CN208811498U - A kind of air blowing type the screwed lock machine - Google Patents

Abstract

The utility model discloses a kind of air blowing type the screwed lock machines, including conduit, convex block is connected with above and below the outer wall of the conduit, the end of the convex block is connected with bearing, the inside of the bearing is connected with thread barrel, and the outer wall clearance fit of the square bar has square tube, and the square tube is fixedly linked by the first vertical bar with conduit, the bottom of the square bar offers the first rack gear, and the bottom of first rack gear is connected with bent plate by the engagement of the second rack gear.The air blowing type the screwed lock machine; it is accurate with screw cooperation; it avoids in traditional technology since the damage of screw caused by deviation occur in air blowing type the screwed lock machine and screw cooperation; certain protective effect is also played for air blowing type the screwed lock machine; and then improve the service life of the air blowing type the screwed lock machine; so this air blowing type the screwed lock machine can satisfy people's needs completely, and greatly reduce the spoilage of traditional air blowing type the screwed lock machine.

Description

A kind of air blowing type the screwed lock machine

Technical field

The utility model relates to locking machine technical field, specially a kind of air blowing type the screwed lock machine.

Background technique

This reality AUTOMATIC SCREWING MACHINE is also known as automatic locking screw machine, automatic screw locking machine, automatic screw locking machine, industry Tightening system etc. is to replace manpower to complete the automation equipment for taking, putting, tightening of screw with automatic mechanism, slightly changes It can be used for the automatic assembling that column strengthens small part, domestic many enterprises application prospect is very wide at present, is mainly used in automobile The automatic assembling of components production, computer, display screen, motor, lamps and lanterns, mobile phone, printer, circuit board, battery, instrument etc., can To greatly improve production efficiency, production cost is reduced, improves reliability, such as application No. is the special of " 201721391980.8 " Benefit, the air blowing type locking machine structure include: that the lock being vertically arranged pays connecting plate and electric screwdriver, are equipped with wherein the lock pays connecting plate Slide track component and driving assembly, the electric screwdriver is mounted on the slide track component and the driving component is suitable for driving the electricity The sliding rail criticized in slide track component moves down, although which has accomplished that improving lock pays an efficiency, but when in use, due to nothing It is vertical between method realization locking machine and screw, so being easy to make the damage of screw, the damage of locking machine is even resulted in, so nothing Method meets people's needs.

Utility model content

The purpose of this utility model is to provide a kind of air blowing type the screwed lock machines, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of air blowing type the screwed lock machine, including leads Pipe, is connected with convex block above and below the outer wall of the conduit, and the end of the convex block is connected with bearing, the bearing it is interior Portion is connected with thread barrel, and threaded rod is threaded at left and right sides of the inner wall of the thread barrel, and the end of the threaded rod is solid It is connected to square bar, the outer wall clearance fit of the square bar has square tube, and the square tube is fixedly linked by the first vertical bar with conduit, described The bottom of square bar offers the first rack gear, and the bottom of first rack gear is connected with bent plate, the song by the engagement of the second rack gear The bottom of plate is connected with strut, and the bottom of the strut is connected with curved bar, and the top of the curved bar is connected by the rotation of the first pin shaft It is connected to first support, the first support is fixedly linked by the second vertical bar with conduit, and the bottom of the curved bar passes through the second pin Axis is rotatably connected to second support, and the bottom of the second support is connected with magnetic sheet.

Preferably, there are two sliding block, the end of the sliding block is connected with sleeve for sliding clamping below the outer wall of the conduit, It is connected with spring at the top of the inner wall of the sleeve, the bottom of the spring is connected with baffle, and the bottom of the baffle is connected with short Bar.

Preferably, the bottom of the quarter butt is connected with rubber pad.

Preferably, it is connected with handle up and down on the left of the outer wall of the thread barrel.

Preferably, the outer wall of the handle is socketed rubber sleeve.

Compared with prior art, the utility model has the beneficial effects that the air blowing type the screwed lock machine, by thread barrel, Cooperation between threaded rod, square bar, bent plate and bearing drives thread barrel at left and right sides of conduit while rotation Square bar Uniform Movement, and then accomplished to drive four curved bars of conduit outer wall while move, so that the cross section of conduit is begun It is parallel with outside plane eventually, and then ensure that the air blowing type the screwed lock machine when in use, it is accurate with screw cooperation, avoid biography It is damaged in system technology since screw caused by deviation occur in air blowing type the screwed lock machine and screw cooperation, for air blowing type screwed lock The machine of paying also plays certain protective effect, and then improves the service life of the air blowing type the screwed lock machine, will not influence just Normal operation, and air blowing type the screwed lock machine design is simple, very durable, substantially increase air blowing type the screwed lock machine with Cooperation between screw is accurate, is suitable for promoting the use of, so this air blowing type the screwed lock machine can satisfy the use of people completely It needs, and greatly reduces the spoilage of traditional air blowing type the screwed lock machine.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the top view of Fig. 1；

Fig. 3 is the connection relationship structural schematic diagram of curved bar, strut and second support in Fig. 1；

Fig. 4 is the connection relationship structural schematic diagram of threaded rod, thread barrel and bearing in Fig. 1.

In figure: 1, conduit, the 2, first vertical bar, 3, square tube, 4, square bar, 5, threaded rod, 6, thread barrel, 7, bearing, 8, convex block, 9, handle, 10, rubber sleeve, the 11, second vertical bar, 12, first support, the 13, first pin shaft, 14, curved bar, 15, strut, 16, bent plate, 17, the second rack gear, the 18, first rack gear, the 19, second pin shaft, 20, second support, 21, magnetic sheet, 22, spring, 23, sliding block, 24, set Cylinder, 25, baffle, 26, quarter butt, 27, rubber pad.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of air blowing type the screwed lock machine, including conduit 1, the top of conduit 1 is connected with extraneous screw supplying device, power device, is connected with above and below the outer wall of conduit 1 convex Block 8, the end of convex block 8 are connected with bearing 7, and the inside of bearing 7 is connected with thread barrel 6, opens up at left and right sides of the inner wall of thread barrel 6 There is reverse thread, is threaded with threaded rod 5 at left and right sides of the inner wall of thread barrel 6, the end of threaded rod 5 is connected with square bar 4, The outer wall clearance fit of square bar 4 has square tube 3, and square tube 3 realizes the limit for square bar 4, and square tube 3 passes through the first vertical bar 2 and conduit 1 It is fixedly linked, the bottom of square bar 4 offers the first rack gear 18, and the bottom of the first rack gear 18 is connected with by the engagement of the second rack gear 17 Bent plate 16, the movement of square bar 4 pass through the cooperation of the first rack gear 18 and the second rack gear 17, drive bent plate 16 to rotate, the bottom of bent plate 16 It is connected with strut 15, the bottom of strut 15 is connected with curved bar 14, and curved bar 14 rotates under bent plate 16 and the drive of strut 15, curved bar 14 top is rotatably connected to first support 12 by the first pin shaft 13, and first support 12 plays the role of limiting curved bar 14, the One bracket 12 is fixedly linked by the second vertical bar 11 with conduit 1, and the bottom of curved bar 14 passes through the second pin shaft 19 and is rotatably connected to the Two brackets 20, the bottom of second support 20 are connected with magnetic sheet 21, and the bottom of magnetic sheet 21 can be attracting with extraneous carrier magnetism, conduit There are two sliding block 23, sliding block 23 ensures to will not influence the position of sleeve 24 when conduit 1 rotates, sliding for sliding clamping below 1 outer wall The end of block 23 is connected with sleeve 24, is connected with spring 22 at the top of the inner wall of sleeve 24, spring 22 gives baffle 25 downward bullet Power, the bottom of spring 22 are connected with baffle 25, and the bottom of baffle 25 is connected with quarter butt 26, and the bottom of quarter butt 26 is connected with rubber pad 27, rubber pad 27 increases the friction of 26 bottom of quarter butt, is connected with handle 9 on the left of the outer wall of thread barrel 6 up and down, handle 9 it is outer Wall is socketed rubber sleeve 10, and rubber sleeve 10 increases the friction of 9 outer wall of handle.

The top of conduit 1 is connected with extraneous screw supplying device, power device first, then when in use, is turned first Dynamic thread barrel 6, thread barrel 6 while rotation by the cooperation between threaded rod 5 so that threaded rod 5 is along thread barrel 6 Inner wall movement, threaded rod 5 move and then square bar 4 are driven to move in the inner wall of square tube 3, and square bar 4 passes through first opened up below Rack gear 18 drives bent plate 16 to rotate, and bent plate 16 drives curved bar 14 to rotate around first support 12, and 14 lower rotation of curved bar connects at this time The second support 20 connect follows curved bar 14 to rotate, since magnetic sheet 21 needs the planar magnetic of connecting screw to be connected with the external world, then The vertical angles of second support 20 are constant, and the height of four second supports 20 can keep identical, so when four magnetic sheets 21 with outside plane magnetism when being connected, and conduit 1 and outside plane are vertical relation, i.e., at this time the air blowing type the screwed lock machine with It is accurate to cooperate between screw.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", The orientation or position of the instructions such as " middle part ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore It should not be understood as limiting the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", The terms such as " fixation ", " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at one Body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can To be the interaction relationship of connection or two elements inside two elements, unless otherwise restricted clearly, for this field Those of ordinary skill for, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of air blowing type the screwed lock machine, including conduit (1), it is characterised in that: above and below the outer wall of the conduit (1) It is connected with convex block (8), the end of the convex block (8) is connected with bearing (7), and the inside of the bearing (7) is connected with thread barrel (6), it is threaded with threaded rod (5) at left and right sides of the inner wall of the thread barrel (6), the end of the threaded rod (5) is affixed Have square bar (4), the outer wall clearance fit of the square bar (4) has square tube (3), and the square tube (3) passes through the first vertical bar (2) and conduit (1) it is fixedly linked, the bottom of the square bar (4) offers the first rack gear (18), and the bottom of first rack gear (18) passes through the Two rack gears (17) engagement is connected with bent plate (16), and the bottom of the bent plate (16) is connected with strut (15), the strut (15) Bottom is connected with curved bar (14), and the top of the curved bar (14) is rotatably connected to first support (12) by the first pin shaft (13), The first support (12) is fixedly linked by the second vertical bar (11) with conduit (1), and the bottom of the curved bar (14) passes through second Pin shaft (19) is rotatably connected to second support (20), and the bottom of the second support (20) is connected with magnetic sheet (21).

2. a kind of air blowing type the screwed lock machine according to claim 1, it is characterised in that: under the outer wall of the conduit (1) Side's sliding clamping is there are two sliding block (23), and the end of the sliding block (23) is connected with sleeve (24), the inner wall of the sleeve (24) Top is connected with spring (22), and the bottom of the spring (22) is connected with baffle (25), and the bottom of the baffle (25) is connected with Quarter butt (26).

3. a kind of air blowing type the screwed lock machine according to claim 2, it is characterised in that: the bottom of the quarter butt (26) is solid It is connected to rubber pad (27).

4. a kind of air blowing type the screwed lock machine according to claim 1, it is characterised in that: the outer wall of the thread barrel (6) Left side is connected with handle (9) up and down.

5. a kind of air blowing type the screwed lock machine according to claim 4, it is characterised in that: the outer wall set of the handle (9) It is connected to rubber sleeve (10).