CN218052250U

CN218052250U - Expansion screw machining device

Info

Publication number: CN218052250U
Application number: CN202221793363.1U
Authority: CN
Inventors: 郑刚
Original assignee: Ningbo World Broad Hardware & Electrical Co ltd
Current assignee: Ningbo World Broad Hardware & Electrical Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-12-16
Anticipated expiration: 2032-07-12

Abstract

The utility model belongs to the technical field of the processing of expansion screw, especially, be an expansion screw processingequipment, it includes the workstation, fixed mounting has the casing on the workstation, fixed mounting has the motor on the casing, the fixed screw thread axle that is provided with on the output shaft of motor, the screw thread axle stretches to in the casing, the outside screw thread cover of screw thread axle is equipped with the horizontal bar, it is provided with two L templates to slide in the casing, and the bottom side of two horizontal bars all rotates and is provided with the push rod, and two push rods rotate with corresponding L template and are connected the setting, and two L templates are close to one side mutually and all fix and are provided with the grip ring. The utility model has the advantages of reasonable design, can conveniently realize fixed to the automatic centre gripping of inflation screw to can carry out automatic collection to the sweeps that processing produced, do not need the manual work to clean, reduce operating personnel's work load, the reliability is high.

Description

Expansion screw machining device

Technical Field

The utility model relates to an inflation screw processing technology field especially relates to an inflation screw processingequipment.

Background

The expansion screw is generally a metal expansion screw, and the expansion screw is fixed by utilizing the wedge-shaped slope to promote expansion to generate friction bond force so as to achieve the fixing effect. One end of each screw is provided with a thread, the other end of each screw is provided with a taper, an iron sheet (or a steel pipe) covers the outer surface of each screw, a plurality of notches are arranged on one half of an iron sheet cylinder (or the steel pipe), the iron sheet cylinder (or the steel pipe) is plugged into a hole drilled in a wall, then a nut is locked, the screw is pulled outwards by the nut, the taper is pulled into the iron sheet cylinder, the iron sheet cylinder is expanded and then is tightly fixed on the wall, the expansion screw is generally used for fastening of protective guards, rain awnings, air conditioners and other materials on cement, bricks and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing an expansion screw processing device.

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

the utility model provides an expansion screw processingequipment, includes the workstation, fixed mounting has the casing on the workstation, fixed mounting has the motor on the casing, the fixed threaded shaft that is provided with on the output shaft of motor, the threaded shaft stretches to in the casing, the outside screw thread cover of threaded shaft is equipped with the horizontal bar, it is provided with two L templates to slide in the casing, and the bottom side of two horizontal bars all rotates and is provided with the push rod, and two push rods rotate with corresponding L template and are connected the setting, and two L templates are close to one side mutually and all fix and are provided with the grip ring.

Preferably, the inner walls of the two sides of the shell are fixedly provided with limiting strips, and the two L-shaped plates are slidably sleeved on the outer sides of the corresponding limiting strips.

Preferably, side openings are formed in one sides of the two L-shaped plates, and the transverse bar is arranged in the two side openings in a sliding mode.

Preferably, clamping shafts are welded on one sides, far away from each other, of the two L-shaped plates, two clamping shafts are welded on the bottom sides of the transverse strips, and the two push rods are rotatably sleeved on the outer sides of the corresponding clamping shafts.

Preferably, the workbench is provided with a scrap falling port, the front side of the workbench is provided with a slot communicated with the scrap falling port, the slot is internally provided with a collecting box in a sliding manner, and the front side of the collecting box is fixedly provided with a handle.

Preferably, the workbench is fixedly provided with two chip guide seats, and the top sides of the two chip guide seats are bevel edges.

In the utility model, the expansion screw processing device can conveniently realize the automatic clamping and fixing of the expansion screw through the common matching of the motor, the threaded shaft, the transverse bar arranged outside the threaded shaft in a threaded sleeve manner, the two L-shaped plates, the two push rods arranged in a rotating manner and the two clamping rings;

in the utility model, the expansion screw processing device can automatically collect the scraps generated by processing through the common matching of the scrap guide seat, the scrap falling port and the collecting box which are obliquely arranged on the two top sides, does not need manual cleaning, and reduces the workload of operators;

the utility model has the advantages of reasonable design, can conveniently realize fixing the automatic centre gripping of inflation screw to can carry out automatic collection to the sweeps that processing produced, do not need the manual work to clean, reduce operating personnel's work load, the reliability is high.

Drawings

Fig. 1 is a schematic perspective view of an expansion screw processing device according to the present invention;

fig. 2 is a schematic cross-sectional structural view of an expansion screw processing device according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

In the figure: 1. a work table; 2. a housing; 3. a motor; 4. a threaded shaft; 5. a horizontal bar; 6. an L-shaped plate; 7. a limiting strip; 8. a side port; 9. a push rod; 10. a clamp ring; 11. a scrap guide seat; 12. a chip falling port; 13. a collection box; 14. a handle.

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, an expansion screw processingequipment, including workstation 1, fixed mounting has casing 2 on the workstation 1, fixed mounting has motor 3 on the casing 2, the fixed threaded shaft 4 that is provided with on the output shaft of motor 3, threaded shaft 4 extends in the casing 2, the outside screw thread cover of threaded shaft 4 is equipped with horizontal bar 5, it is provided with two L templates 6 to slide in the casing 2, the bottom side of two horizontal bars 5 all rotates and is provided with push rod 9, two push rods 9 rotate with corresponding L template 6 and are connected the setting, one side that two L templates 6 are close to mutually all fixedly is provided with grip ring 10.

In this embodiment, all fixedly on the both sides inner wall of casing 2 be provided with spacing 7, and two L templates 6 slip the cover and establish in the outside of corresponding spacing 7, can play limiting displacement to two L templates 6.

In this embodiment, side mouth 8 has all been seted up to one side of two L templates 6, and horizontal bar 5 slides and sets up in two side mouths 8, can play limiting displacement to horizontal bar 5.

In this embodiment, the card axle has all been welded to one side that two L templates 6 kept away from mutually, and the bottom side welding of horizontal bar 5 has two card axles, and two push rods 9 rotate the cover and establish in the outside of corresponding card axle, can conveniently rotate and set up two push rods 9.

In this embodiment, a scrap falling opening 12 is formed in the workbench 1, a groove communicated with the scrap falling opening 12 is formed in the front side of the workbench 1, a collecting box 13 is slidably arranged in the groove, and a handle 14 is fixedly arranged on the front side of the collecting box 13, so that scraps can be conveniently collected.

In this embodiment, fixed mounting has two chip guide seats 11 on workstation 1, and the top side of two chip guide seats 11 is the hypotenuse setting, can make the sweeps fall down and fall down bits mouth 12 through two chip guide seats 11 and fall into collecting box 13.

The utility model discloses in, when using, can drive threaded shaft 4 through driving motor 3 and rotate, make threaded shaft 4 drive horizontal bar 5 downstream, make horizontal bar 5 at the in-process of downstream, promote two L templates 6 through two push rods 9 and be close to the removal mutually, make two L templates 6 can drive two clamping rings 10 and be close to the removal and carry out the centre gripping to the inflation screw fixed mutually, can realize fixed to the automatic centre gripping of inflation screw, and in the course of working to the inflation screw, the sweeps that its produced can be through two mutual cooperations of leading bits seat 11 and falling bits mouth 12 that the top side set up for the slope, can make the sweeps can fall in collecting box 13, can realize the automatic collection to the sweeps, when having collected certain sweeps in collecting box 13, can hand handle 14 take collecting box 13 out, can pour the centralized processing with the sweeps in the collecting box 13.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an expansion screw processingequipment, includes workstation (1), its characterized in that, fixed mounting has casing (2) on workstation (1), fixed mounting has motor (3) on casing (2), the fixed screw thread axle (4) that is provided with on the output shaft of motor (3), screw thread axle (4) extend in casing (2), the outside screw thread cover of screw thread axle (4) is equipped with horizontal bar (5), it is provided with two L templates (6) to slide in casing (2), and the bottom side of two horizontal bars (5) all rotates and is provided with push rod (9), and two push rods (9) rotate with corresponding L template (6) and are connected the setting, and one side that two L templates (6) are close to mutually all fixedly is provided with grip ring (10).

2. The expansion screw processing device as claimed in claim 1, wherein the inner walls of the two sides of the shell (2) are fixedly provided with a limiting strip (7), and the two L-shaped plates (6) are slidably sleeved on the outer side of the corresponding limiting strip (7).

3. The expansion screw processing device according to claim 1, wherein side openings (8) are formed in one side of each of the two L-shaped plates (6), and the cross bar (5) is slidably arranged in the two side openings (8).

4. The expansion screw processing device as claimed in claim 1, wherein clamping shafts are welded on the sides of the two L-shaped plates (6) far away from each other, two clamping shafts are welded on the bottom sides of the cross bars (5), and the two push rods (9) are rotatably sleeved on the outer sides of the corresponding clamping shafts.

5. The expansion screw processing device according to claim 1, wherein a chip falling opening (12) is formed in the workbench (1), a slot communicated with the chip falling opening (12) is formed in the front side of the workbench (1), a collecting box (13) is arranged in the slot in a sliding manner, and a handle (14) is fixedly arranged on the front side of the collecting box (13).

6. The expansion screw machining device according to claim 1, wherein two chip guide seats (11) are fixedly mounted on the workbench (1), and top sides of the two chip guide seats (11) are arranged in a bevel edge mode.