Automatic demolding device

Abstract

The utility model belongs to the technical field of demolding machinery, and particularly relates to an automatic demolding device which comprises a second supporting plate, a lower guide pillar positioning seat is arranged above the second supporting plate, and a guide pillar is sleeved with the lower guide pillar positioning seat; an air cylinder is arranged on the upper surface of the supporting plate, an electromagnetic valve is arranged beside the air cylinder, and the air cylinder is fixedly connected to the second supporting plate. A plurality of limiting seats are arranged on the upper surface of the second supporting plate, an embedded claw air cylinder is arranged between the limiting seats, a plurality of equal-height stand columns are arranged above the second supporting plate, the equal-height stand columns are fixedly connected with a clamping claw fixing base, a pneumatic finger is fixedly arranged on the clamping claw fixing base, an inner embedded claw is arranged at one end of the embedded claw air cylinder, and an outer embedded claw is arranged at the other end of the embedded claw air cylinder. And an inner insert claw designed on the second supporting plate clamps the insert to act on the third supporting plate, so that demolding is completed automatically, damage caused during manual demolding is avoided, and the consistency and quality of products are guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of demoulding machinery, and in particular relates to an automatic demoulding device. Background Art

[0002] In industrial production, the production of various formed objects cannot be separated from the use of molds. The traditional manual demoulding method requires a lot of manpower and time, and it is difficult to ensure the consistency and quality of the product, especially for embedded molds, which have many inserts and some inserts are connected to the product. Manual demoulding is inefficient and destructive to the product.

[0003] Therefore, the automatic demoulding machine came into being and became one of the important equipment in modern industrial production. It is necessary to design a demoulding device that can automatically demould. Utility Model Content

[0004] The utility model aims at the deficiencies of the prior art and provides an automatic demoulding device. The specific technical scheme is as follows:

[0005] The cam is provided with a plurality of guide pins and a plurality of guide pins, and the guide pins are provided with a plurality of guide pins, and a plurality of guide pins are provided on the cam.

[0006] Preferably, a third support plate is placed above the second support plate, an upper guide column positioning seat is provided on the third support plate, the upper guide column positioning seat is connected to one end of the guide column, a clamping jig groove is opened in the middle of the third support plate, a clamping jig is placed in the middle of the clamping jig groove, and a jig side positioning block and a jig small positioning block for fixing the clamping jig are provided on the side of the clamping jig groove.

[0007] Preferably, a control switch is provided above the third support plate, and the control switch is a double switch design.

[0008] Preferably, the cylinder and the solenoid valve are of integrated design.

[0009] Preferably, the jig side positioning block and the jig small positioning block are fixedly placed in a clamping jig groove opened on the upper surface of the third support plate.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the second support plate is connected by the guide column arranged on the support plate, the solenoid valve arranged on the guide column serves as a power, so that the second support plate can move up and down along the guide column, a plurality of limit seats are arranged on the upper surface of the second support plate, a claw cylinder is arranged between the limit seats, a plurality of equal-height columns are arranged above the second support plate, the equal-height columns are fixedly connected to a clamping claw fixing base, a pneumatic finger is fixedly arranged on the clamping claw fixing base, a positioning block is arranged on one side of the clamping claw fixing base, an inner claw is arranged at one end of the claw cylinder, so that the inner claw designed on the second support plate clamps the insert to act on the third support plate, thereby making the demoulding automatic, and will not cause damage during manual demoulding, thereby ensuring the consistency and quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0012] Figure 2 It is a front view of the utility model;

[0013] Figure 3 for Figure 2 A magnified view of point A;

[0014] Figure 4 This is a three-dimensional diagram of the utility model without a clamping fixture;

[0015] Figure 5 Based Figure 4 Enlarged view of point B.

[0016] Figure numerals: 1. support plate; 101. cylinder; 102. solenoid valve; 2. second support plate; 3. third support plate; 4. guide column; 401. lower guide column positioning seat; 402. guide sleeve with shoulder; 403. guide shaft support; 404. upper guide column positioning seat; 5. clamping fixture; 6. control switch; 7. limit seat; 8. equal height column; 9. clamping jaw fixing base; 10. pneumatic finger; 11. positioning block; 12. inner claw; 13. fixture side positioning block; 14. fixture small positioning block; 15. claw cylinder; 16. clamping fixture groove. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present utility model are described below.

[0018] See also Figure 1-5The utility model provides a technical solution: an automatic demoulding device, including a support plate 1, four corners of the support plate 1 are provided with guide shaft supports 403, the guide shaft supports 403 are provided with guide pillars 4, the outer side of the guide pillars 4 is provided with shoulder guide sleeves 402, a second support plate 2 is placed above the support plate 1, the guide pillars 4 pass through the second support plate 2 and the shoulder guide sleeves 402 are below the second support plate 2, a lower guide pillar positioning seat 401 is provided above the second support plate 2, and the lower guide pillar positioning seat 401 is sleeved on the guide pillars 4; the support plate 1 is provided with a guide shaft support 403 at four corners of the support plate 1, the guide shaft support 403 is provided with guide pillars 4, the outer side of the guide pillars 4 is provided with shoulder guide sleeves 402, a second support plate 2 is placed above the support plate 1, the guide pillars 4 pass through the second support plate 2 and the shoulder guide sleeves 402 are below the second support plate 2, a lower guide pillar positioning seat 401 is provided above the second support plate 2, and the lower guide pillar positioning seat 401 is sleeved on the guide pillars 4; A cylinder 101 is arranged on the surface, a solenoid valve 102 is arranged next to the cylinder 101, and the cylinder 101 is fixedly connected to the second support plate 2; a plurality of limit seats 7 are arranged on the upper surface of the second support plate 2, a claw cylinder 15 is arranged between the limit seats 7, a plurality of equal-height columns 8 are arranged above the second support plate 2, the equal-height columns 8 are fixedly connected to a clamping claw fixing base 9, a pneumatic finger 10 is fixedly arranged on the clamping claw fixing base 9, a positioning block 11 is arranged on one side of the clamping claw fixing base 9, and an inner claw 12 is arranged at one end of the claw cylinder 15.

[0019] In this embodiment, the second support plate 2 is connected by the guide column 4 arranged on the support plate 1, and the solenoid valve 102 arranged on the guide column 1 serves as a power, so that the second support plate 2 can move up and down along the guide column 4, and a plurality of limit seats 7 are arranged on the upper surface of the second support plate 2, and a claw cylinder 15 is arranged between the limit seats 7, and a plurality of equal-height columns 8 are arranged above the second support plate 2, and the equal-height columns 8 are fixedly connected to a clamping jaw fixed base 9, and a pneumatic finger 10 is fixedly arranged on the clamping jaw fixed base 9, and a positioning block 11 is arranged on one side of the clamping jaw fixed base 9, and an inner claw 12 is arranged at one end of the claw cylinder 15, so that the inner claw 12 designed on the second support plate 2 clamps the insert to act on the third support plate 3, so that the demoulding is completed automatically, and damage will not be caused during manual demoulding, thereby ensuring the consistency and quality of the product.

[0020] Specifically, a third support plate 3 is placed above the second support plate 2, an upper guide column positioning seat 404 is provided on the third support plate 3, the upper guide column positioning seat 404 is connected to one end of the guide column 4, a clamping fixture groove 16 is opened in the middle of the third support plate 3, a clamping fixture 5 is placed in the middle of the clamping fixture groove 16, and a fixture side positioning block 13 and a small fixture positioning block 14 for fixing the clamping fixture 5 are provided on the side of the clamping fixture groove 16.

[0021] In this embodiment, a third support plate 3 is placed above the second support plate 2, an upper guide column positioning seat 404 is arranged on the third support plate 3, the upper guide column positioning seat 404 is connected to one end of the guide column 4, a clamping fixture groove 16 is opened in the middle of the third support plate 3, a clamping fixture 5 is placed in the middle of the clamping fixture groove 16, and a fixture side positioning block 13 and a small fixture positioning block 14 for fixing the clamping fixture 5 are arranged on the side of the clamping fixture groove 16, so that the clamping fixture 5 can be stabilized when placed on the third support plate 3, thereby ensuring the stability of the product during automatic demolding and ensuring the product quality.

[0022] Specifically, a control switch 6 is provided above the third support plate 3 , and the control switch 6 is a double switch design.

[0023] In this embodiment, a control switch 6 is provided above the third support plate 3. The control switch 6 is a double switch design, so that both hands must be used to operate the device, thereby ensuring the safety of personnel.

[0024] Specifically, the cylinder 101 and the solenoid valve 102 are of integrated design.

[0025] In this embodiment, the cylinder 101 and the solenoid valve 102 are integrated into one design, so that all the cylinders 101 and electrical devices of the equipment are concentrated at the bottom, which is convenient for maintenance and operation.

[0026] Specifically, the jig side positioning block 13 and the jig small positioning block 14 are fixedly placed in a clamping jig groove 16 opened on the upper surface of the third support plate 3 .

[0027] In this embodiment, the jig side positioning block 13 and the jig small positioning block 14 are fixedly placed in the clamping jig groove 16 opened on the upper surface of the third support plate 3, so that the jig side positioning block 13 and the jig small positioning block 14 can fix the clamping jig 5 more accurately.

[0028] The working principle and use process of the utility model are as follows: when using the equipment, it is necessary to control the electromagnetic valve 102 and the cylinder 101 installed on the bottom plate 1 to control the opening and closing of each cylinder 101 and to push the second support plate 2 to slide up and down along the guide column 4. A plurality of claw cylinders 15 are installed on the second support plate 2. The product to be demoulded is placed in the product clamping fixture 5, and the start switch is pressed. The start switch is controlled by a two-hand linkage. After the start switch is turned on, the claw cylinder 15 will push the inner claw 12 to clamp the inlay, and the second support plate 2 will move downward, so that the inlay will be separated from the product.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automated demoulding device, comprising a support plate (1), characterized in that: Guide shaft supports (403) are arranged at four corners of the support plate (1), the guide shaft supports (403) are arranged with guide posts (4), and shoulder guide sleeves (402) are arranged outside the guide posts (4); a second support plate (2) is placed above the support plate (1), the guide posts (4) pass through the second support plate (2), and the shoulder guide sleeves (402) are located below the second support plate (2); a lower guide post positioning seat (401) is arranged above the second support plate (2), and the lower guide post positioning seat (401) is sleeved on the guide posts (4); A cylinder (101) is arranged on the upper surface of the support plate (1), a solenoid valve (102) is arranged next to the cylinder (101), and the cylinder (101) is fixedly connected to the second support plate (2); A plurality of limit seats (7) are arranged on the upper surface of the second support plate (2), a claw cylinder (15) is arranged between the limit seats (7), a plurality of equal-height columns (8) are arranged above the second support plate (2), the equal-height columns (8) are fixedly connected to a clamping claw fixed base (9), a pneumatic finger (10) is fixedly arranged on the clamping claw fixed base (9), a positioning block (11) is arranged on one side of the clamping claw fixed base (9), and an inner claw (12) is arranged at one end of the claw cylinder (15).

2. An automatic demoulding device according to claim 1, characterized in that: A third support plate (3) is placed above the second support plate (2); an upper guide post positioning seat (404) is arranged on the third support plate (3); the upper guide post positioning seat (404) is connected to one end of the guide post (4); a clamping fixture groove (16) is opened in the middle of the third support plate (3); a clamping fixture (5) is placed in the middle of the clamping fixture groove (16); and a fixture side positioning block (13) and a small fixture positioning block (14) for fixing the clamping fixture (5) are arranged on the side of the clamping fixture groove (16).

3. An automatic demoulding device according to claim 2, characterized in that: A control switch (6) is arranged above the third support plate (3), and the control switch (6) is a double switch design.

4. The automatic demoulding device according to claim 1, characterized in that: The cylinder (101) and the solenoid valve (102) are of integrated design.

5. The automatic demoulding device according to claim 2, characterized in that: The jig side positioning block (13) and the jig small positioning block (14) are fixedly placed in a clamping jig groove (16) opened on the upper surface of the third support plate (3).

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