Carbon forming press device for optimizing surface quality of finished product

Abstract

The application discloses a carbon forming and pressing device for optimizing surface quality of finished products, relates to the field of carbon processing, and solves the problem that the top of the existing carbon plate is uneven during pressing, and comprises a device base and a lower die fixedly installed on the top of the device base, further comprises: an upper die arranged above the lower die, a hydraulic telescopic rod fixedly installed on the top of the upper die, an installation box fixedly connected to the top of the lower die, an opening for limiting sliding of the upper die being formed in the top of the installation box, and a positioning frame fixedly installed between the top of the installation box and the hydraulic telescopic rod; and a blanking mechanism which is used for injecting carbon powder into the lower die by reciprocating leftward and rightward and forward and backward, so that the uppermost layer of carbon powder is in a uniformly laid state, and the effect of uniform blanking is achieved, and the problem that the top of the carbon plate is uneven after being pressed and formed is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of carbon processing, in particular to a carbon forming and pressing device for optimizing the surface quality of finished products. BACKGROUND

[0002] Carbon has a series of unique physical and chemical properties, such as stable chemical properties, high melting point and thermal stability, good electrical conductivity and thermal conductivity, lightweight and high strength, and strong plasticity, etc. These properties make carbon have a wide range of applications in many fields, such as electronic devices, heat conducting material manufacturing, aerospace, automobiles, sports equipment, etc.

[0003] When carbon is used as raw material for processing and plate making, a pressing device is usually used to process carbon powder. The existing pressing device usually uses a material guide pipe to pour carbon powder into the pressing mold. However, when the carbon powder is discharged, it is easy to form a conical carbon powder pile inside the pressing mold, making it difficult for the carbon powder at the top to spread outward when the upper mold is pressed downward. This makes the top of the carbon plate not flat enough after being made, affecting the production quality of the carbon plate. SUMMARY

[0004] The present application aims to provide a carbon forming and pressing device for optimizing the surface quality of finished products to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0006] A carbon forming and pressing device for optimizing the surface quality of finished products, comprising a device base and a lower mold fixedly installed on the top of the device base, further comprising: an upper mold arranged above the lower mold, a hydraulic telescopic rod fixedly installed on the top of the upper mold, the upper mold is pushed downward by the hydraulic telescopic rod to press and form the carbon powder in the lower mold, a mounting box fixedly connected to the top of the lower mold, an opening for limiting sliding of the upper mold is formed on the top of the mounting box, and a positioning frame is fixedly installed between the top of the mounting box and the hydraulic telescopic rod; a discharging mechanism for uniformly injecting carbon powder into the lower mold, the discharging mechanism is installed inside the mounting box; a feeding mechanism for cyclically injecting carbon powder into the lower mold, the feeding mechanism is installed inside the mounting box; a plate taking mechanism for quickly separating the device base from the lower mold, the plate taking mechanism is installed on the top of the device base.

[0007] Preferably, the blanking mechanism comprises a movable disc mounted inside the mounting box, the inside of the movable disc is provided with a movable plate, the inside of the movable disc is provided with a sliding cavity for limiting sliding of the movable plate, the movable plate can move along the sliding cavity in the movable disc, the top of the movable plate is fixedly connected with a mounting ring, the bottom of the mounting ring is provided with a plurality of spray heads distributed at equal intervals, the top of the mounting ring is fixedly installed with a discharge valve matched with the spray heads, the discharge valve cooperates with the spray heads to inject carbon powder into the lower mold, the left side and the back of the movable plate are fixedly connected with slide rails one, the inner side of the slide rail one is limited to slide two symmetrical slide wheels one, the slide rail one is convenient to move along the slide wheels one, the slide wheels one are rotatably installed on the shaft center of the positioning plate, the positioning plate and the inner wall of the sliding cavity of the movable plate are fixedly connected with springs one, the top and the bottom of the positioning plate are fixedly connected with sliding blocks, the top and the bottom of the movable disc are provided with sliding grooves for limiting sliding of the sliding blocks, the top and the bottom of the movable disc are provided with movable holes with diameters larger than that of the mounting ring, so that the spray heads can extend below the movable disc, the side of the movable plate away from the slide rail one is fixedly connected with abutting blocks, the abutting blocks are two, pushing the abutting blocks can compress the springs one to move the movable plate in the sliding cavity of the movable disc, the outside of the movable disc is provided with abutting grooves for limiting sliding of the abutting blocks, the left side and the front of the lower mold are fixedly installed with positioning boxes, the positioning box on the left side of the lower mold is higher than the positioning box on the front of the lower mold, the inside of the positioning box is provided with a plurality of sliding plates distributed at equal intervals, both ends of the sliding plate are provided with slide rods, one end of the slide rod is fixedly connected to the outside of the lower mold, the slide rod slides through the surface of the sliding plate, the sliding plate and the positioning box are fixedly connected with springs two located outside the slide rod, so that the sliding plate is attached to the outside of the lower mold, the side of the sliding plate away from the springs two is fixedly connected with movable strips slidingly extending into the inside of the lower mold, the side of the movable strip away from the sliding plate is fixedly connected with a plurality of push plates distributed at equal intervals, the outside of the push plate and the corners of the movable disc are corresponding inclined surfaces, the movable disc moves along the inclined surface of the push plate, so that the push plate pushes the movable strip to move.

[0008] Preferably, the feeding mechanism comprises two slide boxes fixedly installed on the front and back of the mounting box respectively, the outer side of the slide box is fixedly installed with an electric push rod extending into the interior of the slide box, the interior of the slide box is limitedly slid with a moving block matched with the electric push rod, the electric push rod can drive the moving block to move along the interior of the slide box, the moving block slides through the surface of the mounting box, and one end of the moving block away from the slide box is fixedly connected with a moving plate, both ends of the moving plate are rotatably installed with connecting rods, adjacent connecting rods are in parallel, the connecting rod is rotatably installed with a pulley two at the connection with the moving plate, the inner wall of the mounting box is fixedly installed with a slide rail two for the limited sliding of the pulley two, so that the moving plate remains horizontal, the inner wall of the mounting box is provided with a groove for the installation of the slide rail two, preventing the upper mold from moving downward stably, and one end of the connecting rod away from the moving plate is rotatably installed with a pull plate, which is fixedly installed on the top of the movable disc, so that the connecting rod can drive the movable disc through the pull plate.

[0009] Preferably, the plate taking mechanism comprises a bottom plate installed at the bottom of the lower mold, the right side of the bottom plate is fixedly connected with a support plate, the right side of the lower mold is provided with a slot for the limited sliding of the support plate, one side of the bottom plate away from the support plate is fixedly connected with two symmetrically distributed insertion blocks, the insertion blocks slide through the left side of the lower mold, the outer side of the insertion block is provided with a movable rod, the top of the movable rod is in L-shaped structure, the two movable rods are fixedly connected with a top plate located at the top of the upper mold, the upward movement of the upper mold can pull the two movable rods through the top plate, the left side of the mounting box is fixedly connected with two sleeves respectively in contact with the two movable rods, the surface of the movable rod is provided with a long slot for the limited sliding of the sleeve, the inner wall of the long slot is fixedly connected with a sleeve rod for the limited sliding of the sleeve, the bottom of the sleeve and the bottom inner wall of the long slot are fixedly connected with a spring three, facilitating the reset of the movable rod, one side of the movable rod close to the lower mold is provided with a slot for the limited insertion of the insertion block, and the bottom inner wall of the slot and the bottom of the insertion block are both in corresponding inclined surface structure, so that the movable rod can push the insertion block to move rightward.

[0010] Preferably, the inner wall of the sliding groove of the movable plate is fixedly connected with two guide rods sliding through the sliding block, providing guidance for the movement of the sliding block and improving the stability of the movement of the positioning plate.

[0011] Preferably, the movable disc is provided below with a baffle, the spray head extends to the bottom of the baffle, and the outer side of the spray head is fixedly connected with the baffle, facilitating the spraying of carbon powder.

[0012] Preferably, the bottom inner wall of the mounting box is installed with a rubber disc for sealing the spray head, sealing the spray head retracted into the mounting box.

[0013] Preferably, a plurality of support rods are fixedly connected between the top of the device base and the mounting box in equidistant distribution, for providing support for the mounting box.

[0014] Preferably, a connecting pipe is fixedly connected to the top of the discharge valve, and a long perforation for pipe connection is formed in the right side of the mounting box, facilitating installation of a pipe for conveying carbon powder.

[0015] Preferably, a handle is fixedly connected to the side of the support plate away from the bottom plate, facilitating pulling out of the lower carbon product.

[0016] Compared with the prior art, the present application has the following beneficial effects:

[0017] 1. The downward movement of the movable disc can contact the inclined surface of the push plate, compressing the spring two on the sliding plate, and after the push plate contacts the stop block, the spring two rebounds, pushing the movable plate to move along the sliding cavity of the movable disc, and the spray head on the movable plate swings, so that the push plate in the two positioning boxes repeatedly knocks the stop block on the movable plate, and the two positioning boxes are designed to be staggered up and down, so that the spray head can swing left and right and back and forth, thereby achieving the effect of uniform feeding and solving the problem of unevenness of the top of the carbon plate after compression molding.

[0018] 2. The two electric push rods drive the moving plate to move synchronously through the corresponding moving blocks, so that when the movable disc is located above the lower mold, the left side of the moving plate contacts the leftmost end of the sliding rail two, the four connecting rods can push the movable disc to move downward along the inner wall of the lower mold through the pull plate, so that the lower mold can be fed, and when the feeding is completed, the four connecting rods can pull the movable disc out of the lower mold and into the mounting box, so that the upper mold can press the carbon powder in the lower mold, thereby achieving the effect of facilitating cyclic compression processing and improving the production efficiency of carbon products.

[0019] 3. After compression, the hydraulic telescopic rod pulls the upper mold away from the mounting box, so that the upper mold pushes the two movable rods on the top plate to move synchronously, the slot on the movable rod moves along the inclined surface of the plug, pushing the bottom plate to move to the right, facilitating loosening of the carbon product, thereby achieving the effect of facilitating material taking and preventing the carbon product from adhering to the inner wall of the lower mold. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0021] Figure 2 It is a schematic diagram of the mounting box and the lower mold structure in the present application;

[0022] Figure 3The structure schematic diagram of the nozzle and the movable disc in the application;

[0023] Figure 4 The structure schematic diagram of the slide rail two and the movable plate in the application;

[0024] Figure 5 The structure schematic diagram of the slide rail two and the movable plate in the application; Figure 4 The structure schematic diagram of the slide rail two and the movable plate in the application;

[0025] Figure 6 The structure schematic diagram of the slide rail two and the movable plate in the application;

[0026] Figure 7 The structure schematic diagram of the slide rail two and the movable plate in the application;

[0027] Figure 8 The structure schematic diagram of the slide rail two and the movable plate in the application.

[0028] In the figure: 1, device base; 2, lower mold; 3, blanking mechanism; 301, movable disc; 302, movable plate; 303, mounting ring; 304, nozzle; 305, discharge valve; 306, pulley one; 307, positioning plate; 308, spring one; 309, sliding block; 310, stop block; 311, positioning box; 312, slide plate; 313, slide rod; 314, spring two; 315, movable strip; 316, push plate; 317, slide rail one; 4, feeding mechanism; 401, slide box; 402, electric push rod; 403, moving block; 404, moving plate; 405, connecting rod; 406, pulley two; 407, slide rail two; 408, pull plate; 5, plate taking mechanism; 501, bottom plate; 502, support plate; 503, plug block; 504, movable rod; 505, top plate; 506, sleeve; 507, sleeve rod; 508, spring three; 6, upper mold; 7, hydraulic telescopic rod; 8, mounting box; 9, positioning frame; 10, guide rod; 11, baffle; 12, rubber disc; 13, support rod; 14, connecting pipe; 15, handle. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the application.

[0030] Embodiment one: please refer to Figures 1-3The utility model provides an optimization finished product surface quality's carbon forming press device in the drawing, including device base 1 and fixed installation lower mould 2 in device base 1 top, still include: set up upper mould 6 in lower mould 2 top, the top of upper mould 6 is fixedly installed hydraulic telescopic link 7, through hydraulic telescopic link 7 and push upper mould 6 and move down, carbon powder in lower mould 2 is pressed into shape, the top of lower mould 2 is fixedly connected with installation box 8, the top of installation box 8 is opened and is equipped with the opening of upper mould 6 limit sliding, fixed installation between the top of installation box 8 and hydraulic telescopic link 7 has the locating frame 9, blanking mechanism 3 is used for the even injection carbon powder in lower mould 2, blanking mechanism 3 is installed in the inside of installation box 8, feeding mechanism 4 is used for the carbon powder circulation injection of lower mould 2, and feeding mechanism 4 is installed in the inside of installation box 8, and plate taking mechanism 5 is used for making device base 1 and lower mould 2 quick separation, and plate taking mechanism 5 is installed in the top of device base 1.

[0031] Please refer to Figures 2-6The blanking mechanism 3 in the drawing includes a movable disc 301 mounted inside the mounting box 8, the inside of the movable disc 301 is provided with a movable plate 302, the inside of the movable disc 301 is provided with a sliding cavity for limiting sliding of the movable plate 302, the movable plate 302 can move along the sliding cavity in the movable disc 301, the top of the movable plate 302 is fixedly connected with a mounting ring 303, the bottom of the mounting ring 303 is provided with a plurality of spray heads 304 distributed at equal intervals, the top of the mounting ring 303 is fixedly installed with a discharge valve 305 matched with the spray heads 304, the discharge valve 305 injects carbon powder into the lower mold 2 in cooperation with the spray heads 304, the left side and the back of the movable plate 302 are both fixedly connected with a sliding rail one 317, the inner side of the sliding rail one 317 is limited to slide two symmetrical sliding wheels one 306, the sliding rail one 317 is facilitated to move along the sliding wheels one 306, the sliding wheels one 306 are rotatably installed with a positioning plate 307, the positioning plate 307 is fixedly connected with a spring one 308 between the inner wall of the sliding cavity of the movable plate 302, the top and the bottom of the positioning plate 307 are both fixedly connected with a sliding block 309, the top and the bottom of the movable disc 301 are both provided with a sliding groove for limiting sliding of the sliding block 309, the top and the bottom of the movable disc 301 are both provided with a movable hole with a diameter larger than the mounting ring 303, the spray heads 304 are facilitated to extend below the movable disc 301, the side of the movable plate 302 away from the sliding rail one 317 is fixedly connected with a stop block 310, the stop block 310 is two, the stop block 310 is pushed to compress the spring one 308 to move the movable plate 302 in the sliding cavity of the movable disc 301, the outside of the movable disc 301 is provided with a stop groove for limiting sliding of the stop block 310, the left side and the front of the lower mold 2 are both fixedly installed with a positioning box 311, the positioning box 311 on the left side of the lower mold 2 is higher than the positioning box 311 on the front of the lower mold 2, the inside of the positioning box 311 is provided with a plurality of sliding plates 312 distributed at equal intervals, the two ends of the sliding plate 312 are both provided with a sliding rod 313, one end of the sliding rod 313 is fixedly connected to the outside of the lower mold 2, the sliding rod 313 slides through the surface of the sliding plate 312, the sliding plate 312 is fixedly connected with a spring two 314 located outside the sliding rod 313 between the positioning box 311, so that the sliding plate 312 is attached to the outside of the lower mold 2, the side of the sliding plate 312 away from the spring two 314 is fixedly connected with a movable strip 315 slidingly extending into the inside of the lower mold 2, the side of the movable strip 315 away from the sliding plate 312 is fixedly connected with a plurality of push plates 316 distributed at equal intervals, the outside of the push plate 316 and the corner of the movable disc 301 are both corresponding inclined surface structures, the movable disc 301 moves along the inclined surface of the push plate 316 to move the push plate 316 to move the movable strip 315;

[0032] The user connects the pipe conveying carbon powder with the discharge valve 305, when the movable disc 301 moves downward, the corner of the movable disc 301 contacts with the inclined surface of the push plate 316, pushes the movable strip 315 on the push plate 316 to move to the direction of the positioning box 311, drives the sliding plate 312 to move along the outside of the sliding rod 313, makes the sliding plate 312 compress the spring two 314, when the resisting block 310 on the push plate 316 contacts with the movable plate 302, uses the rebound force of the spring two 314 to push the movable plate 302 to move along the sliding cavity of the movable disc 301, makes the nozzle 304 on the movable plate 302 swing, at the same time, the movable plate 302 compresses the spring one 308 through the sliding rail one 317, when the push plate 316 is away from the resisting block 310, the spring one 308 pushes the movable plate 302 to reset, thus with the downward movement of the movable disc 301, the push plate 316 in the two positioning boxes 311 repeatedly knocks the resisting block 310 on the movable plate 302, and the two positioning boxes 311 are designed to be staggered up and down, which can make the movable plate 302 move forward and backward after moving left and right, that is, the effect of the left and right and forward and backward reciprocating swing of the nozzle 304 can be realized, so that the carbon powder discharged from the nozzle 304 is evenly laid in a wave shape on the lower mold 2, thereby achieving the effect of uniform feeding and solving the problem of uneven top of the carbon plate after pressing forming.

[0033] Please refer to Figure 3 and Figure 7 , the feeding mechanism 4 in the drawing includes two sliding boxes 401 fixedly installed on the front and back of the mounting box 8 respectively, the outside of the sliding box 401 is fixedly installed with an electric push rod 402 extending to the inside of the sliding box 401, the inside of the sliding box 401 is limitedly slid with a moving block 403 matched with the electric push rod 402, the electric push rod 402 can drive the moving block 403 to move along the inside of the sliding box 401, the moving block 403 slides through the surface of the mounting box 8, and the end of the moving block 403 away from the sliding box 401 is fixedly connected with a moving plate 404, both ends of the moving plate 404 are rotatably installed with connecting rods 405, adjacent connecting rods 405 are in parallel state, the connecting rod 405 is rotatably installed with a pulley two 406 at the connection with the moving plate 404, the inner wall of the mounting box 8 is fixedly installed with a sliding rail two 407 for limiting sliding of the pulley two 406, so that the moving plate 404 remains horizontal, the inner wall of the mounting box 8 is provided with a groove for installing the sliding rail two 407, preventing the upper mold 6 from moving downward stably, the end of the connecting rod 405 away from the moving plate 404 is rotatably installed with a pull plate 408, the pull plate 408 is fixedly installed on the top of the movable disc 301, so that the connecting rod 405 can push the movable disc 301 through the pull plate 408;

[0034] The user activates two electric push rods 402. The electric push rods 402, via the moving block 403, drive the moving plate 404 to move, causing the pulley 406 to move along the inner side of the slide rail 407. This causes the moving plate 404 to push the pull plate 408 via the connecting rod 405. The pull plate 408 then drives the movable plate 301 to move along the inner wall of the mounting box 8 towards the top opening of the lower mold 2. When the movable plate 301 is above the lower mold 2, the moving plate 404 drives the left pulley 406 to the left end of the slide rail 407. The movement pushes the four connecting rods 405 downwards in a synchronized swing. As a result, the connecting rods 405 push the movable disc 301 downwards along the inner wall of the lower mold 2 via the pull plate 408. The nozzle 304 can then inject material into the lower mold 2. When the injection is complete, the four connecting rods 405 can pull the movable disc 301 out of the lower mold 2 and into the mounting box 8. The user can then activate the hydraulic telescopic rod 7 to move the upper mold 6 downwards, pressing the carbon powder in the lower mold 2, thereby achieving the effect of facilitating cyclic pressing processing.

[0035] Please see Figure 2 and Figure 8 The plate-removing mechanism 5 shown in the figure includes a base plate 501 installed at the bottom of the lower mold 2. A support plate 502 is fixedly connected to the right side of the base plate 501. A slot for the support plate 502 to slide and limit its movement is provided on the right side of the lower mold 2. Two symmetrically distributed insert blocks 503 are fixedly connected to the side of the base plate 501 away from the support plate 502. The insert blocks 503 slide through the left side of the lower mold 2. Movable rods 504 are provided on the outer side of the insert blocks 503. The top of the movable rods 504 has an L-shaped structure. A top plate 505 located at the top of the upper mold 6 is fixedly connected between the two movable rods 504. When the upper mold 6 moves upward, it can pull the two movable rods 504 through the top plate 505. Two sleeves 506 are fixedly connected to the left side of the box 8, which are in contact with two movable rods 504 respectively. The surface of the movable rod 504 is provided with a long groove for the sleeve 506 to slide in a limited position. The inner wall of the long groove is fixedly connected with a sleeve rod 507 for the sleeve 506 to slide in a limited position. A spring 508 is fixedly connected between the bottom of the sleeve 506 and the bottom inner wall of the long groove to facilitate the reset of the movable rod 504. The side of the movable rod 504 near the lower mold 2 is provided with a slot for the insertion of the insertion block 503. The bottom inner wall of the slot and the bottom of the insertion block 503 are both corresponding inclined structures, so that the movable rod 504 can push the insertion block 503 to move to the right.

[0036] After the pressing is completed, the user uses the hydraulic telescopic rod 7 again, pulls the upper mold 6 away from the mounting box 8, the top of the upper mold 6 is in contact with the top plate 505, pushes the two movable rods 504 on the top plate 505 to move upwards, the sleeve rod 507 on the movable rod 504 moves along the inside of the sleeve 506, at the same time, the slot on the movable rod 504 moves along the inclined surface of the plug block 503, the plug block 503 pushes the bottom plate 501 to move rightwards, so that the carbon products on the bottom plate 501 slide on the inner wall of the lower mold 2, the user can pull the supporting plate 502 to take out the carbon products on the bottom plate 501, so that the effect of facilitating material taking is achieved, and the carbon products are prevented from being adhered to the inner wall of the lower mold 2.

[0037] Working principle: first, the user will be transported carbon powder pipeline and discharge valve 305 is connected with the start of two electric push rod 402, electric push rod 402 through the moving block 403 moving plate 404 movement, moving plate 404 drive pulley two 406 along the slide rail two 407 inside the moving plate 404 through the connecting rod 405 pull plate 408 movement, pull plate 408 can drive the disc 301 along the installation box 8 of the inner wall of the top opening of the lower mold 2 movement, when the disc 301 is located above the lower mold 2, moving plate 404 drive pulley two 406 to the left end of the slide rail two 407 to the left, push four connecting rod 405 down synchronous swing, thus connecting rod 405 through the pull plate 408 drive disc 301 along the inner wall of the lower mold 2 down, when the disc 301 corner and the slope of the push plate 316 contact, push plate 316 on the activity bar 315 to the direction of positioning box 311 movement, and drive the slide plate 312 along the slide rod 313 outside the slide plate 312 compression spring two 314, when the push plate 316 on the block 310 contact, using the spring two 314 of the resilience, push the activity plate 302 along the slide cavity of the disc 301 movement, make the nozzle 304 swing on the activity plate 302, at the same time, activity plate 302 through the slide rail one 317 compression spring one 308, make the push plate 316 away from the block 310, spring one 308 drive activity plate 302 reset, thus with the disc 301 down, can make two positioning box 311 in the push plate 316 repeatedly knock on the block 310 on the activity plate 302, and two positioning box 311 is staggered design, can make activity plate 302 move after left and right, can move forward and backward, namely the effect of the nozzle 304 left and right and back and forth swing, make the nozzle 304 of carbon powder in the wave shape evenly on the bottom plate 501, then, the user starts the hydraulic telescopic rod 7 drive upper die 6 down, carbon powder in the lower mold 2 for pressing, finally, after pressing, the user again hydraulic telescopic rod 7, pull the upper die 6 away from the installation box 8, the top of the upper die 6 and the top plate 505 contact, push plate 505 on the two activity rod 504 upward movement, sleeve rod 507 on the activity rod 504 along the sleeve 506 inside the movement, at the same time, the slot on the activity rod 504 along the slope of the plug 503 movement, make the plug 503 push plate 501 to the right, namely the effect of the carbon products on the bottom plate 501 in the inner wall of the lower mold 2 slide, the user can pull the bottom plate 501 on the carbon products on the board 502 take out, so as to achieve the effect of uniform feeding and circulation processing, improve the surface quality of carbon products and production efficiency.

[0038] Example two: please refer to Figures 2-7, the sliding groove of the movable plate 302 is fixedly connected with two guide rods 10 penetrating the sliding block 309, the movement of the sliding block 309 is guided, the stability of the movable plate 307 is improved, the lower portion of the movable plate 301 is provided with a baffle 11, the spray head 304 extends to the bottom of the baffle 11, the outer side of the spray head 304 is fixedly connected with the baffle 11, the spraying of the carbon powder is facilitated, the bottom inner wall of the mounting box 8 is provided with a rubber disc 12 for sealing the spray head 304, and the spray head 304 in the mounting box 8 is sealed.

[0039] In the embodiment, when the movable plate 301 is pulled back to the mounting box 8 by the electric push rod 402 through the moving block 403, the spray head 304 can stop on the rubber disc 12, the opening of the spray head 304 is blocked, the residual carbon powder of the spray head 304 is prevented from falling into the mounting box 8, and the later maintenance is facilitated.

[0040] Embodiment three: please refer to Figure 1 and Figure 8 The embodiment is further illustrated by other embodiments, and the top of the device base 1 is fixedly connected with a plurality of support rods 13 equidistantly distributed between the mounting box 8, the top of the discharge valve 305 is fixedly connected with a connecting pipe 14, the right side of the mounting box 8 is provided with a long perforation for pipeline connection, the pipeline for conveying the carbon powder is facilitated, the handle 15 is fixedly connected to the side of the support plate 502 away from the bottom plate 501, and the support plate 502 is pulled out to take out the carbon product.

[0041] In the embodiment, after the movable rod 504 pushes the plug block 503 to move, the user can hold the handle 15 to pull the support plate 502 to move, the carbon product on the bottom plate 501 is taken out, and the safety and convenience of taking out the material are improved.

[0042] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0043] Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A carbon forming and pressing device for optimizing the surface quality of finished products, comprising a device base and a lower mold fixedly installed on the top of the device base, characterized in that, include: The upper mold is set above the lower mold. A hydraulic telescopic rod is fixedly installed on the top of the upper mold. An installation box is fixedly connected to the top of the lower mold. An opening is opened on the top of the installation box for the upper mold to slide in a limited position. A positioning frame is fixedly installed between the top of the installation box and the hydraulic telescopic rod. The feeding mechanism is used to evenly inject carbon powder into the lower mold. The feeding mechanism is installed inside the mounting box. The feeding mechanism is used to circulate carbon powder into the lower mold. The feeding mechanism is installed inside the mounting box. The plate-removing mechanism is used to quickly separate the device base from the lower mold. The plate-removing mechanism is installed on the top of the device base. The feeding mechanism includes a movable plate installed inside the mounting box. Inside the movable plate is a movable plate with a sliding cavity for limiting the sliding of the movable plate. A mounting ring is fixedly connected to the top of the movable plate, and multiple equally spaced nozzles are located at the bottom of the mounting ring. A discharge valve cooperating with the nozzles is fixedly installed on the top of the mounting ring. A slide rail is fixedly connected to the left and back sides of the movable plate. Two symmetrically distributed pulleys slide on the inner side of the slide rail, and a positioning plate is rotatably mounted on the axis of the pulleys. A spring is fixedly connected between the positioning plate and the inner wall of the sliding cavity of the movable plate. A slider is fixedly connected to the top and bottom of the positioning plate. The top and bottom of the movable plate have grooves for limiting the sliding of the sliders. The top and bottom of the movable plate also have movable holes with a diameter larger than the mounting ring. Two blocks are fixedly connected to the side of the movable plate away from the slide rail. The outer side of the moving plate is provided with a groove for the sliding of the stop block. Positioning boxes are fixedly installed on the left side and the front side of the lower mold. The positioning box on the left side of the lower mold is higher than the positioning box on the front side of the lower mold. The positioning box contains multiple slide plates that are evenly distributed. Each slide plate has a slide rod at both ends. One end of the slide rod is fixedly connected to the outer side of the lower mold. The slide rod slides through the surface of the slide plate. A spring two located on the outer side of the slide rod is fixedly connected between the slide plate and the positioning box. A movable strip that slides into the lower mold is fixedly connected to the side of the slide plate away from the spring two. Multiple push plates that are evenly distributed are fixedly connected to the side of the movable strip away from the slide plate. The outer side of the push plate and the corner of the moving plate are corresponding bevel structures. The feeding mechanism includes two slide boxes that are fixedly installed on the front and back of the mounting box, respectively. An electric push rod that extends into the slide box is fixedly installed on the outer side of the slide box.

2. The carbon forming and pressing device for optimizing the surface quality of finished products according to claim 1, characterized in that: The sliding box has a movable block inside that cooperates with the electric push rod. The movable block slides through the surface of the mounting box, and a movable plate is fixedly connected to the end of the movable block away from the sliding box. Both ends of the movable plate are rotatably mounted with connecting rods. A pulley is rotatably mounted at the connection between the connecting rod and the movable plate. A slide rail is fixedly mounted on the inner wall of the mounting box for limiting the sliding of the pulley. A groove is opened on the inner wall of the mounting box for mounting the slide rail. A pull plate is rotatably mounted on the end of the connecting rod away from the movable plate. The pull plate is fixedly mounted on the top of the movable plate.

3. The carbon forming and pressing device for optimizing the surface quality of finished products according to claim 2, characterized in that: The plate-removing mechanism includes a base plate installed at the bottom of the lower mold. A support plate is fixedly connected to the right side of the base plate. A slot for the support plate to slide and limit is provided on the right side of the lower mold. Two symmetrically distributed inserts are fixedly connected to the side of the base plate away from the support plate. The inserts slide through the left side of the lower mold. A movable rod is provided on the outer side of the insert. The top of the movable rod has an L-shaped structure. A top plate located at the top of the upper mold is fixedly connected between the two movable rods. Two sleeves that are in contact with the two movable rods are fixedly connected to the left side of the mounting box. A long groove for the sleeve to slide and limit is provided on the surface of the movable rod. A sleeve rod for the sleeve to slide and limit is fixedly connected to the inner wall of the long groove. A spring is fixedly connected between the bottom of the sleeve and the bottom inner wall of the long groove. A slot for the insert to be inserted and limited is provided on the side of the movable rod near the lower mold. The bottom inner wall of the slot and the bottom of the insert are both corresponding inclined structures.

4. The carbon forming and pressing device for optimizing the surface quality of finished products according to claim 1, characterized in that: Two guide rods that slide through the slider are fixedly connected to the inner wall of the sliding groove of the movable plate.

5. A carbon forming and pressing device for optimizing the surface quality of finished products according to claim 1, characterized in that: A baffle is provided below the movable disc, and the nozzle extends to the bottom of the baffle. The outer side of the nozzle is fixedly connected to the baffle.

6. A carbon forming and pressing device for optimizing the surface quality of finished products according to claim 2, characterized in that: The bottom inner wall of the mounting box is fitted with a rubber disc for sealing the nozzle.

7. The carbon forming and pressing device for optimizing the surface quality of finished products according to claim 1, characterized in that: A plurality of equally spaced support rods are fixedly connected between the top of the device base and the mounting box.

8. The carbon forming and pressing device for optimizing the surface quality of finished products according to claim 1, characterized in that: A connecting pipe is fixedly connected to the top of the discharge valve, and a long through hole for pipe connection is provided on the right side of the mounting box.

9. A carbon forming and pressing device for optimizing the surface quality of finished products according to claim 3, characterized in that: A handle is fixedly connected to the side of the support plate away from the base plate.

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