CN214321533U - Brake block film clamp - Google Patents

Abstract

The utility model discloses a brake block tabletting device, which belongs to the technical field of tabletting devices, and particularly relates to a brake block tabletting device, which comprises a workpiece frame, a bracket, a hydraulic rod, a pressing plate, a workpiece fixing device and a cushioning device, wherein the bracket is fixedly arranged at the upper end of the workpiece frame, the hydraulic rod is fixedly arranged at the lower end of the bracket, the pressing plate is fixedly arranged at the lower end of the hydraulic rod, the workpiece fixing device and the cushioning device are both arranged at the upper end of the workpiece frame, the cushioning device is fixedly arranged at the lower end of the workpiece fixing device, the workpiece fixing device comprises a fixing table, a workpiece groove is arranged inside the fixing table, and the brake block can be fixed by arranging the workpiece fixing device, so that the brake block can be kept stable during pressing, the deviation is not easy to occur, the pressing quality is guaranteed, and the impact force on the fixing table is reduced by arranging the cushioning device, rigid impact is changed into flexible impact, and the fixed table is prevented from being damaged due to overlarge stamping force.

Description

Brake block film clamp

Technical Field

The utility model relates to a film clamp technical field, in particular to brake block film clamp.

Background

The brake block, also called brake block, in the braking system of car, the brake block is the most crucial safety part, and all the good and bad of brake effect all play decisive effect as the brake block, and the brake block needs to pass through the pressfitting in the manufacturing process, makes steel sheet and clutch blocks pressfitting together, needs to use brake block film clamp.

When current film clamp is carrying out the pressfitting to the brake block, need fix the brake block, otherwise can influence the pressfitting quality, lead to the condition of pressure partially, but current film clamp does not possess the function to the brake block.

SUMMERY OF THE UTILITY MODEL

The utility model provides a brake block film clamp aims at solving current film clamp.

The utility model discloses a realize like this, brake block film clamp, including work rest, support, hydraulic stem, clamp plate, work piece fixing device and bradyseism device, support fixed mounting is in the upper end of work rest, hydraulic stem fixed mounting is at the lower extreme of support, clamp plate fixed mounting is at the lower extreme of hydraulic stem, work piece fixing device and bradyseism device all set up the upper end at the work rest, bradyseism device fixed mounting is at work piece fixing device's lower extreme.

The workpiece fixing device comprises a fixing table, a workpiece groove is formed in the fixing table, threaded rods are arranged on two sides of the fixing table in a penetrating mode, one ends of the threaded rods are connected with clamping rings in a rotating mode, bearings are arranged between the threaded rods and the clamping rings, a protection pad is fixedly mounted on one side of each clamping ring, and a sliding groove is formed in the workpiece groove.

As the utility model discloses a brake block film clamp, the bradyseism device includes the bracing piece, bracing piece fixed mounting is at the lower extreme of fixed station, fixed mounting has the piston rod between the bracing piece, the lower pot head of piston rod is equipped with a piston section of thick bamboo, the inside fixed mounting of a piston section of thick bamboo has the spring, the equal fixed mounting in lower extreme both sides position of fixed station has the slider.

As the utility model discloses a brake block film clamp, be the triangle-shaped shape between bracing piece and the fixed station, and the material of bracing piece is the aluminum alloy.

As the utility model discloses a brake block film clamp, the slide has been seted up to the inner wall of work piece frame, sliding connection between slider and the slide.

As the utility model discloses a brake block film clamp, the inside of fixed station has seted up threaded hole, mesh mutually between threaded rod and the screw hole.

As the utility model discloses a brake block film clamp, the lower extreme fixed mounting of grip ring has the slide, the grip ring passes through sliding connection between slide and the spout.

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

1. according to the pruning device for garden design, the workpiece fixing device is arranged, so that the function of fixing the brake pad can be realized, the brake pad is kept stable during pressing, the deviation is not easy to occur, and the pressing quality is guaranteed;

2. this trimming means for garden design through setting up the bradyseism device, reduces the impact force that the fixed station received, changes the rigidity impact to flexible impact, prevents that the fixed station from taking place to damage because of the punching press power is too big.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a top view of the workpiece fixing device according to the present invention.

In the figure, 1, a workpiece holder; 2. a support; 3. a hydraulic lever; 4. pressing a plate; 5. a workpiece fixture; 501. a fixed table; 502. a workpiece groove; 503. a threaded rod; 504. a clamp ring; 505. a bearing; 506. a protective pad; 507. a chute; 6. a cushioning device; 601. a support bar; 602. a piston rod; 603. a piston cylinder; 604. a spring; 605. a slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides a technical solution: brake block film clamp, including work rest 1, support 2, hydraulic stem 3, clamp plate 4, work piece fixing device 5 and bradyseism device 6, 2 fixed mounting of support are in the upper end of work rest 1, and 3 fixed mounting of hydraulic stem are at the lower extreme of support 2, and 4 fixed mounting of clamp plate are at the lower extreme of hydraulic stem 3, and work piece fixing device 5 and bradyseism device 6 all set up the upper end at work rest 1, and 6 fixed mounting of bradyseism device are at the lower extreme of work piece fixing device 5.

The workpiece fixing device 5 comprises a fixing table 501, a workpiece groove 502 is formed in the fixing table 501, threaded rods 503 are arranged on two sides of the fixing table 501 in a penetrating mode, one end of each threaded rod 503 is connected with a clamping ring 504 in a rotating mode, a bearing 505 is arranged between each threaded rod 503 and each clamping ring 504, a protection pad 506 is fixedly mounted on one side of each clamping ring 504, and a sliding groove 507 is formed in the workpiece groove 502.

In this embodiment, place steel sheet and friction disc together in work piece groove 502, then rotate two sets of threaded rods 503, threaded rod 503 rotates in bearing 505, and simultaneously to fixed station 501 internal motion, thereby drive grip ring 504 slide in spout 507 inside under the effect of slide, make grip ring 504 receive limiting displacement, realize clamping action steadily, make the steel sheet and the friction disc of placing press from both sides tightly, realized can carrying out the function fixed to the brake block, make it remain stable when the pressfitting, the difficult condition that takes place the skew, make the quality of pressfitting ensure.

Specifically, the cushioning device 6 includes a support rod 601, the support rod 601 is fixedly mounted at the lower end of the fixed platform 501, a piston rod 602 is fixedly mounted between the support rods 601, a piston cylinder 603 is sleeved at the lower end of the piston rod 602, a spring 604 is fixedly mounted inside the piston cylinder 603, and a slider 605 is fixedly mounted at both sides of the lower end of the fixed platform 501.

In this embodiment: when the pressing plate 4 is used for punching the brake pad under the action of the hydraulic rod 3, the force received by the fixed station 501 is transmitted to the supporting rod 601, the supporting rod 601 drives the piston rod 602 to apply acting force downwards in the piston cylinder 603, the fixed station 501 drives the sliding block 605 to move downwards in the sliding way, the spring 604 is stressed therewith, and the spring 604 applies reaction force to the piston rod 602, so that the impact force received by the fixed station 501 is reduced, the rigid impact is changed into flexible impact, and the fixed station 501 is prevented from being damaged due to overlarge punching force.

Specifically, the supporting rod 601 and the fixing base 501 are triangular, and the supporting rod 601 is made of aluminum alloy.

In this embodiment: according to the triangle stabilization principle, the support rod 601 has higher stability to the fixed station 501.

Specifically, the inner wall of the workpiece holder 1 is provided with a slide way, and the slide block 605 is connected with the slide way in a sliding manner.

In this embodiment: the slide 605 is movable in the slide so that the stationary stage 501 can slide by the slide 605.

Specifically, a threaded hole is formed in the fixing table 501, and the threaded rod 503 is engaged with the threaded hole.

In this embodiment: threaded rod 503 is capable of lateral movement in stationary stage 501, enabling control of clamp ring 504.

Specifically, a sliding seat is fixedly installed at the lower end of the clamping ring 504, and the clamping ring 504 is slidably connected with the sliding groove 507 through the sliding seat.

In this embodiment: the clamping ring 504 slides in the sliding groove 507 under the action of the sliding seat, so that the clamping ring is limited and cannot rotate along with the threaded rod 503.

The working principle is as follows: the steel plate and the friction plate are placed in a workpiece groove 502 together, then two groups of threaded rods 503 are rotated, the threaded rods 503 rotate in bearings 505 and move towards the inside of a fixed platform 501 simultaneously, so that a clamping ring 504 is driven to slide in a sliding groove 507 under the action of a sliding seat, the clamping ring 504 is limited, clamping action is stably achieved, the placed steel plate and the placed friction plate are clamped, when a pressing plate 4 presses the brake plate under the action of a hydraulic rod 3, force borne by the fixed platform 501 is transmitted to a supporting rod 601, the supporting rod 601 drives a piston rod 602 to apply acting force downwards in a piston cylinder 603, the fixed platform 501 drives a sliding block 605 to move downwards in a sliding way, the spring 604 is stressed accordingly, and the spring 604 applies reacting force to the piston rod 602.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. Brake block film clamp includes work rest (1), support (2), hydraulic stem (3), clamp plate (4), work piece fixing device (5) and cushioning device (6), its characterized in that: the support (2) is fixedly arranged at the upper end of the workpiece frame (1), the hydraulic rod (3) is fixedly arranged at the lower end of the support (2), the pressing plate (4) is fixedly arranged at the lower end of the hydraulic rod (3), the workpiece fixing device (5) and the shock absorption device (6) are both arranged at the upper end of the workpiece frame (1), and the shock absorption device (6) is fixedly arranged at the lower end of the workpiece fixing device (5);

workpiece fixing device (5) are including fixed station (501), work piece groove (502) have been seted up to the inside of fixed station (501), the both sides of fixed station (501) all run through and are provided with threaded rod (503), the one end of threaded rod (503) is rotated and is connected with grip ring (504), be provided with bearing (505) between threaded rod (503) and grip ring (504), one side fixed mounting of grip ring (504) has protection pad (506), spout (507) have been seted up to the inside of work piece groove (502).

2. The brake pad sheeting apparatus of claim 1, wherein: the cushioning device (6) comprises a supporting rod (601), the supporting rod (601) is fixedly installed at the lower end of the fixed platform (501), a piston rod (602) is fixedly installed between the supporting rods (601), a piston cylinder (603) is sleeved at the lower end of the piston rod (602), a spring (604) is fixedly installed inside the piston cylinder (603), and a sliding block (605) is fixedly installed on the two sides of the lower end of the fixed platform (501).

3. The brake pad sheeting apparatus of claim 2, wherein: the supporting rod (601) and the fixing table (501) are in a triangular shape, and the supporting rod (601) is made of aluminum alloy.

4. The brake pad sheeting apparatus of claim 2, wherein: the inner wall of the workpiece frame (1) is provided with a slide way, and the slide block (605) is connected with the slide way in a sliding way.

5. The brake pad sheeting apparatus of claim 1, wherein: threaded holes are formed in the fixing table (501), and the threaded rods (503) are meshed with the threaded holes.

6. The brake pad sheeting apparatus of claim 1, wherein: the lower extreme fixed mounting of grip ring (504) has the slide, slip connection between grip ring (504) through slide and spout (507).

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