CN218946940U

CN218946940U - Processing tool for locking handle circular arc

Info

Publication number: CN218946940U
Application number: CN202223569515.2U
Authority: CN
Inventors: 张丕升
Original assignee: Weifang Antai Malleable Iron Co ltd
Current assignee: Weifang Antai Malleable Iron Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-02
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a processing tool for locking a handle arc, which relates to the technical field of door handle processing and comprises a tool body, wherein the tool body comprises a lower fixed block and an upper fixed block, the top of the lower fixed block is provided with a placing groove, the placing grooves are provided with three in total, the outer wall of the lower fixed block is provided with a limiting groove, one end of the limiting groove is connected with the placing groove, the top of the upper fixed block is provided with a first through hole, the upper fixed block is movably arranged at the top of the lower fixed block, the handle is movably arranged in the placing groove, the handle arc processing tool can clamp the handle through the cooperation of the upper fixed block and the fixed block, meanwhile, the through holes formed in the top of the upper fixed block can facilitate the processing of the arc on the subsequent handle, and meanwhile, the upper fixed block and the lower fixed block are connected by adopting fixing bolts, so that the disassembly and the fixation are greatly facilitated, and the processing efficiency is effectively improved.

Description

Processing tool for locking handle circular arc

Technical Field

The utility model relates to the technical field of door handle machining, in particular to a machining tool for locking handle circular arcs.

Background

Through retrieval, the patent with the Chinese patent number of CN 213164979U discloses a fixture for clamping a door handle, relates to the technical field of door handle processing, and in particular relates to the fixture for clamping the door handle.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a processing tool for locking a handle arc, which solves the problems that the existing tool can only clamp a handle and is inconvenient to process the handle after clamping.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a processing frock of locking handle circular arc, includes the frock body, the frock body includes fixed block and last fixed block down, the standing groove has been seted up at the fixed block top down, the standing groove has three altogether, the spacing groove has been seted up to the fixed block outer wall down, the one end and the standing groove of spacing groove are connected, first through-hole has been seted up at last fixed block top, go up fixed block movable mounting at the fixed block top down, the inside movable mounting of standing groove has the handle.

Preferably, the second through holes are formed in the top of the upper fixing block, three second through holes are formed in total, and fixing bolts are movably mounted in the second through holes.

Preferably, the second threaded holes are formed in the top of the lower fixing block, three second threaded holes are formed in total, and one end of each fixing bolt penetrates through each second through hole and is connected with the corresponding second threaded hole through a bolt.

Preferably, the stopper is installed at lower fixed block top, the stopper top is arc undercut.

Preferably, the clamping block is installed on the outer wall of one side of the lower fixing block, the clamping groove is formed in one end of the clamping block, an arc-shaped ring is movably installed inside the clamping groove, a first threaded hole is formed in the outer wall of the clamping block, the threaded rod is connected with the inner thread of the first threaded hole, one end of the threaded rod extends into the clamping groove to be movably installed on the outer wall of the arc-shaped ring, and the knob is installed at the other end of the threaded rod.

(III) beneficial effects

The utility model provides a processing tool for locking a handle arc. The beneficial effects are as follows:

this processing frock of handle circular arc can carry out a centre gripping to the handle through the cooperation of last fixed block and fixed block, and the through-hole of seting up at the fixed block top simultaneously can make things convenient for the arc on the follow-up handle to process, adopts fixing bolt to connect between last fixed block and the lower fixed block simultaneously, has greatly made things convenient for dismantlement and fixed like this, has promoted machining efficiency effectively.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the lower fixing block of the present utility model;

fig. 3 is a schematic view of a clamping block according to the present utility model.

In the figure, 1, a tool body; 2. a lower fixing block; 3. an upper fixing block; 4. a fixing bolt; 5. a first through hole; 6. a limit groove; 7. a clamping block; 8. a handle; 9. a placement groove; 10. a limiting block; 11. a second through hole; 12. a clamping groove; 13. an arc ring; 14. a first threaded hole; 15. a threaded rod; 16. a knob; 17. and a second threaded hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-3, the embodiment of the utility model provides a technical scheme: the utility model provides a processing frock of locking handle circular arc, includes frock body 1, its characterized in that: the fixture body 1 comprises a lower fixed block 2 and an upper fixed block 3, wherein the top of the lower fixed block 2 is provided with a placing groove 9, the placing groove 9 is provided with three placing grooves, the outer wall of the lower fixed block 2 is provided with a limiting groove 6, one end of the limiting groove 6 is connected with the placing groove 9, the top of the upper fixed block 3 is provided with a first through hole 5, the upper fixed block 3 is movably mounted at the top of the lower fixed block 2, the inside of the placing groove 9 is movably mounted with a handle 8, the placing groove 9 and the setting of the limiting groove 6 facilitate the installation and placement of the handle 8, and meanwhile, the setting of the first through hole 5 facilitates the subsequent processing of the handle 8.

The second through holes 11 are formed in the top of the upper fixing block 3, three second through holes 11 are formed in total, fixing bolts 4 are movably mounted in the second through holes 11, and the fixing bolts 4 are conveniently mounted due to the arrangement of the second through holes 11.

The second threaded hole 17 has been seted up at lower fixed block 2 top, second threaded hole 17 is equipped with three altogether, the one end of fixing bolt 4 runs through second through-hole 11 and bolted connection second threaded hole 17, and the connection of fixing bolt 4 has been made things convenient for in the setting of second threaded hole 17, and fixing bolt 4 cooperation second threaded hole 17 has made things convenient for the connection of lower fixed block 2 and last fixed block 3.

The stopper 10 is installed at lower fixed block 2 top, stopper 10 top all is arc undercut, and the setting of stopper 10 can play a spacing effect to handle 8, and the arc of undercut can make things convenient for the machine-shaping of handle 8 simultaneously.

The clamping block 7 is installed to the outer wall of one side of the lower fixed block 2, the clamping groove 12 is formed in one end of the clamping block 7, the arc-shaped ring 13 is movably installed inside the clamping groove 12, the first threaded hole 14 is formed in the outer wall of the clamping block 7, the threaded rod 15 is connected with the inner thread of the first threaded hole 14, one end of the threaded rod 15 stretches into the clamping groove 12 and is movably installed on the outer wall of the arc-shaped ring 13, the knob 16 is installed at the other end of the threaded rod 15, the arc-shaped ring 13 can be clamped by being matched with the threaded rod 15, and therefore the tool body 1 cannot shake in the machining process.

Working principle: in the use process, the upper fixing block 2 and the lower fixing block 3 are separated firstly, then the lower fixing block 3 is clamped through the arc-shaped ring 13 and the threaded rod 15 in a matched mode, then one end of a handle 8 to be processed is placed inside the placing groove 9, the other end of the handle is placed inside the limiting groove 6, then the upper fixing block 2 is installed at the top of the lower fixing block 3, then the upper fixing block 3 is fixed at the top of the lower fixing block 2 through the fixing bolt 4, and then a polishing tool penetrates through the first through hole 11 to polish the handle 8.

The utility model relates to a fixture body, which comprises a fixture body, a fixture body and a fixture body; 2. a lower fixing block; 3. an upper fixing block; 4. a fixing bolt; 5. a first through hole; 6. a limit groove; 7. a clamping block; 8. a handle; 9. a placement groove; 10. a limiting block; 11. a second through hole; 12. a clamping groove; 13. an arc ring; 14. a first threaded hole; 15. a threaded rod; 16. a knob; 17. the second threaded hole, the part is the general standard component or the part that the person skilled in the art knows, its structure and principle all can be known through technical manual or through routine experimental method to the person skilled in the art.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a processing frock of locking handle circular arc, includes frock body (1), its characterized in that: the tool comprises a tool body (1) and is characterized in that the tool body (1) comprises a lower fixed block (2) and an upper fixed block (3), wherein the top of the lower fixed block (2) is provided with a holding groove (9), the holding groove (9) is provided with three holding grooves (6) altogether, one end of each holding groove (6) is connected with the holding groove (9), the top of the upper fixed block (3) is provided with a first through hole (5), the upper fixed block (3) is movably mounted at the top of the lower fixed block (2), and the inside of the holding groove (9) is movably mounted with a handle (8).

2. The tooling for machining the circular arc of the locking handle according to claim 1, wherein: the top of the upper fixing block (3) is provided with second through holes (11), the total number of the second through holes (11) is three, and fixing bolts (4) are movably arranged in the second through holes (11).

3. The tooling for machining the circular arc of the locking handle according to claim 2, wherein: the top of the lower fixed block (2) is provided with second threaded holes (17), the second threaded holes (17) are provided with three in total, and one end of the fixed bolt (4) penetrates through the second through hole (11) and is connected with the second threaded holes (17) through bolts.

4. The tooling for machining the circular arc of the locking handle according to claim 1, wherein: the limiting block (10) is arranged at the top of the lower fixing block (2), and the tops of the limiting blocks (10) are all arc-shaped and concave downwards.

5. The tooling for machining the circular arc of the locking handle according to claim 1, wherein: clamping block (7) are installed to lower fixed block (2) one side outer wall, clamping groove (12) have been seted up to clamping block (7) one end, arc ring (13) are seted up to clamping groove (12) inside movable mounting, first screw hole (14) have been seted up to clamping block (7) outer wall, threaded rod (15) are connected to first screw hole (14) internal thread, clamping groove (12) movable mounting is stretched into to threaded rod (15) one end at arc ring (13) outer wall, knob (16) are installed to the threaded rod (15) other end.