CN218693321U

CN218693321U - Automatic blanking device for sheet metal processing

Info

Publication number: CN218693321U
Application number: CN202222399814.XU
Authority: CN
Inventors: 胡火明
Original assignee: Suzhou Tongchao Sheet Metal Co ltd
Current assignee: Suzhou Tongchao Sheet Metal Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-03-24
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses an automatic unloader is used in sheet metal working, comprising a base plate, fixedly connected with backup pad on the bottom plate, fixedly connected with fixing base on the bottom plate, the contact has the adapter sleeve on the fixing base, fixedly connected with connecting plate on the adapter sleeve, a plurality of sucking discs of fixedly connected with on the connecting plate, be provided with moving mechanism in the backup pad, be provided with adsorption apparatus on the connecting plate. The utility model discloses an effect of design air pump, air pump accessible extraction opening is bled in to the rose box for form the negative pressure in the sucking disc, thereby make more firmly stable when adsorbing the work piece through the sucking disc, and through the effect of filter screen, can filter when the air pump is bled, prevent that dust impurity from getting into the damage that the air pump caused the air pump, improved air pump life.

Description

Automatic blanking device for sheet metal processing

Technical Field

The utility model relates to an automatic unloader technical field specifically is an automatic unloader is used in panel beating.

Background

The metal plate has the characteristics of light weight, high strength, electric conduction (capable of being used for electromagnetic shielding), low cost, good large-scale mass production performance and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like. Patent grant publication No. CN211564304U discloses an automatic unloader is used in panel beating, relates to automatic unloader technical field, for solving current automatic unloader and producing the shake easily when using, leads to the panel beating to drop and smashes bad problem. A support column is arranged below the bottom plate, a motor plate is arranged on one side of the support column, a servo motor is arranged above the motor plate, a small helical gear is arranged on one side of the servo motor, a fixed sleeve is arranged on one side of the small helical gear, a large helical gear is arranged above the small helical gear, a fastening nut is arranged on the outer wall of the large helical gear, the big helical gear is characterized in that a spline shaft is arranged inside the big helical gear, a round table is arranged above the spline shaft, a rectangular table is arranged above the bottom plate, a synchronous cylinder is arranged above the rectangular table, a fixing bolt is arranged inside the synchronous cylinder, and a stop block is arranged on one side of the synchronous cylinder. However, the above patents have the following problems: the workpiece is only adsorbed by the sucking disc, and the unstable adsorption condition can occur during the moving and blanking process of the workpiece, so that the workpiece drops and the blanking safety is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic unloader is used in panel beating has solved and can appear adsorbing unstable problem to the work piece absorption through the sucking disc.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sheet metal working is with automatic unloader, includes the bottom plate, fixedly connected with backup pad on the bottom plate, fixedly connected with fixing base on the bottom plate, the contact has the adapter sleeve on the fixing base, fixedly connected with connecting plate on the adapter sleeve, a plurality of sucking discs of fixedly connected with on the connecting plate, be provided with moving mechanism in the backup pad, be provided with adsorption apparatus on the connecting plate.

Preferably, the moving mechanism includes first motor, screw rod, swivel nut, second motor, threaded rod, guide block, guide slot, the first motor of fixedly connected with in the backup pad, the output and the backup pad of first motor rotate to be connected, the output fixedly connected with screw rod of first motor, the screw rod passes through the bearing with the backup pad to be connected, there is the swivel nut in the outside of screw rod through threaded connection, swivel nut and backup pad contact, fixedly connected with second motor on the swivel nut, the output fixedly connected with threaded rod of second motor, threaded rod and bottom plate swing joint, the threaded rod passes through threaded connection with the adapter sleeve, fixedly connected with guide block on the adapter sleeve, guide block and fixing base sliding connection. By designing the moving mechanism, the workpiece can be conveniently moved in the horizontal and vertical directions.

Preferably, the adsorption mechanism comprises a filter box, an air inlet, a filter plate, a filter screen, an air pump and an air exhaust port, the filter box is fixedly connected onto the connecting plate, the air inlet is fixedly connected onto the filter box, the air inlet is fixedly connected with the connecting plate, the filter plate is fixedly connected inside the filter box, the filter screen is arranged on the filter plate, and the air pump is fixedly connected onto the filter box. Through the design of the adsorption mechanism, the adsorption of the workpiece can be more stable.

Preferably, the number of the support plates is two, and the two support plates are symmetrically distributed on the bottom plate. By designing the support plate, the entire structure can be supported.

Preferably, the fixing seat is provided with a guide groove, and the guide groove is connected with a guide block in a sliding manner. The guide groove is designed to enable the guide block to slide in the guide groove.

Preferably, an air pumping port is arranged on the air pump and fixedly connected with the filter box. Through designing the extraction opening, can bleed to in the rose box.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an effect of design air pump, air pump accessible extraction opening is bled in to the rose box for form the negative pressure in the sucking disc, thereby make more firmly stable when adsorbing the work piece through the sucking disc, and through the effect of filter screen, can filter when the air pump is bled, prevent that dust impurity from getting into the damage that the air pump caused the air pump, improved air pump life.

2. The utility model discloses an effect of the first motor of design, first motor can drive the screw rod and rotate, can make the swivel nut drive second motor horizontal migration, and then can drive connecting plate horizontal migration, and through the effect of second motor, the second motor can drive the threaded rod and rotate, can make the adapter sleeve drive the connecting plate and move in vertical direction, conveniently carry out the absorption of work piece and take.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a front cross-sectional view of the present invention in fig. 1;

fig. 3 is a right side view of the fixing base a of fig. 2 according to the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a fixed seat; 4. connecting sleeves; 5. a connecting plate; 6. a suction cup; 7. a moving mechanism; 8. an adsorption mechanism; 71. a first motor; 72. a screw; 73. a threaded sleeve; 74. a second motor; 75. a threaded rod; 76. a guide block; 77. a guide groove; 81. a filter box; 82. an air inlet; 83. a filter plate; 84. filtering with a screen; 85. an air pump; 86. an air exhaust port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, an automatic blanking device for sheet metal working includes a base plate 1, two support plates 2 are fixedly connected to the base plate 1, the two support plates 2 are symmetrically distributed on the base plate 1, the whole structure can be supported by designing the support plates 2, a fixing seat 3 is fixedly connected to the base plate 1, a connecting sleeve 4 is in contact with the fixing seat 3, a connecting plate 5 is fixedly connected to the connecting sleeve 4, a plurality of suckers 6 are fixedly connected to the connecting plate 5, a moving mechanism 7 is arranged on the support plate 2, and an adsorption mechanism 8 is arranged on the connecting plate 5.

Referring to fig. 1, 2 and 3, the moving mechanism 7 includes a first motor 71, a screw 72, a threaded sleeve 73, a second motor 74, a threaded rod 75, a guide block 76 and a guide groove 77, the first motor 71 is fixedly connected to the support plate 2, an output end of the first motor 71 is rotatably connected to the support plate 2, the screw 72 is fixedly connected to an output end of the first motor 71, the screw 72 is connected to the support plate 2 through a bearing, the threaded sleeve 73 is connected to an outer side of the screw 72 through a thread, the threaded sleeve 73 is in contact with the support plate 2, the second motor 74 is fixedly connected to the threaded sleeve 73, the threaded rod 75 is fixedly connected to an output end of the second motor 74, the threaded rod 75 is movably connected to the bottom plate 1, the threaded rod 75 is connected to the connecting sleeve 4 through a thread, the guide block 76 is fixedly connected to the connecting sleeve 4, the guide block 76 is slidably connected to the fixing base 3, the guide groove 77 is formed in the fixing base 3, the guide block 76 is slidably connected to an inner portion of the guide groove 77, and the guide groove 77 is designed to allow the guide block 76 to slide in the guide groove 77, and the moving mechanism 7 to conveniently move the workpiece in the horizontal and vertical directions.

Referring to fig. 1 and 2, the adsorption mechanism 8 includes a filter box 81, an air inlet 82, a filter plate 83, a filter screen 84, an air pump 85, an air pumping port 86, a filter box 81 is fixedly connected to the connecting plate 5, an air inlet 82 is fixedly connected to the filter box 81, the air inlet 82 is fixedly connected to the connecting plate 5, the filter plate 83 is fixedly connected to the inside of the filter box 81, the filter screen 84 is arranged on the filter plate 83, an air pump 85 is fixedly connected to the filter box 81, an air pumping port 86 is arranged on the air pump 85, the air pumping port 86 is fixedly connected to the filter box 81, air can be pumped into the filter box 81 by designing the air pumping port 86, and the workpiece can be more stably adsorbed by designing the adsorption mechanism 8.

The utility model discloses the concrete implementation process as follows: when the suction type dust filter is used, after a workpiece is machined, the second motor 74 works, the output end of the second motor 74 drives the threaded rod 75 to rotate, the threaded rod 75 is connected with the threaded rod 4 through threads, the connecting sleeve 4 drives the guide block 76 to slide downwards along the guide groove 77 on the fixing seat 3, the connecting sleeve 4 drives the connecting plate 5 to move downwards, the connecting plate 5 drives the suction cup 6 to move downwards, the air pump 85 works simultaneously, the air pump 85 sucks air from the filter box 81 through the air suction port 86, the suction cup 6 is in contact with the workpiece, negative pressure can be formed in the suction cup 6, the workpiece is more firmly and stably sucked through the suction cup 6, after the suction is completed, the second motor 74 rotates reversely, the connecting plate 5 is lifted upwards and reset, then the first motor 71 works, the output end of the first motor 71 drives the threaded rod 72 to rotate, the threaded rod 72 is connected with the thread of the thread sleeve 73, the thread sleeve 73 makes the thread sleeve 73 perform thread movement, the thread sleeve 73 drives the second motor 74 to horizontally move, the second motor 74 drives the connecting sleeve 75 and the connecting sleeve 4, when the threaded rod 71 moves to the blanking position, when the air pump 5 and the air pump 85 moves to prevent the workpiece from entering the filter dust, and the workpiece, and the filter dust on the workpiece, and the workpiece can be filtered by the filter screen 85.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sheet metal working is with automatic unloader, includes bottom plate (1), its characterized in that: fixedly connected with backup pad (2) is gone up in bottom plate (1), fixedly connected with fixing base (3) is gone up in bottom plate (1), the contact has adapter sleeve (4) on fixing base (3), fixedly connected with connecting plate (5) is gone up in adapter sleeve (4), a plurality of sucking discs of fixedly connected with (6) are gone up in connecting plate (5), be provided with moving mechanism (7) on backup pad (2), be provided with adsorption apparatus structure (8) on connecting plate (5).

2. The automatic blanking device for sheet metal working according to claim 1, characterized in that: moving mechanism (7) include first motor (71), screw rod (72), swivel nut (73), second motor (74), threaded rod (75), guide block (76), guide slot (77), first motor (71) of fixedly connected with is gone up in backup pad (2), the output and backup pad (2) of first motor (71) are rotated and are connected, output fixedly connected with screw rod (72) of first motor (71), screw rod (72) are connected through the bearing with backup pad (2), there is swivel nut (73) in the outside of screw rod (72) through threaded connection, swivel nut (73) and backup pad (2) contact, fixedly connected with second motor (74) is gone up in swivel nut (73), the output fixedly connected with threaded rod (75) of second motor (74), threaded rod (75) and bottom plate (1) swing joint, threaded rod (75) and adapter sleeve (4) pass through threaded connection, fixedly connected with guide block (76) are gone up in adapter sleeve (4), guide block (76) and fixing base (3) sliding connection.

3. The automatic blanking device for sheet metal working according to claim 1, characterized in that: adsorption equipment constructs (8) including rose box (81), air inlet (82), filter (83), filter screen (84), air pump (85), extraction opening (86), fixedly connected with rose box (81) on connecting plate (5), fixedly connected with air inlet (82) on rose box (81), air inlet (82) and connecting plate (5) fixed connection, the inside fixedly connected with filter (83) of rose box (81), be provided with filter screen (84) on filter (83), fixedly connected with air pump (85) on rose box (81).

4. The automatic blanking device for sheet metal working according to claim 1, wherein: the number of the supporting plates (2) is two, and the two supporting plates (2) are symmetrically distributed on the bottom plate (1).

5. The automatic blanking device for sheet metal working according to claim 1, characterized in that: the fixing seat (3) is provided with a guide groove (77), and a guide block (76) is connected to the inside of the guide groove (77) in a sliding manner.

6. The automatic blanking device for sheet metal working according to claim 3, characterized in that: an air pumping hole (86) is formed in the air pump (85), and the air pumping hole (86) is fixedly connected with the filter box (81).