Clearance measurement jacking device

Abstract

The utility model relates to the technical field of automobile horn part processing equipment, and discloses a gap-measuring jacking device, which comprises a rack, the pressing and positioning mechanism is used for pressing and fixing the product; the downward pressing measuring mechanism is arranged on the rack and abuts against the top of the product; the gap jacking mechanism is arranged on the rack; the gap ejecting mechanism comprises an ejector pin which abuts against the bottom of the product. And the jacking measuring mechanism is arranged on the rack and abuts against the bottom end of the ejector pin. Compared with the prior art, the device has the advantages that through the design of the downward pressing positioning mechanisms on the two sides, after a product is placed on the rack, the product can be pressed, positioned and fixed by the warped plate type pressing plates on the two downward pressing positioning mechanisms, so that the product is prevented from running and moving in the measuring process, and the measuring accuracy is improved. And then through cooperation of the downward pressing measurement mechanism, the gap upward jacking mechanism and the upward jacking measurement mechanism, the downward pressing displacement sensor and the upward jacking displacement sensor can carry out high-precision gap measurement work, and the accuracy of measurement data is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to automobile horn parts processing equipment technical field, concretely points to a kind of gap measuring upper device. BACKGROUND

[0002] When automobile honks, first use the mechanical structure to change direct current into pulse electricity, then drive diaphragm vibration system to emit sound by electromagnet, the mechanical structure includes echo plate component assembly, rear cover component assembly, front cover, paper pad, echo plate component assembly is generally composed of moving iron core and relevant parts, rear cover component assembly is generally composed of static iron core and relevant parts.

[0003] At present, when processing automobile horn parts, it is generally through manual use simple structure to measure gap, and such measurement placement not only low work efficiency, but also measurement precision deviation is larger, manual labor intensity is big, and overall flexibility is low. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problem to overcome above technical difficulties, provide a kind of gap measuring upper device, it is a kind of device with high measurement precision, can automatically gap measurement, can operate independently in single-machine mode, also can operate in cooperation with production line mode.

[0005] To solve the above technical problems, the technical scheme provided by the utility model is:

[0006] A kind of gap measuring upper device, comprising:

[0007] Frame, product is placed on frame;

[0008] Down-pressing positioning mechanism is provided with a pair of mirror image on frame left and right, and product is fixed by down-pressing;

[0009] Down-pressing measuring mechanism is set on frame, and the top of product is abutted;

[0010] Gap upper mechanism is set on frame;Gap upper mechanism includes needle, and the bottom of product is abutted;

[0011] Upper measuring mechanism is set on frame, and the bottom end of needle is abutted.

[0012] As improvement, the frame includes bottom plate, stand, side support plate and placement table;The side support plate is provided with a pair of mirror image, and placement table is fixedly connected between bottom plate through two side support plates, and stand is arranged at the back of placement table and fixed on bottom plate;Product is placed on placement table.

[0013] As improvement, the lower pressing positioning mechanism comprises a positioning cylinder, a top block, a sliding seat, a sliding groove and a hinged pressing plate, the positioning cylinder is fixedly installed on the side support plate, the piston shaft end is fixedly connected with the top block, the sliding groove is fixedly arranged on the upper side of the placing table and has a limiting through hole matched with the top block, the sliding seat is slidingly connected in the sliding groove and has a gap on the side away from the product, the top block is located in the gap, a V-shaped notch is formed in the lower half of the top block, a pin shaft is fixedly arranged in the V-shaped notch, and the hinged pressing plate is hinged to the sliding seat, one end is movably connected with the top block, and the other end is used for pressing the product.

[0014] As improvement, the lower pressing positioning mechanism comprises a positioning cylinder, a top block, a sliding seat, a sliding groove and a hinged pressing plate, the positioning cylinder is fixedly installed on the side support plate, the piston shaft end is fixedly connected with the top block, the sliding groove is fixedly arranged on the upper side of the placing table and has a limiting through hole matched with the top block, the sliding seat is slidingly connected in the sliding groove and has a gap on the side away from the product, the top block is located in the gap, a V-shaped notch is formed in the lower half of the top block, a pin shaft is fixedly arranged in the V-shaped notch, and the hinged pressing plate is hinged to the sliding seat, one end is movably connected with the top block, and the other end is used for pressing the product.

[0015] As improvement, the lower pressing positioning mechanism comprises a positioning cylinder, a top block, a sliding seat, a sliding groove and a hinged pressing plate, the positioning cylinder is fixedly installed on the side support plate, the piston shaft end is fixedly connected with the top block, the sliding groove is fixedly arranged on the upper side of the placing table and has a limiting through hole matched with the top block, the sliding seat is slidingly connected in the sliding groove and has a gap on the side away from the product, the top block is located in the gap, a V-shaped notch is formed in the lower half of the top block, a pin shaft is fixedly arranged in the V-shaped notch, and the hinged pressing plate is hinged to the sliding seat, one end is movably connected with the top block, and the other end is used for pressing the product.

[0016] As improvement, the lower pressing positioning mechanism comprises a positioning cylinder, a top block, a sliding seat, a sliding groove and a hinged pressing plate, the positioning cylinder is fixedly installed on the side support plate, the piston shaft end is fixedly connected with the top block, the sliding groove is fixedly arranged on the upper side of the placing table and has a limiting through hole matched with the top block, the sliding seat is slidingly connected in the sliding groove and has a gap on the side away from the product, the top block is located in the gap, a V-shaped notch is formed in the lower half of the top block, a pin shaft is fixedly arranged in the V-shaped notch, and the hinged pressing plate is hinged to the sliding seat, one end is movably connected with the top block, and the other end is used for pressing the product.

[0017] The utility model has the advantages that compared with the prior art, the utility model has the advantages that:

[0018] The utility model discloses a structure for measuring the gap between the product and the upper and lower pressing positioning mechanism, and the gap upper lifting mechanism can avoid the instability of the air pressure of the pneumatic component, thereby guaranteeing the accuracy of the measurement data and the stability of the structure. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the structure schematic diagram of the utility model.

[0020] Figure 2 It is the structure schematic diagram of the utility model Figure 1 .

[0021] Figure 3Part structure schematic diagram of the utility model Figure 2 .

[0022] Figure 4 Part structure schematic diagram of the utility model Figure 3 .

[0023] Figure 5 Part structure schematic diagram of the utility model Figure 4 .

[0024] Figure 6 Structure schematic diagram of the utility model's down-pressing positioning mechanism

[0025] Figure 7 Part structure schematic diagram of the utility model Figure 6 .

[0026] As shown in the figure: 1, product; 2, thimble; 3, bottom plate; 4, vertical plate; 5, side support plate; 6, placing table; 7, positioning cylinder; 8, top block; 9, sliding seat; 10, sliding groove; 11, rocker type pressing plate; 12, V-shaped notch; 13, pin shaft; 14, down-pressing measuring cylinder; 15, down-pressing displacement sensor; 16, motor; 17, screw rod; 18, threaded sleeve; 19, sliding block sliding rail; 20, up-top measuring cylinder; 21, up-top displacement sensor; 22, protective shell. Specific implementation

[0027] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "transverse", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included one or more features. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more. In addition, the term "includes" and any variation thereof is intended to cover non-exclusive inclusion.

[0028] The utility model will be further described in detail in combination with the drawings.

[0029] A kind of measures gap up-top device, comprising:

[0030] The rack comprises a bottom plate 3, a vertical plate 4, a side support plate 5 and a placing table 6; the side support plate 5 is symmetrically arranged on the left and right sides, and a pair of the side support plates 5 are fixedly connected between the placing table 6 and the bottom plate 3, and the vertical plate 4 is arranged at the back of the placing table 6 and fixed on the bottom plate 3; the product 1 is placed on the placing table 6;

[0031] The down-pressing positioning mechanism comprises a positioning cylinder 7, a top block 8, a sliding seat 9, a sliding groove 10 and a hinged plate 11; the positioning cylinder 7 is fixedly installed on the side support plate 5, and the piston shaft end is fixedly connected with the top block 8; the sliding groove 10 is fixedly arranged on the upper side of the placing table 6, and a limiting through hole is reserved in the sliding groove 10 and movably matched with the top block 8; the sliding seat 9 is slidably connected in the sliding groove 10, and a gap is formed on the side away from the product 1, the top block 8 is located in the gap, and a lower half vertical V-shaped notch 12 is formed on the top block 8; the gap is fixedly connected with a pin shaft 13 penetrating through the V-shaped notch 12; the middle part of the hinged plate 11 is hingedly connected to the sliding seat 9, one end is movably connected with the top block 8, and the other end is pressed against the product 1;

[0032] The down-pressing measuring mechanism comprises a down-pressing measuring cylinder 14 and a down-pressing displacement sensor 15; the down-pressing measuring cylinder 14 is fixedly installed on the top of the vertical plate 4, and the piston shaft end is fixedly installed with a mounting seat; the down-pressing displacement sensor 15 is installed on the mounting seat;

[0033] The gap up-pressing mechanism comprises a top pin 2, a motor 16, a lead screw 17, a threaded sleeve 18 and a sliding block sliding rail 19; the lead screw 17 is rotatably connected between the placing table 6 and the bottom plate 3, and the bottom end is drivingly connected with the motor 16 fixedly installed on the lower side of the bottom plate 3; the threaded sleeve 18 is threadedly sleeved on the rear of the lead screw 17, and is slidably connected with the right side of the side support plate 5 through the sliding block sliding rail 19; the top pin 2 is fixedly installed on the threaded sleeve 18 through a mounting seat;

[0034] The up-pressing measuring mechanism comprises an up-pressing measuring cylinder 20 and an up-pressing displacement sensor 21; the up-pressing measuring cylinder 20 is fixedly installed on the left side of the side support plate 5, and the piston shaft end is fixedly installed with a mounting seat; the up-pressing displacement sensor 21 is fixedly installed on the mounting seat;

[0035] The protective shell 22 is fixedly installed on the rack and covers the lower part of the rack.

[0036] In the specific implementation of the embodiment:

[0037] The product 1 is placed on the rack, the positioning cylinder 7 drives the top block 8 to move upward, the slide block 9 is driven to move a small distance to the product, and the hinged plate type pressing plate 11 is driven to press the product 1, then the lower pressing displacement sensor 15 is driven by the lower pressing cylinder 14 to move downward until the product 1 is pressed, the upper pressing displacement sensor 21 is driven by the upper pressing cylinder 20 to move upward until the product 1 is pressed, and the product 1 is pressed by the top pin 2, so that the gap measurement of the product 1 can be implemented.

[0038] The above description of the utility model and its embodiments is not restrictive, and the embodiments shown in the drawings are only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired, without departing from the creative purpose of the utility model, similar structure modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A gauge measuring top device, characterized by, The utility model relates to a product (1) gap pressing and measuring device, including: Rack, product (1) is placed on the rack; Down -pressing positioning mechanism, a pair of mirror image is arranged on the rack left and right, and product (1) is down -pressing fixed; Down -pressing measuring mechanism, be arranged on the rack, and the top of product (1) is butt jointed; Gap up -pressing mechanism, be arranged on the rack;Gap up -pressing mechanism includes the top needle (2), and the bottom of product (1) is butt jointed to the top needle (2); Up -pressing measuring mechanism, be arranged with the rack, and the bottom end of top needle (2) is butt jointed.

2. A gauge clearance topper according to claim 1, wherein: The rack includes bottom plate (3), vertical board (4), side support plate (5) and placing table (6);The side support plate (5) is mirror image and is arranged with a pair of left and right, and the placing table (6) is fixedly connected between the bottom plate (3) through two side support plates (5), and the vertical board (4) is arranged at the rear of placing table (6) and is fixed on the bottom plate (3); Product (1) is placed on the placing table (6).

3. A gauge clearance topper as claimed in claim 2, wherein: The down -pressing positioning mechanism includes positioning cylinder (7), top block (8), sliding seat (9), sliding slot (10) and hinged plate type pressing plate (11);The positioning cylinder (7) is fixedly installed on the side support plate (5), and the piston shaft end is fixedly connected with the top block (8), the sliding slot (10) is fixedly arranged on the upside of placing table (6), and the inside is reserved with the limiting through -hole that is movably connected with the top block (8), the sliding seat (9) is slidably connected in the sliding slot (10), and the side away from product (1) is formed with the notch, the top block (8) is located in the inside of the notch, and the top block (8) is formed with the lower half vertical V-shaped notch (12), the inside of the notch is fixed with the pin shaft (13) passing through the V-shaped notch (12), the middle part of hinged plate type pressing plate (11) is hinged to the sliding seat (9), and one end is movably connected with the top of top block (8) and forms the chamfer surface, and the other end is pressed tightly to product (1).

4. A gauge clearance topper as claimed in claim 2, wherein: The down -pressing measuring mechanism includes down -pressing measuring cylinder (14) and down -pressing displacement sensor (15);The down -pressing measuring cylinder (14) is fixedly installed to the top of vertical board (4), and the piston shaft end is fixedly installed with the mounting seat, and the down -pressing displacement sensor (15) is on the mounting seat.

5. A gauge clearance topper as claimed in claim 2, wherein: The gap up -pressing mechanism further includes motor (16), lead screw (17), threaded sleeve (18) and sliding block sliding rail (19);The lead screw (17) is rotatably connected between the placing table (6) and the bottom plate (3), and the bottom end is drivingly connected with the motor (16) fixedly installed on the downside of bottom plate (3), the threaded sleeve (18) is threadedly sleeved on the rear of lead screw (17), and is slidably connected between the right side side support plate (5) through the sliding block sliding rail (19), and the top needle (2) is fixedly installed on the threaded sleeve (18) through the mounting seat.

6. A gauge clearance topper as claimed in claim 5, wherein: The up -pressing measuring mechanism includes up -pressing measuring cylinder (20) and up -pressing displacement sensor (21);The up -pressing measuring cylinder (20) is fixedly installed on the left side side support plate (5), and the piston shaft end is fixedly installed with the mounting seat, and the up -pressing displacement sensor (21) is fixedly installed on the mounting seat.

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