CN211997743U

CN211997743U - Special automatic connection platform for intelligent screw tap manufacturing production line

Info

Publication number: CN211997743U
Application number: CN202020630997.XU
Authority: CN
Inventors: 王宏波; 李文磊
Original assignee: Zhejiang Ivke Machinery Technology Co ltd
Current assignee: Zhejiang Ivke Machinery Technology Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-11-24
Anticipated expiration: 2030-04-23

Abstract

The utility model belongs to the technical field of screw tap processing equipment, a special automatic platform of plugging into of screw tap intelligence manufacturing line is related to, the platform of plugging into includes the bottom plate, and the both sides of bottom plate are provided with the fixed plate relatively, rotate between the fixed plate and be provided with a plurality of roller bearings, the roller bearing is by power device drive transmission charging tray, the both sides of plugging into the platform are provided with clamping device, and clamping device is by the tight charging tray side of power device drive clamp. The utility model provides a special automatic platform of plugging into of screw tap intelligence manufacturing line has realized the automation of the platform of plugging into in the screw tap production, has improved production efficiency, has reduced the human cost.

Description

Special automatic connection platform for intelligent screw tap manufacturing production line

Technical Field

The utility model belongs to the technical field of screw tap processing equipment, a special automatic platform of plugging into of screw tap intelligence manufacturing line is related to.

Background

The tap product is used as a common thread machining tool, the domestic market sale scale is about 40 million yuan per year, and the global market scale is about 100 million yuan per year. At present, about 80 percent of tap production in China is labor-intensive single-machine single-process batch production, the annual production value of per capita is about 15-20 ten thousand yuan, the labor productivity is low, and the added value of products is low.

The production process of the screw tap comprises the steps of turning a blank, grinding a central hole, grinding a square tail, grinding a tip, grinding a groove, grinding an excircle, grinding a thread and the like. The existing mode for producing screw taps is to produce the screw taps separately by using independent machine tools. For example, chinese patent application CN105196117A discloses a full-automatic numerical control tap thread grinding machine, which is used for performing high-precision full-automatic relief grinding on a tap to finish grinding of threads; chinese utility model patent CN207564219U discloses a numerical control screw tap grinding machine, can realize the operation such as spiral shell point, straight flute, swivelling chute, chamfer, shovel round pin and the mill neck of screw tap. The machine tool has the disadvantages that the operation of a single machine tool is limited after all, an automatic production line cannot be formed, the labor efficiency is influenced, and the labor cost is too high.

In order to achieve complete automation of tap production, technicians make numerous attempts, and automated attempts are made in various links. For example, chinese utility model patent CN207564309U discloses a feeding and discharging system of screw tap, which realizes the automation of feeding and discharging of screw tap. These attempts have increased the level of automation of tap production, but there is still a considerable distance from complete automation of tap production. Therefore, the automatic attempt of other systems on the production line of the screw cones is a technical problem which needs to be solved urgently in the field.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a special automatic platform of plugging into of screw tap intelligence manufacturing line, realized the automation of the platform of plugging into in the screw tap production, improved production efficiency, reduced the human cost.

In order to solve the above technical problem, the purpose of the present invention can be achieved by the following technical solutions:

the special automatic platform of plugging into of screw tap intelligence manufacturing line, the platform of plugging into includes the bottom plate, and the both sides of bottom plate are provided with the fixed plate relatively, rotate between the fixed plate and be provided with a plurality of rollers, the roller bearing is by power device drive transmission charging tray, the both sides of the platform of plugging into are provided with clamping device, and clamping device is by the power device drive tight charging tray side of clamp.

The roller comprises a driving shaft driven by a roller motor and a plurality of driven shafts driven by the driving shaft, and the driving shaft and the driven shafts are in transmission connection with a synchronous wheel through a synchronous belt.

The roller at the foremost end is a driving shaft, the rear side of the driving shaft is a driven shaft, the sizes of the driving shaft and the driven shaft are the same, and the axes of the driving shaft and the driven shaft are located on the same horizontal plane.

The bottom of the material tray is longitudinally provided with a bottom rail, and the upper periphery of the rolling shaft is provided with axial patterns in contact connection with the bottom rail.

The rear side of the connection table is provided with a baffle.

The roller motor is arranged on one side of the connecting table, the synchronous belt and the synchronous wheel are arranged on the other side of the connecting table, and the synchronous wheel is sleeved on the end portion of the roller.

The clamping device comprises a clamping cylinder, a cylinder connecting rod is arranged at the tail end of a piston rod of the clamping cylinder, an intermediate supporting rod is arranged in the cylinder connecting rod in a penetrating mode, connecting rods are hinged to two ends of the intermediate supporting rod, the middle of each connecting rod is hinged to a supporting seat fixed on the outer side of a fixed plate, a material tray positioning pin is hinged to the upper end of each connecting rod, and the material tray positioning pin is matched and clamped with positioning holes in two sides of a material tray.

The cylinder connecting rod and the material tray positioning pin are arranged on the fixing plate in a penetrating mode.

The clamping cylinders are symmetrically arranged on the upper surface of the bottom plate, and piston rods of the clamping cylinders are arranged outwards.

And a position sensor is arranged on the fixing plate opposite to the side edge of the material tray in a penetrating way.

A bearing support is arranged below the synchronous belt, and a tensioning bearing is arranged on the bearing support and is in contact connection with the lower surface of the synchronous belt.

Compared with the prior art, the utility model, following beneficial effect has:

the utility model provides a special automatic platform of plugging into for screw tap intelligence manufacturing line uses with the intelligent vehicle cooperation, shifts the charging tray in the screw tap manufacturing process automatically. The utility model discloses can reduce the human cost, improve production efficiency and product energy level. The full-automatic circulation of products is facilitated, and the guarantee is provided for realizing the full automation of screw tap production.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a right side view of the present invention;

FIG. 5 is an internal structural view of the present invention;

reference numerals: 1. a base plate; 2. a fixing plate; 3. a material tray; 4. a roller motor; 5. a drive shaft; 6. a driven shaft; 7. a synchronous belt; 8. a synchronizing wheel; 9. a bottom rail; 10. axial patterns; 11. a baffle plate; 12. a clamping cylinder; 13. a cylinder connecting rod; 14. a middle support bar; 15. a connecting rod; 16. a supporting seat; 17. a material tray positioning pin; 18. a position sensor; 19. a bearing support; 20. and tensioning the bearing.

Detailed Description

The invention will be further described in the following with reference to specific embodiments thereof, with reference to the accompanying drawings, in which figures 1 to 5:

the special automatic platform of plugging into of screw tap intelligence manufacturing line, the platform of plugging into includes bottom plate 1, and the both sides of bottom plate 1 are provided with fixed plate 2 relatively, rotate between the fixed plate 2 and be provided with a plurality of roller bearings, and the setting mode is in the bearing of the both ends assembly in fixed plate 2 of roller bearing, the roller bearing includes roller motor 4 driven driving shaft 5 and a plurality of driven shaft 6 from driving shaft 5, is connected through hold-in range and synchronizing wheel transmission between driving shaft 5 and the driven shaft 6, driving shaft and driven shaft roll transmission charging tray 3, the both sides of the platform of plugging into are provided with clamping device, and clamping device is pressed from both sides tight charging tray 3 sides by the power device.

Referring to fig. 5, the roller at the foremost end is a driving shaft 5, the rear side of the driving shaft 5 is a driven shaft 6, the driving shaft 5 and the driven shaft 6 have the same size, and the axes thereof are located on the same horizontal plane.

In order to enhance the friction force between the tray 3 and the roller, the bottom of the tray 3 is longitudinally provided with a bottom rail 9, and the roller is circumferentially provided with axial patterns 10 in contact connection with the bottom rail 9.

The rear side of the connecting table is provided with a baffle plate 11, so that the material tray 3 is prevented from being excessively conveyed.

The roller motor 4 is arranged on one side of the connection table, the synchronous belt 7 and the synchronous wheel 8 are arranged on the other side of the connection table, and the synchronous wheel 8 is sleeved on the end portion of the roller.

Referring to the attached drawings 3-5, the clamping device comprises a clamping cylinder 12, a cylinder connecting rod 13 is arranged at the tail end of a piston rod of the clamping cylinder 12, a middle supporting rod 14 penetrates through the cylinder connecting rod 13, connecting rods 15 are hinged to two ends of the middle supporting rod 14, the middle of each connecting rod 15 is hinged to a supporting seat 16 fixed on the outer side of the fixed plate 2, a material tray positioning pin 17 is hinged to the upper end of each connecting rod 15, and the material tray positioning pin 17 is matched with positioning holes in two sides of the material tray 3 to be clamped tightly.

Preferably, the cylinder connecting rod 13 and the tray positioning pin 17 are inserted into the fixing plate 2.

The clamping cylinders 12 are symmetrically arranged on the upper surface of the bottom plate 1, and piston rods of the clamping cylinders 12 are arranged outwards.

The fixed plate 2 opposite to the side of the material tray 3 is provided with a position sensor 18 in a penetrating way for detecting the position of the material tray 3 and ensuring that the material tray 3 is transmitted to a set position.

A bearing support 19 is arranged below the synchronous belt 7, a tensioning bearing 20 is arranged on the bearing support 19, the tensioning bearing 20 is in contact connection with the lower surface of the synchronous belt 7, and the tensioning bearing 20 is used for adjusting the tightness degree of the synchronous belt 7.

The utility model discloses a working method is: and (3) conveying, namely after the intelligent trolley is in butt joint with the intelligent trolley, conveying the material tray 3 on the intelligent trolley to the docking table, driving a roller to rotate by a roller motor 4, driving the material tray 3 to move backwards, detecting the position of the material tray 3 by a position sensor 18, and stopping conveying by the roller motor 4 after the position sensor reaches a set position. And (3) clamping, namely, extending a piston rod of the clamping cylinder 12 to drive a connecting rod 13 of the driving cylinder to move outwards, and driving a material tray positioning pin 17 to move inwards through a connecting rod 15 so as to clamp the material tray 3.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The special automatic platform of plugging into of screw tap intelligence manufacturing line, its characterized in that, the platform of plugging into includes bottom plate (1), and the both sides of bottom plate (1) are provided with fixed plate (2) relatively, rotate between fixed plate (2) and be provided with a plurality of rollers, the roller is by power device drive transmission charging tray (3), the both sides of the platform of plugging into are provided with clamping device, and clamping device is by power device drive clamping charging tray (3) side.

2. The automatic connection table special for the intelligent tap manufacturing production line according to claim 1, wherein the rollers comprise a driving shaft (5) driven by a roller motor (4) and a plurality of driven shafts (6) driven by the driving shaft (5), and the driving shaft (5) and the driven shafts (6) are in transmission connection with a synchronizing wheel (8) through a synchronizing belt (7).

3. The automatic connection table special for the intelligent tap manufacturing line according to claim 1, wherein a bottom rail (9) is longitudinally arranged at the bottom of the material tray (3), and axial patterns (10) in contact connection with the bottom rail (9) are arranged on the periphery of the roller.

4. The automatic docking station special for the tap intelligent manufacturing line according to claim 1, wherein a baffle (11) is arranged at the rear side of the docking station.

5. The automatic connection table special for the tap intelligent manufacturing production line according to claim 2, wherein the roller motor (4) is arranged on one side of the connection table, the synchronous belt (7) and the synchronous wheel (8) are arranged on the other side of the connection table, and the synchronous wheel (8) is sleeved on the end portion of the roller.

6. The special automatic connection table for the intelligent tap manufacturing production line according to claim 1, wherein the clamping device comprises a clamping cylinder (12), a cylinder connecting rod (13) is arranged at the tail end of a piston rod of the clamping cylinder (12), a middle supporting rod (14) penetrates through the cylinder connecting rod (13), connecting rods (15) are hinged to two ends of the middle supporting rod (14), the middle of each connecting rod (15) is hinged to a supporting seat (16) fixed on the outer side of the fixing plate (2), a material tray positioning pin (17) is hinged to the upper end of each connecting rod (15), and the material tray positioning pin (17) is matched with and clamped by positioning holes in two sides of the material tray (3).

7. The special automatic connection table for the intelligent tap manufacturing production line according to claim 6, wherein the cylinder connecting rod (13) and the material tray positioning pin (17) are arranged on the fixing plate (2) in a penetrating manner.

8. The automatic docking station special for the tap intelligent manufacturing line according to claim 6, wherein the clamping cylinders (12) are symmetrically arranged on the upper surface of the base plate (1).

9. The special automatic connection table for the intelligent tap manufacturing line according to claim 1, wherein a position sensor (18) is arranged on the fixing plate (2) opposite to the side edge of the material tray (3) in a penetrating manner.

10. The automatic connection table special for the intelligent tap manufacturing line according to claim 2, wherein a bearing support (19) is arranged below the synchronous belt (7), a tensioning bearing (20) is arranged on the bearing support (19), and the tensioning bearing (20) is in contact connection with the lower surface of the synchronous belt (7).