Diamond painting canvas tightening mechanism with positioning function

Abstract

The utility model discloses a diamond painting canvas binding mechanism with a positioning function, which comprises a workbench, the surface of the workbench is connected with a placing plate in a sliding manner, the surface of the placing plate is fixedly connected with two vertical plates, and one side of one of the vertical plates is fixedly connected with a heat dissipation case. According to the diamond painting canvas tightening mechanism with the positioning function, through the arrangement of the clamping mechanism, when the diamond painting canvas tightening mechanism is used, a painting frame and canvas are placed in the middles of two clamping blocks, then a driving motor on one side is started, and the driving motor drives a positive and negative lead screw at the tail end to rotate; the two clamping blocks in threaded connection with the surfaces of the positive and negative lead screws are made to move relatively under limiting of the limiting rod on one side, so that the picture frame and the canvas in the middle are firmly clamped and fixed, finally the picture frame and the canvas are conveyed into the tightening bin to be tightened, the picture frames of different sizes can be tightened, and the practicability is high. And the flexibility and convenience of the equipment in the use process are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to diamond picture canvas binding mechanism technical field, concretely relates to a diamond picture canvas binding mechanism with positioning function. BACKGROUND

[0002] As a kind of fusion art creation and leisure handicraft, diamond picture has rapidly risen in domestic and foreign markets in recent years.Its unique decorative effect and full of interest DIY experience attract numerous consumers, from home decoration to gift market, the application scene of diamond picture is expanding, market scale continues to expand.With the vigorous development of industry, the requirement of diamond picture production process and production equipment is increasingly improved to meet the needs of consumers for product quality and diversification.In the production process of diamond picture, picture frame canvas is a key link.A flat, tight and fixed good canvas plays a decisive role in the final presentation effect of diamond picture.First, the flatness of canvas directly affects the sticking effect of diamond particles.If there are wrinkles or unevenness on the surface of canvas, diamond particles will appear uneven in the sticking process, leading to inconsistent gloss of picture, seriously affecting the aesthetic degree of diamond picture.Second, the tightness of canvas is crucial.Too loose canvas is prone to shake in subsequent handling and display process, causing diamond particles to loosen and fall off;while too tight canvas may be broken due to excessive stretching, reducing the qualified rate of product.In addition, picture frame, as the supporting structure of canvas, its adaptability and stability of fixation are indispensable to maintain the good state of canvas and ensure the overall quality of diamond picture.

[0003] The size of diamond picture frame is various to meet the aesthetic and use needs of different consumers.However, the traditional canvas binding method is often designed for specific size of picture frame, lacking of versatility for different size of picture frame.When different specifications of picture frame need to be processed, workers need to frequently adjust operation method and tool, not only low efficiency, but also difficult to guarantee the consistency of canvas binding quality of different size of picture frame due to lack of standardized fixation method.This limits the production flexibility and product diversity of enterprise to some extent. UTILITY MODEL CONTENT

[0004] The technical problems to be solved by the utility model are as follows: provide a diamond picture canvas binding mechanism with positioning function, which has high practicability and simple structure, and can be easily operated, solve the problem of traditional canvas binding method, which is often designed for specific size of picture frame, lacking of versatility for different size of picture frame.

[0005] The purpose of the utility model can be realized by the following technical solutions:

[0006] The utility model provides a diamond picture frame canvas binding mechanism with positioning function, including the work table, the surface sliding joint of work table has placed board, the surface fixed connection of placed board has two vertical boards, one side fixed connection of one vertical board has the heat dissipation case, the inside installation of heat dissipation case has clamping mechanism, the surface middle installation of work table has the binding bin, the top fixed connection of binding bin hydraulic rod A, the end fixed connection of hydraulic rod A has transmission mechanism, the back of work table is installed with transmission belt,

[0007] The clamping mechanism includes a drive motor installed in the heat dissipation case, an output end of the drive motor is fixedly connected with a reversible screw rod, and two clamping blocks are threadedly connected to the surface of the reversible screw rod.

[0008] The transmission mechanism includes a connecting frame fixedly connected to the end of the hydraulic rod A, a double-headed hydraulic rod fixedly connected to the bottom of the connecting frame, and clamping plates fixedly connected to the two sides of the double-headed hydraulic rod.

[0009] As a further scheme of the utility model, a limiting hole is formed in the clamping block, and a limiting rod is slidably connected to the inside of the limiting hole, so that the clamping block is limited.

[0010] As a further scheme of the utility model, limiting holes are formed on the two sides of the placed board, and a sliding rod is slidably connected to the inside of the limiting hole, so that the placed board is limited.

[0011] As a further scheme of the utility model, a hydraulic rod B is fixedly connected to one side of the placed board, a connecting plate is fixedly connected to one side of the hydraulic rod B, and the connecting plate is used for supporting the hydraulic rod B.

[0012] As a further scheme of the utility model, an observation window is formed on the surface of the binding bin, the material of the observation window is arlic, and the observation window is used for observing the inside.

[0013] As a further scheme of the utility model, a fixed block is fixedly connected to one side of the sliding rod, and a supporting leg is fixedly connected to the bottom of the fixed block, so that the fixed block is supported.

[0014] As a further scheme of the utility model, a base is fixedly connected to the bottom of the connecting plate, and the base is fixedly connected to one side of the work table, so that the connecting plate is supported.

[0015] The utility model has the advantages of:

[0016] 1、By the setting of clamping mechanism, when using, the picture frame and canvas are placed in the middle of two clamping blocks, then the drive motor on one side is started, the drive motor drives the end of the lead screw to rotate, so that the two clamping blocks connected by threads on the surface of the lead screw move relative to each other under the limiting of the limiting rod on one side, so as to firmly clamp and fix the picture frame and canvas in the middle, and finally transport them to the binding warehouse for binding operation, which can bind picture frames of different sizes, improve the flexibility and convenience of the equipment in use.

[0017] 2、By the setting of transmission mechanism and transmission belt, when the bound picture frame and canvas are transported, the hydraulic rod A at the top is started, the hydraulic rod A drives the connecting frame at the end to lift, so that it moves to the appropriate height, then the double-headed hydraulic rod at the bottom is started, the double-headed hydraulic rod drives the clamping plates on both sides to move relative to each other, until the picture frame and canvas are firmly fixed, the picture frame and canvas are lifted, when the bottom placing plate is retracted, the transmission belt at the bottom of the placing plate is exposed, at this time, the picture frame and canvas are placed on the transmission belt at the bottom for transportation, without manual carrying, greatly reducing the labor cost and labor intensity, and effectively avoiding the problems of picture frame damage or canvas displacement caused by manual carrying. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be further described below in combination with the drawings.

[0019] Figure 1 It is the whole structure schematic view of the utility model;

[0020] Figure 2 It is the transmission mechanism structure schematic view of the utility model;

[0021] Figure 3 It is the clamping mechanism structure schematic view of the utility model;

[0022] Figure 4 It is the workbench structure schematic view of the utility model.

[0023] In the drawing: 1, workbench;2, placing plate;3, vertical plate;4, heat dissipation machine case;5, clamping mechanism;501, drive motor;502, lead screw;503, clamping block;6, binding warehouse;7, hydraulic rod A;8, transmission mechanism;801, connecting frame;802, double-headed hydraulic rod;803, clamping plate;9, transmission belt;10, limiting rod;11, sliding rod;12, hydraulic rod B;13, connecting plate;14, observation window;15, fixed block;16, support leg;17, base. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] As shown in Figures 1-4 A diamond picture canvas binding mechanism with positioning function, including workbench 1, the surface of workbench 1 is slidably connected with placing plate 2, the surface of placing plate 2 is fixedly connected with two vertical plates 3, one side of one vertical plate 3 is fixedly connected with heat dissipation machine case 4, clamping mechanism 5 is installed in the inside of heat dissipation machine case 4, the flexibility and convenience of equipment in the process of use are improved by the setting of clamping mechanism 5, the middle part of the surface of workbench 1 is installed with binding bin 6, the top of binding bin 6 is fixedly connected with hydraulic rod A 7, the tail end of hydraulic rod A 7 is fixedly connected with transmission mechanism 8, by the setting of transmission mechanism 8 and transmission belt 9, manual handling is not needed, the labor cost and labor intensity are greatly reduced, and the problems, such as picture frame damage or canvas displacement, caused by manual handling are effectively avoided, the back of workbench 1 is installed with transmission belt 9,

[0026] Clamping mechanism 5 includes driving motor 501 installed in the inside of heat dissipation machine case 4, the output end of driving motor 501 is fixedly connected with positive and negative screw rod 502, the surface of positive and negative screw rod 502 is threadedly connected with two clamping blocks 503;

[0027] Transmission mechanism 8 includes connecting frame 801 fixedly connected to the tail end of hydraulic rod A 7, double-head hydraulic rod 802 is fixedly connected to the bottom of connecting frame 801, clamping plate 803 is fixedly connected to the two sides of double-head hydraulic rod 802;

[0028] As shown in Figure 4 The inside of clamping block 503 is provided with limiting hole, limiting hole is slidably connected with limiting rod 10 in the inside, limiting rod 10 is convenient for limiting clamping block 503;

[0029] As shown in Figure 4 The two sides of placing plate 2 are provided with limiting hole, sliding rod 11 is slidably connected in the inside of limiting hole, sliding rod 11 is convenient for limiting placing plate 2;

[0030] As shown in Figure 4 One side of placing plate 2 is fixedly connected with hydraulic rod B 12, one side of hydraulic rod B 12 is fixedly connected with connecting plate 13, connecting plate 13 is convenient for supporting hydraulic rod B 12;

[0031] As shown in Figure 1As shown, the surface of the storage compartment 6 is provided with an observation window 14. The observation window 14 is made of acrylic and is convenient for observing the internal situation.

[0032] like Figure 1 As shown, a fixing block 15 is fixedly connected to one side of the sliding rod 11, and a support leg 16 is fixedly connected to the bottom of the fixing block 15. The support leg 16 facilitates the support of the fixing block 15.

[0033] like Figure 1 As shown, a base 17 is fixedly connected to the bottom of the connecting plate 13. The base 17 is fixedly connected to one side of the workbench 1, and the base 17 facilitates the support of the connecting plate 13.

[0034] The working principle of this utility model is as follows: When in use, the picture frame and canvas are placed in the middle of the two clamping blocks 503. Then, the drive motor 501 on one side is started. The drive motor 501 drives the positive and negative lead screws 502 at the end to rotate, so that the two clamping blocks 503 connected by the threads on the surface of the positive and negative lead screws 502 move relative to each other under the limitation of the limit rod 10 on one side, thereby firmly clamping and fixing the picture frame and canvas in the middle. Finally, it is transported to the binding chamber 6 for binding operation. It can bind picture frames of different sizes.

[0035] When conveying the stretched frame and canvas, the top hydraulic rod A7 is activated. The hydraulic rod A7 drives the connecting bracket 801 at the end to rise and fall, moving it to a suitable height. Then, the bottom double-headed hydraulic rod 802 is activated. The double-headed hydraulic rod 802 drives the clamping plates 803 on both sides to move relative to each other until the frame and canvas are firmly fixed. The frame and canvas are lifted, and when the bottom placement plate 2 retracts, the conveyor belt 9 at the bottom of the placement plate 2 is exposed. At this time, the frame and canvas are placed on the bottom conveyor belt 9 for conveying.

[0036] The above description provides a detailed account of one embodiment of the present invention. However, this description is merely a preferred embodiment and should not be construed as limiting the scope of the present invention. All equivalent variations and improvements made within the scope of the claims of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A diamond painting canvas binding mechanism with positioning function, comprising a worktable (1), characterized in that: The workbench (1) is slidably connected to a placement plate (2), and two upright plates (3) are fixedly connected to the surface of the placement plate (2). A heat dissipation box (4) is fixedly connected to one side of one of the upright plates (3). A clamping mechanism (5) is installed inside the heat dissipation box (4). A binding chamber (6) is installed in the middle of the surface of the workbench (1). A hydraulic rod A (7) is fixedly connected to the top of the binding chamber (6). A transmission mechanism (8) is fixedly connected to the end of the hydraulic rod A (7). A conveyor belt (9) is installed on the back of the workbench (1). The clamping mechanism (5) includes a drive motor (501) installed inside the heat sink (4). The output end of the drive motor (501) is fixedly connected to a positive and negative lead screw (502). The surface of the positive and negative lead screw (502) is threaded with two clamping blocks (503). The transmission mechanism (8) includes a connecting frame (801) fixedly connected to the end of the hydraulic rod A (7). A double-headed hydraulic rod (802) is fixedly connected to the bottom of the connecting frame (801). Clamping plates (803) are fixedly connected to both sides of the double-headed hydraulic rod (802).

2. The diamond painting canvas binding mechanism with positioning function according to claim 1, characterized in that, The clamping block (503) has a limiting hole inside, and a limiting rod (10) is slidably connected inside the limiting hole.

3. The diamond painting canvas binding mechanism with positioning function according to claim 1, characterized in that, Limiting holes are provided on both sides of the placement plate (2), and a sliding rod (11) is slidably connected inside the limiting hole.

4. The diamond painting canvas binding mechanism with positioning function according to claim 1, characterized in that, A hydraulic rod B (12) is fixedly connected to one side of the placement plate (2), and a connecting plate (13) is fixedly connected to one side of the hydraulic rod B (12).

5. A diamond painting canvas binding mechanism with positioning function according to claim 1, characterized in that, The surface of the binding compartment (6) is provided with an observation window (14), and the observation window (14) is made of acrylic.

6. A diamond painting canvas binding mechanism with positioning function according to claim 3, characterized in that, A fixing block (15) is fixedly connected to one side of the sliding rod (11), and a support leg (16) is fixedly connected to the bottom of the fixing block (15).

7. A diamond painting canvas binding mechanism with positioning function according to claim 4, characterized in that, The bottom of the connecting plate (13) is fixedly connected to a base (17), and the base (17) is fixedly connected to one side of the workbench (1).

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