Casting mold with casting riser easy to clean

Abstract

The utility model discloses a casting die with a casting riser easy to clean, and relates to the technical field of casting dies. The casting mold capable of easily removing the casting riser comprises a base, a lower mold is fixedly installed at the bottom of the base, a sliding plate is arranged on the upper surface of the base, a telescopic rod is fixedly installed at the top of the sliding plate, a transverse plate is fixedly installed at the top of the telescopic rod, a connecting rod is fixedly installed at the top of the transverse plate, and a vertical rod is fixedly installed at the bottom of the connecting rod. According to the upper mold separation device, the motor is controlled to work, then the motor drives the sliding rod on the sliding plate to move, the sliding plate drives the transverse plate on the top of the telescopic rod and the connecting rod to move, and therefore the connecting rod can conveniently drive the upper mold on the vertical rod to be separated from the upper part of the lower mold; and in this way, follow-up dead head cleaning is facilitated, follow-up use is facilitated, the use convenience of the die is improved, and the use efficiency of the die is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of casting moulds, in particular to a casting mould with an easily removable casting riser. Background Art

[0002] A casting mold refers to a mold that is made of other easily moldable materials in advance to obtain the structural shape of a part in order to obtain the structural shape of the part, and then the mold is placed in the sand mold, so that a cavity with the same structural size as the part is formed in the sand mold, and then a fluid liquid is poured into the cavity. After the liquid cools and solidifies, a part with the same shape and structure as the mold can be formed. The existing patent, patent announcement number CN208162558U, discloses a mold for easily removing casting risers, including a mold body, a connecting hole is provided on the upper side of the mold body, a riser is inserted in the connecting hole, a connecting plate fixedly connected to it is sleeved on the riser, and limit grooves are symmetrically provided at both ends of the connecting plate, a rotating groove is symmetrically provided on the upper side of the mold body, a rotating rod rotatably connected to it is inserted in the rotating groove, and a transmission plate is sleeved on the rotating rod, and a slide groove is symmetrically provided on the upper side of the mold body, and a limit block slidably connected to it is inserted in the slide groove, and the limit block is clamped with the limit groove on the connecting plate, and a transmission rod is provided at one end of the transmission plate facing the other, and the other end of the transmission rod is connected to the limit block. The advantage of the utility model is that the connection mode between the riser and the mold is changed to a clamping connection, and the limit device is driven by the transmission structure to be clamped with the riser, thereby facilitating the removal of the riser, and the device structure is simple and easy to operate.

[0003] Regarding the above-mentioned related technologies, the inventors believe that the following defects exist: in actual application, they need to be disassembled and separated in order to clean the subsequent risers. If they cannot be disassembled and separated, the cleaning operation of the mold will be affected during subsequent use, reducing the convenience of using the mold. Therefore, we propose a casting mold with easy-to-clean casting risers to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a casting mold with an easily removable casting riser, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical scheme: a casting mold with easy-to-remove casting riser, including a base, a lower mold is fixedly installed on the bottom of the base, a slide plate is provided on the upper surface of the base, a telescopic rod is fixedly installed on the top of the slide plate, a horizontal plate is fixedly installed on the top of the telescopic rod, a connecting rod is fixedly installed on the top of the horizontal plate, a vertical rod is fixedly installed on the bottom of the connecting rod, and an upper mold is fixedly installed on the bottom of the vertical rod.

[0006] A cavity is opened inside the base, and a sliding plate is slidably connected inside the cavity. A sliding rod is fixedly installed on the top of the sliding plate, and the top of the sliding rod is fixedly connected to the bottom of the slide. A motor is fixedly installed on one side of the inner wall of the base cavity, and a screw is fixedly installed on the output shaft of the motor. One end of the screw passes through the sliding plate and extends to the outside of the sliding plate.

[0007] Preferably, sliding grooves are provided on both sides of the upper surface of the base, and the inner walls of the sliding grooves are slidably connected to the surface of the sliding rod.

[0008] Preferably, a support bar is fixedly mounted on the inner bottom wall of the base cavity, and the upper surface of the support bar is slidably connected to the lower surface of the sliding plate.

[0009] Preferably, the sliding plate is provided with a thread hole for the screw rod to pass through, and the thread hole is threadedly connected to the screw rod, one end of the screw rod is sleeved with a sleeve, one end of the sleeve is fixedly connected to one side of the inner wall of the cavity, and the sleeve is rotatably connected to the screw rod.

[0010] Preferably, the bottom of the skateboard is inlaid with balls, and the surface of the balls is rollingly connected to the upper surface of the base.

[0011] Preferably, a sealing ring is fixedly mounted on the bottom of the upper mold, and the bottom of the sealing ring contacts the inner wall of the lower mold.

[0012] Preferably, square tubes are fixedly installed at the four corners of the bottom of the base, a threaded rod is inserted into the bottom of the square tube, a fixing plate is fixedly installed at the bottom of the threaded rod, a fixing hole is opened on the fixing plate, and anti-slip grooves are opened on the lower surface of the fixing plate, and the top of the threaded rod is rotatably connected to a limiting ring through a bearing.

[0013] Beneficial Effects

[0014] The utility model provides a casting mold with an easy-to-remove casting riser. Compared with the prior art, it has the following beneficial effects:

[0015] The casting mold with easy-to-remove casting riser controls the motor to work, and then the motor drives the slide bar on the sliding plate to move, so that the slide bar drives the horizontal plate and the connecting rod on the top of the telescopic rod to move, so that the connecting rod drives the upper mold on the vertical rod to separate from the upper dividing side of the lower mold, so as to facilitate the subsequent cleaning of the riser, thereby facilitating the subsequent use, improving the convenience of using the mold, and thus also improving the use efficiency of the mold.

[0016] At the same time, when the height of the mold needs to be adjusted, the threaded rod is rotated, and then the threaded rod is adjusted to a position inside the square tube, so as to facilitate the subsequent adjustment of the height of the mold during use, thereby facilitating the subsequent adjustment of the support height of the mold according to the placement position during use, avoiding uneven placement of the mold during subsequent use, facilitating subsequent use, and thereby improving the convenience of using the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the base of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the upper mold of the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the square tube of the utility model;

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the skateboard of the utility model.

[0022] In the figure: 1. base; 2. lower mold; 3. slide plate; 4. telescopic rod; 5. horizontal plate; 6. connecting rod; 7. vertical rod; 8. upper mold; 9. sliding plate; 10. sliding rod; 11. motor; 12. screw rod; 13. support bar; 14. ball bearing; 15. sealing ring; 16. square tube; 17. threaded rod; 18. fixing plate; 19. limit ring. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-5 The utility model provides a technical solution: a casting mold with easy-to-remove casting riser, comprising a base 1, a lower mold 2 is fixedly installed at the bottom of the base 1, a slide plate 3 is arranged on the upper surface of the base 1, a telescopic rod 4 is fixedly installed on the top of the slide plate 3, a horizontal plate 5 is fixedly installed on the top of the telescopic rod 4, a connecting rod 6 is fixedly installed on the top of the horizontal plate 5, a vertical rod 7 is fixedly installed on the bottom of the connecting rod 6, and an upper mold 8 is fixedly installed on the bottom of the vertical rod 7.

[0025] A cavity is opened inside the base 1, and a sliding plate 9 is slidably connected inside the cavity. A sliding rod 10 is fixedly installed on the top of the sliding plate 9, and the top of the sliding rod 10 is fixedly connected to the bottom of the slide plate 3. A motor 11 is fixedly installed on one side of the inner wall of the cavity of the base 1, and a screw rod 12 is fixedly installed on the output shaft of the motor 11. One end of the screw rod 12 passes through the sliding plate 9 and extends to the outside of the sliding plate 9.

[0026] The motor 11 is controlled to work, and then the motor 11 drives the slide bar 10 on the slide plate 9 to move, so that the slide plate 3 drives the horizontal plate 5 and the connecting rod 6 on the top of the telescopic rod 4 to move, so that the connecting rod 6 drives the upper mold 8 on the vertical rod 7 to separate from the upper dividing side of the lower mold 2, so as to facilitate the subsequent cleaning of the riser, thereby facilitating the subsequent use, improving the convenience of using the mold, and thus also improving the use efficiency of the mold.

[0027] Preferably, sliding grooves are provided on both sides of the upper surface of the base 1 , and the inner walls of the sliding grooves are slidably connected to the surface of the sliding rod 10 .

[0028] Preferably, a support bar 13 is fixedly mounted on the inner bottom wall of the cavity of the base 1 , and the upper surface of the support bar 13 is slidably connected to the lower surface of the sliding plate 9 .

[0029] Preferably, a thread hole for the screw rod 12 to pass through is opened on the sliding plate 9, and the thread hole is threadedly connected to the screw rod 12, one end of the screw rod 12 is sleeved with a sleeve, one end of the sleeve is fixedly connected to one side of the inner wall of the cavity, and the sleeve is rotatably connected to the screw rod 12.

[0030] Preferably, a ball 14 is embedded in the bottom of the slide plate 3 , and the surface of the ball 14 is rollingly connected to the upper surface of the base 1 .

[0031] Preferably, a sealing ring 15 is fixedly mounted on the bottom of the upper mold 8 , and the bottom of the sealing ring 15 contacts the inner wall of the lower mold 2 .

[0032] Preferably, a square tube 16 is fixedly installed at the four corners of the bottom of the base 1, a threaded rod 17 is inserted at the bottom of the square tube 16, a fixing plate 18 is fixedly installed at the bottom of the threaded rod 17, a fixing hole is opened on the fixing plate 18, and anti-slip grooves are opened on the lower surface of the fixing plate 18, and the top of the threaded rod 17 is rotatably connected to a limiting ring 19 through a bearing.

[0033] When the height of the mold needs to be adjusted, the threaded rod 17 is rotated, and then the threaded rod 17 is adjusted to a position inside the square tube 16, so as to facilitate the subsequent adjustment of the height of the mold during use, thereby facilitating the subsequent adjustment of the support height of the mold according to the placement position during use, avoiding uneven placement of the mold during subsequent use, facilitating subsequent use, and thereby improving the convenience of using the mold.

[0034] During operation, the motor 11 is controlled to work, and then the motor 11 drives the slide bar 10 on the sliding plate 9 to move, so that the slide plate 3 drives the horizontal plate 5 and the connecting rod 6 on the top of the telescopic rod 4 to move, so that the connecting rod 6 drives the upper mold 8 on the vertical rod 7 to separate from the upper part of the lower mold 2, so as to facilitate the subsequent cleaning of the riser, thereby facilitating the subsequent use, improving the convenience of using the mold, thereby improving the efficiency of using the mold, when it is necessary to adjust the height of the mold, rotate the threaded rod 17, and then the threaded rod 17 adjusts the position inside the square tube 16, so as to facilitate the subsequent use. The height adjustment of the mold is carried out during the subsequent use, so as to facilitate the subsequent use. According to the placement position, the support height of the mold is adjusted to avoid uneven placement of the mold during the subsequent use, which is convenient for subsequent use, thereby improving the convenience of using the mold.

[0035] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A casting mold with an easily removable casting riser, comprising a base (1), characterized in that: A lower mold (2) is fixedly installed at the bottom of the base (1), a slide plate (3) is provided on the upper surface of the base (1), a telescopic rod (4) is fixedly installed at the top of the slide plate (3), a horizontal plate (5) is fixedly installed at the top of the telescopic rod (4), a connecting rod (6) is fixedly installed at the top of the horizontal plate (5), a vertical rod (7) is fixedly installed at the bottom of the connecting rod (6), and an upper mold (8) is fixedly installed at the bottom of the vertical rod (7); The base (1) has a cavity formed inside, a sliding plate (9) is slidably connected inside the cavity, a sliding rod (10) is fixedly mounted on the top of the sliding plate (9), the top of the sliding rod (10) is fixedly connected to the bottom of the slide plate (3), a motor (11) is fixedly mounted on one side of the inner wall of the cavity of the base (1), a screw rod (12) is fixedly mounted on the output shaft of the motor (11), one end of the screw rod (12) passes through the sliding plate (9) and extends to the outside of the sliding plate (9).

2. A casting mold with an easily removable casting riser according to claim 1, characterized in that: Slide grooves are provided on both sides of the upper surface of the base (1), and the inner walls of the slide grooves are slidably connected to the surface of the slide rod (10).

3. A casting mold with easily removable casting riser according to claim 1, characterized in that: A support bar (13) is fixedly mounted on the inner bottom wall of the cavity of the base (1), and the upper surface of the support bar (13) is slidably connected to the lower surface of the sliding plate (9).

4. The casting mold with easily removable casting riser according to claim 1, characterized in that: The sliding plate (9) is provided with a threaded hole for the screw rod (12) to pass through, and the threaded hole is threadedly connected to the screw rod (12); one end of the screw rod (12) is sleeved with a sleeve, one end of the sleeve is fixedly connected to one side of the inner wall of the cavity, and the sleeve is rotatably connected to the screw rod (12).

5. The casting mold with easily removable casting riser according to claim 1, characterized in that: The bottom of the slide plate (3) is inlaid with a ball (14), and the surface of the ball (14) is rollingly connected to the upper surface of the base (1).

6. The casting mold with easily removable casting riser according to claim 1, characterized in that: A sealing ring (15) is fixedly mounted on the bottom of the upper mold (8), and the bottom of the sealing ring (15) contacts the inner wall of the lower mold (2).

7. The casting mold with easily removable casting riser according to claim 1, characterized in that: A square tube (16) is fixedly installed at the four corners of the bottom of the base (1), a threaded rod (17) is inserted into the bottom of the square tube (16), a fixing plate (18) is fixedly installed at the bottom of the threaded rod (17), a fixing hole is provided on the fixing plate (18), and an anti-slip pattern is provided on the lower surface of the fixing plate (18), and the top of the threaded rod (17) is rotatably connected to a limit ring (19) via a bearing.

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