Mechanical mold facilitating positioning

Abstract

This utility model belongs to the field of mold positioning technology, specifically relating to a mechanical mold for easy positioning. It includes a processing device, which comprises a housing. A hydraulic mechanism is located on the top of the housing. A mold is fixedly connected to the end of a hydraulic rod away from the hydraulic cylinder in the hydraulic mechanism. An anti-slip pad is fixedly connected to the bottom of the housing. A clamping mechanism is located inside the processing device. The clamping mechanism includes a motor, which is fixedly connected to the inner wall of the housing. A rotating rod is fixedly connected to the output shaft of the motor. A long plate passes through the rotating rod away from the motor and is fixedly connected to it. A short rod A passes through the long plate and is fixedly connected to it. This utility model solves the problem of difficulty in quickly fixing materials, thus achieving rapid material fixing and enabling precise alignment of the material during stamping.

Description

Technical Field

[0001] This utility model belongs to the field of mold positioning technology, specifically relating to a mechanical mold that is easy to position. Background Technology

[0002] A casting mold is a tool used to create a part's structural shape in advance using other easily moldable materials. The mold is then placed in a sand mold, creating a cavity in the sand mold that matches the dimensions of the part. A fluid liquid is then poured into this cavity, and after the liquid cools and solidifies, a part with the exact same shape and structure as the mold is formed. Casting molds are an important part of the casting process.

[0003] Chinese patent CN115591992A discloses a mechanical stamping die that facilitates positioning and separation. It includes a matching punch and die, a base plate, a back plate mounted on one side of the top of the base plate, a top plate mounted on the top of the back plate, and a hydraulic press mounted on the lower side of the top plate. The telescopic end of the hydraulic press faces downwards and is mounted to the punch via a mounting plate. The die is mounted on the top surface of the base plate. A U-shaped plate is rotatably mounted on the top surface of the base plate via a rotating seat. The U-shaped plate is positioned around the die and is driven by a rotary motor, allowing it to repeatedly rotate relative to the die. This invention provides stable support for the sheet metal before stamping and gradually positions it as the punch presses down, ensuring it is precisely placed above the die. Precise stamping is achieved when the punch presses down, and after stamping, the sheet metal is gradually lifted as the punch moves upwards, facilitating easy separation of the sheet metal from the die. Finally, the sheet metal can be easily and conveniently ejected by rotation.

[0004] However, current processing devices have the following problems: they are difficult to quickly fix the material, which makes it impossible to align the material when stamping. Therefore, we propose a mechanical mold that is easy to position. Utility Model Content

[0005] The purpose of this invention is to provide a mechanical mold that is easy to position, which can solve the problem of difficulty in quickly fixing materials in related technologies.

[0006] The specific technical solution adopted by this utility model is as follows:

[0007] A mechanical mold for easy positioning includes a processing device. The processing device includes a housing, a hydraulic mechanism at the top of the housing, a mold fixedly connected to the end of a hydraulic rod away from a hydraulic cylinder in the hydraulic mechanism, and an anti-slip pad fixedly connected to the bottom of the housing. A clamping mechanism is provided inside the processing device, the clamping mechanism including a motor fixedly connected to the inner wall of the housing. A rotating rod is fixedly connected to the output shaft of the motor. A long plate passes through and is fixedly connected to the end of the rotating rod away from the motor. A short rod A passes through and is fixedly connected to one end of the long plate. The short rod A is located at... A connecting rod passes through one end of the long plate and is rotatably connected to the connecting rod. A short rod B passes through the end of the connecting rod away from short rod A and is rotatably connected to short rod B. A slider is fixedly connected to the end of short rod B away from the connecting rod. A fixing rod is fixedly connected to the end of the slider near short rod B. A clamping plate is fixedly connected to one side of the fixing rod. A sliding rod is fixedly connected to the inner wall of the device housing near the motor. A sliding groove is formed on the outer surface of the device housing. The fixed rod, away from the slider, passes through the sliding groove into the device housing and is slidably connected to the device housing. One end of the sliding rod passes through one side of the slider and is slidably connected to the slider.

[0008] The processing device is equipped with a limiting mechanism, which includes a rack A fixedly connected to one side of a slider. A lead screw is fixedly connected to the inner wall of the device housing near the motor. A gear passes through the end of the lead screw away from the inner wall of the device housing and is rotatably connected to the gear. A positioning rod is slidably connected to the inner wall of the device housing near the motor. A rack B is fixedly connected to the end of the positioning rod away from the inner wall of the device housing. A connecting plate is fixedly connected to the side of the rack B away from the positioning rod. A support rod is fixedly connected to one side of the connecting plate. A limiting plate is fixedly connected to one side of the support rod. A through groove is formed on the outer surface of the device housing near the slide groove; the end of the support rod away from the connecting plate passes through the through groove into the device housing and is slidably connected to the device housing; rack A meshes with the gear, and rack B meshes with the gear; rack B is located above the slide rod and between the slider and the motor; the limiting plate and the clamping plate are located on the same horizontal plane; rack B is located between the long plate and rack A; there are two clamping plates, which are symmetrical about each other along the vertical central axis of the device housing; there are two connecting rods, which are symmetrical about the center point of the rotating rod.

[0009] The technical effects achieved by this utility model are as follows:

[0010] This utility model, through the setting of the clamping mechanism, enables the motor, rotating rod, and long plate to cooperate with each other. The motor drives the long plate to rotate, which in turn drives the connecting rod to move in a circular motion. This, in turn, causes the connecting rod to move the slider horizontally, which in turn causes the slider to move the fixed rod horizontally, which in turn causes the fixed rod to move the clamping plate horizontally. This achieves the effect of quickly fixing the material and ensuring precise alignment of the material during stamping.

[0011] This utility model, through the setting of a limiting mechanism, enables components such as rack A, lead screw, and gear to cooperate with each other. When the slider is displaced, the force generated drives rack A to move, thereby causing rack A to drive gear to rotate. In turn, gear drives rack B to move, which in turn drives the limiting plate to move. This achieves the effect of limiting the material and preventing the material from being misaligned with the mold. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a three-dimensional cross-sectional structural diagram of the outer shell of the device of this utility model;

[0014] Figure 3 This is a three-dimensional structural diagram of the outer shell of the device of this utility model, viewed from below.

[0015] Figure 4 This is a three-dimensional structural diagram of the motor part of this utility model;

[0016] Figure 5 This is a rear-view three-dimensional structural diagram of the slider of this utility model.

[0017] The attached diagram lists the components represented by each number as follows:

[0018] 1. Processing device; 101. Device housing; 102. Hydraulic mechanism; 103. Mold; 104. Anti-slip mat; 2. Clamping mechanism; 201. Motor; 202. Rotating rod; 203. Long plate; 204. Short rod A; 205. Connecting rod; 206. Short rod B; 207. Slider; 208. Fixed rod; 209. Clamping plate; 210. Sliding rod; 211. Slide groove; 3. Limiting mechanism; 301. Rack A; 302. Lead screw; 303. Gear; 304. Positioning rod; 305. Rack B; 306. Connecting plate; 307. Support rod; 308. Limiting plate; 309. Through groove. Detailed Implementation

[0019] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0020] like Figure 1-3 As shown, a mechanical mold for easy positioning includes a processing device 1. The processing device 1 includes a device housing 101. A hydraulic mechanism 102 is provided on the top of the device housing 101. A mold 103 is fixedly connected to the end of the hydraulic rod in the hydraulic mechanism 102 away from the hydraulic cylinder. An anti-slip pad 104 is fixedly connected to the bottom of the device housing 101. A clamping mechanism 2 is provided inside the processing device 1. The clamping mechanism 2 includes a motor 201. The motor 201 is fixedly connected to the inner wall of the device housing 101. A rotating rod 202 is fixedly connected to the output shaft of the motor 201. A long plate 203 passes through the rotating rod 202 away from the motor 201 and is fixedly connected to the long plate 203. A short rod A204 passes through the long plate 203 and is fixedly connected to the short rod A204. The short rod A204 passes through the long plate 203 and is fixedly connected to the short rod A204. A connecting rod 205 is provided, and a short rod B206 is rotatably connected to the connecting rod 205. The end of the connecting rod 205 away from the short rod A204 passes through the short rod B206 and is rotatably connected to the short rod B206. A slider 207 is fixedly connected to the end of the short rod B206 away from the connecting rod 205. A fixing rod 208 is fixedly connected to the end of the slider 207 near the short rod B206. A clamping plate 209 is fixedly connected to one side of the fixing rod 208. A sliding rod 210 is fixedly connected to the inner wall of the device housing 101 near the motor 201. A sliding groove 211 is provided on the outer surface of the device housing 101. The end of the fixing rod 208 away from the slider 207 passes through the sliding groove 211 and is slidably connected to the device housing 101. One end of the sliding rod 210 passes through one side of the slider 207 and is slidably connected to the slider 207.

[0021] According to the above structure, this application uses an external power source to drive the motor 201 to operate, thereby driving the rotating rod 202 to rotate. The rotating rod 202 then drives the long plate 203 to rotate, which in turn drives the short rod A204 to rotate in a circular motion. The short rod A204 then drives the connecting rod 205 to rotate in a circular motion, which in turn drives the short rod B206 to rotate in a circular motion. The short rod B206 then drives the slider 207 to rotate in a circular motion. While the slider 207 is rotating in a circular motion, it is restricted by the sliding rod 210, causing the slider 207 to move horizontally. This causes the slider 207 to move the fixed rod 208 horizontally, which in turn causes the clamping plate 209 to move horizontally. This achieves the effect of quickly fixing the material, ensuring precise alignment of the material during stamping.

[0022] like Figure 4-5 As shown, the processing device 1 is equipped with a limiting mechanism 3. The limiting mechanism 3 includes a rack A301, which is fixedly connected to one side of the slider 207. A lead screw 302 is fixedly connected to the inner wall of the device housing 101 near the motor 201. A gear 303 passes through the end of the lead screw 302 away from the inner wall of the device housing 101 and is rotatably connected to the gear 303. A positioning rod 304 is slidably connected to the inner wall of the device housing 101 near the motor 201. A rack B305 is fixedly connected to the end of the positioning rod 304 away from the inner wall of the device housing 101. A connecting plate 306 is fixedly connected to the side of the rack B305 away from the positioning rod 304. A support rod 307 is fixedly connected to one side of the connecting plate 306. A limiting plate 308 is fixedly connected to one side of the support rod 307. A through groove 309 is provided on the outer surface of the device housing 101 near the slide groove 211; the end of the support rod 307 away from the connecting plate 306 passes through the through groove 309 and is slidably connected to the device housing 101; rack A301 meshes with gear 303, and rack B305 meshes with gear 303; rack B305 is located above the slide rod 210, and rack B305 is located between the slider 207 and the motor 201; the limiting plate 308 and the clamping plate 209 are located on the same horizontal plane, and rack B305 is located between the long plate 203 and rack A301; there are two clamping plates 209, which are symmetrical about each other along the vertical central axis of the device housing 101; there are two connecting rods 205, which are symmetrical about the center point of the rotating rod 202.

[0023] According to the above structure, the force generated by the slider 207 during displacement drives the rack A301 to move horizontally, thereby causing the rack A301 to drive the gear 303 to rotate, which in turn causes the gear 303 to drive the rack B305 to move horizontally, which in turn causes the rack B305 to drive the connecting plate 306 to move horizontally, which in turn causes the connecting plate 306 to drive the support rod 307 to move horizontally, which in turn causes the support rod 307 to drive the limiting plate 308 to move horizontally, thereby achieving the effect of limiting the material and preventing the material from being misaligned with the mold 103.

[0024] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A mechanical mold for easy positioning, characterized in that: The device includes a processing device (1), which includes a device housing (101). A hydraulic mechanism (102) is provided on the top of the device housing (101). A mold (103) is fixedly connected to the end of the hydraulic rod in the hydraulic mechanism (102) away from the hydraulic cylinder. An anti-slip pad (104) is fixedly connected to the bottom of the device housing (101). The processing device (1) is equipped with a clamping mechanism (2), which includes a motor (201). The motor (201) is fixedly connected to the inner wall of the device housing (101). The output shaft of the motor (201) is fixedly connected to a rotating rod (202). The end of the rotating rod (202) away from the motor (201) passes through a long plate (203) and is fixedly connected to the long plate (203). The end of the long plate (203) passes through a short rod A (204) and is fixedly connected to the short rod A (204).

2. The mechanical mold for easy positioning according to claim 1, characterized in that: The end of the short rod A (204) away from the long plate (203) is connected to the connecting rod (205) and is rotatably connected to the connecting rod (205). The end of the connecting rod (205) away from the short rod A (204) is connected to the short rod B (206) and is rotatably connected to the short rod B (206). The end of the short rod B (206) away from the connecting rod (205) is fixedly connected to the slider (207). The end of the slider (207) near the short rod B (206) is fixedly connected to the fixing rod (208). A clamping plate (209) is fixedly connected to one side of the fixing rod (208). A sliding rod (210) is fixedly connected to the inner wall of the device housing (101) near the motor (201). A sliding groove (211) is opened on the outer surface of the device housing (101).

3. The mechanical mold for easy positioning according to claim 2, characterized in that: The end of the fixed rod (208) away from the slider (207) passes through the device housing (101) through the slide groove (211) and is slidably connected to the device housing (101). One end of the slide rod (210) passes through one side of the slider (207) and is slidably connected to the slider (207).

4. The mechanical mold for easy positioning according to claim 3, characterized in that: The processing device (1) is equipped with a limiting mechanism (3). The limiting mechanism (3) includes a rack A (301), which is fixedly connected to one side of the slider (207). A lead screw (302) is fixedly connected to the inner wall of the device housing (101) near the motor (201). A gear (303) passes through the end of the lead screw (302) away from the inner wall of the device housing (101) and is rotatably connected to the gear (303). The slider is fixedly connected to the inner wall of the device housing (101) near the motor (201). A positioning rod (304) is movably connected. A rack B (305) is fixedly connected to one end of the positioning rod (304) away from the inner wall of the device housing (101). A connecting plate (306) is fixedly connected to one side of the rack B (305) away from the positioning rod (304). A support rod (307) is fixedly connected to one side of the connecting plate (306). A limit plate (308) is fixedly connected to one side of the support rod (307). A through groove (309) is provided on the outer surface of the device housing (101) near the slide groove (211).

5. A mechanical mold for easy positioning according to claim 4, characterized in that: The end of the support rod (307) away from the connecting plate (306) passes through the device housing (101) through the through groove (309) and is slidably connected to the device housing (101). The rack A (301) meshes with the gear (303), and the rack B (305) meshes with the gear (303).

6. A mechanical mold for easy positioning according to claim 5, characterized in that: The rack B (305) is located above the slide bar (210), the rack B (305) is located between the slider (207) and the motor (201), the limiting plate (308) and the clamping plate (209) are located on the same horizontal plane, and the rack B (305) is located between the long plate (203) and the rack A (301).

7. A mechanical mold for easy positioning according to claim 5, characterized in that: There are two clamping plates (209), which are symmetrical to each other along the vertical central axis of the device housing (101), and there are two connecting rods (205), which are symmetrical about the center point of the rotating rod (202).

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