Paint spraying tool

Abstract

The utility model provides a paint spraying tool which comprises a fixing support, a transverse connecting rod and a plurality of supporting rods, the transverse connecting rod is arranged on the fixing support, one end of each supporting rod is connected with the transverse connecting rod, and the positions of the supporting rods in the length direction of the transverse connecting rod are adjustable. The other end of the supporting rod is used for being matched and connected with an inserting structure on the side face of a workpiece. According to the paint spraying tool, the fixing support is connected with the supporting rods through the transverse connecting rods, the supporting rods can be connected with the inserting structures on the side faces of the workpieces in a matched mode, and therefore the positions of the workpieces can be stably fixed. Meanwhile, the positions of the supporting rods on the transverse connecting rods can be adjusted in the length direction of the transverse connecting rods, so that the positions of the supporting rods can be flexibly adjusted according to the positions of the inserting structures on the workpieces, the positions of the inserting structures of the paint spraying tool can meet the positioning requirements of different workpieces, the number of tools can be reduced, and the working efficiency is improved. And manpower, material and storage costs required by the paint spraying tool are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to spraying equipment technical field, specifically, relate to a paint spraying tool. BACKGROUND

[0002] Spraying process is often used in hardware, plastic, furniture, military industry, ship and other fields, usually adopts spraying equipment to spray paint to the surface of workpiece, plays the role of beautifying and protecting product, spraying process operation efficiency is high and the uniform reliable covering paint on the workpiece surface, is the most common coating mode at present.

[0003] In actual spraying production, the same production line is usually used for spraying a plurality of forms of workpieces, such as various kitchen utensils such as frying pans and baking trays, due to the difference in size specifications of different products, in order to fix these workpieces in the spraying process, it is often necessary to customize different size fixing tooling for each product.

[0004] However, a variety of product corresponding tooling is various, and a large amount of manpower and material cost is needed for the production, transfer and storage of tooling.

[0005] Therefore, how to reduce the related cost of spraying tooling has become a technical problem to be solved in the field. UTILITY MODEL CONTENTS

[0006] The utility model aims at solving one of the technical problems in the related art to some extent, and for this purpose, the utility model provides a paint spraying tool, which can adapt to different workpieces and help reduce the manpower, material and storage cost required by the paint spraying tool.

[0007] To achieve the above purpose, the utility model provides a paint spraying tool for fixing workpieces, which comprises a fixing support, a horizontal connecting rod and a plurality of supporting rods, the horizontal connecting rod is arranged on the fixing support, one end of the supporting rod is connected with the horizontal connecting rod, and the position of the supporting rod along the length direction of the horizontal connecting rod is adjustable, and the other end of the supporting rod is used for cooperating with the plug-in structure of the side surface of the workpiece.

[0008] Optionally, the paint spraying tool further comprises a plurality of mounting pieces, the horizontal connecting rod is formed with an adjusting hole penetrating in the radial direction, one end of the supporting rod penetrates through the adjusting hole and is detachably fixedly connected with the mounting piece, so as to fix the supporting rod on the horizontal connecting rod, and the position of the supporting rod in the adjusting hole is adjustable along the length direction of the horizontal connecting rod.

[0009] Optionally, the outer surface of the supporting rod is provided with external threads, the mounting piece is formed with a threaded mounting hole, and the mounting piece is threadedly connected with the supporting rod.

[0010] Optionally, the support rod has a connecting head at one end away from the transverse connecting rod, and the connecting head is used to be inserted into a positioning hole on the side of the workpiece.

[0011] Optionally, the support rod comprises the connecting head, a support section and a threaded section, the support section is connected between the threaded section and the connecting head, the cross-sectional dimension of the support section is larger than that of the threaded section, the threaded section is arranged in the adjusting hole, and the outer surface of the threaded section has the external thread, and the step at the joint of the support section and the threaded section abuts against the transverse connecting rod.

[0012] Optionally, the mounting member is a wing nut.

[0013] Optionally, the mounting member is an outer hexagonal nut.

[0014] Optionally, the paint spraying tool further comprises a plurality of oil-proof sleeves, the oil-proof sleeves are sleeved on the transverse connecting rod and can slide relative to the transverse connecting rod along the length direction of the transverse connecting rod, the side wall of the oil-proof sleeve has a radial through hole, and the support rod passes through the radial through hole and is connected with the mounting member.

[0015] Optionally, the cross-sectional shape of the transverse connecting rod is non-circular, and the inner hole shape of the oil-proof sleeve corresponds to the cross-sectional shape of the transverse connecting rod.

[0016] Optionally, the cross-sectional shape of the transverse connecting rod is rectangular, rhombic, triangular, pentagonal or hexagonal.

[0017] Optionally, the fixing support comprises a fixing base, a horizontal moving member and a connecting vertical rod, the horizontal moving member is movably arranged on the fixing base, the relative position between the horizontal moving member and the fixing base in the horizontal direction is adjustable, the bottom end of the connecting vertical rod is fixedly connected with the horizontal moving member, and the top end of the connecting vertical rod is fixedly connected with the transverse connecting rod.

[0018] Optionally, the transverse connecting rod is connected with one support rod on each side of the connecting vertical rod.

[0019] Optionally, the transverse connecting rod has a fixing through hole, the top end of the connecting vertical rod has an external thread, and the top end of the connecting vertical rod passes through the fixing through hole and is fixedly connected with the transverse connecting rod through a nut.

[0020] Optionally, the paint spraying tool further comprises a fixing screw, a guide through hole is formed in the fixing base, and a threaded hole is formed through the surface of the fixing base to the guide through hole, one end of the horizontal moving piece is fixedly connected to the bottom end of the connecting vertical rod, the other end of the horizontal moving piece passes through the guide through hole, the horizontal moving piece can slide horizontally along the guide through hole, and the fixing screw is arranged in the threaded hole and can selectively fix the position of the horizontal moving piece in the guide through hole.

[0021] Optionally, the cross-sectional shape of the guide through hole is non-circular.

[0022] Optionally, the cross-sectional shape of the guide through hole can be rectangular, rhombic, triangular, pentagonal or hexagonal.

[0023] Optionally, the cross-sectional shape of the guide through hole and the cross-sectional shape of the horizontal moving piece are both square.

[0024] Optionally, the fixing screw is a butterfly screw.

[0025] Optionally, the fixing screw is a hexagonal socket head cap screw, a hexagonal socket cap screw or a cross screw.

[0026] Optionally, the fixing base comprises a fixing column and a fastening sheet, the top end of the fixing column is formed with a transverse through groove, the fastening sheet is fixedly connected to the top end of the fixing column and closes the transverse through groove to form the guide through hole, and the threaded hole penetrates through the fastening sheet in the thickness direction.

[0027] Optionally, the fixing column and the fastening sheet are weldedly connected.

[0028] In the paint spraying tool, the fixing support is connected to the plurality of support rods through the transverse connecting rod, the support rods can be connected to the plug-in structures (for example, holes or grooves, protrusions, etc., which are not limited in the utility model) on the side surface of the workpiece, so that the position of the workpiece is stably fixed.

[0029] Meanwhile, the positions of the support rods on the transverse connecting rod can be adjusted along the length direction of the transverse connecting rod, so that the positions between the support rods can be flexibly adjusted according to the positions of the plug-in structures on the workpiece, the positions of the plurality of plug-in structures of the paint spraying tool can adapt to the positioning requirements of different workpieces, the versatility of the paint spraying tool is improved, the number of tools that need to be configured by the production line is reduced, and the labor, material and storage costs required by the paint spraying tool are reduced.

[0030] Furthermore, the paint spraying tool has simple structure, low manufacturing cost and easy operation, and further helps to reduce the material and labor costs required by the paint spraying process. BRIEF DESCRIPTION OF DRAWINGS

[0031] The utility model discloses further illustrate below the drawing:

[0032] Figure 1 It is the structure schematic drawing of the paint spraying tool that the utility model embodiment provides;

[0033] Figure 2 It is the effect schematic drawing of the paint spraying tool fixed work piece that the utility model embodiment provides;

[0034] Figure 3 It is the cross section structure schematic drawing of the paint spraying tool middle horizontal connecting rod and support rod junction that the utility model embodiment provides;

[0035] Figure 4 It is the structure schematic drawing of the paint spraying tool that the utility model embodiment provides;

[0036] Figure 5 It is the structure exploded schematic drawing of the paint spraying tool middle fixed seat 110 that the utility model embodiment provides.

[0037] Mark explanation:

[0038] Fixed support 100, fixed seat 110, fixed column 111, fastening piece 112, horizontal displacement piece 120, connecting vertical rod 130, horizontal connecting rod 200, adjusting hole 210, support rod 300, connecting head 310, support section 320, threaded section 330, mounting piece 410, oil-proof sleeve 420, avoiding through hole 421, locking screw 510. Specific implementation

[0039] The embodiments of the utility model are described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. Based on the embodiments in the embodiments, it is intended to explain the utility model, and cannot be understood as limiting the utility model.

[0040] In the specification, "one embodiment" or "example" or "example" means that the specific features, structures or characteristics described in connection with the embodiment can be included in at least one embodiment of the utility model disclosure. The appearance of the phrase "in one embodiment" in the specification is not necessarily the same embodiment.

[0041] To solve the above technical problem, the utility model provides a kind of paint spraying tool for fixing work piece, such as Figure 1 、 Figure 3 、 Figure 4As shown, the paint spraying tool includes a fixing support 100, a transverse connecting rod 200 arranged on the fixing support 100, and a plurality of support rods 300, one end of each of the support rods 300 is connected with the transverse connecting rod 200, and the position of the support rods 300 along the length direction of the transverse connecting rod 200 is adjustable, and the other end of each of the support rods 300 is used for being connected with a plug-in structure on the side surface of the workpiece.

[0042] It can be understood that one end of each of the support rods 300 can be used for being inserted into a hole position on the side surface of the workpiece to realize the suspension and fixation of the workpiece, for example Figure 2 The end structure of each of the two support rods 300 is inserted into a hole position on the side surface of the kitchen utensil 10, so that the kitchen utensil is fixed without contacting the surface to be sprayed of the kitchen utensil; and the fixing support 100 is used for being fixedly connected with a conveying structure such as a conveying belt or a conveying vehicle, so that the workpiece is sequentially conveyed into a spraying room, a curing furnace and the like to complete corresponding processes.

[0043] In the paint spraying tool, the fixing support 100 is connected with the plurality of support rods 300 through the transverse connecting rod 200, each of the support rods 300 can be connected with a plug-in structure such as a hole position or a groove, a protrusion and the like on the side surface of the workpiece, and the present application does not make specific limitation on the connection, so that the position of the workpiece is stably fixed.

[0044] Meanwhile, the position of each of the support rods 300 on the transverse connecting rod 200 is adjustable along the length direction of the transverse connecting rod 200, so that the positions between the support rods 300 can be flexibly adjusted according to the positions of the plug-in structures on the workpiece, the positions of the plurality of plug-in structures of the paint spraying tool can adapt to the positioning requirements of different workpieces, the versatility of the paint spraying tool is improved, the number of tools that need to be configured on the production line is reduced, and the labor, material and storage costs required by the paint spraying tool are reduced.

[0045] Furthermore, the paint spraying tool has simple structure, low manufacturing cost and easy operation, and further helps to reduce the material and labor costs required by the paint spraying process.

[0046] As an optional embodiment of the present application, as shown in Figure 1 , Figure 3 , Figure 4 As shown, the paint spraying tool further includes a plurality of mounting pieces 410, the transverse connecting rod 200 is formed with an adjusting hole 210 penetrating in the radial direction, one end of each of the support rods 300 penetrates through the adjusting hole 210 and is detachably fixedly connected with the mounting piece 410, so as to fix the support rod 300 on the transverse connecting rod 200, and the position of each of the support rods 300 in the adjusting hole 210 is adjustable along the length direction of the transverse connecting rod 200, that is, each of the support rods 300 is fixed by the mounting piece 410 located on the other side of the transverse connecting rod 200, so as to utilize the friction force between the support rod 300 and the transverse connecting rod 200 to ensure the stability of the position of the transverse connecting rod 200.

[0047] As an optional embodiment of the utility model, as shown in Figure 3 The outer surface of the support rod 300 has external threads, and the mounting piece 410 has a threaded mounting hole formed therein, and the mounting piece 410 is threadedly connected to the support rod 300.

[0048] As an optional embodiment of the utility model, as shown in Figure 1 , Figure 3 The end of the support rod 300 away from the transverse connecting rod 200 has a connecting head 310, and the connecting head 310 is used to be inserted into a positioning hole in the side of the workpiece.

[0049] As an optional embodiment of the utility model, as shown in Figure 1 , Figure 3 The support rod 300 includes the connecting head 310, a support section 320, and a threaded section 330, the support section 320 is connected between the threaded section 330 and the connecting head 310, the cross-sectional dimension of the support section 320 is greater than that of the threaded section 330, the threaded section 330 is accommodated in the adjusting hole 210, the outer surface of the threaded section 330 has external threads, and the step at the joint of the support section 320 and the threaded section 330 abuts against the transverse connecting rod 200.

[0050] As an optional embodiment of the utility model, as shown in Figure 1 , Figure 3 , Figure 4 The mounting piece 410 is a wing nut.

[0051] In other embodiments of the utility model, the mounting piece 410 can also be an outer hexagonal nut or other forms of nuts.

[0052] As a preferred embodiment of the utility model, as shown in Figure 1 , Figure 3 , Figure 4 The paint spraying tool further includes a plurality of oil-proof sleeves 420, the oil-proof sleeves 420 are sleeved on the transverse connecting rod 200 and can slide relative to the transverse connecting rod 200 along the length direction of the transverse connecting rod 200, the side wall of the oil-proof sleeve 420 has a radial through hole 421, and the support rod 300 passes through the radial through hole 421 and is connected to the mounting piece 410.

[0053] In the embodiment of the utility model, the oil-proof sleeves 420 are further sleeved on the transverse connecting rod 200, and the oil-proof sleeves 420 can effectively prevent paint and other substances from adhering to the surface of the transverse connecting rod 200 and the inner wall of the adjusting hole 210, thereby ensuring the smoothness of the transverse sliding of the support rod 300 relative to the transverse connecting rod 200, and further prolonging the service life of the paint spraying tool.

[0054] As a preferred embodiment of the utility model, as shown in Figure 1 、 Figure 3 、 Figure 4 , the cross section shape of the transverse connecting rod 200 is non-circular, the inner hole shape of the oil-proof sleeve 420 corresponds to the cross section shape of the transverse connecting rod 200, so that the cooperation between the oil-proof sleeve 420 and the transverse connecting rod 200 can be utilized to ensure the stability of the rotation angle of the support rod 300 around the axis of the transverse connecting rod 200, and further ensure the stability of the position of the workpiece 10.

[0055] As an optional embodiment of the utility model, as shown in Figure 1 、 Figure 3 、 Figure 4 , the cross section shape of the transverse connecting rod 200 is rectangular, rhombic, triangular, pentagonal or hexagonal (as shown in Figure 1 、 Figure 3 ).

[0056] As a preferred embodiment of the utility model, as shown in Figure 1 、 Figure 5 , the fixed support 100 comprises a fixed seat 110, a horizontal moving piece 120 and a connecting vertical rod 130, the horizontal moving piece 120 is movably arranged on the fixed seat 110, and the relative position of the horizontal moving piece 120 and the fixed seat 110 in the horizontal direction is adjustable, the bottom end of the connecting vertical rod 130 is fixedly connected with the horizontal moving piece 120, and the top end of the connecting vertical rod 130 is fixedly connected with the transverse connecting rod 200.

[0057] In the embodiment of the utility model, the fixed support 100 comprises a fixed seat 110, a horizontal moving piece 120 and a connecting vertical rod 130, wherein the fixed seat 110 is used for fixedly connecting with a conveying structure such as a conveying belt, a conveying vehicle and the like, the horizontal moving piece 120 can move horizontally relative to the fixed seat 110, so as to drive the connecting vertical rod 130 and the plug-in piece 200 to change the horizontal position, and further facilitate adjusting the workpiece 10 to a suitable position, so that the center of gravity of the paint spraying tool and the workpiece as a whole falls on the fixed seat 110, and the stability of the position of the workpiece 10 is further ensured.

[0058] As an optional embodiment of the utility model, as shown in Figure 1 , the transverse connecting rod 200 is connected with one support rod 300 on each side corresponding to the connecting vertical rod 130.

[0059] As an optional embodiment of the utility model, as shown in Figure 1 , a fixed through hole is formed in the transverse connecting rod 200, the top end of the connecting vertical rod 130 has an external thread, and the top end of the connecting vertical rod 130 passes through the fixed through hole and is fixedly connected with the transverse connecting rod 200 through a nut.

[0060] As an optional embodiment of the utility model, as shown in Figure 1 The paint spraying tool further comprises a fixing screw 510, the fixing base 110 is formed with a guide through hole and a threaded hole penetrating through the surface of the fixing base 110 to the guide through hole, one end of the transverse moving piece 120 is fixedly connected with the bottom end of the connecting vertical rod 130, the other end of the transverse moving piece 120 penetrates through the guide through hole, and the transverse moving piece 120 can slide horizontally along the guide through hole, the fixing screw 510 is arranged in the threaded hole and can selectively fix the position of the transverse moving piece 120 in the guide through hole, when it is necessary to adjust the horizontal position of the pot, the fixing screw 510 can be loosened first, and the position of the transverse moving piece 120 is pulled and adjusted, and the fixing screw 510 is tightened again after the adjustment is completed.

[0061] As an optional embodiment of the utility model, the cross-sectional shape of the guide through hole is non-circular, and the cross-sectional shape of the transverse moving piece 120 is also non-circular correspondingly, so that the transverse moving piece 120 cannot rotate freely in the guide through hole, and the perpendicularity of the connecting vertical rod 130 is ensured.

[0062] As an optional embodiment of the utility model, the cross-sectional shape of the guide through hole can be rectangular, rhombic, triangular, pentagonal, hexagonal and the like.

[0063] As an optional embodiment of the utility model, as shown in Figure 1 The cross-sectional shapes of the guide through hole and the transverse moving piece 120 are square.

[0064] As an optional embodiment of the utility model, as shown in Figure 1 、 Figure 5 The fixing screw 510 is a butterfly screw.

[0065] In other embodiments of the utility model, the fixing screw 510 can also be a hexagonal socket head cap screw, a hexagon socket cap screw or a cross screw.

[0066] As an optional embodiment of the utility model, as shown in Figure 5 The fixing base 110 comprises a fixing column 111 and a fastening sheet 112, the top end of the fixing column 111 is formed with a transverse through groove, the fastening sheet 112 is fixedly connected with the top end of the fixing column 111 and closes the transverse through groove to form the guide through hole, and the threaded hole penetrates through the fastening sheet 112 in the thickness direction.

[0067] As an optional embodiment of the utility model, the fixing column 111 and the fastening sheet 112 are weldedly connected.

[0068] The above merely illustrates the specific implementation of the present application, but the protection scope of the present application is not limited to this, and the skilled in the art should understand that the present application includes but is not limited to the content described in the drawings and the above specific implementation. Any modification not deviating from the function and structural principle of the present application will be included in the scope of the claims.

Claims

1. A paint spraying tooling for securing a workpiece, characterized by, The paint spraying tool comprises a fixed support (100), a transverse connecting rod (200) arranged on the fixed support (100), and a plurality of support rods (300), one end of each of the support rods (300) is connected with the transverse connecting rod (200), and the position of the support rod (300) along the length direction of the transverse connecting rod (200) is adjustable, and the other end of the support rod (300) is used for being connected with a plug-in structure on the side of a workpiece.

2. The paint spraying fixture of claim 1, wherein, The paint spraying tool further comprises a plurality of mounting members (410), the transverse connecting rod (200) is formed with an adjusting hole (210) penetrating through in the radial direction, one end of the support rod (300) penetrates through the adjusting hole (210) and is detachably fixedly connected with the mounting member (410) to fix the support rod (300) on the transverse connecting rod (200), and the position of the support rod (300) in the adjusting hole (210) is adjustable along the length direction of the transverse connecting rod (200).

3. The paint-spraying tool according to claim 2, wherein The outer surface of the support rod (300) is provided with external threads, the mounting member (410) is formed with a threaded mounting hole, and the mounting member (410) is threadedly connected with the support rod (300).

4. The paint-spraying tool according to claim 3, wherein The mounting member (410) is a butterfly nut.

5. The paint-spraying tool according to claim 2, wherein The paint spraying tool further comprises a plurality of oil-proof sleeves (420), the oil-proof sleeves (420) are sleeved on the transverse connecting rod (200) and can slide relative to the transverse connecting rod (200) along the length direction of the transverse connecting rod (200), the side wall of the oil-proof sleeve (420) is provided with an avoiding through hole (421) penetrating through in the radial direction, and the support rod (300) is connected with the mounting member (410) through the avoiding through hole (421).

6. The paint-spraying tool according to claim 5, wherein The cross-sectional shape of the transverse connecting rod (200) is non-circular, and the shape of the inner hole of the oil-proof sleeve (420) corresponds to the cross-sectional shape of the transverse connecting rod (200).

7. The paint-spraying tool according to claim 6, wherein The cross-sectional shape of the transverse connecting rod (200) is rectangular, rhombic, triangular, pentagonal or hexagonal.

8. The paint-spraying tool according to any one of claims 1 to 7, characterized in that, The fixed support (100) comprises a fixed seat (110), a transverse moving member (120) and a connecting vertical rod (130), the transverse moving member (120) is movably arranged on the fixed seat (110), the relative position of the transverse moving member (120) and the fixed seat (110) in the horizontal direction is adjustable, the bottom end of the connecting vertical rod (130) is fixedly connected with the transverse moving member (120), and the top end of the connecting vertical rod (130) is fixedly connected with the transverse connecting rod (200).

9. The paint-spraying tool according to claim 8, wherein The paint spraying tool further comprises a fixing screw (510), a guide through hole is formed in the fixing base (110), and a threaded hole is formed through the surface of the fixing base (110) to the guide through hole, one end of the horizontal moving piece (120) is fixedly connected with the bottom end of the connecting vertical rod (130), the other end of the horizontal moving piece (120) passes through the guide through hole, the horizontal moving piece (120) can slide horizontally along the guide through hole, and the fixing screw (510) is arranged in the threaded hole and can selectively fix the position of the horizontal moving piece (120) in the guide through hole.

10. The paint-spraying tool according to claim 9, wherein The fixing base (110) comprises a fixing column (111) and a fastening sheet (112), the top end of the fixing column (111) is formed with a transversely-through groove, the fastening sheet (112) is fixedly connected with the top end of the fixing column (111) and closes the transversely-through groove to form the guide through hole, and the threaded hole penetrates through the fastening sheet (112) in the thickness direction.

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