Cutting device for SMC sheet production

Abstract

According to the cutting device for SMC sheet production, two guide rails are symmetrically arranged on a machining table, a moving plate is located at the upper ends of the guide rails, the moving plate is slidably connected with the guide rails, a groove is formed in the middle of the moving plate, a base is arranged below the groove, a first motor is fixedly arranged at one end of the machining table, the first motor is started, and the machining table is driven by the first motor to rotate. According to the SMC sheet cutting device, the moving plate can slide on the guide rail, after an SMC sheet passes through the cutter, the cutter can cut the SMC sheet at the groove, after the SMC sheet is cut, the SMC sheet can be conveyed to a designated position on the moving plate, and continuous machining of the cut SMC sheet is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to SMC sheet production equipment technical field, specifically be a kind of cutting device for SMC sheet production. BACKGROUND

[0002] SMC sheet is a kind of glass steel, its main raw material is composed of special yarn, filler and various auxiliaries, since SMC sheet needs to be cut according to different purposes after production is completed, SMC sheet after production is completed needs to be cut correspondingly;

[0003] The existing cutting device is mostly cut SMC sheet by high-speed rotating cutter, SMC sheet is in stop state in the cutting process, and can continue to move only after cutting is completed, so that the cutting process and conveying process of SMC sheet are independent of each other, which is not conducive to continue processing of cut SMC sheet. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of cutting device for SMC sheet production.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of cutting device for SMC sheet production, including processing table, moving plate and cutting assembly, two guide rails are symmetrically arranged on the processing table, the moving plate is located at the upper end of guide rail, and the moving plate is slidably connected with guide rail, recess is located in the middle part of the moving plate, bottom is located below the recess, first motor is fixedly arranged at one end of the processing table, and the output end of the first motor is provided with first screw rod penetrating through the bottom, two clamping assemblies are symmetrically arranged on the moving plate, the clamping assembly includes baffle, L-shaped clamping plate, propulsion assembly and clamping block, the baffle is fixed at both ends of the moving plate, the L-shaped clamping plate is slidably connected with the moving plate, the outer end of the L-shaped clamping plate is rotatably provided with second screw rod penetrating through the baffle, the propulsion assembly is fixed at the top end of L-shaped clamping plate, the output end of the propulsion assembly is provided with horizontal rod slidably matched with L-shaped clamping plate, two drive blocks are symmetrically arranged at both ends of the horizontal rod, the clamping block can penetrate the top end of L-shaped clamping plate, the top end of the clamping block is provided with first inclined surface, one end of the drive block is provided with second inclined surface in contact with first inclined surface;

[0008] Two positioning plates are symmetrically arranged at the top end of the clamping block, the upper end of the L-shaped clamping plate is provided with guide rod penetrating through the positioning plate, and the positioning plate and the L-shaped clamping plate are provided with spring penetrated by the guide rod;

[0009] The cutting assembly comprises a support plate and a second motor, the support plate is fixed at the upper end of the machining table, the second motor is fixed at the top end of the support plate, and the output end of the second motor is provided with a rotating shaft, and the rotating shaft is fixedly provided with a cutter.

[0010] In order to improve the stability of the moving plate when sliding, the utility model discloses the improvement that the first sliding groove is arranged on the guide rail, and the lower end of the moving plate is symmetrically provided with two first sliding blocks matched with the first sliding groove.

[0011] In order to improve the stability of the L-shaped clamping plate when sliding, the utility model discloses the improvement that the upper end of the moving plate is symmetrically provided with a plurality of second sliding grooves, and the lower end of the L-shaped clamping plate is provided with a second sliding block matched with the second sliding groove.

[0012] In order to improve the stability of the horizontal rod when sliding, the utility model discloses the improvement that the upper end of the L-shaped clamping plate is symmetrically provided with two third sliding grooves, and the lower end of the driving block is provided with a third sliding block matched with the third sliding groove.

[0013] Further, the utility model discloses the improvement that the cross section of the first sliding groove, the second sliding groove and the third sliding groove is T-shaped.

[0014] Further, the utility model discloses the improvement that the advancing assembly adopts a telescopic air cylinder, and the first motor and the second motor both adopt servo motors.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides a cutting device for SMC sheet production, which has the following beneficial effects:

[0017] Starting the first motor can make the moving plate slide on the guide rail, after the SMC sheet passes through the cutter, the cutter can cut the SMC sheet at the groove, and after cutting, the SMC sheet can be conveyed to a specified position on the moving plate, which is beneficial to continue processing the cut SMC sheet.

[0018] Through the cooperation of the first inclined surface and the second inclined surface, the clamping block can provide a pressure to the SMC sheet, the SMC sheet can be fixed on the moving plate, and because the position of the L-shaped clamping plate can be adjusted, the structure can conveniently clamp and fix SMC sheets of different sizes, and the limitation in use is low. ACCURACY OF DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0020] Figure 2 It is a side view of the utility model; Figure 1 ​

[0021] Figure 3 For the utility model Figure 1 The partial enlarged structure schematic view of A in the middle;

[0022] Figure 4 For the utility model Figure 2 The partial enlarged structure schematic view of B in the middle;

[0023] In the figure: 1, processing platform; 2, guide rail; 3, moving plate; 4, first sliding slot; 5, recess; 6, base; 7, first motor; 8, first screw; 9, support plate; 10, second motor; 11, rotating shaft; 12, cutter; 13, L-shaped clamping plate; 14, second sliding slot; 15, second screw; 16, advancing assembly; 17, driving block; 18, clamping block; 19, positioning plate; 20, guide rod; 21, spring. Specific implementation

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts belong to the range protected by the utility model.

[0025] Please refer to Figures 1-4 The utility model discloses a cutting device for SMC sheet production, including processing platform 1, moving plate 3 and cutting assembly, two guide rails 2 are symmetrically arranged on the processing platform 1, the moving plate 3 is located at the upper end of guide rail 2, and the moving plate 3 is connected with the guide rail 2 slidingly, the middle part of moving plate 3 is equipped with recess 5, the lower portion of recess 5 is equipped with base 6, one end of processing platform 1 is fixedly provided with first motor 7, and the output end of first motor 7 is equipped with first screw 8 penetrating through base 6, two clamping assemblies are symmetrically arranged on the moving plate 3, the clamping assembly includes baffle, L-shaped clamping plate 13, advancing assembly 16 and clamping block 18, the baffle is fixed at both ends of moving plate 3, the L-shaped clamping plate 13 is connected with moving plate 3 slidingly, the outer end of L-shaped clamping plate 13 is rotatably provided with second screw 15 penetrating through baffle, the advancing assembly 16 is fixed at the top end of L-shaped clamping plate 13, the output end of advancing assembly 16 is equipped with horizontal rod that is slidingly matched with L-shaped clamping plate 13, two driving blocks 17 are symmetrically arranged at both ends of horizontal rod, the clamping block 18 can penetrate through the top end of L-shaped clamping plate 13, the top end of clamping block 18 is equipped with first inclined plane, and one end of driving block 17 is equipped with second inclined plane that contacts first inclined plane.

[0026] The top end of the clamping block 18 is symmetrically provided with two positioning plates 19, the upper end of the L-shaped clamping plate 13 is provided with a guide rod 20 penetrating the positioning plate 19, and the positioning plate 19 and the L-shaped clamping plate 13 are provided with a spring 21 penetrated by the guide rod 20;

[0027] The cutting assembly comprises a support plate 9 and a second motor 10, the support plate 9 is fixed at the upper end of the machining table 1, the second motor 10 is fixed at the top end of the support plate 9, and the output end of the second motor 10 is provided with a rotating shaft 11, and the rotating shaft 11 is fixedly provided with a cutter 12.

[0028] In use, the SMC sheet to be cut is placed on the moving plate 3, and then the second screw 15 is rotated, so that the two L-shaped clamping plates 13 can clamp and position the SMC sheet on the moving plate 3 through the action of the threaded structure. Further, the advancing assembly 16 is started, which is a telescopic air cylinder, so that the horizontal rod drives the two driving blocks 17 to provide a pushing force to the clamping block 18. Through the cooperation of the first inclined surface and the second inclined surface, the clamping block 18 can provide a pressure to the SMC sheet, so that the SMC sheet can be fixed on the moving plate 3. Since the position of the L-shaped clamping plate 13 can be adjusted, the structure can conveniently clamp and fix SMC sheets of different sizes, and the limitation in use is low.

[0029] The first motor 7 is started, the first screw 8 is rotated, and the base 6 drives the moving plate 3 to slide on the guide rail 2 through the action of the threaded structure. The second motor 10 is started, the cutter 12 is rotated, and when the SMC sheet passes through the cutter 12, the cutter 12 can cut the SMC sheet at the groove 5. After the SMC sheet is cut, it can also be conveyed to the designated position on the moving plate 3, which is beneficial to continue processing the cut SMC sheet.

[0030] The cutting assembly comprises a support plate 9 and a second motor 10, the support plate 9 is fixed at the upper end of the machining table 1, the second motor 10 is fixed at the top end of the support plate 9, and the output end of the second motor 10 is provided with a rotating shaft 11, and the rotating shaft 11 is fixedly provided with a cutter 12.

[0031] In the embodiment, the guide rail 2 is provided with a first sliding groove 4, the lower end of the moving plate 3 is symmetrically provided with two first sliding blocks matched with the first sliding groove 4, the upper end of the moving plate 3 is symmetrically provided with a plurality of second sliding grooves 14, the lower end of the L-shaped clamping plate 13 is provided with a second sliding block matched with the second sliding groove 14, the upper end of the L-shaped clamping plate 13 is symmetrically provided with two third sliding grooves, the lower end of the driving block 17 is provided with a third sliding block matched with the third sliding groove, the cross sections of the first sliding groove 4, the second sliding groove 14 and the third sliding groove are all T-shaped, the stability of the moving plate 3, the L-shaped clamping plate 13 and the cross bar during sliding can be improved through the cooperation of the sliding blocks and the sliding grooves, so that the stability of the structure during use can be improved.

[0032] In the embodiment, the pushing assembly 16 can be a telescopic air cylinder, the first motor 7 and the second motor 10 can all be servo motors.

[0033] In the description in the present document, it should be noted that the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or sequence between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0034] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application.

Claims

1. A cutting device for SMC sheet production, comprising a processing table (1), a moving plate (3) and a cutting assembly, characterized in that: The processing table (1) is provided with two guide rails (2) symmetrically, the moving plate (3) is located at the upper end of the guide rail (2), and the moving plate (3) is in sliding connection with the guide rail (2), the middle part of the moving plate (3) is provided with a groove (5), the lower part of the groove (5) is provided with a base (6), one end of the processing table (1) is fixedly provided with a first motor (7), and the output end of the first motor (7) is provided with a first screw rod (8) penetrating through the base (6), the moving plate (3) is provided with two clamping assemblies symmetrically, the clamping assembly comprises a baffle, an L-shaped clamping plate (13), a pushing assembly (16) and a clamping block (18), the baffle is fixed at both ends of the moving plate (3), the L-shaped clamping plate (13) is in sliding connection with the moving plate (3), the outer end of the L-shaped clamping plate (13) is rotatably provided with a second screw rod (15) penetrating through the baffle, the pushing assembly (16) is fixed at the top end of the L-shaped clamping plate (13), the output end of the pushing assembly (16) is provided with a cross rod in sliding cooperation with the L-shaped clamping plate (13), two driving blocks (17) are symmetrically arranged at the two ends of the cross rod, the clamping block (18) can penetrate through the top end of the L-shaped clamping plate (13), the top end of the clamping block (18) is provided with a first inclined surface, one end of the driving block (17) is provided with a second inclined surface in contact with the first inclined surface; Two positioning plates (19) are symmetrically arranged at the top end of the clamping block (18), the upper end of the L-shaped clamping plate (13) is provided with a guide rod (20) penetrating through the positioning plate (19), and a spring (21) penetrating through the guide rod (20) is arranged between the positioning plate (19) and the L-shaped clamping plate (13); The cutting assembly comprises a supporting plate (9) and a second motor (10), the supporting plate (9) is fixed at the upper end of the processing table (1), the second motor (10) is fixed at the top end of the supporting plate (9), and the output end of the second motor (10) is provided with a rotating shaft (11), and the rotating shaft (11) is fixedly provided with a cutter (12).

2. The cutting device for SMC sheet production according to claim 1, characterized in that: The guide rail (2) is provided with a first sliding groove (4), and the lower end of the moving plate (3) is provided with two first sliding blocks in sliding cooperation with the first sliding groove (4).

3. The cutting device for SMC sheet production according to claim 2, characterized in that: The upper end of the moving plate (3) is provided with a plurality of second sliding grooves (14) symmetrically, and the lower end of the L-shaped clamping plate (13) is provided with a second sliding block in sliding cooperation with the second sliding groove (14).

4. The cutting device for SMC sheet production according to claim 3, characterized in that: The upper end of the L-shaped clamping plate (13) is provided with two third sliding grooves symmetrically, and the lower end of the driving block (17) is provided with a third sliding block in cooperation with the third sliding groove.

5. The cutting device for SMC sheet production according to claim 4, characterized in that: The cross sections of the first sliding groove (4), the second sliding groove (14) and the third sliding groove are all T-shaped.

6. The cutting device for SMC sheet production according to claim 5, characterized in that: The pushing assembly (16) adopts a telescopic air cylinder, and the first motor (7) and the second motor (10) both adopt a servo motor.

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