Die set fixing structure convenient to replace

Abstract

The utility model relates to the technical field of formwork fixing structures, and discloses a formwork fixing structure convenient to replace, which comprises a mounting plate, the left side and the right side of the top surface of the mounting plate are fixedly connected with fixing boxes and locks, the inner walls of the fixing boxes are slidably connected with sliding plates, and the outer walls of the sliding plates are slidably connected with second sliding shafts. A first connecting shaft is fixedly connected to the front side of the sliding plate, rotating shafts are rotationally connected to the left side and the right side of the top of the inner wall of the second sliding shaft correspondingly, clamping clamps are rotationally connected to the outer walls of the multiple rotating shafts, a fixing plate is fixedly connected to the front side of the top of the fixing box, and a second spring is fixedly connected to the top of the second sliding shaft; the other end of the second spring is fixed to the inner wall of the fixing plate. According to the utility model, when the protection plate needs to be fixed, the left side and the right side of the top of the mounting plate are fixedly connected, and the sliding plate sliding in the fixed box is subjected to the elasticity of the third spring, so that the function of quickly replacing the mold is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of die carrier fixing structure, especially to a die carrier fixing structure convenient to replace. BACKGROUND

[0002] In today's competitive manufacturing environment, the speed of product upgrading is accelerating. For example, in the consumer electronics field, mobile phones and tablet computers are designed to meet market trends and consumer demand. New models are introduced every year, and the appearance, size and internal structure are constantly evolving, which prompts mold manufacturers to frequently adjust and replace die carriers to quickly produce molds that match new products. The same is true for the automotive industry, where new models are constantly emerging, and the precision and adaptability of body covering parts and interior parts molds are increasingly demanding. Frequent die carrier replacement is required to meet the individualization and customization of automotive parts production, making die carrier replacement increasingly laborious. The manufacturing industry is gradually transitioning to a multi-variety small-batch production model, and businesses need to handle multiple product orders at the same time. A plastic daily necessities processing plant may produce different sizes of storage boxes, water cups and toy products at the same time, and the corresponding molds are different. The die carrier needs to be quickly switched. The die carrier replacement process under the traditional fixing structure is tedious and time-consuming, making it difficult to meet the flexible production needs, and severely restricting the production efficiency and market response speed of the enterprise.

[0003] The main function of the mold fixing structure is to fix the mold and the support plate that fixes it. Traditional molds use welding to fix the die carrier to achieve maximum stability. Welding is a permanent connection, and once it is formed, the die carrier is almost impossible to replace. If the product design changes or the mold needs to be upgraded, removing the welded parts is not only costly, but also easy to damage the die carrier and base, resulting in the entire mold being scrapped. Bolts and nuts are the most common way to fix die carriers on the market. Although this connection is stable, it is extremely tedious to operate. When replacing the die carrier, maintenance personnel need to loosen and remove a large number of bolts one by one. The number of bolts on a large mold often exceeds 100. It is time-consuming and labor-intensive to tighten the bolts, and it is easy to rust and slip, increasing the difficulty of disassembly. After completing the replacement, the torque needs to be precisely controlled when tightening the bolts again. Any deviation may affect the positioning accuracy of the die carrier, causing the mold to close loosely. UTILITY MODEL CONTENTS

[0004] To make up for the above shortcomings, the utility model provides a die carrier fixing structure convenient to replace, aiming to improve the problem of the mold fixing structure not being easy to replace in the prior art.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: A kind of mould frame fixing structure convenient to replace, including mounting plate, the top surface left and right sides of mounting plate are fixedly connected with fixed box, the inner wall of fixed box is slidably connected with sliding plate, the outer wall of sliding plate is slidably connected with sliding shaft two, the front side of sliding plate is fixedly connected with connecting shaft one, the inner wall top of sliding shaft two is rotatably connected with rotating shaft, the outer wall of multiple rotating shafts is rotatably connected with clamping clamp, the top front side of fixed box is fixedly connected with fixed plate, the top of sliding shaft two is fixedly connected with spring two, the other end of spring two is fixed in the inner wall of fixed plate, the outer wall of clamping clamp is engaged with the inner wall outer wall of clamping plate, the outer wall of clamping plate is fixedly connected in the inner wall of connecting plate two, the top front and back sides of mounting plate are provided with trowelling mechanism, and the trowelling mechanism is used to trowel pouring liquid.

[0006] As further description of the above technical solution:

[0007] The trowelling mechanism includes support column, the bottom of multiple support columns is fixedly connected in the top front and back sides of spring two, the outer wall top of multiple support columns is slidably connected with sliding column, the bottom of multiple sliding columns is fixedly connected with connecting plate one, the outer wall top front and back sides of connecting plate one are slidably connected with sliding shaft one, the bottom of multiple sliding shafts one is fixedly connected with scraper, the outer wall bottom of sliding shaft one is fixedly connected with spring one, and the other end of spring one is fixedly connected in the outer wall bottom of connecting plate one.

[0008] As further description of the above technical solution:

[0009] The rear side of sliding plate is fixedly connected with connecting shaft two, and the rear side of connecting shaft two is fixedly connected with connecting plate three.

[0010] As further description of the above technical solution:

[0011] The outer wall left and right sides of connecting plate three are fixedly connected with spring three, and the other end of multiple spring threes is fixedly connected in the outer wall rear side of fixed box, and the top of multiple connecting plate twos is fixedly connected with mould plate.

[0012] As further description of the above technical solution:

[0013] The outer wall left side of mould plate is fixedly connected with handle, and the outer wall of handle is fixedly connected with anti-skid sleeve.

[0014] As further description of the above technical solution:

[0015] The top surface left and right sides of mould plate are fixedly connected with protection plate, and the outer wall front and back sides of mould plate are fixedly connected with protection plate.

[0016] As a further description of the above technical solutions:

[0017] The bottom of the mounting plate is fixedly connected with anti-skid pads at four corners, and the outer wall of the supporting column is fixedly connected with protective strips at the top of the front and rear sides.

[0018] As a further description of the above technical solutions:

[0019] The top of the supporting column is fixedly connected with soft pads on the left and right sides, and the soft pads are symmetrically arranged on the left and right sides of the top of the supporting column.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1. In the utility model, when the protection plate needs to be fixed, the left and right sides are fixedly connected at the top of the mounting plate, and the sliding plate inside the fixed box is elastically pulled up by the spring three, so that the outer wall slidingly connected is lifted up, thereby fixing the protection plate fixedly connected to the top of the connecting plate two, and when the protection plate needs to be disassembled and replaced, the connecting shaft one fixed at the other end of the sliding plate is pulled by external force, so that the connecting plate two clamped and fixed can be disassembled, thereby satisfying the function of quickly replacing the mold.

[0022] 2. In the utility model, in order to grind the liquid during mold pouring and ensure the consistency of the object after pouring, a smoothing mechanism is installed at the top of the mounting plate, which is controlled by the supporting column fixed on the left and right sides of the top of the mounting plate and the sliding column slidingly connected at the top of the supporting column. The connecting plate one is fixedly connected to the bottom of the sliding column, and the spring one is fixedly connected to the outer wall of the sliding shaft one to increase its adaptability, and the hanging surface of the scraper can well grind the liquid poured on the mold plate, thereby realizing the integrity of the mold after pouring. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A front side perspective view of the mounting plate of the mold frame fixing structure convenient to replace is provided for the utility model;

[0024] Figure 2 A partial structure view of the mold plate of the mold frame fixing structure convenient to replace is provided for the utility model;

[0025] Figure 3 A partial structure view of the fixed box of the mold frame fixing structure convenient to replace is provided for the utility model;

[0026] Figure 4 A partial structure display view of the sliding shaft two of the mold frame fixing structure convenient to replace is provided for the utility model;

[0027] Figure 5A partial structure schematic view of the spring two of the convenient-to-replace die frame fixing structure is provided in the utility model.

[0028] Figure 6 A structure schematic view of the scraper of the convenient-to-replace die frame fixing structure is provided in the utility model.

[0029] Legend:

[0030] 1, mounting plate; 2, troweling mechanism; 201, support column; 202, sliding column; 203, connecting plate one; 204, sliding shaft one; 205, spring one; 206, scraper; 3, fixed box; 4, connecting shaft one; 5, sliding shaft two; 6, rotating shaft; 7, clamping clamp; 8, spring two; 9, clamping plate; 10, connecting plate two; 11, fixed plate; 12, sliding plate; 13, connecting shaft two; 14, connecting plate three; 15, spring three; 16, mold plate; 17, protection plate; 18, handle; 19, anti-skid sleeve; 20, soft pad; 21, protection plate; 22, anti-skid pad; 23, protection strip. Specific implementation

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0032] Please refer to the drawings in the embodiments of the utility model Figure 3 - the drawings in the embodiments of the utility model Figure 5The utility model provides an embodiment: a kind of fixed structure of mould frame convenient to replace, including mounting plate 1, the top surface left and right sides of mounting plate 1 are fixedly connected with fixed box 3, the inner wall of multiple fixed box 3 is slidably connected with sliding plate 12, the outer wall of sliding plate 12 is slidably connected with sliding shaft two 5, the front side of sliding plate 12 is fixedly connected with connecting shaft one 4, the inner wall top left and right sides of sliding shaft two 5 are rotatably connected with rotating shaft 6, the outer wall of multiple rotating shaft 6 is rotatably connected with clamping clamp 7, the top front side of fixed box 3 is fixedly connected with fixed plate 11, the top surface left and right sides of mounting plate 1 are fixedly connected with fixed box 3, the inner wall of these fixed box 3 is slidably connected with sliding plate 12, so that sliding plate 12 can freely slide in fixed box 3, the outer wall of each sliding plate 12 is slidably connected with sliding shaft two 5, ensure the stable movement of sliding plate 12.In addition, the front side of sliding plate 12 is fixedly connected with connecting shaft one 4, connecting shaft one 4 plays the role of connection and fixation, the inner wall top left and right sides of sliding shaft two 5 are rotatably connected with rotating shaft 6, the outer wall of multiple rotating shaft 6 is rotatably connected with clamping clamp 7, clamping clamp 7 is used for clamping and fixing other components.The top front side of fixed box 3 is fixedly connected with fixed plate 11, the top of sliding shaft two 5 is fixedly connected with spring two 8, the other end of spring two 8 is fixed in the inner wall of fixed plate 11, the outer wall of clamping clamp 7 is engaged with the inner wall outer wall of clamping plate 9, the outer wall of clamping plate 9 is fixedly connected in the inner wall of connecting plate two 10, the top front and back sides of mounting plate 1 are provided with trowelling mechanism 2, and trowelling mechanism 2 is used for trowelling pouring liquid.

[0033] Please refer to the attached drawings Figure 5 -attached Figure 6 Trowelling mechanism 2 includes support column 201, the bottom of multiple support columns 201 is fixedly connected in the top front and back sides of spring two 8, the outer wall top of multiple support columns 201 is slidably connected with sliding column 202, the bottom of multiple sliding columns 202 is fixedly connected with connecting plate one 203, the outer wall top front and back sides of connecting plate one 203 are slidably connected with sliding shaft one 204, the bottom of multiple sliding shaft one 204 is fixedly connected with scraper 206, the bottom of sliding column 202 is connected with connecting plate one 203 by fixedly connected mode, ensure the stability of sliding column in vertical direction, the outer wall top front and back sides of connecting plate one 203 are also designed with sliding shaft one 204, in order to ensure that scraper 206 can effectively carry out cleaning work, the bottom of each sliding shaft one 204 is fixedly connected with scraper 206, the outer wall bottom of sliding shaft one 204 is fixedly connected with spring one 205, the other end of spring one 205 is fixedly connected in the outer wall bottom of connecting plate one 203.

[0034] Please refer to the attached drawings Figure 1 -attached Figure 3The rear side of the sliding plate 12 is fixedly connected with a connecting shaft two 13, the rear side of the connecting shaft two 13 is fixedly connected with a connecting plate three 14, the outer wall left and right sides of the connecting plate three 14 are fixedly connected with springs three 15, the other ends of the plurality of springs three 15 are fixedly connected to the rear side of the outer wall of the fixed box 3, the top of the plurality of connecting plates two 10 is fixedly connected with a mold plate 16, the outer wall left side of the mold plate 16 is fixedly connected with a handle 18, the rear side of the sliding plate 12 is connected with the connecting shaft two 13 in a fixed manner, the rear side of the connecting shaft two 13 is fixedly connected with the connecting plate three 14, the outer wall left and right sides of the connecting plate three 14 are provided with the springs three 15, the springs three 15 provide a certain elastic force, the other ends of the plurality of springs three 15 are fixedly connected to the rear side of the outer wall of the fixed box 3, the outer wall left side of the mold plate 16 is fixedly connected with the handle 18, and the outer wall of the handle 18 is fixedly connected with an anti-skid sleeve 19.

[0035] Please refer to the accompanying drawings Figure 2 - the accompanying drawings Figure 4 The top surface left and right sides of the mold plate 16 are fixedly connected with protection plates 17, the outer wall front and rear sides of the mold plate 16 are fixedly connected with protection plates 21, the bottom four corners of the mounting plate 1 are fixedly connected with anti-skid pads 22, the outer wall top front and rear sides of the support column 201 are fixedly connected with protection strips 23, the top left and right sides of the plurality of support columns 201 are fixedly connected with soft pads 20, the top surface left and right sides of the mold plate 16 are designed to be fixedly connected with the protection plates 17, and the front and rear sides of the outer wall of the mold plate 16 are also designed to be fixedly connected with the protection plates 21, the protection plates 21 can provide additional protection for the mold plate 16, prevent the mold plate 16 from being damaged due to external force during use, and in addition, the bottom four corners of the mounting plate 1 are designed to be fixedly connected with the anti-skid pads 22, and the top front and rear sides of the outer wall of the support column 201 are designed to be fixedly connected with the protection strips 23, and the protection strips 23 can protect the top of the support column from being damaged, and the soft pads 20 are symmetrically arranged on the top left and right sides of the support column 201

[0036] Working principle: when the protection plate 17 needs to be fixed, the sliding plate 12 inside the fixed box 3 is elastically pulled by the spring three 15, the outer wall slidingly connected is pulled up, the clamping clamp 7 rotatably connected to the inner wall of the middle upper part of the sliding shaft two 5 can be clamped on the outer wall of the clamping plate 9 fixedly connected with the connecting plate two 10, so as to fix the protection plate 17 fixedly connected with the top of the connecting plate two 10, and when the protection plate 17 needs to be disassembled and replaced, the connecting shaft one 4 fixedly connected to the other end of the sliding plate 12 is pulled by external force, so that the sliding shaft two 5 slides to the bottom surface of the sliding plate 12, so that the connecting plate two 10 fixedly connected with the clamping clamp 7 can be disassembled, so as to satisfy the function of quickly replacing the mold;

[0037] In order to polish the liquid when the mold is cast, ensure the consistency of the object after casting, the installation plate 1 top is installed with the smoothing mechanism 2, the mechanism is controlled by the support column 201 fixed on the left and right side of the installation plate 1 top and the sliding column 202 slidingly connected at the top of the support column 201, the connecting plate one 203 is fixedly connected at the bottom of the sliding column 202, a plurality of sliding shafts one 204 are slidingly connected on the outer wall of the connecting plate one 203, the scraper 206 is fixedly connected at the other end of the sliding shaft one 204, the springs one 205 are fixedly connected on the outer wall of the sliding shaft one 204, so as to increase the adaptability, meanwhile the hanging surface of the scraper 206 can well polish the liquid cast on the mold plate 16, so as to realize the integrity of the mold after casting.

[0038] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A mold set fixing structure which is convenient to replace, comprising a mounting plate (1), characterized in that: The top surface of the mounting plate (1) is fixedly connected with a fixed box (3) on the left and right sides, the inner wall of the plurality of fixed boxes (3) is slidably connected with a sliding plate (12), the outer wall of the sliding plate (12) is slidably connected with a sliding shaft two (5), the front side of the sliding plate (12) is fixedly connected with a connecting shaft one (4), the inner wall top of the sliding shaft two (5) is rotatably connected with a rotating shaft (6), the outer wall of the plurality of rotating shafts (6) is rotatably connected with a clamping clamp (7), the top front side of the fixed box (3) is fixedly connected with a fixed plate (11), the top of the sliding shaft two (5) is fixedly connected with a spring two (8), the other end of the spring two (8) is fixed to the inner wall of the fixed plate (11), the outer wall of the clamping clamp (7) is engaged with the inner wall of the clamping plate (9), the outer wall of the clamping plate (9) is fixedly connected to the inner wall of the connecting plate two (10), the top front and back of the mounting plate (1) is provided with a troweling mechanism (2), and the troweling mechanism (2) is used for troweling pouring liquid.

2. The readily replaceable mold set securing structure of claim 1, wherein: The troweling mechanism (2) comprises a support column (201), the bottom of the plurality of support columns (201) is fixedly connected to the top front and back of the spring two (8), the outer wall top of the plurality of support columns (201) is slidably connected with a sliding column (202), the bottom of the plurality of sliding columns (202) is fixedly connected with a connecting plate one (203), the outer wall top front and back of the connecting plate one (203) is slidably connected with a sliding shaft one (204), the bottom of the plurality of sliding shafts one (204) is fixedly connected with a scraper (206), the outer wall bottom of the sliding shaft one (204) is fixedly connected with a spring one (205), and the other end of the spring one (205) is fixedly connected to the outer wall bottom of the connecting plate one (203).

3. The readily replaceable mold set securing structure of claim 1, wherein: The rear side of the sliding plate (12) is fixedly connected with a connecting shaft two (13), and the rear side of the connecting shaft two (13) is fixedly connected with a connecting plate three (14).

4. The readily replaceable mold set securing structure of claim 3, wherein: The outer wall left and right sides of the connecting plate three (14) are fixedly connected with a spring three (15), the other end of the plurality of spring threes (15) is fixedly connected to the outer wall rear side of the fixed box (3), and the top of the plurality of connecting plate two (10) is fixedly connected with a mold plate (16).

5. The readily replaceable mold set securing structure of claim 4, wherein: The outer wall left side of the mold plate (16) is fixedly connected with a handle (18), and the outer wall of the handle (18) is fixedly connected with an anti-skid sleeve (19).

6. The readily replaceable mold set securing structure of claim 5, wherein: The top surface left and right sides of the mold plate (16) are fixedly connected with a protection plate (17), and the outer wall front and back of the mold plate (16) is fixedly connected with a protection plate (21).

7. The readily replaceable mold set securing structure of claim 2, wherein: The bottom four corners of the mounting plate (1) are fixedly connected with an anti-skid pad (22), and the outer wall top front and back of the support column (201) is fixedly connected with a protection strip (23).

8. The readily replaceable mold set securing structure of claim 7, wherein: The top left and right sides of the plurality of support columns (201) are fixedly connected with a soft pad (20), and the soft pad (20) is symmetrically processed on the top left and right sides of the support column (201).

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