CN209999040U

CN209999040U - clamping device for roller core surface treatment

Info

Publication number: CN209999040U
Application number: CN201920747381.8U
Authority: CN
Inventors: 张政
Original assignee: Dongguan Nandan Shunpu Cot Co Ltd
Current assignee: Dongguan Nandan Shunpu Cot Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-01-31
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a clamping device for roller core surface treatment, the on-line screen storage device comprises a base, the bar recess has been seted up at the middle part of base, the bottom fixed mounting of base has electric putter, electric putter's upper end fixedly connected with support frame, the upper end fixed mounting of second backup pad has electric jar, the pivot is all installed to the expansion end of electric jar and gear motor's drive end, the end fixing welding of pivot has the grip block, drives the support frame through starting electric putter and reciprocates, drives the roller core and removes, does not need manual work to carry out the clamping to the roller core, and the roller core upwards removes and aims at the grip block of upper end both sides under the support frame drives during installation, and the operation is swift, the material loading of being convenient for, and improves work efficiency, because electric putter promotes accurate control displacement volume, reduces the clamping deviation, avoids manual operation to lead to the carelessness and causes the clamping unstability easily, is favorable to.

Description

clamping device for roller core surface treatment

Technical Field

The utility model relates to a clamping frock technical field specifically is kinds of clamping devices for roller core surface treatment.

Background

The rubber roller is composed of outer layer rubber, hard rubber layer, metal core, roller neck and air hole, and its processing includes such steps as sand blasting, binding, rubberizing, wrapping, winding iron wire, vulcanizing in vulcanizing tank and surface processing.

The existing clamping device for surface treatment of the roller core needs to be provided with clamping devices for surface treatment of the roller core, and the clamping devices are complex to operate, inconvenient to feed and low in working efficiency because the roller core needs to be manually clamped when being installed, and the two ends of the roller core are aligned with the clamps to clamp, and the clamping devices are easy to unstable to clamp or clamp due to manual negligence to affect the quality of surface treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide kinds of clamping devices for roller core surface treatment, the operation is swift, the material loading of being convenient for, and improve work efficiency to because electric putter promotes accurate control displacement volume, reduce the clamping deviation, avoid manual operation to lead to the negligence to cause the clamping unstability easily, with the problem of proposing in solving above-mentioned background art.

In order to achieve the purpose, the utility model provides a kind of clamping device for roller core surface treatment, the on-line screen storage device comprises a base, the bar recess has been seted up at the middle part of base, the bottom fixed mounting of base has electric putter, electric putter's upper end fixedly connected with support frame, the upper surface both sides of base fixed welding respectively have backup pad and second backup pad, the upper end fixed mounting of backup pad has gear motor, the upper end fixed mounting of second backup pad has the electric jar, the pivot is all installed to the expansion end of electric jar and gear motor's drive end, the end fixing welding of pivot has the grip block.

Preferably, the lower surface of the base is fixedly provided with supporting legs, the supporting legs are respectively arranged at four corners of the base, and the lower end surfaces of the supporting legs are adhered with anti-skid rubber pads.

Preferably, the th backup pad and the outside of second backup pad are all fixed mounting with the supporting seat, and electric cylinder and gear motor are fixed mounting respectively on the supporting seat.

Preferably, the support frame clearance fit passes the bar recess, the support frame includes crossbeam and arc piece, and the arc piece is fixed the setting respectively at the both ends of crossbeam.

Preferably, the movable end of the electric cylinder is rotatably connected with the end part of the rotating shaft through a shaft sleeve, and the second supporting plate is provided with a through hole for the sliding insertion of the rotating shaft.

Preferably, install the baffle between th backup pad and the second backup pad, the baffle symmetry is provided with two sets of, and the side of two sets of baffles is laminated each other.

Preferably, side lower extreme fixedly connected with gag lever post of support frame, the gag lever post slides and pegs graft in the bar recess.

Preferably, the spout has been seted up on the inside wall of backup pad, sliding joint has the slider in the spout, the both sides of slider articulate respectively has the connecting rod, the upper end of connecting rod is articulated with the lower surface of baffle, side fixed mounting of gag lever post has the push rod, the end setting of push rod is under the slider.

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

1. the roller core is placed in the strip-shaped groove on the base, so that the roller core falls into the supporting frame, the supporting frame is driven to move up and down by starting the electric push rod, the roller core is driven to move, the roller core does not need to be manually clamped, the roller core is driven by the supporting frame to move up and align to the clamping blocks on two sides of the upper end during installation, the electric cylinder is started to push the clamping blocks on side to clamp the roller core, the operation is rapid, the feeding is convenient, and the working efficiency is improved;

2. because electric putter promotes and replaces manual operation, improves operating stability, and the clamping is fixed fast, and reduces the clamping deviation, avoids manual operation to lead to the fact the clamping unstability easily by carelessness, is favorable to the roller core to carry out surface treatment, improves processingquality.

Drawings

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

fig. 2 is a schematic side view of the cutting structure of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2 according to the present invention;

fig. 4 is a schematic top view of the present invention.

In the drawing, the device comprises a base 1, a supporting leg 2, a supporting leg 3, a strip-shaped groove 4, an electric push rod 5, a supporting frame 6, a limiting rod 7, a push rod 8, an th supporting plate 9, a second supporting plate 10, a baffle plate 11, a connecting rod 12, a sliding block 13, a sliding groove 14, a clamping block 15, a rotating shaft 16, an electric cylinder 17, a speed reducing motor 18 and a shaft sleeve.

Detailed Description

The technical solution 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 , but not all embodiments.

Referring to fig. 1-3, the utility model provides technical schemes clamping devices for roller core surface treatment, including base 1, bar groove 3 has been seted up at the middle part of base 1, the bottom fixed mounting of base 1 has electric putter 4, the upper end fixedly connected with support frame 5 of electric putter 4, the upper surface both sides of base 1 fixed weld respectively has backup pad 8 and second backup pad 9, the upper end fixed mounting of backup pad 8 has gear motor 17, the upper end fixed mounting of second backup pad 9 has electric jar 16, pivot 15 is all installed to the expansion end of electric jar 16 and the drive end of gear motor 17, the fixed welding of the tip of pivot 15 has grip block 14.

The support seat is fixedly arranged on the outer sides of the th support plate 8 and the second support plate 9, the electric cylinder 16 and the speed reduction motor 17 are respectively fixedly arranged on the support seat, and the support seat is arranged to support the electrical equipment, so that the stability of the device is improved;

the support frame 5 penetrates through the strip-shaped groove 3 in a clearance fit mode, the support frame 5 comprises a cross beam and arc-shaped blocks, the arc-shaped blocks are fixedly arranged at two ends of the cross beam respectively, the movable end of the electric cylinder 16 is rotatably connected with the end portion of the rotating shaft 15 through a shaft sleeve 18, a through hole for slidably inserting the rotating shaft 15 is formed in the second support plate 9, the -th support plate 8 and the second support plate 9 are provided with two groups of baffles 10, the two groups of baffles 10 are symmetrically arranged, sides of the two groups of baffles 10 are mutually attached, waste materials generated when the surface treatment is carried out on the roller core cannot fall onto the support frame 5 through the arrangement of the baffles 10, and the stable and continuous feeding of the support;

the lower end of the side of the support frame 5 is fixedly connected with a limiting rod 6, the limiting rod 6 is inserted in the strip-shaped groove 3 in a sliding manner, a sliding groove 13 is formed in the inner side wall of the support plate 8, a sliding block 12 is slidably clamped in the sliding groove 13, two sides of the sliding block 12 are respectively hinged with a connecting rod 11, the upper end of the connecting rod 11 is hinged with the lower surface of a baffle 10, a push rod 7 is fixedly installed on the side of the limiting rod 6, the end of the push rod 7 is arranged under the sliding block 12, the support frame 5 cannot rotate in the horizontal direction due to the arrangement of the limiting rod 6, the push rod 7 is fixedly installed on the limiting rod 6, the push rod 7 is driven to move upwards when the support frame 5 rises, the push rod 7 is in contact with the sliding block 7 and pushes the sliding block 12, the sliding block 12 drives the connecting rod 11, the;

it should be noted that the specific model specifications of the electric push rod 4, the electric cylinder 16 and the reduction motor 17 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted;

the power supply of the electric push rod 4, the electric cylinder 16 and the reduction motor 17 and the principle thereof will be clear to those skilled in the art and will not be described in detail herein.

The working principle is that when the device is used, all electrical appliances of the device are supplied with electric energy through an external power supply, the roller core is placed in the strip-shaped groove 3 on the base 1 and falls into the supporting frame 5, the supporting frame 5 is driven to move up and down through starting the electric push rod 4, the roller core is driven to move, manual clamping of the roller core is not needed, the roller core is driven by the supporting frame 5 to move upwards and align to the clamping blocks 14 on two sides of the upper end during installation, the electric cylinder 16 is started to push the clamping blocks 14 on the side to clamp the roller core, operation is fast, feeding is convenient, working efficiency is improved, the rotating shaft 15 is driven to rotate through the speed reduction motor 17, surface processing work of the roller core is convenient, manual operation is replaced by pushing of the electric push rod 4, operation stability is improved, rapid clamping and fixing are achieved, clamping deviation is reduced, clamping instability caused by manual operation easily due to negligence is avoided, surface processing of the roller core is facilitated, and processing quality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

The clamping device for surface treatment of the roller cores comprises a base (1) and is characterized in that a strip-shaped groove (3) is formed in the middle of the base (1), an electric push rod (4) is fixedly mounted at the bottom of the base (1), a supporting frame (5) is fixedly connected to the upper end of the electric push rod (4), a supporting plate (8) and a second supporting plate (9) are fixedly welded to two sides of the upper surface of the base (1) respectively, a speed reduction motor (17) is fixedly mounted at the upper end of the supporting plate (8), an electric cylinder (16) is fixedly mounted at the upper end of the second supporting plate (9), a rotating shaft (15) is mounted at the movable end of the electric cylinder (16) and the driving end of the speed reduction motor (17), and a clamping block (14) is fixedly welded at the end of the rotating shaft (15.
2. The clamping device for roller core surface treatment as defined in claim 1, wherein the lower surface of the base (1) is fixedly provided with legs (2), the legs (2) are respectively arranged at four corners of the base (1), and the lower end surfaces of the legs (2) are adhered with anti-skid rubber pads.
3. The kinds of clamping devices for roller core surface treatment as set forth in claim 1, wherein the th support plate (8) and the second support plate (9) are each provided with a support base at the outer side thereof, and the electric cylinder (16) and the reduction motor (17) are each provided with a support base at the outer side thereof.
4. The clamping device for roller core surface treatment according to claim 1, wherein the support frame (5) is through the bar groove (3) with clearance fit, the support frame (5) includes a beam and arc blocks, and the arc blocks are respectively fixed at two ends of the beam.
5. The clamping device for roller core surface treatment as defined in claim 1, wherein the movable end of the electric cylinder (16) is rotatably connected with the end of the rotating shaft (15) through a shaft sleeve (18), and the second support plate (9) is provided with a through hole for the sliding insertion of the rotating shaft (15).
6. The kinds of clamping devices for roller core surface treatment according to claim 1, wherein a baffle (10) is installed between the support plate (8) and the second support plate (9), two sets of baffles (10) are symmetrically arranged, and sides of the two sets of baffles (10) are attached to each other.
7. The clamping device for roller core surface treatment of claim 1, wherein the side lower end of the support frame (5) is fixedly connected with a limiting rod (6), and the limiting rod (6) is inserted in the strip-shaped groove (3) in a sliding manner.
8. The clamping device for roller core surface treatment of claim 7, wherein a sliding groove (13) is formed in the inner side wall of the supporting plate (8), a sliding block (12) is slidably clamped in the sliding groove (13), two sides of the sliding block (12) are respectively hinged with a connecting rod (11), the upper end of the connecting rod (11) is hinged with the lower surface of the baffle (10), a push rod (7) is fixedly mounted on the side of the limiting rod (6), and the end of the push rod (7) is arranged right below the sliding block (12).