CN202896124U - Pressing plate device of carving machine - Google Patents

Abstract

An engraving machine press plate, which includes a press plate, the center of the press plate is provided with an axial drill hole, the periphery of the press plate is provided with a plurality of support rods with lifting function, the inner side of the top of the support rod is provided with a fixed ring, and the support rod includes an upper Rod and lower rod, the lower end of the upper rod is provided with an axial cavity, the cavity is provided with an elastic body, the bottom opening of the cavity is provided with an anti-off cover, and the anti-off cover is provided with a through hole in the axial direction, and the upper end of the lower rod passes through The through hole is inserted into the cavity, and the diameter of the end of the lower rod located in the cavity is greater than the diameter of the through hole of the anti-off cover, and a plurality of universal wheels are arranged at the bottom of the pressing plate. The utility model uses a plate press equipped with universal wheels to fix the plate without moving due to the movement of the drill bit, thereby eliminating the manpower for fixing the plate, saving costs and making the plate drilling more accurate and faster , while improving work efficiency, reduce work costs.

Description

An engraving machine platen

technical field

The utility model relates to a platen presser for an engraving machine, in particular to a multifunctional platen presser for an engraving machine.

Background technique

The engraving machine used in the market now, traditionally has two methods of fixing the plate, one is to fix the plate on the working platform of the engraving machine with clips, and the other is to vacuum absorb it on the working platform of the engraving machine.

The former (clip fixing method) is used for panels below 1 cm, usually with clips and double-sided tape, and people need to stand on the panels to complete the work. This method requires a large amount of double-sided tape to be used. In addition, there is a safety hazard (damage) to the hands and feet of the operator, and the falling objects after engraving will be stuck on the engraving knife again, producing an extremely harsh sound. High-decibel noise is harmful to the operator. adverse effects on the staff and the surrounding environment. And because the engraving straight knife is twist-shaped, (so) although the plate can be fixed, the product to be cut is very unstable. difficulty.

Although the latter (vacuum adsorption method) can solve the above problems and has no adverse effects on the operators, it cannot be used in residential quarters and facade houses due to the high power consumption and high noise of vacuum adsorption. And if this method is to be adopted, it is very costly for small businesses due to the expensive machines.

In addition, the engraving machines currently on the market basically do not have the function of dust removal, so that a large amount of debris and dust will be generated during the work process, which will seriously affect the working environment and the cleanliness of the working point, and more seriously affect the physical and mental health of the staff. cause adverse effects.

Utility model content

The technical problem to be solved by the utility model is to provide a multifunctional platen presser for engraving machines, which can save manpower when engraving and is easy to operate; in addition, the utility model can also be connected with a follow-up dust collector The dust collector can suck out the debris and dust produced by the engraving machine in time, keep the work surface and working room clean, reduce the waste of manpower and financial resources caused by manual cleaning, improve work efficiency and reduce work costs.

The purpose of this utility model is achieved in that:

An engraving machine press plate, which includes a press plate, the center of the press plate is provided with an axial drill hole, the periphery of the press plate is provided with a plurality of support rods with lifting function, the inner side of the top of the support rod is provided with a fixed ring, and the support rod includes an upper Rod and lower rod, the lower end of the upper rod is provided with an axial cavity, the cavity is provided with an elastic body, the bottom opening of the cavity is provided with an anti-off cover, and the anti-off cover is provided with a through hole in the axial direction, and the upper end of the lower rod passes through The through hole is inserted into the cavity, and the diameter of the end of the lower rod located in the cavity is greater than the diameter of the through hole of the anti-off cover, and a plurality of universal wheels are arranged at the bottom of the pressing plate.

The above-mentioned support rods are arranged in three pieces, and a baffle bracket is provided on the outer side of the top of the support rod, and a plexiglass baffle is provided on the outside of each baffle bracket, and the 3 plexiglass baffles form a triangular distribution, and the plexiglass baffle on one side An external dust suction pipe is worn on the board.

The bottom end of the plexiglass baffle is provided with a bottom sealing rubber strip.

The starting end of the above-mentioned external suction pipe is provided with a horn suction port.

The top of the above-mentioned fixed ring is provided with a plexiglass top cover, an opening is opened in the middle of the plexiglass top cover, and a sealing rubber collar is provided around the opening.

The above-mentioned fixed ring is open-shaped, and two opening ends are provided with protrusions, and the two protrusions are connected by bolts and nuts.

The inside of the above-mentioned anti-off cover is provided with internal threads, and the lower end of the upper rod is provided with external threads, and the anti-off cover is connected with the upper rod through threads.

The outer side of the above-mentioned fixed ring is provided with a chute, and the support rod slides up and down in the chute and is fixed by screws.

The utility model has achieved the following technical effects:

The utility model uses a plate press equipped with universal wheels to fix the plate without moving due to the movement of the drill bit, thereby eliminating the manpower for fixing the plate, saving costs and making the plate drilling more accurate and faster , improve work efficiency and reduce work cost; the lower rod and the intermediate connecting piece (threaded on the surface) used to connect the support rod are equipped with an anti-off cover to prevent the lower rod from falling off; the plexiglass baffle around the platen makes the work The debris and dust generated during the operation gather at the plastic nozzle of the vacuum cleaner, so that the vacuum cleaner can remove these debris and dust in time and keep the working space clean and hygienic.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a schematic structural view of the utility model (after being disassembled);

Fig. 2 is a schematic structural diagram of the utility model (before disassembly);

Fig. 3 is the structural representation of support bar in the utility model;

Fig. 4 is the structural representation of anti-off cover in the utility model;

Fig. 5 is a diagram of the use status of the utility model;

Fig. 6 is a structural schematic view of the drill box and the vacuum cleaner used in connection with the utility model.

Among them, in Figure 1-6, 1: hand screw; 2: plexiglass top cover; 3: sealing rubber collar; 4: external vacuum tube; 5: support rod; 6: plexiglass baffle; 7: bottom Sealing rubber strip; 8: horn suction port; 9: pressure plate; 10: drill hole; 11: universal wheel; 12: fixed ring; 13: bolt nut; 14 screw; 15: pressure plate; 16: connecting vacuum pipe ;17: Drill bit holder; 18: Opening; 19: Protrusion; 20: Baffle bracket; 21: Axial cavity; 22: Elastic body; 23: External thread; : upper rod; 27: internal thread; 28: through hole; 30: drill box; 31: fixed frame; 32: tripod; 33: screws and nuts; 34: vacuum cleaner box; 35: internal vacuum pipe 36: Inner connection with vacuum tube; 37: Screw; 38: Vacuum cleaner.

Detailed ways

As shown in Fig. 1-4, a kind of engraving machine press plate device 15, it comprises press plate 9, and the center of press plate is provided with axial drill bit hole 10, and the periphery of press plate is provided with a plurality of support rods 5 with lifting function, and the inner side of support rod top is provided with There is a fixed ring 12, and the support rod includes an upper rod 26 and a lower rod 25, the lower end of the upper rod is provided with an axial cavity 21, an elastic body 22 is arranged in the cavity, and an anti-loosening cover is provided at the opening of the bottom end of the cavity 24. The anti-off cover is provided with a through hole 28 in the axial direction. The upper end of the lower rod is inserted into the cavity through the through hole, and the diameter of the end of the lower rod located in the cavity is larger than the through hole diameter of the anti-off cover. The universal wheel 11 is symmetrically arranged on the periphery of the through hole of the drill bit. The universal wheel is threaded or fitted on the pressing plate. The universal wheel is composed of an inner rigid metal and an outer layer of flexible material.

As shown in Fig. 1-6, preferably, the support rods are set to three, the top of the support rods is provided with a baffle bracket 20 outside, and the outside of each baffle bracket is provided with a plexiglass baffle 6, and 3 plexiglass baffles The boards form a triangular distribution, and the plexiglass baffle on one side is pierced with an external suction pipe 4, and the external suction pipe is sealed and connected with the internal suction pipe 36 on the main body of the vacuum cleaner through the connection suction pipe 16, and the internal suction pipe The pipe is connected with the nozzle 35 of the internal dust suction pipe, and is connected on the vacuum cleaner box body 34; the tripod 32 of the vacuum cleaner box body is fixed on the fixed frame 31 by screws and nuts 33; the fixed frame and the drill bit box body 30 Connected by screws 37; the vacuum cleaner 38 is connected to the drill box by screws, and the drill box is provided with a drill clamp 17. The bottom end of the plexiglass baffle is provided with a bottom sealing rubber strip 7 . The starting end of the external suction pipe is provided with a horn suction port 8, and the horn suction port is placed next to the platen presser. The top of the fixed ring is provided with a plexiglass top cover 2 through a thumb screw 1, an opening 18 is provided in the middle of the plexiglass top cover, and a sealing rubber collar 3 is provided around the opening. The fixed ring is open-shaped, and two opening ends are provided with protrusions 19, and the two protrusions are connected with bolts and nuts 13, and the size of the opening is adjusted by rotating the nuts. The inside of the anti-off cover is provided with an internal thread 27, and the lower end of the upper rod is provided with an external thread 23, and the anti-off cover and the upper rod are connected by threads. The outer side of the fixed ring is provided with a chute, and the support rod slides up and down in the chute and is fixed by screws 14 .

The press plate is provided with a through hole for the drill bit of the engraving machine to pass through. There are multiple threaded holes around the center through hole of the press plate, and the main spindle of the universal wheel is fixed to the press plate with corresponding threads; A frustum-shaped hole, the top shape of the universal wheel is also a frustum-shaped through-hole, and its size is slightly larger than the frustum-shaped through hole on the pressing plate, so that the two can fit together.

When using, fix the support rod to the required height. The so-called required height is that the engraving machine is equipped with a carving knife, and the distance between the tip of the carving knife and the bottom plate is about 8-9 cm. Connect the metal ring and the support rod with screws to support The rod and the pressure plate are also connected with screws, and the spring, the anti-off cover and the small universal wheel are loaded into the finished product.

The scope of protection of the utility model is not limited to the above-mentioned embodiments. Obviously, those skilled in the art can make various changes and deformations to the utility model without departing from the scope and spirit of the utility model. If these changes and deformations fall within the scope of the claims of the utility model and their equivalent technologies, the intent of the utility model is to include these changes and deformations.

Claims (8)

1. An engraving machine press plate, characterized in that it includes a press plate (9), the center of the press plate is provided with an axial drill hole (10), and the periphery of the press plate is provided with a plurality of support rods (5) with lifting functions. A fixed ring (12) is provided on the inner side of the top of the rod. The support rod includes an upper rod (26) and a lower rod (25). The lower end of the upper rod is provided with an axial cavity (21), and an elastic body ( 22), the bottom opening of the cavity is provided with an anti-off cover (24), the anti-off cover is provided with a through hole (28) in the axial direction, the upper end of the lower rod is inserted into the cavity through the through hole, and the lower rod is located at the end of the cavity The diameter is greater than the through hole diameter of the anti-off cover, and the bottom of the pressing plate is provided with a plurality of universal wheels (11). 2. The plate presser for engraving machine according to claim 1, characterized in that: there are three supporting rods, a baffle bracket (20) is provided on the outside of the top of the supporting rod, and a baffle bracket (20) is provided on the outside of each baffle bracket The plexiglass baffles (6), the 3 plexiglass baffles form a triangular distribution, and the plexiglass baffles on one side are pierced with an external suction pipe (4). 3. The plate presser for engraving machine according to claim 2, characterized in that: the bottom end of the plexiglass baffle is provided with a bottom sealing rubber strip (7). 4. The plate presser for engraving machine according to claim 2, characterized in that: the starting end of the external suction pipe is provided with a horn suction port (8). 5. The plate presser for engraving machine according to claim 1 or 2, characterized in that: the top of the fixed ring is provided with a plexiglass top cover (2), and an opening (18) is opened in the middle of the plexiglass top cover, and the periphery of the opening is A sealing rubber collar (3) is provided. 6. The plate presser for engraving machine according to claim 1 or 2, characterized in that: the said fixing ring is open-shaped, two opening ends are provided with protrusions (19), and the two protrusions are connected by bolts and nuts (13). 7. The engraving machine presser according to claim 1 or 2, characterized in that: the inside of the anti-off cover is provided with an internal thread (27), the lower end of the upper rod is provided with an external thread (23), and the anti-off cover is connected with The upper rod is connected by thread. 8. The plate presser for engraving machine according to claim 1 or 2, characterized in that: the outer side of the fixed ring is provided with a chute, and the support rod slides up and down in the chute and is fixed by screws (14).

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