Fixing device for metal product signboard carving

Abstract

The utility model relates to the technical field of signboard carving, in particular to a fixing device for metal product signboard carving, which comprises a mounting base, a telescopic rod and a fixing seat, the telescopic rod is arranged at the upper end of the mounting base, the fixing seat is arranged at the upper end of the telescopic rod, and a clamping structure is arranged at the upper end of the fixing seat; when the signboard is placed on the surface of the fixing base for carving, dust and tiny chippings are generated at the moment, an exhaust fan is turned on, the exhaust fan exhausts air into a dust collection bin and exhausts air into an exhaust plate, so that a dust collection opening generates suction force, the generated tiny chippings and dust are sucked into the dust collection bin through the suction force, and the dust collection bin and the exhaust plate are separated from each other. The dust collection device is arranged on the exhaust fan to collect fine chippings and dust, the situation that the dust floats in the air and is inhaled by workers to cause damage to the body is prevented, and the phenomenon that the dust and the fine chippings enter the exhaust fan to cause damage to the exhaust fan is prevented through a filter screen.

Description

Technical Field

[0001] The utility model relates to the technical field of sign carving, and particularly relates to a fixing device for carving metal product signs. Background Technique

[0002] In the process of metal product processing, sign carving is a common technological step. During the carving process, it is necessary to fix the sign to facilitate the carving machine to carve the sign. Therefore, it is necessary to set up a fixing device for carving metal product signs to fix the sign. However, the existing devices still have certain defects when in use. For example:

[0003] A carving device for conveniently fixing an object, disclosed in the patent number "CN201810739711.9", can fix the object more firmly according to the size of different objects during use, thereby improving the work efficiency. However, when in use, a large amount of dust and fine debris will be generated when the carving machine carves the sign. These dust and fine debris float in the working environment and are inhaled by the staff, which will cause harm to the staff's body. Content of the Utility Model

[0004] The purpose of the utility model is to provide a fixing device for carving metal product signs to solve the above problems, which improves the problem that the existing fixing device for carving metal product signs cannot suck the dust generated during the carving process.

[0005] A fixing device for carving metal product signs includes a mounting base, a telescopic rod and a fixing seat: a telescopic rod is arranged at the upper end of the mounting base, a fixing seat is arranged at the upper end of the telescopic rod, and a clamping structure is arranged at the upper end of the fixing seat;

[0006] The clamping structure includes a clamping block and a support spring. A clamping block is arranged at the upper end of the fixing seat, and a support spring is arranged on the side of the clamping block.

[0007] Preferably, the clamping block is slidably connected to the fixing seat, a hydraulic rod is arranged on the clamping block, and a connecting block is arranged at the upper end of the hydraulic rod.

[0008] Preferably, a pressing block is arranged at the lower end of the connecting block, a second friction pad is arranged at the lower end of the pressing block, and a first friction pad is arranged on the side of the clamping block.

[0009] Preferably, a mounting block is arranged on the side of the mounting base, a mounting bolt is arranged at the upper end of the mounting block, and the mounting bolt penetrates through the mounting block.

[0010] Preferably, a sliding block is provided on the side of the fixed seat, a driving motor is provided at the upper end of the mounting base, and a lead screw is provided at the upper end of the driving motor.

[0011] Preferably, the lead screw is slidably connected to the sliding block, and a dust suction chamber is provided at the upper end of the mounting base.

[0012] Preferably, an exhaust fan is provided on the side of the dust suction chamber, a filter screen is provided inside the dust suction chamber, and the exhaust fan penetrates the dust suction chamber.

[0013] Preferably, an air extraction plate is provided on the side of the fixed seat, a dust suction port is provided on the side of the air extraction plate, and a telescopic hose is connected between the air extraction plate and the dust suction chamber.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. Through the settings of the dust suction chamber, exhaust fan, filter screen, air extraction plate and dust suction port, when the device is in use, when the sign is placed on the surface of the fixed seat for engraving, dust and fine debris are generated at this time. Turn on the exhaust fan, so that the exhaust fan sucks air into the dust suction chamber and sucks air towards the air extraction plate, so as to generate suction at the dust suction port, and suck the generated fine debris and dust into the interior of the dust suction chamber through the suction to collect the fine debris and dust, prevent them from floating in the air and being inhaled by the staff, resulting in damage to the body, and prevent dust and fine debris from entering the interior of the exhaust fan through the filter screen, resulting in damage to the exhaust fan. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a front view three-dimensional structural schematic diagram of the whole of the present utility model;

[0017] Figure 2 is a three-dimensional structural schematic diagram of the installation of the dust suction chamber and the exhaust fan of the present utility model;

[0018] Figure 3 is a three-dimensional structural schematic diagram of the installation of the connecting block and the pressing block of the present utility model;

[0019] Figure 4 is a three-dimensional structural schematic diagram of the installation of the clamping block and the support spring of the present utility model;

[0020] Figure 5 is a three-dimensional structural schematic diagram of the installation of the dust suction chamber and the filter screen of the present utility model.

[0021] In the figure: 1, mounting base; 2, mounting block; 3, mounting bolt; 4, telescopic rod; 5, fixed seat; 6, drive motor; 7, lead screw; 8, sliding block; 9, dust suction bin; 10, exhaust fan; 11, air extraction plate; 12, filter screen; 13, dust suction port; 14, clamping block; 15, support spring; 16, first friction pad; 17, hydraulic rod; 18, connecting block; 19, pressing block; 20, second friction pad; 21, clamping structure. Detailed implementation manner

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] During specific implementation: As Figures 1-5 shown, a fixing device for engraving metal product identification plates includes a mounting base 1, a telescopic rod 4 and a fixed seat 5: A telescopic rod 4 is arranged at the upper end of the mounting base 1, a fixed seat 5 is arranged at the upper end of the telescopic rod 4, and a clamping structure 21 is arranged at the upper end of the fixed seat 5;

[0024] The clamping structure 21 includes a clamping block 14 and a support spring 15. A clamping block 14 is arranged at the upper end of the fixed seat 5, and a support spring 15 is arranged on the side of the clamping block 14;

[0025] When the device is in use, first pull the pull rings on both sides of the clamping block 14 to pull the clamping blocks 14 on both sides to both sides. Then, place the identification plate on the surface of the fixed seat 5. Then, release the clamping block 14, and use the resilience of the support spring 15 to push the clamping blocks 14 to move inward simultaneously. The clamping blocks 14 are used to clamp and fix the identification plate, and the device can adapt to identification plates of different sizes, improving the practicability of the device.

[0026] The clamping block 14 is slidably connected to the fixed seat 5. A hydraulic rod 17 is arranged on the clamping block 14, and a connecting block 18 is arranged at the upper end of the hydraulic rod 17;

[0027] A pressing block 19 is arranged at the lower end of the connecting block 18, a second friction pad 20 is arranged at the lower end of the pressing block 19, and a first friction pad 16 is arranged on the side of the clamping block 14;

[0028] When the device is in use, first clamp the sign with the clamping block 14. Then, open the hydraulic rod 17 to make it contract, driving the connecting block 18 to move downward. The connecting block 18 drives the pressing block 19 to move downward, so that the pressing block 19 pushes the second friction pad 20 to fit with the sign and presses and fixes the sign, thereby performing secondary fixation on the sign to make the sign fixed more stably and prevent the sign from shifting during the engraving process.

[0029] The side of the mounting base 1 is provided with a mounting block 2, and the upper end of the mounting block 2 is provided with a mounting bolt 3. The mounting bolt 3 penetrates through the mounting block 2;

[0030] When the device is in use, first fit the mounting base 1 with the engraving equipment. Then, screw the mounting bolt 3 into the interior of the engraving equipment and penetrate through the mounting block 2 to fix the device and install and fix the device on the engraving equipment.

[0031] The side of the fixing seat 5 is provided with a sliding block 8, the upper end of the mounting base 1 is provided with a driving motor 6, and the upper end of the driving motor 6 is provided with a lead screw 7;

[0032] The lead screw 7 is slidably connected to the sliding block 8, and the upper end of the mounting base 1 is provided with a dust suction bin 9;

[0033] When the device is in use, after fixing the device on the engraving equipment, turn on the driving motor 6 at this time to make the driving motor 6 drive the lead screw 7 to rotate, so that the sliding block 8 moves upward on the surface of the lead screw 7. The sliding block 8 drives the fixing seat 5 to move upward, and the telescopic rod 4 extends, so that the fixing seat 5 moves under the engraving head to facilitate the engraving equipment to engrave the sign and enable the device to adapt to engraving equipment of different heights.

[0034] The side of the dust suction bin 9 is provided with an exhaust fan 10, and the interior of the dust suction bin 9 is provided with a filter screen 12. The exhaust fan 10 penetrates through the dust suction bin 9;

[0035] The side of the fixing seat 5 is provided with an air extraction plate 11, the side of the air extraction plate 11 is provided with a dust suction port 13, and a telescopic hose is connected between the air extraction plate 11 and the dust suction bin 9;

[0036] When the device is in use, first turn on the exhaust fan 10 to exhaust the inside of the dust suction bin 9 and the exhaust plate 11, so as to generate suction at the dust suction port 13. The suction at the dust suction port 13 is used to suck up the fine debris and dust generated during the engraving process, and suck the fine debris and dust into the inside of the dust suction bin 9, so as to prevent the fine debris and dust from floating in the air and being inhaled by the staff, causing harm to the staff. And through the filter net 12, the fine debris and dust are blocked to prevent them from entering the inside of the exhaust fan 10 and damaging the exhaust fan 10.

[0037] When the utility model is in use, first place the mounting base 1 on the engraving device, align the holes of the mounting block 2 with the holes opened on the engraving device, then screw the mounting bolts 3 onto the engraving device, and then turn on the drive motor 6 to drive the lead screw 7 to rotate, so that the sliding block 8 moves upward on the surface of the lead screw 7. The fixed seat 5 is driven by the sliding block 8 to move upward, so that the fixed seat 5 moves to the lower part of the engraving laser head. Then pull the pull rings on both sides of the clamping block 14 to pull the clamping blocks 14 on both sides apart. Then place the sign on the surface of the fixed seat 5, and then release the clamping block 14. Through the resilience of the support spring 15, the clamping blocks 14 on both sides move inward simultaneously to clamp and fix the sign. Then turn on the hydraulic rod 17 to move the hydraulic rod 17 downward, drive the connecting block 18 to move downward, drive the pressing block 19 to move downward through the connecting block 18, and press and fix the second friction pad 20 with the sign, so as to make the sign fixed more stably. The second friction pad 20 and the first friction pad 16 are used to increase the friction between the clamping block 14 and the pressing block 19 and the sign, so as to prevent the sign from shifting during the engraving process. And the motor of this device has a self-locking function.

[0038] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A fixing device for engraving a metal product identification plate, characterized in that, It includes an installation base (1), a telescopic rod (4) and a fixing base (5): at the upper end of the installation base (1), there is a telescopic rod (4) provided, at the upper end of the telescopic rod (4), there is a fixing base (5) provided, and at the upper end of the fixing base (5), there is a clamping structure (21). The clamping structure (21) includes a clamping block (14) and a support spring (15). At the upper end of the fixing base (5), there is a clamping block (14) provided, and on the side surface of the clamping block (14), there is a support spring (15).

2. The fixing device for engraving a metal product identification plate according to claim 1, characterized in that: The clamping block (14) is slidably connected to the fixing base (5). There is a hydraulic rod (17) provided on the clamping block (14), and at the upper end of the hydraulic rod (17), there is a connecting block (18).

3. The fixing device for engraving a metal product identification plate according to claim 2, characterized in that: At the lower end of the connecting block (18), there is a pressing block (19) provided. At the lower end of the pressing block (19), there is a second friction pad (20), and on the side surface of the clamping block (14), there is a first friction pad (16).

4. The fixing device for engraving a metal product identification plate according to claim 1, characterized in that: On the side surface of the installation base (1), there is an installation block (2) provided. At the upper end of the installation block (2), there is an installation bolt (3) provided, and the installation bolt (3) penetrates through the installation block (2).

5. The fixing device for engraving a metal product identification plate according to claim 1, characterized in that: On the side surface of the fixing base (5), there is a sliding block (8) provided. At the upper end of the installation base (1), there is a driving motor (6) provided, and at the upper end of the driving motor (6), there is a lead screw (7).

6. The fixing device for engraving a metal product identification plate according to claim 5, characterized in that: The lead screw (7) is slidably connected to the sliding block (8). At the upper end of the installation base (1), there is a dust suction chamber (9).

7. The fixing device for engraving a metal product identification plate according to claim 6, characterized in that: On the side surface of the dust suction chamber (9), there is an exhaust fan (10) provided. Inside the dust suction chamber (9), there is a filter net (12) provided, and the exhaust fan (10) penetrates through the dust suction chamber (9).

8. The fixing device for engraving a metal product identification plate according to claim 7, characterized in that: On the side surface of the fixing base (5), there is an air extraction plate (11) provided. On the side surface of the air extraction plate (11), there is a dust suction port (13), and there is a telescopic hose connecting the air extraction plate (11) and the dust suction chamber (9).

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