Die for producing steel mechanical clamping piece

Abstract

The utility model relates to the technical field of steel mechanical clamping piece production, and discloses a die for steel mechanical clamping piece production, which comprises a die and a supporting device, and the die comprises a base, an upper die, a lower die and four limiting blocks. By arranging structural components such as the mold, the base, the upper mold, the lower mold, the limiting block, the supporting device, the supporting plate and the frame, a steel mechanical clamping piece can be manufactured through the mold, the mold can be supported through the supporting device, and vibration reduction can be conducted on the bottom of the mold through the multiple vibration reduction assemblies; vibration reduction can be conducted on the side face of the mold through the multiple buffer assemblies, the vibration reduction effect is improved, a matching plate can better move through the two sliding blocks, the situation that multiple round rods are disengaged from four limiting blocks can be avoided through the four mounting plates, the limiting effect on the mold is improved, and the better vibration reduction effect on the mold is achieved; the problem that the damping effect of the mold bottom is not good enough is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel mechanism clamp production, in particular to a mold for producing steel mechanism clamp. Background Art

[0002] Steel mechanism clips are mechanical parts used to connect and fix components, usually made of steel. These clips are commonly used in mechanical equipment, engineering structures and construction fields to connect and fix parts to ensure the stability and safety of equipment or structures.

[0003] Steel mechanism clips usually need to be mass-produced to meet market demand. The use of molds can achieve mass production, improve production efficiency, and reduce production costs. The mold can ensure that the size, shape, and quality of each produced mechanism clip are consistent, thereby improving the standardization and stability of the product. During the mold processing process, the mold may be subjected to forces such as vibration or impact, causing the mold itself to vibrate. Vibration can cause errors in the mold during processing, affecting the processing accuracy and surface quality. This requires vibration reduction at the bottom of the mold. The vibration reduction effect of the existing mold bottom is not good enough, and vibration reduction is often performed through vibration reduction pads. The problem with the above technology is that the vibration reduction effect of the mold bottom is not good enough. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a mold for producing steel mechanism clips which can overcome the above problems or at least partially solve the above problems.

[0005] The utility model is implemented as follows: a mold for producing steel mechanism card parts, comprising a mold and a supporting device, wherein the mold comprises a base, an upper mold, a lower mold and four limit blocks, the bottom of the lower mold is fixedly connected to the top of the base, the bottom of the upper mold can be plug-connected with the top of the lower mold, the four limit blocks are respectively fixed to the front and rear sides and the left and right sides of the lower mold, the supporting device is located at the bottom of the lower mold, the supporting device comprises a supporting plate, a frame and a bottom plate, the bottom of the frame is fixedly connected to the top of the supporting plate, the surface of the bottom plate is slidably connected to the inside of the frame, and the top of the bottom plate can fit with the bottom of the lower mold;

[0006] The mold is used to manufacture steel mechanism clips;

[0007] The supporting device is used to support the mold.

[0008] In order to reduce vibration when the mold vibrates and improve its service life, preferably, a plurality of vibration-damping components are arranged at the bottom of the base plate and are evenly distributed, a buffer component is arranged at the bottom of each of the four limit blocks, the surface of the base can be plug-connected with the interior of the frame, and a round rod is slidably connected to the interior of the four limit blocks, and the bottoms of the plurality of round rods are fixedly connected to the top of the support plate, and the bottom of the mold can be reduced in vibration through the plurality of vibration-damping components, and the side of the mold can be reduced in vibration through the plurality of buffer components, and the mold can be better limited through the plurality of round rods.

[0009] In order to reduce vibration at the bottom of the mold and improve its service life, preferably, the vibration reduction assembly includes two dampers, a connecting plate, two first vibration reduction springs, two limiting columns and a second vibration reduction spring, the bottoms of the two dampers are fixedly connected to the top of the support plate, the bottom of the second vibration reduction spring is fixedly connected to the top of the support plate, the tops of the two damper output ends and the top of the second vibration reduction spring are fixedly connected to the bottom of the connecting plate, the bottoms of the two first vibration reduction springs are respectively fixedly connected to the left and right sides of the top of the connecting plate, and the tops of the two first vibration reduction springs are fixedly connected to the The bottom of the base plate is fixedly connected, the surfaces of the two limit columns are slidably connected to the inside of the connecting plate, and the tops of the two limit columns are fixedly connected to the bottom of the base plate. Through the vibration reduction assembly, when the base plate vibrates downward, the two first vibration reduction springs will be deformed, and the connecting plate will move downward under the pressure of the two first vibration reduction springs, and the second vibration reduction spring will be deformed. When the connecting plate moves, the output ends of the two dampers will move downward. Under the elastic action of the two first vibration reduction springs and the second vibration reduction spring, the base plate is damped, and the two dampers will have a damping effect on the connecting plate.

[0010] In order to improve the vibration reduction effect on the mold, preferably, the buffer assembly on the left side includes a fixed plate, two protrusions, two damping rods, two buffer springs and a matching plate, the bottom of the fixed plate is fixedly connected to the left side of the top of the support plate, the left sides of the two protrusions are fixedly connected to the front and rear sides of the right side of the fixed plate respectively, the surfaces of the two damping rods are slidably connected to the inside of the two protrusions, the tops of the two damping rods are fixedly connected to the bottom of the matching plate, the bottom of the left limit block can be fitted with the top of the matching plate, the two buffer springs are sleeved on the surfaces of the two damping rods, the tops of the two buffer springs are fixedly connected to the bottom of the matching plate, the bottoms of the two buffer springs are fixedly connected to the tops of the two protrusions, through the buffer assembly, when the lower mold drives the limit block to vibrate downward, the limit block will cause the matching plate to vibrate downward, the movement of the matching plate will cause the two buffer springs to deform, under the elastic action of the two buffer springs, the limit block is damped, and the vibration of the lower mold is reduced, the two damping rods and the two protrusions are used in combination, so that the matching plate can only move upward or downward.

[0011] In order to prevent the four limit blocks from detaching from the multiple round rods during the use of the mold, preferably, four mounting plates are attached to the tops of the multiple round rods, and can be fixedly connected by bolts. The four mounting plates play a limiting role. After the bottom of the mold is plugged and connected to the inside of the frame, the four limit blocks will be plugged and connected to the multiple round rods. The four mounting plates are fixed to the multiple round rods by bolts, so that the multiple buffer assemblies and the multiple vibration reduction assemblies have a better vibration reduction effect on the mold.

[0012] In order to make the use of the mating plate better, preferably, the front and rear sides of the left side of the mating plate are fixedly connected with sliders, and the surfaces of the two sliders are respectively slidably connected to the front and rear sides of the right side of the fixed plate. Through the two sliders, the mating plate can only move vertically upward or downward, avoiding the mating plate from tilting and affecting normal use.

[0013] In order to achieve a better movement effect of the base plate, preferably, the front and rear sides and the left and right sides of the base plate are fixedly connected with control blocks, the surfaces of the four control blocks are slidably connected with control grooves, and the four control grooves are respectively opened on the front and rear sides and the left and right sides inside the frame. Through the four control blocks and the four control grooves, the base plate can only move vertically upward or downward inside the frame, thereby achieving a limiting effect.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model provides structural components such as a mold, a base, an upper mold, a lower mold, a limit block, a supporting device, a supporting plate and a frame. The mold can be used to manufacture steel mechanism clips, the mold can be supported by the supporting device, the bottom of the mold can be reduced in vibration by multiple vibration reduction components, the side of the mold can be reduced in vibration by multiple buffer components, and the vibration reduction effect is improved. The matching plate can be moved better by two sliding blocks, and the four mounting plates can prevent the multiple round rods from being out of contact with the four limit blocks, thereby improving the limiting effect on the mold and achieving a better vibration reduction effect on the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0017] Figure 2 It is a three-dimensional structural diagram of a mold provided by an embodiment of the utility model;

[0018] Figure 3 It is a three-dimensional structural diagram of a supporting device provided by an embodiment of the utility model;

[0019] Figure 4 It is a three-dimensional structural diagram of a buffer assembly provided by an embodiment of the utility model;

[0020] Figure 5 It is a three-dimensional structural diagram of the interior of the frame provided by the embodiment of the utility model;

[0021] Figure 6 The utility model embodiment provides Figure 5 Enlarged view of point A in .

[0022] In the figure: 1. mold; 101. base; 102. upper mold; 103. lower mold; 104. limit block; 2. support device; 201. support plate; 202. frame; 203. bottom plate; 3. vibration reduction assembly; 301. damper; 302. connecting plate; 303. first vibration reduction spring; 304. limit column; 305. second vibration reduction spring; 4. buffer assembly; 401. fixing plate; 402. protrusion; 403. damping rod; 404. buffer spring; 405. matching plate; 5. round rod; 6. mounting plate; 7. slider; 8. control block; 9. control groove. DETAILED DESCRIPTION

[0023] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0024] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0025] like Figures 1 to 6As shown, a mold for producing steel mechanism clamps provided by an embodiment of the utility model comprises a mold 1 and a supporting device 2. The mold 1 comprises a base 101, an upper mold 102, a lower mold 103 and four limit blocks 104. The bottom of the lower mold 103 is fixedly connected to the top of the base 101, the bottom of the upper mold 102 can be plugged and connected to the top of the lower mold 103, the four limit blocks 104 are respectively fixed to the front and rear sides and the left and right sides of the lower mold 103, the supporting device 2 is located at the bottom of the lower mold 103, the supporting device 2 comprises a supporting plate 201, a frame 202, and a bottom plate 203. The bottom of the frame 202 is fixedly connected to the top of the support plate 201, the surface of the bottom plate 203 is slidably connected to the inside of the frame 202, and the top of the bottom plate 203 can be Fitting with the bottom of the lower mold 103; the mold 1 is used to manufacture steel mechanism clips; the supporting device 2 is used to support the mold 1. In order to reduce vibration when the mold 1 vibrates and improve the service life, a plurality of vibration reduction components 3 are arranged at the bottom of the bottom plate 203 and are evenly distributed. The bottoms of the four limit blocks 104 are all provided with buffer components 4. The surface of the base 101 can be plug-connected with the inside of the frame 202. The insides of the four limit blocks 104 are all slidably connected with round rods 5. The bottoms of the plurality of round rods 5 are all fixedly connected to the top of the supporting plate 201. The plurality of vibration reduction components 3 can reduce vibration of the bottom of the mold 1. The plurality of buffer components 4 can reduce vibration of the side of the mold 1. The plurality of round rods 5 can better To limit the bottom of the mold 1 and improve its service life, the vibration reduction assembly 3 includes two dampers 301, a connecting plate 302, two first vibration reduction springs 303, two limiting columns 304 and a second vibration reduction spring 305. The bottoms of the two dampers 301 are fixedly connected to the top of the support plate 201, the bottom of the second vibration reduction spring 305 is fixedly connected to the top of the support plate 201, the tops of the output ends of the two dampers 301 and the tops of the second vibration reduction springs 305 are fixedly connected to the bottom of the connecting plate 302, the bottoms of the two first vibration reduction springs 303 are fixedly connected to the left and right sides of the top of the connecting plate 302, respectively, and the tops of the two first vibration reduction springs 303 are fixedly connected to the bottom of the bottom plate 203. The surfaces of the two limiting posts 304 are slidably connected to the inside of the connecting plate 302, and the tops of the two limiting posts 304 are fixedly connected to the bottom of the bottom plate 203. When the bottom plate 203 vibrates downward through the vibration reduction assembly 3, the two first vibration reduction springs 303 will be deformed, and the connecting plate 302 will move downward under the pressure of the two first vibration reduction springs 303, and the second vibration reduction spring 305 will be deformed. When the connecting plate 302 moves, the output ends of the two dampers 301 will move downward. Under the elastic action of the two first vibration reduction springs 303 and the second vibration reduction springs 305, the bottom plate 203 is damped, and the two dampers 301 have a damping effect on the connecting plate 302. In order to improve the vibration reduction effect on the mold 1,The left side buffer assembly 4 includes a fixed plate 401, two protrusions 402, two damping rods 403, two buffer springs 404 and a matching plate 405. The bottom of the fixed plate 401 is fixedly connected to the left side of the top of the support plate 201, the left sides of the two protrusions 402 are fixedly connected to the front side and the rear side of the right side of the fixed plate 401 respectively, the surfaces of the two damping rods 403 are slidably connected to the inside of the two protrusions 402, the tops of the two damping rods 403 are fixedly connected to the bottom of the matching plate 405, the bottom of the left side limit block 104 can be fitted with the top of the matching plate 405, and the two buffer springs 404 are sleeved on the surfaces of the two damping rods 403. The tops of the two buffer springs 404 are fixedly connected to the bottoms of the matching plates 405, and the bottoms of the two buffer springs 404 are fixedly connected to the tops of the two protrusions 402. Through the buffer assembly 4, when the lower mold 103 drives the limit block 104 to vibrate downward, the limit block 104 will make the matching plate 405 vibrate downward, and the movement of the matching plate 405 will cause the two buffer springs 404 to deform. Under the elastic action of the two buffer springs 404, the limit block 104 is reduced in vibration, thereby reducing the vibration of the lower mold 103. The two damping rods 403 and the two protrusions 402 are used in combination to make the matching plate 405 can only move upward or downward. In order to avoid During the use of the mold 1, four limit blocks 104 are separated from the multiple round rods 5. Four mounting plates 6 are attached to the tops of the multiple round rods 5 and can be fixedly connected by bolts. The four mounting plates 6 play a limiting role. After the bottom of the mold 1 is plugged and connected to the inside of the frame 202, the four limit blocks 104 are plugged and connected to the multiple round rods 5. The four mounting plates 6 are fixed to the multiple round rods 5 by bolts, so that the multiple buffer components 4 and the multiple vibration reduction components 3 have a better vibration reduction effect on the mold 1. In order to make the use effect of the matching plate 405 better, the front and rear sides of the left side of the matching plate 405 are fixedly connected with sliders 7, and the surfaces of the two sliders 7 They are respectively slidably connected to the front and rear sides of the right side of the fixed plate 401. Through the two sliders 7, the matching plate 405 can only move vertically upward or downward to prevent the matching plate 405 from tilting and affecting normal use. In order to achieve a better movement effect of the bottom plate 203, the front and rear sides and the left and right sides of the bottom plate 203 are fixedly connected with control blocks 8. The surfaces of the four control blocks 8 are slidably connected with control grooves 9. The four control grooves 9 are respectively opened on the front and rear sides and the left and right sides inside the frame 202. Through the four control blocks 8 and the four control grooves 9, the bottom plate 203 can only move vertically upward or downward inside the frame 202, which plays a limiting effect.

[0026] The working principle of this utility model:

[0027] When the mold 1 vibrates during use, the bottom of the mold 1 will cause the bottom plate 203 to move downward. When the bottom plate 203 vibrates downward, the two first damping springs 303 will be deformed, and the connecting plate 302 will move downward under the pressure of the two first damping springs 303, and the second damping spring 305 will be deformed. When the connecting plate 302 moves, the output ends of the two dampers 301 will move downward. Under the elastic action of the two first damping springs 303 and the second damping springs 305, the bottom plate 203 is damped, and the two dampers 301 will apply pressure to the connecting plate 302. It has a damping effect. When the mold 1 vibrates downward, the limit block 104 will vibrate downward. The limit block 104 will move the matching plate 405 downward. The movement of the matching plate 405 will cause the two buffer springs 404 to deform. Under the elastic action of the two buffer springs 404, the limit block 104 is reduced in vibration, thereby reducing the vibration of the lower mold 103. When it is necessary to separate the mold 1 from the supporting device 2, the bolts fixing the four mounting plates 6 can be removed, so that the four mounting plates 6 can be separated from the multiple round rods 5. At this time, the mold 1 can be moved upward and out of contact with the frame 202.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] The above description is only a preferred embodiment of the utility model, and does not constitute any form of limitation to the utility model. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent will not depart from the scope of the technical solution of the utility model.

Claims

1. A mold for producing steel mechanical parts, comprising a mold (1) and a supporting device (2), characterized in that: The mold (1) comprises a base (101), an upper mold (102), a lower mold (103) and four limit blocks (104); the bottom of the lower mold (103) is fixedly connected to the top of the base (101); the bottom of the upper mold (102) can be plugged and connected to the top of the lower mold (103); the four limit blocks (104) are respectively fixed to the front and rear sides and the left and right sides of the lower mold (103); the support device (2) is located at the bottom of the lower mold (103); the support device (2) comprises a support plate (201), a frame (202) and a bottom plate (203); the bottom of the frame (202) is fixedly connected to the top of the support plate (201); the surface of the bottom plate (203) is slidably connected to the inside of the frame (202); and the top of the bottom plate (203) can fit the bottom of the lower mold (103); The mold (1) is used to manufacture steel mechanism clamps; The supporting device (2) is used to support the mould (1).

2. A mold for producing steel mechanism clips as claimed in claim 1, characterized in that: The bottom of the base plate (203) is provided with a plurality of vibration reduction components (3) which are evenly distributed, the bottoms of the four limit blocks (104) are provided with buffer components (4), the surface of the base (101) can be plug-connected with the inside of the frame (202), the insides of the four limit blocks (104) are slidably connected with round rods (5), and the bottoms of the plurality of round rods (5) are fixedly connected with the top of the support plate (201).

3. A mold for producing steel mechanism clips as claimed in claim 2, characterized in that: The vibration reduction assembly (3) comprises two dampers (301), a connecting plate (302), two first vibration reduction springs (303), two limiting columns (304) and a second vibration reduction spring (305); the bottoms of the two dampers (301) are fixedly connected to the top of the support plate (201); the bottoms of the second vibration reduction spring (305) are fixedly connected to the top of the support plate (201); the tops of the output ends of the two dampers (301) and the tops of the second vibration reduction springs (305) are fixedly connected to the bottom of the connecting plate (302); the bottoms of the two first vibration reduction springs (303) are respectively fixedly connected to the left and right sides of the top of the connecting plate (302); the tops of the two first vibration reduction springs (303) are fixedly connected to the bottom of the bottom plate (203); the surfaces of the two limiting columns (304) are slidably connected to the inside of the connecting plate (302); and the tops of the two limiting columns (304) are fixedly connected to the bottom of the bottom plate (203).

4. A mold for producing steel mechanism clips as claimed in claim 2, characterized in that: The buffer assembly (4) on the left side comprises a fixed plate (401), two protrusions (402), two damping rods (403), two buffer springs (404) and a matching plate (405); the bottom of the fixed plate (401) is fixedly connected to the left side of the top of the support plate (201); the left sides of the two protrusions (402) are respectively fixedly connected to the front side and the rear side of the right side of the fixed plate (401); the surfaces of the two damping rods (403) are both slidably connected to the inside of the two protrusions (402). The tops of the two damping rods (403) are fixedly connected to the bottom of the matching plate (405), the bottom of the left limit block (104) can fit with the top of the matching plate (405), the two buffer springs (404) are sleeved on the surfaces of the two damping rods (403), the tops of the two buffer springs (404) are fixedly connected to the bottom of the matching plate (405), and the bottoms of the two buffer springs (404) are fixedly connected to the tops of the two protrusions (402).

5. A mold for producing steel mechanism clips as claimed in claim 2, characterized in that: Four mounting plates (6) are attached to the tops of the plurality of round rods (5), and all of them can be fixedly connected by bolts.

6. A mold for producing steel mechanism clips as claimed in claim 4, characterized in that: The front side and the rear side of the left side of the matching plate (405) are both fixedly connected with a slider (7), and the surfaces of the two sliders (7) are respectively slidably connected to the front side and the rear side of the right side of the fixed plate (401).

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