Adjustable automatic carrier machining clamp high in adaptability

Abstract

The high-adaptability adjustable automatic carrier machining clamp comprises a movable groove table, adjusting groove plates are connected to the left side and the right side of the middle of the top of the movable groove table in a sliding mode, and first limiting grooves are formed in the left side and the right side of the middle of the top of the movable groove table; cavities are formed in the right side of the interior of the adjusting groove plate on the left side and the left side of the interior of the adjusting groove plate on the right side, hollow fixing rods are slidably connected to the inner cavity walls of the cavities, and adjusting screw rods are rotatably connected to the interiors of the adjusting groove plates. According to the movable wheel clamping device, the maximum clamping range can be adjusted according to the specification of a product under the condition that a clamp is not replaced, so that the overall adaptability is higher, the movable wheel can be limited, rolling of the movable wheel during machining is avoided, and the overall machining is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of automated processing equipment, in particular to an adaptive and adjustable automated carrier processing fixture. Background Art

[0002] Automation is the trend of widely adopting automatic control and automatic adjustment devices in industrial production to replace manual operation of machines and machine systems for processing and production. Under the conditions of industrial production automation, people only indirectly care for and supervise the production of machines. According to its development stage, it can be divided into: semi-automation and full automation.

[0003] In industrial production, in order to facilitate the transfer and processing of products, products are usually placed on product carriers and fixed with clamps. However, the clamps of existing product carriers cannot adapt to various models of products. Products that exceed the maximum clamping range of the clamp can only be clamped by replacing them with larger clamps, which greatly reduces the adaptability. Moreover, when processing after reaching the processing position, the moving wheels of the product carrier will roll, which will cause deviations during processing. For this reason, we propose an adaptive and adjustable automated carrier processing fixture. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable automated carrier processing fixture with strong adaptability, so as to solve the problem proposed in the above background technology that the fixture of the existing product carrier cannot adapt to various models of products, and the products exceeding the maximum clamping range of the fixture can only be clamped by replacing a larger fixture, which greatly reduces the adaptability. In addition, when processing after reaching the processing position, the moving wheels of the product carrier will roll, which will cause deviations during processing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adaptable and adjustable automated carrier processing fixture, comprising a movable slot table, an adjusting slot plate is slidably connected to the left and right sides of the top middle of the movable slot table, a first limiting slot is opened on the left and right sides of the top middle of the movable slot table, a chamber is opened on the right side of the inner side of the left adjusting slot plate and on the left side of the inner side of the right adjusting slot plate, a hollow fixed rod is slidably connected to the inner wall of the chamber, an adjusting screw is rotatably connected to the inner side of the adjusting slot plate, the bottom end of the adjusting screw extends to the inner cavity of the hollow fixed rod and is screwed to the inner cavity wall of the hollow fixed rod, the top end of the adjusting screw extends to the outer side of the adjusting slot plate and is fixedly connected to a rotating block, the first A fixing groove is opened at the bottom of the inner cavity of the limiting groove and the fixing grooves are evenly distributed from the inside to the outside, the end of the hollow fixing rod extends to the inner cavity of the fixing groove and is clamped with the fixing groove, the inner cavity wall of the adjusting groove plate is slidably connected with a push plate, the end of the push plate extends to the outside of the adjusting groove plate and is fixedly connected with a clamping plate, the bottoms of the two clamping plates are slidably connected to the top of the movable groove platform, the left side wall of the adjusting groove plate on the left and the right side wall of the adjusting groove plate on the right are fixedly connected with a first electric telescopic rod, the ends of the first electric telescopic rod on the left and the right respectively extend to the inner cavities of the adjusting groove plates on the left and the right and are fixedly connected to the lower side of the left wall of the pushing plate on the left and the lower side of the right wall of the pushing plate on the right, respectively.

[0006] As a further description of the above technical solution:

[0007] A second limiting groove is opened at the top of the movable slot platform and at the front and rear sides of the first limiting groove. The front and rear sides of the bottom of the adjustment slot plate are fixedly connected to limiting blocks. The bottom of the limiting block extends to the inner cavity of the second limiting groove and is slidably connected to the inner cavity wall of the second limiting groove.

[0008] As a further description of the above technical solution:

[0009] A positioning hole is opened on the left side wall of the rotary block and the positioning holes are evenly distributed in a ring shape. A positioning block is fixedly connected to the top of the adjustment slot plate and located on the right side of the rotary block. A positioning screw is screwed to the right side wall of the positioning block. The end of the positioning screw extends to the inner cavity of the positioning hole and is screwed to the inner cavity wall of the positioning hole.

[0010] As a further description of the above technical solution:

[0011] Moving wheels are provided at the four corners of the top of the inner cavity of the moving trough table, and the bottoms of the four moving wheels extend to the outside of the moving trough table. The rear side walls of the two front moving wheels and the front side walls of the two rear moving wheels are fixedly connected with a disk body, and a wedge groove is opened on the top of the disk body and the wedge grooves are evenly distributed in a ring shape.

[0012] As a further description of the above technical solution:

[0013] A mounting groove is opened in the middle of the top of the inner cavity of the movable trough platform, and a second electric telescopic rod is fixedly connected to the top of the inner cavity of the mounting groove, and the bottom end of the second electric telescopic rod extends to the outside of the mounting groove and is fixedly connected to an H-shaped plate, and the left and right side walls of the H-shaped plate are slidably connected to the left and right side walls of the inner cavity of the movable trough platform, and the four bottom corners of the H-shaped plate are fixedly connected to wedge blocks, and the bottom end of the wedge block extends to the inner cavity of the wedge groove and is clamped with the wedge groove.

[0014] As a further description of the above technical solution:

[0015] An auxiliary column is fixedly connected to the middle of the bottom of the H-shaped plate, the bottom of the auxiliary column extends to the outside of the movable trough platform, and an anti-slip pad is provided at the bottom of the auxiliary column.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The highly adaptable and adjustable automated carrier processing fixture can release the limit of the rotary block by rotating the positioning screw to disengage it from the positioning hole, and then the rotary block is rotated. The rotation of the rotary block drives the adjusting screw to rotate, thereby driving the hollow fixed rod to move upward and disengage from the current fixed groove, pushing the adjusting groove plate. The adjusting groove plate slides to the adjustment position on the movable groove table through the limit block and the second limit groove, and the adjustment groove plates on both sides are adjusted respectively. After the fixation is completed, the two first electric telescopic rods are started at the same time through the external controller. The first electric telescopic rod drives the clamping plate to clamp the product through the push plate. The maximum clamping range can be adjusted according to the specifications of the product without changing the fixture, thereby making the overall adaptability stronger.

[0018] 2. The highly adaptable and adjustable automated carrier processing fixture starts the second electric telescopic rod through an external controller. The second electric telescopic rod extends to drive the wedge block to move downward through the H-shaped plate, and then inserts into the wedge groove to limit the disk body, thereby limiting the moving wheel. At the same time, the H-shaped plate drives the auxiliary column to move to the outside of the moving slot table, and contacts the ground through the anti-slip pad at the bottom, thereby further improving the overall stability, being able to limit the moving wheel to avoid rolling of the moving wheel during processing, and making the processing more stable as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural stereoscopic diagram of a highly adaptable and adjustable automated carrier processing fixture proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the main and cross-sectional view of the structure of a highly adaptable and adjustable automated carrier processing fixture proposed by the utility model;

[0021] Figure 3 This is a left-side schematic diagram of a structural auxiliary column of a highly adaptable and adjustable automated carrier processing fixture proposed by the utility model;

[0022] Figure 4 This is a front view schematic diagram of a structural front limit block of a highly adaptable and adjustable automated carrier processing fixture proposed by the utility model;

[0023] Figure 5 This is a top view and cross-sectional diagram of a structural rotating block of a highly adaptable and adjustable automated carrier processing fixture proposed by the utility model;

[0024] Figure 6 The utility model proposes a highly adaptable and adjustable automated carrier processing fixture. Figure 2 Enlarged structural diagram at A in the middle.

[0025] In the figure: 100, movable slot table; 110, adjusting slot plate; 111, first limiting slot; 112, chamber; 113, hollow fixed rod; 114, adjusting screw; 115, rotary block; 116, fixed slot; 117, push plate; 118, clamping plate; 119, first electric telescopic rod; 120, second limiting slot; 121, limiting block; 130, positioning hole; 131, positioning block; 132, positioning screw; 140, moving wheel; 141, disk; 142, wedge slot; 150, mounting slot; 151, second electric telescopic rod; 152, H-shaped plate; 153, wedge block; 160, auxiliary column. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The utility model provides an adaptive and adjustable automatic carrier processing fixture, which can adjust the maximum clamping range according to the product specifications without changing the fixture, so that the overall adaptability is stronger, and the moving wheel 140 can be limited to prevent the moving wheel 140 from rolling during processing, making the overall processing more stable. Figure 1-6 , including a movable slot table 100;

[0030] Please refer again Figure 1-6, the left and right sides of the top middle of the movable slot table 100 are slidably connected with an adjustment slot plate 110, and the adjustment slot plate 110 is used to adjust the maximum clamping range of the clamping plate 118. The left and right sides of the top middle of the movable slot table 100 are provided with a first limiting groove 111, and the first limiting groove 111 is used to cooperate with the hollow fixing rod 113 to limit the adjustment slot plate 110. The right side of the inner side of the left adjustment slot plate 110 and the left side of the inner side of the right adjustment slot plate 110 are provided with a chamber 112, and the chamber 112 is used to install the hollow fixing rod 113. The inner wall of the chamber 112 is slidably connected with the hollow fixing rod 113, and the hollow fixing rod 113 is used to limit the adjustment slot plate 110, and at the same time cooperates with the fixing groove 116 to fix the adjustment slot plate 110, and the internal rotation of the adjustment slot plate 110 An adjusting screw 114 is connected, and the adjusting screw 114 is used to drive the hollow fixing rod 113 to move up and down. The bottom end of the adjusting screw 114 extends to the inner cavity of the hollow fixing rod 113 and is screwed with the inner cavity wall of the hollow fixing rod 113. The top end of the adjusting screw 114 extends to the outside of the adjusting slot plate 110 and is fixedly connected with a rotary block 115. The rotary block 115 is used to drive the adjusting screw 114 to rotate. A fixing groove 116 is opened at the bottom of the inner cavity of the first limiting groove 111, and the fixing grooves 116 are evenly distributed from the inside to the outside. The end of the hollow fixing rod 113 extends to the inner cavity of the fixing groove 116 and is clamped with the fixing groove 116. The inner cavity wall of the adjusting slot plate 110 is slidably connected with a push plate 117, and the push plate 117 is used to cooperate with the clamping plate 118 to clamp the product. The end of 17 extends to the outside of the adjusting slot plate 110 and is fixedly connected with a clamping plate 118, which is used to clamp the product. The bottom of the two clamping plates 118 is slidably connected to the top of the movable slot platform 100. The left wall of the left adjusting slot plate 110 and the right wall of the right adjusting slot plate 110 are fixedly connected with a first electric telescopic rod 119. The first electric telescopic rod 119 is used to drive the push plate 117 to move. The ends of the left and right first electric telescopic rods 119 extend to the inner cavities of the left and right adjusting slot plates 110 respectively and are fixedly connected to the lower side of the left wall of the left push plate 117 and the lower side of the right wall of the right push plate 117 respectively. The top of the movable slot platform 100 and the front and rear sides of the first limiting groove 111 are provided with a second limiting groove 120. The second limiting groove 120 is used to install the limiting block 121. The limiting blocks 121 are fixedly connected to the front and rear sides of the bottom of the adjusting slot plate 110. The limiting blocks 121 are used to cooperate with the second limiting groove 120 to install the adjusting slot plate 110, and the adjusting slot plate 110 is written at the same time. The bottom of the limiting block 121 extends to the inner cavity of the second limiting groove 120 and is slidably connected to the inner cavity wall of the second limiting groove 120. The left side wall of the rotary block 115 is provided with positioning holes 130 and the positioning holes 130 are evenly distributed in a ring shape. The positioning holes 130 are used to install the positioning screws 132. The top of the adjusting slot plate 110 and the right side of the rotary block 115 are fixedly connected with the positioning block 131. The positioning block 131 is used to install the positioning screw 132. The right side wall of the positioning block 131 is screwed with the positioning screw 132.The positioning screw 132 is used to cooperate with the positioning hole 130 to limit the rotary block 115 to prevent the rotary block 115 from rotating due to vibration. The end of the positioning screw 132 extends to the inner cavity of the positioning hole 130 and is screwed with the inner cavity wall of the positioning hole 130. The positioning screw 132 is rotated to disengage it from the positioning hole 130, thereby releasing the limit of the rotary block 115. Then, by rotating the rotary block 115, the rotary block 115 rotates to drive the adjusting screw 114 to rotate, thereby driving the hollow fixing rod 113 to move upward and disengage from the current fixing groove 116, pushing the adjusting groove plate 110, and the adjusting groove plate 110 cooperates with the second limiting groove 120 through the limiting block 121 to slide on the movable groove platform 100 to the adjustment position, and adjusts the adjusting groove plates 110 on both sides respectively. After the fixing is completed, the two first electric telescopic rods 119 are simultaneously started by the external controller, and the first electric telescopic rod 119 drives the clamping plate 118 to clamp the product through the push plate 117;

[0031] In summary, the maximum clamping range can be adjusted according to the specifications of the product without changing the clamp, thereby making the overall adaptability stronger.

[0032] Please refer again Figure 1-3, moving wheels 140 are provided at the four corners of the inner cavity top of the moving trough table 100, and the moving wheels 140 are used to cooperate with the moving trough table 100 to move the product, and the bottoms of the four moving wheels 140 extend to the outside of the moving trough table 100, and the rear side walls of the two front moving wheels 140 and the front side walls of the two rear moving wheels 140 are fixedly connected with a disk body 141, and the disk body 141 is used to cooperate with the wedge block 153 to limit the moving wheel 140, and the top of the disk body 141 is provided with a wedge groove 142 and the wedge grooves 142 are evenly distributed in an annular shape, and the wedge grooves 142 are used The wedge block 153 is installed. A mounting groove 150 is opened in the middle of the inner cavity top of the movable trough platform 100. The mounting groove 150 is used to install the second electric telescopic rod 151. The inner cavity top of the mounting groove 150 is fixedly connected with the second electric telescopic rod 151. The second electric telescopic rod 151 is used to drive the H-shaped plate 152 to move. The bottom end of the second electric telescopic rod 151 extends to the outside of the mounting groove 150 and is fixedly connected with the H-shaped plate 152. The H-shaped plate 152 is used to drive the wedge block 153 to move. The left and right side walls of the H-shaped plate 152 are connected to the movable trough platform 100. The left and right side walls of the inner cavity of the movable groove table 100 are slidably connected, and the four corners of the bottom of the H-shaped plate 152 are fixedly connected with wedge blocks 153, which are used to cooperate with the wedge groove 142 to limit the plate body 141. The bottom end of the wedge block 153 extends to the inner cavity of the wedge groove 142 and is clamped with the wedge groove 142. An auxiliary column 160 is fixedly connected to the middle of the bottom of the H-shaped plate 152. The auxiliary column 160 is used to cooperate with the anti-slip pad at the bottom to increase the friction with the ground, thereby further improving the overall stability. The bottom of the auxiliary column 160 extends to the movable groove 142. On the outside of the tank table 100, an anti-skid pad is provided at the bottom of the auxiliary column 160. The second electric telescopic rod 151 is activated by an external controller, and the second electric telescopic rod 151 is extended to drive the wedge block 153 to move downward through the H-shaped plate 152, and then inserted into the wedge groove 142 to limit the plate body 141, thereby limiting the moving wheel 140. At the same time, the H-shaped plate 152 drives the auxiliary column 160 to move to the outside of the mobile tank table 100, and contacts the ground through the anti-skid pad at the bottom, thereby further improving the overall stability;

[0033] In summary, the moving wheel 140 can be limited to avoid rolling of the moving wheel 140 during processing, making the processing more stable as a whole.

[0034] In specific use, when a product exceeds the current maximum clamping range, the technical personnel in this field rotate the positioning screw 132 to disengage the positioning hole 130, thereby releasing the limit of the rotary block 115, and then rotate the rotary block 115. The rotation of the rotary block 115 drives the adjustment screw 114 to rotate, thereby driving the hollow fixing rod 113 to move upward and disengage from the current fixing groove 116, pushing the adjustment groove plate 110, and the adjustment groove plate 110 cooperates with the second limiting groove 120 through the limiting block 121 to slide on the movable groove table 100 to the adjustment position, and adjusts the adjustment groove plates 110 on both sides respectively. After the fixation is completed, the external controller is simultaneously started The two first electric telescopic rods 119 are moved, and the first electric telescopic rods 119 drive the clamping plate 118 to clamp the product through the push plate 117. When the processing position is reached, the second electric telescopic rod 151 is started by the external controller. The second electric telescopic rod 151 is extended, thereby driving the wedge block 153 to move downward through the H-shaped plate 152, and then inserted into the wedge groove 142 to limit the disk body 141, thereby limiting the moving wheel 140. At the same time, the H-shaped plate 152 drives the auxiliary column 160 to move to the outside of the moving slot table 100, and contacts the ground through the anti-slip pad at the bottom, thereby further improving the overall stability.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An adaptable and adjustable automated carrier processing fixture, characterized in that: The movable slot platform (100) comprises an adjusting slot plate (110) slidably connected to the left and right sides of the middle of the top of the movable slot platform (100); first limiting slots (111) are provided on the left and right sides of the middle of the top of the movable slot platform (100); chambers (112) are provided on the right side of the inside of the left adjusting slot plate (110) and on the left side of the inside of the right adjusting slot plate (110); and hollow fixing rods (113) are slidably connected to the inner wall of the chamber (112). The adjusting groove plate (110) is rotatably connected to an adjusting screw (114) inside, the bottom end of the adjusting screw (114) extends to the inner cavity of the hollow fixing rod (113) and is threadedly connected to the inner cavity wall of the hollow fixing rod (113), the top end of the adjusting screw (114) extends to the outer side of the adjusting groove plate (110) and is fixedly connected to a rotating block (115), the inner cavity bottom of the first limiting groove (111) is provided with a fixing groove (116) and the The fixing grooves (116) are evenly distributed from the inside to the outside, the end of the hollow fixing rod (113) extends to the inner cavity of the fixing groove (116) and is clamped with the fixing groove (116), the inner cavity wall of the adjusting groove plate (110) is slidably connected with a push plate (117), the end of the push plate (117) extends to the outer side of the adjusting groove plate (110) and is fixedly connected with a clamping plate (118), the bottoms of the two clamping plates (118) are slidably connected with the top of the movable groove platform (100), the left side wall of the left adjusting groove plate (110) and the right side wall of the right adjusting groove plate (110) are fixedly connected with a first electric telescopic rod (119), the ends of the left and right first electric telescopic rods (119) respectively extend to the inner cavity of the left and right adjusting groove plates (110) and are respectively fixedly connected to the lower side of the left side wall of the left push plate (117) and the lower side of the right side wall of the right push plate (117).

2. According to claim 1, the highly adaptable and adjustable automated carrier processing fixture is characterized by: A second limiting groove (120) is provided at the top of the movable slot platform (100) and at the front and rear sides of the first limiting groove (111); limiting blocks (121) are fixedly connected to the front and rear sides of the bottom of the adjustment slot plate (110); the bottom of the limiting block (121) extends to the inner cavity of the second limiting groove (120) and is slidably connected to the inner cavity wall of the second limiting groove (120).

3. The highly adaptable and adjustable automated carrier processing fixture according to claim 1, characterized in that: The left side wall of the rotary block (115) is provided with positioning holes (130) and the positioning holes (130) are evenly distributed in a ring shape; a positioning block (131) is fixedly connected to the top of the adjustment slot plate (110) and located on the right side of the rotary block (115); a positioning screw (132) is screwed to the right side wall of the positioning block (131); the end of the positioning screw (132) extends to the inner cavity of the positioning hole (130) and is screwed to the inner cavity wall of the positioning hole (130).

4. The highly adaptable and adjustable automated carrier processing fixture according to claim 1, characterized in that: Moving wheels (140) are provided at four corners of the inner cavity top of the moving trough platform (100), the bottoms of the four moving wheels (140) extend to the outside of the moving trough platform (100), the rear side walls of the two front moving wheels (140) and the front side walls of the two rear moving wheels (140) are fixedly connected with a disk body (141), the top of the disk body (141) is provided with a wedge groove (142), and the wedge grooves (142) are evenly distributed in a ring shape.

5. The highly adaptable and adjustable automated carrier processing fixture according to claim 4, characterized in that: A mounting groove (150) is provided in the middle of the top of the inner cavity of the movable trough platform (100); a second electric telescopic rod (151) is fixedly connected to the top of the inner cavity of the mounting groove (150); the bottom end of the second electric telescopic rod (151) extends to the outside of the mounting groove (150) and is fixedly connected to an H-shaped plate (152); the left and right side walls of the H-shaped plate (152) are slidably connected to the left and right side walls of the inner cavity of the movable trough platform (100); the four corners of the bottom of the H-shaped plate (152) are fixedly connected to wedge blocks (153); the bottom end of the wedge block (153) extends to the inner cavity of the wedge groove (142) and is clamped with the wedge groove (142).

6. The highly adaptable and adjustable automated carrier processing fixture according to claim 5, characterized in that: An auxiliary column (160) is fixedly connected to the middle of the bottom of the H-shaped plate (152), the bottom of the auxiliary column (160) extends to the outside of the movable trough platform (100), and an anti-slip pad is provided at the bottom of the auxiliary column (160).

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