CN213106800U

CN213106800U - Rack for hydraulic piston rod production workshop

Info

Publication number: CN213106800U
Application number: CN202021894758.1U
Authority: CN
Inventors: 牛拥军
Original assignee: Xuzhou Shuochen Hydraulic Engineering Machinery Co ltd
Current assignee: Xuzhou Shuochen Hydraulic Engineering Machinery Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-05-04
Anticipated expiration: 2030-09-02

Abstract

The utility model discloses a rack is used in hydraulic piston rod workshop, the camera includes a supporting plate, two have been arranged to the backup pad, arrange the bearing board that is used for placing the piston rod between two backup pads, bearing board and backup pad fixed connection, the fixture block has been arranged to the upper end of backup pad, the lower extreme of backup pad is located the fixture block and has arranged the draw-in groove with fixture block assorted under, the U template that can block on the fork of fork truck is arranged to the lower extreme of bearing board, the U template passes through the screw and is connected with the lower extreme of bearing board, first mounting groove and second mounting groove have still been arranged to the lower extreme of bearing board, bearing board has a plurality of support frames that are used for the auxiliary stay bearing board through first mounting. The utility model discloses simple structure, the production of being convenient for, it is convenient to assemble, and the number of piles that can superpose strengthens the quantity of placing of piston rod, protects the surface of piston rod, transports the convenience, improves the efficiency and the yield of piston rod processing.

Description

Rack for hydraulic piston rod production workshop

Technical Field

The utility model belongs to the technical field of hydraulic pressure subassembly processing auxiliary machinery, concretely relates to rack is used in hydraulic piston rod workshop.

Background

The deformation of long shaft parts generally exists in each stage of machining of long shaft parts, particularly, the piston rod body is thin and long, the piston rod body is easy to deform in the storage process, the main reason is that the existing piston rod is generally placed on the ground through a square pillow directly, although the method is direct, the ground cannot be absolutely flat, the piston rod and the square are mostly in point contact, the piston rod is stored for a long time, and the suspended part or the part stressed by supporting can be deformed inevitably.

Because the piston rod does reciprocating motion in the oil cylinder, if deformation occurs, the motion smoothness of the piston rod is influenced, so that the sealing ring is stressed unevenly, the oil leakage problem of the oil cylinder is caused, and the service life of the oil cylinder is influenced.

Therefore, a placing frame for a hydraulic piston rod production workshop is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Problem to above-mentioned prior art exists, the utility model provides a hydraulic piston rod is rack for workshop can realize carrying out safe placing to the piston rod in process of production, is particularly useful for the batch of large-scale piston rod to deposit, avoids the surface of piston rod to produce the mar or produce and warp, influences its follow-up life after assembling the hydro-cylinder.

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

the placing rack for the hydraulic piston rod production workshop comprises two supporting plates, wherein a bearing plate for placing a piston rod is arranged between the two supporting plates, and the bearing plate is fixedly connected with the supporting plates;

a clamping block is arranged at the upper end of the supporting plate, and a clamping groove matched with the clamping block is arranged at the lower end of the supporting plate and is positioned right below the clamping block;

the lower end of the bearing plate is provided with a U-shaped plate which can be clamped on a fork of a forklift, the U-shaped plate is connected with the lower end of the bearing plate through a screw, the lower end of the bearing plate is also provided with a first mounting groove and a second mounting groove, and the bearing plate is movably provided with a plurality of supporting frames for assisting in supporting the bearing plate through the first mounting groove and the second mounting groove;

the supporting frame is characterized in that a layer of rubber pad is further arranged at the upper end of the supporting plate, the rubber pad is connected with the supporting plate through screws, and a third mounting groove and a fourth mounting groove for mounting the supporting frame are further arranged at the upper end of the supporting plate.

Preferably, the bearing plate is of a corrugated structure, and the piston rod is placed on the groove.

Preferably, each support frame all includes two side levers that are used for supporting and a plurality of diagonal bar of connecting two side levers and being used for the dispersed holding power, the base that can strengthen the holding power has been arranged to the lower extreme equipartition of side lever, and the junction of two adjacent support diagonal bars arranges the connecting plate that is used for supporting the diagonal bar dispersed power, and the contained angle between two adjacent diagonal bars is 90 degrees.

Preferably, the top and the first mounting groove swing joint of side lever, base and third mounting groove swing joint, the connecting plate all with second mounting groove or fourth mounting groove swing joint, the size shape of second mounting groove and fourth mounting groove is unanimous.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the problem that the existing piston rod is easy to deform and affect use during placement is solved, more piston rods can be placed in a limited space, space resources of the bottom surface of a workshop are saved, deformation or scratch on the surface of the piston rod during storage is prevented, product quality is improved, and the rate of finished products is improved;

(2) the structure is simple, the combined assembly mode is adopted, the production and the assembly are convenient, the replacement operation of damaged parts is convenient, the use is convenient, and the device is very suitable for workshops;

(3) can adopt fork truck to replace the manual work to transport, use manpower sparingly, improve work efficiency.

Drawings

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

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a front view of FIG. 2;

FIG. 4 is a first schematic view of a mounting structure of the support frame;

FIG. 5 is a second schematic view of the mounting structure of the support frame;

FIG. 6 is a schematic view of the assembly structure of the present invention;

fig. 7 is a schematic structural view of the support frame of the present invention.

Description of reference numerals:

1-supporting plate, 2-bearing plate, 3-clamping block, 4-clamping groove, 5-U-shaped plate, 6-first mounting groove, 7-second mounting groove, 8-supporting frame, 801-side rod, 802-diagonal rod, 803-base, 804-connecting plate, 9-rubber pad, 10-third mounting groove and 11-fourth mounting groove.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 7, the placing rack for a hydraulic piston rod production workshop provided by the embodiment includes two supporting plates 1, two supporting plates 2 for placing piston rods are arranged between the two supporting plates 1, the supporting plates 2 are fixedly connected with the supporting plates 1, the piston rods are placed on the supporting plates 2, and the supporting plates 1 play a role in supporting the supporting plates 2.

A clamping block 3 is arranged at the upper end of the supporting plate 1, a clamping groove 4 matched with the clamping block 3 is arranged at the lower end of the supporting plate 1 and is positioned under the clamping block 3, the two placing frames can be placed in an overlapping mode, multiple layers of placing frames can be placed in a limited space, and the storage requirements of a large number of piston rods are met;

the lower end of the bearing plate 2 is provided with a U-shaped plate 5 which can be clamped on a fork of a forklift truck, the U-shaped plate 5 is connected with the lower end of the bearing plate 2 through screws, the forklift truck can be used for transferring after the U-shaped plate 5 is installed, manual carrying is replaced, time and labor are saved, the operation is fast and efficient, the lower end of the bearing plate 2 is further provided with a first installation groove 6 and a second installation groove 7, the bearing plate 2 is movably provided with a plurality of support frames 8 for assisting in supporting the bearing plate 2 through the first installation groove 6 and the second installation groove 7, the support frames support the bearing plate 2, the pressure of the bearing plate 2 is dispersed, and the bearing plate 2 has better bearing capacity;

one deck rubber pad 9 has still been arranged to the upper end of bearing board 2, rubber pad 9 adopts screw connection with bearing board 2, has arranged the hole of stepping down that supplies the installation of support frame 8 and the hole of stepping down that supplies fixture block 3 to pass on the rubber pad 9, third mounting groove 10 and fourth mounting groove 11 that are used for erection bracing frame 8 have still been arranged to the upper end of bearing board 2, and rubber pad 9 not only possesses good wearability reinforcing bearing board 2's life, possesses certain resiliency simultaneously, has also increased and the piston rod between the frictional force, and the security that the piston rod was placed on it further improves, thereby avoids the piston rod to rock and scratch to cause the piston rod surface impaired with taking place between bearing board 2 when transporting, influences follow-up assembly and use.

Particularly, the bearing plate 2 is of a corrugated structure, the piston rods are placed on the grooves, and the two adjacent piston rods are not in contact with each other, so that the collision and scratch between the piston rods are avoided, the rate of finished products is prevented from being influenced, and the subsequent assembly and use are influenced.

Specifically, each support frame 8 includes two side bars 801 for supporting and a plurality of diagonal rods 802 connecting the two side bars 801 for distributing the supporting force, a base 803 capable of strengthening the supporting force is disposed at the lower end of each side bar 801, a connecting plate 804 for distributing the supporting force of the diagonal rods 802 is disposed at the intersection of two adjacent supporting diagonal rods 802, preferably, an included angle between two adjacent diagonal rods 802 is 90 degrees, at this time, two adjacent diagonal rods 802 and the bearing plate 2 are combined into an isosceles right triangle, which is stable and strong, has good supporting force, can better distribute the pressure of the bearing plate 2, and prolong the service life of the bearing plate 2.

Specifically speaking, the top and the first mounting groove 6 swing joint of side lever 801, base 803 and third mounting groove 10 swing joint, connecting plate 804 all with second mounting groove 7 or fourth mounting groove 11 swing joint, second mounting groove 7 is unanimous with fourth mounting groove 11 size shape, when putting the rack together, still can place support frame 8 between two racks.

When the placing racks are placed in an overlapped mode, the supporting frame 8 is installed between the two supporting plates 2, as shown in fig. 5, the base 803 at the lower end of the side plate 801 is installed on the third installation groove 10 located above the supporting plate 2, and the connecting plate 804 located at the lower side of the supporting frame 8 is installed on the fourth installation groove 11.

As shown in fig. 4, the top end of the side plate 801 is mounted to the first mounting groove 6 at the lower end of the support plate 2, and the connection plate 804 at the upper side of the support frame 8 is mounted to the second mounting groove 7.

When in use, firstly, a support frame 8 is arranged at the lower end of a bearing plate 2, the top end of a side plate 801 on the support frame 8 is arranged on a first installation groove 6 at the lower end of the bearing plate 2, a connecting plate 804 at the upper side of the support frame 8 is arranged on a second installation groove 7, then a U-shaped plate 5 is fixed at the lower end of the bearing plate 2 by screws, a layer of rubber pad 9 is covered at the upper end of the bearing plate 2, then the rubber pad 9 is fixed with the bearing plate 2 by screws, the assembly work of the first layer of placing frame is completed, a piston rod is placed on a groove part on the bearing plate 2, if the number of the piston rod is more, the piston rod can be superposed on the basis of the first layer of placing frame, firstly, the support frame 8 is arranged on the first placing frame, a base 803 at the lower end of the side plate 801 is arranged on a third installation groove 10 above, then place the upper end of first rack with the second rack of installing U template 5, to align to buckle draw-in groove 4 that is located backup pad 1 bottom on the fixture block 3 at 1 top of first rack backup pad, first mounting groove 6 and second mounting groove 7 are aimed at side lever 801 respectively and are located the connecting plate 804 that support frame 8 is close to the upper end simultaneously, buckle second rack on first rack, if still unsatisfied the volume of placing of piston rod, continue to superpose the third rack on second rack, utilize limited space to deposit more piston rods, aim at U template 5 with fork truck's fork when needs are transported, hold up the rack and be convenient for the transportation.

To sum up, the utility model discloses simple structure, the production of being convenient for, it is convenient to assemble, can superpose the number of piles, strengthens the quantity of placing of piston rod, protects the surface of piston rod, and transports the convenience, improves the efficiency and the yield of piston rod processing, is fit for using widely.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The placing rack for the hydraulic piston rod production workshop comprises two supporting plates, and is characterized in that a bearing plate for placing a piston rod is arranged between the two supporting plates and fixedly connected with the supporting plates;

2. The placing rack for the hydraulic piston rod production workshop according to claim 1, wherein the bearing plate is of a corrugated structure, and the piston rod is placed on the groove.

3. The placing rack for the hydraulic piston rod production workshop according to claim 1, wherein each supporting frame comprises two side rods for supporting and a plurality of inclined rods for connecting the two side rods and dispersing supporting force, a base capable of reinforcing supporting force is arranged at the lower ends of the side rods, a connecting plate for dispersing supporting force is arranged at the intersection of every two adjacent supporting inclined rods, and an included angle between every two adjacent inclined rods is 90 degrees.

4. A placing rack for a hydraulic piston rod production workshop according to claim 3, wherein the top end of the side rod is movably connected with the first mounting groove, the base is movably connected with the third mounting groove, the connecting plate is movably connected with the second mounting groove or the fourth mounting groove, and the second mounting groove and the fourth mounting groove are identical in size and shape.