A casting wax production apparatus

Abstract

The utility model relates to a kind of casting wax production equipment, including rack, moving block and several processing plates, the both sides of the rack are equipped with support rod, the both sides of the processing plate are equipped with support block in the position above the support rod, one end of the rack is equipped with compression plate, the both sides of the rack are equipped with sliding rod, the moving block is slidably connected with the sliding rod, the moving block and the sliding rod are both equipped with two and respectively set in the both sides of the rack, further including jacking assembly, the jacking assembly is between the moving buckle and the push buckle, the jacking assembly includes electromagnet and electromagnetic push rod, the electromagnet controls the electromagnetic push rod reciprocating movement below the support block towards the support block, the position above the support block is equipped with press plate, and gap is equipped between the press plate and the support block.The utility model provides a kind of casting wax production equipment with the function of vibrating, function oscillation processing plate auxiliary casting wax falls off.

Description

Technical Field

[0001] This utility model relates to the field of casting wax processing technology, specifically, to a casting wax production equipment. Background Technology

[0002] Precision casting wax is a special material used in investment casting to manufacture part molds. The shrinkage rate, crystallization cooling time, surface finish, and wettability (adhesion to refractory materials) of the wax model of precision castings are important factors that determine the precision of the castings.

[0003] During the processing of casting wax, the clamping plate of the equipment presses several processing plates on the frame. After a series of processes are carried out on the processing plates, the casting wax will solidify on the processing plates. Although there is a structure on the processing plates to separate the casting wax, it is not strong enough, and some of it will still adhere to the processing plates. At this time, the workers need to manually vibrate the processing plates or use tools to scrape them, which is very troublesome. Utility Model Content

[0004] In summary, to overcome the shortcomings of the prior art, this utility model provides a casting wax production equipment with a vibrating functional oscillation processing plate to assist in the shedding of casting wax.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a casting wax production equipment, comprising a frame, a movable block, and several processing plates. Support rods are provided on both sides of the frame, and support blocks are provided on both sides of the processing plates above the support rods. A clamping plate is provided at one end of the frame, and sliding rods are provided on both sides of the frame. The movable block is slidably connected to the sliding rod. Two movable blocks and two sliding rods are provided, each located on one side of the frame. A movable latch and a pushing latch are provided on both sides of the top of the movable block. The equipment also includes a lifting assembly located between the movable latch and the pushing latch. The lifting assembly includes an electromagnet and an electromagnetic push rod. The electromagnet controls the electromagnetic push rod to reciprocate below the support block. A pressure plate is provided above the support block, and a gap exists between the pressure plate and the support block.

[0006] With this setup, when the casting wax solidifies on the processing plate after processing, the processing plate's built-in detachment mechanism is activated first. Then, the moving block slides along the sliding rod towards the processing plate. The moving latch is first pressed down, pushing the latch against the processing plate. Then, the moving latch is lifted by the torsion spring, allowing the processing plate to be pulled. After being pulled to its limit, the push latch is pressed down again, moving towards the next processing plate. During this movement, the push latch is also lifted by the torsion spring. The lifting assembly moves along with the moving latch. When pulled to its limit, the moving latch doesn't immediately return to its original position but pauses briefly. During this pause, the electromagnet is de-energized, and the electromagnetic push rod is then lifted by the electromagnet's spring, striking the support block above. After the support block is impacted, it bounces upwards. Then the electromagnet is energized again, and the electromagnetic push rod is pulled down again. The processing plate then falls due to gravity and impacts the support rod again. Using an electromagnet to lift the support block ensures that the processing plate vibrates at the moment of lifting, and the vibration after falling further increases efficiency. This repeated vibration causes the processing plate to continuously detach the wax block, further improving efficiency. Since each processing plate vibrates individually, only one space is needed, allowing for a shorter support rod length and a larger number of processing plates. The top pressure plate also limits the height the processing plate is lifted, preventing it from being lifted too high and losing its position, thus increasing stability. Impacting the pressure plate also generates vibration, further increasing efficiency.

[0007] Furthermore, the bottom of the pressure plate is provided with an elastic element.

[0008] With this setup, since the processing plate has to overcome gravity during the rising process, the force is relatively small. Using an elastic element can reduce some of the impact force when hitting the pressure plate and convert it into a downward force that is superimposed on the processing plate during the falling process. This increases the amplitude of the impact when falling, resulting in a stronger effect.

[0009] Furthermore, the elastic element is an elastic folding plate.

[0010] This design makes the flexible folding plate easier to install and reduces its size.

[0011] Furthermore, the lifting assembly is located on the side of the moving block facing away from the frame.

[0012] With this setup, the lifting component can be set to a larger size on the side without interfering with the operation of the moving and pushing latches.

[0013] Furthermore, a pressure-bearing rod is provided on the frame below the lifting assembly, and the lifting assembly moves on the pressure-bearing rod.

[0014] With this configuration, the pressure rod can support the lifting assembly, and the force is distributed by the pressure rod when the electromagnetic push rod hits the support block, resulting in higher overall strength.

[0015] Furthermore, the lifting assembly also includes a mounting block, the electromagnet is located on the mounting block, and the pressure plate is a 7-shaped plate disposed on the top of the mounting block facing the frame.

[0016] With this setup, the electromagnet is more stable when mounted on the mounting block, and the pressure plate is also more stable when mounted on the mounting block.

[0017] Furthermore, a sliding assembly is provided between the mounting block and the bearing rod.

[0018] With this configuration, the mounting block slides more smoothly on the bearing rod after the sliding component is installed.

[0019] Furthermore, the sliding component is a plunger spring disposed on the mounting block.

[0020] With this design, the mounting block will have slots to hold the plunger spring, which allows for easy movement while also providing a cushioning effect against impact.

[0021] Furthermore, the frame is provided with a conveyor chain at the position of the sliding rod, and the moving block is connected to the conveyor chain.

[0022] With this setup, the bottom of the support rod becomes hollow, and the conveyor chain is located in this position and rotated by the motor gear. The moving block is then connected to the conveyor chain by conventional parts such as connecting blocks, or by bolts and connecting plates to the blocks of the conveyor chain. In this way, the conveyor chain can slide on the support rod with the connecting block. Attached Figure Description

[0023] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model.

[0024] Figure 2 for Figure 1 Enlarged view of part A.

[0025] Figure 3 This is a schematic diagram of the moving block and lifting assembly structure according to an embodiment of the present utility model.

[0026] Figure 4 for Figure 3 Explosion Figure 1 .

[0027] Figure 5 for Figure 3 Explosion Figure 2 .

[0028] The labels in the diagram mean: 1. Frame, 101. Support rod, 102. Pressure plate, 103. Sliding rod, 104. Bearing rod, 105. Conveyor chain, 2. Moving block, 201. Moving buckle, 202. Push buckle, 3. Processing plate, 301. Support block, 4. Lifting assembly, 401. Electromagnet, 402. Electromagnetic push rod, 403. Pressure plate, 4031. Elastic element, 404. Mounting block, 405. Sliding assembly. Detailed Implementation

[0029] This specific embodiment is merely an explanation of the present embodiment and is not intended to limit the present embodiment. After reading this specification, those skilled in the art can make modifications to the present embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of the present embodiment.

[0030] Referring to the accompanying drawings, this utility model provides the following technical solution: a casting wax production device, comprising a frame 1, a movable block 2, and several processing plates 3. Support rods 101 are provided on both sides of the frame 1. Support blocks 301 are provided on both sides of the processing plates 3 above the support rods 101. A clamping plate 102 is provided at one end of the frame 1. Sliding rods 103 are provided on both sides of the frame 1. The movable block 2 is slidably connected to the sliding rods 103. Two movable blocks 2 and two sliding rods 103 are provided, respectively located on both sides of the frame 1. On the side, the top of the movable block 2 is provided with a movable buckle 201 and a push buckle 202 on both sides, and also includes a lifting component 4. The lifting component 4 is located between the movable buckle 201 and the push buckle 202. The lifting component 4 includes an electromagnet 401 and an electromagnetic push rod 402. The electromagnet 401 controls the electromagnetic push rod 402 to move back and forth towards the support block 301 below it. A pressure plate 403 is provided above the support block 301, and there is a gap between the pressure plate 403 and the support block 301.

[0031] With this setup, when the casting wax solidifies on the processing plate 3 after processing, the processing plate 3's built-in detachment mechanism is activated first. Then, the moving block 2 slides along the sliding rod 103 towards the processing plate 3. The moving buckle 201 is then pressed down, pushing the buckle 202 to press against the processing plate 3. The moving buckle 201 is then lifted by the torsion spring, allowing the processing plate 3 to be pulled. After being pulled to its limit, the pushing buckle 202 is pressed down again, moving towards the next processing plate 3. During this movement, the pushing buckle 202 is also lifted by the torsion spring. The lifting assembly 4 also moves during this process. When pulled to its limit, the moving buckle 201 does not immediately return to its original position but pauses briefly. During this pause, the electromagnet 401 is de-energized, and the electromagnetic push rod 402 is then lifted by the spring of the electromagnet 401, striking the upper support block 301, thus completing the processing. After the support block 301 on plate 3 is impacted, it will bounce upwards. Then the electromagnet 401 will be energized again, and the electromagnetic push rod 402 will be pulled down again. Then the processing plate 3 will fall down due to gravity and impact the support rod 101 again. By using the electromagnet 401 to lift the support block 301, the processing plate 3 will also vibrate at the moment of lifting. Combined with the vibration after falling, the efficiency is higher. In this way, the processing plate 3 will be continuously vibrated, causing the wax block to fall off, which is more efficient. Moreover, each processing plate 3 only needs one space to vibrate individually, so the reserved length of the support rod 101 can be set shorter, and more processing plates 3 can be set. In addition, the pressure plate 403 at the top can also limit the height of the processing plate 3 being lifted, preventing the processing plate 3 from being lifted too high and falling out of position, which is more stable. Impacting the pressure plate 403 will also generate vibration, increasing efficiency.

[0032] In this preferred embodiment, the bottom of the pressure plate 403 is provided with an elastic element 4031.

[0033] With this setup, since the process of the processing plate 3 rising has to overcome gravity, the force is relatively small. Using the elastic element 4031 can reduce part of the impact force when it hits the pressure plate 403, and convert it into a downward force that is superimposed on the process of the processing plate 3 falling. This increases the amplitude of the impact when falling, resulting in a stronger effect.

[0034] In this preferred embodiment, the elastic element 4031 is an elastic folding plate.

[0035] This design makes the flexible folding plate easier to install and reduces its size.

[0036] In this preferred embodiment, the lifting assembly 4 is located on the side of the moving block 2 facing away from the frame 1.

[0037] With this configuration, the lifting component 4 can be set to a larger size on the side without interfering with the operation of the moving buckle 201 and the pushing buckle 202.

[0038] In a preferred embodiment, the frame 1 is provided with a pressure rod 104 located below the lifting assembly 4, and the lifting assembly 4 moves on the pressure rod 104.

[0039] With this configuration, the pressure rod 104 can support the lifting assembly 4. When the electromagnetic push rod 402 impacts the support block 301, the force is shared by the pressure rod 104, resulting in higher overall strength.

[0040] In a preferred embodiment, the lifting assembly 4 further includes a mounting block 404, the electromagnet 401 is located on the mounting block 404, and the pressure plate 403 is a 7-shaped plate disposed on the top of the mounting block 404 facing the frame 1.

[0041] With this configuration, the electromagnet 401 is more stable when mounted on the mounting block 404, and the pressure plate 403 is also more stable when mounted on the mounting block 404.

[0042] In this preferred embodiment, a sliding component 405 is provided between the mounting block 404 and the pressure rod 104.

[0043] With this configuration, the mounting block 404 slides more smoothly on the bearing rod 104 after the sliding component 405 is installed.

[0044] In this preferred embodiment, the sliding component 405 is a plunger spring disposed on the mounting block 404. The above setting is not limited, and a plunger spring may also be disposed below the moving block 2.

[0045] With this configuration, the mounting block 404 will have slots to accommodate the plunger spring. The plunger spring can be moved easily while also providing a buffering effect against impact.

[0046] In a preferred embodiment, the frame 1 is provided with a conveyor chain 105 at the position of the sliding rod 103, and the moving block 2 is connected to the conveyor chain 105.

[0047] With this configuration, the bottom of the support rod 101 will be hollowed out. The conveyor chain 105 is located in this position and is driven to rotate by the motor gear. The moving block 2 is then connected to the conveyor chain 105 by conventional parts such as connecting blocks, or connected to the block of the conveyor chain 105 by bolts and connecting plates. In this way, the conveyor chain 105 can slide on the support rod 101 with the connecting block.

[0048] Although the present invention has been described in detail with reference to the foregoing embodiments, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be included within the scope of protection of the present invention.

Claims

1. A casting wax production device, comprising a frame, a movable block, and several processing plates, wherein support rods are provided on both sides of the frame, support blocks are provided on both sides of the processing plates above the support rods, a clamping plate is provided at one end of the frame, sliding rods are provided on both sides of the frame, the movable block is slidably connected to the sliding rod, two movable blocks and two sliding rods are provided respectively on both sides of the frame, and a movable buckle and a push buckle are respectively provided on both sides of the top of the movable block, characterized in that: It also includes a lifting assembly located between the movable buckle and the push buckle. The lifting assembly includes an electromagnet and an electromagnetic push rod. The electromagnet controls the electromagnetic push rod to reciprocate below the support block toward the support block. A pressure plate is provided above the support block, and there is a gap between the pressure plate and the support block.

2. The casting wax production equipment according to claim 1, characterized in that: The bottom of the pressure plate is provided with an elastic element.

3. The casting wax production equipment according to claim 2, characterized in that: The elastic element is an elastic folding plate.

4. The casting wax production equipment according to claim 1, characterized in that: The lifting assembly is located on the side of the moving block facing away from the frame.

5. The casting wax production equipment according to claim 4, characterized in that: The frame is provided with a pressure rod located below the lifting assembly, and the lifting assembly moves on the pressure rod.

6. The casting wax production equipment according to claim 5, characterized in that: The lifting assembly also includes a mounting block, the electromagnet is located on the mounting block, and the pressure plate is a 7-shaped plate disposed on the top of the mounting block facing the frame.

7. The casting wax production equipment according to claim 6, characterized in that: A sliding assembly is provided between the mounting block and the bearing rod.

8. The casting wax production equipment according to claim 7, characterized in that: The sliding component is a plunger spring disposed on the mounting block.

9. The casting wax production equipment according to claim 1, characterized in that: The frame is equipped with a conveyor chain at the position of the sliding rod, and the moving block is connected to the conveyor chain.

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