CN215251303U

CN215251303U - Avoid polishing repeatedly usable's electrophoresis hoist

Info

Publication number: CN215251303U
Application number: CN202120587016.2U
Authority: CN
Inventors: 朱锦华
Original assignee: Kunshan Tiansheng Auto Parts Co ltd
Current assignee: Kunshan Tiansheng Auto Parts Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-12-21
Anticipated expiration: 2031-03-23

Abstract

The utility model provides an electrophoresis sling capable of avoiding polishing and being reused, which comprises a support rod, a fixing device, a hanging rod and a clamp, wherein the support rod is in a C-shaped shape, and the fixing device is arranged at the upper end and the lower end of the support rod; the support rod is provided with a square through hole, channels are arranged on the front side and the rear side of the square through hole, a lead screw is installed in each channel, the lead screw penetrates through two ends of a T-shaped block, threads are arranged at the contact position of the T-shaped block and the lead screw, the T-shaped block is connected with a hanging rod, and clamps are arranged on the front side face and the rear side face of the hanging rod. The utility model discloses install fixing device and can be with the steady fixed of cradling piece. The support rod is provided with a through hole, a channel is arranged in the through hole, a lead screw is installed in the channel, a T-shaped block penetrates through the lead screw, the T-shaped block is connected with a hanging rod, the T-shaped block is driven to move up and down through the lead screw, the T-shaped block is applicable to workpieces with different heights, and the support rod can be used repeatedly.

Description

Avoid polishing repeatedly usable's electrophoresis hoist

Technical Field

The utility model belongs to the technical field of the hoist, concretely relates to avoid polishing repeatedly usable's electrophoresis hoist.

Background

Electrophoresis is a special coating technology, which is one of the most common methods for coating metal workpieces, wherein if paint particles are negatively charged, the workpiece is an anode, and the paint particles deposit and form a film on the workpiece under the action of an electric field force, which is called anode electrophoresis; conversely, if the coating particles are positively charged and the workpiece is a cathode, the deposition of the coating particles onto the workpiece is called cathodic electrophoresis. For the electrophoresis process to work properly, it is absolutely important to keep there is no loss of electrical conduction between the workpiece and the hanger. When a lifting appliance lifts a workpiece, the workpiece often shakes, the workpiece and the lifting appliance generate friction, an electrophoresis paint film on the electrophoresis lifting appliance is removed, and the conductivity of the electrophoresis lifting appliance is influenced; and the electrophoresis hoist need polish and clear away burr, loose rust, greasy dirt, dust, coarse grain and the impurity on self surface when processing, polish to specific roughness of surface, obtain smooth surface, guarantee that the handling work piece is firm, in prior art, polish and be manual polishing, not only the labour is big, influences hoist life moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an avoid polishing repeatedly usable's electrophoresis hoist can adjust the height of jib, convenient to use.

The utility model provides a following technical scheme:

an electrophoresis lifting appliance capable of avoiding polishing and being reused comprises a support rod, a fixing device, a lifting rod and a clamp, wherein the support rod is in a C shape, and the fixing device is arranged at the upper end and the lower end of the support rod; the support rod is provided with a square through hole, the front side and the rear side of the square through hole are provided with channels, a lead screw is arranged in each channel, the lead screw penetrates through two ends of a T-shaped block, a thread is arranged at the contact part of the T-shaped block and the lead screw, the T-shaped block is connected with a hanging rod, and clamps are arranged on the front side face and the rear side face of the hanging rod;

the clamp comprises a mounting plate, a second air cylinder, a connecting rod and a clamp, the mounting plate is mounted on the side face of the support rod, one end of the mounting plate is connected with a first clamp, the second air cylinder is further mounted on the mounting plate, a piston rod of the second air cylinder is connected with an I-shaped block, the connecting rod is mounted on the I-shaped block, the middle of the connecting rod is hinged to one end of the first clamp, the tail end of the connecting rod is connected with a second clamp, and the first clamp is opposite to and matched with the second clamp.

Preferentially, fixing device includes the Z template, and Z template inboard surface mounting has cylinder one, and the piston rod of cylinder one runs through the Z template and is connected with the rack, and the rack is installed on Z template lateral surface, the gear is installed to both sides around the rack is outer, is connected with the clamping jaw on the gear.

Preferably, the channels are provided in plurality and at the same pitch.

Preferably, the lead screws are driven by the motors to rotate and have the same rotating speed.

Preferably, the upper surface of the hanger bar is wavy.

The utility model has the advantages that:

1. the bracket rod can be stably fixed by installing the fixing device.

2. Be equipped with the through-hole on the cradling piece, be equipped with the channel in the through-hole, install the lead screw in the channel, it has T type piece to run through on the lead screw, and T type piece is connected with the jib, rotates through the lead screw and drives T type piece and reciprocate and be applicable to the work piece of co-altitude not, repeatedly usable.

3. The upper surface of the suspender is wave-shaped, the workpiece is hung at the sunken part of the upper surface of the suspender, and the workpiece is clamped by a clamp in a contact manner, so that the contact area between the workpiece and the suspender is reduced, and the grinding of a lifting appliance is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the left side of the utility model;

FIG. 3 is a schematic view of the fixing device of the present invention;

fig. 4 is a schematic view of the structure of the clamp of the present invention.

Labeled as: the device comprises a support rod 1, a 2-Z-shaped plate, a 3-fixing device, a cylinder I31, a rack 32, a gear 33, a clamping jaw 34, a square through hole 4, a channel 5, a suspender 6, a lead screw 7, a T-shaped block 8, a clamp 9, a mounting plate 91, a clamp I92, a cylinder II 93, an I-shaped block 94, a connecting rod 95 and a clamp II 96.

Detailed Description

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, for the utility model provides a pair of avoid polishing repeatedly usable's electrophoresis hoist, including cradling piece 1, fixing device 3, jib 6 and anchor clamps 9, cradling piece 1 is "C" type form, fixing device 3 is installed at both ends about cradling piece 1, fixes cradling piece 1 on goods shelves through fixing device, and the installation is firm be equipped with square through hole 4 on cradling piece 1, square through hole 4 is equipped with a plurality ofly and the interval is the same. Both sides are equipped with channel 5 around the square through hole 4, install lead screw 7 in the channel 5, lead screw 7 all has the motor to drive and rotates and the rotational speed is the same. Lead screw 7 runs through the both ends that have T type piece 8 respectively, T type piece 8 is equipped with the screw thread with 7 contact departments of lead screw, and when lead screw 7 rotated, T type piece 8 can drive and reciprocate at channel 5, T type piece 8 is connected with

jib

6, 6 upper surfaces of jib are the wave, can hang the work piece in jib upper surface depressed part, reduce the area of contact of work piece and jib 6, avoid the hoist to polish, are equipped with anchor clamps 9 on 6 front and back both sides faces of jib, and work piece both sides face can be fixed to anchor clamps 9, through anchor clamps contact centre gripping work piece, has reduced the area of contact of work piece and jib, has avoided the hoist to polish.

The clamp 9 comprises a mounting plate 91, a second cylinder 93, a connecting rod 95 and a clamp, wherein the mounting plate 91 is mounted on the side face of the support rod 1, one end of the mounting plate 91 is connected with the first clamp 92, the second cylinder 93 is further mounted on the mounting plate 91, a piston rod of the second cylinder 93 is connected with an I-shaped block 94, the connecting rod 95 is mounted on the I-shaped block 94, the middle of the connecting rod 95 is hinged to one end of the first clamp 92, the tail end of the connecting rod 95 is connected with the second clamp 96, and the first clamp 92 is matched with the second clamp 96. When the second air cylinder 93 works, the piston extends out to drive the I-shaped block 94 to move leftwards, the connecting rod 95 rotates, the two clamps grasp the side edge of the workpiece, the contact between the workpiece and the lifting appliance is reduced by clamping through the clamps, meanwhile, the hanging of the workpiece is guaranteed, and the grinding of the lifting appliance is avoided.

Fixing device 3 includes Z template 2, and Z template 2 is fixed at both ends about support 1, and cylinder 31 is installed to one side that Z template 2 is close to cradling piece 1, and the piston rod of cylinder 31 runs through Z template 2 and is connected with rack 32, and rack 32 installs on the 2 outsides of Z template, gear 33 is installed to both sides around rack 32 is outer, gear 33 and rack toothing, is connected with clamping jaw 34 on the gear 33, and the rack right when cylinder 31's piston rod stretches out, gear 33 rotates, and two clamping jaws open, and rack 32 removes left when cylinder 31's piston rod retracts, and the gear reversal, two clamping jaws 34 press from both sides tightly and make cradling piece 1 fixed on the goods shelves.

The utility model discloses when using, the piston rod withdrawal of cylinder 31, rack 32 removes left, and gear 33 rotates two clamping jaws 34 and presss from both sides tightly and makes cradling piece 1 fixed on goods shelves. When a workpiece is hung on a sunken position of the upper surface of the suspension rod, the second air cylinder 93 works, a piston rod of the second air cylinder 93 extends out to drive the workpiece block 94 to move leftwards, the connecting rod 95 rotates, and the two clamps grasp the side edge of the workpiece. When the height of the suspender needs to be adjusted, the motor rotates to drive the lead screw to rotate, and the T-shaped block moves upwards to drive the suspender to move upwards. The piston rod of the second air cylinder 93 retracts to drive the workpiece block 94 to move rightwards, the connecting rod 95 rotates reversely, and the two clamps loosen the workpiece, so that the workpiece can be taken down.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An electrophoresis lifting appliance capable of avoiding polishing and being reused comprises a support rod (1), a fixing device (3), a lifting rod (6) and a clamp (9), and is characterized in that the support rod (1) is in a C-shaped shape, and the fixing device (3) is arranged at the upper end and the lower end of the support rod (1); the support rod (1) is provided with a square through hole (4), the front side and the rear side of the square through hole (4) are provided with channels (5), a lead screw (7) is installed in each channel (5), the lead screw (7) penetrates through the two ends of a T-shaped block (8) respectively, a thread is arranged at the contact part of the T-shaped block (8) and the lead screw (7), the T-shaped block (8) is connected with a suspender (6), and the front side and the rear side of the suspender (6) are provided with clamps (9);

anchor clamps (9) are including mounting panel (91), cylinder two (93), connecting rod (95) and clamp, mounting panel (91) are installed on the side of cradling piece (1), and mounting panel (91) one end is connected with clamp one (92), still install cylinder two (93) on mounting panel (91), and the piston rod of cylinder two (93) is connected with worker's shape piece (94), installs connecting rod (95) on worker's shape piece (94), and the middle one end with clamp one (92) of connecting rod (95) is articulated, and connecting rod (95) end-to-end connection has clamp two (96), clamp one (92) and clamp two (96) and phase-match.

2. The electrophoresis hanger capable of avoiding polishing and reusing as claimed in claim 1, wherein the fixing device (3) comprises a Z-shaped plate (2), the Z-shaped plate (2) is fixed at the upper end and the lower end of the support (1), a first cylinder (31) is installed on the surface of the inner side of the Z-shaped plate (2), a piston rod of the first cylinder (31) penetrates through the Z-shaped plate (2) to be connected with a rack (32), the rack (32) is installed on the outer side surface of the Z-shaped plate (2), gears (33) are installed on the outer front side and the outer rear side of the rack (32), and a clamping jaw (34) is connected onto the gear (33).

3. Electrophoresis spreader avoiding grinding reusable according to claim 1, characterized in that the square through holes (4) are provided in plurality and at the same pitch.

4. The electrophoresis spreader capable of avoiding grinding and reusing of claim 1, wherein the lead screws (7) are driven by a motor to rotate at the same speed.

5. Electrophoresis spreader avoiding grinding re-usable according to claim 1, characterized in that the upper surface of the boom (6) is wave-shaped.