PPS stiffening plate drilling device

Abstract

The utility model relates to the field of drilling, in particular to a PPS reinforcing plate drilling device. The utility model provides a PPS stiffening plate drilling device which comprises a supporting base, a limiting frame, a discharging plate, a supporting frame, an electric telescopic cylinder, a sliding frame and the like. The limiting frames are symmetrically installed on the supporting seat, the discharging plate is slidably connected into the two limiting frames, the supporting frame is installed on the supporting seat, the electric telescopic cylinder penetrates through the top of the supporting frame, the sliding frame is installed at the telescopic end of the electric telescopic cylinder, and the sliding frame slidably penetrates through the supporting frame. The PPS reinforcing plate is placed on the discharging plate, the electric telescopic cylinder works to push the sliding frame to move downwards, the sliding frame drives the motor and the drill bit to move downwards, the rubber ring makes contact with the PPS reinforcing plate and extrudes the PPS reinforcing plate, the pressing rod is pushed to move upwards, the drill bit punches downwards, and the rubber ring evenly extrudes the PPS reinforcing plate downwards, so that the PPS reinforcing plate is fixed through even force when punched. And crushing is avoided.

Description

Technical Field

[0001] The utility model relates to the field of drilling, in particular to a PPS reinforcement plate drilling device. Background Art

[0002] PPS reinforcement board is a crystalline (crystallinity 55%-65%) high rigidity white powder polymer, high heat resistance (continuous use temperature up to 240℃), excellent mechanical strength, rigidity, flame retardancy, chemical resistance, electrical properties, dimensional stability, wear resistance, creep resistance, flame retardancy. It is self-extinguishing and reaches UL94V-0 level. It still maintains good electrical properties under high temperature and high humidity. It has good fluidity and is easy to form. There are almost no shrinkage holes during molding. It has good affinity with various inorganic fillers.

[0003] Sometimes, holes need to be punched during the processing of PPS reinforcing plates. Some PPS reinforcing plates are relatively brittle. In existing punching devices, the PPS reinforcing plates often break due to uneven pressure during punching, resulting in frequent waste.

[0004] In order to solve the above-mentioned production problems, it is urgent to collect a PPS reinforcement plate drilling device. Utility Model Content

[0005] In order to overcome the disadvantage that some PPS reinforcing plates are relatively brittle and the PPS reinforcing plates are often broken due to uneven pressure during drilling in existing drilling devices, the utility model provides a PPS reinforcing plate drilling device.

[0006] The technical scheme of the utility model is: a PPS reinforcing plate drilling device, comprising a support seat, a limit frame, a feeding plate, a support frame, an electric telescopic cylinder, a sliding frame, a motor, a drill bit, a limit block, a pressure rod, a spring and a rubber ring, the limit frame is symmetrically installed on the support seat, the feeding plate is slidably connected in two limit frames, the support seat is installed with a support frame, the top of the support frame is penetrated by an electric telescopic cylinder, the telescopic end of the electric telescopic cylinder is installed with a sliding frame, the sliding frame slidably penetrates the support frame, the bottom of the sliding frame is installed with a motor, the output shaft of the motor is connected with the drill bit through a coupling, a limit block is arranged at the bottom of the motor, a pressure rod is slidably penetrated in the limit block, a spring is sleeved on the outer side of the pressure rod, a rubber ring is installed at the bottom of the pressure rod, and the drill bit is located in the middle of the rubber ring.

[0007] Furthermore, it also includes a latch, and a notch is provided at the connection between the limit frame and the discharge plate, and a latch is movably penetrated in the notch.

[0008] Furthermore, it also includes a stopper, and a plurality of stoppers are installed on the discharge plate.

[0009] Furthermore, it also includes a lighting lamp, and the lighting lamp is installed in the supporting frame.

[0010] Furthermore, a pull-out box is included. A notch is provided in the support seat. The support seat is slidably provided with the pull-out box, and the pull-out box is located below the notch.

[0011] Furthermore, it also includes an anti-skid pad, and the bottom of the support seat is pasted with an anti-skid pad.

[0012] The beneficial effects are: the PPS reinforcing plate is placed on the material discharge plate, the electric telescopic cylinder works, pushing the sliding frame to move downward, the sliding frame moves downward with the motor and the drill bit, the rubber ring contacts and squeezes the PPS reinforcing plate, pushing the pressure rod to move upward, the drill bit punches downward, and the rubber ring squeezes the PPS reinforcing plate downward evenly, so that the PPS reinforcing plate is fixed by uniform force when punching and will not break. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the supporting seat, limiting frame and other parts of the utility model.

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the components such as the limit frame, latch, and feed plate of the utility model.

[0016] Figure 4 It is a three-dimensional structural schematic diagram of the limit frame and the latch of the utility model.

[0017] Figure 5 It is a three-dimensional structural schematic diagram of the discharge plate and the stopper of the utility model.

[0018] Figure 6 It is a three-dimensional structural diagram of components such as a support frame, an electric telescopic cylinder, and a sliding frame.

[0019] Figure 7 It is a three-dimensional structural schematic diagram of the limit block, pressure rod and other parts of the utility model.

[0020] Figure 8 It is a three-dimensional structural schematic diagram of the pressure rod of the utility model.

[0021] In the accompanying drawings: 1_support seat, 2_limiting frame, 3_latch, 4_discharging plate, 5_stopper, 6_support frame, 7_electric telescopic cylinder, 8_sliding frame, 9_motor, 10_drill bit, 11_limiting block, 12_pressure rod, 13_spring, 14_rubber ring, 15_lighting lamp, 16_pull-out box, 17_anti-slip pad. DETAILED DESCRIPTION

[0022] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0023] Example 1

[0024] A PPS reinforcement plate drilling device, such as Figure 1-Figure 8 As shown, it includes a support seat 1, a limit frame 2, a latch 3, a feed plate 4, a stopper 5, a support frame 6, an electric telescopic cylinder 7, a sliding frame 8, a motor 9, a drill bit 10, a limit block 11, a pressure rod 12, a spring 13 and a rubber ring 14. The limit frames 2 are symmetrically installed on the support seat 1, and the feed plates 4 are slidably connected in the two limit frames 2. A gap is opened at the connection between the limit frames 2 and the feed plates 4, and a latch 3 is movably penetrated in the gap. A plurality of stoppers 5 are installed on the feed plate 4 to fix the PPS reinforcement plate Function, a support frame 6 is installed on the support seat 1, an electric telescopic cylinder 7 is penetrated on the top of the support frame 6, a sliding frame 8 is installed on the telescopic end of the electric telescopic cylinder 7, the sliding frame 8 slides through the support frame 6, a motor 9 is installed at the bottom of the sliding frame 8, the output shaft of the motor 9 is connected with a drill bit 10 through a coupling, a limit block 11 is arranged at the bottom of the motor 9, a pressure rod 12 is slidably penetrated in the limit block 11, a spring 13 is sleeved on the outside of the pressure rod 12, a rubber ring 14 is installed at the bottom of the pressure rod 12, and the drill bit 10 is located in the middle of the rubber ring 14.

[0025] The PPS reinforcing plate to be punched is placed on the discharge plate 4, and the stopper 5 blocks the three outer sides of the PPS reinforcing plate to prevent sliding. The electric telescopic cylinder 7 works to push the sliding frame 8 downward, and the sliding frame 8 moves downward along the supporting frame 6. The motor 9 at the bottom of the sliding frame 8 moves downward, and the rubber ring 14 moves downward and contacts the PPS reinforcing plate. The drill bit 10 at the bottom of the motor 9 continues to move downward and contacts the PPS reinforcing plate. The rubber ring 14 squeezes the PPS reinforcing plate. At the same time, the pressure rod 12 moves upward along the limit block 11 under the action of the squeezing force, and the spring 13 deforms to generate elastic force, pushing the rubber ring 14 downward to fix the PPS reinforcing plate. The motor 9 works to rotate with the drill bit 10, and the drill bit 10 punches holes in the PPS reinforcing plate downward.

[0026] Example 2

[0027] On the basis of Example 1, Figure 1 and Figure 6 As shown, it also includes a lighting lamp 15, a pull-out box 16 and an anti-skid mat 17. The lighting lamp 15 is symmetrically installed on the inner side of the support frame 6. A notch is opened in the support base 1. The support base 1 is slidably provided with a pull-out box 16. The pull-out box 16 is located below the notch to facilitate the collection of waste. An anti-skid mat 17 is pasted on the bottom of the support base 1.

[0028] When the drill bit 10 is drilling, waste materials are generated and fall downward into the drawer box 16 through the notch, thereby collecting the waste materials. The lighting lamp 15 installed on the inner side of the support frame 6 plays a lighting role.

[0029] Although the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art having benefit of this disclosure will appreciate that various other embodiments may be designed without departing from the scope of the present invention. Therefore, the scope of the present invention should be limited only by the appended claims.

Claims

1. A PPS reinforcing plate drilling device, comprising a support base (1) and a limit frame (2), wherein the limit frame (2) is symmetrically mounted on the support base (1), and is characterized in that: The invention also comprises a material discharge plate (4), a support frame (6), an electric telescopic cylinder (7), a sliding frame (8), a motor (9), a drill bit (10), a limit block (11), a pressure rod (12), a spring (13) and a rubber ring (14); the material discharge plate (4) is slidably connected to the two limit frames (2); the support seat (1) is equipped with a support frame (6); the top of the support frame (6) is penetrated by an electric telescopic cylinder (7); the telescopic end of the electric telescopic cylinder (7) is equipped with a sliding frame (14); 8), the sliding frame (8) slidably penetrates the supporting frame (6), a motor (9) is installed at the bottom of the sliding frame (8), the output shaft of the motor (9) is connected to a drill bit (10) through a coupling, a limit block (11) is arranged at the bottom of the motor (9), a pressure rod (12) slidably penetrates the limit block (11), a spring (13) is sleeved on the outside of the pressure rod (12), a rubber ring (14) is installed at the bottom of the pressure rod (12), and the drill bit (10) is located in the middle of the rubber ring (14).

2. A PPS reinforcement plate drilling device according to claim 1, characterized in that: It also includes a latch (3), and a notch is provided at the connection between the limiting frame (2) and the material discharge plate (4), and the latch (3) is movably penetrated in the notch.

3. A PPS reinforcement plate drilling device according to claim 2, characterized in that: It also includes a stopper (5), and a plurality of stoppers (5) are installed on the discharge plate (4).

4. A PPS reinforcement plate drilling device according to claim 3, characterized in that: It also includes a lighting lamp (15), and the lighting lamp (15) is installed in the supporting frame (6).

5. A PPS reinforcing plate drilling device according to claim 4, characterized in that: It also includes a pull-out box (16). A notch is provided in the support base (1). The support base (1) is slidably provided with the pull-out box (16). The pull-out box (16) is located below the notch.

6. A PPS reinforcement plate drilling device according to claim 5, characterized in that: It also includes an anti-skid pad (17), and the anti-skid pad (17) is pasted on the bottom of the support seat (1).

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