Graphite mold cleaning frame

Abstract

The utility model discloses a graphite mould cleaning frame, which relates to the technical field of cleaning devices, and comprises a cleaning frame, a graphite mould is placed on the bottom wall of the cleaning frame, the top of the cleaning frame is connected with a bridge frame in a sliding mode, and the top of the cleaning frame is fixedly connected with an electric telescopic rod. The output end of the electric telescopic rod is fixedly connected to the top of the bridge frame; according to the graphite mold cleaning frame, the conveying pipe rotates and drives the dust collection bent pipe to circularly rotate to absorb smoke dust generated on the surface of a graphite mold, the smoke dust absorption effect of the dust collection bent pipe is improved, the smoke dust is sucked into the conveying pipe through the dust collection bent pipe, and then the smoke dust enters a dust collector through an arc-shaped channel; smoke dust is absorbed and collected through the dust collector, the smoke dust is prevented from being diffused at will, the situation that the smoke dust only pollutes the working environment is avoided, then the body health of workers is guaranteed, and the comfort degree of the workers in the working process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning rack for graphite molds. Background Art

[0002] In recent years, the mold industry has developed rapidly. Graphite materials, new processes, and an increasing number of mold factories have continuously impacted the mold market. Graphite has gradually become the preferred material for mold making due to its good physical and chemical properties. Molds are basic process equipment widely used in industrial production. The mold industry is the basic industry of the national economy. In modern industrial production, product parts are widely formed by stamping, forging, die casting, extrusion, plastic injection, or other forming methods, and are matched with forming molds to form blanks into parts that meet product requirements.

[0003] Since the graphite mold is used frequently, its surface needs to be cleaned and maintained after being used for a period of time. Cleaning is an important process in the repair of graphite molds, and the graphite mold is immediately prepared for the next production after rapid cleaning. Therefore, the cleaning time of the graphite mold is very limited. At present, the efficiency of laser cleaning of graphite molds is relatively high, but a large amount of soot will be generated on the surface during the laser cleaning process of graphite molds. The soot not only pollutes the working environment but also affects the health of the staff. Summary of the Utility Model

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide a cleaning rack for graphite molds, which can solve the problem that a large amount of soot will be generated on the surface during the laser cleaning process of graphite molds, and the soot not only pollutes the working environment but also affects the health of the staff.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a cleaning rack for graphite molds, including a cleaning rack, a graphite mold is placed on the bottom wall of the cleaning rack, two fixed clamping plates are slidably installed at the bottom of the cleaning rack, inclined surfaces are provided at the tops of the two fixed clamping plates, the two fixed clamping plates are clamped on the surface of the graphite mold, and guide rods are slidably sleeved inside the two fixed clamping plates;

[0006] A bridge is slidably connected to the top of the cleaning rack, an electric telescopic rod is fixedly connected to the top of the cleaning rack, the output end of the electric telescopic rod is fixedly connected to the top of the bridge, and a moving device is arranged inside the bridge.

[0007] Preferably, the moving device includes a sliding table, the sliding table is slidably connected inside the bridge, a threaded rod is threadedly sleeved inside the sliding table, and the threaded rod is rotatably connected to the inner wall of the bridge;

[0008] Among them, a bidirectional motor is fixedly connected inside the bridge frame, and the output end of the bidirectional motor is fixedly connected to the threaded rod.

[0009] Preferably, a conveying pipe is rotatably connected to the bottom of the sliding table, a laser cleaning head is fixedly connected to the lower end of the conveying pipe, and a dust suction elbow is fixedly connected to the surface of the conveying pipe.

[0010] Preferably, a vacuum cleaner is fixedly connected to the surface of the sliding table, an arc-shaped channel is opened inside the sliding table, and the vacuum cleaner is communicated with the conveying pipe through the arc-shaped channel.

[0011] Preferably, a gear is fixedly sleeved on the surface of the conveying pipe, a toothed plate is fixedly connected to the surface of the bridge frame, and the toothed plate is meshed with the gear.

[0012] Preferably, both of the guide rods are fixedly connected inside the cleaning frame, and springs are slidably sleeved on the surfaces of both of the guide rods.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. For this graphite mold cleaning frame, the conveying pipe rotates and drives the dust suction elbow to rotate circularly to absorb the dust generated on the surface of the graphite mold, improving the dust absorption effect of the dust suction elbow. The dust suction elbow sucks the dust into the inside of the conveying pipe and then enters the inside of the vacuum cleaner through the arc-shaped channel. The vacuum cleaner absorbs and collects the dust, preventing the dust from spreading randomly, avoiding the dust from only polluting the working environment, and thus ensuring the physical health of the staff and improving the comfort of the staff during the work process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following further describes the present utility model in conjunction with the drawings and embodiments:

[0016] Figure 1 It is a schematic diagram of the overall structure of a graphite mold cleaning frame of the present utility model;

[0017] Figure 2 It is a schematic diagram of the bottom structure of the cleaning frame of the present utility model;

[0018] Figure 3 It is a schematic diagram of the internal structure of the bridge frame of the present utility model;

[0019] Figure 4 It is a schematic sectional view of the sliding table of the present utility model.

[0020] Reference numerals: 1, cleaning frame; 2, graphite mold; 3, bridge frame; 4, electric telescopic rod; 5, sliding table; 6, threaded rod; 7, bidirectional motor; 8, conveying pipe; 9, laser cleaning head; 10, dust suction elbow; 11, vacuum cleaner; 12, arc-shaped channel; 13, gear; 14, toothed plate; 15, fixed clamping plate; 16, inclined surface; 17, guide rod; 18, spring. Detailed implementation manners

[0021] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0022] In the description of the present utility model, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the present utility model.

[0023] In the description of the present utility model, "greater than", "less than", "exceeding", etc. are understood as not including the number itself, and "above", "below", "within", etc. are understood as including the number itself. If there is a description of first and second, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or the sequence relationship of the indicated technical features.

[0024] In the description of the present utility model, unless otherwise clearly defined, words such as "set", "installed", "connected", etc. should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0025] Please refer to Figures 1-4 , the present utility model provides a technical solution: a graphite mold cleaning rack, including a cleaning rack 1. A graphite mold 2 is placed on the bottom wall of the cleaning rack 1. Two fixed clamping plates 15 are slidably installed at the bottom of the cleaning rack 1. Slopes 16 are provided at the tops of the two fixed clamping plates 15. The two fixed clamping plates 15 clamp the surface of the graphite mold 2. Guide rods 17 are slidably sleeved inside the two fixed clamping plates 15. The two guide rods 17 are fixedly connected inside the cleaning rack 1. Springs 18 are slidably sleeved on the surfaces of the two guide rods 17.

[0026] The staff member slides the graphite mold 2 downward, and makes the graphite mold 2 squeeze the inclined surfaces 16 at the tops of the two fixed clamping plates 15, so that the two fixed clamping plates 15 slide away from each other and squeeze the two springs 18, and the two guide rods 17 are used to guide and limit the two fixed clamping plates 15. When the graphite mold 2 slides to the bottom and contacts the cleaning rack 1, the two springs 18 push the two fixed clamping plates 15 to slide relatively and clamp on the surface of the graphite mold 2 to fix it, preventing the graphite mold 2 from moving during cleaning and improving the cleaning effect of the graphite mold 2.

[0027] A bridge 3 is slidably connected to the top of the cleaning rack 1. An electric telescopic rod 4 is fixedly connected to the top of the cleaning rack 1, and the output end of the electric telescopic rod 4 is fixedly connected to the top of the bridge 3;

[0028] Among them, a sliding table 5 is slidably connected to the inside of the bridge 3. A threaded rod 6 is threadedly sleeved inside the sliding table 5, and the threaded rod 6 is rotatably connected to the inner wall of the bridge 3;

[0029] Among them, a bidirectional motor 7 is fixedly connected to the inside of the bridge 3, and the output end of the bidirectional motor 7 is fixedly connected to the threaded rod 6;

[0030] Among them, a conveying pipe 8 is rotatably connected to the bottom of the sliding table 5. The lower end of the conveying pipe 8 is fixedly connected with a laser cleaning head 9, and a dust suction elbow 10 is fixedly connected to the surface of the conveying pipe 8.

[0031] After the staff member starts the bidirectional motor 7, the output end of the bidirectional motor 7 rotates and drives the threaded rod 6 to rotate inside the bridge 3. The threaded rod 6 rotates and drives the bridge 3 to slide left and right. The bridge 3 slides left and right and drives the conveying pipe 8 to move left and right. The conveying pipe 8 moves left and right to drive the laser cleaning head 9 to move left and right to clean the surface of the graphite mold 2. The output end of the electric telescopic rod 4 slides to drive the bridge 3 to move back and forth. The bridge 3 moves back and forth and drives the laser cleaning head 9 to move back and forth to adjust its front and back positions, so that the laser cleaning head 9 can comprehensively clean the square graphite mold 2.

[0032] Among them, a vacuum cleaner 11 is fixedly connected to the surface of the sliding table 5. The vacuum cleaner 11 is a device that uses a gas pump to create partial vacuum, generate suction and suck up dust and debris on the floor or other positions. The vacuum cleaner 11 consists of a suction pipe, wheels, and a dust collection bag, and can be divided into several types such as upright, horizontal, and hand-held according to its structure; the principle is that the motor drives the impeller, and uses the negative pressure generated when the impeller rotates to suck in the external dust, debris and air together into the box to achieve the cleaning purpose. An arc-shaped channel 12 is opened inside the sliding table 5, and the vacuum cleaner 11 is communicated with the conveying pipe 8 through the arc-shaped channel 12;

[0033] Among them, a gear 13 is fixedly sleeved on the surface of the conveying pipe 8, and a toothed plate 14 is fixedly connected to the surface of the bridge frame 3. The toothed plate 14 is meshed with the gear 13.

[0034] During the left and right movement of the conveying pipe 8, the gear 13 is driven to move left and right on the surface of the toothed plate 14. The gear 13 rotates through the meshing connection with the toothed plate 14 and drives the conveying pipe 8 to rotate. The conveying pipe 8 rotates and drives the dust suction elbow 10 to rotate circularly to absorb the soot generated on the surface of the graphite mold 2, improving the absorption effect of the dust suction elbow 10 on the soot. The dust suction elbow 10 sucks the soot into the interior of the conveying pipe 8 and then enters the interior of the dust collector 11 through the arc-shaped channel 12. The dust collector 11 absorbs and collects the soot, preventing the soot from spreading randomly, avoiding the pollution of the working environment by the soot only, and thus ensuring the physical health of the staff and improving the comfort of the staff during the work process.

[0035] Working principle: For this graphite mold cleaning rack, the staff slides the graphite mold 2 downward to squeeze the inclined surfaces 16 at the tops of the two fixed clamping plates 15, so that the two fixed clamping plates 15 slide away from each other and squeeze the two springs 18. When the graphite mold 2 slides to the bottom and contacts the cleaning rack 1, the two springs 18 push the two fixed clamping plates 15 to slide relatively and clamp on the surface of the graphite mold 2 to fix it. When in use, the staff drives the threaded rod 6 to rotate inside the bridge frame 3 through the bidirectional motor 7. The threaded rod 6 rotates and drives the bridge frame 3 to slide left and right. The bridge frame 3 drives the conveying pipe 8 to move left and right. The conveying pipe 8 drives the laser cleaning head 9 to move left and right to clean the surface of the graphite mold 2. During the left and right movement of the conveying pipe 8, the gear 13 is driven to move left and right on the surface of the toothed plate 14. The gear 13 drives the conveying pipe 8 to rotate. The conveying pipe 8 rotates and drives the dust suction elbow 10 to rotate circularly to absorb the soot generated on the surface of the graphite mold 2. The dust suction elbow 10 sucks the soot into the interior of the conveying pipe 8 and then enters the interior of the dust collector 11 through the arc-shaped channel 12. The dust collector 11 absorbs and collects the soot, preventing the soot from spreading randomly.

[0036] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the technical field, various changes can be made without departing from the gist of the present invention.

Claims

1. A graphite mold cleaning rack, comprising a cleaning rack (1), characterized in that: A graphite mold (2) is placed on the bottom wall of the cleaning rack (1), and two fixed clamps (15) are slidably mounted on the bottom of the cleaning rack (1). The tops of the two fixed clamps (15) are provided with inclined surfaces (16). The two fixed clamps (15) are clamped on the surface of the graphite mold (2), and the insides of the two fixed clamps (15) are slidably sleeved with guide rods (17); The top of the cleaning rack (1) is slidably connected to a bridge frame (3), the top of the cleaning rack (1) is fixedly connected to an electric telescopic rod (4), the output end of the electric telescopic rod (4) is fixedly connected to the top of the bridge frame (3), and a moving device is arranged inside the bridge frame (3).

2. A graphite mold cleaning rack according to claim 1, characterized in that: The moving device comprises a slide (5), the slide (5) is slidably connected to the inside of the bridge frame (3), the internal thread of the slide (5) is sleeved with a threaded rod (6), and the threaded rod (6) is rotatably connected to the inner wall of the bridge frame (3); A bidirectional motor (7) is fixedly connected inside the bridge frame (3), and an output end of the bidirectional motor (7) is fixedly connected to the threaded rod (6).

3. A graphite mold cleaning rack according to claim 2, characterized in that: The bottom of the slide (5) is rotatably connected to a delivery pipe (8), the lower end of the delivery pipe (8) is fixedly connected to a laser cleaning head (9), and the surface of the delivery pipe (8) is fixedly connected to a dust suction elbow (10).

4. A graphite mold cleaning rack according to claim 3, characterized in that: A dust collector (11) is fixedly connected to the surface of the slide (5), an arc-shaped channel (12) is provided inside the slide (5), and the dust collector (11) is connected to the conveying pipe (8) through the arc-shaped channel (12).

5. A graphite mold cleaning rack according to claim 4, characterized in that: A gear (13) is fixedly sleeved on the surface of the delivery pipe (8), and a toothed plate (14) is fixedly connected to the surface of the bridge frame (3), and the toothed plate (14) is meshingly connected with the gear (13).

6. The graphite mold cleaning rack according to claim 1, characterized in that: The two guide rods (17) are fixedly connected to the inside of the cleaning rack (1), and springs (18) are slidably sleeved on the surfaces of the two guide rods (17).

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