the rack 1.

[0058] Specifically, as shown in Figure 5As shown in the figure, the front-rear pressing mechanism comprises a front-rear driving member 313 and a front-rear pressing block 314, the front-rear driving member 313 is fixedly installed on the rotating plate 312, the front-rear pressing block 314 is connected with the front-rear driving member 313, the front-rear driving member 313 is adapted to drive the front-rear pressing block 314 to longitudinally extend or retract, in the embodiment, the front-rear driving member 313 is a hydraulic cylinder, and the front-rear pressing block 314 cooperates with the platform 2 to limit the profiled bar in the longitudinal direction.

[0059] Specifically, as shown in the figure, Figure 5 The pressing member further comprises a left-right pressing device, the left-right pressing device comprises a protective shell 321 and a left-right pressing mechanism, the left-right pressing mechanism is installed on the platform 2, and the protective shell 321 is installed on the platform 2 and sleeved on the left-right pressing mechanism, and the protective shell 321 is adapted to protect the left-right pressing mechanism.

[0060] Specifically, as shown in the figure, Figure 5 The left-right pressing mechanism comprises a left-right driving member and a left-right pressing block 322, the left-right driving member is fixedly installed on the platform 2, the left-right pressing block 322 is connected with the left-right driving member, and the left-right driving member is adapted to drive the left-right pressing block 322 to transversely extend or retract, in the embodiment, the left-right driving member 313 is a hydraulic cylinder, and the left-right pressing block 322 is a V-shaped opening, which can better fit the profile of the profiled bar during pressing and improve the pressing effect.

[0061] Specifically, as shown in the figure, Figure 5 The cutting slide plate 42 is slidably matched with the platform 2 through a second guide rail sliding block pair; wherein,

[0062] The second guide rail sliding block pair comprises:

[0063] A second sliding block 71 is installed on the platform 2;

[0064] A second guide rail is installed on the cutting slide plate 42.

[0065] Specifically, as shown in the figure, Figure 1 The profiled bar hydraulic cutting machine further comprises a driving control console 9, the driving control console 9 is installed on the rack 1, and the driving control console 9 is adapted to control the operation of the cutting machine, in the embodiment, the driving control console 9 is a hydraulic pump station, and the driving control console 9 controls the hydraulic system in the profiled bar hydraulic cutting machine.

[0066] The above-described specific embodiments further specifically describe the technical problems, technical solutions and beneficial effects solved by the utility model, and it should be understood that the above-described specific embodiments are only specific embodiments of the utility model and are not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A profiled hydraulic cutting machine, characterized in that, The machine comprises: a rack (1); a platform (2) slidingly fitted on the rack (1); a support frame (10) mounted on the platform (2), the support frame (10) being adapted to support a profiled bar; a pressing component mounted on the platform (2), the pressing component being adapted to press the profiled bar; a cutting component comprising a cutting drive (41) mounted on the platform (2), a cutting slide plate (42) slidingly fitted on the platform (2), and a cutting tool mounted on the cutting slide plate (42), the cutting slide plate (42) and the platform (2) forming a cutting channel (5) therebetween; the cutting drive (41) being adapted to drive the cutting slide plate (42) to slide up and down to drive the cutting tool to cut the profiled bar at the cutting channel (5); the pressing component comprising front and rear pressing devices, the front and rear pressing devices comprising a connecting rod (311) mounted on the platform (2), a rotating plate (312) rotatably mounted on the connecting rod (311), and a front and rear pressing mechanism mounted on the rotating plate (312); a heating component comprising an adjusting device and a heating plate device, the adjusting device comprising an adjusting support (811) mounted on the rotating plate (312) and an adjusting drive (812) mounted on the adjusting support (811); the heating plate device comprising a heating plate (821), an insulating plate (822) connected with the adjusting drive (812), and an elastic member (823) mounted between the heating plate (821) and the insulating plate (822); the heating component further comprising a third slide block (813) connected with the adjusting drive (812) and a fourth slide block (814) slidingly fitted on the third slide block (813), the insulating plate (822) being connected with the fourth slide block (814); the adjusting drive (812) being adapted to drive the third slide block (813) to move downward to push the fourth slide block (814) to move forward so that the heating plate (821) abuts against the cutting tool.

2. The profiled bar hydraulic cutting machine according to claim 1, wherein: the platform (2) is slidingly fitted on the rack (1) through at least one first guide rail and slide block pair; and the first guide rail and slide block pair comprises: a first slide block (61) mounted on the platform (2); and a first guide rail (62) mounted on the rack (1).

3. The profiled bar hydraulic cutting machine according to claim 1, wherein: The front and rear pressing mechanism comprises a front and rear driving member (313) and a front and rear pressing block (314), the front and rear driving member (313) is fixedly installed on the rotating plate (312), the front and rear pressing block (314) is connected with the front and rear driving member (313), and the front and rear driving member (313) is suitable for driving the front and rear pressing block (314) to longitudinally extend and retract.

4. The hydraulic cutting machine for profiled bar according to claim 1, characterized in that: The pressing component further comprises left and right pressing devices, the left and right pressing devices comprise a protective shell (321) and a left and right pressing mechanism, the left and right pressing mechanism is installed on the platform (2), and the protective shell (321) is installed on the platform (2) and sleeved on the left and right pressing mechanism.

5. The hydraulic cutting machine for profiled bar according to claim 4, characterized in that: The left and right pressing mechanism comprises a left and right driving member and a left and right pressing block (322), the left and right driving member is fixedly installed on the platform (2), the left and right pressing block (322) is connected with the left and right driving member, and the left and right driving member is suitable for driving the left and right pressing block (322) to extend and retract in the transverse direction.

6. The hydraulic cutting machine for profiled bar according to claim 1, characterized in that: The cutting slide plate (42) is slidably matched with the platform (2) through at least one second guide rail sliding block pair; wherein, The second guide rail sliding block pair comprises: A second sliding block (71) installed on the platform (2); A second guide rail installed on the cutting slide plate (42).

7. A profiled material hydraulic cutting machine according to claim 1, characterized in that Further comprising: A driving control console (9), the driving control console (9) is installed on the rack (1), and the driving control console (9) is suitable for controlling the operation of the cutting machine.

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