Punching equipment for sliding door production

Abstract

The utility model belongs to the field of sliding door production, and particularly relates to a punching device for sliding door production. A vertical frame is fixedly connected to the top of the workbench. The side face of the vertical frame is slidably connected with a fixing base. A motor is fixedly connected to the fixed seat; the output end of the motor is fixedly connected with a drill bit; the bottom of the workbench is fixedly connected with a shell, an annular sleeve, a flexible air pipe, the shell and a fan are arranged, during use, the fan outputs air flow, the air flow can be sprayed out of the annular sleeve, metal chippings in a drilling area of the drill bit can be removed by means of the air flow sprayed downwards along the drill bit, and meanwhile after the drill bit is lifted up and down, the metal chippings can be removed. The air flow can be blown into a drilled hole so as to clean the interior of the drilled hole, so that metal chippings remaining in the drilling area can be reduced, subsequent machining and assembling can be performed, and the air flow can play a certain role in cooling the drill bit.

Description

Technical Field

[0001] The utility model relates to the field of sliding door production, in particular to a punching device for sliding door production. Background Art

[0002] Sliding doors are a common type of home doors that use a sliding rail system to allow the door leaves to slide in parallel directions to achieve the functions of opening and closing.

[0003] In the current existing technology, during the production of sliding doors, workers need to punch corresponding holes on the door frame to facilitate the subsequent installation of some corresponding accessories. The current sliding door frame punching device is mainly composed of a workbench, a liftable fixed seat, a motor and a drill bit. The motor is used to drive the drill bit to rotate at high speed, and the drill bit is driven downward by the liftable fixed seat to open corresponding holes on the door frame of the sliding door, thereby completing the door frame punching process of the sliding door.

[0004] However, in the current prior art, after the door frame of the sliding door is punched, a large amount of metal debris will remain at the punched holes of the door, and these remaining debris will affect the subsequent processing and assembly of the door frame of the sliding door; therefore, a punching device for sliding door production is proposed to address the above problem. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model proposes a punching device for sliding door production.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the punching equipment for sliding door production described in the utility model comprises a workbench; a stand is fixedly connected to the top of the workbench; a fixed seat is slidably connected to the side of the stand; a motor is fixedly connected to the fixed seat; a drill bit is fixedly connected to the output end of the motor; a shell is fixedly connected to the bottom of the workbench; a fan is fixedly connected to the inside of the shell; a flexible air pipe is fixedly connected to the end of the shell; an annular sleeve is fixedly connected to the top of the flexible air pipe; the annular sleeve is sleeved on the drill bit; the annular sleeve is a hollow structure, and relying on the above-mentioned arrangement, it is possible to reduce metal debris remaining in the drilling area, thereby allowing subsequent processing and assembly, and relying on the airflow to play a certain role in cooling the drill bit.

[0007] Preferably, an electric push rod is fixedly connected to the stand; the output end of the electric push rod is fixedly connected to the fixed seat; a pair of slide rails are fixedly connected to the side of the stand; and the slide rails are slidably connected to the fixed seat.

[0008] Preferably, a connecting cover is fixedly connected to the bottom of the fixing seat; a telescopic cover is slidably connected to the bottom of the connecting cover; a pull rope is fixedly connected between the telescopic cover and the connecting cover; the connecting cover and the telescopic cover are both made of transparent material; and the annular sleeve is fixedly connected to the connecting cover.

[0009] Preferably, an air blowing nozzle is fixedly connected to the side of the connecting cover; the air blowing nozzle is fixedly connected to the flexible air pipe; and the air blowing nozzle is arranged at an angle.

[0010] Preferably, a flexible air duct is fixedly connected to the side of the connecting cover; the bottom end of the flexible air duct is fixedly connected to the shell; a filter screen cover is bolted to the inner wall of one end of the shell away from the flexible air duct; the filter screen cover is located on the side of the flexible air duct close to the fan.

[0011] Preferably, an opening is provided at the end of the shell; an end cover is installed at the opening of the shell, and the end cover can seal the opening.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model is provided with an annular sleeve, a flexible air pipe, a housing and a fan. When in use, the fan outputs airflow, and the airflow is ejected from the annular sleeve. The airflow ejected downward along the drill bit can clean the metal debris in the drilling area of ​​the drill bit. At the same time, after the drill bit is lifted up and down, the airflow can be blown into the drilled hole to clean the inside. By relying on the above-mentioned arrangement, the metal debris can be reduced from remaining in the drilling area, so that subsequent processing and assembly can be carried out, and the airflow can play a certain role in cooling the drill bit;

[0014] 2. The utility model is provided with an electric push rod and a slide rail. When in use, the slide rail is used to guide the up and down movement of the fixed seat, thereby improving its stability. The electric push rod can conveniently drive the fixed seat to move up and down, thereby making it convenient to punch holes in the door frame, thereby facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the electric push rod structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the stand structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the housing structure of the utility model;

[0020] Figure 5 It is a schematic diagram of the cross-sectional structure of the connection cover of the utility model.

[0021] In the figure: 11, workbench; 12, stand; 13, fixed base; 14, motor; 15, drill bit; 16, fan; 17, flexible air pipe; 18, annular sleeve; 19, shell; 21, electric push rod; 22, slide rail; 31, connecting cover; 32, telescopic cover; 33, pull rope; 41, nozzle; 51, flexible air duct; 52, filter screen cover; 6, end cover; 7, baffle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Specific examples are given below.

[0024] See also Figure 1-5As shown, a punching device for sliding door production includes a workbench 11; a stand 12 is fixedly connected to the top of the workbench 11; a fixed seat 13 is slidably connected to the side of the stand 12; a motor 14 is fixedly connected to the fixed seat 13; a drill bit 15 is fixedly connected to the output end of the motor 14; a shell 19 is fixedly connected to the bottom of the workbench 11; a fan 16 is fixedly connected to the inside of the shell 19; a flexible air pipe 17 is fixedly connected to the end of the shell 19; an annular sleeve 18 is fixedly connected to the top of the flexible air pipe 17; the annular sleeve 18 is sleeved on the drill bit 15; the annular sleeve 18 is a hollow structure; when in use, the motor 14 is driven to move up and down by relying on the fixed seat 13 that slides up and down on the stand 12 Move to drive the drill bit 15 to punch corresponding holes on the door frame of the sliding door. During the punching process, the fan 16 delivers air to one end of the shell 19, and then the airflow enters the interior of the annular sleeve 18 through the flexible air pipe 17. After entering, the airflow will be ejected from the annular sleeve 18, and the airflow ejected downward along the drill bit 15 can be used to clean the metal debris in the drilling area of ​​the drill bit 15. At the same time, after lifting the drill bit 15 up and down, the airflow can be blown into the drilled hole to clean the inside. Relying on the above-mentioned arrangement, the metal debris remaining in the drilling area can be reduced, so that subsequent processing and assembly can be carried out, and the airflow can play a certain role in cooling the drill bit 15.

[0025] Further, such as Figure 1-2 As shown, an electric push rod 21 is fixedly connected to the stand 12; the output end of the electric push rod 21 is fixedly connected to the fixed seat 13; a pair of slide rails 22 are fixedly connected to the side of the stand 12; the slide rails 22 are slidably connected to the fixed seat 13; when in use, the slide rails 22 are used to guide the up and down movement of the fixed seat 13, so as to improve its stability, and the electric push rod 21 can conveniently drive the fixed seat 13 to move up and down, so as to facilitate the drilling of holes in the door frame, thereby facilitating use.

[0026] Further, such as Figure 5 As shown, a connecting cover 31 is fixedly connected to the bottom of the fixing seat 13; a telescopic cover 32 is slidably connected to the bottom of the connecting cover 31; a pull rope 33 is fixedly connected between the telescopic cover 32 and the connecting cover 31; the connecting cover 31 and the telescopic cover 32 are both made of transparent material; the annular sleeve 18 is fixedly connected to the connecting cover 31; when in use, a telescopic mechanism is formed between the connecting cover 31 and the telescopic cover 32, so that the punching area can be covered, thereby reducing the splashing of metal debris from the punching, so as to facilitate subsequent cleaning, and the pull rope 33 is used to connect the telescopic cover 32 and the connecting cover 31.

[0027] Further, such as Figure 5As shown, a blow nozzle 41 is fixedly connected to the side of the connecting cover 31; the blow nozzle 41 is fixedly connected to the flexible air pipe 17; the blow nozzle 41 is arranged at an angle; when in use, the blow nozzle 41 is used to clean the surface of the door frame from the outside, thereby providing a cleaning effect and reducing the residue of metal debris.

[0028] Further, such as Figure 1-5 As shown, a flexible air duct 51 is fixedly connected to the side of the connecting cover 31; the bottom end of the flexible air duct 51 is fixedly connected to the shell 19; a filter screen cover 52 is bolted to the inner wall of the end of the shell 19 away from the flexible air duct 17; the filter screen cover 52 is located on the side of the flexible air duct 51 close to the fan 16; when in use, one end of the fan 16 discharges air, and the other end thereof will form a negative pressure, and then the negative pressure draws the air inside the connecting cover 31 through the flexible air duct 51, thereby forming a negative pressure area between the connecting cover 31 and the telescopic cover 32, so that metal debris can be easily collected, and the filter screen cover 52 filters the inhaled metal debris.

[0029] Further, such as Figure 4 As shown, an opening is provided at the end of the shell 19; an end cover 6 is installed at the opening of the shell 19, and the end cover 6 can seal the opening; when in use, relying on the provided opening and the end cover 6 installed there to seal the opening, the shell 19 can be easily opened, so that the staff can clean the filter screen conveniently.

[0030] Further, such as Figure 1 As shown, a baffle plate 7 is fixedly connected to the top side of the workbench 11. When in use, the baffle plate 7 is provided to facilitate alignment of the door frame and punching operation.

[0031] Working principle: when in use, the fixed seat 13 that slides up and down on the stand 12 is used to drive the motor 14 to move up and down, so as to drive the drill bit 15 to punch corresponding holes on the door frame of the sliding door. During the punching process, the fan 16 transports air to one end of the shell 19, and then the airflow enters the interior of the annular sleeve 18 through the flexible air pipe 17. After entering, the airflow will be ejected from the annular sleeve 18, and the airflow ejected downward along the drill bit 15 can be used to clean the metal debris in the drilling area of ​​the drill bit 15. At the same time, after lifting the drill bit 15 up and down, the airflow can be blown into the drilled hole to clean the inside. Relying on the above-mentioned arrangement, it is possible to reduce the amount of metal debris remaining in the drilling area, so that subsequent processing and assembly can be carried out, and the airflow can play a certain role in cooling the drill bit 15. The slide rail 22 is used to guide the up and down movement of the fixed seat 13, so as to improve its stability. The electric push rod 21 can be used to conveniently drive The fixing seat 13 moves up and down, so that it is convenient to punch holes in the door frame, which is convenient for use. A telescopic mechanism is formed between the connecting cover 31 and the telescopic cover 32, so that the punching area can be covered, so as to reduce the splashing of metal debris from the punching, so as to facilitate subsequent cleaning. The pull rope 33 is used to connect the telescopic cover 32 and the connecting cover 31. The air blowing nozzle 41 is used to clean the surface of the door frame from the outside, so as to provide a cleaning effect and reduce the residual metal debris. One end of the fan 16 discharges air, and the other end forms a negative pressure. Then the negative pressure draws the air inside the connecting cover 31 through the flexible air duct 51, so as to form a negative pressure area between the connecting cover 31 and the telescopic cover 32, so as to facilitate the collection of metal debris. The filter cover 52 filters the inhaled metal debris. Relying on the set opening and the end cover 6 installed there for sealing the opening, the shell 19 can be opened conveniently, so that the staff can clean the filter.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A punching device for sliding door production, comprising a workbench (11); a stand (12) is fixedly connected to the top of the workbench (11); a fixed seat (13) is slidably connected to the side of the stand (12); a motor (14) is fixedly connected to the fixed seat (13); a drill bit (15) is fixedly connected to the output end of the motor (14); the characteristics are: The bottom of the workbench (11) is fixedly connected to a shell (19); the interior of the shell (19) is fixedly connected to a fan (16); the end of the shell (19) is fixedly connected to a flexible air pipe (17); the top of the flexible air pipe (17) is fixedly connected to an annular sleeve (18); the annular sleeve (18) is sleeved on the drill bit (15); the annular sleeve (18) is a hollow structure.

2. The punching equipment for sliding door production according to claim 1, characterized in that: An electric push rod (21) is fixedly connected to the stand (12); the output end of the electric push rod (21) is fixedly connected to a fixed seat (13); a pair of slide rails (22) are fixedly connected to the side of the stand (12); and the slide rails (22) are slidably connected to the fixed seat (13).

3. The punching equipment for sliding door production according to claim 2, characterized in that: A connecting cover (31) is fixedly connected to the bottom of the fixing seat (13); a telescopic cover (32) is slidably connected to the bottom of the connecting cover (31); a pull rope (33) is fixedly connected between the telescopic cover (32) and the connecting cover (31); the connecting cover (31) and the telescopic cover (32) are both made of transparent material; and the annular sleeve (18) is fixedly connected to the connecting cover (31).

4. The punching device for sliding door production according to claim 3 is characterized in that: An air blowing nozzle (41) is fixedly connected to the side of the connecting cover (31); the air blowing nozzle (41) is fixedly connected to the flexible air pipe (17); and the air blowing nozzle (41) is arranged obliquely.

5. The punching equipment for sliding door production according to claim 3 is characterized in that: A flexible air duct (51) is fixedly connected to the side of the connection cover (31); the bottom end of the flexible air duct (51) is fixedly connected to the housing (19); a filter screen cover (52) is bolted to the inner wall of one end of the housing (19) away from the flexible air duct (17); the filter screen cover (52) is located on a side of the flexible air duct (51) close to the fan (16).

6. The punching device for sliding door production according to claim 5, characterized in that: Place The end of the shell (19) is provided with an opening; an end cover (6) is installed at the opening of the shell (19). The end cap (6) can seal the opening.

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