Traction device for mechanical manufacturing

Abstract

The utility model provides a mechanical manufacturing traction device which comprises a fixing seat, the fixing seat is connected with a traction mechanism, the traction mechanism is connected with a clamping mechanism, the clamping mechanism comprises a first motor, a bidirectional lead screw, a clamping plate, a contraction reset assembly and a limiting plate, and the limiting plate is provided with a first bevel edge; the fixing base is connected with the cleaning device, the cleaning device comprises a telescopic part, a first spring, a fixing plate and a brush, the fixing plate is provided with a second bevel edge, and the second bevel edge is matched with the first bevel edge. The first motor drives the two-way lead screw to rotate, so that the clamping plates on the two sides move oppositely, a workpiece can be clamped, the position of the workpiece is limited through the limiting plate, the first bevel edge of the limiting plate extrudes the second bevel edge of the fixing plate, the fixing plate descends, the fixing plate and the brush are reset through the elastic force of the first spring, and the workpiece is clamped. Therefore, the brush ascends along the clamping face of the clamping plate, and then the clamping plate is cleaned.

Description

TECHNICAL FIELD

[0001] The utility model discloses a mechanical manufacturing technology field mainly relates to a kind of mechanical manufacturing traction device. BACKGROUND

[0002] Mechanical manufacturing refers to the production of various power machinery, hoisting and transporting machinery, etc. The mechanical manufacturing industry provides technical equipment for the entire national economy. Mechanical products refer to finished products or accessories provided by machinery manufacturers to users or the market. During the process of mechanical manufacturing, traction devices are needed to move mechanical equipment.

[0003] The current traction device has a single structure for the towed equipment, and it is difficult to clean the clamping plate, resulting in a lot of rust or debris on the surface of the clamping plate, which can affect the clamping of the workpiece. Manual cleaning is required, but manual cleaning is tedious and increases the workload of the staff. To solve this problem, we propose a mechanical manufacturing traction device. UTILITY MODEL CONTENTS

[0004] The utility model mainly provides a kind of mechanical manufacturing traction device to solve the technical problem proposed in the above background technology.

[0005] To achieve the above purpose, the following technical scheme is provided: a kind of mechanical manufacturing traction device, including fixed seat, the fixed seat top side connection traction mechanism, the traction mechanism top connection clamping mechanism, the clamping mechanism includes the first motor connected to the top of the traction mechanism, the double-way screw rod connected to the drive end of the first motor, the clamping plate connected to the both sides of the double-way screw rod and a plurality of contraction reset components connected to the both sides of the clamping plate, a plurality of the contraction reset components on one side are connected by limiting plate, and the limiting plate bottom two sides are provided with first bevel edge;

[0006] The fixed seat two sides are connected with cleaning device, the cleaning device includes the telescopic piece connected to the both sides of the fixed seat, the first spring sleeved on the telescopic piece, the fixed plate connected to the top of the telescopic piece and the brush connected to one side of the fixed plate, the fixed plate top two sides are provided with second bevel edge, and the second bevel edge is matched with the first bevel edge.

[0007] Further, the fixed seat two sides are provided with hidden groove, the groove body of the hidden groove is connected with telescopic piece, the groove body of the hidden groove is matched with fixed plate, one side of the top of the hidden groove is provided with recessed part, and the recessed part is matched with brush.

[0008] Further, the traction mechanism includes the second motor connected to the top of the fixed seat, the one-way screw rod connected to the drive end of the second motor and the C-shaped frame connected to one side of the one-way screw rod.

[0009] Further, the C-shaped frame top is provided with a rectangular hole, the hole body of the rectangular hole is rotationally connected with a bidirectional screw rod, and the hole body of the rectangular hole is slidably connected with a clamping plate.

[0010] Further, the contraction reset assembly comprises a sleeve connected to one side of the clamping plate, a second spring connected to one side of the inside of the sleeve, and a sliding rod connected to one side of the second spring, the outer wall of the sliding rod is slidably connected with the inner wall of the sleeve, and one side of the sliding rod is connected with a limiting plate.

[0011] Further, the fixing seat top is fixed with a stabilizing rod on one side, and the stabilizing rod penetrates one end of the C-shaped frame bottom.

[0012] Compared with the prior art, the mechanical manufacturing traction device has the advantages that:

[0013] The utility model provides a kind of mechanical manufacturing traction device, is rotated by first motor drive bidirectional screw rod, to make the clamping plate of two sides move in opposite directions, to be able to clamp workpiece, and the position of workpiece is limited by limiting plate, is rotated by second motor drive unidirectional screw rod, to make C-shaped frame move, to be able to make clamping mechanism and workpiece move, realize traction, the second bevel edge of fixed plate is extruded by the first bevel edge of limiting plate, to make fixed plate drop, when fixed plate moves to between two limiting plates, fixed plate and brush are reset by the elastic force of first spring, to make brush rise along the clamping surface of clamping plate, to realize the cleaning of clamping plate, not only can clean clamping plate, prevent scrap adhere on clamping plate surface, and avoid artificial cleaning, reduce the labor intensity of artificial.

[0014] The utility model will be explained in detail in the following with specific embodiment and accompanying drawing. DRAWINGS

[0015] Figure 1 It is the overall structure schematic diagram of the utility model;

[0016] Figure 2 It is the overall explosion structure schematic diagram of the utility model;

[0017] Figure 3 It is the partial sectional view of the utility model.

[0018] In the figure: 10, fixed seat; 11, hidden groove; 12, recess; 13, stabilizing rod; 20, traction mechanism; 21, second motor; 22, one-way screw; 23, C-shaped frame; 231, rectangular hole; 30, cleaning device; 31, telescopic piece; 32, first spring; 33, fixed plate; 331, second bevel; 34, brush; 40, clamping mechanism; 41, first motor; 42, bidirectional screw; 43, clamping plate; 44, contraction reset assembly; 441, sleeve; 442, second spring; 443, sliding rod; 45, limiting plate; 451, first bevel. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the present application, the present application will be described more comprehensively below with reference to the relevant drawings, which show several embodiments of the present application. However, the present application can be realized in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosed content of the present application more thorough and comprehensive.

[0020] Embodiment, please refer to Figures 1-3 , the traction device of mechanical manufacturing includes fixed seat 10, the top of fixed seat 10 one side is connected with traction mechanism 20, the top of traction mechanism 20 is connected with clamping mechanism 40, clamping mechanism 40 includes the first motor 41 connected to the top of traction mechanism 20, the bidirectional screw 42 connected to the drive end of first motor 41, the clamping plate 43 connected to the both sides of bidirectional screw 42 and the multiple contraction reset assemblies 44 connected to the both sides of clamping plate 43, the multiple contraction reset assemblies 44 on one side are connected through limiting plate 45, and the first bevel 451 is arranged on the bottom of limiting plate 45.

[0021] The both sides of fixed seat 10 are connected with cleaning device 30, and cleaning device 30 includes telescopic piece 31 connected to the both sides of fixed seat 10, first spring 32 sleeved on telescopic piece 31, fixed plate 33 connected to the top of telescopic piece 31 and brush 34 connected to one side of fixed plate 33, and the second bevel 331 is arranged on the top of fixed plate 33.

[0022] It should be noted that in the embodiment, the first motor 41 drives the bidirectional screw rod 42 to rotate, so that the two clamping plates 43 move in opposite directions, thereby clamping the workpiece, and the position of the workpiece is limited by the limiting plate 45 to avoid relative sliding between the workpiece and the clamping plate 43 during traction. When the clamping plate 43 returns, the clamping plate 43 moves to both ends of the bidirectional screw rod 42. During the movement of the clamping mechanism 40, the first inclined edge 451 of the limiting plate 45 presses the second inclined edge 331 of the fixed plate 33, so that the fixed plate 33 descends. When the fixed plate 33 moves between the two limiting plates 45, the fixed plate 33 and the brush 34 are reset by the elastic force of the first spring 32, so that the brush 34 rises along the clamping surface of the clamping plate 43, thereby realizing cleaning of the clamping plate 43.

[0023] Further, the workpiece is clamped by the clamping mechanism 40, and during traction, the clamping mechanism 40 cannot contact the cleaning device 30. When the clamping plate 43 moves to both ends of the bidirectional screw rod 42, the inner side of the clamping plate 43 is parallel to the outer side of the brush 34.

[0024] Embodiment, please refer to Figure 2 The fixed seat 10 is provided with a hidden groove 11 on both sides. The groove body of the hidden groove 11 is connected with the telescopic piece 31. The groove body of the hidden groove 11 cooperates with the fixed plate 33. The top side of the hidden groove 11 is provided with a recessed part 12, which cooperates with the brush 34.

[0025] It should be noted that in the embodiment, the hidden groove 11 can provide space for the fixed plate 33 to descend, and the recessed part 12 can provide space for the brush 34 to descend.

[0026] Embodiment, please refer to Figure 2 The traction mechanism 20 includes a second motor 21 connected to one side of the top of the fixed seat 10, a unidirectional screw rod 22 connected to the driving end of the second motor 21, and a C-shaped frame 23 connected to one side of the unidirectional screw rod 22.

[0027] It should be noted that in the embodiment, the second motor 21 drives the unidirectional screw rod 22 to move, thereby moving the clamping mechanism 40 and the workpiece, and realizing traction.

[0028] Embodiment, please refer to Figure 2 The top of the C-shaped frame 23 is provided with a rectangular hole 231. The hole body of the rectangular hole 231 is rotatably connected with the bidirectional screw rod 42. The hole body of the rectangular hole 231 is slidably connected with the clamping plate 43.

[0029] It should be noted that in the embodiment, the rectangular hole 231 limits the rotation of the clamping plate 43, avoiding the clamping plate 43 rotating with the bidirectional screw rod 42, and the rectangular hole 231 provides a space for the bidirectional screw rod 42.

[0030] Embodiment, please refer toFigure 3 The shrinkage reset assembly 44 comprises a sleeve 441 connected to one side of the clamping plate 43, a second spring 442 connected to the inside of the sleeve 441, and a sliding rod 443 connected to one side of the second spring 442, the outer wall of the sliding rod 443 being in sliding connection with the inner wall of the sleeve 441, and one side of the sliding rod 443 being connected to the limiting plate 45.

[0031] It should be noted that in the embodiment, the sliding rod 443 is reset by the elastic force of the second spring 442, so that the limiting plate 45 is reset, and the elastic force of the second spring 442 can provide a buffer space for the limiting plate 45, avoiding the situation that the workpiece is not clamped and fixed when the two limiting plates 45 contact, resulting in shaking of the workpiece.

[0032] Embodiment, please refer to Figure 2 The top of the fixing base 10 is fixed with a stabilizing rod 13, and the stabilizing rod 13 penetrates through one end of the bottom of the C-shaped frame 23.

[0033] It should be noted that in the embodiment, the stabilizing rod 13 improves the stability of the C-shaped frame 23, so that the C-shaped frame 23 slides along the stabilizing rod 13, avoiding shaking of the C-shaped frame 23.

[0034] The specific operation mode of the utility model is as follows:

[0035] The above-mentioned mechanical manufacturing traction device, through the first motor 41 drives the bidirectional screw rod 42 to rotate, so that the clamping plates 43 on both sides move in opposite directions, so that the workpiece can be clamped, and the position of the workpiece is limited by the limiting plate 45, and the unidirectional screw rod 22 is driven by the second motor 21, so that the C-shaped frame 23 moves, and then the clamping mechanism 40 and the workpiece move, realizing traction.

[0036] After traction is completed, the clamping plate 43 is moved to both ends of the bidirectional screw rod 42, the C-shaped frame 23 and the clamping mechanism 40 are moved by rotating the unidirectional screw rod 22, and in the moving process of the clamping mechanism 40, the first inclined edge 451 of the limiting plate 45 extrudes the second inclined edge 331 of the fixed plate 33, so that the fixed plate 33 descends, when the fixed plate 33 moves to between the two limiting plates 45, the fixed plate 33 and the brush 34 are reset by the elastic force of the first spring 32, so that the brush 34 rises along the clamping surface of the clamping plate 43, and then the cleaning of the clamping plate 43 is realized.

[0037] The above embodiment only expresses the implementation of the application, but for those skilled in the art, without departing from the concept of the application, several modifications and improvements can be made, which all belong to the protection scope of the application. Therefore, the protection scope of the application patent should be subject to the appended claims.

Claims

1. A mechanical manufacturing traction device, comprising a fixed base (10), characterized in that: The top side of the fixed base (10) is connected to the traction mechanism (20), and the top of the traction mechanism (20) is connected to the clamping mechanism (40). The clamping mechanism (40) includes a first motor (41) connected to the top of the traction mechanism (20), a bidirectional lead screw (42) connected to the drive end of the first motor (41), a clamping plate (43) connected to both sides of the bidirectional lead screw (42), and a plurality of retraction and reset components (44) connected to both sides of the clamping plate (43). The plurality of retraction and reset components (44) on one side are connected by a limiting plate (45). The limiting plate (45) has a first inclined edge (451) on both sides of its bottom. The fixed base (10) is connected to a cleaning device (30) on both sides. The cleaning device (30) includes a telescopic member (31) connected to both sides of the fixed base (10), a first spring (32) sleeved on the telescopic member (31), a fixed plate (33) connected to the top of the telescopic member (31), and a brush (34) connected to one side of the fixed plate (33). The top two sides of the fixed plate (33) are provided with second inclined edges (331), and the second inclined edges (331) cooperate with the first inclined edges (451).

2. The mechanical manufacturing traction device according to claim 1, characterized in that: The fixed base (10) has hidden grooves (11) on both sides. The groove of the hidden groove (11) is connected to the telescopic member (31). The groove of the hidden groove (11) is matched with the fixed plate (33). The top side of the hidden groove (11) has a recess (12) which is matched with the brush (34).

3. The mechanical manufacturing traction device according to claim 1, characterized in that: The traction mechanism (20) includes a second motor (21) connected to one side of the top of the fixed base (10), a one-way lead screw (22) connected to the drive end of the second motor (21), and a C-shaped frame (23) that is connected to one side of the one-way lead screw (22).

4. The mechanical manufacturing traction device according to claim 3, characterized in that: The top of the C-shaped frame (23) is provided with a rectangular hole (231), the body of the rectangular hole (231) is rotatably connected to a two-way lead screw (42), and the body of the rectangular hole (231) is slidably connected to the clamping plate (43).

5. The mechanical manufacturing traction device according to claim 1, characterized in that: The retraction reset assembly (44) includes a sleeve (441) connected to one side of the clamping plate (43), a second spring (442) connected to one side inside the sleeve (441), and a slide rod (443) connected to one side of the second spring (442). The outer wall of the slide rod (443) is slidably connected to the inner wall of the sleeve (441), and a limiting plate (45) is connected to one side of the slide rod (443).

6. The mechanical manufacturing traction device according to claim 3, characterized in that: A stabilizing rod (13) is fixed to one side of the top of the fixed base (10), and the stabilizing rod (13) passes through one end of the bottom of the C-shaped frame (23).

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