CN219986963U

CN219986963U - Workpiece automatic moving turnover type detection mechanism for straightening machine

Info

Publication number: CN219986963U
Application number: CN202321606286.9U
Authority: CN
Inventors: 张朋涛
Original assignee: Xingtai Demaji Machinery Manufacturing Co ltd
Current assignee: Xingtai Demaji Machinery Manufacturing Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-11-10
Anticipated expiration: 2033-06-25

Abstract

The utility model provides an automatic workpiece moving and overturning type detection mechanism for a straightening machine, which comprises a mounting seat, wherein a moving groove is formed in the outer wall of the top of the mounting seat, a moving seat is arranged in the moving groove, a screw seat is embedded and installed in the moving seat, a screw rod is screwed and connected in the screw seat, two ends of the screw rod are rotatably connected with the inner walls of two sides of the moving groove, a first motor is embedded and fixed on the outer wall of one side of the mounting seat, and one end of an output shaft of the first motor is connected with one end of the screw rod. According to the utility model, through the arrangement of the turnover mounting frame assembly, the workpiece is clamped and mounted in the mounting frame, the double-shaft motor is controlled to rotate reversely under the action of the first one-way bearing and then drive the mounting shaft and the mounting frame to perform turnover adjustment under the cooperation of the second bevel gear and the bevel gear, so that the workpiece is driven to perform turnover adjustment, the end part of the clamping elastic piece can be clamped to the tooth slot of the bevel gear step by step, and the braking after the turnover adjustment of the mounting frame and the workpiece is realized.

Description

Workpiece automatic moving turnover type detection mechanism for straightening machine

Technical Field

The utility model relates to the technical field of straighteners, in particular to an automatic workpiece moving and overturning type detection mechanism for a straightener.

Background

The straightening machine is metal processing equipment and is used for straightening metal materials and is generally used for processing various metal materials such as plates, wires, pipes and the like; the straightening machine can adjust the straightness of the metal material, reduce the bending and deformation of the metal material, and improve the strength and stability of the metal material. The metal material processed by the straightener can obtain a product with higher quality, and the metal material can be widely applied to various industrial, building and military fields; the straightening machine has various types, and a horizontal straightening machine, a vertical straightening machine, a telescopic straightening machine and the like are common. The different types of straightening machines are mainly different in the aspects of working mode, adjusting mode, working range, processing capacity and the like, different types and configurations are selected according to different application requirements, and for special-shaped products, as no rule exists, the clamping mechanism for fixing the special-shaped products needs to be flexibly moved, while the clamping mechanism on the traditional straightening machine

However, the clamping mechanism on the traditional straightening machine is simple in structure, can not be turned over and adjusted according to the requirement, is unfavorable for comprehensively detecting and straightening special-shaped products, and can not be used for clamping and turning workpieces in a linkage manner. Therefore, the workpiece automatic moving turnover type detection mechanism for the straightening machine is improved.

Disclosure of Invention

The utility model aims at: the clamping mechanism on the straightening machine aims at solving the problems that the structure of a clamping mechanism on the existing straightening machine is simple, overturning and adjusting can not be carried out according to the needs, and comprehensive detection and straightening of special-shaped products are not facilitated.

In order to achieve the above object, the present utility model provides the following technical solutions:

the workpiece automatic movement turnover type detection mechanism for the straightening machine is used for solving the problems.

The utility model is specifically as follows:

including the mount pad, remove the groove on the top outer wall of mount pad, the inside of removing the groove is provided with removes the seat, the internally mounted who removes the seat has the screw seat, the inside spiro union of screw seat is connected with the screw rod, and the both sides inner wall rotation of screw rod is connected with the both sides inner wall of removing the groove, it is fixed with first motor to inlay on the outer wall of one side of mount pad, the output shaft one end of first motor is connected with the one end of screw rod, be fixed with the connecting rod on the top outer wall of removing the seat, the top cover of connecting rod is equipped with the fixing base, the through-hole has been seted up in link up on the top outer wall of fixing base, the connecting rod is pegged graft in the inside of through-hole, install first cylinder on the top one side outer wall of removing the seat, and the telescopic link top and the bottom outer wall connection of fixing base, be provided with upset mounting bracket subassembly and work piece linkage centre gripping subassembly on the outer wall of one side of fixing base.

According to the preferred technical scheme, the overturning installation frame assembly comprises an installation shaft rotatably installed on the outer wall of one side of the fixed seat, an installation frame is fixed at the end part of the installation shaft, a bevel gear is fixedly sleeved on the outer wall of the end part of the installation shaft, a connecting frame is fixedly arranged on the outer wall of one side of the fixed seat, a double-shaft motor is mounted on the outer wall of one side of the connecting frame in an embedded mode, a second bevel gear is connected to the bottom end of an output shaft of the double-shaft motor, and a first one-way bearing is mounted at the joint of the output shaft of the double-shaft motor and the second bevel gear in an embedded mode.

According to the technical scheme, the workpiece linkage clamping assembly comprises second air cylinders which are symmetrically embedded and mounted on outer walls of two sides of the mounting frame, pistons are arranged in the second air cylinders, telescopic columns are fixed on outer walls of one sides of the pistons, clamping heads are fixed at one ends of the telescopic columns, an air pump is fixed on outer walls of one sides of the fixing seats, an output shaft of the double-shaft motor is connected with an air pump driving shaft, a second unidirectional bearing is embedded and mounted at a connecting position of the output shaft of the double-shaft motor and the air pump driving shaft, an air pumping end of the air pump is connected with an air pipe, one end of the air pipe is in through connection with one side of the end of the second air cylinder, an exhaust pipe is in through connection with the outer walls of the other sides of the end of the second air cylinder, and an adjustable pressure release valve is mounted at the end of the exhaust pipe.

As the preferable technical scheme of the utility model, the air blowing cover is arranged on the outer wall of the middle part of one side of the mounting frame, and one end of the exhaust pipe is in through connection with the outer walls of the two sides of the air blowing cover.

As a preferable technical scheme of the utility model, a clamping elastic sheet is fixed on the outer wall of one side of the fixed seat, and one end of the clamping elastic sheet is inserted into a tooth slot of the bevel gear.

As a preferable technical scheme of the utility model, a limiting block is fixed on the outer wall of the top end of the connecting rod.

Compared with the prior art, the utility model has the beneficial effects that:

in the scheme of the utility model:

1. through the setting of upset mounting bracket subassembly, work piece centre gripping is installed in the inside of mounting bracket, and control biax motor reversal takes the second bevel gear to rotate under the effect of first one-way bearing, drives installation axle and mounting bracket under the cooperation of second bevel gear and helical gear and overturn and adjust to drive the work piece and overturn and adjust, the tooth's socket of block shell fragment can block to the helical gear step by step, realizes the braking after mounting bracket and the work piece upset are adjusted;

2. through the setting of work piece linkage centre gripping subassembly, control biax motor corotation can drive the air pump and carry out the work piece under the effect of second one-way bearing, the compressed air that the air pump work piece produced is through the inside of gas-supply pipe input to the second cylinder to drive piston and flexible post and stretch out, thereby drive the gripping head relative movement and carry out the centre gripping fixedly to the work piece, reach adjustable relief valve pressure upper limit in second cylinder internal pressure, unnecessary air is discharged through the blast pipe, can carry out the regulation of second cylinder internal pressure through adjustable relief valve, thereby can realize the regulation of gripping head to work piece clamping dynamics.

Drawings

FIG. 1 is a schematic perspective view of a workpiece automatic movement overturning type detection mechanism used in a straightening machine provided by the utility model;

FIG. 2 is an enlarged view of the area A of the automatic workpiece movement and turnover type detection mechanism used in the straightening machine provided by the utility model;

FIG. 3 is an enlarged view of the structure of the area B in the automatic workpiece movement and turnover type detection mechanism used in the straightening machine provided by the utility model;

fig. 4 is an enlarged view of the structure of the C region in the automatic workpiece movement and turnover type detection mechanism used in the straightening machine according to the present utility model.

The figures indicate:

1. a mounting base; 2. a moving groove; 3. a movable seat; 4. a screw seat; 5. a screw; 6. a first motor; 7. a connecting rod; 8. a fixing seat; 9. a through hole; 10. a first cylinder; 11. turning over the mounting frame assembly; 12. a workpiece linkage clamping assembly; 13. a blowing hood; 14. a clamping spring plate; 15. a limiting block;

111. a mounting shaft; 112. a mounting frame; 113. bevel gear; 114. a connecting frame; 115. a biaxial motor; 116. a second bevel gear; 117. a first one-way bearing;

121. a second cylinder; 122. a piston; 123. a telescopic column; 124. a clamping head; 125. an air pump; 126. a second one-way bearing; 127. a gas pipe; 128. an exhaust pipe; 129. an adjustable relief valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, this embodiment proposes work piece automatic movement upset formula detection mechanism that the straightener used, including mount pad 1, remove groove 2 on the top outer wall of mount pad 1, the inside of remove groove 2 is provided with removes seat 3, install spiral shell seat 4 in the inside mosaic of remove seat 3, the inside spiro union of spiral shell seat 4 is connected with screw rod 5, and the both ends and the both sides inner wall swivelling joint of remove groove 2 of screw rod 5, inlay on one side outer wall of mount pad 1 and be fixed with first motor 6, the output shaft one end and the one end of screw rod 5 of first motor 6 are connected, be fixed with connecting rod 7 on the top outer wall of remove seat 3, the top cover of connecting rod 7 is equipped with fixing base 8, through-hole 9 has been seted up on the top outer wall of fixing base 8, connect in the inside of through-hole 9, install first cylinder 10 on the top one side outer wall of remove seat 3, and the telescopic link top of first cylinder 10 is connected with the bottom outer wall of fixing base 8, be provided with upset mounting bracket assembly 11 and work piece clamping assembly 12 on one side outer wall of fixing base 8, carry out work piece installation work piece linkage clamping assembly 11, it carries out tilting adjustment motor 11 to carry out work piece linkage clamping assembly, carry out the setting 11, carry out the setting adjustment cylinder 7 and carry out the translation through adjusting cylinder 5, carry out the setting 10, carry out the adjustment cylinder 7, carry out the adjustment cylinder 5, and the adjustment cylinder 5 is carried out the adjustment cylinder is carried out, and the work piece is carried out, and the adjustment cylinder is moved under the adjustment cylinder 5, and is carried out, and is moved through the work piece 5, and is moved through the adjustment cylinder 5, and is moved through the work piece 5, and is moved through 5.

As a preferred embodiment, further, on the basis of the above mode, the turnover mounting frame assembly 11 includes a mounting shaft 111 rotatably mounted on an outer wall of one side of the fixing seat 8, a mounting frame 112 is fixed at an end portion of the mounting shaft 111, a bevel gear 113 is sleeved and fixed on an outer wall of an end portion of the mounting shaft 111, a connecting frame 114 is fixed on an outer wall of one side of the fixing seat 8, a double-shaft motor 115 is mounted on an outer wall of one side of the connecting frame 114 in an embedded manner, a second bevel gear 116 is connected to the bottom end of an output shaft of the double-shaft motor 115, a first one-way bearing 117 is mounted at a joint of the output shaft of the double-shaft motor 115 and the second bevel gear 116 in an embedded manner, a workpiece is mounted in the mounting frame 112 in a clamped manner, the double-shaft motor 115 is controlled to rotate under the action of the first one-way bearing 117, and the mounting shaft 111 and the mounting frame 112 are driven to perform turnover adjustment under the cooperation of the second bevel gear 116 and the bevel gear 113, so that workpieces are driven to perform turnover adjustment.

As a preferred embodiment, on the basis of the above-mentioned mode, further, work piece linkage clamping assembly 12 includes that the symmetry is inlayed and is installed the second cylinder 121 on the outer wall of mounting bracket 112 both sides, the inside of second cylinder 121 is provided with piston 122, be fixed with telescopic column 123 on the outer wall of one side of piston 122, the one end of telescopic column 123 is fixed with clamping head 124, be fixed with air pump 125 on the outer wall of one side of fixing base 8, biax motor 115 output shaft and air pump 125 drive shaft connection, and the junction of biax motor 115 output shaft and air pump 125 drive shaft is inlayed and is installed second one-way bearing 126, the pump air end of air pump 125 is connected with air pipe 127, the one end and the tip one side through connection of second cylinder 121 of air pipe 127, through connection has blast pipe 128 on the outer wall of the tip opposite side of second cylinder 121, and the tip of blast pipe 128 installs adjustable relief valve 129, control biax motor 115 corotation can drive air pump 125 and carry out the work piece under the effect of second one-way bearing 126, the compressed air that air pump 125 work piece produced carries out output through air pump 127, input to the inside of second cylinder 121, thereby drive piston 122 and column 123 and stretching out pressure when driving the clamping head 124 and carry out the adjustable pressure of the second cylinder 124, thereby realize that the adjustable pressure is realized the adjustable pressure valve 124 is carried out on the second cylinder 124, the adjustable pressure is realized to the clamping force is realized to the adjustable pressure valve 124.

In a preferred embodiment, in addition to the above embodiment, the air-blowing hood 13 is mounted on the middle outer wall of one side of the mounting frame 112, one end of the air exhaust pipe 128 is connected to the outer walls of both sides of the air-blowing hood 13 in a penetrating manner, and the air exhausted through the air exhaust pipe 128 is blown out at the air-blowing hood 13 to perform dust-blowing treatment on the clamped workpiece.

As a preferred embodiment, based on the above manner, further, a locking spring 14 is fixed on an outer wall of one side of the fixing seat 8, one end of the locking spring 14 is inserted into a tooth slot of the bevel gear 113, and during rotation of the bevel gear 113, the end of the locking spring 14 is gradually locked into the tooth slot of the bevel gear 113, so as to realize braking after overturning and adjusting of the mounting rack 112 and the workpiece.

As a preferred embodiment, on the basis of the above mode, further, a limiting block 15 is fixed on the outer wall of the top end of the connecting rod 7, and the setting of the limiting block 15 can avoid the fixing seat 8 from being separated from the connecting rod 7.

Specifically, the workpiece automatic movement turnover type detection mechanism used by the straightening machine is used when the workpiece is used: in the use process of the workpiece automatic movement overturning type detection mechanism used by the straightening machine, the double-shaft motor 115 is controlled to rotate positively and can drive the air pump 125 to carry out workpiece operation under the action of the second one-way bearing 126, compressed air generated by the air pump 125 is output through the air pipe 127 and is input into the second air cylinder 121, thereby driving the piston 122 and the telescopic column 123 to extend out, thereby driving the clamping head 124 to carry out relative movement, the clamping head 124 clamps and fixes the workpiece operation, the pressure in the second air cylinder 121 reaches the upper limit of the pressure of the adjustable pressure relief valve 129, redundant air is discharged through the exhaust pipe 128, the pressure in the second air cylinder 121 can be regulated through the adjustable pressure relief valve 129, thereby realizing the regulation of the clamping force of the clamping head 124 to the workpiece operation, controlling the double-shaft motor 115 to rotate reversely and carrying out rotation of the second bevel gear 116 under the action of the first one-way bearing 117, the second bevel gear 116 and the bevel gear 113 are driven to carry out overturning regulation under the cooperation of the second bevel gear 116, thereby driving the mounting shafts 111 and 112 to carry out overturning regulation, the end part of the clamping head 14 can be clamped to 113 step by step, realization 112 and the tooth groove overturning regulation, the braking after the pressure in the second air cylinder 121 reaches the adjustable pressure relief valve 129, the pressure relief valve 7 can carry out regulation through the first bevel gear 7, the first screw 7 and the first screw rod 5 are driven to move under the action of the first screw rod 5, the screw rod 7 is driven to move, the lifting and the connecting rod 5 is driven to move through the spiral shell 7, and the connecting rod 5 is driven to move, the lifting and the lifting rod 5 is driven.

The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.

Claims

1. Work piece automatic movement upset type detection mechanism that the alignment machine used, a serial communication port, including mount pad (1), remove groove (2) on the top outer wall of mount pad (1), the inside of removing groove (2) is provided with removes seat (3), the inside of removing seat (3) is inlayed and is installed spiral shell seat (4), the inside spiro union of spiral shell seat (4) is connected with screw rod (5), and the both ends of screw rod (5) are rotated with the both sides inner wall of removing groove (2) and are connected, inlay on one side outer wall of mount pad (1) and be fixed with first motor (6), output shaft one end of first motor (6) is connected with one end of screw rod (5), be fixed with connecting rod (7) on the top outer wall of removing seat (3), the top cover of connecting rod (7) is equipped with fixing base (8), link up on the top outer wall of fixing base (8) and seted up through-hole (9), install first motor (10) on the top one side outer wall of connecting rod (3) and the outer wall of moving the both sides of groove (2) and rotating, the outside of connecting rod (10) and the top of connecting rod (8) are connected with fixing base (12).

2. The workpiece automatic movement turnover type detection mechanism for the straightening machine according to claim 1, wherein the turnover type mounting frame assembly (11) comprises a mounting shaft (111) rotatably mounted on one side outer wall of the fixed seat (8), a mounting frame (112) is fixedly arranged at the end part of the mounting shaft (111), a bevel gear (113) is fixedly sleeved on the end part outer wall of the mounting shaft (111), a connecting frame (114) is fixedly arranged on one side outer wall of the fixed seat (8), a double-shaft motor (115) is mounted on one side outer wall of the connecting frame (114), a second bevel gear (116) is connected at the bottom end of an output shaft of the double-shaft motor (115), and a first one-way bearing (117) is mounted at the joint of the output shaft of the double-shaft motor (115) and the second bevel gear (116).

3. The workpiece automatic movement turnover detection mechanism for the straightening machine according to claim 2, characterized in that the workpiece linkage clamping assembly (12) comprises second cylinders (121) which are symmetrically embedded and mounted on the outer walls of two sides of the mounting frame (112), pistons (122) are arranged in the second cylinders (121), telescopic columns (123) are fixed on one outer wall of each piston (122), clamping heads (124) are fixed at one ends of the telescopic columns (123), air pumps (125) are fixed on one outer wall of each fixing seat (8), output shafts of the double-shaft motors (115) are connected with driving shafts of the air pumps (125), second one-way bearings (126) are embedded at the joints of the output shafts of the double-shaft motors (115) and the driving shafts of the air pumps (125), air pumping ends of the air pumps (125) are connected with air pipes (127), one ends of the air pipes (127) are connected with one sides of the end portions of the second cylinders (121) in a penetrating mode, exhaust pipes (128) are connected on the outer walls of the other sides of the end portions of the second cylinders (121), and pressure relief valves (129) are mounted at the end portions of the exhaust pipes (128).

4. A workpiece automatic movement turnover type detection mechanism for a straightening machine according to claim 3, wherein a blowing cover (13) is arranged on the outer wall of the middle part of one side of the mounting frame (112), and one end of the exhaust pipe (128) is in through connection with the outer walls of two sides of the blowing cover (13).

5. The workpiece automatic movement turnover type detection mechanism for the straightening machine according to claim 2, wherein a clamping elastic sheet (14) is fixed on the outer wall of one side of the fixed seat (8), and one end of the clamping elastic sheet (14) is inserted into a tooth slot of the helical gear (113).

6. The workpiece automatic movement turnover type detection mechanism for the straightening machine according to claim 1, wherein a limiting block (15) is fixed on the outer wall of the top end of the connecting rod (7).