CN210080887U

CN210080887U - Tapping tool for nut

Info

Publication number: CN210080887U
Application number: CN201920885016.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: ZIBO QIANGDA GROUP CO Ltd
Current assignee: ZIBO QIANGDA GROUP CO Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-02-18
Anticipated expiration: 2029-06-13

Abstract

The utility model belongs to the technical field of the nut processing technique and specifically relates to a tapping frock is used to nut, comprises a workbench, vertical welding has the backup pad of falling "L" shape on workstation upper surface one side, common vertical welding has nut stop gear between the workstation of backup pad one side and the backup pad, the backup pad is close to nut stop gear's side and goes up horizontal welding and has first electric telescopic handle, one of electric telescopic handle keeps away from the backup pad is served horizontal welding and is had the motor, the fixed supporting mechanism that is equipped with on the motor. The utility model discloses a nut stop gear will treat that the nut of tapping is fixed to when the screw tap carries out the tapping to the nut, under the effect of water pump, the cooling hydroenergy of play water port exhaust can enough carry out cooling to screw tap and nut, and can also fall the timely washing of sweeps that the tapping produced, guarantee the efficiency of screw tap tapping, prolong the life of screw tap.

Description

Tapping tool for nut

Technical Field

The utility model relates to a nut processing technology field especially relates to a tapping frock for nut.

Background

Present industry, the manufacturing industry, trades such as building have all been left no-off the nut, the nut is exactly the nut, screw up the part that is used for fastening together with bolt or screw rod, the nut is the part that couples together mechanical equipment zonulae occludens, through the inboard screw thread, equal specification nut and bolt just can link together, the screw thread of nut needs to carry out the tapping with tapping equipment, screw tap on the tapping equipment can produce heat and sweeps when the tapping of screw memory, the current tapping equipment can not be timely to the screw tap and nut cool down and handle the sweeps, can influence tapping equipment's life and work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a tapping tool for a nut.

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

the tapping tool for the nut comprises a workbench, a support plate in an inverted L shape is vertically welded on one side of the upper surface of the workbench, a nut limiting mechanism is vertically welded between the workbench and the support plate on one side of the support plate, a first electric telescopic rod is horizontally welded on the side, close to the nut limiting mechanism, of the support plate, a motor is horizontally welded on one end, far away from the support plate, of the first electric telescopic rod, a supporting mechanism is fixedly arranged on the motor, two ends of the supporting mechanism are in sliding contact with the sides of the workbench and the support plate respectively, a screw tap is horizontally welded on the top of an output shaft of the motor coaxially, an annular flow dividing pipe is vertically arranged between the screw tap and the nut limiting mechanism, the flow dividing pipe and the screw tap are coaxially arranged, and a water outlet port is obliquely fixed on the side, far away from the screw tap, vertical welding has the second bracing piece on the shunt tubes upper end, the perpendicular welding of one end that the shunt tubes was kept away from to the second bracing piece is in the backup pad, the welding has coolant tank on the side that the shunt tubes was kept away from to the workstation, intercommunication and vertical fixed being equipped with the outlet pipe on the shunt tubes lower extreme, the one end that the shunt tubes was kept away from to the outlet pipe runs through workstation and coolant tank in proper order and extends to coolant tank internal connection and has the water pump, the water pump is fixed on coolant tank inner bottom wall, the fixed filler pipe that is equipped with of intercommunication on the coolant tank one side bottom, the last fixed control valve that is.

Preferably, the nut limiting mechanism comprises a second electric telescopic rod and a fixed column, the fixed column is vertically welded on the workbench on one side of the supporting plate, a second nut clamping block is welded on one end, away from the workbench, of the fixed column, the second electric telescopic rod is vertically welded on the side face, close to the workbench, of the supporting plate, and a first nut clamping block matched with the second nut clamping block is welded on one end, close to the workbench, of the second electric telescopic rod.

Preferably, rubber layers are bonded to the side faces, close to each other, of the first nut clamping block and the second nut clamping block.

Preferably, the supporting mechanism comprises a fixing ring, the fixing ring is fixedly sleeved on the motor, first supporting rods are vertically welded at the upper end and the lower end of the fixing ring, one end of each first supporting rod, which is far away from the fixing ring, is fixedly provided with a pulley, limiting grooves are formed in the side faces, close to the pulleys, of the workbench and the supporting plate, and one end, far away from the first supporting rods, of each pulley is slidably installed in the limiting grooves.

Preferably, the cooling water tank is fixedly provided with an observation window in an embedded mode, and the supporting plate is welded with a reinforcing rod in an inclined mode.

The utility model provides a pair of tapping frock for nut, beneficial effect lies in:

1. the utility model discloses a nut stop gear will treat that the nut of tapping is fixed to when the screw tap carries out the tapping to the nut, under the effect of water pump, the cooling hydroenergy of play water port exhaust can enough carry out cooling to screw tap and nut, and can also fall the timely washing of sweeps that the tapping produced, guarantee the efficiency of screw tap tapping, prolong the life of screw tap.

2. The utility model discloses a supporting mechanism not only can guarantee the stability when the screw tap tapping to the support of motor, can also reduce first electric telescopic handle's operating pressure, prolongs first electric telescopic handle's life.

Drawings

Fig. 1 is a schematic structural view of a tapping tool for nuts according to the present invention;

fig. 2 is an enlarged view of a point a in fig. 1 of the tapping tool for the nut according to the present invention;

fig. 3 is a right side view of the nut limiting mechanism of the tapping tool for nuts according to the present invention;

fig. 4 is a right side view of the shunt tubes of the tapping tool for nuts according to the present invention.

In the figure: the device comprises a workbench 1, a supporting plate 2, a first electric telescopic rod 3, a motor 4, a fixing ring 5, a first supporting rod 6, a screw tap 7, a second electric telescopic rod 8, a first nut clamping block 9, a fixing column 10, a second nut clamping block 11, a shunt tube 12, a second supporting rod 13, a reinforcing rod 14, a cooling water tank 15, a water pump 16, a water outlet pipe 17, an observation window 18, a water adding pipe 19, a limiting groove 20, a pulley 21 and a water outlet port 22.

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. 1-4, a tapping tool for nuts, comprises a workbench 1, a supporting plate 2 in an inverted L shape is vertically welded on one side of the upper surface of the workbench 1, a reinforcing rod 14 is obliquely welded on the supporting plate 2, a nut limiting mechanism is vertically welded between the workbench 1 and the supporting plate 2 on one side of the supporting plate 2, the nut limiting mechanism comprises a second electric telescopic rod 8 and a fixed column 10, the fixed column 10 is vertically welded on the workbench 1 on one side of the supporting plate 2, one end, away from the workbench 1, of the fixed column 10 is welded with a second nut clamping block 11, the vertical welding of the second electric telescopic rod 8 is arranged on the side, close to the workbench 1, of the supporting plate 2, one end, close to the workbench 1, of the second electric telescopic rod 8 is welded with a first nut clamping block 9 matched with the second nut clamping block 11, and rubber layers are bonded on the side, close to each other, of the first nut clamping block. During the in-service use, will treat the nut of tapping and place on second nut block 11, under the effect of second electric telescopic handle 8, with first nut block 9 block on treating the nut of tapping, and then reach the purpose of fixing the nut to under the effect on rubber layer, can play the guard action to the nut, prevent that first nut block 9 and second nut block 11 from producing the injury to the nut surface.

A first electric telescopic rod 3 is horizontally welded on the side surface of the support plate 2 close to the nut limiting mechanism, a motor 4 is horizontally welded on one end of the first electric telescopic rod 3 far away from the support plate 2, a support mechanism is fixedly arranged on the motor 4, two ends of the support mechanism are respectively in sliding contact with the side surfaces of the workbench 1 and the support plate 2, a screw tap 7 is coaxially and horizontally welded on the top end of an output shaft of the motor 4, the motor 4 is a rotating motor, under the effect of motor 4, screw tap 7 takes place to rotate, and supporting mechanism includes solid fixed ring 5, and solid fixed ring 5 fixed cover is established on motor 4, and equal vertical welding has first bracing piece 6 on the solid fixed ring 5 upper and lower both ends, and fixed ring 5 was kept away from to first bracing piece 6 serves fixed mounting have pulley 21, and spacing recess 20 has all been seted up on workstation 1 and backup pad 2 are close to the side of pulley 21, and the one end slidable mounting that first bracing piece 6 was kept away from to pulley 21 is in spacing recess 20. Through the support of supporting mechanism to motor 4, stability when not only can guaranteeing the 7 taps of screw tap, can also reduce the operating pressure of first electric telescopic handle 3, prolong the life of first electric telescopic handle 3.

Vertical ring form shunt tubes 12 that is equipped with between screw tap 7 and the nut stop gear, and shunt tubes 12 and screw tap 7 set up with the axle center, shunt tubes 12 keep away from equidistant and intercommunication slope on the side of screw tap 7 and be fixed with water outlet port 22, vertical welding has second bracing piece 13 on shunt tubes 12, the one end vertical welding that shunt tubes 12 were kept away from to second bracing piece 13 is on backup pad 2, welding has coolant tank 15 on workstation 1 keeps away from shunt tubes 12's the side, intercommunication and vertical fixed being equipped with outlet pipe 17 on shunt tubes 12 lower extreme, the one end that shunt tubes 12 were kept away from to outlet pipe 17 runs through workstation 1 and coolant tank 15 in proper order and extends to coolant tank 15 internal connection and has water pump 16, water pump 16 fixes on coolant tank 15 interior diapire, the fixed filler pipe 19 that is equipped with of intercommunication on the bottom of coolant tank 15 one side, the fixed control valve that is equipped with on the filler pipe. The observation window 18 is convenient for people to observe the water quantity inside the cooling water tank 15 and timely add cooling water into the cooling water tank 15. The utility model discloses under water pump 16's effect, the cooling water of outlet port 22 exhaust can enough carry out cooling to screw tap 7 and nut to can also fall the timely washing of sweeps that the tapping produced, guarantee the efficiency of screw tap tapping, prolong the life of screw tap.

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 tapping tool for the nut comprises a workbench (1) and is characterized in that an inverted L-shaped support plate (2) is vertically welded on one side of the upper surface of the workbench (1), a nut limiting mechanism is vertically welded between the workbench (1) and the support plate (2) on one side of the support plate (2), a first electric telescopic rod (3) is horizontally welded on the side, close to the nut limiting mechanism, of the support plate (2), a motor (4) is horizontally welded on one end, far away from the support plate (2), of the first electric telescopic rod (3), a supporting mechanism is fixedly arranged on the motor (4), two ends of the supporting mechanism are in sliding contact with the side surfaces of the workbench (1) and the support plate (2) respectively, a screw tap (7) is horizontally welded on the top of an output shaft of the motor (4) coaxially, and a circular-ring-shaped shunt tube (12) is vertically arranged between the screw tap (7) and the nut limiting mechanism, and shunt tubes (12) and screw tap (7) set up with the axle center, the shunt tubes (12) keep away from on the side of screw tap (7) equidistance and communicate the slope to be fixed with water outlet port (22), the vertical welding has second bracing piece (13) on shunt tubes (12) upper end, the perpendicular welding of one end that shunt tubes (12) were kept away from to second bracing piece (13) is on backup pad (2), welding has coolant tank (15) on the side of shunt tubes (12) was kept away from to workstation (1), intercommunication and vertical fixed being equipped with outlet pipe (17) on shunt tubes (12) lower extreme, the one end that shunt tubes (12) were kept away from to outlet pipe (17) runs through workstation (1) and coolant tank (15) in proper order and extends to coolant tank (15) internal connection has water pump (16), water pump (16) are fixed on coolant tank (15) inner bottom wall, the fixed filler pipe (19) that is equipped with of intercommunication on coolant tank (15), and a control valve is fixedly arranged on the water adding pipe (19).

2. The tapping tool for the nut according to claim 1, wherein the nut limiting mechanism comprises a second electric telescopic rod (8) and a fixed column (10), the fixed column (10) is vertically welded on the workbench (1) on one side of the supporting plate (2), a second nut clamping block (11) is welded on one end, away from the workbench (1), of the fixed column (10), the second electric telescopic rod (8) is vertically welded on the side face, close to the workbench (1), of the supporting plate (2), and a first nut clamping block (9) matched with the second nut clamping block (11) is welded on one end, close to the workbench (1), of the second electric telescopic rod (8).

3. The tapping tool for the nut as claimed in claim 2, wherein rubber layers are adhered to the side surfaces of the first nut engaging block (9) and the second nut engaging block (11) close to each other.

4. The tapping tool for the nut according to claim 1, wherein the supporting mechanism comprises a fixing ring (5), the fixing ring (5) is fixedly sleeved on the motor (4), first supporting rods (6) are vertically welded at the upper end and the lower end of the fixing ring (5), one ends, far away from the fixing ring (5), of the first supporting rods (6) are fixedly provided with pulleys (21), limiting grooves (20) are formed in the side faces, close to the pulleys (21), of the workbench (1) and the supporting plate (2), and one ends, far away from the first supporting rods (6), of the pulleys (21) are slidably mounted in the limiting grooves (20).

5. The tapping tool for the nut as claimed in claim 1, wherein an observation window (18) is fixedly embedded in the cooling water tank (15), and a reinforcing rod (14) is welded on the supporting plate (2) in an inclined manner.