Attaching jig

Abstract

The utility model discloses an attaching jig which is used for attaching foam and comprises an electric control box body, a carrier and an attaching mechanism, positioning and fixing of a product are achieved through the carrier, then attaching of foam is achieved through the attaching mechanism, attaching precision is improved, manpower is replaced, and cost is reduced. The attaching module comprises a pressing head and a buffer block, the pressing head accurately absorbs foam through a foam groove, the buffer block prevents the pressing head from making direct contact with a product, the phenomenon that the product is damaged due to too large pressure is avoided, and the jig improves the production efficiency and reduces the production cost.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic technology field, concretely relates to a kind of attaching fixture. BACKGROUND

[0002] In the production of some products, it is necessary to attach foam to some components to achieve protection.

[0003] However, in the current production process, for the same component, manual clamping of foam is required and placed on the component to be attached. The accuracy of attachment is not high, and even the component is damaged due to excessive pressure during attachment, or visual positioning is used to achieve automatic attachment, which is costly.

[0004] Therefore, we urgently need an attaching fixture. SUMMARY

[0005] The utility model aims at the deficiencies of prior art, provides a kind of attaching fixture, to solve the problem of inaccurate and unstable attachment to a certain extent.

[0006] The present application provides an attaching fixture for attaching foam on the surface of a product, comprising:

[0007] An electric control box;

[0008] A carrier is provided in the electric control box, and the carrier is used to carry and fix the product;

[0009] An attaching mechanism is provided in the electric control box, which can drive the foam to approach the carrier, and the point of contact between the attaching mechanism and the carrier remains unchanged; wherein

[0010] The attaching mechanism further comprises an attaching module, which includes a pressure head and a buffer block. The pressure head and the buffer block are elastically connected, so that the pressure head has a certain buffer distance from the product to be attached.

[0011] Preferably, the carrier comprises:

[0012] A bottom plate is provided in the electric control box;

[0013] Positioning columns are provided at the four corners of the bottom plate;

[0014] A receiving groove is provided in the bottom plate for accommodating the product;

[0015] A fixed cover plate is rotatably provided on the bottom plate and located on one side of the receiving groove, for pressing and fixing the product.

[0016] Preferably, the base plate is further provided with a fixing device, which is located on the side of the fixed cover plate away from the receiving groove in the direction of movement of the fixed cover plate, and is used to fix the fixed cover plate.

[0017] Preferably, the electrical control box includes:

[0018] Box;

[0019] A placement slot is provided on one side of the box body;

[0020] A positioning block, located on the upper surface of the housing, is used to position the carrier.

[0021] Preferably, the attachment mechanism further includes:

[0022] A pressure rod is rotatably connected to the electrical control box and located on one side of the carrier; wherein the pressure rod can drive the attachment module to move toward the receiving groove.

[0023] Preferably, the attachment module includes:

[0024] A buffer block, which is elastically connected to the pressure rod;

[0025] A pressure head is located on the buffer block.

[0026] Preferably, the pressure head has a groove at one end near the carrier, and a through hole is provided in the groove. The other end is connected to negative pressure, and the foam can be placed in the groove and adsorbed by negative pressure.

[0027] Preferably, the electrical control box is provided with handles on both sides to facilitate the removal and placement of the fixture.

[0028] The beneficial effects of this utility model are as follows: In the technical solution of this application, the product is positioned and fixed by a carrier, and then the foam is attached by a fixed and rotating attachment mechanism, which makes the attachment process simple and achieves high-precision attachment at a low cost. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the structure of an attachment fixture according to an embodiment of the present utility model;

[0030] Figure 2 This is a schematic diagram of the structure of the carrier according to an embodiment of the present utility model;

[0031] Figure 3 This is a schematic diagram of the attachment mechanism according to an embodiment of the present utility model;

[0032] Figure 4 This is a cross-sectional structural diagram of the attachment mechanism according to an embodiment of the present utility model;

[0033] In the drawings

[0034] 1, electric control box; 11, placing groove;

[0035] 2, carrier; 21, bottom plate; 22, positioning column; 23, fixed cover plate; 24, accommodating groove;

[0036] 3, attaching mechanism; 31, fixed block; 32, supporting block; 33, pressing rod; 34, attaching module; 341, pressing head; 342, buffer block. DETAILED DESCRIPTION

[0037] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0038] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0039] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0040] In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that a person skilled in the art can realize it, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, nor within the scope of protection claimed by the present application.

[0041] In conjunction with Figures 1 to 3As shown in the accompanying drawings, this embodiment provides an attachment fixture. The connection relationship and principle of the various components of the attachment fixture are described below with reference to the accompanying drawings. This attachment fixture can realize the suction of foam and the positioning and fixing of the product, and then attach the foam to the surface of the product.

[0042] like Figure 1 As shown, the attachment fixture includes an electrical control box 1, a carrier 2, and an attachment mechanism 3. The carrier 2 and the attachment mechanism 3 are mounted on the electrical control box 1. The attachment mechanism 3 is located on one side of the carrier 2. The attachment mechanism 3 is configured to absorb foam. The carrier 2 is configured to support and fix the product. The attachment mechanism 3, which absorbs foam, transfers the foam and attaches it to the surface of the product.

[0043] like Figure 2 As shown, the carrier 2 includes a base plate 21, positioning posts 22, a fixing cover plate 23, and a receiving groove 24. The base plate 21 is mounted on the electrical control box 1, the positioning posts 22 are located at the four corners of the base plate 21, the receiving groove 24 is mounted on the base plate 21, and the fixing cover plate 23 is mounted on the base plate 21 and located on one side of the receiving groove 24. The fixing cover plate 23 is rotatably connected to the base plate 21 and can rotate toward the receiving groove 24 until it covers the receiving groove 24. It should be noted that the fixing cover plate 23 is provided with a through hole for avoiding the product (when the fixing cover plate 23 covers the receiving groove 24, the through hole can avoid the product, allowing the product surface to be exposed). The base plate 21 is also provided with a fixing device, which is located on the side of the fixing cover plate 23 away from the receiving groove 24. When the fixing cover plate 23 moves away from the receiving groove 24, it can be attracted and fixed by the fixing device.

[0044] Specifically, the product can be placed in the receiving groove 24 (the receiving groove 24 is a recessed groove whose shape matches the bottom of the product, and the product can be positioned in the groove), and then the fixing cover 23 is rotated and placed on the surface of the product, and the through hole on the fixing cover 23 allows the surface to be attached to be exposed.

[0045] like Figures 3-4 As shown, the attachment mechanism includes a fixing block 31, a support block 32, a pressure rod 33, and an attachment module 34. The fixing block 31 is located on the base plate 21 and on one side of the carrier 2. The support block 32 is located on the fixing block 31. The pressure rod 33 is rotatably connected to the top of the support block 32. The attachment module 34 is located at the movable end of the pressure rod 33. The rotation of the pressure rod 33 can move the attachment module 34 toward the product. The attachment module 34 can absorb foam and attach the foam 34 to the surface of the product to be attached.

[0046] Specifically, the fixing block 31 is fixedly connected to the base plate 21 through a locking hole, and the support block 32 is fixedly connected to the fixing block 31 through a locking hole. A pressure rod 33 is rotatably connected to the other end of the support block 32, and the movable end of the pressure rod 33 is connected to an attachment module 34. The locking hole at the connection between the fixing block 31 and the support block 32 is elongated, allowing the fixing block 31 and the support block 32 to move closer to or further away from the carrier 24, thereby enabling fine-tuning of the attachment module 34. The attachment module 34 includes... The pressure head 341 and the buffer block 342 are provided. One end of the pressure head 341 is fixedly inserted into the buffer block 342, and the other end is movably inserted into the pressure rod 33. A buffer element (spring) is provided between the pressure rod 33 and the buffer block 342, so that the pressure head 341 has a certain elastic potential energy when it contacts the product, so as to avoid excessive pressure and damage to the product. It should be noted that the end of the pressure head 341 facing the product is provided with a foam groove, and the foam can be embedded in the foam groove. The other end is connected to negative pressure, and the negative pressure adsorbs the foam into the foam groove at one end of the pressure head.

[0047] Furthermore, a placement slot 11 is provided on one side of the electrical control box 1. Tweezers are placed in the placement slot 11 and used to pick up foam. The operator first places the product in the receiving slot 24 and covers it with the fixing cover plate 23 to fix and position the product. Then, the operator places the foam on the pressure head 341, applies negative pressure, and finally rotates the pressure rod 33 to press the pressure head 341 onto the product surface, releases the negative pressure, and the foam adheres to the product surface, completing the attachment.

[0048] The above description is only a preferred embodiment of the attachment fixture disclosed in this utility model. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. An attachment fixture for attaching foam to the surface of a product, characterized in that, The utility model relates to a product adhering device, including: An electric control box body; A carrier provided in the electric control box body, the carrier is used for carrying and fixing the product; An adhering mechanism provided in the electric control box body, the adhering mechanism can drive the foam to be close to the carrier, and the contact point of the adhering mechanism with the carrier is invariable; wherein The adhering mechanism further includes an adhering module, the adhering module includes a pressing head and a buffer block, the pressing head and the buffer block are elastically connected, so that the pressing head has a certain buffer distance from the product to be adhered.

2. The attaching jig according to claim 1, wherein The carrier includes: A bottom plate provided in the electric control box body; Positioning columns provided at four corners of the bottom plate; A containing groove provided in the bottom plate and used for containing the product; A fixed cover plate rotatably provided on the bottom plate and located on one side of the containing groove, the fixed cover plate is used for pressing and fixing the product.

3. The attaching jig according to claim 2, wherein The bottom plate is further provided with a fixing device, the fixing device is provided on the side of the fixed cover plate away from the containing groove in the movement direction, and the fixing device is used for fixing the fixed cover plate.

4. The attaching jig according to claim 3, wherein The electric control box body includes: A box body; A placing groove provided on one side of the box body; Positioning blocks provided on the upper surface of the box body and used for positioning the carrier.

5. The attaching jig according to claim 4, wherein The adhering mechanism further includes: A pressing rod rotatably connected to the electric control box body and located on one side of the carrier; wherein the pressing rod can drive the adhering module to move towards the containing groove.

6. The attaching jig according to claim 5, wherein The pressing head is provided with a groove at the top of one end close to the carrier, a through hole is formed in the groove, and the other end is connected to negative pressure, the foam can be contained in the groove and is adsorbed through negative pressure.

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