Casting mold convenient for mold stripping casting production
By introducing an auxiliary demolding mechanism into the casting mold, and utilizing the vibration motor and mold rotation, the problem of the casting being difficult to remove after cooling is solved, thus achieving a convenient demolding process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-04
- Publication Date
- 2026-03-10
AI Technical Summary
After the casting cools in the mold, the friction between the casting and the mold increases, making it difficult to remove the casting.
An auxiliary ejection mechanism is adopted, which includes a rotating unit, a sliding unit, a support rod, a rack, a gear, a moving plate, a slide rail, a slider, and a vibration motor. The friction between the casting and the mold is reduced by the vibration of the vibration motor and the rotation of the mold.
It effectively reduces the friction between the casting and the mold, simplifies the demolding process, and improves the efficiency of casting removal.
Smart Images
Figure CN223981155U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to production casting mould technical field especially, relates to a casting mould for casting production of easy to draw out of mould. BACKGROUND
[0002] Casting is the metal forming article obtained by various casting methods, that is, pouring, injection, suction or other casting methods are used to pour the liquid metal into the pre-prepared casting mold, and the obtained article with certain shape, size and performance is obtained after cooling and subsequent processing means such as polishing.
[0003] The casting mold refers to the mold used in the casting process to form a cavity in the sand mold with the same size as the structure of the part, so that the liquid with flowability can be poured into the cavity, and the casting is formed after the liquid cools and solidifies.
[0004] However, in the prior art described above, the casting forms a solid after cooling in the mold, and the friction between the casting and the mold increases, which makes it difficult to take out the casting. UTILITY MODEL CONTENTS
[0005] The utility model discloses a kind of casting mould for casting production of easy to draw out of mould, solve the problem that casting in prior art is not easy to take out after forming solid in mold.
[0006] To achieve the above object, the utility model provides a kind of casting mould for casting production of easy to draw out of mould, including mould and auxiliary draw mechanism, the auxiliary draw mechanism includes rotating unit, sliding unit, multiple support rods, rack, gear, moving plate, first sliding rail, first sliding block and vibration motor, the mould has recess, multiple the support rod is respectively arranged in the inside of recess, the rack is fixedly connected with the upper end of multiple the support rod, the first sliding rail is arranged in the inside of recess, the first sliding block is slidably connected with the first sliding rail, one end of the moving plate is fixedly connected with the first sliding block, the other end of the moving plate is rotatably connected with the gear, the gear is engaged with the rack gear, the vibration motor is arranged at the lower end of the moving plate, the moving plate is in contact with the inner top wall of the recess.
[0007] Among them, the sliding unit includes second sliding rail and second sliding block, the second sliding rail is arranged in the inside of recess, the second sliding block is slidably connected with the second sliding rail.
[0008] Among them, the rotating unit includes U-shaped plate and two rotating shafts, the mould is fixedly connected with one end of two rotating shafts, the other end of two rotating shafts is rotatably connected with the U-shaped plate respectively.
[0009] The casting mold for facilitating casting production also includes a base, which is fixedly connected to the lower end of the U-shaped plate.
[0010] The rack is located at the front end of the first slide rail, and the second slide rail is located at the front end of the rack.
[0011] This utility model discloses a casting mold for easy demolding of castings. The mold has an internal groove, and multiple support rods are respectively disposed inside the groove. A rack is fixedly connected to the upper ends of the support rods. A first slide rail is disposed inside the groove, and a first slider is slidably adapted to the first slide rail. One end of a moving plate is fixedly connected to the first slider, and the other end of the moving plate is rotatably connected to a gear. The gear meshes with the rack. A vibration motor is disposed at the lower end of the moving plate, and the moving plate contacts the inner top wall of the groove. After the casting is formed on the mold, the vibration motor is activated. The gear rotates and meshes with the rack, thereby moving the moving plate. With the cooperation of the first slide rail and the first slider, the movement of the moving plate is more stable. The moving plate drives the vibration motor to adjust its position, allowing the vibration motor to vibrate different positions of the mold, thereby loosening the casting from the mold and facilitating demolding, making it easier for workers to remove the casting. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0014] Figure 2 This is a front view of the entire utility model.
[0015] Figure 3 This is the utility model Figure 2 A sectional view along line AA.
[0016] Figure 4 This is the utility model Figure 3 BB line section view.
[0017] Figure 5 This is the utility model Figure 3 CC-line sectional view.
[0018] Figure 6 This is the utility model Figure 3 DD-line sectional view.
[0019] 101-Mold, 102-Base, 103-Support rod, 104-Rack, 105-Gear, 106-Moving plate, 107-First slide rail, 108-First slider, 109-Vibration motor, 110-Second slide rail, 111-Second slider, 112-U-shaped plate, 113-Rotating shaft, 114-Groove, 115-First motor, 116-Second motor. Detailed Implementation
[0020] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.
[0021] Please see Figures 1 to 6 ,in, Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 2 This is a front view of the entire utility model. Figure 3 This is the utility model Figure 2 AA-line sectional view, Figure 4 This is the utility model Figure 3 BB line section view, Figure 5 This is the utility model Figure 3 CC line section view, Figure 6 This is the utility model Figure 3 DD-line sectional view.
[0022] This utility model provides a casting mold 101 for easy casting production, including a mold 101, an auxiliary casting mechanism and a base 102. The auxiliary casting mechanism includes a rotating unit, a sliding unit, multiple support rods 103, a rack 104, a gear 105, a moving plate 106, a first slide rail 107, a first slider 108 and a vibration motor 109. The sliding unit includes a second slide rail 110 and a second slider 111. The rotating unit includes a U-shaped plate 112 and two rotating shafts 113. The mold 101 has a groove 114 inside.
[0023] In this specific embodiment, after the casting is formed on the mold 101, the vibration motor 109 is activated. The output of the first motor 115 drives the gear 105 to rotate. The gear 105, in turn, rotates and engages with the rack 104, thereby moving the moving plate 106. With the cooperation of the first slide rail 107 and the first slider 108, the movement of the moving plate 106 is made more stable. The moving plate 106 then drives the vibration motor 109 to adjust its position, allowing the vibration motor 109 to vibrate different positions on the mold 101. This loosens the casting from the mold 101, facilitating demolding and allowing workers to remove the casting. The first motor 115 is fixedly connected to the second slider 111. When the gear 105 rotates, it drives the first motor 115 and the second slider 111 to slide along the second slide rail 110. The output end of the second motor 116 drives the corresponding rotating shaft 113 to rotate, thereby rotating the mold 101 and adjusting the tilt angle of the mold 101 for easier demolding. The base 102 supports the U-shaped plate 112.
[0024] In this configuration, multiple support rods 103 are respectively disposed inside the groove 114. The rack 104 is fixedly connected to the upper ends of the multiple support rods 103. The first slide rail 107 is disposed inside the groove 114. The first slider 108 is slidably adapted to the first slide rail 107. One end of the moving plate 106 is fixedly connected to the first slider 108. The other end of the moving plate 106 is rotatably connected to the gear 105. The gear 105 meshes with the rack 104. The vibration motor 109 is disposed at the lower end of the moving plate 106. The moving plate 106 is in contact with the inner top wall of the groove 114. The auxiliary demolding mechanism also includes a first motor 115, which is mounted on the sliding unit. The output end of the first motor 115 is fixedly connected to the gear 105. After the casting is formed on the mold 101, the vibration motor 109 is activated. The output end of the first motor 115 drives the gear 105 to rotate. The gear 105 rotates and engages with the rack 104, thereby driving the moving plate 106 to move. With the cooperation of the first slide rail 107 and the first slider 108, the movement of the moving plate 106 is made more stable. The moving plate 106 drives the vibration motor 109 to adjust its position, so that the vibration motor 109 can vibrate at different positions of the mold 101, thereby loosening the casting from the mold 101, making demolding easier, and making it easier for workers to remove the casting.
[0025] Secondly, the second slide rail 110 is disposed inside the groove 114, and the second slider 111 is slidably adapted to the second slide rail 110. The first motor 115 is fixedly connected to the second slider 111, and when the gear 105 rotates, it drives the first motor 115 and the second slider 111 to slide along the second slide rail 110.
[0026] Meanwhile, the mold 101 is fixedly connected to one end of each of the two rotating shafts 113, and the other ends of the two rotating shafts 113 are rotatably connected to the U-shaped plate 112 respectively. The rotating unit also includes a second motor 116, which is fixedly connected to the U-shaped plate 112. The output end of the second motor 116 passes through the U-shaped plate 112 and is fixedly connected to the corresponding rotating shaft 113. The output end of the second motor 116 drives the corresponding rotating shaft 113 to rotate, thereby driving the mold 101 to rotate, thereby adjusting the tilt angle of the mold 101, and thus facilitating demolding.
[0027] Additionally, the base 102 is fixedly connected to the lower end of the U-shaped plate 112. The rack 104 is located at the front end of the first slide rail 107, and the second slide rail 110 is located at the front end of the rack 104. The base 102 supports the U-shaped plate 112.
[0028] When using the casting mold 101 of this utility model for easy casting production, after the casting is formed on the mold 101, the vibration motor 109 is started. The output of the first motor 115 drives the gear 105 to rotate. The gear 105 rotates and engages with the rack 104, thereby moving the moving plate 106. With the cooperation of the first slide rail 107 and the first slider 108, the movement of the moving plate 106 is made more stable. The moving plate 106 drives the vibration motor 109 to adjust its position, allowing the vibration motor 109 to effectively control the mold 101. Vibration at different positions loosens the casting from the mold 101, facilitating demolding and removal of the casting by workers. The first motor 115 is fixedly connected to the second slider 111. When the gear 105 rotates, it drives the first motor 115 and the second slider 111 to slide along the second slide rail 110. The output end of the second motor 116 drives the corresponding rotating shaft 113 to rotate, thereby rotating the mold 101 and adjusting the tilt angle of the mold 101 for easier demolding. The base 102 supports the U-shaped plate 112.
[0029] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.
Claims
1. A casting mold facilitating casting production, characterized in that, it comprises a mold and an auxiliary ejection mechanism; the auxiliary ejection mechanism comprises a rotating unit, a sliding unit, a plurality of support rods, a rack, a gear, a moving plate, a first sliding rail, a first sliding block and a vibration motor, the mold has a groove inside, a plurality of the support rods are respectively arranged inside the groove, the rack is fixedly connected with the upper ends of the plurality of support rods, the first sliding rail is arranged inside the groove, the first sliding block is in sliding fit with the first sliding rail, one end of the moving plate is fixedly connected with the first sliding block, the other end of the moving plate is rotatably connected with the gear, the gear is in gear engagement with the rack, the vibration motor is arranged at the lower end of the moving plate, and the moving plate is in contact with the inner top wall of the groove.
2. The casting mold facilitating casting production according to claim 1, characterized in that, the sliding unit comprises a second sliding rail and a second sliding block, the second sliding rail is arranged inside the groove, and the second sliding block is in sliding fit with the second sliding rail.
3. The casting mold facilitating casting production according to claim 2, characterized in that, the rotating unit comprises a U-shaped plate and two rotating shafts, the mold is fixedly connected with one end of the two rotating shafts, and the other ends of the two rotating shafts are rotatably connected with the U-shaped plate respectively.
4. The casting mold facilitating casting production according to claim 3, characterized in that, the casting mold facilitating casting production further comprises a base, and the base is fixedly connected with the lower end of the U-shaped plate.
5. The casting mold facilitating casting production according to claim 4, characterized in that, the rack is located at the front end of the first sliding rail, and the second sliding rail is located at the front end of the rack.