CN220811015U - Metal block clamping device - Google Patents

Abstract

The application relates to a metal block clamping device which comprises a movable mechanism and a clamping mechanism, wherein the movable mechanism is connected with the clamping mechanism; the clamping mechanism comprises a clamping assembly, a clamping driving piece and a pressurizing piece, wherein the clamping driving piece is connected with the clamping assembly, and the clamping driving piece is connected with the pressurizing piece. The metal block clamping device provided by the application is provided with the clamping mechanism, the clamping assembly is driven by the clamping driving piece to clamp the metal block, the pressing piece is connected with the clamping driving piece, the driving force of the clamping driving piece can be increased by the pressing piece, the clamping assembly can clamp the metal block with larger mass, the production mechanization and the automation are higher, in addition, the metal block is put into the melting furnace for melting, the metal block can be transferred through the metal block clamping device, the human body is prevented from approaching the melting furnace, the high-temperature molten metal is prevented from splashing, the production safety is improved, and the labor intensity of staff is improved.

Description

Metal block clamping device

Technical Field

The application relates to the technical field of mechanical production equipment, in particular to a metal block clamping device.

Background

Tin and lead are metals necessary for industrial brazing production, wherein lead-acid battery polar plates are processed, electrically welded, soldered and circuit boards are manufactured, tin and lead are generally poured into ingots by metal smelting factories, the weight of a single tin ingot is about 25Kg, and the weight of a single lead ingot is about 40-50Kg.

In solder manufacturers, when tin and lead are melted, the tin and lead are mostly carried into melting furnaces manually, and part of tin bar manufacturers adopt large-size and large-caliber melting furnaces to carry horizontally by mechanical arms, but the large-size melting furnaces are used for oxidizing metals seriously, so that the mechanical arms cannot put tin or lead ingots into 300-1000Kg capacity melting furnaces which are most commonly used in the industry. In the industrial production feeding, large force and carrying are required for staff, and risk factors such as high-temperature scalding, heavy object injury and the like exist in the feeding process.

Disclosure of utility model

The technical problem to be solved by the application is that in industrial production, a clamping force corresponding to the mass of the ingot cannot be generated by using a clamping manipulator for clamping the tin ingot and the lead ingot, so that a metal ingot with larger mass cannot be stably clamped, the industrial production is influenced, in addition, staff is required to spend more effort for carrying, and potential safety hazards exist.

In order to solve the above problems, the present application provides a metal block clamping device.

The utility model provides a metal block clamping device which comprises a movable mechanism and a clamping mechanism, wherein the movable mechanism is connected with the clamping mechanism;

the clamping mechanism comprises a clamping assembly, a clamping driving piece and a pressurizing piece, wherein the clamping driving piece is connected with the clamping assembly, and the clamping driving piece is connected with the pressurizing piece.

Preferably, the movable mechanism comprises a first movable component, a second movable component, a third movable component and a mounting component;

the first movable assembly is connected with the installation assembly, the first movable assembly is connected with the second movable assembly, the second movable assembly is connected with the third movable assembly, and the third movable assembly is connected with the clamping mechanism.

Preferably, the clamping mechanism comprises a rotating assembly and a first connecting arm, the rotating assembly is rotationally connected with the first connecting arm, and the first connecting arm is arranged at one end of the third movable assembly far away from the second movable assembly;

the rotating assembly is connected with the clamping assembly, and the rotating assembly is connected with the clamping driving piece.

Preferably, the rotating assembly comprises a rotating member and a rotating driving member, and the rotating driving member is connected with the rotating member.

Preferably, the clamping assembly comprises a movable clamping plate, a limiting piece and a clamping supporting plate, wherein the limiting piece is connected with the clamping supporting plate, and the movable clamping plate is parallel to the clamping supporting plate;

the limiting part is provided with an opening, the clamping driving part penetrates through the opening, and the clamping driving part is connected with the movable clamping plate.

Preferably, the movable mechanism comprises a moving component, and the moving component is connected with the third movable component.

Preferably, the moving assembly includes a second connection arm and a grip member connected to one end of the second connection arm.

Preferably, the first movable assembly comprises a first movable arm, a first driving cylinder and a first connecting seat, and two ends of the first movable arm are respectively connected with the first driving cylinder and the first connecting seat.

Preferably, the second movable assembly comprises a rotating seat and a second movable arm, wherein the rotating seat is connected with the first connecting seat, and the second movable arm is connected with the rotating seat.

Preferably, the third movable assembly comprises a third movable arm, a rotating seat and a second connecting seat, and two ends of the third movable arm are respectively connected with the rotating seat and the second connecting seat;

the rotating seat is connected with the second movable assembly, and the second connecting seat is connected with the clamping mechanism.

Compared with the prior art, the technical scheme provided by the application has the following advantages:

The metal block clamping device provided by the application is provided with the clamping mechanism, the clamping assembly is driven by the clamping driving piece to clamp the metal block, the pressure piece is connected with the clamping driving piece, the driving force of the clamping driving piece can be increased by the pressure piece, the clamping assembly can clamp the metal block with larger mass, the metal block can be rotated to enable the production automation to be higher, in addition, the metal block is vertically placed into the melting furnace to be melted, the metal block can be transferred through the metal block clamping device, the situation that a human body is close to the melting furnace is avoided, the solution of the metal block is prevented from splashing, the production safety is improved, the labor intensity of staff is improved, and the working efficiency is improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic diagram of a metal block clamping device according to the present application;

FIG. 2 is a schematic diagram of a metal block clamping device according to the second embodiment of the present application;

fig. 3 is a schematic structural view of a metal block clamping device according to the present application.

Reference numerals illustrate:

1. A metal block clamping device;

11. A movable mechanism;

111. a first movable assembly; 1111. a first movable arm; 1112. a first driving cylinder; 1113. a first connection base;

112. a second movable assembly; 1121. a rotating seat; 1122. a second movable arm;

113. a third movable assembly; 1131. a third movable arm; 1132. a rotating seat; 1133. a second connecting seat;

114. A mounting assembly;

115. A moving assembly; 1151. a second connecting arm; 1152. a grip;

12. a clamping mechanism;

121. A clamping assembly; 1211. a movable clamping plate; 1212. a limiting piece; 1213. clamping the supporting plate;

122. Clamping the driving piece;

123. a pressurizing member;

124. A rotating assembly; 1241. a rotating member; 1242. a rotary driving member;

125. A first connecting arm.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

Referring to fig. 1-3, the utility model provides a metal block clamping device 1, which is used for clamping a metal block, wherein the metal block comprises a tin ingot, a lead ingot and the like, and because the volume and the mass of the metal block are large, the metal block is not easy to pick up by hands during production, and the equipment needs to be used for grabbing, so that the subsequent production such as melting of the metal block is facilitated.

The metal block clamping device 1 comprises a movable mechanism 11 and a clamping mechanism 12, wherein the movable mechanism 11 is connected with the clamping mechanism 12; the clamping mechanism 12 comprises a clamping assembly 121, a clamping driving member 122 and a pressing member 123, wherein the clamping driving member 122 is connected with the clamping assembly 121, and the clamping driving member 122 is connected with the pressing member 123.

Specifically, the gripping mechanism 12 is used for gripping a metal block placed at a preset position, and the movable mechanism 11 includes a plurality of joints, and the position of the gripping mechanism 12 can be adjusted to the preset position to grip the metal block.

It can be understood that the clamping mechanism 12 is arranged on the device, the clamping assembly 121 is driven by the clamping driving piece 122 to clamp the metal blocks, the pressing piece 123 is connected with the clamping driving piece 122, the driving force of the clamping driving piece 122 can be increased by the pressing piece 123, the clamping assembly 121 can clamp the metal blocks with larger mass, the production automation is higher, the metal blocks are further put into the melting furnace to be melted, the metal blocks can be transferred through the metal block clamping device 1, the situation that a human body is close to the melting furnace is avoided, the solution of the metal blocks is prevented from splashing, and the production safety is improved.

The movable mechanism 11 comprises a movable assembly 115, a first movable assembly 111, a second movable assembly 112, a third movable assembly 113 and a mounting assembly 114, wherein the first movable assembly 111 is connected with the mounting assembly 114, the first movable assembly 111 is connected with the second movable assembly 112, the second movable assembly 112 is connected with the third movable assembly 113, the third movable assembly 113 is connected with the clamping mechanism 12, and the movable assembly 115 is connected with the third movable assembly 113.

Specifically, the installation component 114 is installed at a high position in a room and is used for fixing, three movable components are vertically arranged at a low position in the room from the high position in the room, the first movable component 111 is connected with the installation component 114, the first movable component 111 can rotate relative to the installation component 114, the second movable component 112 is installed at one end of the first movable component 111 far away from the installation component 114, the second movable component 112 can rotate relative to the first movable component 111, the first movable component 111 and the second movable component 112 form an included angle, the included angle is 100-150 degrees, the third movable component 113 is installed at the second movable component 112 far away from the first movable component 111, the third movable component 113 and the second movable component 112 are vertically arranged, the clamping mechanism 12 and the movable component 115 are simultaneously installed at one end of the third movable component 113, the clamping mechanism 12 and the movable component 115 are vertically arranged, the clamping mechanism 12 and the movable component 115 are relatively static, the clamping mechanism 12 and the movable component 115 are fixedly arranged at one end of the third movable component 113, a user can drive the clamping mechanism 12 to rotate by pushing the movable component 115, the movable component 115 rotates according to the direction pushed by the user, and the movable component 115 moves the clamping mechanism 12 to the corresponding position in the direction of the movable component 115.

The moving assembly 115 includes a control panel, a second connecting arm 1151 and a gripping member 1152, the gripping member 1152 is connected to one end of the second connecting arm 1151, the control panel is mounted on the gripping member 1152, the control panel can control the operation of the gripping mechanism 12, the user grips the gripping member 1152 to drive the second connecting arm 1151, and the gripping mechanism 12 can be controlled to grip the metal block through the control panel.

The clamping mechanism 12 includes a rotating assembly 124 and a first connecting arm 125, the rotating assembly 124 is rotationally connected with the first connecting arm 125, the first connecting arm 125 is mounted at one end of the third movable assembly 113 away from the second movable assembly 112, the rotating assembly 124 is connected with the clamping assembly 121, and the rotating assembly 124 is connected with the clamping driving member 122.

Specifically, one end of the first connecting arm 125 is connected to one end of the third movable assembly 113, the first connecting arm 125 is fixedly disposed at one end of the third movable assembly 113, the user holds the grip 1152 to push, the second connecting arm 1151 drives the third movable assembly 113 to rotate, the first connecting arm 125 moves along with the movement of the third movable assembly 113, and the rotating assembly 124 and the gripping assembly 121 on the first connecting arm 125 move together.

The rotation assembly 124 includes a rotation member 1241 and a rotation drive member 1242, the rotation drive member 1242 being coupled to the rotation member 1241. Specifically, one end of the rotation driving member 1242 is connected to the third movable assembly 113, the other end is connected to the rotation driving member 1242, the rotation driving member 1242 and the first connecting arm 125 are disposed at two ends of the rotation member 1241, and the rotation driving member 1242 is self-retractable, so that the rotation driving member 1241 is pushed to connect with one end connected to the rotation driving member 1242 to be far away from the third movable assembly 113 through the extension of the rotation driving member 1242, so that the rotation driving member 1241 rotates around one end connected to the first connecting arm 125. The rotating member 1241 drives the clamping assembly 121 to clamp the metal block, and the metal block is adjusted from a horizontal state to an inclined state or a vertical state.

Wherein, the rotation driving piece 1242 is any one of a hydraulic telescopic rod and a pneumatic telescopic rod.

The clamping assembly 121 comprises a movable clamping plate 1211, a limiting piece 1212 and a clamping supporting plate 1213, wherein the limiting piece 1212 is connected with the clamping supporting plate 1213, and the movable clamping plate 1211 is parallel to the clamping supporting plate 1213; the limiting piece 1212 is provided with an opening, the clamping driving piece 122 passes through the opening, and the clamping driving piece 122 is connected with the movable clamping plate 1211.

Specifically, the clamping driving member 122 passes through the rotating member 1241, one end of the clamping driving member 122 is connected with the rotating member 1241, the other end is connected with the movable clamping plate 1211, the clamping plate 1213 is fixedly connected with the rotating member 1241, the clamping plate 1213 is L-shaped, one surface of the clamping plate 1213 is fixed on the rotating member 1241, the limiting member 1212 is perpendicular to the clamping plate 1213 and contacts the surface of the rotating member 1241, the limiting member 1212 is fixedly arranged on the clamping plate 1213, the limiting member 1212 is parallel to the movable clamping plate 1211, and an opening on the existing member is used for limiting the clamping driving member 122, so that the clamping driving member 122 is prevented from being displaced, the clamping driving member 122 can be telescopic to change the length of the self, and the movable clamping plate 1211 is close to or far from the clamping plate 1213, and the movable clamping plate 1211 is close to the clamping plate 1213 to clamp the metal block.

In addition, the pressing member 123 is connected to the clamping driving member 122, and the pressing member 123 can increase the pressure of the clamping driving member 122 and increase the power of the clamping driving member 122, so that the movable clamping plate 1211 and the clamping support plate 1213 can clamp the metal block more stably, and the metal block is prevented from falling.

The clamping driving member 122 is a hydraulic cylinder or a pneumatic cylinder, the pressurizing member 123 is arranged on the third movable assembly 113, the pressurizing member 123 is communicated with the clamping driving member 122 through a pipeline, and high-pressure gas and liquid are transmitted in the pipeline so as to increase the pressure of the clamping driving member 122, thereby increasing the clamping force of the clamping assembly 121.

The first movable assembly 111 includes a first movable arm 1111, a first driving cylinder 1112, and a first connecting seat 1113, where two ends of the first movable arm 1111 are respectively connected to the first driving cylinder 1112 and the first connecting seat 1113.

Specifically, the telescopic link of first actuating cylinder 1112 connects the one end of first movable arm 1111, and mounting mechanism includes mounting panel, mounting, and the mounting panel is connected with the mounting panel, and on the mounting panel was connected to the cylinder body of first actuating cylinder 1112, the first movable arm 1111 one side was connected to the mounting, installs the loose axle on the first movable arm 1111, and the loose axle runs through first movable arm 1111, and the loose axle both ends are connected with the mounting, make first movable arm 1111 can rotate relative to the mounting, and first actuating cylinder 1112 extends or shortens and can let first movable arm 1111 rotate around the mounting junction. The extension through first actuating cylinder 1112 can promote first movable arm 1111 one end rotation to promote the one end of connecting second movable assembly 112, first movable arm 1111 can rotate relative first connecting seat 1113, is provided with the pivot on the first connecting seat 1113, and the pivot passes first movable arm 1111, and first connecting seat 1113 corresponds to set up fixed bolt and a plurality of jack, and fixed bolt can insert in corresponding jack, in order to adjust the height that second movable arm 1122 is located, and first movable arm 1111 can adjust the height that clamping mechanism 12 is located.

The second movable assembly 112 includes a rotating base 1121 and a second movable arm 1122, the rotating base 1121 is connected to the first connecting base 1113, and the second movable arm 1122 is connected to the rotating base 1121. Specifically, the second movable arm 1122 is fixedly connected to the rotating base 1121, the rotating base 1121 is provided with a rotating bearing, and the rotating base 1121 and the first connecting base 1113 rotate relatively through the rotating bearing, so that the second movable assembly 112 can rotate around the first connecting base 1113, and the third movable assembly 113 and the clamping mechanism 12 are driven to rotate, so that the clamping mechanism 12 can rotate around the rotating base 1121, and the clamping mechanism 12 can adjust the orientation of the metal block on the horizontal plane.

The third movable assembly 113 includes a third movable arm 1131, a rotating seat 1132, and a second connecting seat 1133, where two ends of the third movable arm 1131 are respectively connected to the rotating seat 1132 and the second connecting seat 1133; the rotating seat 1132 is connected to the second movable assembly 112, and the second connecting seat 1133 is connected to the gripping mechanism 12. Specifically, the rotating base 1132 is provided with a bearing, so that the third movable arm 1131 can rotate, the second connecting base 1133 is fixedly arranged with the first connecting arm 125 and the second connecting arm 1151, and the pressing member 123 is fixedly arranged on the third movable arm 1131.

In the foregoing embodiments, the descriptions of the embodiments are focused on, and for those portions of one embodiment that are not described in detail, reference may be made to the related descriptions of other embodiments.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be attached, detached, or integrated, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms should not be understood as necessarily being directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, one skilled in the art can combine and combine the different embodiments or examples described in this specification.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

While the utility model has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions of equivalents may be made and equivalents will be apparent to those skilled in the art without departing from the scope of the utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (10)

1. The metal block clamping device is characterized by comprising a movable mechanism and a clamping mechanism, wherein the movable mechanism is connected with the clamping mechanism;

the clamping mechanism comprises a clamping assembly, a clamping driving piece and a pressurizing piece, wherein the clamping driving piece is connected with the clamping assembly, and the clamping driving piece is connected with the pressurizing piece.

2. The metal block gripping apparatus of claim 1, wherein the movable mechanism comprises a first movable assembly, a second movable assembly, a third movable assembly, and a mounting assembly;

the first movable assembly is connected with the installation assembly, the first movable assembly is connected with the second movable assembly, the second movable assembly is connected with the third movable assembly, and the third movable assembly is connected with the clamping mechanism.

3. The metal block clamping device according to claim 2, wherein the clamping mechanism comprises a rotating assembly and a first connecting arm, the rotating assembly is rotationally connected with the first connecting arm, and the first connecting arm is installed at one end of the third movable assembly far away from the second movable assembly;

the rotating assembly is connected with the clamping assembly, and the rotating assembly is connected with the clamping driving piece.

4. A metal block gripping apparatus according to claim 3, wherein the rotating assembly includes a rotating member and a rotating driving member, the rotating driving member being connected to the rotating member.

5. The metal block clamping device according to claim 4, wherein the clamping assembly comprises a movable clamping plate, a limiting piece and a clamping supporting plate, the limiting piece is connected with the clamping supporting plate, and the movable clamping plate is parallel to the clamping supporting plate;

the limiting part is provided with an opening, the clamping driving part penetrates through the opening, and the clamping driving part is connected with the movable clamping plate.

6. The metal block gripping device of claim 2, wherein the movable mechanism includes a moving assembly, the moving assembly being coupled to the third movable assembly.

7. The metal block gripping apparatus of claim 6, wherein the moving assembly includes a second connecting arm and a gripping member, the gripping member being connected to one end of the second connecting arm.

8. The metal block clamping device according to claim 2, wherein the first movable assembly comprises a first movable arm, a first driving cylinder and a first connecting seat, and two ends of the first movable arm are respectively connected with the first driving cylinder and the first connecting seat.

9. The metal block gripping apparatus according to claim 8, wherein the second movable assembly includes a rotating base connected to the first connecting base, and a second movable arm connected to the rotating base.

10. The metal block clamping device according to claim 2, wherein the third movable assembly comprises a third movable arm, a rotating seat and a second connecting seat, and two ends of the third movable arm are respectively connected with the rotating seat and the second connecting seat;

the rotating seat is connected with the second movable assembly, and the second connecting seat is connected with the clamping mechanism.