A mold with a cutting knife

Abstract

The utility model discloses a mold with a cutter, comprising a first housing and a second housing detachably connected to the first housing, the first housing being provided with a driving mechanism, and the mold with a cutter further comprising a strip cutter, an adjusting mechanism and a cutting table. The strip cutter is provided with a plurality of saw-like teeth. The adjusting mechanism is externally disposed on the first housing, the adjusting mechanism is detachably connected to the cutting table, and the adjusting mechanism is detachably connected to the first housing. The cutting table comprises a first table body and a second table body, a table body gap is provided between the first table body and the second table body, and the strip cutter penetrates the table body gap. The mold with a cutter disclosed by the utility model has the beneficial effect that the relative position of the cutting table relative to the first housing is adjusted by the mechanical relative displacement of the adjusting mechanism itself.

Description

Technical Field

[0001] The utility model belongs to the field of molds, and in particular relates to a mold with a cutting knife. Background Art

[0002] The invention patent application with publication number CN103372955A, the subject name of which is a cutter and a mold device having a cutter, and its IPC classification number is B29C45 / 26, B29C45 / 38, B26D1 / 143, B29C33 / 00. Its technical solution discloses that "the cutter 50 includes a cutter seat 10, a cutter head 20, two elastic members 30 and a plurality of rolling members 40. In one embodiment, the rolling member 40 is a ball. The top wall 11 of the cutter seat 10 has a consistent The mounting groove 111 passes through the top wall 11. The mounting groove 111 includes a narrow hole 1111 and a wide hole 1113 connected to the narrow hole 1111. The narrow hole 1111 is opened in the knife seat 10 in a direction perpendicular to the top wall 11, and the wide hole 1113 has an inner wall that is roughly in the shape of an arc. The width of the narrow hole 1111 in a direction parallel to the top wall 11 is smaller than the diameter of the wide hole 1113. In one embodiment, a cross section of the mounting groove 111 is roughly in the shape of a keyhole. A positioning groove 113" is respectively opened at both ends of the top wall 11.

[0003] It can be seen that the above invention patent application discloses a form of mold with a cutter, which aims to solve the problems of cutter wear and jamming, but does not further solve the problems of how to achieve the adjustable relative position of the cutting table relative to the casing, and needs further improvement. Utility Model Content

[0004] The utility model aims at the prior art, overcomes the above defects and provides a mold with a cutting knife.

[0005] The utility model adopts the following technical scheme. The mold with a cutter comprises a first housing and a second housing detachably connected to the first housing. The first housing is provided with a driving mechanism. The mold with a cutter further comprises:

[0006] A strip cutter, the strip cutter is provided with a plurality of saw-like teeth;

[0007] An adjusting mechanism, the adjusting mechanism is disposed outside the first housing, the adjusting mechanism is detachably connected to the cutting table, and the adjusting mechanism is detachably connected to the first housing;

[0008] The cutting table comprises a first table body and a second table body, a table body gap is provided between the first table body and the second table body, and a strip-shaped cutting knife runs through the table body gap;

[0009] The adjustment mechanism includes a main body, a first arm and a second arm, a first adjustment groove is provided between the first arm and the second arm, a second adjustment groove is provided on the other side of the second arm away from the first adjustment groove, the first positioning pin is slidably connected to the first adjustment groove, the first positioning pin is fixedly connected to the first arm, the second positioning pin is slidably connected to the second positioning groove, and the second positioning pin is fixedly connected to the second arm.

[0010] As a further preferred technical solution of the above technical solution, the edge of the main body has an arc-shaped scale.

[0011] As a further preferred technical solution of the above technical solution, the driving mechanism includes a driving wheel assembly, a first driven wheel assembly and a second driven wheel assembly built into the first housing, and the driving mechanism also includes a driving motor external to the first housing, the driving motor is transmission-connected to the first driving force assembly, and the strip cutter is in contact with the driving wheel assembly, the first driven wheel assembly and the second driven wheel assembly at the same time.

[0012] As a further preferred technical solution of the above technical solution, the cutting table has a plurality of table body grooves, which are used to temporarily store debris generated by cutting workpieces, and the table body grooves are respectively located in the first table body and the second table body.

[0013] As a further preferred technical solution of the above technical solution, a belt is provided between the driving motor and the driving wheel assembly.

[0014] The mold with a cutter disclosed in the utility model has the following beneficial effects:

[0015] 1. The relative position of the cutting table relative to the first housing is adjusted by adjusting the mechanical relative displacement of the mechanism itself.

[0016] 2. The relative distance between the first positioning pin and the second positioning pin is adjustable, thereby achieving the mechanical relative displacement of the adjustment mechanism itself. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional view from the top direction of the present application.

[0018] Figure 2 It is an exploded view of the present application from a top view.

[0019] Figure 3 This is the main view of this application.

[0020] Figure 4 It is a stereoscopic view of the present application when viewed from above.

[0021] Figure 5 yes Figure 1 A partial enlarged view of area A.

[0022] Figure 6 yes Figure 2A partial enlarged view of area B.

[0023] Figure 7 yes Figure 3 A partial enlarged view of the middle C area.

[0024] Figure 8 yes Figure 4 A partial enlarged view of the D area in the middle.

[0025] Fig. 9 It is a rear view of this application.

[0026] Fig.10 yes Fig. 9 A partial enlarged view of the E area.

[0027] The reference numerals include: 100-first housing; 110-adjusting mechanism; 111-first arm; 112-second arm; 113-main body; 114-first adjusting slot; 115-second adjusting slot; 116-first positioning pin; 117-second positioning pin; 118-arc scale; 200-second housing; 300-strip cutter; 310-serrated teeth; 400-driving mechanism; 410-driving wheel assembly; 420-first driven wheel assembly; 430-second driven wheel assembly; 430-driving motor; 500-cutting table; 501-table groove; 510-first table; 520-second table; 530-table gap. DETAILED DESCRIPTION

[0028] The utility model discloses a mold with a cutting knife. The following is combined with a preferred embodiment (embodiment 1) and the accompanying drawings. Figure 1-10 , the specific implementation methods of the utility model are further described.

[0029] See attached figure Figures 1 to 10 , Figures 1 to 4 as well as Fig. 9 The die with the cutter is shown at different viewing angles. Figures 5 to 8 as well as Fig.10 The partial structures of the mold with a cutter are shown respectively.

[0030] Embodiment 1 (comprising a first housing 100 and a second housing 200 detachably connected to the first housing 100).

[0031] Preferably, the mold with a cutter comprises a first housing 100 and a second housing 200 detachably connected to the first housing 100, the first housing 100 is provided with a driving mechanism 400 for driving the strip cutter 300, and the mold with a cutter further comprises:

[0032] The strip cutter 300 is provided with a plurality of saw-like teeth 310 to improve the cutting effect;

[0033] An adjustment mechanism 110, which is externally disposed on the first housing 100 and is detachably connected to the cutting table 500. The adjustment mechanism 110 is detachably connected to the first housing 100; the relative position of the cutting table 500 relative to the first housing 100 is adjusted by the mechanical relative displacement of the adjustment mechanism 110 itself;

[0034] The cutting table 500 includes a first table body 510 and a second table body 520. There is a table body gap 530 (in the form of a strip) between the first table body 510 and the second table body 520. The strip-shaped cutting knife 300 passes through the table body gap 530. When a workpiece (not shown in the figure) is placed on the cutting table 500, the workpiece moves relative to the strip-shaped cutting knife 300 under the action of an external force, so as to achieve the purpose of cutting the workpiece. At the same time, the table body gap 530 is in the form of a strip, which is convenient for fine-tuning the relative position of the strip-shaped cutting knife 300 relative to the cutting table 500. After adjustment, the strip-shaped cutting knife 300 can still pass through the table body gap 530.

[0035] Among them, the adjustment mechanism 110 includes a main body 113, a first arm 112 and a second arm 113, a first adjustment groove 114 is provided between the first arm 111 and the second arm 112, a second adjustment groove 115 is provided on the other side of the second arm 112 away from the first adjustment groove 114, a first positioning pin 116 is slidably connected to the first adjustment groove 114, the first positioning pin 116 is fixedly connected to the first arm 112, the second positioning pin 117 is slidably connected to the second positioning groove 115, and the second positioning pin 117 is fixedly connected to the second arm 112; so that the relative distance between the first positioning pin 116 and the second positioning pin 117 is adjustable, thereby realizing the mechanical relative displacement of the adjustment mechanism 110 itself.

[0036] The edge of the main body 113 has an arc-shaped scale 118 to intuitively display the relative distance between the first positioning pin 116 and the second positioning pin 117 , so as to facilitate the user to fine-tune the adjustment mechanism 110 .

[0037] Among them, the driving mechanism 400 includes a driving wheel assembly 410, a first driven wheel assembly 420 and a second driven wheel assembly 430 built into the first housing 100, and the driving mechanism 400 also includes a driving motor 430 external to the first housing 100, and the driving motor 430 is transmission-connected to the driving wheel assembly 410 (through a belt), and the strip cutter 300 is in contact with (part of the outer surface of) the driving wheel assembly 410, (part of the outer surface of) the first driven wheel assembly 420 and (part of the outer surface of) the second driven wheel assembly 430 at the same time, so that the strip cutter 300 is tightened by the driving wheel assembly 410, the first driven wheel assembly 420 and the second driven wheel assembly 430, and the strip cutter 300 can rotate under the drive of the driving wheel assembly 410, so as to achieve the purpose of continuously cutting the workpiece.

[0038] The cutting table 500 has a plurality of table body grooves 501 , which are used to temporarily store debris generated by cutting a workpiece. The table body grooves 501 are located in the first table body 510 and the second table body 520 , respectively.

[0039] Embodiment 2 (comprising a first housing 100 and a second housing 200 fixedly connected to the first housing 100).

[0040] Preferably, the mold with a cutter comprises a first housing 100 and a second housing 200 fixedly connected to the first housing 100, the first housing 100 is provided with a driving mechanism 400 for driving the strip cutter 300, and the mold with a cutter further comprises:

[0041] The strip cutter 300 is provided with a plurality of saw-like teeth 310 to improve the cutting effect;

[0042] An adjustment mechanism 110, which is externally disposed on the first housing 100 and is detachably connected to the cutting table 500. The adjustment mechanism 110 is detachably connected to the first housing 100; the relative position of the cutting table 500 relative to the first housing 100 is adjusted by the mechanical relative displacement of the adjustment mechanism 110 itself;

[0043] The cutting table 500 includes a first table body 510 and a second table body 520. There is a table body gap 530 (in the form of a strip) between the first table body 510 and the second table body 520. The strip-shaped cutting knife 300 passes through the table body gap 530. When a workpiece (not shown in the figure) is placed on the cutting table 500, the workpiece moves relative to the strip-shaped cutting knife 300 under the action of an external force, so as to achieve the purpose of cutting the workpiece. At the same time, the table body gap 530 is in the form of a strip, which is convenient for fine-tuning the relative position of the strip-shaped cutting knife 300 relative to the cutting table 500. After adjustment, the strip-shaped cutting knife 300 can still pass through the table body gap 530.

[0044] Among them, the adjustment mechanism 110 includes a main body 113, a first arm 112 and a second arm 113, a first adjustment groove 114 is provided between the first arm 111 and the second arm 112, a second adjustment groove 115 is provided on the other side of the second arm 112 away from the first adjustment groove 114, a first positioning pin 116 is slidably connected to the first adjustment groove 114, the first positioning pin 116 is fixedly connected to the first arm 112, the second positioning pin 117 is slidably connected to the second positioning groove 115, and the second positioning pin 117 is fixedly connected to the second arm 112; so that the relative distance between the first positioning pin 116 and the second positioning pin 117 is adjustable, thereby realizing the mechanical relative displacement of the adjustment mechanism 110 itself.

[0045] The edge of the main body 113 has an arc-shaped scale 118 to intuitively display the relative distance between the first positioning pin 116 and the second positioning pin 117 , so as to facilitate the user to fine-tune the adjustment mechanism 110 .

[0046] Among them, the driving mechanism 400 includes a driving wheel assembly 410, a first driven wheel assembly 420 and a second driven wheel assembly 430 built into the first housing 100, and the driving mechanism 400 also includes a driving motor 430 external to the first housing 100, and the driving motor 430 is transmission-connected to the driving wheel assembly 410 (through a belt), and the strip cutter 300 is in contact with (part of the outer surface of) the driving wheel assembly 410, (part of the outer surface of) the first driven wheel assembly 420 and (part of the outer surface of) the second driven wheel assembly 430 at the same time, so that the strip cutter 300 is tightened by the driving wheel assembly 410, the first driven wheel assembly 420 and the second driven wheel assembly 430, and the strip cutter 300 can rotate under the drive of the driving wheel assembly 410, so as to achieve the purpose of continuously cutting the workpiece.

[0047] The cutting table 500 has a plurality of table body grooves 501 , which are used to temporarily store debris generated by cutting a workpiece. The table body grooves 501 are located in the first table body 510 and the second table body 520 , respectively.

[0048] It is worth mentioning that the technical features such as the specific selection of the drive motor involved in this utility model patent application should be regarded as the prior art. The specific structure, working principle and possible control method and spatial layout method of these technical features can be selected according to the conventional selection in the field, and should not be regarded as the invention point of this utility model patent. This utility model patent will not be further elaborated.

[0049] For those skilled in the art, it is still possible to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A mold with a cutter, comprising a first housing and a second housing detachably connected to the first housing, wherein the first housing is provided with a driving mechanism, characterized in that: The die with cutter also includes: A strip cutter, the strip cutter is provided with a plurality of saw-like teeth; An adjusting mechanism, the adjusting mechanism is disposed outside the first housing, the adjusting mechanism is detachably connected to the cutting table, and the adjusting mechanism is detachably connected to the first housing; The cutting table comprises a first table body and a second table body, a table body gap is provided between the first table body and the second table body, and a strip-shaped cutting knife runs through the table body gap; The adjustment mechanism includes a main body, a first arm and a second arm, a first adjustment groove is provided between the first arm and the second arm, a second adjustment groove is provided on the other side of the second arm away from the first adjustment groove, the first positioning pin is slidably connected to the first adjustment groove, the first positioning pin is fixedly connected to the first arm, the second positioning pin is slidably connected to the second positioning groove, and the second positioning pin is fixedly connected to the second arm.

2. The mold with a cutter according to claim 1, characterized in that: The edge of the main body is provided with an arc-shaped scale.

3. The mold with a cutter according to claim 1, characterized in that: The driving mechanism includes a driving wheel assembly, a first driven wheel assembly and a second driven wheel assembly built into the first housing. The driving mechanism also includes a driving motor external to the first housing. The driving motor is transmission-connected to the first driving force assembly. The strip cutter is in contact with the driving wheel assembly, the first driven wheel assembly and the second driven wheel assembly at the same time.

4. The mold with a cutter according to claim 1, characterized in that: The cutting table has a plurality of table body grooves, which are used to temporarily store debris generated by cutting workpieces, and the table body grooves are respectively located on the first table body and the second table body.

5. The mold with a cutter according to claim 1, characterized in that: A belt is arranged between the driving motor and the driving wheel assembly.

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