A mold extrusion block quick dismounting auxiliary device

Abstract

The utility model relates to the field of mould manufacturing especially relates to a mould extrusion block quick -detach auxiliary device, including support seat, the support seat rear side is opened with through -groove, the support seat rear side top area is used for placing mould, the through -groove below of support seat is fixedly connected funnel, the funnel bottom is connected with the guide plate, the guide plate is inclined and is low in front high, the guide plate bottom fixedly connected hydraulic cylinder, its telescopic link is fixedly connected with the sliding block, the guide plate front side rotationally connected with the push -plate, the push -plate rear side is opened with the sliding slot, the sliding block is embedded in the sliding slot and slides, the push -plate top fixedly connected sliding plate, detect the screw size through detector, the telescopic link drives the sliding block to slide in the push -plate sliding slot, pushes the push -plate and rotates around the guide plate lower end, adjusts the guide plate inclination direction through the sliding plate, makes the screw fall to the guide plate through the funnel, and the size is sorted to left and right collection frame, realizes the screw automatic blanking, size sorting and orderly collection, and promotes the dismounting efficiency.

Description

Technical Field

[0001] This utility model relates to the field of mold manufacturing, and in particular to an auxiliary device for quick disassembly of mold clamping blocks. Background Technology

[0002] In the field of mold manufacturing and repair, the disassembly of mold clamping blocks is a high-frequency and critical operation. In traditional processes, operators must manually use wrenches, screwdrivers, and other tools to loosen the clamping block screws. After disassembly, screws of different specifications are often mixed up due to slow manual sorting, requiring significant time for re-matching during subsequent assembly, severely impacting production efficiency. Furthermore, manual sorting is prone to missorting due to visual errors or operational negligence, potentially leading to insufficient mold assembly precision and equipment malfunctions. While some auxiliary disassembly tools exist in existing technologies, most lack integrated size sorting functions and have low levels of automation, failing to meet the demands of modern manufacturing for efficient and precise production. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, such as the easy mixing of screws of different specifications after disassembly and the easy errors in manual sorting, the purpose of this utility model is to provide a quick disassembly auxiliary device for mold clamping blocks that automatically sorts screws based on screw size.

[0004] The technical solution is as follows: A quick disassembly auxiliary device for mold clamping blocks includes a support base. A through groove is provided on the rear side of the support base. The top area of ​​the rear side of the support base is used to place the mold. A funnel is fixedly connected below the through groove of the support base. A guide plate is connected to the bottom of the funnel. The guide plate is inclined with the front lower and the rear higher. A hydraulic cylinder is fixedly connected to the bottom of the guide plate. Its telescopic rod is fixedly connected to a slider. A push plate is rotatably connected to the front side of the guide plate. A sliding groove is provided on the rear side of the push plate. The slider slides in the sliding groove. A sliding plate is fixedly connected to the top of the push plate. The sliding plate is slidably connected to the guide plate. A detector is installed in the middle of the guide plate. The detector is used to detect the screw size. Collection frames are symmetrically placed on the left and right sides of the front side of the support base. The collection frames are located below the guide plate. A clamping mechanism for fixing the mold is provided on the support base.

[0005] More preferably, the clamping mechanism includes a protective shell, which is fixedly connected to the top rear side of the support base. A motor is installed in the middle front side of the protective shell, and a gear is fixedly connected to the output shaft of the motor. A rack is slidably connected to each side inside the protective shell, and the racks are located above and below the gears and mesh with the gears. Two limiting rods are fixedly connected to the protective shell in the horizontal direction, and the racks are slidably connected to the limiting rods. A clamping arm is fixedly connected to the end of each rack, and the clamping arm can slide left and right along the protective shell.

[0006] More preferably, it also includes rubber pads, with each of the two clamping arms fixedly connected to a rubber pad to increase clamping friction and protect the mold surface from damage.

[0007] More preferably, it also includes handles, with handles fixedly connected to the left and right sides of the collection box for easy handling by operators.

[0008] More preferably, it also includes a sponge pad, with a sponge pad fixedly connected to the front side of the support base to buffer the impact force when the collection frame is placed and prevent the screw from popping out due to collision.

[0009] More preferably, it also includes a storage box, with symmetrical storage boxes fixedly connected to the rear side of the support base for storing disassembly tools such as wrenches and screwdrivers, keeping the work surface clean.

[0010] Compared with the prior art, the present invention has the following advantages: 1. The screw size is detected by the detector, the telescopic rod drives the slider to slide in the push plate groove, pushes the push plate to rotate around the lower end of the guide plate, and adjusts the tilt direction of the guide plate by the sliding plate, so that the screw falls into the guide plate through the funnel and is sorted into the left and right collection frames according to size, realizing automatic screw unloading, size sorting and orderly collection, and improving disassembly efficiency.

[0011] 2. The motor drives the gear to rotate, and the rack slides horizontally along the limit rod, which drives the clamping arm to open and close synchronously. This structure realizes the automatic clamping and loosening of the mold through gear and rack transmission and limit rod guidance, ensuring stability and no shaking during disassembly, and improving operational safety and efficiency.

[0012] 3. The sponge pad cushions the impact when the collection box is placed, preventing the screw from popping out due to collision. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the guide plate, hydraulic cylinder, and collection frame of this utility model.

[0015] Figure 3 This is a three-dimensional structural diagram of the motor, gear, and clamping arm of this utility model.

[0016] The components in the attached diagram are labeled as follows: 1. Support base, 2. Mold, 3. Funnel, 4. Guide plate, 5. Hydraulic cylinder, 501. Slider, 6. Push plate, 7. Sliding plate, 8. Detector, 9. Collection box, 10. Protective shell, 11. Motor, 12. Gear, 13. Rack, 14. Limiting rod, 15. Clamping arm, 16. Rubber pad, 17. Handle, 18. Sponge pad, 19. Placement box. Detailed Implementation

[0017] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0018] Example: A quick-release auxiliary device for mold clamping blocks, such as... Figure 1-3 As shown, the device includes a support base 1, a funnel 3, a guide plate 4, a hydraulic cylinder 5, a slider 501, a push plate 6, a sliding plate 7, a detector 8, a collection frame 9, and a clamping mechanism. The support base 1 has a through slot on its rear side, with the top area of ​​the rear side used to place the mold 2. The funnel 3 is fixedly connected below the through slot of the support base 1. The bottom of the funnel 3 is connected to the guide plate 4, which is inclined at the front and upward at the rear. The bottom of the guide plate 4 is fixedly connected to the hydraulic cylinder 5, whose telescopic rod is fixedly connected to the slider 501. The push plate 6 is rotatably connected to the front side of the guide plate 4. A sliding groove is opened on the rear side of the push plate 6, and the slider 501 slides within the groove. The top of the push plate 6 is fixedly connected to the sliding plate 7, which is slidably connected to the guide plate 4. The detector 8 is installed in the middle of the guide plate 4 and is used to detect the screw size. The collection frames 9 are symmetrically placed on the left and right sides of the front side of the support base 1, located below the guide plate 4. The support base 1 is equipped with a clamping mechanism for fixing the mold 2. The clamping mechanism includes a protective shell 10, a motor 11, a gear 12, a rack 13, limiting rods 14, and two clamping arms 15. The protective shell 10 is fixedly connected to the top rear side of the support base 1, and the motor 11 is installed in the middle of its front side. The output shaft of the motor 11 is fixedly connected to the gear 12. A rack 13 is slidably connected to each side inside the protective shell 10, and the racks 13 are located above and below the gears 12, respectively, and mesh with the gears 12. Two limiting rods 14 are fixedly connected horizontally inside the protective shell 10, and the racks 13 are slidably connected to the limiting rods 14. A clamping arm 15 is fixedly connected to the end of each of the two racks 13, and the clamping arms 15 can slide left and right along the protective shell 10. A rubber pad 16 is also included, and the two clamping arms 15 are respectively fixedly connected to the rubber pad 16. A sponge pad 18 is also included, and the sponge pad 18 is fixedly connected to the front side of the support base 1.

[0019] When using the device, the operator places the mold 2 on the top rear side of the support base 1, ensuring that the screw hole of the clamping block is vertically aligned with the through groove. The motor 11 is started, and the gear 12 rotates clockwise, causing the racks 13 on both sides to slide towards the mold 2 along the limiting rod 14, driving the clamping arms 15 to move synchronously until the rubber pads 16 are tightly against the two sides of the mold 2. The mold 2 is fixed by friction and clamping force. The tool is removed from the placement box 19, and the screw is loosened counterclockwise. Due to gravity, the screw falls into the funnel 3 below the through groove, and is guided vertically down to the inclined surface of the guide plate 4 by the inverted conical funnel 3. When the screw passes the detector 8 in the middle of the guide plate 4, the detector 8 scans its length, diameter, and other parameters, and compares them with the preset size threshold of the control system: if it is determined to be small... When a small-sized screw is detected, the control system triggers the extension rod of the hydraulic cylinder 5 to shorten, causing the slider 501 to move towards the rear of the support seat 1. The slider 501 moves backward within the groove of the push plate 6, pushing the push plate 6 to tilt to the left with the lower end of the guide plate 4 as the fulcrum. The sliding plate 7 rotates to the left along the guide plate 4, forming a low slope on the left side of the guide plate 4. The small-sized screw slides down the left slope to the left collection frame 9. If it is determined to be a large-sized screw, the extension rod of the hydraulic cylinder 5 extends, causing the slider 501 to move towards the front of the support seat 1. The push plate 6 tilts to the right, forming a low slope on the right side of the guide plate 4. The large-sized screw slides down the right slope to the right collection frame 9.

[0020] like Figure 1 As shown, it also includes handles 17, which are fixedly connected to the left and right sides of the collection frame 9. It also includes placement boxes 19, which are fixedly connected symmetrically to the rear side of the support base 1.

[0021] The collection frame 9 is easily moved via the handle 17. The sponge pad 18 on the front side of the support base 1 cushions the impact of the collection frame 9 and prevents the screw from popping out. After disassembly, the motor 11 is started in reverse, and the rack 13 drives the clamping arm 15 to slide outward to release the mold 2, allowing the mold 2 to be removed. The placement box 19 can store tools and keep the work surface clean.

[0022] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A quick-release auxiliary device for mold clamping blocks, characterized in that, Includes a support base (1), the support base (1) has a through groove on its rear side, the top area of ​​the rear side of the support base (1) is used to place the mold (2), a funnel (3) is fixedly connected below the through groove of the support base (1), a guide plate (4) is connected to the bottom of the funnel (3), the guide plate (4) is inclined with the front lower and the back higher, a hydraulic cylinder (5) is fixedly connected to the bottom of the guide plate (4), its telescopic rod is fixedly connected to the slider (501), a push plate (6) is rotatably connected to the front side of the guide plate (4), the push plate (6) A sliding groove is provided on the rear side, and the slider (501) slides in the sliding groove. The top of the push plate (6) is fixedly connected to the sliding plate (7). The sliding plate (7) is slidably connected to the guide plate (4). A detector (8) is installed in the middle of the guide plate (4). The detector (8) is used to detect the screw size. A collection frame (9) is placed symmetrically on the left and right sides of the front side of the support base (1). The collection frame (9) is located below the guide plate (4). A clamping mechanism for fixing the mold (2) is provided on the support base (1).

2. The quick-release auxiliary device for mold clamping blocks as described in claim 1, characterized in that, The clamping mechanism includes a protective shell (10), the protective shell (10) is fixedly connected to the top rear side of the support base (1), a motor (11) is installed in the middle front side of the support base (1), the output shaft of the motor (11) is fixedly connected to a gear (12), a rack (13) is slidably connected to each side inside the protective shell (10), the rack (13) is located on the upper and lower sides of the gear (12) respectively and meshes with the gear (12), two limiting rods (14) are fixedly connected in the horizontal direction inside the protective shell (10), the rack (13) is slidably connected to the limiting rods (14), and a clamping arm (15) is fixedly connected to the ends of the two racks (13) respectively, the clamping arm (15) can slide left and right along the protective shell (10).

3. The quick-release auxiliary device for mold clamping blocks as described in claim 2, characterized in that, It also includes a rubber pad (16), and the two clamping arms (15) are respectively fixedly connected with rubber pads (16) to increase clamping friction.

4. The quick-release auxiliary device for mold clamping blocks as described in claim 3, characterized in that, It also includes handles (17), which are fixedly connected to the left and right sides of the collection box (9).

5. The quick-release auxiliary device for mold clamping blocks as described in claim 4, characterized in that, It also includes a sponge pad (18), which is fixedly connected to the front side of the support base (1).

6. The quick-release auxiliary device for mold clamping blocks as described in claim 5, characterized in that, It also includes a placement box (19), which is fixedly connected to the rear side of the support base (1) symmetrically on the left and right sides.

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