Forming mold convenient to disassemble

Abstract

The utility model belongs to the technical field of forming dies, and particularly relates to a conveniently-disassembled forming die which comprises a base, a clamping groove is formed in the base, two sets of first rod grooves are symmetrically formed in a top plate of the clamping groove, gravity rods are assembled in the second rod grooves in a sliding mode, a sliding plate is assembled in the plate grooves, and the first rod grooves and the second rod grooves are symmetrically formed in the base. A convex block is assembled in the square groove, the bottom side of the convex block is fixedly connected with a sliding plate, a screw rod is rotationally installed between the inner walls of the moving groove through a bearing, two rotary knobs are reversely rotated, so that the sliding plate reversely moves and returns to the original position, the sliding plate drives the convex block to reversely move, at the moment, thrust below a gravity rod disappears, and the gravity rod is driven to rotate. The gravity rod vertically moves downwards under the action of the gravity of the gravity rod, the gravity rod downwards moves back into the second rod groove, unlocking of the connecting base and the base is achieved, the connecting base of the mold slides out of the base, the mold is disassembled, rapid disassembly of the mold is achieved through the structure, and the disassembly convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of forming molds, in particular to a forming mold which is convenient to disassemble. Background Art

[0002] A molding die, also known as a mold, is a mold made in proportion to the shape and structure of an actual object. It is a tool that uses pressing or pouring to make the material into a certain shape. A molding die is needed when processing some products.

[0003] A Chinese patent with the announcement number CN212822293U discloses a rapid prototyping mold that is easy to disassemble, which includes a movable mold fixing plate, a movable mold, a fixed mold, a fixed mold fixing plate and a fixed base from top to bottom. The driving shaft of the driving device is connected to the movable mounting plate through a connecting rod. A plurality of support rods are arranged in the middle position of the movable mounting plate. A top column is arranged on the top of the support rod. The top column passes through the second through hole provided on the fixed mold fixing plate and the first through hole provided on the fixed mold from bottom to top. The utility model is a rapid prototyping mold that is easy to disassemble. The structural arrangement of the driving device, the connecting rod, the movable mounting plate and the top column jointly completes the ejection operation of the product. No additional auxiliary devices are required. The operation is simple, processing time is saved, and the manpower and material costs are reduced.

[0004] The existing forming mold is fixedly connected to the base by bolts and nuts. The bolts are not easy to remove after long-term use, resulting in low convenience in removing the forming mold. Therefore, a forming mold that is easy to disassemble is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve the problems existing in the prior art, the utility model provides a forming mold which is easy to disassemble.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model is a kind of molding mold which is easy to disassemble, including a base, a card slot is provided on the base, two groups of locking components are symmetrically installed inside the base, the locking component includes a first rod slot, two groups of first rod slots are symmetrically provided on the card slot top plate, two groups of second rod slots are symmetrically provided inside the base, gravity rods are slidably installed in the second rod slots, a plate slot is provided inside the base, a sliding plate is installed in the plate slot, two groups of square slots are provided inside the base, protrusions are installed in the square slots, the bottom side of the protrusions is fixedly connected to the sliding plate, a movable slot is provided in the base, and the movable slot A screw is rotatably installed between the inner walls of the movable groove through a bearing, and a moving block is assembled in the movable groove, and the top side of the moving block is fixedly connected to the bottom side of the sliding plate, and the moving block is sleeved on the outer periphery of the screw and slides with the screw through a thread, and the sliding plate is moved in the opposite direction and restored to its original position by rotating the two knobs in the opposite direction, and the sliding plate drives the protrusion to move in the opposite direction. At this time, the thrust under the gravity rod disappears, and the gravity rod moves vertically downward under the action of its own gravity, and the gravity rod moves downward back into the second rod groove, thereby unlocking the connecting seat and the base, and sliding the connecting seat of the mold out of the base to realize the disassembly of the mold. This structure realizes the rapid disassembly of the mold, which is beneficial to improving the convenience of disassembly.

[0007] Preferably, one side of the screw rod passes through the side wall of the base and a first gear is fixedly mounted on the fixed sleeve, a rotating shaft is rotatably mounted on the side wall of the base through a bearing, a second gear is fixedly mounted on the rotating shaft, the second gear and the first gear are meshed with each other, a knob is welded on the rotating shaft, a limiting groove is provided on the gravity rod, a limiting rod is passed through the limiting groove, the limiting rod is fixedly mounted in the base, a connecting seat is placed in the slot, four groups of rod holes are provided on the connecting seat, the rod holes correspond to the positions of the gravity rod, a mold is fixedly connected to the connecting seat, the mold is connected to the base through the connecting seat, The connecting seat on the bottom side of the mold is inserted into the slot, and the screw drives the moving block thereon to move horizontally, and the moving block drives the sliding plate to move horizontally, and the sliding plate drives the two groups of protrusions thereon to move horizontally, and the two groups of protrusions respectively lift the two groups of gravity rods, and the gravity rod moves vertically upward, and the limiting groove on the gravity rod moves vertically upward along the limiting rod, so that the gravity rod moves stably in the vertical direction. In the process of the gravity rod moving vertically upward, it first passes through the rod hole on the connecting seat, and then the top end is inserted into the first rod groove, so that the connecting seat and the base are fixedly connected through the gravity rod, and the installation of the molding mold is realized, which is beneficial to improving the installation efficiency.

[0008] The utility model is beneficial in that:

[0009] 1. The utility model rotates the two knobs in opposite directions so that the sliding plate moves in the opposite direction and returns to its original position. The sliding plate drives the protrusion to move in the opposite direction. At this time, the thrust under the gravity rod disappears, and the gravity rod moves vertically downward under the action of its own gravity. The gravity rod moves downward back into the second rod groove, thereby unlocking the connecting seat and the base, sliding the connecting seat of the mold out of the base, and realizing the disassembly of the mold. This structure realizes the rapid disassembly of the mold, which is beneficial to improving the convenience of disassembly.

[0010] 2. The utility model inserts the connecting seat on the bottom side of the mold into the card slot, and the screw drives the moving block thereon to move horizontally, the moving block drives the sliding plate to move horizontally, the sliding plate drives the two groups of protrusions thereon to move horizontally, the two groups of protrusions respectively lift the two groups of gravity rods, the gravity rods move vertically upward, the limit grooves on the gravity rods move vertically upward along the limit rods, so that the gravity rods can move stably in the vertical direction, and in the process of the gravity rods moving vertically upward, the rod hole on the connecting seat is first penetrated, and then the top end is inserted into the first rod groove, so that the connecting seat and the base are fixedly connected through the gravity rod, and the installation of the molding mold is realized, which is beneficial to improving the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0012] Figure 1 It is a schematic diagram of a three-dimensional structure from a first-person perspective;

[0013] Figure 2 is a schematic diagram of the three-dimensional structure of the base;

[0014] Figure 3 It is a schematic diagram of the three-dimensional structure of the lock assembly;

[0015] Figure 4 It is a schematic diagram of the three-dimensional structure of the mold.

[0016] In the figure: 1, base; 2, slot; 3, first rod slot; 4, second rod slot; 5, gravity rod; 6, plate slot; 7, sliding plate; 8, square slot; 9, bump; 10, moving slot; 11, screw; 12, moving block; 13, first gear; 14, rotating shaft; 15, knob; 16, limit slot; 17, limit rod; 18, connecting seat; 19, rod hole; 20, mold; 21, second gear. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4As shown, a molding mold that is easy to disassemble includes a base 1, a card slot 2 is opened on the base 1, two groups of locking components are symmetrically installed inside the base 1, and the locking components include a first rod slot 3, two groups of first rod slots 3 are symmetrically opened on the top plate of the card slot 2, two groups of second rod slots 4 are symmetrically opened inside the base 1, and gravity rods 5 are slidably installed in the second rod slot 4, a plate slot 6 is opened inside the base 1, and a sliding plate 7 is installed in the plate slot 6, two groups of square slots 8 are opened inside the base 1, and a protrusion 9 is installed in the square slot 8, and the bottom side of the protrusion 9 is fixedly connected to the sliding plate 7, a moving slot 10 is opened in the base 1, and a screw 11 is rotatably installed between the inner walls of the moving slot 10 through a bearing, and the moving slot 10 is equipped with a moving block 12, the top side of the moving block 12 is fixedly connected to the bottom side of the sliding plate 7, the moving block 12 is sleeved on the outer periphery of the screw rod 11 and slides with the screw rod 11 through a thread, one side of the screw rod 11 passes through the side wall of the base 1 and is fixedly sleeved with a first gear 13, a rotating shaft 14 is rotatably installed on the side wall of the base 1 through a bearing, a second gear 21 is fixedly sleeved on the rotating shaft 14, the second gear 21 and the first gear 13 are meshed with each other, a knob 15 is welded on the rotating shaft 14, a limiting groove 16 is provided on the gravity rod 5, a limiting rod 17 is passed through the limiting groove 16, and the limiting rod 17 is fixedly installed in the base 1, a connecting seat 18 is placed in the card slot 2, and a connecting seat 18 is provided on the connecting seat 18 There are four groups of rod holes 19, and the rod holes 19 correspond to the positions of the gravity rods 5. The connecting seat 18 is fixedly connected with a mold 20, and the mold 20 is connected to the base 1 through the connecting seat 18. When working, the existing molding mold 20 is fixedly connected to the base 1 by bolts and nuts. The bolts are not easy to disassemble after long-term use, resulting in low convenience in disassembling the molding mold 20. By inserting the connecting seat 18 on the bottom side of the mold 20 into the card slot 2, the four groups of rod holes 19 on the connecting seat 18 correspond to the positions of the four groups of gravity rods 5, and the two knobs 15 are rotated respectively. The knob 15 drives the rotating shaft 14 to rotate, and the rotating shaft 14 drives the second gear 21 to rotate, and the second gear 21 drives the first gear 13 to rotate. The first gear 13 drives the screw rod 11 to rotate, the screw rod 11 drives the moving block 12 thereon to move horizontally, the moving block 12 drives the sliding plate 7 to move horizontally, the sliding plate 7 drives the two groups of protrusions 9 thereon to move horizontally, the two groups of protrusions 9 respectively lift the two groups of gravity rods 5, the gravity rod 5 moves vertically upward, the limiting groove 16 on the gravity rod 5 moves vertically upward along the limiting rod 17, so that the gravity rod 5 moves stably in the vertical direction, and in the process of the gravity rod 5 moving vertically upward, it first passes through the rod hole 19 on the connecting seat 18, and then the top end is inserted into the first rod groove 3, so that the connecting seat 18 is fixedly connected to the base 1 through the gravity rod 5, and the molding mold 20 is installed;

[0019] During the disassembly process, the two knobs 15 are rotated in the opposite direction to make the sliding plate 7 move in the opposite direction and return to its original position. The sliding plate 7 drives the protrusion 9 to move in the opposite direction. At this time, the thrust under the gravity rod 5 disappears, and the gravity rod 5 moves vertically downward under the action of its own gravity. The gravity rod 5 moves downward back into the second rod groove 4, thereby unlocking the connecting seat 18 and the base 1, and sliding the connecting seat 18 of the mold 20 out of the base 1, thereby realizing the disassembly of the mold 20. This structure realizes the rapid disassembly of the mold 20, which is conducive to improving the convenience of disassembly.

[0020] Working principle: the existing forming mold 20 is fixedly connected to the base 1 by bolts and nuts. The bolts are not easy to disassemble after long-term use, resulting in low convenience in disassembling the forming mold 20. By inserting the connecting seat 18 on the bottom side of the mold 20 into the card slot 2, the four groups of rod holes 19 on the connecting seat 18 correspond to the positions of the four groups of gravity rods 5. The two knobs 15 are rotated respectively, and the knobs 15 drive the rotating shaft 14 to rotate, and the rotating shaft 14 drives the second gear 21 to rotate. The second gear 21 drives the first gear 13 to rotate, and the first gear 13 drives the screw 11 to rotate, and the screw 11 drives the moving block thereon. 12 moves horizontally, the moving block 12 drives the sliding plate 7 to move horizontally, the sliding plate 7 drives the two groups of protrusions 9 thereon to move horizontally, the two groups of protrusions 9 respectively lift the two groups of gravity rods 5, the gravity rod 5 moves vertically upward, the limiting groove 16 on the gravity rod 5 moves vertically upward along the limiting rod 17, so that the gravity rod 5 moves stably in the vertical direction, and in the process of the gravity rod 5 moving vertically upward, it first penetrates the rod hole 19 on the connecting seat 18, and then the top end is inserted into the first rod groove 3, so that the connecting seat 18 is fixedly connected to the base 1 through the gravity rod 5, and the installation of the forming mold 20 is realized;

[0021] During the disassembly process, the two knobs 15 are rotated in the opposite direction to make the sliding plate 7 move in the opposite direction and return to its original position. The sliding plate 7 drives the protrusion 9 to move in the opposite direction. At this time, the thrust under the gravity rod 5 disappears, and the gravity rod 5 moves vertically downward under the action of its own gravity. The gravity rod 5 moves downward back into the second rod groove 4, thereby unlocking the connecting seat 18 and the base 1, and sliding the connecting seat 18 of the mold 20 out of the base 1, thereby realizing the disassembly of the mold 20. This structure realizes the rapid disassembly of the mold 20, which is conducive to improving the convenience of disassembly.

[0022] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A molding die that is easy to disassemble, characterized in that The invention comprises a base (1), a card slot (2) is provided on the base (1), two groups of locking components are symmetrically installed inside the base (1), the locking components include a first rod slot (3), two groups of first rod slots (3) are symmetrically provided on the top plate of the card slot (2), two groups of second rod slots (4) are symmetrically provided inside the base (1), a gravity rod (5) is slidably installed in the second rod slot (4), a plate slot (6) is provided inside the base (1), a sliding plate (7) is installed in the plate slot (6), and a first locking plate (3) is provided inside the base (1). There are two groups of square grooves (8), wherein a convex block (9) is installed in the square groove (8), and the bottom side of the convex block (9) is fixedly connected to the sliding plate (7). A movable groove (10) is opened in the base (1), and a screw rod (11) is rotatably installed between the inner walls of the movable groove (10) through a bearing. A movable block (12) is installed in the movable groove (10), and the top side of the movable block (12) is fixedly connected to the bottom side of the sliding plate (7). The movable block (12) is sleeved on the outer periphery of the screw rod (11) and slides with the screw rod (11) through a thread.

2. The easily disassembled forming mold according to claim 1, characterized in that: One side of the screw rod (11) passes through the side wall of the base (1) and is fixedly sleeved with a first gear (13); a rotating shaft (14) is rotatably mounted on the side wall of the base (1) via a bearing; and a second gear (21) is fixedly sleeved on the rotating shaft (14).

3. The easily disassembled forming mold according to claim 2, characterized in that: The second gear (21) is meshed with the first gear (13), and a knob (15) is welded on the rotating shaft (14).

4. The easily disassembled forming mold according to claim 1, characterized in that: A limiting groove (16) is provided on the gravity rod (5), a limiting rod (17) passes through the limiting groove (16), and the limiting rod (17) is fixedly mounted in the base (1).

5. The easily disassembled forming mold according to claim 1, characterized in that: A connecting seat (18) is placed in the clamping slot (2), and four groups of rod holes (19) are provided on the connecting seat (18), and the positions of the rod holes (19) correspond to those of the gravity rods (5).

6. The easily disassembled forming mold according to claim 5, characterized in that: The connection seat (18) is fixedly connected to a mold (20), and the mold (20) is connected to the base (1) via the connection seat (18).

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