Non-standard fastener welding device

Abstract

The utility model discloses a non-standard fastener welding device, and relates to the technical field of welding devices. The material taking device comprises a workbench, a conveying belt and a crawler belt are arranged at the top end of the workbench, a material taking disc is arranged at the top end of the workbench, annularly-distributed material taking holes are formed in the outer side of the material taking disc, a rotating rod fixedly penetrates through the middles of the material taking holes, and annularly-distributed clamping rods are fixedly installed on the outer side of the rotating rod. A sleeve is rotatably arranged on the lower surface of the inner wall of the workbench, annularly distributed clamping grooves are formed in the inner wall of the sleeve, the rotating rod is located in the sleeve, the clamping rods are movably clamped in the clamping grooves, and symmetrically distributed positioning plates are fixedly installed at the top end of the workbench; according to the automatic feeding device, fasteners can be automatically fed, meanwhile, the fasteners are kept at the same speed during feeding through the arranged material taking discs, workers can conveniently weld the fasteners, and meanwhile the workers can rapidly replace the material taking discs with material taking holes of different sizes.

Description

TECHNICAL FIELD

[0001] The utility model relates to welding device technical field, concretely is a non - standard fastener welding device. BACKGROUND

[0002] Non - standard fastener refers to the fastener that does not meet the national or industry standard, usually according to the specific needs of the customer to customize production. They have no unified standard specification, so the manufacturing cost is usually higher than standard fastener. Non - standard fastener can meet some special engineering needs, such as special material, special specification and special shape etc. ; due to its personalized characteristics, non - standard fastener has wide application in some specific fields, such as automobile manufacturing, aerospace, electronic equipment:

[0003] The non - standard fastener in prior art needs manual pickup and placement in the appropriate position when welding, cannot carry out self - feeding, is more troublesome, and affects the efficiency of welding. UTILITY MODEL CONTENT

[0004] In order to solve the problem that fastener cannot carry out self - feeding when welding, the utility model aims at providing a non - standard fastener welding device.

[0005] In order to solve the above technical problem, the utility model adopts the following technical scheme: a non - standard fastener welding device, including the workbench, the top of the workbench is equipped with the conveyer belt and the caterpillar band, the top of the workbench is equipped with the material taking disc, the outside of the material taking disc is equipped with the annular distribution material taking hole, the middle part of the material taking hole is fixedly penetrated with the rotating rod, the outside of the rotating rod is fixedly installed with the annular distribution clamp rod, the inner wall lower surface of the workbench is rotatably equipped with the sleeve, the inner wall of the sleeve is equipped with the annular distribution clamping groove, the rotating rod is located in the sleeve, the clamp rod is movably clamped in the clamping groove, the top of the workbench is fixedly installed with the symmetric distribution positioning plate, the inside of the positioning plate is movably equipped with the symmetric distribution blocking plate, the top of the blocking plate is fixedly installed with the connecting plate, the outside of the connecting plate is fixedly installed with the support, the inside of the support is movably penetrated with the movable rod, the movable rod penetrates the connecting plate, the outside of the movable rod is fixedly installed with the fixed ring, the fixed ring and the support inner wall are fixedly connected through the spring, the top of the positioning plate is fixedly installed with the symmetric distribution arc plate, the outside of the arc plate is equipped with the evenly distributed through - hole, the movable rod penetrates the through - hole, the top of the workbench is fixedly installed with the symmetric distribution frame, the frame is located above the caterpillar band, the outside of the frame is fixedly installed with the symmetric distribution electric push rod, the output end of the electric push rod is fixedly installed with the clamping plate.

[0006] Preferably, the top of the worktable is rotatably mounted with symmetrically distributed rotating shafts, the top of the rotating shafts is fixedly provided with a first gear, the outer side of the first gear is meshed with a second gear, the middle of the second gear is fixedly provided with a drive rod, the drive rod is rotatably mounted on the top of the worktable, the outer side of the drive rod is fixedly provided with a first mounting plate, and the side of the worktable away from the first mounting plate is fixedly mounted with symmetrically distributed second mounting plates.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0008] 1. This application can automate the feeding of fasteners, and the fasteners are fed at the same speed through the set pick-up plate, which makes it convenient for workers to weld the fasteners. At the same time, workers can quickly change the pick-up plate with different sizes of pick-up holes.

[0009] 2. This application can adjust the spacing between the baffles according to the different sizes of the pick-up holes, and can also adjust the angle of the first mounting plate to facilitate the fasteners to enter the pick-up holes. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the rotating rod in this utility model.

[0013] Figure 3 This is a schematic diagram of the material receiving tray and material receiving hole in this utility model.

[0014] Figure 4 This is a schematic diagram of the structure of the baffle plate in this utility model.

[0015] As shown in the figure, 1 is a workbench, 11 is a conveying belt, 12 is a track, 13 is a material taking disc, 14 is a material taking hole, 15 is a rotating rod, 16 is a clamping rod, 17 is a sleeve, 18 is a clamping groove, 19 is a positioning plate, 191 is a blocking plate, 192 is a connecting plate, 193 is a support, 194 is a movable rod, 195 is a fixed ring, 196 is a spring, 197 is an arc-shaped plate, 198 is a through hole, 199 is a frame, 1991 is an electric push rod, 1992 is a clamping plate, 2 is a rotating shaft, 21 is a first gear, 22 is a second gear, 23 is a driving rod, 24 is a first mounting plate, 25 is a second mounting plate, 3 is a third gear, 31 is a fourth gear, 32 is a connecting rod, 4 is a first motor, 5 is a second motor, 6 is a first supporting plate, 7 is a second supporting plate, 8 is an arc-shaped groove. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than 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.

[0017] Embodiment: as Figures 1-4The utility model provides a kind of non-standard fastener welding device, including workbench 1, the top of workbench 1 is equipped with conveyor belt 11 and track 12, the top of workbench 1 is equipped with material taking tray 13, the outside of material taking tray 13 is equipped with annular distribution's material taking hole 14, the middle part of material taking hole 14 is fixedly penetrated with rotating rod 15, the outside of rotating rod 15 is fixedly installed with annular distribution's clamping rod 16, the inner wall lower surface of workbench 1 is rotatably equipped with sleeve pipe 17, the inner wall of sleeve pipe 17 is equipped with annular distribution's clamping groove 18, rotating rod 15 is located inside sleeve pipe 17, clamping rod 16 is movably clamped in clamping groove 18, the top of workbench 1 is fixedly installed with the positioning plate 19 of symmetrical distribution, the inside of positioning plate 19 is movably equipped with the blocking plate 191 of symmetrical distribution, the top of blocking plate 191 is fixedly installed with connecting plate 192, the outside of connecting plate 192 is fixedly installed with bracket 193, the inside of bracket 193 is movably penetrated with movable rod 194, movable rod 194 penetrates connecting plate 192, the outside of movable rod 194 is fixedly installed with fixed ring 195, fixed ring 195 and the inner wall of bracket 193 are fixedly connected by spring 196, the top of positioning plate 19 is fixedly installed with the arc plate 197 of symmetrical distribution, the outside of arc plate 197 is equipped with evenly distributed through-hole 198, movable rod 194 penetrates through-hole 198, the top of workbench 1 is fixedly installed with the frame 199 of symmetrical distribution, frame 199 is located above track 12, the outside of frame 199 is fixedly installed with the electric push rod 1991 of symmetrical distribution, the output end of electric push rod 1991 is fixedly installed with clamping plate 1992.

[0018] The top of workbench 1 is rotatably installed with the rotating shaft 2 of symmetrical distribution, the top of rotating shaft 2 is fixedly provided with first gear 21, the outside of first gear 21 is engagedly connected with second gear 22, the middle part of second gear 22 is fixedly provided with driving rod 23, driving rod 23 is rotatably installed at the top of workbench 1, the outside of driving rod 23 is fixedly provided with first mounting plate 24, the side of workbench 1 away from first mounting plate 24 is fixedly installed with the second mounting plate 25 of symmetrical distribution.

[0019] The outside of sleeve pipe 17 is fixedly provided with third gear 3, the outside of third gear 3 is engagedly connected with fourth gear 31, the middle part of fourth gear 31 is fixedly provided with connecting rod 32, connecting rod 32 is rotatably installed at the inner wall lower surface of workbench 1, driving connecting rod 32 to rotate drives fourth gear 31 to rotate, fourth gear 31 drives third gear 3 to rotate, so that third gear 3 drives sleeve pipe 17 to rotate.

[0020] The top of connecting rod 32 is coaxially fixedly installed with first motor 4, by setting first motor 4, it is convenient to drive connecting rod 32 to rotate.

[0021] The top of two rotating shafts 2 is coaxially fixedly installed with second motor 5, by setting second motor 5, it is convenient to drive rotating shaft 2 to rotate.

[0022] The inner wall lower surface of the workbench 1 is fixedly provided with a first support plate 6, and the first motor 4 is fixedly connected with the first support plate 6. The first support plate 6 can support the first motor 4 and improve the stability of the first motor 4.

[0023] The top end of the workbench 1 is fixedly provided with symmetrically distributed second support plates 7, and the second motor 5 is fixedly connected with the second support plates 7. The second support plates 7 can support the second motor 5 and improve the stability of the second motor 5.

[0024] The top end of the positioning plate 19 is provided with symmetrically distributed arc-shaped grooves 8, and the connecting plate 192 penetrates the arc-shaped grooves 8. The arc-shaped grooves 8 can avoid the connecting plate 192 from being blocked when moving.

[0025] Working principle: in actual use, the fastener is placed on the conveying belt 11, the driving sleeve 17 is driven to rotate, the sleeve 17 drives the rotating rod 15 to rotate through the clamping groove 18 and the clamping rod 16, the rotating rod 15 drives the material taking disc 13 to rotate, then the fastener enters the material taking hole 14 through the first mounting plate 24, the fastener is driven to rotate through the rotation of the material taking disc 13, the positioning plate 19 is arranged to avoid the fastener from falling out of the material taking hole 14 during rotation, when the fastener rotates to a certain angle and reaches the track 12, the track 12 drives the fastener to move, the second mounting plate 25 is arranged to make the fastener enter the frame 199, then the two electric push rods 1991 are opened to drive the clamping plate 1992 to move and fix the fastener, so as to facilitate the welding of the fastener; the rotating rod 15 is taken out of the sleeve 17, so that the material taking disc 13 with different sizes of material taking holes 14 can be quickly replaced, the movable rod 194 is pulled away from the connecting plate 192 until it is separated from the through hole 198, at the same time, the fixed ring 195 outside the movable rod 194 extrudes the spring 196 to make it deform, then the blocking plate 191 is moved according to the size of the material taking hole 14, when the blocking plate 191 moves to the appropriate position, the pressure applied to the movable rod 194 is stopped, so that the spring 196 releases the elastic force to drive the movable rod 194 to enter the through hole 198, and the fixing of the blocking plate 191 is completed, so that the distance between the blocking plates 191 can be adjusted according to the size of the material taking hole 14; the driving shaft 2 is driven to rotate to drive the first gear 21 to rotate, the first gear 21 drives the second gear 22 to rotate, the second gear 22 drives the driving rod 23 to rotate, and the driving rod 23 drives the first mounting plate 24 to rotate, so that the angle of the first mounting plate 24 can be adjusted according to the size of the material taking hole 14, and the fastener with different sizes can enter the material taking hole 14.

[0026] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application also intends to include these modifications and variations.

Claims

1. A non-standard fastener welding device comprising a worktable (1), characterized in that: The top end of the workbench (1) is provided with a conveyor belt (11) and a track (12), and the top end of the workbench (1) is provided with a material taking disc (13), a plurality of material taking holes (14) are arranged in the outer side of the material taking disc (13) in a ring shape, a rotating rod (15) is fixedly arranged in the middle of the material taking hole (14), a plurality of clamping rods (16) are fixedly arranged on the outer side of the rotating rod (15) in a ring shape, a sleeve (17) is rotatably arranged on the inner wall lower surface of the workbench (1), a plurality of clamping grooves (18) are arranged in the inner wall of the sleeve (17) in a ring shape, the rotating rod (15) is located in the sleeve (17), the clamping rod (16) is movably clamped in the clamping groove (18), a plurality of positioning plates (19) are fixedly arranged on the top end of the workbench (1) in a symmetrical manner, a plurality of blocking plates (191) are movably arranged in the positioning plate (19) in a symmetrical manner, a connecting plate (192) is fixedly arranged on the top end of the blocking plate (191), a support (193) is fixedly arranged on the outer side of the connecting plate (192), a movable rod (194) is movably arranged in the support (193), the movable rod (194) penetrates through the connecting plate (192), a fixing ring (195) is fixedly arranged on the outer side of the movable rod (194), and the fixing ring (195) and the support (193) are fixedly connected by a spring (196). A plurality of arc-shaped plates (197) are fixedly arranged on the top end of the positioning plate (19) in a symmetrical manner, a plurality of through holes (198) are arranged on the outer side of the arc-shaped plate (197) in a uniform manner, the movable rod (194) penetrates through the through hole (198), a plurality of frames (199) are fixedly arranged on the top end of the workbench (1) in a symmetrical manner, the frame (199) is located above the track (12), a plurality of electric push rods (1991) are fixedly arranged on the outer side of the frame (199) in a symmetrical manner, and the output end of the electric push rod (1991) is fixedly provided with a clamping plate (1992).

2. A non-standard fastener welding apparatus as defined in claim 1, wherein, The top end of the workbench (1) is rotatably provided with a plurality of rotating shafts (2) arranged in a symmetrical manner, the top of the rotating shaft (2) is fixedly provided with a first gear (21), the outer side of the first gear (21) is engaged with a second gear (22), the middle of the second gear (22) is fixedly provided with a driving rod (23), the driving rod (23) is rotatably arranged on the top end of the workbench (1), the outer side of the driving rod (23) is fixedly provided with a first mounting plate (24), and the side, away from the first mounting plate (24), of the workbench (1) is fixedly provided with a plurality of second mounting plates (25) arranged in a symmetrical manner.

3. A non-standard fastener welding apparatus as defined in claim 1, wherein, The outer side of the sleeve (17) is fixedly provided with a third gear (3), the outer side of the third gear (3) is engaged with a fourth gear (31), the middle of the fourth gear (31) is fixedly provided with a connecting rod (32), and the connecting rod (32) is rotatably arranged on the inner wall lower surface of the workbench (1).

4. A non-standard fastener welding apparatus as defined in claim 3, wherein, The top of the connecting rod (32) is coaxially fixedly provided with a first motor (4).

5. A non-standard fastener welding apparatus as defined in claim 2, wherein, The top of each of the two rotating shafts (2) is coaxially fixedly provided with a second motor (5).

6. A non-standard fastener welding apparatus as defined in claim 4, wherein, The inner wall lower surface of the workbench (1) is fixedly provided with a first supporting plate (6), and the first motor (4) is fixedly connected with the first supporting plate (6).

7. A non-standard fastener welding apparatus as defined in claim 5, wherein, The top end of the workbench (1) is fixedly provided with symmetrically distributed second supporting plates (7), and the second motor (5) is fixedly connected with the second supporting plates (7).

8. A non-marking fastener welding device as defined in claim 1, wherein, The top end of the positioning plate (19) is provided with symmetrically distributed arc-shaped grooves (8), and the connecting plate (192) penetrates through the arc-shaped grooves (8).

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