CN210477035U

CN210477035U - Trimming device for buffer block

Info

Publication number: CN210477035U
Application number: CN201921359965.4U
Authority: CN
Inventors: 张�杰; 帅圣池
Original assignee: Zhejiang Jebco New Material Co ltd
Current assignee: Zhejiang Jebco New Material Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-05-08
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a side cut device for buffer block, the on-line screen storage device comprises a base, the top left and right sides symmetric connection of base has the stand, the lateral wall movable sleeve of stand is equipped with the sliding sleeve, the spiro union has spacing bolt on the sliding sleeve, the inside wall of sliding sleeve is connected with first connecting rod, be connected with the layer board between two sets of first connecting rods, the through-hole has been seted up in the four corners of layer board, the activity is pegged graft in the through-hole has the guide post, guide post lower extreme fixed connection base, the guide post upper end is connected with the mould platform, a plurality of groups's locating hole has been seted up in the mould platform, the top of stand is connected with the crossbeam, run through the guide way in the crossbeam, the guide way internal rotation is connected with the lead screw. The utility model has the advantages of reasonable design, make things convenient for the material to take out, easy operation can carry out the side cut operation of multiunit buffer block simultaneously, has improved the work efficiency of device greatly.

Description

Trimming device for buffer block

Technical Field

The utility model relates to a buffer block processingequipment technical field especially relates to a side cut device for buffer block.

Background

The bump stopper is a device capable of limiting the maximum deformation amount of the suspension. It can reduce the direct collision of axle to frame (or car body) and prevent the elastic element from generating excessive deformation. The buffer block is composed of a rubber block, a steel plate and a bolt. Some buffer blocks are made of porous polyurethane and are hollow inside.

Most of the buffer blocks of modern cars are made of porous polyurethane materials, and rubber materials are gradually replaced by the buffer blocks. The porous buffer block made of polyurethane material has the advantages that the following rubber cannot be used for replacing the porous buffer block, the porous buffer block is small in mass, 1/2 of the rubber buffer block with the same size is large in deformation, and the porous buffer block has good nonlinear characteristics.

Trimming treatment is needed after the buffer block is vulcanized and formed. The existing trimming mode is that a user holds a pair of scissors manually to trim, so that the working efficiency is low, the workpiece is very inconvenient to take after trimming is finished, and further improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a side cut device for buffer block, easy operation has improved work efficiency, and the work piece of being convenient for takes out. In order to realize the technical purpose, the technical effect is achieved, and the utility model discloses a realize through following technical scheme.

The utility model provides a side cut device for buffer block, includes the base, the top left and right sides symmetric connection of base has the stand, the lateral wall movable sleeve of stand is equipped with the sliding sleeve, the spiro union has spacing bolt on the sliding sleeve, the inside wall of sliding sleeve is connected with first connecting rod, and is two sets of be connected with the layer board between the first connecting rod, the through-hole has been seted up in the four corners of layer board, the activity is pegged graft in the through-hole has the guide post, guide post lower extreme fixed connection base, the guide post upper end is connected with the mould platform, a plurality of groups of locating holes have been seted up in the mould platform, the top of stand is connected with the crossbeam, it has the guide way to run through in the crossbeam, the guide way internal rotation is connected with the lead screw, the lead screw stretches out the one end of crossbeam.

Preferably, in the trimming device for the buffer block, the cutter is attached to the upper surface of the die table.

Preferably, in the trimming device for the buffer block, a threaded hole matched with the screw rod is formed in the middle of the movable frame.

Preferably, in the trimming device for the buffer block, a plurality of groups of the positioning holes are arranged in a rectangular array.

Preferably, in the trimming device for the buffer block, a return spring is connected between the supporting plate and the base.

Preferably, in the trimming device for the buffer block, the outer side wall of the upright post is provided with a scale strip.

Preferably, in the trimming device for the buffer block, the bottom of the base is connected with an anti-skid rubber mat.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, the buffer block stretches into in the locating hole, lower extreme laminating layer board, the sliding sleeve drives the layer board through first connecting rod and goes up and down, thereby stretch out the height of locating hole to the buffer block and adjust, set for the border position promptly, the spacing bolt of screwing fixes the sliding sleeve, through the lead screw motor, the lead screw, the adjustable shelf, the guide way cooperatees, make the lower extreme cutter carry out the operation of cutting edge to the buffer block, the spacing bolt of back pine soon after the completion of cutting edge, through reset spring's spring action, make the layer board rise with the ejecting locating hole in buffer block upper end, convenient material takes out, and easy operation, the multiunit locating hole is rectangular array form and arranges, can carry out the operation of cutting edge of multiunit buffer block simultaneously, the.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the middle support plate of the present invention;

fig. 3 is a schematic side view of the middle adjustable frame of the present invention.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present embodiment is a trimming device for a bumper block, including a base 1, upright posts 2 symmetrically connected to the left and right sides of the top of the base 1, a sliding sleeve 3 movably sleeved on the outer side wall of the upright posts 2, a limit bolt 4 screwed on the sliding sleeve 3, first connecting rods 5 connected to the inner side wall of the sliding sleeve 3, a supporting plate 6 connected between two sets of the first connecting rods 5, through holes 7 formed at four corners of the supporting plate 6, guide posts 8 movably inserted in the through holes 7, a base 1 fixedly connected to the lower ends of the guide posts 8, a mold table 9 connected to the upper ends of the guide posts 8, a plurality of sets of positioning holes 10 formed in the mold table 9, a cross beam 11 connected to the top of the upright posts 2, a guide groove 12 penetrated in the cross beam 11, a lead screw 13 rotatably connected to the guide groove 12, a lead screw motor 14 connected to one, the lower end of the movable frame 15 is connected with a cutter 16.

The cutter 16 is attached to the upper surface of the die table 9, and the edge of the buffer block can be cut during horizontal movement.

The middle part of the movable frame 15 is provided with a threaded hole matched with the screw rod 13, so that the movable frame 15 can move when the screw rod 13 rotates.

A plurality of groups of locating holes 10 are arranged in a rectangular array shape, and are convenient for trimming the plurality of groups of buffer blocks simultaneously.

Be connected with reset spring between layer board 6 and the base 1, can carry out the elastic support effect to layer board 6.

The lateral wall of stand 2 is equipped with the scale strip, is convenient for observe the position of sliding sleeve 3.

The bottom of base 1 is connected with anti-skidding cushion, increases frictional force, prevents that the device during operation from taking place the translocation.

The utility model discloses a concrete implementation way does:

when the device is used, an external power supply is connected, the buffer block is placed in the positioning hole 10 of the die table 9, the lower end of the buffer block is attached to the supporting plate 6, the position of the sliding sleeve 3 on the stand column 2 is adjusted according to the reading of the scale bar, the sliding sleeve 3 drives the supporting plate 6 to lift through the first connecting rod 5, so that the height of the buffer block extending out of the positioning hole 10 is adjusted, namely the trimming position is set, the screwing limiting bolt 4 is used for fixing the sliding sleeve 3, the screw rod motor 14 drives the screw rod 13 to rotate, so that the movable frame 15 can linearly move along the guide groove 12, the lower end cutter 16 is used for trimming the buffer block while the movable frame 15 moves, the limiting bolt 4 is unscrewed after trimming, the supporting plate 6 vertically rises along the guide column 8 through the elastic action of the reset spring, so that the positioning hole 10 is ejected out of the upper end of the buffer block, be the rectangle array in the mould platform 9 and set up multiunit locating hole 10, can carry out the side cut operation of multiunit buffer block simultaneously, improved the work efficiency of device greatly.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a side cut device for buffer block, includes base (1), its characterized in that: the left side and the right side of the top of the base (1) are symmetrically connected with stand columns (2), the outer side wall of each stand column (2) is movably sleeved with a sliding sleeve (3), the sliding sleeve (3) is connected with a limiting bolt (4) in a threaded manner, the inner side wall of each sliding sleeve (3) is connected with a first connecting rod (5), a supporting plate (6) is connected between the two groups of first connecting rods (5), through holes (7) are formed in four corners of the supporting plate (6), guide columns (8) are movably inserted in the through holes (7), the lower ends of the guide columns (8) are fixedly connected with the base (1), the upper ends of the guide columns (8) are connected with a die table (9), a plurality of groups of positioning holes (10) are formed in the die table (9), the top of each stand column (2) is connected with a cross beam (11), guide grooves (12) penetrate through the cross beam (11, the one end that crossbeam (11) are stretched out in lead screw (13) is connected with lead screw motor (14), spiro union has adjustable shelf (15) on lead screw (13), the lower extreme of adjustable shelf (15) is connected with cutter (16).

2. The trimming device for a buffer block according to claim 1, wherein: the cutter (16) is attached to the upper surface of the die table (9).

3. The trimming device for a buffer block according to claim 1, wherein: the middle part of the movable frame (15) is provided with a threaded hole matched with the screw rod (13).

4. The trimming device for a buffer block according to claim 1, wherein: the positioning holes (10) are arranged in a rectangular array.

5. The trimming device for a buffer block according to claim 1, wherein: and a return spring is connected between the supporting plate (6) and the base (1).

6. The trimming device for a buffer block according to claim 1, wherein: the outer side wall of the upright post (2) is provided with a scale strip.

7. The trimming device for a buffer block according to claim 1, wherein: the bottom of the base (1) is connected with an anti-skid rubber mat.