Casting head cutting device of glass mold

Abstract

The utility model belongs to the technical field of casting head cutting, and particularly relates to a casting head cutting device of a glass mold, which comprises a fixed box, a mounting frame is fixedly mounted at the top of the fixed box, an electric telescopic rod is fixedly mounted on the inner side of the top of the mounting frame, and a cutting device is fixedly mounted at the output end of the electric telescopic rod. A casting head collecting drawer is slidably mounted on the front side of the fixing box, a rotating disc is rotatably mounted at the top of the fixing box, a fixing plate is fixedly mounted at the top of the rotating disc, and fixing frames are fixedly mounted at the four corners of the top of the fixing plate; through the arranged clamping assembly, the glass mold is placed above the supporting frame, a control handle is controlled to drive a lead screw to rotate, the lead screw can slide on the inner side of the fixing frame through thread fit, a sliding rod can limit a clamping block, and the lead screw can drive the clamping block to clamp and fix the glass mold after moving.

Description

Technical Field

[0001] The utility model relates to the technical field of pouring and riser cutting, in particular to a pouring and riser cutting device for a glass mould. Background Art

[0002] The function of the pouring and rising spout is well known in the foundry industry. Specifically, it is a supplementary part added to the top and / or side of the casting to avoid defects in the casting. In the casting mold, the cavity of the pouring and rising spout is a container for storing liquid metal. Its functions are multifaceted. The form, size and opening position of pouring and rising spouts with different functions are different.

[0003] The announcement number CN 220216717 U discloses a pouring and riser cutting device for a glass mold, comprising a workbench, a placing table is slidably mounted on the top of the workbench, a positioning plate is fixedly mounted on the rear side of the bottom of the placing table, a mounting frame is fixedly mounted on the top of the workbench, and a cutting mechanism is provided on the mounting frame;

[0004] When in use, after the device cuts off the pouring spout of a single glass mold, the staff needs to pick up and collect the pouring spout, take out the glass mold that has been cut off, and position and place the glass mold to be cut off, which makes the staff's preparation time before cutting longer and the work efficiency lower. Therefore, we propose a pouring spout cutting device for glass molds. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a pouring and riser cutting device for a glass mold.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A pouring and riser cutting device for a glass mold comprises a fixed box, a mounting frame is fixedly installed on the top of the fixed box, an electric telescopic rod is fixedly installed on the inner side of the top of the mounting frame, a cutting device is fixedly installed on the output end of the electric telescopic rod, a pouring and riser collecting drawer is slidably installed on the front side of the fixed box, a turntable is rotatably installed on the top of the fixed box, a fixed plate is fixedly installed on the top of the turntable, and fixed frames are fixedly installed at the four corners of the top of the fixed plate; a clamping assembly, the clamping assembly is installed on the fixed frame; and an adjusting assembly, the adjusting assembly is installed on the fixed box.

[0008] Preferably, the clamping assembly includes a support frame, a sliding rod, a limit block, a clamping block, a screw rod and a control handle, the support frame is fixedly mounted on the left and right sides of the top of the fixed frame, the sliding rod is slidably mounted on the left and right sides of the fixed frame, the limit block is fixedly mounted on the outside of one end of the sliding rod, the clamping block is fixedly mounted on the outside of the other end of the limit block, the screw rod is threadedly mounted on the front and rear sides of the fixed frame, the control handle is fixedly mounted on the outside of one end of the screw rod, and the other end of the screw rod is rotatably mounted on one side of the clamping block.

[0009] By adopting the above technical solution, the control handle makes it easy for the staff to control the screw rod, so that the screw rod can slide through the threaded fit.

[0010] Preferably, the adjustment assembly includes a motor, a drive shaft and a transmission gear, the motor is fixedly mounted on the inner side of the fixed box, the drive shaft is fixedly mounted on the output end of the motor, and the transmission gear is fixedly mounted on the outer side of the drive shaft.

[0011] By adopting the above technical solution, the diameter of the transmission gear is smaller than the diameter of the turntable, so that the turntable is more stable during rotation.

[0012] Preferably, tooth grooves are formed around the outer side of the turntable, and the transmission gear is meshed with adjacent tooth grooves.

[0013] By adopting the above technical solution, the transmission gear can drive the fixed plate to rotate through the tooth groove after rotating, so that the device can enable the staff to load and unload the cut glass mold during the cutting process, thereby improving the work efficiency.

[0014] Preferably, a pouring and riser drop groove is provided on the top of the fixed box, and the pouring and riser collecting drawer is connected to the pouring and riser drop groove.

[0015] By adopting the above technical solution, the cut-off pouring and rising spouts will fall to the inner side of the pouring and rising spout collection drawer, thereby making it convenient for the staff to collect them uniformly.

[0016] Preferably, the clamping block is in the shape of a semicircular arc, an arc groove is provided on the top of the support frame, and anti-slip pads are provided on one side of the clamping block and the support frame.

[0017] By adopting the above technical solution, the contact area between the support frame and the clamping block and the glass mold is increased, and the anti-skid soft pad increases the friction force, so that the glass mold does not loosen during the cutting process, and the cutting effect is better.

[0018] Preferably, threaded holes are provided on the front and rear sides of the fixing frame, and an external thread is provided on the outer side of the screw rod, and the threaded holes are meshed with the external thread.

[0019] By adopting the above technical solution, the screw rod can slide through the cooperation of the thread after rotating, thereby driving the clamping block to move.

[0020] Preferably, the fixing frame is provided with limiting grooves on the left and right sides, the outer diameter of the sliding rod is the same as the inner diameter of the limiting groove, and the outer diameter of the limiting block is larger than the inner diameter of the limiting groove.

[0021] By adopting the above technical solution, the sliding rod can limit the clamping block, so that the clamping block is not easy to rotate with the screw rod after the screw rod rotates, thereby causing the clamping block to slide.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] The utility model discloses a pouring and riser cutting device for a glass mold. The glass mold is placed on the upper side of a support frame by means of a clamping assembly. The control handle drives the screw rod to rotate so that the screw rod can slide on the inner side of a fixing frame through threaded engagement. The sliding rod can limit the clamping block so that the screw rod can drive the clamping block to clamp and fix the glass mold after moving.

[0024] The utility model discloses a pouring riser cutting device for a glass mold. Through the arranged adjusting component, after the pouring riser of a mold is cut off, the pouring riser falls to the inner side of the pouring riser collecting drawer, and the control motor drives the driving shaft and the transmission gear to rotate, so that the transmission gear can drive the turntable to rotate through the tooth groove after the rotation, so that the mold to be cut is moved to the bottom of the cutting device, so that the staff can disassemble the mold that has been cut off on one side and install the mold that needs to be cut, so that the work efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional structural schematic diagram of a pouring and riser cutting device for a glass mold proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the structure of an adjustment component of a pouring and riser cutting device for a glass mold proposed by the utility model;

[0027] Figure 3 The utility model is a schematic diagram of the structure of a clamping assembly of a pouring and riser cutting device for a glass mold.

[0028] In the figure: 1. fixing box; 2. mounting frame; 3. electric telescopic rod; 4. cutting device; 5. pouring head collecting drawer; 6. turntable; 7. fixing plate; 8. fixing frame; 9. supporting frame; 10. sliding rod; 11. limiting block; 12. clamping block; 13. screw rod; 14. control handle; 15. motor; 16. driving shaft; 17. transmission gear; 18. tooth groove; 19. threaded hole; 20. limiting groove. DETAILED DESCRIPTION

[0029] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0030] refer to Figure 1-3 A pouring and riser cutting device for a glass mold comprises a fixed box 1, a mounting frame 2 is fixedly installed on the top of the fixed box 1, an electric telescopic rod 3 is fixedly installed on the inner side of the top of the mounting frame 2, a cutting device 4 is fixedly installed on the output end of the electric telescopic rod 3, a pouring and riser collecting drawer 5 is slidably installed on the front side of the fixed box 1, a turntable 6 is rotatably installed on the top of the fixed box 1, a fixed plate 7 is fixedly installed on the top of the turntable 6, and fixed frames 8 are fixedly installed on the four corners of the top of the fixed plate 7; a clamping component, the clamping component is installed on the fixed frame 8; an adjusting component, the adjusting component is installed on the fixed box 1.

[0031] In this embodiment, the clamping assembly includes a support frame 9, a sliding rod 10, a limit block 11, a clamping block 12, a screw rod 13 and a control handle 14. The support frame 9 is fixedly installed on the left and right sides of the top of the fixed frame 8, the sliding rod 10 is slidably installed on the left and right sides of the fixed frame 8, the limit block 11 is fixedly installed on the outside of one end of the sliding rod 10, the clamping block 12 is fixedly installed on the outside of the other end of the limit block 11, the screw rod 13 is threadedly installed on the front and rear sides of the fixed frame 8, the control handle 14 is fixedly installed on the outside of one end of the screw rod 13, and the other end of the screw rod 13 is rotatably installed on one side of the clamping block 12.

[0032] In this embodiment, the adjustment component includes a motor 15, a drive shaft 16 and a transmission gear 17. The motor 15 is fixedly installed on the inner side of the fixed box 1, the drive shaft 16 is fixedly installed on the output end of the motor 15, and the transmission gear 17 is fixedly installed on the outer side of the drive shaft 16.

[0033] In this embodiment, tooth grooves 18 are formed around the outer side of the rotating disk 6 , and the transmission gear 17 meshes with the adjacent tooth grooves 18 .

[0034] In this embodiment, a pouring and riser drop groove is provided on the top of the fixed box 1, and the pouring and riser collecting drawer 5 is connected to the pouring and riser drop groove.

[0035] In this embodiment, the clamping block 12 is in the shape of a semicircular arc, an arc groove is provided on the top of the support frame 9, and anti-slip pads are provided on one side of the clamping block 12 and the support frame 9.

[0036] In this embodiment, threaded holes 19 are provided on the front and rear sides of the fixing frame 8 , and an external thread is provided on the outer side of the screw rod 13 , and the threaded holes 19 are meshed with the external thread.

[0037] In this embodiment, the fixing frame 8 has limit slots 20 on both sides. The outer diameter of the slide bar 10 is the same as the inner diameter of the limit slot 20 , and the outer diameter of the limit block 11 is larger than the inner diameter of the limit slot 20 .

[0038] The specific operation is to connect the device to an external power supply, place the glass mold on the top of the support frame 9, control the control handle 14 to drive the screw rod 13 to rotate, so that the screw rod 13 can slide on the inner side of the fixing frame 8 through threaded cooperation, and the slide bar 10 can limit the clamping block 12, so that the screw rod 13 can drive the clamping block 12 to clamp and fix the glass mold after moving; after the pouring spout of a mold is cut off, its pouring spout falls to the inner side of the pouring spout collection drawer 5, and the control motor 15 drives the driving shaft 16 and the transmission gear 17 to rotate, so that the transmission gear 17 can drive the turntable 6 to rotate through the tooth groove after rotation, so that the mold to be cut is moved to the bottom of the cutting device 4, so that the staff can disassemble the cut-off mold on one side and install the mold to be cut, so as to improve the work efficiency.

[0039] The above is a detailed introduction to a pouring and riser cutting device for a glass mold provided by the utility model. This article uses specific embodiments to explain the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A pouring head cutting device for a glass mold, characterized in that: include: A fixed box (1), wherein a mounting frame (2) is fixedly mounted on the top of the fixed box (1), an electric telescopic rod (3) is fixedly mounted on the inner side of the top of the mounting frame (2), a cutting device (4) is fixedly mounted on the output end of the electric telescopic rod (3), a pouring head collecting drawer (5) is slidably mounted on the front side of the fixed box (1), a turntable (6) is rotatably mounted on the top of the fixed box (1), a fixed plate (7) is fixedly mounted on the top of the turntable (6), and fixed frames (8) are fixedly mounted on the four corners of the top of the fixed plate (7); A clamping assembly, the clamping assembly being mounted on a fixing frame (8); An adjustment component is mounted on the fixed box (1).

2. The device for removing the pouring and riser opening of a glass mold according to claim 1, characterized in that: The clamping assembly comprises a support frame (9), a slide bar (10), a limit block (11), a clamping block (12), a screw rod (13) and a control handle (14), wherein the support frame (9) is fixedly mounted on the left and right sides of the top of the fixed frame (8), the slide bar (10) is slidably mounted on the left and right sides of the fixed frame (8), the limit block (11) is fixedly mounted on the outside of one end of the slide bar (10), the clamping block (12) is fixedly mounted on the outside of the other end of the limit block (11), the screw rod (13) is threadedly mounted on the front and rear sides of the fixed frame (8), the control handle (14) is fixedly mounted on the outside of one end of the screw rod (13), and the other end of the screw rod (13) is rotatably mounted on one side of the clamping block (12).

3. The device for removing the pouring and riser opening of a glass mold according to claim 1, characterized in that: The adjustment assembly comprises a motor (15), a drive shaft (16) and a transmission gear (17); the motor (15) is fixedly mounted on the inner side of the fixed box (1); the drive shaft (16) is fixedly mounted on the output end of the motor (15); and the transmission gear (17) is fixedly mounted on the outer side of the drive shaft (16).

4. The device for removing the pouring and riser opening of a glass mold according to claim 3, characterized in that: A tooth groove (18) is formed around the outer side of the rotating disk (6), and the transmission gear (17) meshes with adjacent tooth grooves (18).

5. The device for removing the pouring and riser opening of a glass mold according to claim 1, characterized in that: A pouring and riser drop groove is provided on the top of the fixed box (1), and the pouring and riser collection drawer (5) is connected to the pouring and riser drop groove.

6. The device for removing the pouring and riser opening of a glass mold according to claim 2, characterized in that: The clamping block (12) is in the shape of a semicircular arc, an arc-shaped groove is provided on the top of the support frame (9), and a non-slip cushion is provided on one side of the clamping block (12) and the support frame (9).

7. The device for removing the pouring and riser opening of a glass mold according to claim 2, characterized in that: The fixing frame (8) is provided with threaded holes (19) on both the front and rear sides, and the outer side of the screw rod (13) is provided with external threads, and the threaded holes (19) are meshed with the external threads.

8. The device for removing the pouring and riser opening of a glass mold according to claim 2, characterized in that: The fixing frame (8) is provided with limit slots (20) on the left and right sides, the outer diameter of the sliding rod (10) is the same as the inner diameter of the limit slot (20), and the outer diameter of the limit block (11) is larger than the inner diameter of the limit slot (20).

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