Novel striking column rod for mold

Abstract

The utility model relates to the technical field of red copper column striking rods, in particular to a novel column striking rod for a die, which comprises a red copper rod serving as a device main body, a fixing mechanism is arranged at the bottom of the red copper rod, the fixing mechanism comprises a connecting shell a and a connecting shell b, and a protection mechanism is arranged on the fixing mechanism. An adjusting mechanism used for adjusting the position of the red copper rod is arranged at the bottom of the fixing mechanism. By arranging the adjusting mechanism and the protection mechanism, the device can be convenient to use when a die is assembled, die parts are not damaged, the outer surface of the connecting shell a can be prevented from impacting a grinding tool due to deformation of a red copper rod through a red copper protection ring, the fixed base is rotated to rotate in the sleeve shell in a threaded mode, and the grinding tool can be conveniently assembled. And thus, the rubber lining is driven to extrude the base plate a, the base plate b moves the position of the red copper rod, the red copper rod can be utilized to a large extent, waste of the red copper rod is reduced, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of red copper striking column rods, and specifically relates to a novel striking column rod for a mold. Background Art

[0002] In the prior art, during the mold assembly process, various tools are often used. Since most tools are rigidly connected to the mold, the buffering effect of some tools during use is poor, which is likely to damage the mold. As a result, it is necessary to remedy or repurchase mold parts, which not only increases the use cost of the mold, but also increases the on-site replacement workload of the staff, resulting in low mold assembly efficiency. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a novel striking column rod for a mold, which has the advantages that mold parts will not be damaged during use and the production cost of the mold is reduced. It solves the problem in the prior art that since most tools are rigidly connected to the mold, the buffering effect of some tools during use is poor, which is likely to damage the mold, resulting in the remedy or repurchase of mold parts, not only increasing the use cost of the mold, but also increasing the on-site replacement workload of the staff.

[0004] To solve the above technical problems, the utility model provides the following technical solutions:

[0005] A novel striking column rod for a mold includes a red copper rod as the device main body. A fixing mechanism is arranged at the bottom of the red copper rod. The fixing mechanism includes a connecting shell a and a connecting shell b. A protection mechanism is arranged on the fixing mechanism. An adjusting mechanism for adjusting the position of the red copper rod is arranged at the bottom of the fixing mechanism. The adjusting mechanism includes a fixing base. A washer is installed on the top of the fixing base. A sleeve is fixedly connected inside the connecting shell b. Internal threads are arranged inside the sleeve. External threads corresponding to the internal threads are arranged on the outer surface of the fixing base. A rubber lining is installed on the top of the washer. A spacer a is placed on the top of the rubber lining. A base pad is installed at the bottom of the fixing base. A limiting component for limiting and fixing the spacer a is arranged on the top of the spacer a.

[0006] Preferably, the limiting component includes a spacer b. Two through slots are symmetrically opened inside the connecting shell a. One side of the bottom of each of the two through slots communicates with a limiting slot. Two clamping blocks are fixedly connected to the outside of the spacer b.

[0007] Preferably, a plurality of setscrew holes are opened on the connecting shell a, and a setscrew body is installed inside the inner shell of the setscrew holes.

[0008] Preferably, the protection mechanism includes a polyurethane bushing installed on the inner surface of the connecting housing a, and a copper ring is installed on the top of the connecting housing a.

[0009] Preferably, the number of the setscrew holes is not less than four, and the setscrew holes are evenly distributed around the connecting housing a.

[0010] Preferably, the whole of the connecting housing a is deburred, and the outer surface of the connecting housing a is provided with anti-slip patterns.

[0011] By means of the above technical solutions, the present utility model provides a new type of striker rod for a mold, and at least has the following beneficial effects:

[0012] 1. By arranging the adjusting mechanism and the protection mechanism, the device is convenient to use when assembling the mold, and the mold parts will not be damaged. The copper ring can prevent the outer surface of the connecting housing a from hitting the mold due to the deformation of the copper rod. By rotating the fixed base, it rotates in the internal thread of the sleeve, thereby driving the rubber lining to extrude the backing plate a, so that the backing plate b moves the position of the copper rod, which can make the most of the copper rod, reduce the waste of the copper rod, and improve the use effect.

[0013] 2. By arranging the limiting component, the device can fix the backing plate a in the unused state. By moving the backing plate b to the bottom of the two through grooves, and then rotating the backing plate b counterclockwise at this time, the two clamping blocks respectively enter the two limiting grooves, and the position of the backing plate a can be fixed in cooperation with the fixed base, avoiding its dropping and loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present utility model and form a part of this application:

[0015] Figure 1 is a three-dimensional structural diagram of the present utility model;

[0016] Figure 2 is a structural diagram of the fixing mechanism of the present utility model;

[0017] Figure 3 is a sectional structural diagram of the adjusting mechanism of the present utility model;

[0018] Figure 4 is an exploded structural diagram of the limiting component of the present utility model.

[0019] Reference numerals:

[0020] 1. Red copper rod; 2. Fixing mechanism; 201. Connecting housing a; 202. Set screw hole; 203. Connecting housing b; 204. Set screw body; 3. Adjusting mechanism; 301. Fixed base; 302. Base pad; 303. Washer; 304. Sleeve; 305. Rubber lining; 306. Lining plate a; 307. Limiting component; 3071. Through groove; 3072. Limiting groove; 3073. Lining plate b; 3074. Block; 4. Protection mechanism; 401. Polyurethane bushing; 402. Red copper retaining ring. Detailed implementation mode

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] In the prior art, since most tools and molds are rigidly connected, the buffering effect of some tools during use is poor, which is likely to damage the mold. As a result, it is necessary to repair or repurchase mold parts, which not only increases the use cost of the mold, but also increases the on-site replacement workload of the staff, resulting in low assembly efficiency of the mold. The following describes some embodiments of the present invention with reference to the accompanying drawings to provide a new type of impact rod for molds.

[0023] Embodiment 1:

[0024] In order to improve the assembly efficiency and use effect of the mold, as shown in Figure 1 、 Figure 2 and Figure 3 , a new type of impact rod for molds that is easy to use is proposed. By setting the red copper rod 1 as the main body of the device, the fixing mechanism 2 is arranged at the bottom of the red copper rod 1, and the red copper rod 1 is installed and fixed through the fixing mechanism 2. The protection mechanism 4 is arranged on the fixing mechanism 2, and the red copper rod 1 is prevented from deforming during use through the protection mechanism 4. The adjusting mechanism 3 is arranged at the bottom of the fixing mechanism 2, and the position of the red copper rod 1 is adjusted through the adjusting mechanism 3, so as to simply adjust the protruding length of the top end of the red copper rod 1.

[0025] In order to maximize the use of the copper rod 1 and reduce the waste of the copper rod 1, an adjustment mechanism 3 is proposed, which is provided with a fixed base 301, a gasket 303 is installed on the top of the fixed base 301, a sleeve 304 is fixedly connected to the inside of the shell b203, an internal thread is arranged on the inner side of the sleeve 304, an external thread corresponding to the internal thread is arranged on the outer surface of the fixed base 301, a rubber lining 305 is installed on the top of the gasket 303, a pad a306 is placed on the top of the rubber lining 305, and a bottom is installed on the bottom of the fixed base 301. The seat cushion 302 and the top of the pad a306 are provided with a limiting assembly 307 for limiting and fixing the pad a306. The fixed base 301 is rotated so that the fixed base 301 can rotate in the sleeve 304 through the external thread and the internal thread, so that the rubber lining 305 squeezes the pad a306, and the pad a306 drives the limiting assembly 307 to squeeze the copper rod 1 upward, so that the use limit of the copper rod 1 is greatly improved, and the copper rod 1 remaining inside the connecting shell a201 is avoided from being unusable, thereby improving the use effect of the device.

[0026] In order to protect the various parts of the mold from being damaged or bruised, a protective mechanism 4 is proposed, in which a polyurethane bushing 401 is installed on the inner surface of the connecting shell a201, a copper guard ring 402 is installed on the top of the connecting shell a201, the entire connecting shell a201 is deburred, and the outer surface of the connecting shell a201 is provided with anti-slip grooves, so that the device has a better physical effect when used by the staff. The copper guard ring 402 can prevent the outer surface of the connecting shell a201 from hitting the mold due to deformation of the copper rod 1, and the polyurethane bushing 401 protects the copper rod 1 to prevent its surface from being damaged.

[0027] Embodiment 2:

[0028] On the basis of Example 1, the technical solution proposed in Example 1 is used to solve the problem in the prior art that most tools and molds are rigidly connected, resulting in poor cushioning effect on some tools during use, which is easy to cause damage to the mold, thereby requiring repair or re-purchase of mold parts, which not only increases the use cost of the mold, but also increases the on-site replacement workload of the staff. However, since the pad a306 is placed on the top of the rubber lining 305, it plays a role in supporting the copper rod 1. When the device is not in use, the pad a306 is easy to fall through the installation hole of the copper rod 1 when a collision occurs during carrying or the device is turned over, causing loss of parts.

[0029] In order to ensure that the position of the pad a306 is limited and fixed when the device is not in use, Figure 1 and Figure 3 as well as Figure 4As shown in the figure, a limiting component 307 is proposed. By setting a backing plate b3073, two through slots 3071 are symmetrically opened on the inner side of the connecting housing a201. One side of the bottom of each of the two through slots 3071 is communicated with a limiting slot 3072. Two clamping blocks 3074 are fixedly connected to the outer side of the backing plate b3073. By moving the backing plate b3073 to the bottom of the two through slots 3071, and then rotating the backing plate b3073 counterclockwise at this time, the two clamping blocks 3074 are respectively inserted into the two limiting slots 3072. Cooperating with the fixed base 301, the position of the backing plate a306 can be fixed, thus preventing the backing plate a306 from falling and being lost in the free state.

[0030] In order to fixedly install the copper bar 1, a fixing mechanism 2 is proposed. By setting a connecting housing a201 and a connecting housing b203, a plurality of setscrew holes 202 are opened on the connecting housing a201. A setscrew body 204 can be installed in the inner shell of the setscrew holes 202. The number of the setscrew holes 202 is not less than four, and the setscrew holes 202 are evenly distributed around the connecting housing a201. By installing the setscrew body 204 into the plurality of setscrew holes 202, the copper bar 1 is squeezed and fixed. The connecting housing a201 and the connecting housing b203 are used to movably connect the copper bar 1 and the adjusting mechanism 3, ensuring the normal use of the device.

[0031] It should be noted that the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel striker rod for a mold, comprising a copper rod (1) as the main body of the device. A fixing mechanism (2) is provided at the bottom of the copper rod (1). The fixing mechanism (2) includes a connecting housing a (201) and a connecting housing b (203). A protective mechanism (4) is provided on the fixing mechanism (2), characterized in that: The bottom of the fixing mechanism (2) is provided with an adjusting mechanism (3) for adjusting the position of the copper bar (1). The adjusting mechanism (3) includes a fixed base (301). A washer (303) is installed on the top of the fixed base (301). A sleeve (304) is fixedly connected inside the connecting housing b (203). Internal threads are provided on the inner side of the sleeve (304), and external threads corresponding to the internal threads are provided on the outer surface of the fixed base (301). A rubber lining (305) is installed on the top of the washer (303). A backing plate a (306) is placed on the top of the rubber lining (305). A base pad (302) is installed at the bottom of the fixed base (301). A limiting component (307) for limiting and fixing the backing plate a (306) is provided on the top of the backing plate a (306).

2. The novel impact column rod for a mold according to claim 1, wherein: The limiting component (307) includes a backing plate b (3073). Two through slots (3071) are symmetrically opened on the inner side of the connecting housing a (201). A limiting slot (3072) is communicated with the bottom side of each of the two through slots (3071). Two clamping blocks (3074) are fixedly connected to the outer side of the backing plate b (3073).

3. The novel striker rod for a mold according to claim 2, characterized in that: A plurality of setscrew holes (202) are formed in the connecting housing a (201), and a setscrew body (204) is installed in the inner shell of the setscrew hole (202).

4. A novel striker rod for a mold according to claim 3, characterized in that: The protection mechanism (4) includes a polyurethane bushing (401) installed on the inner surface of the connecting housing a (201). A copper protection ring (402) is installed on the top of the connecting housing a (201).

5. The novel striker rod for a mold according to claim 4, wherein: The number of the setscrew holes (202) is not less than four, and the setscrew holes (202) are evenly distributed around the connecting housing a (201).

6. The novel striker rod for a mold according to claim 1, wherein: The whole of the connecting housing a (201) is deburred, and anti-slip patterns are provided on the outer surface of the connecting housing a (201).

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