CN217798695U - Spring raw material cuts uses fixed frock - Google Patents

Abstract

The utility model relates to a spring raw materials cuts uses fixed frock, it includes the installation base, the top rigid coupling of installation base has vertical plate, vertical plate's side rigid coupling has fixed pipe, a plurality of spouts have been seted up to the lateral surface of fixed pipe, and each the equal sliding connection in inside of spout has the sand grip, the bottom rigid coupling of sand grip has a plurality of guide arms, and each the guide arm all slides and pegs graft to fixed intraduct inside, each the equal rigid coupling in bottom of guide arm has the fender pad, just the guide arm middle part is located the position of keeping off between pad and the fixed pipe and wears to be equipped with expanding spring, fixed intraduct is provided with and is used for pushing away the adjusting part of each sand grip activity to make this fixed frock, can satisfy the fixed work to different spring raw materials, effectually provide the flexibility and the suitability of this fixed frock promptly.

Description

Spring raw material cuts uses fixed frock

Technical Field

The application relates to the technical field of spring reinforcement, more specifically relates to a spring raw material cuts and uses fixed frock.

Background

A spring is a mechanical component that works with elasticity. The part made of elastic material deforms under the action of external force, and returns to the original shape after the external force is removed. That is, a spring is generally made of spring steel, and after the spring is made, in order to ensure uniform length of the spring, it is necessary to cut off excess material at the end of the spring.

However, the existing tool for fixing the spring is mainly of a cylindrical structure such as a guide pillar and a guide rod, the spring to be cut is inserted into the guide rod in a penetrating mode, the spring is limited by the contact between the guide rod and the inner wall of the spring, the insertion and connection stability of the spring is guaranteed, the spring is cut by external cutting equipment, and therefore the cutting work of the redundant raw materials of the spring is completed, however, the appearance of the guide pillar and the guide rod is fixed and unchanged, namely, the spring can only be matched with the fixed spring, and therefore the flexibility of the fixed tool for fixing the spring is poor. Based on the problem, the fixing tool for cutting off the spring raw material is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that proposes among the above-mentioned background art, this application provides a spring raw materials cuts with fixed frock.

The application provides a pair of spring raw materials cuts and adopts following technical scheme with fixed frock:

the utility model provides a spring raw materials cuts uses fixed frock, includes the installation base, the top rigid coupling of installation base has vertical plate, vertical plate's side is equipped with fixed pipe, a plurality of spouts, and each have been seted up to the lateral surface of fixed pipe the equal sliding connection in inside of spout has the sand grip, the bottom rigid coupling of sand grip has a plurality of guide arms, and each the inside of the equal sliding plug of guide arm to fixed pipe, each the equal rigid coupling in bottom of guide arm has the fender pad, just the guide arm middle part is located the position of keeping off between pad and the fixed pipe and wears to be equipped with expanding spring, the inside regulating assembly who is used for pushing away each sand grip activity that is provided with of fixed pipe.

Through adopting above-mentioned technical scheme to make this fixed frock, can satisfy the fixed work to different spring raw materials, effectual flexibility and the suitability that has improved this fixed frock promptly.

Preferably, the adjusting assembly comprises a rotating shaft which is rotatably connected to the inside of the fixed pipe, a plurality of arc-shaped convex pads are fixedly connected to the middle of the rotating shaft, and each arc-shaped convex pad is in contact with the corresponding blocking pad.

Through adopting above-mentioned technical scheme to accomplish pushing away of keeping off the pad, satisfy the extension work of each sand grip in fixed pipe middle part promptly.

Preferably, a driving motor is assembled on the side surface of the longitudinal plate, and the output end of the driving motor is fixedly connected with the side end of the rotating shaft.

By adopting the technical scheme, the rotating operation of the rotating shaft is completed, and the rotating amplitude of the rotating shaft can be automatically controlled.

Preferably, the convex strip is completely arranged in the sliding groove, and the top of the convex strip is subjected to rounding treatment.

Through adopting above-mentioned technical scheme to when alternate the spring raw materials, each sand grip can not block the work of interlude of spring raw materials yet.

Preferably, a plurality of connecting through holes are formed in the top of the mounting base.

Through adopting above-mentioned technical scheme to the mounting base can pass through connect the through-hole through the bolt interlude of outside, makes the mounting base can be firm assemble in outside.

To sum up, the application comprises the following beneficial technical effects:

through alternate spring raw materials on fixed pipe, push away each through adjusting part and keep off the pad after that, make each keep off the outside extension of pad all to fixed pipe, each keeps off the guide arm that extends to make the correspondence and promotes the sand grip and remove, four sand grips slide in corresponding the spout and extend promptly, four sand grips all contact spring raw materials, and then fix spring raw materials on fixed pipe, accomplish the fixed work to spring raw materials, thereby make this fixed frock, can satisfy the fixed work to different spring raw materials, the effectual flexibility and the suitability that improve this fixed frock promptly.

Drawings

FIG. 1 is a schematic perspective view of a fixing tool for cutting off spring raw materials in an embodiment of the present application;

FIG. 2 is a schematic view showing the internal structure of a fixed pipe in the embodiment of the present application;

FIG. 3 is a schematic sectional view showing the structure of the fixed pipe in the embodiment of the present application;

FIG. 4 is a schematic view of an embodiment of the present application showing the extended configuration of the ribs in the anchor tube;

FIG. 5 is a schematic structural diagram of a spring raw material cutting fixture in an embodiment of the present application.

Description of the reference numerals: 1. installing a base; 2. a longitudinal plate; 3. a fixed tube; 4. a chute; 5. a convex strip; 6. a guide bar; 7. a blocking pad; 8. a tension spring; 9. a rotating shaft; 10. an arc-shaped convex pad; 11. a drive motor; 12. and connecting the through holes.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

It is noted that the drawings are diagrammatic and not to scale. Relative dimensions and proportions of parts shown in the figures have been shown exaggerated or reduced in size, for the sake of clarity and convenience in the drawings, and any dimensions are exemplary only and not limiting. The same reference numerals are used for the same structures, elements, and components appearing in two or more drawings to show similar features.

The embodiment of the application discloses spring raw materials cuts and uses fixed frock. Referring to fig. 1-5, a fixing tool for cutting spring raw materials comprises an installation base 1, a longitudinal plate 2 is fixedly connected to the top of the installation base 1, a fixing tube 3 is assembled on the side face of the longitudinal plate 2, a plurality of sliding grooves 4 are formed in the outer side face of the fixing tube 3, the number of the sliding grooves 4 is four, the sliding grooves are annularly arranged in the fixing tube 3 in an aligned mode, a convex strip 5 is fixedly connected to the inside of each sliding groove 4, a plurality of guide rods 6 are fixedly connected to the bottom of each convex strip 5, the number of the corresponding guide rods 6 on each convex strip 5 is three, each guide rod 6 is inserted into the fixing tube 3 in a sliding mode, a blocking pad 7 is fixedly connected to the bottom end of each guide rod 6, a telescopic spring 8 penetrates through the middle of each guide rod 6 and is located between the blocking pad 7 and the fixing tube 3, and an adjusting assembly used for pushing each convex strip 5 to move is arranged inside the fixing tube 3;

firstly, the mounting base 1 is mounted on an external cutting machine, a spring raw material is inserted into the fixed pipe 3, then each blocking pad 7 is pushed through the adjusting assembly, each blocking pad 7 extends towards the outside of the fixed pipe 3, each blocking pad 7 extends to enable the corresponding guide rod 6 to push the raised line 5 to move, namely, the four raised lines 5 slide and extend in the corresponding sliding grooves 4, the four raised lines 5 are in contact with the spring raw material, and then the spring raw material is fixed on the fixed pipe 3 (the telescopic springs 8 inserted into the guide rods 6 can contract and have elastic potential energy, so that the reset work of the raised lines 5 is facilitated), and then a user can operate the external cutting machine to cut off redundant materials of the spring raw material;

through this structural design to make this fixed frock, can satisfy the fixed work to different spring raw materials, effectual flexibility and the suitability that has improved this fixed frock promptly.

Referring to fig. 2 and 3 and 4, the adjusting part is including rotating the pivot 9 of connecting in fixed pipe 3 inside, and the middle part rigid coupling of pivot 9 has a plurality of arc protruding pads 10, the quantity of arc protruding pads 10 is four, and the annular permutation is arranged on the middle part of pivot 9, each arc protruding pad 10 all contacts with the fender pad 7 that corresponds, the adjusting part is when using, rotate through pivot 9, make four arc protruding pads 10 of pivot 9 surface rotate, four arc protruding pads 10 rotate and keep off the pad 7 contact and push and keep off the pad 7 and move up with corresponding, thereby accomplish the pushing of keeping off pad 7, satisfy the extension work at fixed pipe 3 middle part of each sand grip 5 promptly.

Referring to fig. 1 and 5, a driving motor 11 is assembled on a side surface of the longitudinal plate 2, the driving motor 11 is electrically connected to an external power source, an output end of the driving motor 11 is fixedly connected to a side end of the rotating shaft 9, the power source of the driving motor 11 is turned on by a user, and the driving motor 11 is operated to drive the rotating shaft 9 to rotate, so that the rotating operation of the rotating shaft 9 is completed, and the rotating amplitude of the rotating shaft 9 can be automatically controlled.

Referring to fig. 1, sand grip 5 arranges the inside at spout 4 completely, and the top of sand grip 5 is the radius angle and handles, and sand grip 5 sets up in spout 4 to when alternate spring raw materials, each sand grip 5 can not block the work of alternating of spring raw materials yet.

Referring to fig. 1 and 5, a plurality of connecting through holes 12 are opened at the top of the mounting base 1, and through the connecting through holes 12, the mounting base 1 can penetrate through the connecting through holes 12 through external bolts, so that the mounting base 1 can be stably assembled outside.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

The implementation principle of the fixed tool for cutting the spring raw material is as follows: firstly, to install base 1 and install on the cutting machine of outside, through alternate on fixed pipe 3 with the spring raw materials, through opening driving motor 11 afterwards, it rotates to drive pivot 9 by driving motor 11, pivot 9 rotates and makes four arc protruding pads 10 rotate, four arc protruding pads 10 rotate and keep off the pad 7 contact and push and keep off pad 7 and move up with corresponding, thereby accomplish the pushing of keeping off pad 7, make each keep off pad 7 all extend to fixed pipe 3's outside, each keep off pad 7 extension and make corresponding guide arm 6 promote sand grip 5 and remove, four sand grips 5 slide extension in corresponding spout 4 promptly, four sand grips 5 all contact the spring raw materials, and then fix the spring raw materials on fixed pipe 3, the user operates outside cutting device at last and cuts off the unnecessary material of spring raw materials can.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a spring raw materials cuts uses fixed frock, includes installation base (1), the top rigid coupling of installation base (1) has vertical plate (2), its characterized in that: the side of indulging board (2) is equipped with fixed pipe (3), a plurality of spout (4) have been seted up to the lateral surface of fixed pipe (3), and each the equal sliding connection in inside of spout (4) has sand grip (5), the bottom rigid coupling of sand grip (5) has a plurality of guide arms (6), and each guide arm (6) all slide to peg graft to the inside of fixed pipe (3), each the equal rigid coupling in bottom of guide arm (6) has the fender pad (7), just expanding spring (8) are worn to be equipped with to the position that is located between fender pad (7) and fixed pipe (3) in guide arm (6) middle part, fixed pipe (3) inside is provided with and is used for pushing away the adjusting part of each sand grip (5) activity.

2. The spring raw material cuts off with fixed frock of claim 1, its characterized in that: the adjusting assembly comprises a rotating shaft (9) which is rotatably connected to the inside of the fixed pipe (3), a plurality of arc-shaped convex pads (10) are fixedly connected to the middle of the rotating shaft (9), and each arc-shaped convex pad (10) is in contact with a corresponding blocking pad (7).

3. The spring raw material cuts off with fixed frock of claim 2, its characterized in that: the side surface of the longitudinal plate (2) is provided with a driving motor (11), and the output end of the driving motor (11) is fixedly connected with the side end of the rotating shaft (9).

4. The spring raw material cuts off with fixed frock according to claim 1, its characterized in that: the convex strips (5) are completely arranged inside the sliding grooves (4), and the top of each convex strip (5) is subjected to rounding treatment.

5. The spring raw material cuts off with fixed frock according to claim 1, its characterized in that: the top of the mounting base (1) is provided with a plurality of connecting through holes (12).

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