Pressing device for guitar production

Abstract

The utility model discloses a pressing device for guitar production, which comprises a support frame, the top of the support frame is provided with a first pressing unit, the first pressing unit comprises a support plate, and a lower die holder is fixed on the support plate; a suspension frame is fixed above the supporting plate, the suspension frame is suspended above the supporting plate, a plurality of air cylinders are installed on the suspension frame, telescopic rods of the air cylinders face downwards, and an upper die base is fixed to the lower ends of the telescopic rods of the air cylinders; a lower groove body for accommodating a lower shell of the electric guitar is formed in the lower die holder, and the lower groove body is matched with the lower shell of the electric guitar in structure; the upper die base is provided with an upper groove body for containing an upper shell of the electric guitar, and the upper groove body is matched with the upper shell of the electric guitar in structure. According to the utility model, the upper shell and the lower shell of the electric guitar are shaped in a pressing manner, so that the produced electric guitar shell is firmer in structure.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of pressing device for guitar production, belong to electric guitar production equipment technical field. BACKGROUND

[0002] Electric guitar is the product of modern science and technology, there is obvious difference from traditional guitar from appearance to sound. Body uses new hardwood to be made, with volume, tone regulator (button) and tremolo structure (rocker) etc. Device. With the use of effecter, electric guitar has very strong performance, has very important position in modern music. It is used in song accompaniment.

[0003] The shell of electric guitar is composed of upper shell and lower shell, the upper shell and the lower shell are made of high polymer material injection molding, and there is certain deformation in the demolding and cooling process, which affects the subsequent installation and has a negative impact on the reliability of the installation. INVENTION CONTENTS

[0004] The utility model aims at providing a kind of pressing device for guitar production, the upper shell and the lower shell of electric guitar are shaped using the way of pressing, so that the shell structure of the produced electric guitar is more firm.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme:

[0006] A kind of pressing device for guitar production, including support frame, the top of support frame has first pressing unit, first pressing unit includes support plate, and lower die seat is fixed on support plate;The upper side of support plate is fixed with suspension bracket, and suspension bracket is suspended in the upper side of support plate, and a plurality of air cylinders are installed on suspension bracket, and the telescopic rod of air cylinder is downward, and the lower end of the telescopic rod of air cylinder is fixed with upper die seat;Lower die seat has lower groove body accommodating electric guitar lower shell, and lower groove body and electric guitar lower shell structure are adapted;Upper die seat has upper groove body accommodating electric guitar upper shell, and upper groove body and electric guitar upper shell structure are adapted.

[0007] In the foregoing pressing device for guitar production, support column is fixed on support frame, and the suspension bracket is fixed on support column, and first pressing unit is located at one side of support column;The device further includes second pressing unit, and second pressing unit is located at the other side of support column, and the structure of second pressing unit is same with the structure of first pressing unit.

[0008] In the foregoing pressing device for guitar production, first pressing unit has 12 air cylinders, and 3 air cylinders are connected with neck part of upper die seat, and 9 air cylinders are connected with head part of upper die seat.

[0009] Compared with the prior art, the electric guitar upper shell and the lower shell are shaped by pressing, so that the electric guitar shell structure produced is more firm. The installed electric guitar upper shell and lower shell are placed in the lower groove body, the upper die seat is moved downward by the air cylinder, until the electric guitar upper shell is located in the upper groove body, and the electric guitar shell is shaped and shaped by the upper groove body and the lower groove body. The upper die seat and the lower die seat are made of plastic material which can produce certain deformation, so that the electric guitar shell is not damaged due to uneven stress, and the electric guitar is subjected to more uniform stress due to the action of the plurality of air cylinders on the upper die seat. BRIEF DESCRIPTION OF DRAWINGS

[0010] Figure 1 is a structural schematic view of an embodiment of the utility model;

[0011] Figure 2 is Figure 1 a structural schematic view from another perspective.

[0012] Mark: 1 - upper die seat, 2 - lower die seat, 3 - lower groove body, 4 - suspension, 5 - air cylinder, 6 - support column, 7 - support plate, 8 - support frame, 9 - upper groove body.

[0013] The utility model is further described below in combination with the drawings and specific embodiments. DETAILED DESCRIPTION

[0014] Embodiment 1 of the utility model: a pressing device for guitar production, including support frame 8, the top of support frame 8 has first pressing unit, and first pressing unit includes support plate 7, and the lower die seat 2 is fixed on support plate 7;The upper side of support plate 7 is fixed with suspension 4, and suspension 4 is suspended above support plate 7, and a plurality of air cylinders 5 are installed on suspension 4, and the telescopic rod of air cylinder 5 is downward, and the lower end of the telescopic rod of air cylinder 5 is fixed with upper die seat 1;The lower die seat 2 has the lower groove body 3 containing electric guitar lower shell, and the lower groove body 3 and electric guitar lower shell structure are adapted;Upper die seat 1 has upper groove body 9 containing electric guitar upper shell, and upper groove body 9 and electric guitar upper shell structure are adapted.

[0015] Embodiment 2: a pressing device for guitar production, including support frame 8, the top of support frame 8 has first pressing unit, and first pressing unit includes support plate 7, and the lower die seat 2 is fixed on support plate 7;The upper side of support plate 7 is fixed with suspension 4, and suspension 4 is suspended above support plate 7, and a plurality of air cylinders 5 are installed on suspension 4, and the telescopic rod of air cylinder 5 is downward, and the lower end of the telescopic rod of air cylinder 5 is fixed with upper die seat 1;The lower die seat 2 has the lower groove body 3 containing electric guitar lower shell, and the lower groove body 3 and electric guitar lower shell structure are adapted;Upper die seat 1 has upper groove body 9 containing electric guitar upper shell, and upper groove body 9 and electric guitar upper shell structure are adapted.

[0016] The support column 6 is fixed on the support frame 8, the suspension frame 4 is fixed on the support column 6, and the first pressing unit is located on one side of the support column 6; the device further comprises a second pressing unit, the second pressing unit is located on the other side of the support column 6, and the structure of the second pressing unit is same as that of the first pressing unit. The first pressing unit has 12 air cylinders 5, wherein 3 air cylinders 5 are connected with the neck part of the upper mold base 1, and 9 air cylinders 5 are connected with the head part of the upper mold base 1.

[0017] The working principle of one embodiment of the utility model is as follows: the utility model adopts the pressing mode to shape the upper shell and the lower shell of the electric guitar, so that the structure of the electric guitar shell produced is more firm. The installed electric guitar upper shell and lower shell are placed in the lower groove body 3, the upper mold base 1 is moved downward by the air cylinder 5, until the upper shell of the electric guitar is located in the upper groove 9, and the electric guitar shell is shaped and shaped by the upper groove 9 and the lower groove 3. The upper mold base 1 and the lower mold base 2 are made of plastic material that can produce certain deformation, so that the electric guitar shell is not damaged due to uneven force, and the electric guitar is subjected to more uniform force due to the action of multiple air cylinders on the upper mold base 1.

Claims

1. A pressing device for guitar production, characterized in that: The invention comprises a support frame (8), the top of the support frame (8) is provided with a first pressing unit, the first pressing unit comprises a support plate (7), a lower die base (2) is fixed on the support plate (7); a suspension (4) is fixed above the support plate (7), the suspension (4) is suspended above the support plate (7), a plurality of cylinders (5) are installed on the suspension (4), the cylinders (5) are telescopic rods facing downward, and the lower ends of the telescopic rods of the cylinders (5) are fixed with an upper die base (1); the lower die base (2) is provided with a lower trough body (3) for accommodating the lower shell of the electric guitar, and the lower trough body (3) is adapted to the structure of the lower shell of the electric guitar; the upper die base (1) is provided with an upper trough body (9) for accommodating the upper shell of the electric guitar, and the upper trough body (9) is adapted to the structure of the upper shell of the electric guitar.

2. A pressing device for guitar production according to claim 1, characterized in that: A support column (6) is fixed on the support frame (8), the suspension (4) is fixed on the support column (6), and the first pressing unit is located on one side of the support column (6); the device also includes a second pressing unit, which is located on the other side of the support column (6), and the structure of the second pressing unit is the same as that of the first pressing unit.

3. The pressing device for guitar production according to claim 1, characterized in that: The first pressing unit has 12 cylinders (5), wherein three cylinders (5) are connected to the neck portion of the upper die base (1), and nine cylinders (5) are connected to the head portion of the upper die base (1).

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