CN212977028U

CN212977028U - Slotting device for screw production

Info

Publication number: CN212977028U
Application number: CN202021806335.XU
Authority: CN
Inventors: 金弘根
Original assignee: Qinghu Heat Treatment Tianjin Co ltd
Current assignee: Qinghu Heat Treatment Tianjin Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-04-16
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a slotting device is used in screw production, comprising a base plate, the equal fixedly connected with support column in lower extreme four corners of bottom plate, the equal fixedly connected with riser in the upper end left and right sides of bottom plate, two fixedly connected with diaphragm between the riser, the last lateral wall sliding connection of bottom plate has the bracing piece, the upper end fixed connection brace table of bracing piece, the upper end of brace table are equipped with stop gear, the right side of bracing piece is equipped with the adjustment mechanism who carries out the regulation to the bracing piece, through telescopic link fixedly connected with mounting panel on the lower lateral wall of diaphragm, telescopic link outside cover is equipped with first spring. The utility model discloses a set up the stop gear on the brace table, can carry on spacingly to needs grooved screw, the effect of automatic back and forth movement can be played to the fluting pole of cooperation adjustment mechanism and screw upside, and then opens out a straight groove at the upper surface of screw, opens out the cross recess, only needs to slot the rotatory 90 degrees of screw and can accomplish.

Description

Slotting device for screw production

Technical Field

The utility model relates to a screw production technical field especially relates to a fluting device is used in screw production.

Background

The screw is a tool for fastening the parts of an object step by utilizing the physical and mathematical principles of the inclined circular rotation and friction of the object. Screws are a common term for fasteners, a common spoken word.

The upper end of the screw in the prior art needs to be provided with a straight groove and a cross groove which are convenient to screw, but in the prior art, the groove is formed by adopting a manual grinding mode, the manual groove forming progress is slow, the labor force is wasted, and the attractiveness of the screw is different.

To this end, we propose a slotting device for screw production to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a slotting device for screw production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a slotting device for screw production, includes the bottom plate, the equal fixedly connected with support column in lower extreme four corners of bottom plate, the equal fixedly connected with riser in the upper end left and right sides of bottom plate, two fixedly connected with diaphragm between the riser, the last lateral wall sliding connection of bottom plate has the bracing piece, the upper end fixed connection brace table of bracing piece, brace table's upper end is equipped with stop gear, the right side of bracing piece is equipped with the adjustment mechanism who adjusts the bracing piece, through telescopic link fixedly connected with mounting panel on the lower lateral wall of diaphragm, telescopic link outside cover is equipped with first spring, the both ends of first spring respectively with diaphragm and mounting panel fixed connection, the lower extreme of mounting panel can be dismantled and be connected with the grooving pole.

Preferably, the upper side wall of the bottom plate is provided with a sliding groove, a sliding block matched with the sliding groove is arranged in the sliding groove, and the sliding block is fixedly connected with the supporting rod.

Preferably, stop gear include with the equal fixed plate of the upper end left and right sides of brace table fixed connection, two all run through in the fixed plate and be equipped with the movable rod, two the equal fixedly connected with limiting plate of one end that the movable rod is close to each other, two the equal fixedly connected with pull rod of one end that the movable rod kept away from each other, the movable rod outside cover establish with the second spring, the both ends of second spring respectively with fixed plate and limiting plate fixed connection.

Preferably, the side wall of one side of each of the two limiting plates, which is close to each other, is provided with a first tooth groove.

Preferably, adjustment mechanism include with the right side riser on fixed connection's the motor, the coaxial fixedly connected with pivot of output of motor, right side run through in the riser and be equipped with fixed frame, the one end fixedly connected with connecting rod that fixed frame is close to the bracing piece, the pivot is located the coaxial fixedly connected with gear of one end in the fixed frame, all be equipped with the second tooth's socket with gear engaged with on the lateral wall around in the fixed frame.

Preferably, the upper end of the grooving rod is fixedly connected with an installation block, the installation block and the installation plate are provided with corresponding threaded holes, and the threaded holes are correspondingly connected with bolts in an internal thread manner.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the stop gear on the brace table, can carry on spacingly to needs grooved screw, cooperation adjustment mechanism and the fluting pole of screw upside can play automatic back and forth movement's effect, and then open out the straight flute at the upper surface of screw, open out the cross recess, only need to carry out the fluting with the rotatory 90 degrees of screw and can accomplish.

Drawings

Fig. 1 is a perspective view of a slotting device for producing screws according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is the utility model provides a slotted device's for screw production regulation structure sketch map.

In the figure: 1 bottom plate, 2 support columns, 3 risers, 4 diaphragm, 5 bracing pieces, 6 brace tables, 7 stop gear, 8 adjustment mechanism, 9 telescopic links, 10 mounting panels, 11 first spring, 12 fluting poles, 13 fixed plates, 14 movable rods, 15 limiting plates, 16 pull rods, 17 second spring, 18 motor, 19 pivot, 20 fixed frames, 21 connecting rods, 22 gears, 23 installation pieces, 24 bolts.

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.

Referring to fig. 1-3, a slotting device for screw production, including bottom plate 1, the equal fixedly connected with support column 2 in bottom plate 1's lower extreme four corners, the equal fixedly connected with riser 3 in the upper end left and right sides of bottom plate 1, fixedly connected with diaphragm 4 between two risers 3, the last lateral wall sliding connection of bottom plate 1 has bracing piece 5, and is concrete, is equipped with the spout on the last lateral wall of bottom plate 1, is equipped with assorted slider with it in the spout, slider and 5 fixed connection of bracing piece, the upper end fixed connection brace table 6 of bracing piece 5.

In the utility model, the upper end of the supporting platform 6 is provided with a limiting mechanism 7, it should be noted that the limiting mechanism 7 comprises fixing plates 13 fixedly connected with the left and right sides of the upper end of the supporting platform 6, movable rods 14 are arranged in the two fixing plates 13 in a penetrating way, one ends of the two movable rods 14 close to each other are fixedly connected with limiting plates 15, it is worth mentioning that one side wall of the two limiting plates 15 close to each other is provided with a first tooth socket which is matched with the outer surface thread of a screw so as to be convenient for fixing the same, one ends of the two movable rods 14 far away from each other are fixedly connected with a pull rod 16, the outer side of the movable rods 14 are sleeved with a second spring 17, two ends of the second spring 17 are respectively fixedly connected with the fixing plates 13 and the limiting plates 15, the right side of the supporting rod 5 is provided with an adjusting mechanism 8 for adjusting the supporting rod 5, it should be noted that the adjusting mechanism 8 comprises a motor 18, the model of the motor 18 is Y-160L-6, the motor 18 is electrically connected with the outside, which is the prior art and is not described herein, the output end of the motor 18 is coaxially and fixedly connected with a rotating shaft 19, a fixing frame 20 penetrates through the right vertical plate 3, one end of the fixing frame 20 close to the support rod 5 is fixedly connected with a connecting rod 21, one end of the rotating shaft 19 located in the fixing frame 20 is coaxially and fixedly connected with a gear 22, the gear 22 is an incomplete gear, and the front and rear side walls in the fixing frame 20 are both provided with second tooth grooves meshed with the gear 22.

The utility model discloses in, through 9 fixedly connected with mounting panel 10 of telescopic link on the lower lateral wall of

diaphragm

4, 9 outside covers of telescopic link are equipped with first spring 11, first spring 11's both ends respectively with diaphragm 4 and mounting panel 10 fixed connection, the lower extreme of mounting panel 10 can be dismantled and be connected with fluting pole 12, it is required to explain, the upper end fixedly connected with installation piece 23 of fluting pole 12, be equipped with corresponding screw hole on installation piece 23 and the mounting panel 10, corresponding screw hole female connection has bolt 24, can dismantle the fluting pole 12 of connection, can change, improve adaptability.

The utility model discloses during the use, place the grooved screw of needs between two limiting plates 15, stimulate two pull rods 16, pull rod 16 drives movable rod 14 and removes, movable rod 14 drives limiting plate 15 and removes, thereby cooperation second spring 17 is spacing to the screw, open motor 18 after that, motor 18 drives pivot 19 and rotates, pivot 19 drives gear 22 and rotates, gear 22 drives fixed frame 20 round trip movement, fixed frame 20 drives connecting rod 21 and removes, connecting rod 21 drives bracing piece 5 and removes, thereby it carries out the motion of making a round trip to drive the spacing screw of upside, the fluting pole 12 of cooperation upside carries out the fluting operation, the cross recess fluting, only need carry out 90 degrees rotations to having opened the slotted screw.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The slotting device for screw production comprises a bottom plate (1) and is characterized in that support columns (2) are fixedly connected to four corners of the lower end of the bottom plate (1), vertical plates (3) are fixedly connected to the left and right sides of the upper end of the bottom plate (1), a transverse plate (4) is fixedly connected between the two vertical plates (3), a support rod (5) is slidably connected to the upper side wall of the bottom plate (1), a support table (6) is fixedly connected to the upper end of the support rod (5), a limiting mechanism (7) is arranged at the upper end of the support table (6), an adjusting mechanism (8) for adjusting the support rod (5) is arranged on the right side of the support rod (5), a mounting plate (10) is fixedly connected to the lower side wall of the transverse plate (4) through a telescopic rod (9), a first spring (11) is sleeved outside the telescopic rod (9), and two ends of the first spring (11) are fixedly connected with the transverse, the lower end of the mounting plate (10) is detachably connected with a slotted rod (12).

2. The slotting device for screw production according to claim 1, wherein a sliding groove is formed in the upper side wall of the bottom plate (1), a sliding block matched with the sliding groove is arranged in the sliding groove, and the sliding block is fixedly connected with the support rod (5).

3. The slotting device for screw production according to claim 1, wherein the limiting mechanism (7) comprises fixing plates (13) fixedly connected with the left side and the right side of the upper end of the supporting table (6), two movable rods (14) penetrate through the fixing plates (13), two limiting plates (15) fixedly connected with one ends of the movable rods (14) close to each other are fixedly connected with one ends of the movable rods (14) far away from each other, two pull rods (16) fixedly connected with one ends of the movable rods (14) far away from each other are fixedly connected with the outer side of the movable rods (14), a second spring (17) is sleeved on the outer side of the movable rods (14), and two ends of the second spring (17) are fixedly connected with the fixing plates (13) and the limiting plates (15) respectively.

4. The slotting device for screw production according to claim 3, wherein the side wall of one side, close to each other, of each of the two limiting plates (15) is provided with a first tooth socket.

5. The slotting device for producing the screws according to claim 1, wherein the adjusting mechanism (8) comprises a motor (18) fixedly connected with a right vertical plate (3), the output end of the motor (18) is coaxially and fixedly connected with a rotating shaft (19) and the right side is provided with a fixed frame (20) in the vertical plate (3), the fixed frame (20) is close to one end of the connecting rod (21) of the supporting rod (5), the rotating shaft (19) is arranged on one end of the fixed frame (20) and is coaxially and fixedly connected with a gear (22), and a second tooth groove meshed with the gear (22) is formed in the inner front side wall and the inner rear side wall of the fixed frame (20).

6. The slotting device for screw production according to claim 1, wherein the upper end of the slotting rod (12) is fixedly connected with a mounting block (23), the mounting block (23) and the mounting plate (10) are provided with corresponding threaded holes, and bolts (24) are connected in the corresponding threaded holes in a threaded manner.