Structural device capable of rapidly changing die

Abstract

The utility model discloses a structure device capable of quickly changing a mould, which relates to the technical field of mould changing and comprises a bearing mechanism, a mould changing mechanism, a mould changing mechanism, a mould changing mechanism and a mould changing mechanism, and is characterized in that the bearing mechanism is used for outputting fallen character moulds; the downward pressing mechanism is used for pressing a paper product to be printed on the top of the character die; the matrix mounting mechanism comprises a mounting plate, a mounting groove, a positioning rod, a sliding rod, a handle and a reset spring; the mounting plate is located over the inclined guide groove, the two mounting grooves are formed in the top and the bottom of the mounting plate correspondingly, the positioning rods are arranged on the inner sides of the mounting grooves in a sliding mode, and the sliding rods penetrate through the inner walls of the mounting grooves in a sliding mode and extend to the front face of the mounting plate; the positioning rod and the handle are fixedly arranged at the two ends of the sliding rod respectively. The matrix taking-out device can take out matrix in batches, manpower is saved, meanwhile, the matrix changing efficiency is improved, and the matrix taking-out device is more convenient in actual use.

Description

Technical Field

[0001] The utility model relates to the technical field of mold replacement, in particular to a structural device for rapid mold replacement. Background Art

[0002] When making the type mold, it is necessary to first use the electroplating process to plate a thick layer of copper on the surface of the hand-carved lead type, then peel off the copper layer and cast lead or zinc on the back of it, and finally saw it into small pieces and inlay it on the copper billet to make the type mold.

[0003] The utility model patent with authorization announcement number CN 220615288 U discloses a quick mold changing device for a character mold upper mold, including an upper mold, a lower mold and a movable mold, a support rod, the support rod is movably connected to the inner corner of the upper mold, a lower mold, the lower mold is movably connected to the lower side of the outer wall of the support rod, a movable mold, the movable mold is movably connected to the inner middle of the movable mold, and a limiting mechanism is arranged at the left and right ends of the outer wall of the movable mold.

[0004] However, the above device still has some shortcomings in actual use. The most obvious one is that when replacing letters in large quantities, the user can only take out one or several letters at a time. Therefore, it still requires multiple operations to take out all the fonts, which is too labor-intensive and the mold changing efficiency is not ideal, making it inconvenient in actual use.

[0005] Therefore, it is necessary to invent a structural device for rapid mold change to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a structural device for rapid mold change, which is provided with a mold installation mechanism and a flipping mechanism, so that when it is necessary to take out the molds in the mounting groove above the mounting plate in batches, the handle is lifted upwards, at which time the mounting plate, the rotating shaft and the movable block are all rotated around the pin shaft on the side of the movable block, and then the handle is turned, so that the handle drives the mounting plate to rotate, and at this time the mold is driven by the mounting plate to face the inclined guide groove below, and the mounting plate is flattened again, and at this time a new mold can be placed inside the mounting groove above the current mounting plate, and during the placement process, the sliding rod is pulled by the handle, so that the sliding rod drives the positioning rod to move outwards for avoidance, and at the same time the mold inside the lower mounting groove is no longer clamped, and then falls from the lower mounting groove into the inner side of the inclined guide groove and falls into the collection tray along the inclined guide groove, so as to solve the problem proposed in the above background technology that when replacing letters in batches, the user can only take out one or several letters at a time, so it is still necessary to operate multiple times to take out all the molds, which is too labor-intensive and the mold change efficiency is not ideal, and it is not convenient in actual use.

[0007] According to one aspect of the present disclosure, the following technical solution is provided: a structural device for rapid mold change, comprising:

[0008] A carrying mechanism, the carrying mechanism is used to output the fallen character mold;

[0009] A pressing mechanism, which is used to press the paper product to be printed on the top of the mold;

[0010] A font installation mechanism, comprising a mounting plate, a mounting slot, a positioning rod, a sliding rod, a handle and a return spring;

[0011] The mounting plate is located directly above the inclined guide groove, and two mounting grooves are provided, and the two mounting grooves are respectively opened at the top and the bottom of the mounting plate, the positioning rod is slidably provided inside the mounting groove, and the sliding rod slides through the inner wall of the mounting groove and extends to the front of the mounting plate, the positioning rod and the handle are respectively fixedly provided at both ends of the sliding rod, and the return spring is sleeved and provided outside the sliding rod and fixedly connected between the mounting plate and the handle; and

[0012] A turning mechanism, the turning mechanism comprising a rotating shaft, a movable block and a side plate;

[0013] The rotating shaft is fixedly arranged at the rear side of the mounting plate, the movable block is rotatably sleeved at the rear end of the rotating shaft through a bearing, and the side plate is rotatably arranged at the side of the movable block through a pin shaft and is fixedly connected to the bearing base.

[0014] According to the structural device for rapid mold change of at least one embodiment of the present disclosure, the bearing mechanism includes a bearing base, an inclined guide groove and a collecting tray.

[0015] According to the structural device for rapid mold change of at least one embodiment of the present disclosure, the inclined guide groove is opened on the top and front of the bearing base, and the collecting tray is fixedly arranged on the bottom of the front of the bearing base.

[0016] According to the structural device for rapid mold change of at least one embodiment of the present disclosure, the pressing mechanism includes an L-shaped plate, a hydraulic cylinder and a pressing plate.

[0017] According to the structural device for rapid mold change of at least one embodiment of the present disclosure, the L-shaped plate is fixedly arranged on the top rear side of the supporting base, the hydraulic cylinder is fixedly arranged on the top of the L-shaped plate, and the output shaft of the hydraulic cylinder slides through the L-shaped plate and is fixedly connected to the pressure plate.

[0018] Technical effects and advantages of the utility model:

[0019] The utility model is provided with a type mold installation mechanism and a turning mechanism, so that when the type molds in the mounting groove above the mounting plate need to be taken out in batches, the handle is lifted upwards, at this time the mounting plate, the rotating shaft and the movable block all rotate around the pin shaft on the side of the movable block, and then the handle is turned, so that the handle drives the mounting plate to rotate, at this time the type mold is driven by the mounting plate to face the inclined guide groove below, and the mounting plate is flattened again, and now a new type mold can be placed inside the mounting groove above the current mounting plate. During the placement process, the sliding rod is pulled by the handle, so that the sliding rod drives the positioning rod to move outward for avoidance, and at the same time the type mold inside the lower mounting groove is no longer clamped, and then falls from the lower mounting groove into the inner side of the inclined guide groove and falls into the collection plate along the inclined guide groove. Compared with the same type device in the prior art, the utility model can take out the type molds in batches, saves manpower and improves the mold changing efficiency, and is more convenient in actual use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0021] Figure 1 It is a schematic diagram of the overall structure of a structural device for rapid mold change according to an embodiment of the present disclosure.

[0022] Figure 2 It is a schematic diagram of the structure of the support mechanism and the pressing mechanism of the structural device for rapid mold change according to one embodiment of the present disclosure.

[0023] Figure 3 It is a schematic diagram of the structure of the type mold installation mechanism and the flipping mechanism of the structural device for rapid mold change according to one embodiment of the present disclosure.

[0024] The specific reference numerals in the figure are:

[0025] 1. Carrying mechanism; 11. Carrying base; 12. Inclined guide groove; 13. Collection tray;

[0026] 2. Pressing mechanism; 21. L-shaped plate; 22. Hydraulic cylinder; 23. Pressing plate;

[0027] 3. Font installation mechanism; 31. Installation plate; 32. Installation slot; 33. Positioning rod; 34. Sliding rod; 35. Handle; 36. Return spring;

[0028] 4. Flipping mechanism; 41. Rotation axis; 42. Movable block; 43. Side panel. DETAILED DESCRIPTION

[0029] For descriptive purposes, the present disclosure may use spatially relative terms such as "under," "beneath," "under," "above," "on," "higher," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another (other) component as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the accompanying drawings. For example, if the device in the accompanying drawings is turned over, components described as "under" or "beneath" other components or features would then be positioned "above" the other components or features. Thus, the exemplary term "under" can encompass both the "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0030] Figure 1 It is a schematic diagram of the overall structure of a structural device for rapid mold change according to an embodiment of the present disclosure.

[0031] Figure 2 It is a schematic structural diagram of a supporting mechanism 1 and a pressing mechanism 2 of a structural device for rapid mold change according to an embodiment of the present disclosure.

[0032] Figure 3 It is a structural schematic diagram of a type mold installation mechanism 3 and a flipping mechanism 4 of a rapid mold change structural device according to an embodiment of the present disclosure.

[0033] like Figure 1-Figure 3 As shown, the structural device for rapid mold change disclosed in the present invention may include: a bearing mechanism 1, a pressing mechanism 2, a mold installation mechanism 3, a flipping mechanism 4 and other components.

[0034] like Figure 2 As shown, in the present disclosure, the supporting mechanism 1 includes a supporting base 11, an inclined guide groove 12 and a collecting plate 13, wherein the inclined guide groove 12 is opened at the top and the front of the supporting base 11, and the collecting plate 13 is fixedly arranged at the bottom of the front of the supporting base 11.

[0035] Therefore, after the character mold falls, it can fall into the collecting tray 13 along the inclined guide groove 12 to be collected, thereby making it convenient for the user to take and transfer the character mold.

[0036] like Figure 2 As shown, in a preferred embodiment, the pressing mechanism 2 includes an L-shaped plate 21, a hydraulic cylinder 22 and a pressure plate 23, wherein the L-shaped plate 21 is fixedly arranged on the top rear side of the supporting base 11, the hydraulic cylinder 22 is fixedly arranged on the top of the L-shaped plate 21, and the output shaft of the hydraulic cylinder 22 slides through the L-shaped plate 21 and is fixedly connected to the pressure plate 23.

[0037] Therefore, in order to facilitate actual printing, the paper product to be printed is placed on the top of the type mold, and then the hydraulic cylinder 22 drives the pressing plate 23 to descend, so that the pressing plate 23 applies pressure to the paper product to complete printing.

[0038] like Figure 3 As shown, in the present disclosure, the font mounting mechanism 3 includes a mounting plate 31, a mounting slot 32, a positioning rod 33, a sliding rod 34, a handle 35 and a return spring 36, wherein the mounting plate 31 is located directly above the inclined guide slot 12, and two mounting slots 32 are provided, and the two mounting slots 32 are respectively opened at the top of the mounting plate 31 and the bottom of the mounting plate 31, the positioning rod 33 is slidably arranged on the inner side of the mounting slot 32, the sliding rod 34 slides through the inner wall of the mounting slot 32 and extends to the front side of the mounting plate 31, the positioning rod 33 and the handle 35 are respectively fixedly arranged at both ends of the sliding rod 34, and the return spring 36 is sleeved on the outer side of the sliding rod 34 and fixedly connected between the mounting plate 31 and the handle 35.

[0039] In this way, it is convenient to place multiple fonts in multiple upper mounting grooves 32. When the positioning rod 33 hinders the placement of the font, the handle 35 is pulled to stretch the reset spring 36, and at the same time, the positioning rod 33 is driven forward by the sliding rod 34 to avoid it. After the subsequent font is placed, the handle 35 is released, and the stretched reset spring 36 drives the handle 35 to reset, and the handle 35 drives the positioning rod 33 through the sliding rod 34 to clamp and fix the placed font.

[0040] like Figure 3 As shown, in a preferred embodiment, the flip mechanism 4 includes a rotating shaft 41, a movable block 42 and a side plate 43, wherein the rotating shaft 41 is fixedly arranged on the rear side of the mounting plate 31, the movable block 42 is rotatably sleeved on the rear end of the rotating shaft 41 through a bearing, and the side plate 43 is rotatably arranged on the side of the movable block 42 through a pin shaft and is fixedly connected to the supporting base 11.

[0041] Therefore, when it is necessary to take out the fonts in the mounting groove 32 above the mounting plate 31 in batches, the handle 35 is lifted upwards. At this time, the mounting plate 31, the rotating shaft 41 and the movable block 42 all rotate around the pin shaft on the side of the movable block 42, and then the handle 35 is turned, so that the handle 35 drives the mounting plate 31 to rotate. At this time, the font is driven by the mounting plate 31 to face the inclined guide groove 12 below, and the mounting plate 31 is laid flat again. At this time, the new font can be placed inside the mounting groove 32 above the current mounting plate 31. During the placement process, the sliding rod 34 is pulled by the handle 35, so that the sliding rod 34 drives the positioning rod 33 to move outward for avoidance. At the same time, the font inside the lower mounting groove 32 is no longer clamped, and then falls from the lower mounting groove 32 into the inner side of the inclined guide groove 12 and falls into the collection tray 13 along the inclined guide groove 12.

[0042] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments / methods or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0043] In addition, the terms "first" and "second" 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, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0044] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A structural device for rapid mold change, characterized in that: include: A carrying mechanism, the carrying mechanism is used to output the fallen character mold; A pressing mechanism, which is used to press the paper product to be printed on the top of the mold; A font installation mechanism, comprising a mounting plate, a mounting slot, a positioning rod, a sliding rod, a handle and a return spring; The mounting plate is located directly above the inclined guide groove, and two mounting grooves are provided, and the two mounting grooves are respectively opened at the top and the bottom of the mounting plate, the positioning rod is slidably provided inside the mounting groove, and the sliding rod slides through the inner wall of the mounting groove and extends to the front of the mounting plate, the positioning rod and the handle are respectively fixedly provided at both ends of the sliding rod, and the return spring is sleeved and provided outside the sliding rod and fixedly connected between the mounting plate and the handle; and A turning mechanism, the turning mechanism comprising a rotating shaft, a movable block and a side plate; The rotating shaft is fixedly arranged at the rear side of the mounting plate, the movable block is rotatably sleeved at the rear end of the rotating shaft through a bearing, and the side plate is rotatably arranged at the side of the movable block through a pin shaft and is fixedly connected to the bearing base.

2. The structural device for rapid mold change according to claim 1, characterized in that: The bearing mechanism comprises a bearing base, an inclined guide groove and a collecting tray.

3. The structural device for rapid mold change according to claim 2, characterized in that: The inclined guide groove is arranged on the top and the front of the bearing base, and the collecting plate is fixedly arranged on the bottom of the front of the bearing base.

4. The structural device for rapid mold change according to claim 3 is characterized in that: The pressing mechanism comprises an L-shaped plate, a hydraulic cylinder and a pressing plate.

5. The structural device for rapid mold change according to claim 4, characterized in that: The L-shaped plate is fixedly arranged on the rear side of the top of the bearing base, the hydraulic cylinder is fixedly arranged on the top of the L-shaped plate, and the output shaft of the hydraulic cylinder slides through the L-shaped plate and is fixedly connected to the pressure plate.

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